Many chemical substances or compounds – organic or inorganic, natural or synthetic – are not used in their pure form. In order for the active ingredient to be most effective or to obtain the ideal delivery form for the market, the actual synthesis and purification steps are followed by formulation to give end products that range from powders, agglomerates, and granules to suspensions, emulsions, m…
This is the second book in the Water Quality Measurement Series. It focuses on the analytical aspects related to epidemiology, toxicology, sanitary, engineering and plant technology to provide an integrated and clear strategy for carrying out surveillance, quality control, prevention and remedial measures. * Contains a significant number of tables, figures, colour and black and white photographs a…
В Книга 1 децата се запознават с компонентите на Компютърните и Информационни Технологии чрез забавни неща като отенъци на различни цветове; рисуване и проследяване; броене и номериране, различни дейности паметта като съчетаване; попълване на празните места; съчетаване и много други. Някои от елементите, включени в 3-те учебника с упражнения към Книга 1, са Мишка, Клавиатура, Лаптоп, Компактдиск, …
Guide and Conversations in Croatian I realized this guide wanting to provide not just information about the historical places and the beauties of an unknown Split, but also the linguistic tools necessary to fully enjoy a trip and to know what to say in every situation. I hope I realized a guide useful to the traveler, curious not only about new to him places but also about learning the language. H…
Drawing on years of experience, and thousands of readers comments and reviews of her writing, internationally bestselling author Cathy Glass provides a clear and concise, practical guide on writing and the best ways to get published.Bestselling author Cathy Glass has written and published 18 books, sold over 1.5 million copies worldwide, and had no 1 bestsellers in both the UK and the US.In that t…
Optimised for colour tablets. The images in this e-book are not suitable for viewing on black and white e-ink devices.For children aged 6 and over, Collins Junior Illustrated Dictionary contains full sentence definitions, colour headwords and child-friendly example sentences, along with beautiful colourful illustrations and photographs.Especially written to support the needs of children aged 6 to …
Optimised for colour tablets. The images in this e-book are not suitable for viewing on black and white e-ink devices.A colourful revision guide with three easy sections for Grammar, Punctuation and Spelling, and a Spelling Dictionary for ages 7 – 11.This Ebook is full of useful hints and tips to help children learn and revise for the KS2 Grammar, Punctuation and Spelling test.Rules and advice hel…
Muchas personas creen que la ira en la población mundial está aumentando a una taza alarmante. Se han propuesto diversos motivos como la causa de este fenómeno: la violencia en los programas de televisión y las películas; el uso de sustancias químicas y aditivos en los alimentos procesados; la fumigación de cultivos; las estelas químicas producidas por las aeronaves; el abuso en el consumo del alc…
The Novartis Foundation Series is a popular collection of the proceedings from Novartis Foundation Symposia, in which groups of leading scientists from a range of topics across biology, chemistry and medicine assembled to present papers and discuss results. The Novartis Foundation, originally known as the Ciba Foundation, is well known to scientists and clinicians around the world.
Completely revised and updated, Chemical Analysis: Second Edition is an essential introduction to a wide range of analytical techniques and instruments. Assuming little in the way of prior knowledge, this text carefully guides the reader through the more widely used and important techniques, whilst avoiding excessive technical detail. Provides a thorough introduction to a wide range of the most im…
Today, among the various chiral discrimination methods, chromatography and capillary electrophoresis techniques have become powerful tools in environmental analysis. Therefore, there is a need to describe the art of the determination of the chiral pollutants in the environmental matrices. This book provides the complete information on the types of the chiral pollutants, their toxicities and method…
The chemical study of archaeological materials Archaeological Chemistry, Second Edition is about the application of the chemical sciences to the study of ancient man and his material activities. The text of the book centers on the use of chemical methods, but also refers to the contributions of physics, biology, and genetics to archaeological research. Subjects discussed in the book include the de…
The use of analytical sciences in the discovery, development and manufacture of pharmaceuticals is wide-ranging. From the analysis of minute amounts of complex biological materials to the quality control of the final dosage form, the use of analytical technology covers an immense range of techniques and disciplines. This book concentrates on the analytical aspects of drug development and manufactu…
Surface Characterization provides an authoritative guide to the wide range of powerful techniques that are used to characterize the surfaces of materials. Practical in approach, it not only describes the major analytical techniques but emphasizes how they can be used to solve a multitude of chemical and physical problems. A special feature of the book is that the various techniques are grouped acc…
Reflecting the tremendous development of ion chromatography in recent years, the best-selling book by Fritz and Gjerde has now gone into a third edition. This is essentially a new book, describing materials, principles, and methods of ion chromatography in a clear and concise style. The book can be used both as an introduction for the new comer and as a practical guide for method development and a…