Introduction to Psychology: Final Exam
... Mini-match: Match items A-E with the questions that they answer (13-17). A. action potential B. dendrite C. axon D. myelin sheath E. synapse A 13. Another name for a neural impulse or electrical energy passing down an axon. E 14. The junction between a sending and a receiving neuron where there is a ...
... Mini-match: Match items A-E with the questions that they answer (13-17). A. action potential B. dendrite C. axon D. myelin sheath E. synapse A 13. Another name for a neural impulse or electrical energy passing down an axon. E 14. The junction between a sending and a receiving neuron where there is a ...
week 3 ppt
... Sources: Dr John Trojanowski and Dr Virginia M. Y. Lee. University of Pennsylvania Medical Center. ...
... Sources: Dr John Trojanowski and Dr Virginia M. Y. Lee. University of Pennsylvania Medical Center. ...
Nervous System - Dr. Eric Schwartz
... • Receptors for neuromodulators bring about changes in metabolic processes in neurons, and these changes can occur over minutes, hours, or even days, include alterations in enzyme activity or, through influences on DNA transcription, in protein synthesis. • Thus, neurotransmitters are involved in ra ...
... • Receptors for neuromodulators bring about changes in metabolic processes in neurons, and these changes can occur over minutes, hours, or even days, include alterations in enzyme activity or, through influences on DNA transcription, in protein synthesis. • Thus, neurotransmitters are involved in ra ...
Chapter 12
... 1. The somatic phase occurs after absorption of the drug & consists of CNS stimulation & autonomic changes that are predominantly sympathomimetic in nature. 2. The sensory (or perceptual) phase is characterized by sensory distortions and pseudohallucinations, which are the desired effects by the dru ...
... 1. The somatic phase occurs after absorption of the drug & consists of CNS stimulation & autonomic changes that are predominantly sympathomimetic in nature. 2. The sensory (or perceptual) phase is characterized by sensory distortions and pseudohallucinations, which are the desired effects by the dru ...
Nerves Powerpoint
... • Action Potentials may be sped up if there is myelin on the axon – In peripheral nervous system, Schwann cells provide the myelin and can also regrow the axon if it is damaged ...
... • Action Potentials may be sped up if there is myelin on the axon – In peripheral nervous system, Schwann cells provide the myelin and can also regrow the axon if it is damaged ...
A Bio-Inspired Sound Source Separation Technique Based
... mimic partially the auditory pathway. The building blocks of the neural network are oscillatory relaxation neurons. We will show that the behavior of the more popular integrate-and-fire neurons are an approximation of the latter-mentioned neurons. The separation of different sound sources is based o ...
... mimic partially the auditory pathway. The building blocks of the neural network are oscillatory relaxation neurons. We will show that the behavior of the more popular integrate-and-fire neurons are an approximation of the latter-mentioned neurons. The separation of different sound sources is based o ...
Nervous System Formative Study Guide File
... carry signals from the spinal cord to the muscles to produce (effect) movement. b. Sensory neurons Sensory neurons are nerve cells that transmit sensory information (sight, sound, feeling, etc.). They are activated by sensory input, and send projections to other elements of the nervous system, ultim ...
... carry signals from the spinal cord to the muscles to produce (effect) movement. b. Sensory neurons Sensory neurons are nerve cells that transmit sensory information (sight, sound, feeling, etc.). They are activated by sensory input, and send projections to other elements of the nervous system, ultim ...
![item[`#file`]](http://s1.studyres.com/store/data/009481418_1-28851d674cda3ff126bbb840715e8d8b-300x300.png)
item[`#file`]
... Amphetamine – increases dopamine by increasing release and inhibiting re-uptake o vs. MDMA – “ecstasy”, not a stimulant (dopamine receptor), actually a hallucinogen (serotonin) o vs. Cocaine – same mechanism, but amphetamines last longer, and enable dopamine release Schedule II Drug – legal, b ...
... Amphetamine – increases dopamine by increasing release and inhibiting re-uptake o vs. MDMA – “ecstasy”, not a stimulant (dopamine receptor), actually a hallucinogen (serotonin) o vs. Cocaine – same mechanism, but amphetamines last longer, and enable dopamine release Schedule II Drug – legal, b ...
Dr. Rozelle Chosen to Lead Concussion Study of Retired
... Neurofeedback is a learning strategy that enables individuals to alter their brain waves. The acronym EEG refers to electroencephalograph which is the device used by clinicians to record electrical impulses from the nerves located on the head. Biofeedback therapy has been used since the 1960’s to he ...
... Neurofeedback is a learning strategy that enables individuals to alter their brain waves. The acronym EEG refers to electroencephalograph which is the device used by clinicians to record electrical impulses from the nerves located on the head. Biofeedback therapy has been used since the 1960’s to he ...
CNS: Spinal Cord Function
... • Cerebrum: largest portion; last to receive sensory input and integrate it before commanding voluntary motor response; coordinates other areas of the brain; and carries out higher thought processes, memory, language, speech, and learning. ...
... • Cerebrum: largest portion; last to receive sensory input and integrate it before commanding voluntary motor response; coordinates other areas of the brain; and carries out higher thought processes, memory, language, speech, and learning. ...
drug analysis - WordPress.com
... especially kidney disease (even mild) is of great importance. • Some of the drugs we measure are: • Digoxin – excreted by kidney in proportion to GFR and plasma creatinine is not a really adequate criterion – eGFR is better. The K level at the same time is needed due to interaction at the Na-K ATPas ...
