Occupational lung disease is a group of respiratory condition which is caused by exposure to …
Continue readingcommunication : defination and it’s types
communication means how to devices can talk in data format means how two devices shares information in a network whether it’s one way or two way. Communication types? The main point that divides or differentiate …
Continue readingNetwork: what is it’s definition ?
Network, so what is it ? today we are gonna talk about computer network, that what is it ? what is it their advantage and disadvantage. and what is collision. network is used in many …
Continue readingRadiation : it’s uses in microbiology
radiation so what is radiation and how it’s used in controlling microbes Energy is transmitted through space or through a material medium is generally called as radiation. The major types of radiations are electromagnetic radiation, …
Continue readingOsmotic pressure
Osmotic pressure is the diffusion in which solvent and solute molecules pass through a semipermeable membrane till the concentration of the substance on either side of the membrane becomes equal. Osmotic pressure is defined as …
Continue readingDesiccation: what is Desiccation ?
Desiccation ( loss or lack of water) results in loss of metabolic activity, followed by decrease in the total viable population. The time of survival of micro organisms after dssication varies depending upon –the type …
Continue readingConditions that influence activity of an antimicrobial agent
today we are discussing about condition that influence the anti heroes of microbes so let’s do it. Destruction of micro organism and inhibition of microbial growth are note simple as a number of factors affect …
Continue readingStaining : Types of Staining Solution
Staining solutions Accentuators & mordants : In order to increase the intensity of staining or to stain at all it may be necessary to add an accentuator or intensifier to a staining reagent. At times …
Continue readingLow temperature: what it does to microbes
Temperature below the optimum for the growth decreases the rate of the metabolism but if it is sufficiently low, growth and the metabolism ceases. Low temperature is useful for the prevention of the cultures as …
Continue readingPhysical agents: Let’s check them
The major physical agents or processes used for control of microorganisms are temperature , desiccation , osmotic pressure radiation and filtration Microorganisms are omnipresent, occur everywhere on the surface of earth. Microorganisms are able to …
Continue readingMode of action of antimicrobial agents
There are a number of mechanisms by which antimicrobial agents can injure or damage microbial cells. It is necessary to know how all agents kill or inhibit microorganisms. When micro organisms are exposed to different …
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