As July advanced work was carried on from early morn ing until dark at night, undoubtedly the most strenuous period ever put in by any of the members before. The men gained confidence and the eagerness to get abroad increased. War risk insurance had been taken out by nearly every officer and man, the psychologic and physical tests passed, and all were ready.
Mr. Scott Duckers refused to recognise the right of Tribunals to try his conscience. If we think him wrong in carrying his protest to the extent of refusing to make any claim by the method which the State had appointed (and I for one regret this decision.
The English translation of Dr. Barthel's well-known book is practically a new edition, for the subject matter has been completely revised and considerable additions have been made to it. Those engaged in the examination of milk or dairy products will find in this volume a detailed description of the most reliable methods used in this important branch of analytical work. As many of the methods have been carefully tested by the author himself the are to be regarded as the most satisfactory ones to be followed. The proofs of this edition have been seen and approved by Dr. Barthel.
I send out this volume, like the other, with the prayer that God will bless it to its readers according as its teachings are sanctioned by his Word and Spirit.
To attain the highest degree of success in the production of milk and in the manufacture of its products, it has become essential to acquire some knowledge of the methods of testing milk and milk products. The application of these methods to dairying has resulted in lifting the dairy industry to a higher plane of intelligence, and in effecting changes of great economic importance, among which may be briefly mentioned: (i) Greater justice rendered milk producers in paying for milk according to its quality. (2) Prevention of large losses, once very common, in the manufacture of butter and cheese. (3) Improvement of methods of manufacture through better control of details. (4) Increase of yield of products made from a given amount of milk. (5) Improvement in the uniformity and quality of manufactured dairy products.This little book has been prepared for the use of dairy students, cheese-makers, butter-makers, producers of milk, operators in condenseries, managers of shipping-stations, milk-inspectors, and others interested. Physicians who arc specialists in infant-feeding will find the book useful in testing human milk as well as cows' milk that is modified or to be modified.No previous chemical training is required for operating successfully the methods described.
Nonisotopic Dna Probe Techniques
Handbook of Field Experiments provides tactics on how to conduct experimental research, also presenting a comprehensive catalog on new results from research and areas that remain to be explored. This updated addition to the series includes an entire chapters on field experiments, the politics and practice of social experiments, the methodology and practice of RCTs, and the econometrics of randomized experiments. These topics apply to a wide variety of fields, from politics, to education, and firm productivity, providing readers with a resource that sheds light on timely issues, such as robustness and external validity. Separating itself from circumscribed debates of specialists, this volume surpasses in usefulness the many journal articles and narrowly-defined books written by practitioners.Balances methodological insights with analyses of principal findings and suggestions for further researchAppeals broadly to social scientists seeking to develop an expertise in field experimentsStrives to be analytically rigorousWritten in language that is accessible to graduate students and non-specialist economists
Handbook of Field Experiments, Volume Two explains how to conduct experimental research, presents a catalog of research to date, and describes which areas remain to be explored. The new volume includes sections on field experiments in education in developing countries, how to design social protection programs, a section on how to combat poverty, and updates on data relating to the impact and determinants of health levels in low-income countries. Separating itself from circumscribed debates of specialists, this volume surpasses the many journal articles and narrowly-defined books written by practitioners. This ongoing series will be of particular interest to scholars working with experimental methods. Users will find results from politics, education, and more. Balances methodological insights with analyses of principal findings and suggestions for further researchAppeals broadly to social scientists seeking to develop an expertise in field experimentsWritten in a language that is accessible to graduate students and non-specialist economists
Researchers often have difficulties collecting enough data to test their hypotheses, either because target groups are small or hard to access, or because data collection entails prohibitive costs. Such obstacles may result in data sets that are too small for the complexity of the statistical model needed to answer the research question. This unique book provides guidelines and tools for implementing solutions to issues that arise in small sample research. Each chapter illustrates statistical methods that allow researchers to apply the optimal statistical model for their research question when the sample is too small. This essential book will enable social and behavioral science researchers to test their hypotheses even when the statistical model required for answering their research question is too complex for the sample sizes they can collect. The statistical models in the book range from the estimation of a population mean to models with latent variables and nested observations, and solutions include both classical and bayesian methods. All proposed solutions are described in steps researchers can implement with their own data and are accompanied with annotated syntax in r.
Longitudinal surveys are surveys that involve collecting data from multiple subjects on multiple occasions. They are typically used for collecting data relating to social, economic, educational and health-related issues and they serve as an important tool for economists, sociologists, and other researchers. Focusing on the design, implementation and analysis of longitudinal surveys, Methodology of Longitudinal Surveys discusses the current state of the art in carrying out these surveys. The book also covers issues that arise in surveys that collect longitudinal data via retrospective methods. Aimed at researchers and practitioners analyzing data from statistical surveys the book will also be suitable as supplementary reading for graduate students of survey statistics. This book: Covers all the main stages in the design, implementation and analysis of longitudinal surveys. Reviews recent developments in the field, including the use of dependent interviewing and mixed mode data collection. Discusses the state of the art in sampling, weighting and non response adjustment. Features worked examples throughout using real data. Addresses issues arising from the collection of data via retrospective methods, as well as ethical issues, confidentiality and non-response bias. Is written by an international team of contributors consisting of some of the most respected Survey Methodology experts in the field
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