define Flow Cytometry edit this to make it clear: detects and measures the physical and chemical...
define Flow Cytometry
edit this to make it clear:
detects and measures the physical and chemical characteristics of a population of cells
Homework Answers
Flow cytometry: It is the technique for cell counting and measurement of different properties of the cell.
It is the laser based technology that measures and analysis different physical and chemical properties of the cells/particles flowing in a stream of fluid through a beam of light
Principle of working of flow cytometer: counter principle+principles of laminar flow+electrostatics+optics and light scattering= flow cytometry
Components:fluidics, optics, and electronics
Working:
- Biological sample will be labeled with a fluorescent marker
- Cells move in a linear stream through a focused light source (laser beam)
- Fluorescent molecule gets activates and emits light that is filtered and detected by sensitive light detectors(usually a photomultiplier tube)
- Conversion of analog fluorescent signals to digital signal
Clinical application: Immunophenotyping, functional assay, cell counting, cell sorting.
Add Answer to:
define Flow Cytometry
edit this to make it clear:
detects and measures the physical and chemical...
flow cytometry measures and detects the physical and chemical characteristics of cells. what would it mean...
flow cytometry measures and detects the physical and chemical characteristics of cells. what would it mean by chemical characteristics? explain
Define chemical potential mathematically and qualitatively. Explain by describing physical significance. Explain its use...
Define chemical potential mathematically and qualitatively. Explain by describing physical significance. Explain its use in terns of chemical equilibrium.
What kind of change, physical or chemical, is needed to make toast out of a piece...
What kind of change, physical or chemical, is needed to make toast out of a piece of bread? Explain.
Discuss and define each of the three bursing hazards (physical, chemical, and biological), give a specific...
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What physical and chemical traits are characteristics of the microbial environment associated the rhizome for plants?...
What physical and chemical traits are characteristics of the microbial environment associated the rhizome for plants? What are the primary ways that carbon and energy flow through that system? Use the four classes of metabolism in your answer and state which class is most dominant and also if all four classes of metabolism are present. Please also include how primary and secondary production, predation, and decomposition/heterotrophy may factor into the rhizome ecosystem.
Chapter 14: 18) Define: First, Second, and Third Lind of Defense; phagocytosis, inflammation, digestive enzymes, antibodies,...
Chapter 14: 18) Define: First, Second, and Third Lind of Defense; phagocytosis, inflammation, digestive enzymes, antibodies, physical& chemical barriers, cytokines, memory cells, white blood cells, inflammatory response, infection, protective defenses, foreign agents, innate, acquired List and describe the three Lines of Defense...nclude examples. 19) (420 8 443/421 & 442/425 &44/428& 450) 20) Know characteristics of Leukocytes. /?/T 14.2 p433/T14.2 436)
- define stress and give examples of physical, chemical, emotional, direct, indirect, external, internal, positive, negative...
- define stress and give examples of physical, chemical, emotional, direct, indirect, external, internal, positive, negative stressors - 3 stages of Selye's General Adaptation Syndrome - role of hypothalamus and function of corticotropin releasing hormone - role of anterior pituitary and function of adrenocorticotropic hormone (ACTH) - role of posterior pituitary and function of antidiuretic hormone/vasopressin (ADH) - role of adrenal glands and functions of: - catecholamines - epinephrine, norepinephrine - corticosteroids - cortisol, aldosterone
Exercise 1 - Questions 1. Define physical and chemical properties and give at least 3 examples...
Exercise 1 - Questions
1. Define physical and chemical properties and give at
least 3 examples of each type of property.
2. Which substances in Data Table 1 have melting points
below room temperature? Are these substances more likely to be
ionic or molecular compounds based on melting point alone?
Explain.
3. Which substances in Data Table 1 have melting points
above room temperature? Are these substances more likely to be
ionic or molecular compounds based on melting point alone?...
Define the meaning of the term “hospice care” in ways that will make it clear to those who have never heard the word bef...
Define the meaning of the term “hospice care” in ways that will make it clear to those who have never heard the word before. Identify and explain five (5) aspects that are distinctive of hospice care.
**solve it written by your hand and make it clear Recycle with Chemical Reaction Example 6.6....
**solve it written by your hand and make it clear
Recycle with Chemical Reaction Example 6.6. Recycle in a Process in Which a Reaction Occurs Cyclohexane (CgH6) can be made by the reaction of benzene (Bz, short for (CsH1) with hydrogen according to the following reaction: For the process shown in Figure E6.6, determine the ratio of the recycle stream to the fresh feed stream if the overall conversion of benzene is 95% and the single-pass conversion through the reactor...
Chapter 14: 18) Define: First, Second, and Third Lind of Defense; phagocytosis, inflammation, digestive enzymes, antibodies, physical& chemical barriers, cytokines, memory cells, white blood cells, inflammatory response, infection, protective defenses, foreign agents, innate, acquired List and describe the three Lines of Defense...nclude examples. 19) (420 8 443/421 & 442/425 &44/428& 450) 20) Know characteristics of Leukocytes. /?/T 14.2 p433/T14.2 436)
- define stress and give examples of physical, chemical, emotional, direct, indirect, external, internal, positive, negative stressors - 3 stages of Selye's General Adaptation Syndrome - role of hypothalamus and function of corticotropin releasing hormone - role of anterior pituitary and function of adrenocorticotropic hormone (ACTH) - role of posterior pituitary and function of antidiuretic hormone/vasopressin (ADH) - role of adrenal glands and functions of: - catecholamines - epinephrine, norepinephrine - corticosteroids - cortisol, aldosterone
Exercise 1 - Questions
1. Define physical and chemical properties and give at
least 3 examples of each type of property.
2. Which substances in Data Table 1 have melting points
below room temperature? Are these substances more likely to be
ionic or molecular compounds based on melting point alone?
Explain.
3. Which substances in Data Table 1 have melting points
above room temperature? Are these substances more likely to be
ionic or molecular compounds based on melting point alone?...
**solve it written by your hand and make it clear
Recycle with Chemical Reaction Example 6.6. Recycle in a Process in Which a Reaction Occurs Cyclohexane (CgH6) can be made by the reaction of benzene (Bz, short for (CsH1) with hydrogen according to the following reaction: For the process shown in Figure E6.6, determine the ratio of the recycle stream to the fresh feed stream if the overall conversion of benzene is 95% and the single-pass conversion through the reactor...
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