Peri-implantitis is emerging out to be a common cause of dental implant failures. This book gives a breif comprehensive but uptodate description of periimplantitis as a biological complication of dental implants. It also aims to describe the current diagnostic and treatment modalities for the management of peri-implantitis....

The book temporomandibular disorders is a well-conceived treatise, written with the aim of updating students with all the necessary information about the disorders of temporomandibular region....

Increasing employee motivation for environmental endeavors continues to be poorly understood. Recently, Govindarajulu and Daily (2004) presented a comprehensive theoretical framework emphasizing the integration of management commitment, empowerment,rewards, feedback and review, and environmental performance....

There is an ever increasing need for bandwidth in the Internet and various other bandwidth hungry applications. This demand can be satisfied using optical WDM that allows the same fiber to carry many signals as long as each of these uses a different wavelength....

Many methods have been investigated for isolation and purification of lysozyme form chicken egg white. Most of them are based on chromatographic techniques i.e. a metal affinity chromatography or ion exchange chromatography....

Coronary heart disease is the leading cause of death worldwide. Previously thought to affect primarily high-income countries, CHD now leads to more death and disability in low and middle income countries,with rates that are increasing disproportionately compared to high-income countries....

There are many methods that are being invented for isolation and purification of ovalbumin form chicken egg white. Most of them are based on chromatographic techniques i.e. a metal affinity chromatography or ion exchange chromatography....

Unstable oil markets with rising environmental concerns have widespread interest in the production of fuel ethanol by exploiting micro-organisms strains. Ethanol is an economical and environmentally friendly liquid fuel. This research deals with application of encapsulation technology to ferment the dextrose sugar to ethanol....

Vanillin being the most widely used flavors with the highest yield, is named as \\\"emperor of flavors\\\". Vanillin is extracted from botanic raw materials or is chemically synthesized....

Spodoptera litura (Fabricius) is one of the economically important polyphagous pest and cause severe damage to more than 50 crops including wide range of food, fibre, oil fodder, vegetable, horticultureal, ornamental, aromatic and medicinal plants. This is the first Lepidopteran to develop insecticide resistance in India during 1965....

Spodoptera litura (Fabricius) (Lepidoptera: Noctuidae) is a polyphagous pest, causing economic losses to many of the crops in India and other countries. A large number of chemical insecticides are being used for the management of this pest....

The tobacco caterpillar, Spodoptera litura (Fabricius) is posing a potential threat for successful cultivation of many economically important crops like maize, pulses, groundnut, sorghum and many vegetable crops in India. A number of insecticides have been used to control this pest....

Dentine hypersensitivity is one of the oldest recorded complaints of discomfort to mankind. It is characterized by pain that arises from exposed dentine typically in response to a variety of stimuli which cannot be ascribed to any other form of dental defect or pathology....