�ݺ�ߣshows by User: drboon

�ݺ�ߣshows by User: drboon / http://www.slideshare.net/images/logo.gif �ݺ�ߣshows by User: drboon / Thu, 07 May 2020 07:52:53 GMT �ݺ�ߣShare feed for �ݺ�ߣshows by User: drboon 11(7) 2020 ITJEMAST's published research articles /slideshow/117-2020-itjemasts-published-research-articles-233337411/233337411 issue11-7-200507075253
Eservice quality; Online royalty; Webqual model; eSatisfaction; ANOVA; Web design and Booking.Banking system; Financial development; GDP growth; GMM; Bank return on assets (ROA); Bank return on equity (ROE); Bank net interest margin (NIM); Bank lending-deposit spread (LD) Saudi Universities; HRM; Organizational Climate; Saudi Arabia; Institutional structure; Employee satisfaction; Employee relation; Employee retention MPAEMA; Nanofiller; Polymer/clay nanocomposite; Organoclay; Thermal stability; In-situ polymerization. nt; Urban morphology; Migrant workers; City planning; Ajman Emirate.]]>
Eservice quality; Online royalty; Webqual model; eSatisfaction; ANOVA; Web design and Booking.Banking system; Financial development; GDP growth; GMM; Bank return on assets (ROA); Bank return on equity (ROE); Bank net interest margin (NIM); Bank lending-deposit spread (LD) Saudi Universities; HRM; Organizational Climate; Saudi Arabia; Institutional structure; Employee satisfaction; Employee relation; Employee retention MPAEMA; Nanofiller; Polymer/clay nanocomposite; Organoclay; Thermal stability; In-situ polymerization. nt; Urban morphology; Migrant workers; City planning; Ajman Emirate.]]> Thu, 07 May 2020 07:52:53 GMT /slideshow/117-2020-itjemasts-published-research-articles-233337411/233337411 drboon@slideshare.net(drboon) 11(7) 2020 ITJEMAST's published research articles drboon Eservice quality; Online royalty; Webqual model; eSatisfaction; ANOVA; Web design and Booking.Banking system; Financial development; GDP growth; GMM; Bank return on assets (ROA); Bank return on equity (ROE); Bank net interest margin (NIM); Bank lending-deposit spread (LD) Saudi Universities; HRM; Organizational Climate; Saudi Arabia; Institutional structure; Employee satisfaction; Employee relation; Employee retention MPAEMA; Nanofiller; Polymer/clay nanocomposite; Organoclay; Thermal stability; In-situ polymerization. nt; Urban morphology; Migrant workers; City planning; Ajman Emirate. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/issue11-7-200507075253-thumbnail.jpg?width=120&height=120&fit=bounds" /> Eservice quality; Online royalty; Webqual model; eSatisfaction; ANOVA; Web design and Booking.Banking system; Financial development; GDP growth; GMM; Bank return on assets (ROA); Bank return on equity (ROE); Bank net interest margin (NIM); Bank lending-deposit spread (LD) Saudi Universities; HRM; Organizational Climate; Saudi Arabia; Institutional structure; Employee satisfaction; Employee relation; Employee retention MPAEMA; Nanofiller; Polymer/clay nanocomposite; Organoclay; Thermal stability; In-situ polymerization. nt; Urban morphology; Migrant workers; City planning; Ajman Emirate.

11(7) 2020 ITJEMAST's published research articles from drboon

]]> 170 0 https://cdn.slidesharecdn.com/ss_thumbnails/issue11-7-200507075253-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 11(6) 2020 ITJEMAST Research Articles /slideshow/116-2020-itjemast-research-articles/233061268 issue11-6m-200502142827
Single brand retailing; Organized retailing; Single-brand stores; Indian retail sector; Managers' perception of FDI; FDI impacts Algorithmization; Agricultural investment; Differentiation; Credit resources; State subsidies; Statistical groups; Lorentz curve Indian personification; Retail Industry, Organized and unorganized stores sector; Income-based Purchase; Intention purchase products Horticultural crops; Intensive gardening; Horticulture farming enterprise; Fruit crops; NPK Fertilization; Orchards and berry plants; Horticulture effectiveness. Smart analog model (SAM); Small Spatial Spaces (SSS); Environmental influence; Studio apartments, Technological influences; Smart technology; Formal influence; Holistic change; Flexibleness of small spaces. Unit Root; Stationarity; Cointegration Granger Causality test; Stock price and exchange rate; Relationship of Stock price and gold price; Pakistan Stock Exchange (PSX). Rice crop production; Environmental stress; Rice yield; EC tolerant; Irrigation scheduling; Rice response to drought; Soil moisture content (MC); Electrical conductivity at saturation extract (ECe); Manageable allowable depletion (MAD).]]>
Single brand retailing; Organized retailing; Single-brand stores; Indian retail sector; Managers' perception of FDI; FDI impacts Algorithmization; Agricultural investment; Differentiation; Credit resources; State subsidies; Statistical groups; Lorentz curve Indian personification; Retail Industry, Organized and unorganized stores sector; Income-based Purchase; Intention purchase products Horticultural crops; Intensive gardening; Horticulture farming enterprise; Fruit crops; NPK Fertilization; Orchards and berry plants; Horticulture effectiveness. Smart analog model (SAM); Small Spatial Spaces (SSS); Environmental influence; Studio apartments, Technological influences; Smart technology; Formal influence; Holistic change; Flexibleness of small spaces. Unit Root; Stationarity; Cointegration Granger Causality test; Stock price and exchange rate; Relationship of Stock price and gold price; Pakistan Stock Exchange (PSX). Rice crop production; Environmental stress; Rice yield; EC tolerant; Irrigation scheduling; Rice response to drought; Soil moisture content (MC); Electrical conductivity at saturation extract (ECe); Manageable allowable depletion (MAD).]]> Sat, 02 May 2020 14:28:27 GMT /slideshow/116-2020-itjemast-research-articles/233061268 drboon@slideshare.net(drboon) 11(6) 2020 ITJEMAST Research Articles drboon Single brand retailing; Organized retailing; Single-brand stores; Indian retail sector; Managers' perception of FDI; FDI impacts Algorithmization; Agricultural investment; Differentiation; Credit resources; State subsidies; Statistical groups; Lorentz curve Indian personification; Retail Industry, Organized and unorganized stores sector; Income-based Purchase; Intention purchase products Horticultural crops; Intensive gardening; Horticulture farming enterprise; Fruit crops; NPK Fertilization; Orchards and berry plants; Horticulture effectiveness. Smart analog model (SAM); Small Spatial Spaces (SSS); Environmental influence; Studio apartments, Technological influences; Smart technology; Formal influence; Holistic change; Flexibleness of small spaces. Unit Root; Stationarity; Cointegration Granger Causality test; Stock price and exchange rate; Relationship of Stock price and gold price; Pakistan Stock Exchange (PSX). Rice crop production; Environmental stress; Rice yield; EC tolerant; Irrigation scheduling; Rice response to drought; Soil moisture content (MC); Electrical conductivity at saturation extract (ECe); Manageable allowable depletion (MAD). <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/issue11-6m-200502142827-thumbnail.jpg?width=120&height=120&fit=bounds" /> Single brand retailing; Organized retailing; Single-brand stores; Indian retail sector; Managers' perception of FDI; FDI impacts Algorithmization; Agricultural investment; Differentiation; Credit resources; State subsidies; Statistical groups; Lorentz curve Indian personification; Retail Industry, Organized and unorganized stores sector; Income-based Purchase; Intention purchase products Horticultural crops; Intensive gardening; Horticulture farming enterprise; Fruit crops; NPK Fertilization; Orchards and berry plants; Horticulture effectiveness. Smart analog model (SAM); Small Spatial Spaces (SSS); Environmental influence; Studio apartments, Technological influences; Smart technology; Formal influence; Holistic change; Flexibleness of small spaces. Unit Root; Stationarity; Cointegration Granger Causality test; Stock price and exchange rate; Relationship of Stock price and gold price; Pakistan Stock Exchange (PSX). Rice crop production; Environmental stress; Rice yield; EC tolerant; Irrigation scheduling; Rice response to drought; Soil moisture content (MC); Electrical conductivity at saturation extract (ECe); Manageable allowable depletion (MAD).

