scholarly journals Among-population variation in costs of reproduction in the long-lived orchid Gymnadenia conopsea: an experimental study

Oecologia ◽  
2011 ◽  
Vol 167 (2) ◽  
pp. 461-468 ◽  
Author(s):  
Nina Sletvold ◽  
Jon Ågren
Keyword(s):  
Experimental Study ◽  
Population Variation ◽  
Costs Of Reproduction ◽  
Gymnadenia Conopsea

An Experimental Study of the Costs of Reproduction in the Kittiwake Rissa Tridactyla

Ecology ◽  
1995 ◽  
Vol 76 (5) ◽  
pp. 1636-1642 ◽  
Author(s):  
Karl-Otto Jacobsen ◽  
Kjell Einar Erikstad ◽  
Bernt-Erik Saether
Keyword(s):  
Experimental Study ◽  
Costs Of Reproduction ◽  
Rissa Tridactyla

Costs of Reproduction in the Pink Lady's Slipper Orchid: A Four-Year Experimental Study

1990 ◽  
Vol 136 (5) ◽  
pp. 638-656 ◽  
Author(s):  
Richard B. Primack ◽  
Pamela Hall
Keyword(s):  
Experimental Study ◽  
Costs Of Reproduction ◽  
Slipper Orchid

An Experimental Study of the Costs of Reproduction in the Kittiwake Rissa Tridactyla: Comment

Ecology ◽  
1997 ◽  
Vol 78 (4) ◽  
pp. 1284 ◽  
Author(s):  
Thierry Boulinier ◽  
Gabriele Sorci ◽  
Jean Clobert ◽  
Etienne Danchin
Keyword(s):  
Experimental Study ◽  
Costs Of Reproduction ◽  
Rissa Tridactyla

AN EXPERIMENTAL STUDY OF THE COSTS OF REPRODUCTION IN THE KITTIWAKERISSA TRIDACTYLA: COMMENT

Ecology ◽  
1997 ◽  
Vol 78 (4) ◽  
pp. 1284-1287 ◽  
Author(s):  
Thierry Boulinier ◽  
Gabriele Sorci ◽  
Jean Clobert ◽  
Etienne Danchin
Keyword(s):  
Experimental Study ◽  
Costs Of Reproduction

Experimental study on the restoration from a tilt-azimuth series for improvement in resolution

1995 ◽  
Vol 53 ◽  
pp. 636-637
Author(s):  
Norio Baba ◽  
Norihiko Ichise ◽  
Syunya Watanabe
Keyword(s):  
Experimental Study ◽  
Spherical Aberration ◽  
Incident Beam ◽  
Optical Parameters ◽  
Beam Tilting ◽  
Illumination Method ◽  
Restoration Method ◽  
Illumination Mode

The tilted beam illumination method is used to improve the resolution comparing with the axial illumination mode. Using this advantage, a restoration method of several tilted beam images covering the full azimuthal range was proposed by Saxton, and experimentally examined. To make this technique more reliable it seems that some practical problems still remain. In this report the restoration was attempted and the problems were considered. In our study, four problems were pointed out for the experiment of the restoration. (1) Accurate beam tilt adjustment to fit the incident beam to the coma-free axis for the symmetrical beam tilting over the full azimuthal range. (2) Accurate measurements of the optical parameters which are necessary to design the restoration filter. Even if the spherical aberration coefficient Cs is known with accuracy and the axial astigmatism is sufficiently compensated, at least the defocus value must be measured. (3) Accurate alignment of the tilt-azimuth series images.

An Experimental Study of Some Properties of Stuttered Words

1962 ◽  
Vol 5 (4) ◽  
pp. 387-394 ◽  
Author(s):  
Bruce Quarrington ◽  
Jerome Conway ◽  
Nathan Siegel
Keyword(s):  
Experimental Study

Experimental study of total body washout employing extracorporeal circulation and hypothermia

1974 ◽  
Vol 126 (2) ◽  
pp. 243-248
Author(s):  
A WAKABAYASHI ◽  
T KUBO ◽  
K CHARNEY ◽  
Y NAKAMURA ◽  
J CONNOLLY
Keyword(s):  
Experimental Study ◽  
Extracorporeal Circulation ◽  
Total Body

Gastric Freezing: An Experimental Study

1963 ◽  
Vol 45 (3) ◽  
pp. 374-383 ◽  
Author(s):  
Donald C. McIlrath ◽  
George A. Hallenbeck ◽  
Hubert A. Allen ◽  
Charles V. Mann ◽  
Edward J. Baldes ◽  
...  
Keyword(s):  
Experimental Study
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