physiology

13. Cardiovascular Physiology

Frontiers of Biomedical Engineering (BENG 100) Professor Saltzman discusses the biophysics of the circulatory system. He begins by describing the anatomy of different types of blood vessels, and states the relationship between pressure difference (ΔP) as the driving force for fluid flow (Q) in a...

• YaleCourses
• Продолжительность: 50:33
• Метки: blood  vessel  circulatory  system  fluid  flow  heart  pressure  viscosity 

Physiology Tour

Emergent properties of the cells within the body.

• michaelfreudiger
• Продолжительность: 2:8
• Метки: physiology  cells  emergent  properties 

Physiology : neuromuscular junction - motor unit

Check out the high definition version of this video here : blip.tv 1- The body movements are controled by muscles. 2- while contracting, the muscle is reduced in length and join closer the 2 bones on which it is inserted. 3- However,it's the nervous system that controls the muscle contraction by...

• medbenmedben
• Продолжительность: 8:51
• Метки: medmatiq  motor  unit  neuromuscular  junction  transmission  synapse  neuron  muscle  fiber 

16. Renal Physiology

Frontiers of Biomedical Engineering (BENG 100) Professor Saltzman introduces the basic concepts of renal physiology. Professor Saltzman first introduces the function and anatomy of the kidney. Special attention is given to the cell types and structural aspect of the nephron, the functional unit...

• YaleCourses
• Продолжительность: 51:14
• Метки: filtration  glomerulus  kidney  nephron  reabsorption  secretion  ultra-filtrate  urea 

Anatomy & Physiology Review of Skeletal Muscle Tissue

Video i recorded off a cd-rom. Sorry with the background noises, my laptop was making all sorts of weird noises at random times. Hope this helps!

• lovexconquersx
• Продолжительность: 11:0
• Метки: anatomy  physiology  muscle  skeletal  tissue  myofilament  myofibre  myofiber  actin  myosin 

Renal Physiology

Renal Physiology

• anna2010ism
• Продолжительность: 4:52
• Метки: Renal Physiology 

The Science of Stress Physiology Emotions Fight Flight

www.hunterkane.com Till 1994 we believed —a wild animal, whatever it happens to be—came through to a relay station called the thalamus, the thalamus sends the information to the cortex, or the pre-frontal cortex. What was believed was the cortex initiates an automatic knee-jerk response:...

• anandjee
• Продолжительность: 3:34
• Метки: Medicine  brain  Amygdala  hypothalamus  cortex  Adrenaline  Acetylecholine  DHEA  Cortisol  fight  flight  stress  hans  selye  guts 

Physiology of Lipoprotein Metabolism

Reducing the Atherogenic Burden Molecular Disease Branch National Heart, Lung and Blood Institute National Institutes of Health Bethesda, Maryland

• gmejiaretana
• Продолжительность: 7:57
• Метки: Lipoprotein  Atherogenesis  Physiology  Lipid Metabolism 

Endocrine System Physiology.wmv

This is an overview of endocrine system physiology. I completely forgot to mention, my apologies, that steroid hormones are also slower in eliciting a cellular response than peptide hormones. Steroid hormone responses include transcription and translation and then a physiologic response while...

• bullharrier
• Продолжительность: 61:20
• Метки: anatomy  physiology  biology  transcription  translation  hormone  gland  neuro  neurophysiology  secondary  messenger  interstitial  fluid  action  potential  action potential  blood  stream  endocrine system  thyroid  cholesterol  protein 

Peripheral Nervous System: Anatomy, Physiology, and Pathology

Duke Neurology of Raleigh's Vinod Krishnan, MD, helps to make sense of the peripheral nervous system.

• DukeMedicine
• Продолжительность: 68:12
• Метки: Peripheral  Nervous  System  duke  medicine 

Google I/O 2008 - Anatomy and Physiology of an Android

Anatomy & Physiology of an Android Patrick Brady (Google) Android has been designed as a modern mobile platform that will enable applications to take full advantage of the mobile device capabilities. This session will break down the various components of the Android platform, examine how they...

• GoogleDevelopers
• Продолжительность: 58:27
• Метки: Google  I/O  IO2008  Android  gcvio052008  plid6d9b701069b4f2f4 

EKG Interpretation 1/20 - Best Explanation!

An introduction to EKG ECG Interpretation ▶▶▶ Watch More Videos at www.DrNajeebLectures.com ◀◀◀

• DoctorNajeeb
• Продолжительность: 9:51
• Метки: ecg  ekg  physiology  of  heart  cardiac  electrical  activity  depolarization  repolarization  excitation  impulse  conduction  AV  node  sinus  bundle  septal  wave  qrs  pr  interval  pq  electro  cardiogram  cardiograph  qt  vectors  dr  najeeb  usmle  lectures  eeg  interpretation  normal  abnormal  electrocardiography  heartbeat  voltage  leads  arrest  graph  complex  J-point  ST  segment  atrium  rhythm  reading  basics  free  medical  video  machine  electrocardiogram  basic  intro  rhythms  cardiology 

Digestive Physiology

Dr. Jeannette Moore diagrams the differences between domestic mammal gastrointestinal tracts.

