Inicio > Matemáticas y ciencia > Ciencia: cuestiones generales > Per Axel Rydberg’s Botanical Collecting Trips to Western Nebraska in 1890 and 1891
Per Axel Rydberg’s Botanical Collecting Trips to Western Nebraska in 1890 and 1891

Per Axel Rydberg’s Botanical Collecting Trips to Western Nebraska in 1890 and 1891

Per Axel Rydberg's Botanical Collecting Trips to Western Nebraska in 1890 and 1891

David Sutherland / Robert Kaul

64,30 €
IVA incluido
Disponible
Editorial:
Lulu Press
Año de edición:
2016
Materia
Ciencia: cuestiones generales
ISBN:
9781609620851
64,30 €
IVA incluido
Disponible

Selecciona una librería:

  • Librería Samer Atenea
  • Librería Aciertas (Toledo)
  • Kálamo Books
  • Librería Perelló (Valencia)
  • Librería Elías (Asturias)
  • Donde los libros
  • Librería Kolima (Madrid)
  • Librería Proteo (Málaga)
Sobre IBD

In the summer of 1891, Per Axel Rydberg and his assistant, Julius Hjalmar Flodman, collected plants in western Nebraska for the United States Department of Agriculture. They collected many first-records for Nebraska as well as some that became type specimens of Rydberg’s and other botanists’ names. In the following autumn and winter, Rydberg made a detailed, typewritten, carbon copied 35-page Report and 37-page List of specimens from that trip; one carbon copy is in the Bessey Herbarium (NEB) at the University of Nebraska-Lincoln. It is these documents that we present here, extensively annotated with our geographic clarifications, original and updated nomenclature, and citations of specimens in NEB and elsewhere.

Artículos relacionados

  • Cases on Research-Based Teaching Methods in Science Education
    Eugene de Silva
    While the great scientists of the past recognized a need for a multidisciplinary approach, today’s schools often treat math and science as subjects separate from the rest. This not only creates a disinterest among students, but also a potential learning gap once students reach college and then graduate into the workforce. Cases on Research-Based Teaching Methods in Science Educ...
    Disponible

    256,29 €

  • Enhancing Qualitative and Mixed Methods Research with Technology
    Shalin Hai-Jew
    In light of the expensive nature of quantitative research, such as experiments, researchers must seek other methods of understanding the world around them. As such, new qualitative methods are gaining ground in the modern research community. Enhancing Qualitative and Mixed Methods Research with Technology explores the integration of new digital tools into the research process. ...
    Disponible

    296,26 €

  • Emerging Research on Bioinspired Materials Engineering
    Mohamed Bououdina
    Bioinspired materials can be defined as the organic or inorganic materials that mimic naturally occurring substances. With applications in a number of fields such as biomedical, chemical, mechanical, and civil engineering, research on the development of biologically-inspired materials is essential to further advancement. Emerging Research on Bioinspired Materials Engineering pr...
    Disponible

    282,43 €

  • Contemporary Knowledge and Systems Science
    As branches of research and knowledge continue to expand, platforms for gathering and understanding new information become important aspects of organizational improvement. Contemporary Knowledge and Systems Science provides emerging research on the methods and applications of knowledge systems in social science, economics, and technological developments. While highlighting topi...
    Disponible

    242,89 €

  • BOUQUET OF DYSON, A
    BERNSTEIN JEREMY / Jeremy Bernstein
    University of Texas at Austin My friendship with Freeman Dyson goes back over a half century. My first contact with him goes back to the late 1950s, when I was at the Institute for Advanced Study, and then evolved when I was a consultant at General Atomics in La Jolla, California. Freeman was then trying to design a space ship — the Orion — which would be propelled by atomic bo...
    Disponible

    33,35 €

  • CLOUDS ARE NOT SPHERES
    LESMOIR-GORDON NIGEL / NIGEL LESMOIR-GORDON
     The time is right, following Benoît Mandelbrot's death in 2010, to publish this landmark book about the life and work of this maverick math genius.This compact book celebrates the life and achievements of Benoît Mandelbrot with the ideas of fractals presented in a way that can be understood by the interested lay-person. Mathematics is largely avoided. Instead, Mandelbrot&#...
    Disponible

    70,98 €