11(6) 2020 ITJEMAST Research Articles from drboon

]]> 177 0 https://cdn.slidesharecdn.com/ss_thumbnails/issue11-6m-200502142827-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 11(5) 2020 ITJEMAST Research Papers /slideshow/115-2020-itjemast-research-papers/233060074 issue11-5m-200502135953
2020 published articles from TuEngr.com Education status; Educational aid; Reform challenges; Basic education; Education Reforms; Poor education; Teacher training; Educational failure Micro-additives; Production line; Feed technology; Mechanized feeding system; Feed binder; Vitamins; protein substances; Biological value; Compound feed. Architectural creativity; Architectural expertise; Architectural education; Architectural design process; Architectural design thinking. Mergers & Acquisitions; Political Stability; Governance Quality; Horizontal and Non-horizontal Acquisitions; Serial and First-time Acquirors; Event Study; Cumulative Abnormal Returns. Remuneration Motivation; Consumers' attitudes; Purchase intentions; Behavioral Intention; Electronic word of mouth; Young segment consumers; Perceived social media advertising value (PSMAV). Design competition; Public Interest Design; Learning outcomes; User satisfaction; Design studio pedagogy; Live projects. Systematic risk (beta); Degree of operating leverage (DOL); Degree of financial leverage (DFL); Degree of combined leverage (DCL); Firm size; Tobin's Q. ]]>
2020 published articles from TuEngr.com Education status; Educational aid; Reform challenges; Basic education; Education Reforms; Poor education; Teacher training; Educational failure Micro-additives; Production line; Feed technology; Mechanized feeding system; Feed binder; Vitamins; protein substances; Biological value; Compound feed. Architectural creativity; Architectural expertise; Architectural education; Architectural design process; Architectural design thinking. Mergers & Acquisitions; Political Stability; Governance Quality; Horizontal and Non-horizontal Acquisitions; Serial and First-time Acquirors; Event Study; Cumulative Abnormal Returns. Remuneration Motivation; Consumers' attitudes; Purchase intentions; Behavioral Intention; Electronic word of mouth; Young segment consumers; Perceived social media advertising value (PSMAV). Design competition; Public Interest Design; Learning outcomes; User satisfaction; Design studio pedagogy; Live projects. Systematic risk (beta); Degree of operating leverage (DOL); Degree of financial leverage (DFL); Degree of combined leverage (DCL); Firm size; Tobin's Q. ]]> Sat, 02 May 2020 13:59:53 GMT /slideshow/115-2020-itjemast-research-papers/233060074 drboon@slideshare.net(drboon) 11(5) 2020 ITJEMAST Research Papers drboon 2020 published articles from TuEngr.com Education status; Educational aid; Reform challenges; Basic education; Education Reforms; Poor education; Teacher training; Educational failure Micro-additives; Production line; Feed technology; Mechanized feeding system; Feed binder; Vitamins; protein substances; Biological value; Compound feed. Architectural creativity; Architectural expertise; Architectural education; Architectural design process; Architectural design thinking. Mergers & Acquisitions; Political Stability; Governance Quality; Horizontal and Non-horizontal Acquisitions; Serial and First-time Acquirors; Event Study; Cumulative Abnormal Returns. Remuneration Motivation; Consumers' attitudes; Purchase intentions; Behavioral Intention; Electronic word of mouth; Young segment consumers; Perceived social media advertising value (PSMAV). Design competition; Public Interest Design; Learning outcomes; User satisfaction; Design studio pedagogy; Live projects. Systematic risk (beta); Degree of operating leverage (DOL); Degree of financial leverage (DFL); Degree of combined leverage (DCL); Firm size; Tobin's Q. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/issue11-5m-200502135953-thumbnail.jpg?width=120&height=120&fit=bounds" /> 2020 published articles from TuEngr.com Education status; Educational aid; Reform challenges; Basic education; Education Reforms; Poor education; Teacher training; Educational failure Micro-additives; Production line; Feed technology; Mechanized feeding system; Feed binder; Vitamins; protein substances; Biological value; Compound feed. Architectural creativity; Architectural expertise; Architectural education; Architectural design process; Architectural design thinking. Mergers & Acquisitions; Political Stability; Governance Quality; Horizontal and Non-horizontal Acquisitions; Serial and First-time Acquirors; Event Study; Cumulative Abnormal Returns. Remuneration Motivation; Consumers' attitudes; Purchase intentions; Behavioral Intention; Electronic word of mouth; Young segment consumers; Perceived social media advertising value (PSMAV). Design competition; Public Interest Design; Learning outcomes; User satisfaction; Design studio pedagogy; Live projects. Systematic risk (beta); Degree of operating leverage (DOL); Degree of financial leverage (DFL); Degree of combined leverage (DCL); Firm size; Tobin's Q.

11(5) 2020 ITJEMAST Research Papers from drboon

]]> 182 0 https://cdn.slidesharecdn.com/ss_thumbnails/issue11-5m-200502135953-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 11(4) 2020 ITJEMAST Multidisciplinary Research Articles /slideshow/114-2020-itjemast-multidisciplinary-research-articles/233059635 issue11-4m-200502134904
Research papers 2020 Behavioral finance; Personality traits; Behavioral factors; Overconfidence bias; Locus of control; Decision-making; Biased behavior Carbon (CO2) emissions; Economic Growth; Energy consumption; Trade; ARDL Approach; Granger Causality; Energy use Pedestrian start-up time; Street crosswalk, Pedestrian traffic signals; Pedestrians traffic lights; zebra crossings; Intersection crossings Service Attributes; Relationship quality; Relationship outcomes; Banking services; Electronic Customer Relationship Management; Virtual relationships; eBanking; eCRM College town landscape; College town character; Campus community; Urban identity; College town space; Sense of a place; Public Space; University gardens; Cultural identity; Campus identity; Businesses in college towns Emotional quotient; Self-emotional appraisal; Workplace Advice Network (WAN) Centrality; Service Sector Organizations; Sociometric matrix; Interconnectivity of nodes]]>
Research papers 2020 Behavioral finance; Personality traits; Behavioral factors; Overconfidence bias; Locus of control; Decision-making; Biased behavior Carbon (CO2) emissions; Economic Growth; Energy consumption; Trade; ARDL Approach; Granger Causality; Energy use Pedestrian start-up time; Street crosswalk, Pedestrian traffic signals; Pedestrians traffic lights; zebra crossings; Intersection crossings Service Attributes; Relationship quality; Relationship outcomes; Banking services; Electronic Customer Relationship Management; Virtual relationships; eBanking; eCRM College town landscape; College town character; Campus community; Urban identity; College town space; Sense of a place; Public Space; University gardens; Cultural identity; Campus identity; Businesses in college towns Emotional quotient; Self-emotional appraisal; Workplace Advice Network (WAN) Centrality; Service Sector Organizations; Sociometric matrix; Interconnectivity of nodes]]> Sat, 02 May 2020 13:49:03 GMT /slideshow/114-2020-itjemast-multidisciplinary-research-articles/233059635 drboon@slideshare.net(drboon) 11(4) 2020 ITJEMAST Multidisciplinary Research Articles drboon Research papers 2020 Behavioral finance; Personality traits; Behavioral factors; Overconfidence bias; Locus of control; Decision-making; Biased behavior Carbon (CO2) emissions; Economic Growth; Energy consumption; Trade; ARDL Approach; Granger Causality; Energy use Pedestrian start-up time; Street crosswalk, Pedestrian traffic signals; Pedestrians traffic lights; zebra crossings; Intersection crossings Service Attributes; Relationship quality; Relationship outcomes; Banking services; Electronic Customer Relationship Management; Virtual relationships; eBanking; eCRM College town landscape; College town character; Campus community; Urban identity; College town space; Sense of a place; Public Space; University gardens; Cultural identity; Campus identity; Businesses in college towns Emotional quotient; Self-emotional appraisal; Workplace Advice Network (WAN) Centrality; Service Sector Organizations; Sociometric matrix; Interconnectivity of nodes <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/issue11-4m-200502134904-thumbnail.jpg?width=120&height=120&fit=bounds" /> Research papers 2020 Behavioral finance; Personality traits; Behavioral factors; Overconfidence bias; Locus of control; Decision-making; Biased behavior Carbon (CO2) emissions; Economic Growth; Energy consumption; Trade; ARDL Approach; Granger Causality; Energy use Pedestrian start-up time; Street crosswalk, Pedestrian traffic signals; Pedestrians traffic lights; zebra crossings; Intersection crossings Service Attributes; Relationship quality; Relationship outcomes; Banking services; Electronic Customer Relationship Management; Virtual relationships; eBanking; eCRM College town landscape; College town character; Campus community; Urban identity; College town space; Sense of a place; Public Space; University gardens; Cultural identity; Campus identity; Businesses in college towns Emotional quotient; Self-emotional appraisal; Workplace Advice Network (WAN) Centrality; Service Sector Organizations; Sociometric matrix; Interconnectivity of nodes

