• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Unit One: Introduction to Physiology: The Cell and General Physiology
Unit One: Introduction to Physiology: The Cell and General Physiology

... Variations in Blood Flow in Different Tissues and Organs Tissue or Organ ...
Nucleus - Perry Local Schools
Nucleus - Perry Local Schools

... • General name for little membranebound sacs that transport materials from place to place in the cell • Short-lived, they form and breakdown as needed • Example: after a protein is made in the ribosome, part of the ER will pinch off and form a vesicle to transport the protein to the golgi apparatus. ...
Look forward to aging well!
Look forward to aging well!

... There is no singular answer to the problems of ageing. But there are some very solid things we can start doing now and build into our lifestyles that can help ensure we age healthily, keep our mobility, our senses and keep in touch with modern life. Numerous scientific studies, research and common s ...
Mathematical models of radiation action on living cells: From the
Mathematical models of radiation action on living cells: From the

... alpha-particles (Holweck, 1929; Lacassagne, 1929). Marie Curie analyzed the data and all these authors proposed the basis of the so-called quantum radiobiology: “to destroy a bacillus it is necessary that its sensitive zone absorbs a minimal number s of quantas” (Curie, 1929). From all these pioneer ...
Ultrastructural, Cell Membrane, and Cytogenetic Characteristics of B
Ultrastructural, Cell Membrane, and Cytogenetic Characteristics of B

... 18 to 20 hr after inoculation they were sacrificed, and lympho response to in vitro stimulation with LPS. We have demon cytes from peripheral blood and spleen were obtained. The strated that, following LPS stimulation, the BCL, cells undergo cap-forming ability of the lymphocytes with F-Con A (100 / ...
Chapter 3 : The Remarkable Body
Chapter 3 : The Remarkable Body

... -some skin cells and red blood cells must replenish themselves every 10 to 120 days -cells lining the digestive tract replace themselves every three days -ordinarily many muscle cells reproduce only once every few years -liver cells have the ability to reproduce quickly and do so whenever repairs ar ...
Review of Organ Systems
Review of Organ Systems

... embryotic stem cells? Embryotic stem cells are found in an embryo and can specialize into any type of tissue when put in the proper “environment”. Adult stem cells are found in adult bodies, often in the bone marrow. These stem cells are more difficult to turn into “any” type of tissue. ...
grade 12 final
grade 12 final

... 72. When the kidneys detect an increase in salt, they respond by excreting less salt in urine. ...
5 Levels of Organization
5 Levels of Organization

... – The blood in your body passes through each kidney 400 times per day. – The kidneys use osmosis to control the amount of water in the blood. – Caffeine and alcohol are diuretics, which means that they suppress the part of your brain that tells your body that you need to retain water. (increases ...
Stomate cells
Stomate cells

... Stomate A stomate is composed of a group of epidermal cells that includes the guard cells and subsidiary cells. Stomata are designed to regulate gas exchange and transpirational water loss. Stomata are most frequently found on the bottom (abaxial) side of leaves, but may occur on the top (adaxial) o ...
5 Levels of Organization
5 Levels of Organization

... – The blood in your body passes through each kidney 400 times per day. – The kidneys use osmosis to control the amount of water in the blood. – Caffeine and alcohol are diuretics, which means that they suppress the part of your brain that tells your body that you need to retain water. (increases ...
A.) Skeletal System
A.) Skeletal System

... You are now beginning a study of the human body. It is important that we understand how our bodies work so that we will be able to take good care of them. Your body is covered by your largest organ, your integumentary system, or skin, and it’s supported from within by your foundation, your skeletal ...
Levels of Organization ppt
Levels of Organization ppt

... – The blood in your body passes through each kidney 400 times per day. – The kidneys use osmosis to control the amount of water in the blood. – Caffeine and alcohol are diuretics, which means that they suppress the part of your brain that tells your body that you need to retain water. (increases ...
Complete Ch 24 Guided reading
Complete Ch 24 Guided reading

... How old is the earliest evidence of life on Earth? _______________ 2. The current theory of the origin of life suggests a sequence of four main stages. Summarize them here. ...
BIO 102 General Biology II - Virginia Western Community College
BIO 102 General Biology II - Virginia Western Community College

