Kinds of Fibres

Cotton is a long duration crop and grown over a wide range of environments. It is, therefore necessary to evaluate cotton genotypes in different environments to know its stability in varying environmental conditions. The knowledge of kind and magnitude of G x E interaction has become essential to the plant breeder in taking the decisions concerning breeding methods, selection programmes and their testing procedures in crop plants. Stability in yield is a major consideration in breeding of rainfed cotton which is highly influenced by erratic and uncertain rainfall conditions.

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Milk protein fibre is made out of skimmed milk. Main components of this fibre are casein proteins, drawn from the cow’s milk. It is responsible for the white, opaque appearance of milk in which it is combined with calcium and phosphorus as clusters of casein molecules, called micelles. This fiber contains eighteen types of amino-acids extracts that helps in the nourishments of the skin and makes it healthier. Milk protein fibre is a blend of nature, science and technology that has benefits of natural as well as synthetic fibre.

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Following the contents part 1, part 2 of the document Textile fibre microscopy presented the contents: Fibre types and properties (Kinds of Fibres, Fibres properties, general classification of textile Fibres), cotton, flax.

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Optical Amplifiers As seen in Chapter 5, the transmission distance of any fiber-optic communication system is eventually limited by fiber losses. For long-haul systems, the loss limitation has traditionally been overcome using optoelectronic repeaters in which the optical signal is first converted into an electric current and then regenerated using a transmitter. Such regenerators become quite complex and expensive for wavelength-division multiplexed (WDM) lightwave systems.

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