11(4) 2020 ITJEMAST Multidisciplinary Research Articles from drboon

]]> 350 0 https://cdn.slidesharecdn.com/ss_thumbnails/issue11-4m-200502134904-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 11(3) 2020 ITJEMAST Multidisciplinary Research Articles /slideshow/113-2020-itjemast-multidisciplinary-research-articles/233057752 issue11-3mm-200502130309
Non-destructive testing method Heat loss Thermal conductivity Specific heat Know-how Psychological contract breach Employees' Workplace behaviour Workplace spirituality Human resource management (HRM) Power sector Positive classroom Male teachers Classroom management system Public primary schools Private primary school Positive motivation students Quality primary education Grout rheology Construction workings High-precision lining Tunneling complex Cement slurry Reinforcement solutions Smart building systems Green architecture Green roof Green design Sustainable environmental architecture Smart energy management Architecture technology Neo-Functionalism Trade integration CPEC agreement Economic integration Regional cooperation Pak-China relations Pak-Iran relations Central Asia Republics Sino-Pakistan Agreement]]>
Non-destructive testing method Heat loss Thermal conductivity Specific heat Know-how Psychological contract breach Employees' Workplace behaviour Workplace spirituality Human resource management (HRM) Power sector Positive classroom Male teachers Classroom management system Public primary schools Private primary school Positive motivation students Quality primary education Grout rheology Construction workings High-precision lining Tunneling complex Cement slurry Reinforcement solutions Smart building systems Green architecture Green roof Green design Sustainable environmental architecture Smart energy management Architecture technology Neo-Functionalism Trade integration CPEC agreement Economic integration Regional cooperation Pak-China relations Pak-Iran relations Central Asia Republics Sino-Pakistan Agreement]]> Sat, 02 May 2020 13:03:09 GMT /slideshow/113-2020-itjemast-multidisciplinary-research-articles/233057752 drboon@slideshare.net(drboon) 11(3) 2020 ITJEMAST Multidisciplinary Research Articles drboon Non-destructive testing method Heat loss Thermal conductivity Specific heat Know-how Psychological contract breach Employees' Workplace behaviour Workplace spirituality Human resource management (HRM) Power sector Positive classroom Male teachers Classroom management system Public primary schools Private primary school Positive motivation students Quality primary education Grout rheology Construction workings High-precision lining Tunneling complex Cement slurry Reinforcement solutions Smart building systems Green architecture Green roof Green design Sustainable environmental architecture Smart energy management Architecture technology Neo-Functionalism Trade integration CPEC agreement Economic integration Regional cooperation Pak-China relations Pak-Iran relations Central Asia Republics Sino-Pakistan Agreement <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/issue11-3mm-200502130309-thumbnail.jpg?width=120&height=120&fit=bounds" /> Non-destructive testing method Heat loss Thermal conductivity Specific heat Know-how Psychological contract breach Employees' Workplace behaviour Workplace spirituality Human resource management (HRM) Power sector Positive classroom Male teachers Classroom management system Public primary schools Private primary school Positive motivation students Quality primary education Grout rheology Construction workings High-precision lining Tunneling complex Cement slurry Reinforcement solutions Smart building systems Green architecture Green roof Green design Sustainable environmental architecture Smart energy management Architecture technology Neo-Functionalism Trade integration CPEC agreement Economic integration Regional cooperation Pak-China relations Pak-Iran relations Central Asia Republics Sino-Pakistan Agreement

11(3) 2020 ITJEMAST Multidisciplinary Research Articles from drboon

]]> 131 0 https://cdn.slidesharecdn.com/ss_thumbnails/issue11-3mm-200502130309-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 11(1)2020 ITJEMAST RESEARCH ARTICLES /slideshow/1112020-itjemast-research-articles/233056341 issue11a01mobile-200502122607
Lastest published articles from V11(1) 2020 TuEngr.com R/S analysis; Fractal analysis; Hurst index; Fractal time series; Financial market; Volatility of financial series Epizootological examination; Bronchitis virus (IB); QX strain; Chicken infectious bronchitis; SPF embryos; the variant strain of the IBC virus; IBI virus Periodical Analysis; Degree of Concordance; Kendall's Tau Approach; Mean-Variance Analysis; NND-Pattern Meat examination; Veterinary sanitary; Raw meat quality; Meat freshness; Fast examination method; Meat muscle fibers; Meat muscle tissue structure]]>
Lastest published articles from V11(1) 2020 TuEngr.com R/S analysis; Fractal analysis; Hurst index; Fractal time series; Financial market; Volatility of financial series Epizootological examination; Bronchitis virus (IB); QX strain; Chicken infectious bronchitis; SPF embryos; the variant strain of the IBC virus; IBI virus Periodical Analysis; Degree of Concordance; Kendall's Tau Approach; Mean-Variance Analysis; NND-Pattern Meat examination; Veterinary sanitary; Raw meat quality; Meat freshness; Fast examination method; Meat muscle fibers; Meat muscle tissue structure]]> Sat, 02 May 2020 12:26:07 GMT /slideshow/1112020-itjemast-research-articles/233056341 drboon@slideshare.net(drboon) 11(1)2020 ITJEMAST RESEARCH ARTICLES drboon Lastest published articles from V11(1) 2020 TuEngr.com R/S analysis; Fractal analysis; Hurst index; Fractal time series; Financial market; Volatility of financial series Epizootological examination; Bronchitis virus (IB); QX strain; Chicken infectious bronchitis; SPF embryos; the variant strain of the IBC virus; IBI virus Periodical Analysis; Degree of Concordance; Kendall's Tau Approach; Mean-Variance Analysis; NND-Pattern Meat examination; Veterinary sanitary; Raw meat quality; Meat freshness; Fast examination method; Meat muscle fibers; Meat muscle tissue structure <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/issue11a01mobile-200502122607-thumbnail.jpg?width=120&height=120&fit=bounds" /> Lastest published articles from V11(1) 2020 TuEngr.com R/S analysis; Fractal analysis; Hurst index; Fractal time series; Financial market; Volatility of financial series Epizootological examination; Bronchitis virus (IB); QX strain; Chicken infectious bronchitis; SPF embryos; the variant strain of the IBC virus; IBI virus Periodical Analysis; Degree of Concordance; Kendall's Tau Approach; Mean-Variance Analysis; NND-Pattern Meat examination; Veterinary sanitary; Raw meat quality; Meat freshness; Fast examination method; Meat muscle fibers; Meat muscle tissue structure

11(1)2020 ITJEMAST RESEARCH ARTICLES from drboon

]]> 100 0 https://cdn.slidesharecdn.com/ss_thumbnails/issue11a01mobile-200502122607-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 11(2)2020 International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies /slideshow/1122020-international-transaction-journal-of-engineering-management-applied-sciences-technologies/231104268 issue112-200330112002
Multidisciplinary Management, Journalism and Mass Communication Science (Information and Media Sciences), Political Sciences (International Affairs), Global Studies), Animal Sciences, Feeding Technology, Healthcare Management.]]>
Multidisciplinary Management, Journalism and Mass Communication Science (Information and Media Sciences), Political Sciences (International Affairs), Global Studies), Animal Sciences, Feeding Technology, Healthcare Management.]]> Mon, 30 Mar 2020 11:20:02 GMT /slideshow/1122020-international-transaction-journal-of-engineering-management-applied-sciences-technologies/231104268 drboon@slideshare.net(drboon) 11(2)2020 International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies drboon Multidisciplinary Management, Journalism and Mass Communication Science (Information and Media Sciences), Political Sciences (International Affairs), Global Studies), Animal Sciences, Feeding Technology, Healthcare Management. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/issue112-200330112002-thumbnail.jpg?width=120&height=120&fit=bounds" /> Multidisciplinary Management, Journalism and Mass Communication Science (Information and Media Sciences), Political Sciences (International Affairs), Global Studies), Animal Sciences, Feeding Technology, Healthcare Management.

11(2)2020 International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies from drboon

]]> 122 0 https://cdn.slidesharecdn.com/ss_thumbnails/issue112-200330112002-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 V8(3) 2017:: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies /slideshow/v83-2017-international-transaction-journal-of-engineering-management-applied-sciences-technologies/90480011 itjemast-08-3-180313073304
Research articles published in V8(3) 2017:: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies ==> Awareness of Passive Design on Apartment Façade Designs in Putrajaya, Malaysia 127 Comparative Analysis of Low-Cost Housing Policies in Malaysia and Nigeria 139 A Study on Kevin Lynch’s Urban Design Elements: Precinct 9 East Putrajaya 153 Investigating Urban Design Elements of Bandar Baru Sentul, Kuala Lumpur 169 A Study on Sharing Home Ownership Schemes in Malaysia 183 The Impact of Window to Wall Ratio (WWR) and Glazing Type on Energy Consumption in Air-Conditioned Office Buildings 197 Competitiveness Factors of Thai Construction Industry within the AEC Context: A Qualitative Approach 209 Application of Confirmatory Factor Analysis in Government Construction Procurement Problems in Thailand 221]]>
Research articles published in V8(3) 2017:: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies ==> Awareness of Passive Design on Apartment Façade Designs in Putrajaya, Malaysia 127 Comparative Analysis of Low-Cost Housing Policies in Malaysia and Nigeria 139 A Study on Kevin Lynch’s Urban Design Elements: Precinct 9 East Putrajaya 153 Investigating Urban Design Elements of Bandar Baru Sentul, Kuala Lumpur 169 A Study on Sharing Home Ownership Schemes in Malaysia 183 The Impact of Window to Wall Ratio (WWR) and Glazing Type on Energy Consumption in Air-Conditioned Office Buildings 197 Competitiveness Factors of Thai Construction Industry within the AEC Context: A Qualitative Approach 209 Application of Confirmatory Factor Analysis in Government Construction Procurement Problems in Thailand 221]]> Tue, 13 Mar 2018 07:33:04 GMT /slideshow/v83-2017-international-transaction-journal-of-engineering-management-applied-sciences-technologies/90480011 drboon@slideshare.net(drboon) V8(3) 2017:: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies drboon Research articles published in V8(3) 2017:: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies ==> Awareness of Passive Design on Apartment Façade Designs in Putrajaya, Malaysia 127 Comparative Analysis of Low-Cost Housing Policies in Malaysia and Nigeria 139 A Study on Kevin Lynch’s Urban Design Elements: Precinct 9 East Putrajaya 153 Investigating Urban Design Elements of Bandar Baru Sentul, Kuala Lumpur 169 A Study on Sharing Home Ownership Schemes in Malaysia 183 The Impact of Window to Wall Ratio (WWR) and Glazing Type on Energy Consumption in Air-Conditioned Office Buildings 197 Competitiveness Factors of Thai Construction Industry within the AEC Context: A Qualitative Approach 209 Application of Confirmatory Factor Analysis in Government Construction Procurement Problems in Thailand 221 <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/itjemast-08-3-180313073304-thumbnail.jpg?width=120&height=120&fit=bounds" /> Research articles published in V8(3) 2017:: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies ==> Awareness of Passive Design on Apartment Façade Designs in Putrajaya, Malaysia 127 Comparative Analysis of Low-Cost Housing Policies in Malaysia and Nigeria 139 A Study on Kevin Lynch’s Urban Design Elements: Precinct 9 East Putrajaya 153 Investigating Urban Design Elements of Bandar Baru Sentul, Kuala Lumpur 169 A Study on Sharing Home Ownership Schemes in Malaysia 183 The Impact of Window to Wall Ratio (WWR) and Glazing Type on Energy Consumption in Air-Conditioned Office Buildings 197 Competitiveness Factors of Thai Construction Industry within the AEC Context: A Qualitative Approach 209 Application of Confirmatory Factor Analysis in Government Construction Procurement Problems in Thailand 221

