Conductometry: Principle, important laws, definition & relations, mobility of ions governing forces, applications. kohlrauschs Law, apparatus and measurements, experimental details of conductometric titration, high frequency titration, application and limitations.
List of Research papers: Prof. Kishore Kothapalli, CSTAR, IIIT HyderabadSubhajit Sahu
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Professor Kishore Kothapalli, CSTAR, IIIT Hyderabad
Ph.D (John Hopkins University, USA)
Research Areas:
- Multicore and many core algorithms (GPUs)
- Distributed algorithms
Email: kkishore[at]iiit[dot]ac[dot]in
Personal homepage: http://cstar.iiit.ac.in/~kkishore/
Conductometry: Principle, important laws, definition & relations, mobility of ions governing forces, applications. kohlrauschs Law, apparatus and measurements, experimental details of conductometric titration, high frequency titration, application and limitations.
List of Research papers: Prof. Kishore Kothapalli, CSTAR, IIIT HyderabadSubhajit Sahu
油
Professor Kishore Kothapalli, CSTAR, IIIT Hyderabad
Ph.D (John Hopkins University, USA)
Research Areas:
- Multicore and many core algorithms (GPUs)
- Distributed algorithms
Email: kkishore[at]iiit[dot]ac[dot]in
Personal homepage: http://cstar.iiit.ac.in/~kkishore/
The skin is the largest organ of the body, covering an area of about two square meters. It is composed of three layers - the epidermis, dermis, and subcutaneous tissue. The epidermis is the outermost layer and contains five sublayers from outermost to innermost: stratum corneum, stratum lucidum, stratum granulosum, stratum spinosum, and stratum basale. The epidermis acts as a protective barrier and is composed mainly of keratin-producing cells called keratinocytes.
Connective tissue is one of the most abundant and widely distributed tissues in the body. It has various forms and functions including binding and supporting other tissues, protecting organs, compartmentalizing structures, serving as the transport system, storing energy reserves, and contributing to immune responses. Connective tissue consists of cells and an extracellular matrix. The matrix includes ground substance and fibers that provide structure, strength, and flexibility. There are many types of connective tissue including loose connective tissue, dense connective tissue, cartilage, bone, and liquid connective tissue.
Table 1 summarizes the main kinds of connective tissue, including their cell and fiber components and matrix characteristics. Loose connective tissue contains fibroblasts, macrophages, adipocytes, and plasma cells. It has loosely arranged collagen and elastic fibers in a gelatinous ground substance. Adipose tissue contains adipocytes and stores fat. Reticular tissue contains reticular cells and a small amount of collagen fibers in a gelatinous ground substance. Dense connective tissues have strong parallel bundles of collagen fibers with few cells. Cartilage tissues contain chondrocytes and a dense gel matrix with limited ground substance. Bone tissue is rigid with calcified osteons in compact bone and cancellous bone. Blood and lymph contain soluble proteins and
White blood cells, or leukocytes, can be divided into two main categories: granulocytes and agranulocytes. Granulocytes include neutrophils, eosinophils, and basophils which contain granules in their cytoplasm. Agranulocytes are lymphocytes and monocytes which do not contain granules visible under a light microscope. Neutrophils are the most common type of white blood cell and function to phagocytose bacteria and release enzymes to destroy microorganisms. Eosinophils and basophils play roles in allergic responses and attracting other white blood cells to sites of infection. Lymphocytes are involved in immune responses through antibody production and cellular
Modified limit tests for chlorides and sulphates.EXCELRA
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This document describes a modified limit test for chlorides and sulphates. For chlorides, the test is based on the reaction between silver nitrate and chloride ions to form a silver chloride precipitate in dilute nitric acid. The turbidity produced is compared to a standard solution. For sulphates, barium chloride reacts with sulphate ions in the presence of acetic acid to form a barium sulphate precipitate. The opalescence produced is compared to a standard solution containing a known amount of sulphate. Detailed procedures are provided for preparing reagents and performing the tests on samples and standards.
Cellular junctions are cell structures that provide adhesion and permit communication between cells. They are mostly found on epithelial cells and are characterized by their strong attachment to one another and to extracellular matrix. The main junction forms a belt between the two membranes. This septum contains integral membrane proteins connexin and occludin that allow intercellular and paracellular transport of molecules but prevent passive flow between cells. An example is the epithelium of the human lung.
Structure and function of arteries and veins.EXCELRA
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The document compares and contrasts the key features of arteries, veins, and capillaries. Arteries carry oxygenated blood away from the heart at high pressure, have thick muscular walls, and a relatively narrow lumen. Veins carry deoxygenated blood back to the heart at low pressure, have thinner walls that can collapse, and larger lumens. Capillaries have the thinnest walls of only one cell layer and the smallest lumens, connecting arteries and veins to supply tissues with nutrients and oxygen and remove waste.
Hemoglobin is a protein in red blood cells that transports oxygen throughout the body. It is composed of four polypeptide subunits, each containing an iron-containing heme group that reversibly binds oxygen. The subunits are made of two alpha and two beta chains. Hemoglobin transports oxygen from the lungs to tissues and carbon dioxide from tissues back to the lungs for exhalation. Erythropoietin is a hormone that regulates red blood cell production and hemoglobin synthesis, and its release is stimulated by low oxygen levels in order to increase oxygen delivery capacity to tissues.
The electrocardiogram (ECG or EKG) records the electrical activity of the heart. Electrodes placed on the skin detect currents produced by the propagation of action potentials through the heart muscle with each heartbeat. The ECG produces 12 tracings from different electrode combinations that can identify abnormalities in conduction pathways, enlarged heart structures, damaged heart regions, and causes of chest pain. A normal ECG shows three distinct waves - the P wave from atrial depolarization, the QRS complex from ventricular depolarization, and the T wave from ventricular repolarization.
This document summarizes the structure and functions of eukaryotic cells and their organelles. It describes the plasma membrane as a fluid-mosaic lipid bilayer that protects the cell and mediates contact with other cells. It also outlines the key components and roles of the cytoplasm, cytoskeleton, organelles like the endoplasmic reticulum, Golgi complex, lysosomes, peroxisomes, mitochondria, and nucleus. The summary provides a high-level overview of the basic structures and functions within animal cells.
Yoga philosophy emphasizes self-awareness, self-regulation, motivation and empathy, which are key components of emotional intelligence. Yoga practices like chitta-prasadana, kriyayoga and astangayoga help you develop these skills.
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