... especially kidney disease (even mild) is of great importance. • Some of the drugs we measure are: • Digoxin – excreted by kidney in proportion to GFR and plasma creatinine is not a really adequate criterion – eGFR is better. The K level at the same time is needed due to interaction at the Na-K ATPas ...
N receptor agonists
... complex effects on cardiovascular system • Stimulate N receptor of skeletal muscle 肌束震颤 ...
... complex effects on cardiovascular system • Stimulate N receptor of skeletal muscle 肌束震颤 ...
Nervous System
... Neurons, are specialized to carry "messages" through an electrochemical processes. Neurons are similar to other cells in the body because: 1.Neurons are surrounded by a cell membrane. 2.Neurons have a nucleus that contains genes. 3.Neurons contain cytoplasm, mitochondria and other organelles. 4.Neu ...
... Neurons, are specialized to carry "messages" through an electrochemical processes. Neurons are similar to other cells in the body because: 1.Neurons are surrounded by a cell membrane. 2.Neurons have a nucleus that contains genes. 3.Neurons contain cytoplasm, mitochondria and other organelles. 4.Neu ...
Respiratory System
... Your hairs in your nose help clean the air and warm it as well. The surface area of your lungs is approximately the same size of a tennis court. Some people can hold their breath for more than 20 minutes, such as free divers. Asthma was once treated with psychotherapy during the 1930s-1950s. ...
... Your hairs in your nose help clean the air and warm it as well. The surface area of your lungs is approximately the same size of a tennis court. Some people can hold their breath for more than 20 minutes, such as free divers. Asthma was once treated with psychotherapy during the 1930s-1950s. ...
Division of Brain Sciences Department of Medicine PhD studentship
... the most part unknown and current therapeutic approaches fail to halt this process. Mitochondrial dysfunction, including changes in the structural integrity of mitochondria, disruption of energy metabolism and abnormal calcium (Ca2+) buffering, has been extensively implicated in neurodegenerative di ...
... the most part unknown and current therapeutic approaches fail to halt this process. Mitochondrial dysfunction, including changes in the structural integrity of mitochondria, disruption of energy metabolism and abnormal calcium (Ca2+) buffering, has been extensively implicated in neurodegenerative di ...
Epinephrine
... inc. blood return to heart, inc. circulation, inc. BP 2. Alpha-2 = inhibits release of norepinephrine dec. in vasoconstriction, dec. BP 3. Beta-1 = inc. in heart rate & force on contraction 4. Beta-2 = relaxation of smooth muscle in bronchi, ...
... inc. blood return to heart, inc. circulation, inc. BP 2. Alpha-2 = inhibits release of norepinephrine dec. in vasoconstriction, dec. BP 3. Beta-1 = inc. in heart rate & force on contraction 4. Beta-2 = relaxation of smooth muscle in bronchi, ...
Brainfunction - Oakton Community College
... become smarter due to the growth of new extensive neural networks. Neuroplasticity or the ability to establish new neural networks occurs throughout life but does require more time and effort during adulthood. ...
... become smarter due to the growth of new extensive neural networks. Neuroplasticity or the ability to establish new neural networks occurs throughout life but does require more time and effort during adulthood. ...
Lecture 2
... • Plasma half-life: Time it takes for plasma concentration of a drug to drop by 50%. • Whole body half-life: Time it takes to eliminate half of the body content of a drug. ...
... • Plasma half-life: Time it takes for plasma concentration of a drug to drop by 50%. • Whole body half-life: Time it takes to eliminate half of the body content of a drug. ...
TWO BASIC QUESTIONS
... flash-visual evoked potentials (flash VEPs), and median somatosensory evoked potentials (median SEPs) Refinements of imaging technologies (PET, MRI, SPECT) to achieve greater sensitivity and specificity Improvements in MEG (magnetoencephalography) to detect cellular activity in the brain stem ...
... flash-visual evoked potentials (flash VEPs), and median somatosensory evoked potentials (median SEPs) Refinements of imaging technologies (PET, MRI, SPECT) to achieve greater sensitivity and specificity Improvements in MEG (magnetoencephalography) to detect cellular activity in the brain stem ...
Drugs and the Brain
... intensity, and duration of action for a drug • A drug which is inhaled reaches the brain very quickly, as it will go directly from the lungs to the heart to the brain • Effect may be less intense because some of the drug will be exhaled and some may not pass through the blood-brain barrier in suffic ...
... intensity, and duration of action for a drug • A drug which is inhaled reaches the brain very quickly, as it will go directly from the lungs to the heart to the brain • Effect may be less intense because some of the drug will be exhaled and some may not pass through the blood-brain barrier in suffic ...
Biological Processes Neurons
... considerate, and soft spoken..” After the accident he was: “fitful, irreverent, profane, irritable, demanding, and unable to plan for the future” According to his doctor “the equilibrium or balance…between his intellectual faculty and ...
... considerate, and soft spoken..” After the accident he was: “fitful, irreverent, profane, irritable, demanding, and unable to plan for the future” According to his doctor “the equilibrium or balance…between his intellectual faculty and ...
