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Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910 - Address at the 42d Annual Convention, Chicago, Illinois, June 21st, 1910, Paper No. 1178

J. A. (John Anderson) Bensel

"Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910" is a scientific publication authored by John A. Bensel, who served as the president of the American Society of Civil Engineers during its 42nd Annual Convention. This book, produced in the early 20th century, presents a formal address that critically examines the state of the engineering profession, reflecting on its historical context and contemporary challenges. The central theme revolves around the idea that while engineers have made significant contributions to the material world, they lag in professional cohesion and collective advocacy compared to other professions. In his address, Bensel emphasizes the need for engineers to take greater responsibility for their professional image and societal impact. He discusses the historic roots of engineering, highlighting significant achievements while pointing out that engineers often neglect the human element in their work. He advocates for a unified professional identity that transcends specialized engineering titles and stresses the importance of being proactive in shaping legislation and public perception. Bensel calls for engineers to leverage their unique skills in mathematics and science to lead societal change, encouraging them to engage more thoughtfully with the evolving dynamics of modern society. The address serves not only as a reflection on the past achievements of engineers but also as a rallying cry for a more interconnected and socially responsible approach to the engineering profession. (This is an automatically generated summary.)

Outlines of a mechanical theory of storms : containing the true law of lunar influence, with practical instructions to the navigator, to enable him approximately to calculate the coming changes of the wind and weather, for any given day, and for any pa

Thomas Bassnett

"Outlines of a Mechanical Theory of Storms" by T. Bassnett is a scientific publication written in the mid-19th century. The work presents an innovative approach to understanding meteorological phenomena, particularly focusing on the mechanical effects of storms and the influence of lunar dynamics on weather patterns. The author aims to provide practical instructions for navigators to predict weather changes, supported by a theoretical framework that intertwines aspects of physics, astronomy, and meteorology. The opening of the book establishes Bassnett's goal of challenging established meteorological theories, which he views as inadequate for explaining the complexities of storms. He reflects on his journey of inquiry through various scientific doctrines, leading him to propose a new theory that hinges on the existence of an ethereal medium influencing weather mechanisms, specifically through vortices associated with lunar motion. The initial chapters lay the foundation by discussing the current state of meteorology, the role of gravitation, and the peculiarities of the lunar influence, outlining how these elements intertwine to affect atmospheric behavior and storm formation. (This is an automatically generated summary.)

Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910 - Final Report of Special Committee on Rail Sections, Paper No. 1177

Various

"Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910" is a scientific publication compiled by various members of the American Society of Civil Engineers and covers topics relevant to civil engineering and railway infrastructure in the early 20th century. This particular volume features multiple reports and discussions regarding steel rails, their specifications, manufacturing processes, and quality control measures essential for railway constructions. The content of this volume primarily focuses on the final report of a special committee on rail sections, detailing recommendations, specifications for steel rails, and insights gathered through extensive testing and collaboration with other societies and manufacturing committees. It outlines the chemical composition required for different grades of steel rails, manufacturing practices to ensure quality, and the need for uniform testing protocols. Moreover, the report emphasizes the importance of careful consideration of rail specifications to address ongoing issues with rail performance and integrity, culminating in a well-structured set of guidelines aimed at enhancing safety and effectiveness in railway engineering. (This is an automatically generated summary.)

Itinerario de Buenos Aires a Cordoba

José Sourryère de Souillac

"Itinerario de Buenos Aires a Cordoba" by José Sourryère de Souillac is a geographical account written in the early 19th century. This work serves as an early exploration and surveying document, detailing the routes and notable geographical observations made by the author as he traveled from Buenos Aires to Córdoba. The likely topic of the book revolves around the geographic and astronomical observations of the regions in Argentina, providing valuable information about the country's landscape at that time. In this detailed itinerary, Sourryère de Souillac notes various landmarks, rivers, and geographical challenges encountered during his journey. He meticulously records measurements of latitude and observations of natural features, offering insights into the terrain he traverses. The itinerary is presented in a systematic manner, beginning with the latitude of Buenos Aires and progressing through descriptions of rivers, posts, and towns, culminating in his arrival in Córdoba. The work emphasizes the practicalities of travel in 18th-century Argentina while also shedding light on the natural resources, fauna, and flora of the landscapes he describes, making it a significant contribution to early Argentine geography. (This is an automatically generated summary.)