V8(3) 2017:: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies from drboon

]]> 373 6 https://cdn.slidesharecdn.com/ss_thumbnails/itjemast-08-3-180313073304-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 The Streets in a Livable City /slideshow/the-streets-in-a-livable-city/49305863 125-150612091740-lva1-app6892
In a world of rapidly increasing urbanization, striving to develop more livable cities, the city’s streets designing and planning should be high on the agenda for policymakers, city planners and other practitioners, as well as researchers. Designing streets is not as easy as it might originally seem, however, done correctly it means that one third of the city was designed successfully with an immense impact on the rest of the city. The key challenge in developing sustainable and fulfilling streets is to develop an integrated approach in planning them, where it is necessary to consider all aspects involved. Meanwhile, efforts devoted to this topic vary considerably from place to place. Thus, this paper aims at discussing the main elements involved in designing streets for a livable city, in a comprehensive approach including pedestrians, vehicles, and parking areas.]]>
In a world of rapidly increasing urbanization, striving to develop more livable cities, the city’s streets designing and planning should be high on the agenda for policymakers, city planners and other practitioners, as well as researchers. Designing streets is not as easy as it might originally seem, however, done correctly it means that one third of the city was designed successfully with an immense impact on the rest of the city. The key challenge in developing sustainable and fulfilling streets is to develop an integrated approach in planning them, where it is necessary to consider all aspects involved. Meanwhile, efforts devoted to this topic vary considerably from place to place. Thus, this paper aims at discussing the main elements involved in designing streets for a livable city, in a comprehensive approach including pedestrians, vehicles, and parking areas.]]> Fri, 12 Jun 2015 09:17:40 GMT /slideshow/the-streets-in-a-livable-city/49305863 drboon@slideshare.net(drboon) The Streets in a Livable City drboon In a world of rapidly increasing urbanization, striving to develop more livable cities, the city’s streets designing and planning should be high on the agenda for policymakers, city planners and other practitioners, as well as researchers. Designing streets is not as easy as it might originally seem, however, done correctly it means that one third of the city was designed successfully with an immense impact on the rest of the city. The key challenge in developing sustainable and fulfilling streets is to develop an integrated approach in planning them, where it is necessary to consider all aspects involved. Meanwhile, efforts devoted to this topic vary considerably from place to place. Thus, this paper aims at discussing the main elements involved in designing streets for a livable city, in a comprehensive approach including pedestrians, vehicles, and parking areas. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/125-150612091740-lva1-app6892-thumbnail.jpg?width=120&height=120&fit=bounds" /> In a world of rapidly increasing urbanization, striving to develop more livable cities, the city’s streets designing and planning should be high on the agenda for policymakers, city planners and other practitioners, as well as researchers. Designing streets is not as easy as it might originally seem, however, done correctly it means that one third of the city was designed successfully with an immense impact on the rest of the city. The key challenge in developing sustainable and fulfilling streets is to develop an integrated approach in planning them, where it is necessary to consider all aspects involved. Meanwhile, efforts devoted to this topic vary considerably from place to place. Thus, this paper aims at discussing the main elements involved in designing streets for a livable city, in a comprehensive approach including pedestrians, vehicles, and parking areas.

The Streets in a Livable City from drboon

]]> 928 5 https://cdn.slidesharecdn.com/ss_thumbnails/125-150612091740-lva1-app6892-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Impact of Building Envelope Modification on Energy Performance of High-Rise Apartments in Kuala Lumpur, Malaysia /slideshow/091-49298658/49298658 091-150612050548-lva1-app6892
In residential buildings, providing comfortable living environment for building occupants is a major challenge for architects, engineers and those who involved in the building industry. It is reported that considerable energy is consumed to provide and maintain acceptable indoor conditions for thermal comfort in residential buildings in hot-humid climate. The observable increase in energy consumption is chiefly resulting from the growing use of air conditioning system. There are various energy conservation measures which can be applied to reduce energy consumption and among these measures are passive envelope design measures. This paper addresses the energy performance of selected high-rise apartments in Kuala Lumpur. Energy Plus software is utilized in measuring the performance because of its availability, validity and accuracy. Possible energy savings due to passive envelope design measures integration are investigated. This includes investigating the effect of thermal insulation and glazing type on potential energy savings.]]>
In residential buildings, providing comfortable living environment for building occupants is a major challenge for architects, engineers and those who involved in the building industry. It is reported that considerable energy is consumed to provide and maintain acceptable indoor conditions for thermal comfort in residential buildings in hot-humid climate. The observable increase in energy consumption is chiefly resulting from the growing use of air conditioning system. There are various energy conservation measures which can be applied to reduce energy consumption and among these measures are passive envelope design measures. This paper addresses the energy performance of selected high-rise apartments in Kuala Lumpur. Energy Plus software is utilized in measuring the performance because of its availability, validity and accuracy. Possible energy savings due to passive envelope design measures integration are investigated. This includes investigating the effect of thermal insulation and glazing type on potential energy savings.]]> Fri, 12 Jun 2015 05:05:48 GMT /slideshow/091-49298658/49298658 drboon@slideshare.net(drboon) Impact of Building Envelope Modification on Energy Performance of High-Rise Apartments in Kuala Lumpur, Malaysia drboon In residential buildings, providing comfortable living environment for building occupants is a major challenge for architects, engineers and those who involved in the building industry. It is reported that considerable energy is consumed to provide and maintain acceptable indoor conditions for thermal comfort in residential buildings in hot-humid climate. The observable increase in energy consumption is chiefly resulting from the growing use of air conditioning system. There are various energy conservation measures which can be applied to reduce energy consumption and among these measures are passive envelope design measures. This paper addresses the energy performance of selected high-rise apartments in Kuala Lumpur. Energy Plus software is utilized in measuring the performance because of its availability, validity and accuracy. Possible energy savings due to passive envelope design measures integration are investigated. This includes investigating the effect of thermal insulation and glazing type on potential energy savings. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/091-150612050548-lva1-app6892-thumbnail.jpg?width=120&height=120&fit=bounds" /> In residential buildings, providing comfortable living environment for building occupants is a major challenge for architects, engineers and those who involved in the building industry. It is reported that considerable energy is consumed to provide and maintain acceptable indoor conditions for thermal comfort in residential buildings in hot-humid climate. The observable increase in energy consumption is chiefly resulting from the growing use of air conditioning system. There are various energy conservation measures which can be applied to reduce energy consumption and among these measures are passive envelope design measures. This paper addresses the energy performance of selected high-rise apartments in Kuala Lumpur. Energy Plus software is utilized in measuring the performance because of its availability, validity and accuracy. Possible energy savings due to passive envelope design measures integration are investigated. This includes investigating the effect of thermal insulation and glazing type on potential energy savings.

