Results: 1529 books
Sort By:
NewTrending

Histoire des légumes

Georges Gibault

"Histoire des légumes" by Georges Gibault is a scientific publication written in the early 20th century. The work explores the geographical origins, historical cultivation, and evolution of various vegetables, particularly those grown in temperate climates of Europe. Gibault seeks to document the journey of these plants from their wild ancestors to their cultivated forms, contributing to a broader understanding of agricultural history and civilization. The opening of the text sets the stage for Gibault's exploration by discussing the current understanding of the primitive homelands of cultivated plants and the limitations of available archaeological evidence. He expresses a desire to trace the historical paths of these vegetables, revealing their transformations through natural selection and human cultivation. The preface also reflects on the author’s previous publications on individual vegetables, indicating that this comprehensive study will categorize and alphabetize the information for ease of reference. This establishes a foundation for readers interested in the history of horticulture and botanical origins, promising thorough research presented engagingly. (This is an automatically generated summary.)

The flowering plants of South Africa; vol. 3

I. B. (Illtyd Buller) Pole Evans

"The Flowering Plants of South Africa; Vol. 3" by I. B. Pole Evans is a scientific publication written in the early 20th century. This volume focuses on the detailed classification, description, and illustration of flowering plants indigenous to South Africa, showcasing their unique characteristics. It aims to provide a comprehensive resource for botanists, horticulturists, and plant enthusiasts interested in the rich flora of South Africa. The opening of this volume presents a structured introduction to various native plant species, emphasizing their botanical descriptions and accompanying illustrations. The text begins with a dedication to Sir Frank Umhlali Reynolds, appreciating his contribution to horticulture. The initial pages detail specific flowering plants, such as "Clematopsis Stanleyi" and "Mimetes hottentotica", describing their habitat, physical features, and relevance in botany, while highlighting the contributions of various plant collectors. This introductory section sets the stage for an in-depth examination of South Africa’s diverse plant life, intertwining scientific analysis with artistic representation. (This is an automatically generated summary.)

The Life of the Grasshopper

Jean-Henri Fabre

"The Life of the Grasshopper" by Jean-Henri Fabre is a scientific publication written in the late 19th century. This work delves into the biology and behavior of grasshoppers and related insects, highlighting their fascinating life cycles, interactions, and the folklore surrounding them. Fabre emphasizes empirical observation and offers a detailed exploration of the natural world through the lens of entomology. The beginning of the work introduces the fable of the Cicada and the Ant, challenging common misconceptions about these insects. Fabre critiques the traditional narrative that characterizes the Cicada as a frivolous singer who suffers for lack of foresight, asserting instead that it is the Ant that engages in theft while the Cicada provides hospitality. This opening sets the stage for a deeper investigation into the lives of these insects, blending anecdotal observations with scientific inquiry as the author prepares to examine the Cicada's fascinating metamorphosis and its place in the ecosystem. (This is an automatically generated summary.)

The Ivory King: A popular history of the elephant and its allies

Charles Frederick Holder

"The Ivory King: A Popular History of the Elephant and Its Allies" by Charles Frederick Holder is a historical account written in the late 19th century. This work explores the fascinating history, natural biology, and socio-economic significance of elephants, detailing their relationships with humans throughout time and across cultures. It examines not only the current status of elephants but also provides insights into their ancestors, such as the mammoth and mastodon, emphasizing the urgent need for conservation efforts. The opening of the book sets the stage by presenting the elephant as the "true king of beasts," highlighting its impressive history and the challenges it faces due to habitat loss and poaching. Holder discusses the past prominence of elephants in various civilizations, using poignant examples to illustrate their role in warfare and industry. He draws attention to the alarming rate at which elephants are being hunted for ivory, urging readers to consider the consequences of their impending extinction. The preface establishes a framework for the subsequent chapters, which promise a detailed exploration of elephants' natural history, intelligence, and interactions with humans and the environments they inhabit. (This is an automatically generated summary.)