Scientific American Supplement, No. 365, December 30, 1882

Various

"Scientific American Supplement, No. 365, December 30, 1882" by Various is a scientific publication written in the late 19th century. This edition provides a collection of articles covering various topics including engineering, technology, chemistry, electricity, natural history, and notable figures in science. The publication not only highlights advancements and discussions relevant to the scientific community of that era but also serves as a historical document reflecting the scientific thought and achievements of the time. The opening of this supplement presents an extensive array of topics, beginning with engineering feats such as the construction of the St. Gothard Tunnel, including profiles of key contributors like Louis Favre. It follows with discussions on hydraulic experiments, details about apparatus for manufacturing beverages, and examinations of fusel oil in alcohol. Additionally, it features accounts of technological advancements and their implications for industries such as milling and metallurgy, while also including innovative procedures in chemical analysis and machinery design. Overall, the beginning provides a rich tapestry of developments in science and technology, setting the stage for the various detailed articles to follow. (This is an automatically generated summary.)

Ohio Biological Survey, Bull. 10, Vol. 11, No. 6 - The Ascomycetes of Ohio IV and V

Bruce Fink

"Ohio Biological Survey, Bull. 10, Vol. 11, No. 6" by Fink and Hilker is a scientific publication written in the early 20th century. This bulletin is part of a series focusing on the Ascomycetes fungi of Ohio, specifically detailing the Lecideaceae and Peltigeraceae families. The likely topic of the book revolves around the classification and description of various lichen species found in Ohio, with an emphasis on their morphology and taxonomy. The text provides an organized account of the species within the Lecideaceae and Peltigeraceae, offering systematic keys for identification, detailed descriptions of thalli and apothecia, and observation notes on spore characteristics and reproductive structures. It reflects extensive fieldwork conducted in several counties within Ohio, documenting 37 michens from the Lecideaceae family, many of which had not been previously reported in the state. The publication serves as a significant contribution to the understanding of local mycological diversity, aiming to enhance the understanding of lichen taxonomy and ecology in the region. (This is an automatically generated summary.)

A text-book of assaying : for the use of those connected with mines.

C. (Cornelius) Beringer

"A Text-Book of Assaying: For the Use of Those Connected with Mines" by C. and J. J. Beringer is a scientific publication written in the early 20th century." The book serves as a comprehensive guide for assayers, detailing the methods and principles of assaying valuable minerals and ores. It aims to provide practical and systematic approaches to quantifying the constituents that affect the commercial value of mining materials. "At the start of the text, the authors emphasize the importance of accurate sampling and the principles governing the assaying process." They explain the role of the assayer in determining the value of various materials, outlining the distinction between sampling and assaying itself. The opening discusses key concepts involved in effective sampling, such as ensuring the sample is representative of the bulk material, and it introduces the systematic approach required for accurate results. Techniques for handling different types of samples (solid, liquid, gas) and the necessary calculations for determining moisture content are also outlined, setting the foundation for the detailed discussions that follow on specific assay methods. (This is an automatically generated summary.)

Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910 - A Concrete Water Tower, Paper No. 1173

A. Kempkey

"Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910" is a scientific publication authored by A. Kempkey, Jr., focusing on the design and construction of a water tower in Victoria, British Columbia. Written in the early 20th century, this book delves into the technical aspects of civil engineering, particularly the challenges and methodologies involved in constructing a modern water supply system in an expanding urban environment. The paper details the various enhancements made to the Victorian water supply system due to increased demand from a rapidly growing population. It outlines the construction of a 109-foot high concrete water tower designed with aesthetic considerations to appeal to local residents, as traditional designs faced opposition. Alongside technical sketches and a comprehensive analysis of construction methods, the publication also includes discussions by other engineers that critique the structural recommendations made, emphasizing the importance of both functionality and aesthetics in civil engineering projects. The text serves as a valuable historical document that reflects the engineering practices of the time and the considerations surrounding urban infrastructure development. (This is an automatically generated summary.)

Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910 - Locomotive Performance On Grades Of Various Lengths, Paper No. 1172

B. S. (Beverly S.) Randolph

"Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910" is a scientific publication authored by Beverly S. Randolph, a member of the American Society of Civil Engineers. Written in the early 20th century, this volume features articles that delve into various engineering studies, with a particular focus on locomotive performance on gradients of different lengths. The likely topic of the book centers around optimizing locomotive efficiency in relation to track gradients and operational economies. The primary paper within this volume, authored by Randolph, investigates how the resistance faced by locomotives varies with the length and steepness of the grades they encounter. By analyzing data from various railroads, Randolph establishes that the percentage of a locomotive’s weight that contributes to tractive effort decreases as the length of the grade increases—implying the concept of locomotives "getting tired" on longer inclines. The paper includes comparative tables and figures that demonstrate this relationship, revealing insights into the efficiency of steam production and how momentum plays a critical role in performance. Additionally, discussions shared by other engineers critique and support Randolph's findings, further enriching the understanding of locomotive operation under various conditions. (This is an automatically generated summary.)

Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 - The New York Tunnel Extension of the Pennsylvania Railroad. - The East River Tunnels. Paper No. 1159

James H. Brace

"Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept.…" is a scientific publication written in the early 20th century. This volume consists of detailed papers discussing various engineering projects and techniques, specifically focusing on the construction of the East River Tunnels as part of the Pennsylvania Railroad’s New York tunnel extension. It likely appeals to professionals in civil engineering and construction, particularly those interested in tunneling methods, cost analysis, and groundbreaking techniques used in underground constructions. The opening of this publication introduces a paper by James H. Brace, Francis Mason, and S.H. Woodard, which outlines the methodologies and challenges encountered during the construction of the East River tunnels. The authors discuss various aspects of the project, including the contract details, excavation techniques, material management, zoning issues, and the innovative use of shields and compressed air during tunneling. Specific attention is placed on the labor costs and construction processes, painting a comprehensive picture of the engineering practices of the time and the lessons learned throughout the construction period. (This is an automatically generated summary.)

Practical Forestry in the Pacific Northwest - Protecting Existing Forests and Growing New Ones, from the Standpoint of the Public and That of the Lumberman, with an Outline of Technical Methods

E. T. (Edward Tyson) Allen

"Practical Forestry in the Pacific Northwest" by E. T. Allen is a scientific publication written in the early 20th century. The work focuses on the principles of forest conservation and management specifically tailored to the Pacific Northwest region, emphasizing the importance of forests as community resources. It addresses both the public's interests in forest preservation and the practical needs of lumbermen looking to sustain their industries. The opening of the book sets the stage for a discussion on the urgent need for effective forest management practices and outlines the potential economic benefits of preserving forested areas. It highlights the growing awareness among citizens and lumbermen that the destructive practices of deforestation and forest fires lead to significant economic losses and long-term detrimental effects. By presenting fundamental concepts in forest conservation, Allen aims to guide timber owners and the general public toward sustainable practices that benefit both the environment and the economy. (This is an automatically generated summary.)

Outlines of the Earth's History: A Popular Study in Physiography

Nathaniel Southgate Shaler

"Outlines of the Earth's History: A Popular Study in Physiography" by Nathaniel Southgate Shaler is a scientific publication written in the late 19th century. The book serves as an introductory exploration of Earth's geological history, aimed primarily at beginners in the field of natural science. It discusses the continuous processes that shape our planet and emphasizes how these geological developments have influenced human existence. The opening of the work establishes its fundamental purpose: to provide readers with an accessible overview of Earth's history while dispelling misconceptions about the static nature of the planet. Shaler critiques traditional methods of presenting geological information, arguing that they may give the impression of finalized outcomes rather than ongoing processes. He illustrates this dynamic by describing how ancient civilizations interpreted natural phenomena and outlines the progression of scientific thought that has led us to our current understanding of the earth's history, including the fundamental roles of energy, time, and the intertwining of various scientific disciplines. (This is an automatically generated summary.)