Impact of Building Envelope Modification on Energy Performance of High-Rise Apartments in Kuala Lumpur, Malaysia from drboon

]]> 1210 5 https://cdn.slidesharecdn.com/ss_thumbnails/091-150612050548-lva1-app6892-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Enhancement of Space Environment Via Healing Garden /drboon/enhancement-of-space-environment-via-healing-garden 0281-150409234327-conversion-gate01
Green nature, sunlight and fresh air have been known as important component of healing in healthcare facilities. This paper presents the finding of an exploratory study on healing garden elements in healthcare facilities. The purpose of the paper is to find the elements of healing gardens and its healing factors in the existing garden design. In conducting this research study, site observation and informal interview at selected healthcare facilities have been performed. The study reveals the elements of existing garden design, the interactivity and the end users expectation on a garden. The finding shows that lacking some of the elements of garden design lead to less user friendliness and interactivity in the garden. It also shows that the visibility, accessibility, quietness and comfortable condition in the garden give impact to the utilization of the garden.]]>
Green nature, sunlight and fresh air have been known as important component of healing in healthcare facilities. This paper presents the finding of an exploratory study on healing garden elements in healthcare facilities. The purpose of the paper is to find the elements of healing gardens and its healing factors in the existing garden design. In conducting this research study, site observation and informal interview at selected healthcare facilities have been performed. The study reveals the elements of existing garden design, the interactivity and the end users expectation on a garden. The finding shows that lacking some of the elements of garden design lead to less user friendliness and interactivity in the garden. It also shows that the visibility, accessibility, quietness and comfortable condition in the garden give impact to the utilization of the garden.]]> Thu, 09 Apr 2015 23:43:27 GMT /drboon/enhancement-of-space-environment-via-healing-garden drboon@slideshare.net(drboon) Enhancement of Space Environment Via Healing Garden drboon Green nature, sunlight and fresh air have been known as important component of healing in healthcare facilities. This paper presents the finding of an exploratory study on healing garden elements in healthcare facilities. The purpose of the paper is to find the elements of healing gardens and its healing factors in the existing garden design. In conducting this research study, site observation and informal interview at selected healthcare facilities have been performed. The study reveals the elements of existing garden design, the interactivity and the end users expectation on a garden. The finding shows that lacking some of the elements of garden design lead to less user friendliness and interactivity in the garden. It also shows that the visibility, accessibility, quietness and comfortable condition in the garden give impact to the utilization of the garden. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/0281-150409234327-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> Green nature, sunlight and fresh air have been known as important component of healing in healthcare facilities. This paper presents the finding of an exploratory study on healing garden elements in healthcare facilities. The purpose of the paper is to find the elements of healing gardens and its healing factors in the existing garden design. In conducting this research study, site observation and informal interview at selected healthcare facilities have been performed. The study reveals the elements of existing garden design, the interactivity and the end users expectation on a garden. The finding shows that lacking some of the elements of garden design lead to less user friendliness and interactivity in the garden. It also shows that the visibility, accessibility, quietness and comfortable condition in the garden give impact to the utilization of the garden.

Enhancement of Space Environment Via Healing Garden from drboon

]]> 1034 18 https://cdn.slidesharecdn.com/ss_thumbnails/0281-150409234327-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Design of Quadruped Walking Robot with Spherical Shell /slideshow/design-of-quadruped-walking-robot-with-spherical-shell/46840821 0265-150409233508-conversion-gate01
We propose a new quadruped walking robot with a spherical shell, called "QRoSS." QRoSS is a transformable robot that can store its legs in the spherical shell. The shell not only absorbs external forces from all directions, but also improves mobile performance because of its round shape. In rescue operations at a disaster site, carrying robots into a site is dangerous for operators because doing so may result in a second accident. If QRoSS is used, instead of carrying robots in, they are thrown in, making the operation safe and easy. This paper reports details of the design concept and development of the prototype model. Basic experiments were conducted to verify performance, which includes landing, rising and walking through a series of movements.]]>
We propose a new quadruped walking robot with a spherical shell, called "QRoSS." QRoSS is a transformable robot that can store its legs in the spherical shell. The shell not only absorbs external forces from all directions, but also improves mobile performance because of its round shape. In rescue operations at a disaster site, carrying robots into a site is dangerous for operators because doing so may result in a second accident. If QRoSS is used, instead of carrying robots in, they are thrown in, making the operation safe and easy. This paper reports details of the design concept and development of the prototype model. Basic experiments were conducted to verify performance, which includes landing, rising and walking through a series of movements.]]> Thu, 09 Apr 2015 23:35:08 GMT /slideshow/design-of-quadruped-walking-robot-with-spherical-shell/46840821 drboon@slideshare.net(drboon) Design of Quadruped Walking Robot with Spherical Shell drboon We propose a new quadruped walking robot with a spherical shell, called "QRoSS." QRoSS is a transformable robot that can store its legs in the spherical shell. The shell not only absorbs external forces from all directions, but also improves mobile performance because of its round shape. In rescue operations at a disaster site, carrying robots into a site is dangerous for operators because doing so may result in a second accident. If QRoSS is used, instead of carrying robots in, they are thrown in, making the operation safe and easy. This paper reports details of the design concept and development of the prototype model. Basic experiments were conducted to verify performance, which includes landing, rising and walking through a series of movements. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/0265-150409233508-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> We propose a new quadruped walking robot with a spherical shell, called "QRoSS." QRoSS is a transformable robot that can store its legs in the spherical shell. The shell not only absorbs external forces from all directions, but also improves mobile performance because of its round shape. In rescue operations at a disaster site, carrying robots into a site is dangerous for operators because doing so may result in a second accident. If QRoSS is used, instead of carrying robots in, they are thrown in, making the operation safe and easy. This paper reports details of the design concept and development of the prototype model. Basic experiments were conducted to verify performance, which includes landing, rising and walking through a series of movements.

Design of Quadruped Walking Robot with Spherical Shell from drboon

]]> 1333 4 https://cdn.slidesharecdn.com/ss_thumbnails/0265-150409233508-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Motion Analysis of Pitch Rotation Mechanism for Posture Control of Butterfly-style Flapping Robot /slideshow/motion-analysis-of-pitch-rotation-mechanism-for-posture-control-of-butterflystyle-flapping-robot/46840505 0251-150409231604-conversion-gate01
We developed a small flapping robot on the basis of movements made by a butterfly with a low flapping frequency of approximately 10 Hz, a few degrees of freedom of the wings, and a large flapping angle. In this study, we clarify the pitch rotation mechanism that is used to control its posture during takeoff for different initial pitch and flapping angles by the experiments of both manufactured robots and simulation models. The results indicate that the pitch angle can be controlled by altering the initial pitch angle at takeoff and the flapping angles. Furthermore, it is suggested that the initial pitch angle generates a proportional increase in the pitch angle during takeoff, and that certain flapping angles are conducive to increasing the tendency for pitch angle transition. Thus, it is shown that the direction of the flight led by periodic changing in the pitch angle can be controlled by optimizing control parameters such as initial pitch and flapping angles.]]>
We developed a small flapping robot on the basis of movements made by a butterfly with a low flapping frequency of approximately 10 Hz, a few degrees of freedom of the wings, and a large flapping angle. In this study, we clarify the pitch rotation mechanism that is used to control its posture during takeoff for different initial pitch and flapping angles by the experiments of both manufactured robots and simulation models. The results indicate that the pitch angle can be controlled by altering the initial pitch angle at takeoff and the flapping angles. Furthermore, it is suggested that the initial pitch angle generates a proportional increase in the pitch angle during takeoff, and that certain flapping angles are conducive to increasing the tendency for pitch angle transition. Thus, it is shown that the direction of the flight led by periodic changing in the pitch angle can be controlled by optimizing control parameters such as initial pitch and flapping angles.]]> Thu, 09 Apr 2015 23:16:03 GMT /slideshow/motion-analysis-of-pitch-rotation-mechanism-for-posture-control-of-butterflystyle-flapping-robot/46840505 drboon@slideshare.net(drboon) Motion Analysis of Pitch Rotation Mechanism for Posture Control of Butterfly-style Flapping Robot drboon We developed a small flapping robot on the basis of movements made by a butterfly with a low flapping frequency of approximately 10 Hz, a few degrees of freedom of the wings, and a large flapping angle. In this study, we clarify the pitch rotation mechanism that is used to control its posture during takeoff for different initial pitch and flapping angles by the experiments of both manufactured robots and simulation models. The results indicate that the pitch angle can be controlled by altering the initial pitch angle at takeoff and the flapping angles. Furthermore, it is suggested that the initial pitch angle generates a proportional increase in the pitch angle during takeoff, and that certain flapping angles are conducive to increasing the tendency for pitch angle transition. Thus, it is shown that the direction of the flight led by periodic changing in the pitch angle can be controlled by optimizing control parameters such as initial pitch and flapping angles. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/0251-150409231604-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> We developed a small flapping robot on the basis of movements made by a butterfly with a low flapping frequency of approximately 10 Hz, a few degrees of freedom of the wings, and a large flapping angle. In this study, we clarify the pitch rotation mechanism that is used to control its posture during takeoff for different initial pitch and flapping angles by the experiments of both manufactured robots and simulation models. The results indicate that the pitch angle can be controlled by altering the initial pitch angle at takeoff and the flapping angles. Furthermore, it is suggested that the initial pitch angle generates a proportional increase in the pitch angle during takeoff, and that certain flapping angles are conducive to increasing the tendency for pitch angle transition. Thus, it is shown that the direction of the flight led by periodic changing in the pitch angle can be controlled by optimizing control parameters such as initial pitch and flapping angles.

