The key difference between linear and quadratic stark effect is that linear Stark effect occurs due to a dipole moment that arises from a naturally occurring non-symmetric distribution of electrical charge, whereas quadratic Stark effect arises due to a dipole moment that is induced by the external field. Stark effect is the splitting of spectral lines observed […]
Archives for May 2021
What is the Difference Between Elisa and Elispot
The key difference between Elisa and Elispot is that Elisa is an enzyme-linked immunosorbent assay that determines the total concentration of secreted signalling proteins, while Elispot is an enzyme-linked immunosorbent assay that detects individual cytokine-secreting cells. Elisa and Elispot are two enzyme-linked immunosorbent assays widely used in medicine, plant pathology, biotechnology and different pharmaceutical industries. […]
Difference Between Propellant and Fuel
The key difference between propellant and fuel is that propellants are any materials that can propel, whereas fuels are substances that get consumed to provide energy through combustion, chemical or nuclear reactions. A propellant is a chemical substance we can use in the production of energy or pressurized gas that is used subsequently used to […]
Difference Between Polymyxin B and Colistin
The key difference between polymyxin B and colistin is that polymyxin B is mainly useful for the treatment of bacterial infections in the eye, whereas colistin is important for the treatment of multidrug-resistant Gram-negative infections. Both polymyxin B and colistin are useful antibiotics. Antibiotics are medicine that can inhibit the growth or destroy microorganisms. These […]
What is the Difference Between Alloy and Intermetallic Compound
The key difference between alloy and intermetallic compound is that alloys contain metallic components and nonmetallic components, whereas intermetallic compounds contain metallic or semi-metallic components. An alloy is a metallic substance that contains at least one metal element along with other elements. Intermetallic compounds are materials containing solid phases involving two or more metallic or […]
What is the Difference Between Cycloplegia and Mydriasis
The key difference between cycloplegia and mydriasis is that cycloplegia is an eye condition due to the paralysis of the ciliary muscle of the eye, resulting in the loss of accommodation, while mydriasis is an eye condition due to the dilation of the pupil for a reason unrelated to the levels of light in the […]
What is the Difference Between Protein Subunit and Domain
The key difference between protein subunit and domain is that a protein subunit is a separate polypeptide chain of a protein that assembles with other polypeptide chains to form a protein complex while, a protein domain is a contiguous region of the polypeptide chain of a protein that frequently folds independently into a compact, local, […]
Difference Between Total Internal Reflection and Refraction
The key difference between total internal reflection and refraction is that total internal reflection is the complete underwater appearance with no loss of brightness, whereas refraction is the change in the direction of a wave that is passing from one medium to another. Total internal reflection and refraction are optical phenomena that are discussed mainly […]
Difference Between Superfluidity and Superconductivity
The key difference between superfluidity and superconductivity is that superfluidity is the flow of helium 4 atoms in a liquid whereas superconductivity is the flow of an electron charge inside a solid. The terms superfluidity and superconductivity are related phenomena of flow without resistance, but they describe these flows for different systems. CONTENTS 1. Overview and […]
Difference Between Wetting Agent and Surfactant
The key difference between wetting agent and surfactant is that wetting agents can reduce the surface tension, allowing the liquid to spread drops to a surface, whereas surfactants can lower the surface tension between two substances. Wetting agents are a type of surfactants. Other forms of surfactants include detergents, emulsifiers, foaming agents and siemens. CONTENTS […]
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