Drugs significantly alter the brain's chemistry by overstimulating pleasure regions, leading to increased dopamine release and feelings of euphoria. Continuous substance use causes the brain to reduce its natural dopamine production and receptor responsiveness, resulting in diminished pleasure from everyday activities and potential feelings of hopelessness. For further details, visit Best Drug Rehabilitation's website.
Dokumen ini membahas efek rumah kaca yang disebabkan oleh peningkatan konsentrasi gas rumah kaca seperti CO2 dan metana di atmosfer, yang terperangkap oleh gas-gas tersebut dan menyebabkan pemanasan global. Selain itu, dijelaskan pula mengenai radiasi, spektrum emisi, dan pentingnya keseimbangan radiasi untuk menjaga stabilitas iklim bumi. Pemahaman tentang interaksi radiasi dan gas rumah kaca sangat penting untuk mengukur dampak perubahan iklim dan memprediksi kebijakan mitigasi yang efektif.
Log-check is a new social networking website that allows users to connect with people worldwide and donate money to help educate poor people. It aims to be very user-friendly with intuitive symbols. Users can both socialize and earn money by working for Log-check. Donations will be publicly tracked. The site also aims to raise awareness of global opportunities and provide a platform for developers.
This document discusses personal learning environments (PLEs). It defines a PLE as learning that promotes learner collaboration, interaction, and self-regulation by allowing learners to direct their own learning and pursue educational goals. A PLE represents a shift from independent learning to a model where learners draw connections from various resources they select and organize. PLEs can take place in different contexts using available resources like the internet and social networks to promote free and engaging learning.
To import video footage into Final Cut Express, connect the camera to the computer and go to File > Log and Transfer. Drag clips from the browser into the timeline. You can preview clips by double clicking in the viewer. To set in and out points for a clip, use the I and O keyboard shortcuts to add arrows on the viewer. The blade tool, accessed with Command + B, is used to cut clips on the timeline. To zoom in on a clip, change the scale percentage above the canvas.
This document provides the curriculum and assessment policy statement for mathematics in grades 10-12 in South African schools. It outlines the general aims of the South African curriculum to promote social justice and active, critical learning. It discusses the structure of the mathematics curriculum, including topics covered in each grade and term. It also provides guidance on teaching time, sequencing of topics, and assessment requirements.
This document outlines the curriculum and assessment policy for mathematics in grades 10-12 in South African schools. It aims to transform and improve the quality of mathematics education in schools. The document provides the general aims and time allocation for mathematics learning. It also specifies the mathematics content to be covered term-by-term for each grade from 10-12, including topics to be taught and the allocation of teaching time for each topic. The content is organized and sequenced to show clear progression in mathematics skills and knowledge from grade 10 through 12.
The document discusses different types of geometric transformations including translations, reflections, and rotations. It provides examples of translating triangles by moving their vertices in different directions and distances, which results in congruent triangles of the same size and shape. Translations involve sliding the figure along the plane without changing its size or orientation. Reflections involve flipping the figure across a mirror line, also producing a congruent image. Rotations turn the figure around a center point, keeping each point the same distance from the center.
The document discusses the physiological basis of behavior and provides details about the nervous system and endocrine system. It describes the structure and function of neurons, different parts of the central and peripheral nervous systems including the brain, spinal cord, and nerves. It also explains neurotransmitters and hormones produced by glands like the pituitary, thyroid, adrenals, and pancreas and how they regulate bodily functions.
1) Atmospheric transport is driven by three principal forces: gravity, pressure gradients, and the Coriolis force. Horizontal air movement is caused by pressure gradients and balanced by the Coriolis force, resulting in geostrophic flow.
2) Vertical transport in the atmosphere is determined by buoyancy, which depends on temperature lapse rates. Air parcels experiencing adiabatic and isothermal changes cycle through temperatures.
3) Turbulence plays a key role in atmospheric transport. Flows are generally turbulent due to large characteristic lengths and speeds. Turbulent fluxes are parameterized using diffusion coefficients to model spreading.
Hallucinogens are a category of drugs that can cause altered perceptions such as sights, sounds, feelings, and the sense of time. They have been used throughout history by various cultures for spiritual purposes or medical use. Common hallucinogenic drugs include LSD, psilocybin mushrooms, PCP, mescaline, ketamine, and ecstasy. While some can be physically dangerous, all can potentially cause psychological dependence or long-term mental health issues from continued use. Side effects range from changes in mood to more severe reactions like convulsions or death.
This document discusses psychoactive drugs and their effects. It defines psychoactive drugs as those that affect the brain and alter consciousness. It describes how these drugs work in the brain by crossing the blood-brain barrier and interacting with neurotransmitters. It then discusses different types of drug effects including dependence, and provides examples of commonly abused drugs like cannabis, depressants, dissociatives, hallucinogens, opioids, and stimulants.
