385 Ergebnisse - Zeige 261 von 280.

Conventional radiographs used for the management of endodontic problems yield limited information because of the two-dimensional nature of images produced, geometric distortion and anatomical noise. Newer This review paper seeks to clarify three-dimensional imaging techniques that have been suggested as adjuncts to conventional radiographs .These include tuned aperture computed tomography, magnetic resonance imaging, ultrasound, computed tomog...

Keine Beschreibung.

Wherever you look around there are vivid enchanting behavioral displays and actions in the animal world. The reason behind many is yet to be explored. Through this book the author ventures to get hold of the behavioral aspects of Kin Recognition and Oviposition Strategies and the myriad reasons governing the phenomenon. Thus, the book deals with two sections, one deals with Kin recognition and inbreeding in Ladybird beetles. Several behavioral...

Coal mine fire, a natural hazard, is one of the sources of emission of greenhouse gases. Several locations of Jharia Coalfield are affected by underground mine fire and green house gases are the product of active fires in coal mines. At present, there were 67 fires spread over 41 coal mines. The carbon monoxide concentration was more than 1000 ppm at fissure/ pot-hole openings. An area having only smoke, without fire at the surface, the high C...

Electromagnetic Theory and Applications aims to serve as a textbook for Physics and Engineering Students. The book covers vector algebra, electrostatics, electric field in dielectrics, boundary value problems, magnetostatics, maxwell equations and wave propagation, waves at an interface, transmission lines and wave guides, retarded potentials and radiating systems.

Soccer - Strategies for Sustained Coaching Success is a unique book about coaching soccer. In it, Ashu Saxena shares successful secrets for long-term player development, which is a current hot topic in the soccer world. This is a special resource that combines credibility, experiences of a coach who has coached U9-U19 age groups, and comprehensive coverage of coaching soccer. The book raises the standards for coaching resources since it in...

This book would be found suitable for the students, researchers and practioners in the area of science, technology and society issues. The book is of particular value to the content designers, educators, curriculum developers and science and technology policy makers as they set out to develop policy perspectives, design curricula, develop and dliver content in life sciences to the students at K-12 levels onward.

Alstonia scholaris (L.) has been a popular household remedy for inflammation of the respiratory system and liver etc. In Traditional Chinese Medicine (TCM) its leaf extract is available commercially (anti-inflammatory, analgesic activities, anti-tussive, anti-asthmatic and expectorant activities).Hence, it was thought worthwhile to explore a detailed study of its pharmacognostic and hepatoprotective activity using well established models

Lecture notes in C/C++ programming language focuses on basic characteristics of C and object-oriented, high-level essence of C++ programming language. The descriptive examples make it easy for understanding the syntax and semantics of both C and C++. Mentioned examples are simple, precise and ready for compilation on any of the freely available compilers. This book concisely presents the theoretical explanations in an easy format needed to pro...

Keine Beschreibung.

Keine Beschreibung.

An Introduction to Thermodynamics and Statistical Mechanics aims to serve as a text book for undergraduate hons. and postgraduate students of physics.

Teak (Tectona grandisI is most important timber crop in Gujarat state of India. it is attacked by many insect-pests right from the nursery to the cutting stage. Amongst them, Teak defoliator (Hyblaea puera) and teak skeletonizer (Eutectona machaeralisz) are one of the most important insect-pests which remain active mostly during monsoon months. It is difficult to control these pests in old plantations so, selecting clones which are resistant o...

Various types of moments have been used to recognize planar shapes. The algorithms are mostly based upon extracting moment features and train the machine to match these features with a database of templates. The shapes could be represented by a polygon whose vertices lie on the boundary. The computational complexity of algorithm is a function of number of vertices of polygon. We have implemented three descriptors to recognize hand drawn shapes...

Esthetic or cosmetic dentistry has become one of the main areas of dental practice emphasis and growth for several years. But when we talk about dental esthetics, it is not just a finite point, rather a 'broader zone', referred as 'esthetic zone' for any individual, comprising of teeth, gingiva and lips. The presence of interdental papilla, especially in the area of maxillary central incisors, is considered as a key esthetic factor in the smil...

A comprehensive textbook of some of the most common and difficult to deal with pathologies. The first truly international, multidisciplinary manual of foot and ankle surgery by the specialty's leaders and most experienced surgeons. The management of various conditions in the foot and ankle will be approached by authors in different parts of the world. Authors will be invited to provide radiographs, diagrams, and intra-operative pictures to ill...

The `plant' is often the most neglected part of plant-based medicine. Throughout time, humans have searched, collected, and effectively used plants for healing. Currently, the medicinal plant-based business is flourishing at a dramatic pace and at the expense of an already declining population of plant species, many of which are on the verge of extinction. In spite of this history and popularity, the mystery of what transforms a plant into a m...

Hans Ramberg is working in an area of geology where 60 years are a short, often negligible period of time. This is not so in the lives of men. For us it is a time for evaluating past accomplishments and a time for friends to express their appreciation and admiration. Some universities have become famous for this ability to foster eminent scientists in one or several fields. The success of Cambridge University in physics is a well-known example...

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.Full-color coverage of the latest concepts and technological advances in the diagnosis and management of ophthalmic disordersClinical Ophthalmology is a combination text and visual reference written to aid the ophthalmologist in the diagnosis of common ophtha...

With the dramatic increases in on-chip packing densities, routing congestion has become a major problem in chip design. The problem is especially acute as interconnects are also the performance bottleneck in integrated circuits. The solution lies in judicious resource management. This involves intelligent allocation of the available interconnect resources, up-front planning of the wire routes for even wire distributions, and transformations th...