Cholera and the Water Supply in the South Districts of London in 1854

John Snow

"Cholera and the Water Supply in the South Districts of London in 1854" by John Snow is a scientific publication written in the mid-19th century. The work focuses on the epidemiology of cholera and the significant impact of water supply on its outbreak in London, particularly during the devastating epidemic of 1854. It investigates the relationship between water sources and cholera cases, linking the presence of sewage contamination in drinking water to increased mortality rates. The opening of the publication presents John Snow's early conclusions about cholera's transmission, emphasizing that it originates in the alimentary canal and can spread from person to person, particularly in impoverished conditions where hygiene is neglected. He discusses prior outbreaks and highlights a critical observation: the water supply was often contaminated with sewage, particularly from specific areas of the Thames. Snow outlines his methodical inquiry into the water supply to different households during the cholera epidemic, documenting the connections found through statistical analysis that would ultimately support his hypothesis about the role of clean water in disease prevention. (This is an automatically generated summary.)

The Minor Horrors of War

Sir Shipley, A. E. (Arthur Everett)

"The Minor Horrors of War" by Sir A. E. Shipley is a scientific and observational account written in the early 20th century. This unique work focuses on the often-overlooked minor pests associated with warfare, particularly in the context of soldiers and their living conditions. The author discusses various invertebrates, primarily parasitic insects like lice, fleas, and bed bugs, which can cause significant discomfort and health issues among troops. The opening of this work introduces the topic through a preface that sets the tone for the exploration of these pests during war. Shipley highlights that these "minor horrors" have been neglected in favor of more severe battle-related issues. He intends to shed light on the prevalence and impact of these small creatures, which are usually dismissed in peacetime but take on critical significance in military settings. The initial chapter delves into the biology and habits of lice, detailing their life cycles, means of infestation, and role in transmitting diseases, particularly in the armies of wartime. Through a blend of humor and seriousness, Shipley aims to provide practical advice to soldiers while emphasizing the surprising importance of these minor horrors in the broader context of warfare. (This is an automatically generated summary.)

A Monograph of the Trilobites of North America: with Coloured Models of the Species

Jacob Green

"A Monograph of the Trilobites of North America: with Coloured Models of the Species" by Jacob Green is a scientific publication written in the early 19th century. This detailed work focuses on the classification and description of trilobite fossils found in North America, combining text with colored models to illustrate various species. The book primarily addresses ancient marine life and aims to provide a systematic understanding of trilobites, an important part of paleontological study. The opening of this monograph introduces the concept of trilobites and outlines the author's intent to clarify the systematic classification of these ancient creatures, which have mostly been neglected by naturalists until recently. Green discusses the characteristics of trilobites, such as their segmented bodies and unique physical structures, while addressing the fossil records and their geological significance. He references prominent figures in paleontological research and outlines the contributions of earlier studies to underscore the importance of his work in shedding light on this fascinating group of extinct marine animals. (This is an automatically generated summary.)

Stray Feathers From a Bird Man's Desk

Austin Loomer Rand

"Stray Feathers From a Bird Man's Desk" by Austin Loomer Rand is a collection of articles on ornithology written in the mid-20th century. The author, a curator of birds at the Chicago Natural History Museum, draws from his extensive research and fieldwork to present intriguing insights into avian behavior, adaptations, and interactions with humans and their environments. The work combines a scientific perspective with engaging narratives and illustrations, aiming to educate and entertain bird enthusiasts and the general public alike. The opening portion of the work introduces the author’s motivation for compiling these sketches, reflecting on his experiences gathering fascinating tidbits of information during his research. Rand explains how he transformed these bits of data—often deemed too interesting to discard—into engaging articles published in the museum's bulletin. He emphasizes his desire to write in a more leisurely and accessible style, presenting various aspects of bird life, from tool use to unusual nesting habits. In this introductory section, Rand sets the tone for a lively exploration of ornithology that highlights the curious behaviors of different bird species. (This is an automatically generated summary.)