Luis jurado how drugs affect th human bodyluis_e_jurado
油
The document discusses how illegal drugs affect several organs in the human body. It explains that drugs enter the bloodstream and are quickly transported to the brain, where they interfere with neurotransmitters and disrupt the limbic system. It also notes that drugs can directly weaken the heart's ability to pump blood normally, increasing risks of heart attack. The lungs can absorb large amounts of drugs instantly, potentially leading to overdose by clogging the bronchi. Repeated drug use may also cause liver disease or infection and impair its ability to break down chemicals.
The document outlines the pharmacokinetics of drugs, detailing how they enter and exit the body, including various absorption methods and excretion routes. It discusses the impact of drugs on neurotransmission and the nervous system, along with the potential performance effects of psychoactive substances in athletes. Additionally, it provides an overview of drug schedules based on their potential for abuse and medical uses.
This document discusses several psychoactive drugs and how they affect the brain and personality. It explains that drugs like ecstasy, heroin, and marijuana mimic neurotransmitters in the brain like serotonin, opiates, and anandamide. This fools the brain and disrupts normal communication between neurons. Drugs can overstimulate the brain's reward pathway, making their effects feel pleasurable and leading to addiction. Long term drug abuse physically changes the brain and makes it harder to control impulses and make decisions. The document also mentions social factors that can influence why people start taking drugs, like peer pressure, medical conditions, or trying to escape problems.
1. The document discusses how psychotropic medications work in the brain and their potential side effects. It describes how drugs travel through different compartments in the brain, including the blood vessels, extracellular space, and between brain cells, before reaching their targets.
2. Many psychotropic drugs target neurotransmitter transporter proteins, G protein-linked receptors, ligand-gated ion channels, voltage-sensitive ion channels, or enzymes in the brain. Their effects are not selective to specific brain regions, which can contribute to side effects.
3. Common side effects discussed include tardive dyskinesia from long-term use of antipsychotics and weight gain from some atypical antipsychotics, which
The document is a self-assessment for determining whether a person is a core or casual gamer. It provides criteria for being a core gamer and asks the respondent to answer yes or no for each, providing an example from their gaming experiences. Based on answering yes to a willingness to pay for games, preferring action games like Batman, enjoying games with depth and complexity like puzzles, playing to defeat or complete games, and having tolerance for frustration, the respondent determines they are a casual gamer according to this assessment.
1) A group of young kids accidentally knock another smaller kid into a ditch, causing him to break his neck. Unsure of what to do, they decide to say nothing about the incident.
2) A group of teenagers who have just left school start stealing and robbing shops, getting deeper into a life of crime as things spiral out of control.
3) A group of bullied kids form a treehouse gang called the "Red Hand Gang" as refuge. The gang gradually grows more popular and starts hurting the bullies themselves.
Munro Gascoigne completed a self-assessment of a news report editing task. They recorded voiceover narration and ambient noise, synced audio from multiple sources, included copyright-free music, and created a graphic logo. Captions were produced and a 60-second script was written. Ambient noise was included to distinguish between studio and on-location footage. Dissolve effects and fades were used to blend clips and ensure smooth continuity. Animated graphics were included but were inconsistently applied.
This document discusses organizing digital video files by watching clips, titling them based on their content, sorting them into bins by similarity or relevance, such as a "cutaways" bin. Organizing clips into bins in this way makes it easy to find a specific video file when needed.
This document outlines the curriculum and assessment policy for mathematics in grades 10-12 in South African schools. It aims to transform and improve the quality of mathematics education in schools. The document provides the general aims and time allocation for mathematics learning. It also specifies the mathematics content to be covered term-by-term for each grade from 10-12, including topics to be taught and the allocation of teaching time for each topic. The content is organized and sequenced to show clear progression in mathematics skills and knowledge from grade 10 through 12.
The document discusses different types of geometric transformations including translations, reflections, and rotations. It provides examples of translating triangles by moving their vertices in different directions and distances, which results in congruent triangles of the same size and shape. Translations involve sliding the figure along the plane without changing its size or orientation. Reflections involve flipping the figure across a mirror line, also producing a congruent image. Rotations turn the figure around a center point, keeping each point the same distance from the center.
The document discusses the physiological basis of behavior and provides details about the nervous system and endocrine system. It describes the structure and function of neurons, different parts of the central and peripheral nervous systems including the brain, spinal cord, and nerves. It also explains neurotransmitters and hormones produced by glands like the pituitary, thyroid, adrenals, and pancreas and how they regulate bodily functions.