Catalogue of Violent and Destructive Earthquakes in the Philippines - With an Appendix: Earthquakes in the Marianas Islands 1599-1909

Miguel Saderra Masó

"Catalogue of Violent and Destructive Earthquakes in the Philippines" by Rev. Miguel Saderra Masó is a scientific publication written in the early 20th century. The work serves as a comprehensive list and analysis of significant earthquakes that affected the Philippines from 1599 to 1909, detailing their intensity, damage, and geographical areas impacted. This catalog not only provides historical insights into the seismic activity in the region but also aims to contribute to the broader scientific understanding of earthquakes globally. The opening of the text outlines the rationale for its creation, explaining how it responds to a request from the seismologist Prof. John Milne for a consolidated list of destructive earthquakes to include in an international catalog. Saderra Masó discusses the challenges of compiling an accurate historical record due to the general lack of detailed accounts from earlier chroniclers regarding earthquake events. He emphasizes the differences in documentation between significant seismic occurrences before and after 1800 and proposes a systematic classification of earthquakes based on their impact to provide a clearer understanding of their effects on the region. The text sets the stage for a thorough examination of the earthquakes that have shaped the Philippine landscape throughout history. (This is an automatically generated summary.)

Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 - The New York Tunnel Extension of the Pennsylvania Railroad, - The North River Division. Paper No. 1151

Charles M. (Charles Mattathias) Jacobs

"Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept.…" is a scientific publication authored by Charles M. Jacobs, a notable figure in civil engineering. Written during the early 20th century, this volume is focused on the technical aspects and developments related to the New York Tunnel Extension of the Pennsylvania Railroad. It serves as a detailed account of the planning, engineering challenges, and construction methods used to connect the Pennsylvania Railroad and the Long Island Railroad into New York City. The content of this publication encompasses Jacobs's professional observations on the evolution of the rail system's expansion into New York, detailing the history of the project, including feasibility studies, engineering strategies, and the logistical hurdles faced throughout the process. Jacobs outlines significant milestones, such as the various routes considered, the engineering innovations required for subaqueous tunnels, and the eventual decisions that led to the project’s realization. Additionally, he explains the construction methodologies employed, including the use of hydraulic shields for tunneling and the various materials and methods used to ensure stability under the challenging geological conditions of the riverbeds and urban infrastructure. Overall, this work illustrates the intricate planning and execution required to achieve a monumental engineering feat in railway transportation. (This is an automatically generated summary.)

Nature Mysticism

John Edward Mercer

"Nature Mysticism" by J. Edward Mercer is a philosophical treatise written in the early 20th century. This work explores the relationship between humans and nature from a mystical perspective, aiming to articulate a deeper communion with the natural world while dismissing traditional metaphysical abstractions like the "Unconditioned Absolute." Mercer positions himself against prevailing ideas of mysticism that reject the tangible aspects of nature, advocating instead for a profound emotional and intuitive understanding of the environment. The opening of the book sets the stage for a thoughtful exploration of "Nature Mysticism," introducing the notion that a wave of mysticism is emerging in civilized nations, often met with suspicion. Mercer argues that this new form of mysticism differs from earlier interpretations by grounding itself in the tangible experiences of nature, rather than in abstract metaphysical claims. He emphasizes the importance of integrating emotional responses to natural phenomena with rational understanding, thereby asserting a connection between the human mind and the essence of nature. The chapter serves as an introduction to the subsequent detailed discussions on the interplay between mysticism, intuition, and the sensory experiences derived from the natural world. (This is an automatically generated summary.)

The Hurricane Guide - Being an Attempt to Connect the Rotary Gale or Revolving Storm with Atmospheric Waves.

William Radcliff Birt

"The Hurricane Guide" by William Radcliff Birt is a scientific publication written in the mid-19th century. The book intends to explore the connection between rotating storms and atmospheric waves while providing invaluable observational instructions for sailors to avoid the centers of hurricanes. It is structured methodically to educate readers on the phenomena associated with storms and atmospheric conditions. At the start of "The Hurricane Guide," the author introduces his objective of illustrating how atmospheric waves relate to rotating storms. He emphasizes the importance of understanding these meteorological phenomena for sailors, offering practical guidance based on careful observations of barometric data. The opening chapters lay foundational concepts, outlining how changes in wind and atmospheric pressure can signal the approach of severe storms. The author aims to equip mariners with the knowledge necessary to navigate safely during turbulent weather conditions by carefully tracking these indicators. (This is an automatically generated summary.)