Motion Analysis of Pitch Rotation Mechanism for Posture Control of Butterfly-style Flapping Robot from drboon

]]> 903 6 https://cdn.slidesharecdn.com/ss_thumbnails/0251-150409231604-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Analysis of Roll Rotation Mechanism of a Butterfly for Development of a Small Flapping Robot /slideshow/analysis-of-roll-rotation-mechanism-of-a-butterfly-for-development-of-a-small-flapping-robot/46840255 0233-150409230342-conversion-gate01
In this paper, we investigated the aerodynamic characteristics during roll rotation of a butterfly based on computational fluid dynamics using a three-dimensional high-speed camera information. This method allows to create a numerical model of a butterfly from the camera images and to analyze the flow field corresponding to the captured behavior. We photographed two behaviors different in rotational axis and analyzed the roll rotational mechanism. In a typical pitch rotational flight, the differential pressure was concentrated on the tip of fore wings. The magnitudes of reaction forces on left and right wings were roughly matched each other. On the other hands, the differential pressure of the roll rotational flight was distributed in the whole of wings. The magnitude of the right reaction force was twice greater than that of left at the first down stroke. The roll angle changed largely at the same time. These results show that a butterfly rotates about roll by changing the reaction forces on each side.]]>
In this paper, we investigated the aerodynamic characteristics during roll rotation of a butterfly based on computational fluid dynamics using a three-dimensional high-speed camera information. This method allows to create a numerical model of a butterfly from the camera images and to analyze the flow field corresponding to the captured behavior. We photographed two behaviors different in rotational axis and analyzed the roll rotational mechanism. In a typical pitch rotational flight, the differential pressure was concentrated on the tip of fore wings. The magnitudes of reaction forces on left and right wings were roughly matched each other. On the other hands, the differential pressure of the roll rotational flight was distributed in the whole of wings. The magnitude of the right reaction force was twice greater than that of left at the first down stroke. The roll angle changed largely at the same time. These results show that a butterfly rotates about roll by changing the reaction forces on each side.]]> Thu, 09 Apr 2015 23:03:42 GMT /slideshow/analysis-of-roll-rotation-mechanism-of-a-butterfly-for-development-of-a-small-flapping-robot/46840255 drboon@slideshare.net(drboon) Analysis of Roll Rotation Mechanism of a Butterfly for Development of a Small Flapping Robot drboon In this paper, we investigated the aerodynamic characteristics during roll rotation of a butterfly based on computational fluid dynamics using a three-dimensional high-speed camera information. This method allows to create a numerical model of a butterfly from the camera images and to analyze the flow field corresponding to the captured behavior. We photographed two behaviors different in rotational axis and analyzed the roll rotational mechanism. In a typical pitch rotational flight, the differential pressure was concentrated on the tip of fore wings. The magnitudes of reaction forces on left and right wings were roughly matched each other. On the other hands, the differential pressure of the roll rotational flight was distributed in the whole of wings. The magnitude of the right reaction force was twice greater than that of left at the first down stroke. The roll angle changed largely at the same time. These results show that a butterfly rotates about roll by changing the reaction forces on each side. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/0233-150409230342-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> In this paper, we investigated the aerodynamic characteristics during roll rotation of a butterfly based on computational fluid dynamics using a three-dimensional high-speed camera information. This method allows to create a numerical model of a butterfly from the camera images and to analyze the flow field corresponding to the captured behavior. We photographed two behaviors different in rotational axis and analyzed the roll rotational mechanism. In a typical pitch rotational flight, the differential pressure was concentrated on the tip of fore wings. The magnitudes of reaction forces on left and right wings were roughly matched each other. On the other hands, the differential pressure of the roll rotational flight was distributed in the whole of wings. The magnitude of the right reaction force was twice greater than that of left at the first down stroke. The roll angle changed largely at the same time. These results show that a butterfly rotates about roll by changing the reaction forces on each side.

Analysis of Roll Rotation Mechanism of a Butterfly for Development of a Small Flapping Robot from drboon

]]> 776 4 https://cdn.slidesharecdn.com/ss_thumbnails/0233-150409230342-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Effect of Oryzalin on Growth of Anthurium andraeanum In Vitro /slideshow/effect-of-oryzalin-on-growth-of-anthurium-andraeanum-in-vitro/46809532 0223-150409061329-conversion-gate01
Apical shoots and lateral buds of Anthurium andraeanum about 0.5 cm grew very well when cultured on MS medium supplemented with NAA, kinetin, sucrose and gelrite. When brought young plantlets (the same sized) of A. andraeanum soaked in various concentrations of oryzalin with different duration times. The A. andraeanum plantlets were subcultured into the same medium every 4 weeks for 3 times. It was found that 5.0 mg/l oryzalin with 24 and 72 hours gave the best average number of leaves per bunch, plant height and diameter of bunch. These parameters were reverse proportion, when increased concentration of oryzalin, the growth rate in each parameter was decreased with thick and pale green leaves.]]>
Apical shoots and lateral buds of Anthurium andraeanum about 0.5 cm grew very well when cultured on MS medium supplemented with NAA, kinetin, sucrose and gelrite. When brought young plantlets (the same sized) of A. andraeanum soaked in various concentrations of oryzalin with different duration times. The A. andraeanum plantlets were subcultured into the same medium every 4 weeks for 3 times. It was found that 5.0 mg/l oryzalin with 24 and 72 hours gave the best average number of leaves per bunch, plant height and diameter of bunch. These parameters were reverse proportion, when increased concentration of oryzalin, the growth rate in each parameter was decreased with thick and pale green leaves.]]> Thu, 09 Apr 2015 06:13:29 GMT /slideshow/effect-of-oryzalin-on-growth-of-anthurium-andraeanum-in-vitro/46809532 drboon@slideshare.net(drboon) Effect of Oryzalin on Growth of Anthurium andraeanum In Vitro drboon Apical shoots and lateral buds of Anthurium andraeanum about 0.5 cm grew very well when cultured on MS medium supplemented with NAA, kinetin, sucrose and gelrite. When brought young plantlets (the same sized) of A. andraeanum soaked in various concentrations of oryzalin with different duration times. The A. andraeanum plantlets were subcultured into the same medium every 4 weeks for 3 times. It was found that 5.0 mg/l oryzalin with 24 and 72 hours gave the best average number of leaves per bunch, plant height and diameter of bunch. These parameters were reverse proportion, when increased concentration of oryzalin, the growth rate in each parameter was decreased with thick and pale green leaves. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/0223-150409061329-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> Apical shoots and lateral buds of Anthurium andraeanum about 0.5 cm grew very well when cultured on MS medium supplemented with NAA, kinetin, sucrose and gelrite. When brought young plantlets (the same sized) of A. andraeanum soaked in various concentrations of oryzalin with different duration times. The A. andraeanum plantlets were subcultured into the same medium every 4 weeks for 3 times. It was found that 5.0 mg/l oryzalin with 24 and 72 hours gave the best average number of leaves per bunch, plant height and diameter of bunch. These parameters were reverse proportion, when increased concentration of oryzalin, the growth rate in each parameter was decreased with thick and pale green leaves.

Effect of Oryzalin on Growth of Anthurium andraeanum In Vitro from drboon

]]> 692 1 https://cdn.slidesharecdn.com/ss_thumbnails/0223-150409061329-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Role of 2,4-D on Callus Induction and Shoot Formation to Increase Number of Shoot in Miniature Rose In Vitro /drboon/role-of-24d-on-callus-induction-and-shoot-formation-to-increase-number-of-shoot-in-miniature-rose-in-vitro 0207-150409060845-conversion-gate01
Stem node of Miniature Rose with axillary bud were used as explants. These explants cultured on MS medium supplemented with different concentrations of 2,4-D. It was found that MS medium supplemented with 0.5 mg/l 2,4-D gave the highest number of green callus. The callus cultured on MS medium supplemented with different combinations of NAA and BA to form new shoot and root. From the result, we are able to find the highest number of young shoots that were induced from callus when cultured callus on MS medium supplemented with NAA and BA. When subcultured all new shoots with the same size to MS medium supplemented with different concentrations of NAA and BA, and 2,4- D for six weeks. The result was significant difference (P≤0.5) when compared the average height of plant and percentage of root formation, but their duration time for flowering were not significant different.]]>
Stem node of Miniature Rose with axillary bud were used as explants. These explants cultured on MS medium supplemented with different concentrations of 2,4-D. It was found that MS medium supplemented with 0.5 mg/l 2,4-D gave the highest number of green callus. The callus cultured on MS medium supplemented with different combinations of NAA and BA to form new shoot and root. From the result, we are able to find the highest number of young shoots that were induced from callus when cultured callus on MS medium supplemented with NAA and BA. When subcultured all new shoots with the same size to MS medium supplemented with different concentrations of NAA and BA, and 2,4- D for six weeks. The result was significant difference (P≤0.5) when compared the average height of plant and percentage of root formation, but their duration time for flowering were not significant different.]]> Thu, 09 Apr 2015 06:08:45 GMT /drboon/role-of-24d-on-callus-induction-and-shoot-formation-to-increase-number-of-shoot-in-miniature-rose-in-vitro drboon@slideshare.net(drboon) Role of 2,4-D on Callus Induction and Shoot Formation to Increase Number of Shoot in Miniature Rose In Vitro drboon Stem node of Miniature Rose with axillary bud were used as explants. These explants cultured on MS medium supplemented with different concentrations of 2,4-D. It was found that MS medium supplemented with 0.5 mg/l 2,4-D gave the highest number of green callus. The callus cultured on MS medium supplemented with different combinations of NAA and BA to form new shoot and root. From the result, we are able to find the highest number of young shoots that were induced from callus when cultured callus on MS medium supplemented with NAA and BA. When subcultured all new shoots with the same size to MS medium supplemented with different concentrations of NAA and BA, and 2,4- D for six weeks. The result was significant difference (P≤0.5) when compared the average height of plant and percentage of root formation, but their duration time for flowering were not significant different. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/0207-150409060845-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> Stem node of Miniature Rose with axillary bud were used as explants. These explants cultured on MS medium supplemented with different concentrations of 2,4-D. It was found that MS medium supplemented with 0.5 mg/l 2,4-D gave the highest number of green callus. The callus cultured on MS medium supplemented with different combinations of NAA and BA to form new shoot and root. From the result, we are able to find the highest number of young shoots that were induced from callus when cultured callus on MS medium supplemented with NAA and BA. When subcultured all new shoots with the same size to MS medium supplemented with different concentrations of NAA and BA, and 2,4- D for six weeks. The result was significant difference (P≤0.5) when compared the average height of plant and percentage of root formation, but their duration time for flowering were not significant different.

