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A workbook designed to help students and professionals in the fields of biology and chemistry optimize their use of the main abstracting and indexing services in the biological and chemical sciences. Guides readers through searches of printed material and CD-ROM directories. Distributed by Ashgate. Annotation copyright by Book News, Inc., Portland, OR
Updated edition (1st ed., 1986) of a manual that aids the improvement of searching techniques in the most widely used indexing and abstracting services in the medical sciences, by highlighting the most effective ways of searching the sources, pointing out potential problems and how to overcome them. A companion volume to How to Use Biological Abstracts, Chemical Abstracts, and Index Chemicus. For students, medical librarians, researchers, and practicing medical personnel. Comb-binding. Annotation copyright by Book News, Inc., Portland, OR
The study of creating organic molecules from raw materials is known as "organic chemistry," and it takes place in a laboratory setting. Chemicals for agriculture, pharmaceuticals, food additives, paint, plastics, cosmetics, enzymes, and a wide range of synthetic materials are all synthesised using organic chemistry. Organic chemists not only synthesise a wide variety of vital molecules, but they also improve upon existing methods of compound production, increasing the process's total value. Understanding organic chemistry is foundational to earth science education the five main branches of earth science are environmental science, hydrology, geology, and meteorology. Earth scientists often depend heavily on concepts of organic chemistry. Geologists can learn about the Earth's diverse components and their evolution because of organic chemistry. Additionally, it lays the groundwork for both mathematical and qualitative comprehension of Earth's functioning and evolution. Learning about and working with organic molecules is only one aspect of organic chemistry. The production of everyday items derived from organic chemicals is also a part of it. Organic molecules are present in a wide variety of common home products. For instance, soaps are salts of sodium or potassium fatty acids. In addition, polyglucose & coconut oil alcohol are examples of surfactants, which are usually amphiphilic organic molecules. Products for the home may also include benzene, acetone, toluene, formaldehyde, xylene, and methylene chloride, among other organic chemicals.
Save time and money for your library with these current and easy suggestions!Acquiring Online Management Reports offers state-of-the-art information for acquisitions librarians involved in selecting management reports of all types, from fund accounting to decision support systems to usage tracking. Compiling management reports has always been a responsibility of acquisitions librarians. These days, computerized reporting systems have become powerful tools in managing libraries, but they are useful only when the results are accurate, significant, and relevant. Acquiring Online Management Reports discusses techniques for creating and interpreting reports that will give librarians the information they need in an accessible form. This fact-filled guide explores working with vendors, developing cost-effective collection development methods to suit your library, assessing collection growth, and choosing the best electronic resources to help meet your goals.In Acquiring Online Management Reports, librarians will find practical, instantly usable information on pertinent topics, including: the problems created by inaccurate data vendor discussions of how new report systems are designed and implemented the surprising differences between journals’online and print editions expanding usage of decision support systems interpreting the fluctuations of fund accounting information using computer technology to form library consortia computerizing serials controlAcquiring Online Management Reports offers you an array of proven ideas, options, and examples that will enable your library to keep up with changing technologies and client demands.
Works cited in this useful survey are appropriate for students, librarians, and amateur and professional botanists. These encompass the plant kingdom in all its divisions and aspects, except those of agriculture, horticulture, and gardening. The majority of the annotations are for currently available in-print or electronic reference works. A comprehensive author/title and a separate subject index make locating specific entries simple. With materials ranging from those selected for the informed layperson to those for the specialist, this new edition reflects the momentous transition from print to electronic information resources. It is an appropriate purchase for public, college, university, and professional libraries.
Your choice for a text n document analysis is no longer limited to books containing only one specific method. This workbook of Readings-representing an introductory. state of the art approach to document analysis-combines a full range of subject analysis techniques into a comprehensive, single source volume.
The study of chemistry has profound implications. Chemistry is the study of the properties, structure, behaviour, and interactions of matter's fundamental building blocks, including molecules, atoms, and ions. Since everything is made up of atoms & molecules, chemistry can be seen everywhere. It also discusses the characteristics of these molecules and the processes by which they are transformed into new substances via chemical reactions. The book covers all generic topics to introduce the basics of chemistry. The study and development of chemistry underpin practically all other branches of science and technology, as well as the fields of economics, trade, and industry. The study of chemistry is important for a variety of reasons. Chemistry is the study of matter and the processes by which it changes form (by either the release or absorption of energy) in the form of elements and compounds. Chemistry is the study of atoms since they are the building blocks of chemicals, in addition to the study of the structure of various materials and the intricate cohesion and interactions that lead to the production of new materials. The development of medicines for the treatment of diseases, materials that might be used as sources of alternative energy, materials that protect the environment, and structures that utilize cutting-edge building technology are just some examples of the many benefits that come from studying chemistry. Understanding climate change also benefits from chemistry.
This volume contains abstracts of most of the significant scientific literature dealing with prostaglandins published between 1906~when certain biologically active tissue extracts first stimulated the speculation of researchers~and 1970~when the use of prostaglandins for experimental control of fertility and induction of labor had been reported from six countries. Of the more than 4000 articles now identified which were published between 1906 and 1972, approximately half had appeared in print by the end of 1970. A second volume will cover the material printed in 1971 and 1972 with special emphasis on the role of prostaglandins in reproductive physiology. The reasons for publishing this considerable compilation of data are twofold. On the one hand, prosta· glandins, a family of fatty acid derivatives first identified in human semen, have been shown to have great and varied effects on all aspects of human physiology due to activity at the cellular level as mediators in the formation of cyclic AMP. The study of prostaglandins is considered today one of the most promising fields in the biological sciences. Secondly, as is now recognized, prostaglandins play an important role in reproduction, influencing both male and female fertility. It is hoped that this volume will make the results of early prostaglandin research available to investigators throughout the world, including especially those in developing coun· tries who may not have easy access to such material.
Information Sources in Science and Technology: A Practical Guide to Traditional and Online Use presents a selection of traditional and online methods of using information sources in science and technology, including people, organizations, literature, hosts, and databases. This text serves as a reference book that helps the reader choose sources of information and their guides, includes a routine for finding and using information, and offers tips on searching and obtaining literature in a usable form. This book is comprised of nine chapters and begins by explaining how to choose type(s) of information source that is likely to be most helpful. The chapters that follow present guides on people, organizations, and literature as sources of information. A chapter on information services focuses on those organizations that supply information or references to information that could be helpful. These services range from answering telephone queries to supplying collections of relevant documents, and from broadcast television information to direct connection with computer databases. The next chapters discuss ways of searching the literature and computer databases, obtaining literature in a usable form, and organizing and presenting information. This book concludes by considering current awareness or keeping up-to-date with information about recent developments. This monograph is intended for librarians and information officers, especially for those working in scientific or industrial environments, practicing scientists and engineers, and students associated with these professions.