An Assessment of the Consequences and Preparations for a Catastrophic California Earthquake: Findings and Actions Taken

United States. Federal Emergency Management Agency

"An Assessment of the Consequences and Preparations for a Catastrophic California Earthquake" prepared by the Federal Emergency Management Agency is a scientific publication written in the late 20th century. This document assesses the potential impact of a major earthquake in California, examining both the expected consequences and the current state of preparedness across federal, state, and local levels. Its findings are intended to inform government officials and the public about the urgent need for earthquake readiness and mitigation strategies. The opening of the assessment outlines the context that prompted this thorough examination: President Carter’s concern following the devastation of Mt. St. Helens and the understanding that California faces inevitable major seismic events. It describes a collaborative review initiated by the National Security Council, highlighting the inadequacy of existing emergency response strategies for a catastrophic earthquake, despite being sufficient for moderate earthquakes. The document emphasizes the significant risks posed by aging infrastructure, the anticipated casualties, and the overarching need to enhance readiness efforts through comprehensive planning and resource allocation. (This is an automatically generated summary.)

An Expository Outline of the "Vestiges of the Natural History of Creation" - With a Notice of the Author's "Explanations:" A Sequel to the Vestiges

S. (Samuel) Laing

"An Expository Outline of the 'Vestiges of the Natural History of Creation'" by Laing is a critical analysis and scientific publication written in the mid-19th century. The work aims to dissect and evaluate the arguments presented in the original "Vestiges of Creation," a significant text in the discussions surrounding evolution and the natural history of life, while examining its implications for religion and morality. The outlined theories and hypotheses within the original work sparked considerable debate and inquiry about the origins of life and the development of species. The beginning of this expository outline introduces the context of the original "Vestiges of Creation" and highlights its impact on public interest and scientific discourse. It notes the breadth of the topics the original work addresses, including the formation of celestial bodies and geological processes on Earth. Laing sets out to provide a systematic examination of the facts and arguments put forth in the "Vestiges," as well as the critiques it received from prominent scholars of the time. The author acknowledges the complexity and ambition of the original work while committing to a thorough investigation of its central claims regarding evolution and the natural order. (This is an automatically generated summary.)

Fête aérostatique, qui sera célébrée aujourd'hui au champ de Mars; Aréostation: établissement d'une compagnie aéronautique

Anonymous

"Fête aérostatique, qui sera célébrée aujourd'hui au champ de Mars; Aréostation:…" is a historical publication likely written in the late 18th century. This work appears to celebrate a significant event related to aerostatic flight and patriotism in France. Through its festive and scientific lens, it reflects the excitement surrounding early aeronautics, particularly ballooning, during a transformative period in French history. The book outlines an elaborate festival held at the Champ de Mars to commemorate the nation and the advancements in aerostatic technology. It describes various festivities, including military displays, communal dining, and water jousting. A highlight of the celebration is the launch of a monumental national balloon that symbolizes freedom and the pursuit of knowledge. Additionally, the text introduces the concept of a new aeronautical company, proposing innovative methods for directing balloons in the air, aiming to inspire public interest and investment in the burgeoning field of aeronautics. The work embodies a joyous spirit, evoking both a sense of national pride and a fascination with the possibilities of flight as humanity seeks to conquer the skies. (This is an automatically generated summary.)

Het Leven der Dieren: Deel 1, Hoofdstuk 05: Robben; Hoofdstuk 06: Insecteneters

Alfred Edmund Brehm

"Het Leven der Dieren: Deel 1, Hoofdstuk 05: Robben; Hoofdstuk 06: Insecteneters" is een wetenschappelijk boek over dieren geschreven in de late 19e eeuw. Dit werk behandelt gedetailleerde classificatie, anatomie, en levenswijze van verschillende diersoorten, met specifieke focus op zeehonden en hun verwanten. De auteur graven diep in de biologie van deze dieren, verkennend hoe ze zich aan hun omgeving aanpassen. The opening of the book provides an extensive overview of the physical characteristics, habitats, and behaviors of seals, describing their adaptations for aquatic living versus terrestrial clumsiness. It discusses their social structures, reproductive habits, diet, and the effects of human exploitation on their populations. The text also explores different species of seals and details their distribution across various geographical regions, emphasizing their significance for local human populations, particularly in the Arctic. Through these observations, the opening portion sets the stage for a comprehensive exploration of the fascinating life of marine mammals within the broader context of animal life. (This is an automatically generated summary.)