Qualitative Analysis by Spot Tests
Author : Fritz Feigl
Publisher :
Page : 488 pages
File Size : 37,58 MB
Release : 1939
Category : Analytical chemistry
ISBN :
Author : Fritz Feigl
Publisher :
Page : 488 pages
File Size : 37,58 MB
Release : 1939
Category : Analytical chemistry
ISBN :
Author : Carlos A. M. Afonso
Publisher : Royal Society of Chemistry
Page : 976 pages
File Size : 42,2 MB
Release : 2016-12-16
Category : Science
ISBN : 1849739633
This expansive and practical textbook contains organic chemistry experiments for teaching in the laboratory at the undergraduate level covering a range of functional group transformations and key organic reactions.The editorial team have collected contributions from around the world and standardized them for publication. Each experiment will explore a modern chemistry scenario, such as: sustainable chemistry; application in the pharmaceutical industry; catalysis and material sciences, to name a few. All the experiments will be complemented with a set of questions to challenge the students and a section for the instructors, concerning the results obtained and advice on getting the best outcome from the experiment. A section covering practical aspects with tips and advice for the instructors, together with the results obtained in the laboratory by students, has been compiled for each experiment. Targeted at professors and lecturers in chemistry, this useful text will provide up to date experiments putting the science into context for the students.
Author : Allen V. Barker
Publisher : CRC Press
Page : 662 pages
File Size : 50,70 MB
Release : 2016-04-19
Category : Science
ISBN : 1420014870
The burgeoning demand on the world food supply, coupled with concern over the use of chemical fertilizers, has led to an accelerated interest in the practice of precision agriculture. This practice involves the careful control and monitoring of plant nutrition to maximize the rate of growth and yield of crops, as well as their nutritional value.
Author : K. Gerald van den Boogaart
Publisher : Springer Science & Business Media
Page : 269 pages
File Size : 34,98 MB
Release : 2013-06-29
Category : Mathematics
ISBN : 3642368093
This book presents the statistical analysis of compositional data sets, i.e., data in percentages, proportions, concentrations, etc. The subject is covered from its grounding principles to the practical use in descriptive exploratory analysis, robust linear models and advanced multivariate statistical methods, including zeros and missing values, and paying special attention to data visualization and model display issues. Many illustrated examples and code chunks guide the reader into their modeling and interpretation. And, though the book primarily serves as a reference guide for the R package “compositions,” it is also a general introductory text on Compositional Data Analysis. Awareness of their special characteristics spread in the Geosciences in the early sixties, but a strategy for properly dealing with them was not available until the works of Aitchison in the eighties. Since then, research has expanded our understanding of their theoretical principles and the potentials and limitations of their interpretation. This is the first comprehensive textbook addressing these issues, as well as their practical implications with regard to software. The book is intended for scientists interested in statistically analyzing their compositional data. The subject enjoys relatively broad awareness in the geosciences and environmental sciences, but the spectrum of recent applications also covers areas like medicine, official statistics, and economics. Readers should be familiar with basic univariate and multivariate statistics. Knowledge of R is recommended but not required, as the book is self-contained.
Author : Paul De Bièvre
Publisher : Springer Science & Business Media
Page : 294 pages
File Size : 19,14 MB
Release : 2013-06-29
Category : Science
ISBN : 3662051737
It is now becoming recognized in the measurement community that it is as important to communicate the uncertainty related to a specific measurement as it is to report the measurement itself. Without knowing the uncertainty, it is impossible for the users of the result to know what confidence can be placed in it; it is also impossible to assess the comparability of different measurements of the same parameter. This volume collects 20 outstanding papers on the topic, mostly published from 1999-2002 in the journal "Accreditation and Quality Assurance." They provide the rationale for why it is important to evaluate and report the uncertainty of a result in a consistent manner. They also describe the concept of uncertainty, the methodology for evaluating uncertainty, and the advantages of using suitable reference materials. Finally, the benefits to both the analytical laboratory and the user of the results are considered.
Author : F. Feigl
Publisher : Elsevier
Page : 797 pages
File Size : 26,88 MB
Release : 2012-12-02
Category : Science
ISBN : 0444597972
Covering all theoretical and practical aspects of the applications of spot tests to organic analysis, this book includes information on more than 900 tests. It continues to be an indispensable reference to organic and analytical chemists in academia and in industry.
Author : NA Infrared Spectroscopy Institute
Publisher : Springer
Page : 444 pages
File Size : 38,77 MB
Release : 2013-11-21
Category : Science
ISBN : 1489970096
Author : Joseph M. Marshall
Publisher : Springer Science & Business Media
Page : 361 pages
File Size : 18,42 MB
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9401006326
The primary objective of this NATO Advanced Study Institute (ASI) was to present an up-to-date overview of various current areas of interest in the field of photovoltaic and related photoactive materials. This is a wide-ranging subject area, of significant commercial and environmental interest, and involves major contributions from the disciplines of physics, chemistry, materials, electrical and instrumentation engineering, commercial realisation etc. Therefore, we sought to adopt an inter disciplinary approach, bringing together recognised experts in the various fields while retaining a level of treatment accessible to those active in specific individual areas of research and development. The lecture programme commenced with overviews of the present relevance and historical development of the subject area, plus an introduction to various underlying physical principles of importance to the materials and devices to be addressed in later lectures. Building upon this, the ASI then progressed to more detailed aspects of the subject area. We were also fortunately able to obtain a contribution from Thierry Langlois d'Estaintot of the European Commission Directorate, describing present and future EC support for activities in this field. In addition, poster sessions were held throughout the meeting, to allow participants to present and discuss their current activities. These were supported by what proved to be very effective feedback sessions (special thanks to Martin Stutzmann), prior to which groups of participants enthusiastically met (often in the bar) to identify and agree topics of common interest.
Author : Wim Salomons
Publisher : Springer Science & Business Media
Page : 409 pages
File Size : 31,82 MB
Release : 2012-12-06
Category : Nature
ISBN : 3642793169
"Heavy Metals: Problems and Solutions" is divided into three sections dealing with basic geochemical processes, remediation and case studies. The basic geochemical processes are discussed with respect to mobility in the environment and impact as well as methods to derive guidelines for heavy metals. Remediation focuses on currently available methods to treat contaminated sediments and soils. In addition, it considers the concept of geochemical engineering for remediation of large areas contaminated by metals. A number of case studies of polluted sediments and soils and their environmental impact highlight the principles discussed in the first two sections.
Author : Melvin Romanoff
Publisher : N A C E International
Page : 0 pages
File Size : 44,41 MB
Release : 1989
Category : Corrosion and anti-corrosives
ISBN : 9780915567478