• DrMattPoore
• Продолжительность: 3:43
• Метки: stomach  intestine  gi  horse  cow  pig  monogastric  ruminant  hindgut 

Anatomy and Physiology

Paul Andersen introduces Anatomy and Physiology in this podcast. He starts by describing how the form of an object fits the function. He then explains the themes of homeostasis and hierarchy. He describes the four major types of tissues; epithelial, muscle, nervous and connective. He finally...

• bozemanbiology
• Продолжительность: 11:25
• Метки: anatomy and physiology  ap biology  homeostasis  hierarchy  organ systems  tissues  cells  organs  educational  tutuorial 

17. Renal Physiology (cont.)

Frontiers of Biomedical Engineering (BENG 100) Professor Saltzman continues his description of nephron anatomy, and the specific role of each part of the nephron in establishing concentration gradients to help in secretion and reabsorption of water, ions, nutrients and wastes. A number of...

• YaleCourses
• Продолжительность: 44:37
• Метки: Bowman's  capsule  glomerular  filtration  rate  homeostasis  inulin  loop  Henle  nephron  osmosis  sodium  tubule  ultra-filtrate 

15. Cardiovascular Physiology (cont.)

Frontiers of Biomedical Engineering (BENG 100) Professor Saltzman talks about electrical conductivity in the heart: that is, the generation and propagation of electrical potential in heart cells. He describes the role of ion channels and pumps in transporting sodium, potassium, and calcium ions...

• YaleCourses
• Продолжительность: 46:8
• Метки: action  potential  electrocardiogram  pacemaker  resting  voltage-gated  ion  channel 

physiology of hearing.wmv

www.gims-org.com.................. this video explaina and gives a brief idea about physiological mechanisms of transduction of sound Dr Bhanu Prakash

• doctorbhanuprakash
• Продолжительность: 6:52
• Метки: hearing  physiology  outer ear  external ear  inner ear  middle ear  physiology of soung  of  Dr.G.Bhanu  Prakash  Dr  Bhanu 

Mr.Ford's Anatomy & Physiology: Lesson 01:06 Body Positions

Body Positions in relation to Anatomical Position, is a concept that all Anatomy and Physiology students need to grasp early on in their studies. In this video we take a look at how we talk about positions on the body. For the complete Lesson 1 videos, as well as interactive exam reviews and...

• mrfordsclass
• Продолжительность: 11:0
• Метки: Anatomical Position  Human Anatomy Physiology  Anatomy Physiology  help with anatomy 

Lipoprotein Physiology: HDL (4/4)

High-density lipoprotein

• hyperhighs
• Продолжительность: 6:39
• Метки: Lipoprotein  physiology  HDL  LDL  chylomicron  cholesterol 

Renal Physiology Lecture 1 Part 1

Body Fluid Compartments Lecture 1 Part 1

• USMLEOnline
• Продолжительность: 10:0
• Метки: Renal  USMLE  Physiology  Nursing  Medical  Health  Healthcare  Kidnesy  Body Fluids  Osmolality  Osmolarity  Osmosis 

14. Cardiovascular Physiology (cont.)

Frontiers of Biomedical Engineering (BENG 100) Professor Saltzman describes the blood flow through the systemic and pulmonary circulatory system. More specifically, he describes, with the help of diagrams, the events that lead to blood flow in the body as a function of contraction/relaxation by...

• YaleCourses
• Продолжительность: 39:46
• Метки: blood  pressure  cardiac  output  diastole  ejected  volume  heart  rate  pulmonary  circulation  systemic  systole 

1.2 Cellular Physiology

Get the notes: www.lulu.com Thelecture notes for this and all numbered lectures are available at Lulu.com, keyword PHRM203 or just follow the link. The notes do NOT include Exam Reviews, Paramedic Pharm, Heart Sounds, or Chest Tubes.

• PHRM203
• Продолжительность: 53:7
• Метки: Cell  Phys 

Defining Exercise Physiology

Visit www.ihealthtube.com Dr. Richard Bloomer looks at the difference between Exercise Physiology and Sports Medicine. He explains how Exercise Physiology involves the physical components of exercise as medicine and more.

• iHealthTube
• Продолжительность: 3:58
• Метки: exercise  medicine  sports  discussion  educational  interview 

Human Physiology : What Is Mutation?

A mutation refers to a mistake in the replicating of DNA, and these tiny mistakes can result in something like sickle cell anemia. Find out how mutations occur in DNA with information from a science teacher in this free video on physiology and the human body. Expert: Janice Creneti Bio: Janice...

• eHow
• Продолжительность: 1:58
• Метки: physiology  biology  chemistry  human body  biochemistry  cells  organs  science  medicine  medical  doctors