Role of 2,4-D on Callus Induction and Shoot Formation to Increase Number of Shoot in Miniature Rose In Vitro from drboon

]]> 998 3 https://cdn.slidesharecdn.com/ss_thumbnails/0207-150409060845-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Seismic Capacity Comparisons of Reinforced Concrete Buildings Between Standard and Substandard Detailing /drboon/0189-46809029 0189-150409055829-conversion-gate01
Earthquakes are cause of serious damage through the building. Therefore, moment resistant frame buildings are widely used as lateral resisting system. Generally three types of moment resisting frames are designed namely Special ductile frames (SDF), Intermediate ductile frames (IDF) and Gravity load designed (GLD) frames, each of which has a certain level of ductility. Comparative studies on the seismic performance of three different ductility of building are performed in this study. The analytical models are considered about failure mode of column (i.e. shear failure, flexural to shear failure and flexural failure); beam-column joint connection, infill wall and flexural foundation. Concepts of incremental dynamic analysis are practiced to assess the required data for performance based evaluations. This study found that the lateral load capacity of GLD, IDF, and SDF building was 19.25, 27.87, and 25.92 %W respectively. The average response spectrum at the collapse state for GLD, IDF, and SDF are 0.75 g, 1.19 g, and 1.33 g, respectively. The results show that SDF is more ductile than IDF and the initial strength of SDF is close to IDF. The results indicate that all of frames are able to resistant a design earthquake.]]>
Earthquakes are cause of serious damage through the building. Therefore, moment resistant frame buildings are widely used as lateral resisting system. Generally three types of moment resisting frames are designed namely Special ductile frames (SDF), Intermediate ductile frames (IDF) and Gravity load designed (GLD) frames, each of which has a certain level of ductility. Comparative studies on the seismic performance of three different ductility of building are performed in this study. The analytical models are considered about failure mode of column (i.e. shear failure, flexural to shear failure and flexural failure); beam-column joint connection, infill wall and flexural foundation. Concepts of incremental dynamic analysis are practiced to assess the required data for performance based evaluations. This study found that the lateral load capacity of GLD, IDF, and SDF building was 19.25, 27.87, and 25.92 %W respectively. The average response spectrum at the collapse state for GLD, IDF, and SDF are 0.75 g, 1.19 g, and 1.33 g, respectively. The results show that SDF is more ductile than IDF and the initial strength of SDF is close to IDF. The results indicate that all of frames are able to resistant a design earthquake.]]> Thu, 09 Apr 2015 05:58:29 GMT /drboon/0189-46809029 drboon@slideshare.net(drboon) Seismic Capacity Comparisons of Reinforced Concrete Buildings Between Standard and Substandard Detailing drboon Earthquakes are cause of serious damage through the building. Therefore, moment resistant frame buildings are widely used as lateral resisting system. Generally three types of moment resisting frames are designed namely Special ductile frames (SDF), Intermediate ductile frames (IDF) and Gravity load designed (GLD) frames, each of which has a certain level of ductility. Comparative studies on the seismic performance of three different ductility of building are performed in this study. The analytical models are considered about failure mode of column (i.e. shear failure, flexural to shear failure and flexural failure); beam-column joint connection, infill wall and flexural foundation. Concepts of incremental dynamic analysis are practiced to assess the required data for performance based evaluations. This study found that the lateral load capacity of GLD, IDF, and SDF building was 19.25, 27.87, and 25.92 %W respectively. The average response spectrum at the collapse state for GLD, IDF, and SDF are 0.75 g, 1.19 g, and 1.33 g, respectively. The results show that SDF is more ductile than IDF and the initial strength of SDF is close to IDF. The results indicate that all of frames are able to resistant a design earthquake. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/0189-150409055829-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> Earthquakes are cause of serious damage through the building. Therefore, moment resistant frame buildings are widely used as lateral resisting system. Generally three types of moment resisting frames are designed namely Special ductile frames (SDF), Intermediate ductile frames (IDF) and Gravity load designed (GLD) frames, each of which has a certain level of ductility. Comparative studies on the seismic performance of three different ductility of building are performed in this study. The analytical models are considered about failure mode of column (i.e. shear failure, flexural to shear failure and flexural failure); beam-column joint connection, infill wall and flexural foundation. Concepts of incremental dynamic analysis are practiced to assess the required data for performance based evaluations. This study found that the lateral load capacity of GLD, IDF, and SDF building was 19.25, 27.87, and 25.92 %W respectively. The average response spectrum at the collapse state for GLD, IDF, and SDF are 0.75 g, 1.19 g, and 1.33 g, respectively. The results show that SDF is more ductile than IDF and the initial strength of SDF is close to IDF. The results indicate that all of frames are able to resistant a design earthquake.

Seismic Capacity Comparisons of Reinforced Concrete Buildings Between Standard and Substandard Detailing from drboon

]]> 1645 4 https://cdn.slidesharecdn.com/ss_thumbnails/0189-150409055829-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 ITJEMAST5(2): Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies /slideshow/itjemast52-latest-research-from-international-transaction-journal-of-engineering-management-applied-sciences-technologies/46359464 itjemast-05-2-150327071215-conversion-gate01
An After-Stay Satisfaction Survey of Residents Living in Prefabricated Concrete Structures in Thailand Hydrothermal Assisted Microwave Pyrolysis of Water Hyacinth for Electrochemical Capacitors Electrodes Group Technology Paves the Road for Automation Effect of Laser Priming on accumulation of Free Proline in Spring Durum Wheat (Triticum turgidum L.) under Salinity Stress Livable Public Open Space for Citizen’s Quality of Life in Medan, Indonesia]]>
An After-Stay Satisfaction Survey of Residents Living in Prefabricated Concrete Structures in Thailand Hydrothermal Assisted Microwave Pyrolysis of Water Hyacinth for Electrochemical Capacitors Electrodes Group Technology Paves the Road for Automation Effect of Laser Priming on accumulation of Free Proline in Spring Durum Wheat (Triticum turgidum L.) under Salinity Stress Livable Public Open Space for Citizen’s Quality of Life in Medan, Indonesia]]> Fri, 27 Mar 2015 07:12:15 GMT /slideshow/itjemast52-latest-research-from-international-transaction-journal-of-engineering-management-applied-sciences-technologies/46359464 drboon@slideshare.net(drboon) ITJEMAST5(2): Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies drboon An After-Stay Satisfaction Survey of Residents Living in Prefabricated Concrete Structures in Thailand Hydrothermal Assisted Microwave Pyrolysis of Water Hyacinth for Electrochemical Capacitors Electrodes Group Technology Paves the Road for Automation Effect of Laser Priming on accumulation of Free Proline in Spring Durum Wheat (Triticum turgidum L.) under Salinity Stress Livable Public Open Space for Citizen’s Quality of Life in Medan, Indonesia <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/itjemast-05-2-150327071215-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> An After-Stay Satisfaction Survey of Residents Living in Prefabricated Concrete Structures in Thailand Hydrothermal Assisted Microwave Pyrolysis of Water Hyacinth for Electrochemical Capacitors Electrodes Group Technology Paves the Road for Automation Effect of Laser Priming on accumulation of Free Proline in Spring Durum Wheat (Triticum turgidum L.) under Salinity Stress Livable Public Open Space for Citizen’s Quality of Life in Medan, Indonesia

ITJEMAST5(2): Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies from drboon