Antony van Leeuwenhoek, de ontdekker der infusorien, 1675-1875

P. J. Haaxman

"Antony van Leeuwenhoek, de ontdekker der infusorien, 1675-1875" by P. J. Haaxman is a historical account written in the late 19th century. The work focuses on the life and contributions of the pioneering Dutch scientist Antony van Leeuwenhoek, emphasizing his role in the discovery of microorganisms and the advancement of microscopy. The book likely explores both his scientific achievements and the personal background that shaped his work. At the start of the text, the author outlines the significance of Leeuwenhoek's discoveries and sets the stage for commemorating his contributions during a scientific celebration planned for 1875, marking two hundred years since Leeuwenhoek first observed tiny living organisms in water. The opening also highlights the academic discussions surrounding the exact timing of Leeuwenhoek's discoveries, reflecting on letters and scientific communication that positioned him as a key figure in early microbiology. Moreover, P. J. Haaxman notes the lack of recognition that Leeuwenhoek faced from his contemporaries, despite his remarkable achievements and the esteem he garnered from the scientific community abroad. (This is an automatically generated summary.)

The Atom and the Ocean

E. W. Seabrook Hull

"The Atom and the Ocean" by E. W. Seabrook Hull is a scientific publication written in the late 1960s. This book is part of the "Understanding the Atom Series" published by the U.S. Atomic Energy Commission and discusses the intersection of nuclear energy and ocean exploration. It likely covers the applications of nuclear technology in studying the ocean and the potential implications for marine resources and environmental safety. The book delves into various aspects of the oceanic environment, including its physical characteristics, chemical composition, and the diverse life forms it supports. Hull explores how nuclear energy facilitates oceanographic research and contributes to our understanding of oceanographic phenomena, like ocean currents and nutrient cycles. He also addresses the role of radionuclides in marine studies, the potential environmental impacts of nuclear operations, and technological innovations such as nuclear-powered submarines and instruments designed for deep-sea exploration. Throughout the text, Hull emphasizes the need for responsible use of nuclear technology as mankind harnesses the ocean's resources while ensuring environmental safety. (This is an automatically generated summary.)

Roses: or, a Monograph of the Genus Rosa

active 1799-1828 Andrews, Henry Cranke

"Roses: or, a Monograph of the Genus Rosa" by Henry Cranke Andrews is a scientific publication written during the early 19th century. The book serves as a detailed exploration of the Rosa genus, famously revered for its beauty and diversity. It is designed for botanists and gardening enthusiasts interested in the classification and characteristics of various species and varieties of roses. The content of this monograph includes descriptions and illustrations of numerous rose species, each analyzed based on their unique features such as color, size, and growing conditions. Andrews provides specific botanical details, scientific nomenclature, and the origins of each species, aiming to organize the previously neglected and often mixed classifications of roses. By compiling accurate and vivid depictions alongside comprehensive descriptions, the author contributes significantly to botanical literature, making this book an indispensable resource for both scholars and horticulturists who seek a deeper understanding of roses. (This is an automatically generated summary.)

Observations on the Oleum Jecoris Aselli, or Cod-liver Oil - Its nature, properties, mode of preparation, &c.

John Savory

"Observations on the Oleum Jecoris Aselli, or Cod-liver Oil" by John Savory is a scientific publication written in the mid-19th century. The book explores the nature, properties, and preparation of cod-liver oil, emphasizing its medical applications and effectiveness in treating various ailments, particularly chronic rheumatism and related conditions. This work is notably relevant to the evolution of medical treatments, reflecting practices and beliefs of the medical community at the time. In this publication, John Savory records his observations on the therapeutic uses of cod-liver oil, detailing its historical background and efficacy based on previous medical reports and studies. He recounts the oil's initial application, describing how it was used in the Manchester Infirmary for chronic rheumatic conditions and other ailments, noting both its benefits and the challenges posed by its unpleasant taste and odor. Savory highlights the controversy surrounding its application in various diseases, advocating for the careful selection and preparation of the oil to enhance its medicinal qualities while providing a thorough examination of its effects on health. He also contrasts the practices of his time with findings from modern European practitioners, emphasizing the importance of using pure and properly prepared cod-liver oil for successful therapeutic outcomes. (This is an automatically generated summary.)

