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A Lab for All Seasons
  • Language: en
  • Pages: 400

A Lab for All Seasons

The first book to chronicle how innovation in laboratory designs for botanical research energized the emergence of physiological plant ecology as a vibrant subdiscipline Laboratory innovation since the mid-twentieth century has powered advances in the study of plant adaptation, evolution, and ecosystem function. The phytotron, an integrated complex of controlled-environment greenhouse and laboratory spaces, invented by Frits W. Went in the 1950s, set off a worldwide laboratory movement and transformed the plant sciences. Sharon Kingsland explores this revolution through a comparative study of work in the United States, France, Australia, Israel, the USSR, and Hungary. These advances in botan...

Biographical Memoirs
  • Language: en
  • Pages: 551

Biographical Memoirs

Biographic Memoirs: Volume 58 contains short biographies of deceased members of the National Academy of Sciences.

Evolution
  • Language: en
  • Pages: 1020

Evolution

Spanning evolutionary science from its inception to its latest findings, from discoveries and data to philosophy and history, this book is the most complete, authoritative, and inviting one-volume introduction to evolutionary biology available. Clear, informative, and comprehensive in scope, Evolution opens with a series of major essays dealing with the history and philosophy of evolutionary biology, with major empirical and theoretical questions in the science, from speciation to adaptation, from paleontology to evolutionary development (evo devo), and concluding with essays on the social and political significance of evolutionary biology today. A second encyclopedic section travels the spe...

Landscapes and Labscapes
  • Language: en
  • Pages: 343

Landscapes and Labscapes

What is it like to do field biology in a world that exalts experiments and laboratories? How have field biologists assimilated laboratory values and practices, and crafted an exact, quantitative science without losing their naturalist souls? In Landscapes and Labscapes, Robert E. Kohler explores the people, places, and practices of field biology in the United States from the 1890s to the 1950s. He takes readers into the fields and forests where field biologists learned to count and measure nature and to read the imperfect records of "nature's experiments." He shows how field researchers use nature's particularities to develop "practices of place" that achieve in nature what laboratory researchers can only do with simplified experiments. Using historical frontiers as models, Kohler shows how biologists created vigorous new border sciences of ecology and evolutionary biology.

Life
  • Language: en
  • Pages: 405

Life

A renowned scientist and environmental advocate looks back on a life that has straddled the worlds of science and politics "Compelling. . . . [Ehrlich's] memoir includes remarkable stories of his research, travels, friends, colleagues, and scientific controversies that still roil today."--Peter Gleick,Science Acclaimed as a public scientist and as a spokesperson on pressing environmental and equity issues, delivering his message from the classroom to 60 Minutes, Paul R. Ehrlich reflects on his life, including his love affair with his wife, Anne, his scientific research, his public advocacy, and his concern for global issues. Interweaving the range of his experiences--as an airplane pilot, a ...

Lords of the Fly
  • Language: en
  • Pages: 337

Lords of the Fly

"One of the most productive of all laboratory animals, Drosophila has been a key tool in genetics research for nearly a century. At the center of Drosophila culture from 1910 to 1940 was the school of Thomas Hunt Morgan and his students Alfred Sturtevant and Calvin Bridges, who, by inbreeding fruit flies, created a model laboratory creature - the 'standard' fly. By examining the material culture and working customs of Morgan's research group, [the author] brings to light essential features of the practice of experimental science. [This book] takes a broad view of experimental work, ranging from how the fly was introducted into the laboratory and how it was physically redesigned for use in genetic mapping, to how the 'Drosophilists' organized an international network for exchanging fly stocks that spread their practices around the world"--Back cover.

Proceedings, American Philosophical Society (vol. 82, 1940)
  • Language: en
  • Pages: 986
Descended from Darwin
  • Language: en
  • Pages: 386

Descended from Darwin

This vol. has its origins in a conference, held October 22-23, 2004, at the Amer. Philosophical Society (APS) Library, Phila. The main focus was on evolutionary studies in America before, during, and after the famous “synthesis” period of the 1930s and 1940s. The synthesis period has been the focus of substantial new research and important new thinking. This vol. brings together 15 specialists to explore these developments and to press further. Questions shaping these essays focus on the following broad themes: Continuity and breaks across generations; Emerging narratives for the period; New research opportunities at the APS; New ideas from the research front; Placing evolutionists in the broader context of biology; and Future directions. Also includes a thoughtful intro. by Michael Ruse.

Choosing Selection
  • Language: en
  • Pages: 192

Choosing Selection

Describes the hypothesis that Darwin’s “natural selection,” reformulated by R.A. Fisher, J.B.S. Haldane, and S. Wright in the light of Mendelian genetics, is the exclusive mechanism for biological evolution. During the 1930s, alternatives such as Lamarchism, macromutations, and orthogenesis were rejected in favor of natural selection acting on small mutations, but there were disagreements about the role of random genetic drift in evolution. By the 1950s, research by T. Dobzhansky, E.B. Ford, and others persuaded leading evolutionists that natural selection was so powerful that drift was unimportant. This conclusion was accepted by most; however, some biology textbooks and popular articles mentioned drift in the late 1960s.

Exploring the Borderlands
  • Language: en
  • Pages: 212

Exploring the Borderlands

This study reproduces one "Report of Meetings" & six "Bulletins" from the Committee on Common Problems of Genetics, Paleontology, & Systematics. This Committee operated as an administrative unit of the National Research Council, part of the U.S. Nat. Acad. of Science. It was launched in 1943, blossomed for two years, then served as a cornerstone for other cooperative projects. The Committee provided a crucial foothold for those seeking a synthetics view of evolution in 1940s America. These forgotten documents show the Committee at work: building coalitions, defining priorities, & negotiating a common vision. They also show factions within the Committee competing for the leadership of this emerging community. Photo.