... COURSE OUTLINE Prerequisites: BIO 101 or equivalent. ...
THE NERVOUS SYSTEM The individual neuron cannot do much
THE NERVOUS SYSTEM The individual neuron cannot do much

... of certain neurons. For example, the sea snail Aplysia produces ink when a prolonged and strong tactile stimulus is applied, i.e. it tries to blind any predator. However, the ink is noxious to it as well, so unless the stimulus is prolonged, it does not release the ink. This delayed response can be ...
PARA MEDICAL COUNCIL (PB) MOHALI Website:
PARA MEDICAL COUNCIL (PB) MOHALI Website:

... 2. Essential and complete knowledge of the drug action as a whole can be supplied only by qualitative synoptic drug experiments on healthy persons and this alone can make it possible to view all the scattered data in relation to the psychosomatic whole of a person and it is just such a person as a w ...
Respiratory System
Respiratory System

... – Amount of air that can be taken in forcibly over the tidal volume – Usually between 2100 and 3200 ml ...
Phylum Arthropoda
Phylum Arthropoda

...  Must molt to fit ...
Cellular Organization - Bremen High School District 228
Cellular Organization - Bremen High School District 228

... carrier of the disease. In 1904, a typhoid epidemic broke out on Long Island, New York, beginning with the household where Mary had been a cook. When she was linked with the epidemic, she quickly disappeared. In 1907, Mary was discovered working as a cook in Manhattan, and the NYC Department of Heal ...
Haemoglobin: International Journal for Haemoglobin Research
Haemoglobin: International Journal for Haemoglobin Research

... pyrimidine metabolism is even more obscure. This book represents the first recent attempt to get these two subjects, so intimately interconnected, together. That it does not succeed in this objective is due to the dirth of workers, and therefore progress, in the pyrimidine field : any worker serious ...
Nervous System-recognizes and coordinates the body`s response to
Nervous System-recognizes and coordinates the body`s response to

... Tissue-paper is from 1777, supposedly so called because it was made to be placed between tissues to protect them. Meaning "piece of absorbent paper used as a handkerchief" is from 1929. Epithelial tissue-gland tissues that cover interior and exterior body surfaces Connective tissue-provides supports ...
Protocell design - Stephen Mann FRS
Protocell design - Stephen Mann FRS

... pre-biotic conditions.3 Alternatively, other researchers use individual biological components, often along with synthetic constituents, to construct protocell models from the bottomup in order to reconstitute and mimic certain cellular functions under simplified conditions. This strategy exploits mod ...
Product Data Sheet - Motorola Solutions
Product Data Sheet - Motorola Solutions

... Motorola Solutions sealed NiCd battery packs are considered to be “dry cell” batteries and are not subject to dangerous goods regulations for purposes of transportation by the U.S. Department of Transportation (DOT), International Civil Aviation Administration (ICAO), International Air Transport Ass ...
chapter12
chapter12

... Structure consisting mainly of microtubules that provides the framework for chromosome movement during cell division ...
< 1 ... 592 593 594 595 596 597 598 599 600 ... 1638 >

Organ-on-a-chip

An organ-on-a-chip (OC) is a multi-channel 3-D microfluidic cell culture chip that simulates the activities, mechanics and physiological response of entire organs and organ systems. It constitutes the subject matter of significant biomedical engineering research, more precisely in bio-MEMS. The convergence of labs-on-chips (LOCs) and cell biology has permitted the study of human physiology in an organ-specific context, introducing a novel model of in vitro multicellular human organisms. One day, they will perhaps abolish the need for animals in drug development and toxin testing.Although multiple publications claim to have translated organ functions onto this interface, the movement towards this microfluidic application is still in its infancy. Organs-on-chips will vary in design and approach between different researchers. As such, validation and optimization of these systems will likely be a long process. Organs that have been simulated by microfluidic devices include the heart, the lung, kidney, artery, bone, cartilage, skin and more.Nevertheless, building valid artificial organs requires not only a precise cellular manipulation, but a detailed understanding of the human body’s fundamental intricate response to any event. A common concern with organs-on-chips lies in the isolation of organs during testing. ""If you don’t use as close to the total physiological system that you can, you’re likely to run into troubles"" says William Haseltine, founder of Rockville, Maryland. Microfabrication, microelectronics and microfluidics offer the prospect of modeling sophisticated in vitro physiological responses under accurately simulated conditions.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report