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pro vyhledávání: '"Robert M. Speaker"'
Autor:
Madison A. Koon, Michelle L. Steinhilb, Khadijah Almohammed Ali, James P. McGrath, Robert M. Speaker, Eric W. Linton
Publikováno v:
Journal of Visualized Experiments.
Scanning electron microscopy (SEM) is a widely available technique that has been applied to study biological specimens ranging from individual proteins to cells, tissues, organelles, and even whole organisms. This protocol focuses on two chemical dry
Autor:
G. Milton Ward, George L. Spengler, Kenneth W. Cummins, Rosanna L. Mattingly, Robert M. Speaker, David C. Mahan, Roger W. Ovink
Publikováno v:
Limnology and Oceanography. 25:952-957
A comparison between stream community processing rates of naturally entrained leaf litter and leaves in packs or 1 mm-mesh bags demonstrated that packs served as a suitable analogue of processing in exposed sites (riffles) whereas bags did not. In ri