1) Atmospheric transport is driven by three principal forces: gravity, pressure gradients, and the Coriolis force. Horizontal air movement is caused by pressure gradients and balanced by the Coriolis force, resulting in geostrophic flow.
2) Vertical transport in the atmosphere is determined by buoyancy, which depends on temperature lapse rates. Air parcels experiencing adiabatic and isothermal changes cycle through temperatures.
3) Turbulence plays a key role in atmospheric transport. Flows are generally turbulent due to large characteristic lengths and speeds. Turbulent fluxes are parameterized using diffusion coefficients to model spreading.
Hallucinogens are a category of drugs that can cause altered perceptions such as sights, sounds, feelings, and the sense of time. They have been used throughout history by various cultures for spiritual purposes or medical use. Common hallucinogenic drugs include LSD, psilocybin mushrooms, PCP, mescaline, ketamine, and ecstasy. While some can be physically dangerous, all can potentially cause psychological dependence or long-term mental health issues from continued use. Side effects range from changes in mood to more severe reactions like convulsions or death.
This document discusses psychoactive drugs and their effects. It defines psychoactive drugs as those that affect the brain and alter consciousness. It describes how these drugs work in the brain by crossing the blood-brain barrier and interacting with neurotransmitters. It then discusses different types of drug effects including dependence, and provides examples of commonly abused drugs like cannabis, depressants, dissociatives, hallucinogens, opioids, and stimulants.
Luis jurado how drugs affect th human bodyluis_e_jurado
油
The document discusses how illegal drugs affect several organs in the human body. It explains that drugs enter the bloodstream and are quickly transported to the brain, where they interfere with neurotransmitters and disrupt the limbic system. It also notes that drugs can directly weaken the heart's ability to pump blood normally, increasing risks of heart attack. The lungs can absorb large amounts of drugs instantly, potentially leading to overdose by clogging the bronchi. Repeated drug use may also cause liver disease or infection and impair its ability to break down chemicals.
The document outlines the pharmacokinetics of drugs, detailing how they enter and exit the body, including various absorption methods and excretion routes. It discusses the impact of drugs on neurotransmission and the nervous system, along with the potential performance effects of psychoactive substances in athletes. Additionally, it provides an overview of drug schedules based on their potential for abuse and medical uses.
This document discusses several psychoactive drugs and how they affect the brain and personality. It explains that drugs like ecstasy, heroin, and marijuana mimic neurotransmitters in the brain like serotonin, opiates, and anandamide. This fools the brain and disrupts normal communication between neurons. Drugs can overstimulate the brain's reward pathway, making their effects feel pleasurable and leading to addiction. Long term drug abuse physically changes the brain and makes it harder to control impulses and make decisions. The document also mentions social factors that can influence why people start taking drugs, like peer pressure, medical conditions, or trying to escape problems.
1. The document discusses how psychotropic medications work in the brain and their potential side effects. It describes how drugs travel through different compartments in the brain, including the blood vessels, extracellular space, and between brain cells, before reaching their targets.
2. Many psychotropic drugs target neurotransmitter transporter proteins, G protein-linked receptors, ligand-gated ion channels, voltage-sensitive ion channels, or enzymes in the brain. Their effects are not selective to specific brain regions, which can contribute to side effects.
3. Common side effects discussed include tardive dyskinesia from long-term use of antipsychotics and weight gain from some atypical antipsychotics, which
The document is a self-assessment for determining whether a person is a core or casual gamer. It provides criteria for being a core gamer and asks the respondent to answer yes or no for each, providing an example from their gaming experiences. Based on answering yes to a willingness to pay for games, preferring action games like Batman, enjoying games with depth and complexity like puzzles, playing to defeat or complete games, and having tolerance for frustration, the respondent determines they are a casual gamer according to this assessment.
1) A group of young kids accidentally knock another smaller kid into a ditch, causing him to break his neck. Unsure of what to do, they decide to say nothing about the incident.
2) A group of teenagers who have just left school start stealing and robbing shops, getting deeper into a life of crime as things spiral out of control.
3) A group of bullied kids form a treehouse gang called the "Red Hand Gang" as refuge. The gang gradually grows more popular and starts hurting the bullies themselves.
Munro Gascoigne completed a self-assessment of a news report editing task. They recorded voiceover narration and ambient noise, synced audio from multiple sources, included copyright-free music, and created a graphic logo. Captions were produced and a 60-second script was written. Ambient noise was included to distinguish between studio and on-location footage. Dissolve effects and fades were used to blend clips and ensure smooth continuity. Animated graphics were included but were inconsistently applied.
This document discusses organizing digital video files by watching clips, titling them based on their content, sorting them into bins by similarity or relevance, such as a "cutaways" bin. Organizing clips into bins in this way makes it easy to find a specific video file when needed.