]]> 914 9 https://cdn.slidesharecdn.com/ss_thumbnails/itjemast-05-2-150327071215-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 ITJEMAST5(1): Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies /slideshow/lastest-research-from-international-transaction-journal-of-engineering-management-applied-sciences-technologies/46354797 itjemast-05-1-150327045026-conversion-gate01
Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies ITJEMAST5(1): Effects of Calcination Treatment of Diatomite on Dimethyl Ether Synthesis from Methanol Effect of Blend Ratio on Cure Characteristics, Mechanical Properties, and Aging Resistance of Silica-filled ENR/SBR Blends An Efficient Formulation of Off-line Model Predictive Control for Nonlinear Systems Using Polyhedral Invariant Sets Effect of Modeling Parameters on System Hydrodynamics of Air Reactor in Chemical Looping Combustion Using CFD Simulation Flow Behavior of Geldart A and Geldart C Particles in a Co-current Downflow Circulating Fluidized Bed Reactor Optimization of Enzymatic Clarification from Corncob Synthesis of Alkali Metal/CaO Sorbent for CO2 Capture at Low Temperature]]>
Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies ITJEMAST5(1): Effects of Calcination Treatment of Diatomite on Dimethyl Ether Synthesis from Methanol Effect of Blend Ratio on Cure Characteristics, Mechanical Properties, and Aging Resistance of Silica-filled ENR/SBR Blends An Efficient Formulation of Off-line Model Predictive Control for Nonlinear Systems Using Polyhedral Invariant Sets Effect of Modeling Parameters on System Hydrodynamics of Air Reactor in Chemical Looping Combustion Using CFD Simulation Flow Behavior of Geldart A and Geldart C Particles in a Co-current Downflow Circulating Fluidized Bed Reactor Optimization of Enzymatic Clarification from Corncob Synthesis of Alkali Metal/CaO Sorbent for CO2 Capture at Low Temperature]]> Fri, 27 Mar 2015 04:50:26 GMT /slideshow/lastest-research-from-international-transaction-journal-of-engineering-management-applied-sciences-technologies/46354797 drboon@slideshare.net(drboon) ITJEMAST5(1): Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies drboon Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies ITJEMAST5(1): Effects of Calcination Treatment of Diatomite on Dimethyl Ether Synthesis from Methanol Effect of Blend Ratio on Cure Characteristics, Mechanical Properties, and Aging Resistance of Silica-filled ENR/SBR Blends An Efficient Formulation of Off-line Model Predictive Control for Nonlinear Systems Using Polyhedral Invariant Sets Effect of Modeling Parameters on System Hydrodynamics of Air Reactor in Chemical Looping Combustion Using CFD Simulation Flow Behavior of Geldart A and Geldart C Particles in a Co-current Downflow Circulating Fluidized Bed Reactor Optimization of Enzymatic Clarification from Corncob Synthesis of Alkali Metal/CaO Sorbent for CO2 Capture at Low Temperature <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/itjemast-05-1-150327045026-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies ITJEMAST5(1): Effects of Calcination Treatment of Diatomite on Dimethyl Ether Synthesis from Methanol Effect of Blend Ratio on Cure Characteristics, Mechanical Properties, and Aging Resistance of Silica-filled ENR/SBR Blends An Efficient Formulation of Off-line Model Predictive Control for Nonlinear Systems Using Polyhedral Invariant Sets Effect of Modeling Parameters on System Hydrodynamics of Air Reactor in Chemical Looping Combustion Using CFD Simulation Flow Behavior of Geldart A and Geldart C Particles in a Co-current Downflow Circulating Fluidized Bed Reactor Optimization of Enzymatic Clarification from Corncob Synthesis of Alkali Metal/CaO Sorbent for CO2 Capture at Low Temperature

ITJEMAST5(1): Latest Research from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies from drboon

]]> 790 9 https://cdn.slidesharecdn.com/ss_thumbnails/itjemast-05-1-150327045026-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Effect of Exchangeable Cations on Bentonite Swelling Characteristics of Geosynthetic Clay Liners /slideshow/effect-of-exchangeable-cations-on-bentonite-swelling-characteristics-of-geosynthetic-clay-liners/45747606 021-150312061257-conversion-gate01
Geosynthetic clay liners (GCLs) are thin hydraulic barriers which contain the bentonite sandwiched between geotextiles or geomembrane. Bentonite swelling is a very common phenomenon observed in GCLs. It is one of the major causes for permeability reduction in hydraulic barriers. The aim of this study is to characterize the swelling behavior of bentonite in GCLs by exchangeable cations. X-ray diffraction test and scanning electron microscopy were used to quantify the swelling characteristics of this bentonite under contact with salt solutions, as in the hydraulic barriers. The results from X-ray diffraction test showed that the presence of clay minerals was swelling montmorillonite. The swell volume of bentonite decreases with increasing valence of cations. In the case of the same valence the free swell volume of bentonite increased with decreasing concentration of permeant liquids. From another test, the scanning electron microscopy, it can be seen that the bentonite appears as corn flake like crystals for air-dried bentonite. However, specimen permeated with salt solutions, the clay has become more porous and fluffy and porous size seemed to be diminished.]]>
Geosynthetic clay liners (GCLs) are thin hydraulic barriers which contain the bentonite sandwiched between geotextiles or geomembrane. Bentonite swelling is a very common phenomenon observed in GCLs. It is one of the major causes for permeability reduction in hydraulic barriers. The aim of this study is to characterize the swelling behavior of bentonite in GCLs by exchangeable cations. X-ray diffraction test and scanning electron microscopy were used to quantify the swelling characteristics of this bentonite under contact with salt solutions, as in the hydraulic barriers. The results from X-ray diffraction test showed that the presence of clay minerals was swelling montmorillonite. The swell volume of bentonite decreases with increasing valence of cations. In the case of the same valence the free swell volume of bentonite increased with decreasing concentration of permeant liquids. From another test, the scanning electron microscopy, it can be seen that the bentonite appears as corn flake like crystals for air-dried bentonite. However, specimen permeated with salt solutions, the clay has become more porous and fluffy and porous size seemed to be diminished.]]> Thu, 12 Mar 2015 06:12:57 GMT /slideshow/effect-of-exchangeable-cations-on-bentonite-swelling-characteristics-of-geosynthetic-clay-liners/45747606 drboon@slideshare.net(drboon) Effect of Exchangeable Cations on Bentonite Swelling Characteristics of Geosynthetic Clay Liners drboon Geosynthetic clay liners (GCLs) are thin hydraulic barriers which contain the bentonite sandwiched between geotextiles or geomembrane. Bentonite swelling is a very common phenomenon observed in GCLs. It is one of the major causes for permeability reduction in hydraulic barriers. The aim of this study is to characterize the swelling behavior of bentonite in GCLs by exchangeable cations. X-ray diffraction test and scanning electron microscopy were used to quantify the swelling characteristics of this bentonite under contact with salt solutions, as in the hydraulic barriers. The results from X-ray diffraction test showed that the presence of clay minerals was swelling montmorillonite. The swell volume of bentonite decreases with increasing valence of cations. In the case of the same valence the free swell volume of bentonite increased with decreasing concentration of permeant liquids. From another test, the scanning electron microscopy, it can be seen that the bentonite appears as corn flake like crystals for air-dried bentonite. However, specimen permeated with salt solutions, the clay has become more porous and fluffy and porous size seemed to be diminished. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/021-150312061257-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds" /> Geosynthetic clay liners (GCLs) are thin hydraulic barriers which contain the bentonite sandwiched between geotextiles or geomembrane. Bentonite swelling is a very common phenomenon observed in GCLs. It is one of the major causes for permeability reduction in hydraulic barriers. The aim of this study is to characterize the swelling behavior of bentonite in GCLs by exchangeable cations. X-ray diffraction test and scanning electron microscopy were used to quantify the swelling characteristics of this bentonite under contact with salt solutions, as in the hydraulic barriers. The results from X-ray diffraction test showed that the presence of clay minerals was swelling montmorillonite. The swell volume of bentonite decreases with increasing valence of cations. In the case of the same valence the free swell volume of bentonite increased with decreasing concentration of permeant liquids. From another test, the scanning electron microscopy, it can be seen that the bentonite appears as corn flake like crystals for air-dried bentonite. However, specimen permeated with salt solutions, the clay has become more porous and fluffy and porous size seemed to be diminished.

Effect of Exchangeable Cations on Bentonite Swelling Characteristics of Geosynthetic Clay Liners from drboon

]]> 687 5 https://cdn.slidesharecdn.com/ss_thumbnails/021-150312061257-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 https://public.slidesharecdn.com/v2/images/profile-picture.png https://cdn.slidesharecdn.com/ss_thumbnails/issue11-7-200507075253-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/117-2020-itjemasts-published-research-articles-233337411/233337411 11(7) 2020 ITJEMAST's ... https://cdn.slidesharecdn.com/ss_thumbnails/issue11-6m-200502142827-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/116-2020-itjemast-research-articles/233061268 11(6) 2020 ITJEMAST Re... https://cdn.slidesharecdn.com/ss_thumbnails/issue11-5m-200502135953-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/115-2020-itjemast-research-papers/233060074 11(5) 2020 ITJEMAST Re...