Half Hours With Modern Scientists: Lectures and Essays

Thomas Henry Huxley

"Half Hours With Modern Scientists: Lectures and Essays" by Thomas Henry Huxley et al. is a collection of scientific essays and lectures published in the late 19th century. The work compiles insights from multiple authors, primarily focusing on various aspects of physical and vital forces, and their interrelationship, along with discussions on the methodologies underpinning scientific inquiry. It targets readers interested in understanding modern scientific thought and its implications for both philosophy and religion. At the start of this collection, the general introduction outlines the purpose and significance of the essays that follow, explaining that "scientist" as a term refers to those devoted to physical sciences and posits a need for concise communication of scientific principles to a lay audience. The introduction presents Huxley’s essay on "The Physical Basis of Life," highlighting the importance of protoplasm as a matter common to all living beings, establishing a threefold unity across life forms. Through engaging language, it emphasizes the interconnectedness of life and matter while introducing the complexities and nuances inherent in scientific examination, paving the way for deeper explorations into the nature of existence and our scientific understanding. (This is an automatically generated summary.)

Illustrations of the Birds of California, Texas, Oregon, British and Russian America

John Cassin

"Illustrations of the Birds of California, Texas, Oregon, British and Russian America" by John Cassin is a scientific publication written during the mid-19th century. This work aims to provide comprehensive descriptions and illustrations of North American birds not previously documented by other American ornithologists, while also presenting a general overview of North American ornithology. It is expected to be a crucial reference for researchers and enthusiasts interested in the avian species of these regions. The opening of this volume introduces the author's motivations and the historical context for the study of North American ornithology, particularly highlighting the surge in scientific interest following the annexation of Texas and the integration of California and New Mexico into the United States. Cassin discusses advancements in natural history research facilitated by government expeditions and the establishment of collections and libraries dedicated to the study of birds and other wildlife. He also emphasizes the significance of the contributions made by various naturalists to expanding knowledge of bird species, setting the stage for the detailed illustrations and descriptions that will follow throughout the publication. (This is an automatically generated summary.)

The Story of Milk

Johan Ditlev Frederiksen

"The Story of Milk" by Johan D. Frederiksen is a scientific publication written in the early 20th century. The book explores the production, composition, and various characteristics of milk, delving deeply into dairy farming practices and the significance of milk and dairy products in human nutrition. The work aims to serve as both a reference and a handbook for those interested in understanding dairy science and the nutritional value of milk. At the start of "The Story of Milk," the author introduces the crucial importance of milk in human diets and the historical context of its consumption. Frederiksen outlines the various breeds of dairy cattle, their unique characteristics, and the principles of milk production. He discusses dietary practices for cattle, emphasizing the impact of nutrition on milk yield and quality. The initial chapters cover the composition of milk, highlighting its nutritional components such as fats, proteins, and minerals, while also explaining testing methods to evaluate milk's quality. It's clear from the beginning that the book aims to provide readers with a comprehensive understanding of dairy farming and its relevance to health and nutrition. (This is an automatically generated summary.)

Report on the Migration of Birds in the Spring and Autumn of 1886. Eighth Report - (Vol. II, No. 3.)

J. A. (John Alexander) Harvie-Brown

"Report on the Migration of Birds in the Spring and Autumn of 1886" by J. A. Harvie-Brown and colleagues is a scientific publication written in the late 19th century. This report documents comprehensive observations of bird migrations across various lighthouses and light vessels in Great Britain during the specified seasons. The book serves as a detailed account of the migratory patterns, species counts, and environmental conditions affecting bird movements. The opening of this report outlines the establishment of a committee by the British Association for the Advancement of Science to gather data on bird migrations. It highlights the coordination among several researchers who collected data from numerous observation stations, particularly in Scotland, England, and Ireland. The text summarizes the methodologies used for data collection, including schedules sent to various stations, and introduces the figures that will help illustrate the significant occurrences of bird migrations noted during the spring and autumn of 1886. Observations include the number of schedules returned and detailed accounts of species sightings, indicating both abundance and variations in migratory patterns. (This is an automatically generated summary.)

