D ward cutler (11 risultati)

Condizione: New.

Condizione: New.

Hardcover. Condizione: Good. No Jacket. 1st Edition. Red cloth Hardcover, 147 pages, illustrated. The basics of evolution and heredity as they were understood in the 1920's. Ex library, usual stamps, otherwise contents clean, tight and bright. Book.

Hardcover. Condizione: Good. No Jacket. Good used condition, no dust wrapper, owners signature inside, light age discolouration marks, light wear & marks.

Taschenbuch. Condizione: Neu. Neuware - 'Statistical Methods for Research Workers' is a seminal contribution to the field of modern statistics, authored by the renowned scientist Ronald A. Fisher. As part of the 'Biological Monographs and Manuals' series, this work fundamentally transformed how scientific research is conducted and interpreted across the life sciences and beyond. The book introduces groundbreaking concepts such as the analysis of variance (ANOVA), the principle of randomization, and the development of significance tests, which have since become standard tools in experimental design.Fisher's objective was to provide research workers with practical, robust mathematical techniques to handle the inherent variability found in biological data. By bridging the gap between theoretical mathematics and empirical science, the text offers clear guidance on the application of statistical distributions and the estimation of parameters from small samples. This volume serves as an essential foundation for anyone interested in the history of science, the evolution of quantitative analysis, or the rigorous methodology required for validating scientific hypotheses. Its influence extends from genetics and agriculture to medicine, making it one of the most significant scientific texts of the 20th century.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Paperback. Condizione: New. Print on Demand. This book analyzes the impact of blowflies on various foodstuffs and the challenge they pose to the meat industry. The author explores the history of blowfly infestation and examines the scientific literature on blowfly behavior, ecology, and control methods. The book also discusses the broader context of food safety and public health, highlighting the importance of preventing blowfly contamination and the need for effective pest management strategies. The author draws on their research to provide practical solutions to the problem of blowfly infestation, offering valuable insights for food producers, retailers, and consumers. This book is an important contribution to the scientific understanding of blowflies and their role as pests, providing a comprehensive overview of the current state of knowledge and offering valuable insights for addressing this issue. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. This book explores the biological characteristics and management of the greenhouse whitefly, an invasive pest that damages crops and degrades fruit. The author details the insect's biology, including its life cycle, feeding habits, and reproductive methods. The book also examines the various control measures available, with a focus on non-chemical methods such as fumigation and biological control agents. Additionally, the author discusses the economic impact of the whitefly and its potential role as a vector of plant diseases. Comprehensive and well-researched, this book provides valuable insights into the management of this globally significant pest, making it an essential resource for entomologists, horticulturalists, and agricultural professionals. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Pamphlet. Condizione: Collectible; Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDOffprint. Good, with chipped spine, foxed covers, clean pages. Contents include: "The Control of the Greenhouse White Fly (Asterochiton vaporariorum) with Notes on its Biology," Ll. Lloyd; "Observations on the Ensheathed Larvae of some Parasitic Nematodes," T. Goodey; "Leaf Character in Reverted Black Currants," A. H. Lees; "Further Observations on Sitones lineatus L.," Dorothy J. Jackson; "Contributions to the Biology of Freshwater FIshes. I. The Effects of various Impurities in a Stream on the Life of Spermatozoa of Trout and Young Trout. II. Biological Problems connected with a Trout Farm," W. Rushton; "Obituary notice. Dr. Caroline Burling Thompson, 1869-1921." First edition. Offprint. Original wrappers.…

Condizione: VG. Manchester 1918 first edition. vol 62 part I. Cutler article pp. 1-42 . VG, light cover wear; text clean and fine. No owner marks.

Softcover. Condizione: New. Reprint. Language: English. Approximately 711 pages. English: Print-on-demand reprint. Original edition : 1929. Text in English. This volume of The Annals of Applied Biology (1929) presents a collection of research articles and studies in the field of applied biology. It covers various topics relevant to agricultural and biological sciences, offering insights into the scientific advancements of the era. The content is of particular interest to researchers, historians of science, and scholars studying the development of applied biological research in the early 20th century. Book images are non-contractual.…

Hardcover. Condizione: New. Reprint. Hardcover binding. Language: English. Approximately 802 pages. English: Print-on-demand reprint. Original edition : 1928. Text in English. This volume of the Annals of Applied Biology presents a collection of scientific articles and research studies from 1928. Covering various aspects of applied biology, the book offers insights into agricultural and biological sciences of the era, making it a valuable resource for historians of science and researchers interested in the development of biological research methods. Book images are non-contractual. …