Social information is used widely in breeding habitat selection and provides an efficient means for individuals to select habitat, but the population-level consequences of this process are not well explored. At low population densities, efficiencies may be reduced because there are insufficient information providers to cue high-quality habitat. This constitutes...
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Effects
in Breeding Habitat Selection
Kenneth A. Schmidt,1,* Jacob Johansson,2 and Matthew G. Betts3
1
We present the WD2014 chronology for the upper
part (0–2850 m; 31.2 ka BP) of the West Antarctic Ice Sheet
(WAIS) Divide (WD) ice core. The chronology is based on
counting of annual layers observed in the chemical, dust
and electrical conductivity records. These layers are caused
by seasonal changes...
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, Lawrence Layman1, Olivia J. Maselli1, Kenneth McGwire1, Raimund Muscheler8,
Kunihiko Nishiizumi6, Daniel R
It has been hypothesized that caffeine intake can directly interfere with estrogen synthesis; it is also well documented that caffeine can increase energy expenditure. Active women with ExMD are at risk for the female athlete triad, a syndrome associated with negative energy balance, leading to menstrual dysfunction and eventually poor...
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. Manore MM, Meyer NL, Thompson J. “Energy and Nutrient Balance,” Sports Nutrition for Health and
It has been hypothesized that caffeine intake can directly interfere with estrogen synthesis; it is also well documented that caffeine can increase energy expenditure. Active women with ExMD are at risk for the female athlete triad, a syndrome associated with negative energy balance, leading to menstrual dysfunction and eventually poor...
Full Text:
postmenopausal women. Cancer 2009; 115:2765-74.
3. Manore MM, Meyer NL, Thompson J. “Energy and Nutrient