Identifying Hardwoods Growing on Pine Sites

Clair A. (Clair Alan) Brown

"Identifying Hardwoods Growing on Pine Sites" by Clair A. Brown and Harold E. Grelen is a scientific publication produced in the late 20th century. The book serves as a comprehensive guide aimed at the identification of 26 hardwood species and varieties, with a particular focus on those that thrive in southern pine ecosystems. It includes detailed photographs and illustrations of different species, making it an essential resource for researchers, foresters, and anyone interested in understanding the diversity of hardwoods in these regions. The content is structured methodically, providing illustrations along with informative descriptions and a key to assist in the identification process of each species. It covers various types of oaks and hickories, detailing their unique characteristics such as leaf shapes, bark patterns, and fruits. The book also discusses the ecological importance of these hardwoods, emphasizing how they can often be overlooked in favor of the more commercially valued pines. By documenting the physical traits of these hardwoods, Brown and Grelen contribute valuable information for the sustainable management and utilization of forest resources in the southern United States. (This is an automatically generated summary.)

Which Shall Live—Men or Animals?

Ernest Harold Baynes

"Which Shall Live—Men or Animals?" by Ernest Harold Baynes is a scientific publication that addresses the ethical and practical implications of animal experimentation, particularly in the context of medical advancements. Written in the early 20th century, the book debates the necessity of using animals for research that ultimately benefits human health. Baynes argues that the progress made in medicine is largely due to experiments conducted on various mammals, thus highlighting the ongoing struggle between human welfare and animal rights. The book outlines several crucial medical breakthroughs achieved through animal experimentation, such as the development of vaccines and treatments for diseases like bubonic plague and diabetes. Baynes emphasizes that many life-saving techniques were perfected on animals before being applied to humans, showcasing the vital role that these experiments play in advancing medical knowledge. He also critiques the antivivisection movement, asserting that misconceptions and extremist views can hinder scientific progress and threaten public health. Overall, the work serves as a defense of the practice of vivisection in the interest of saving human lives, while also addressing ethical considerations surrounding the treatment of experimental animals. (This is an automatically generated summary.)

The House We Live In; or, The Making of the Body

Vesta J. Farnsworth

"The House We Live In; or, The Making of the Body" by Vesta J. Farnsworth is a scientific publication intended for home reading, written in the early 20th century. This educational work aims to assist mothers in teaching their children about human anatomy, emphasizing the importance of caring for their bodies and understanding the harmful effects of narcotics and stimulants. The book metaphorically compares the body to a house, illustrating various concepts of health and physiology in a manner accessible to young readers. At the start of the book, the narrative features a mother conversing with her children about the similarities between physical houses and the human body. The mother describes how houses come in different styles and materials, drawing parallels to the universal features of our bodies. She emphasizes the importance of understanding and caring for the body as a divine creation, encouraging children to appreciate their health and the proper treatment of their bodies. The children actively engage in the conversation, inquiring about various aspects of housing and anatomy as they learn from their mother's wisdom, setting the stage for a journey of discovery into the human body's wonders. (This is an automatically generated summary.)

Philosophical transactions, Vol. L. Part I. For the year 1757. - Giving some account of the present undertakings, studies, and labours, of the ingenious, in many considerable parts of the world.

Various

"Philosophical Transactions, Vol. L. Part I. For the year 1757" by Various et al. is a scientific publication written in the mid-18th century. This volume of the journal contains a collection of essays and accounts regarding various scientific endeavors and observations prevalent during that time, spanning topics from geological events, such as earthquakes, to medical inquiries and discoveries related to mineral waters. The opening of the volume presents a detailed account of an earthquake that occurred in New England on November 18, 1755, narrated by John Winthrop. He describes the earthquake's progression, its effects on the environment, and the peculiar phenomenon of fish surfacing in the aftermath. Winthrop methodically conveys the duration, intensity, and extent of the earthquake, comparing it to past events and theorizing about its geographical impact. Additionally, he accounts for the local weather conditions leading up to the earthquake, providing a robust context for understanding this seismic event's significance in the scientific discourse of the period. (This is an automatically generated summary.)