4,853 results

Article

<i>The Economic Basis of Tax Reform</i>. By Harry Gunnison Brown.

1934The Bulletin of the National Tax AssociationDOI: 10.1086/bullnattax41788347
Chapter

Holarctic marmots as a factor of biodiversity

Circadian rhythms of body temperature were evident during deep torpor in 11 of 12 individuals. The mean period was 23.94 hours. Circadian cycles of oxygen consumption were apparent in Jive of 14 marmots. Arousal tended to occur during the increase phase of the cycle. This report may be the Jirst to

2002
Book

Annual seed catalog. garden, field and grass seeds. Season 1917

SEED TRADE have conditions been so complicated as they are today.The greatest of all wars has been raging for the past two and one-half years, and the end is as far off, apparently, as it was two years ago.The countries that have supplied us with the bulk of our seeds in the past are engaged in a de

1917DOI: 10.5962/bhl.title.113558
Article

<i>Microbial Processes in Reservoirs. Developments in Hydrobiology, Volume 27.</i>Douglas Gunnison , H. J. Dumont

1986The Quarterly Review of BiologyDOI: 10.1086/414966
Student Paper

The effect of plant trait variation on plant production

Community ecology has recently begun to focus on using plant functional traits to understand community processes. In this experiment, I reduced specific leaf area (SLA) variance to determine how a reduced trait variance would affect plant production in a sub-alpine meadow community. The SLA was comp

2013
Article

<i>Fiscal Policy, Taxation and Free Enterprise</i>. Harry Gunnison Brown

1947Journal of Political EconomyDOI: 10.1086/256549
Thesis

King of the hill? How biotic interactions affect biogeographical pattern and species responses to climate change

As climate has warmed, many species have moved up mountains as physiological limits to their distributions have ameliorated. These distribution shifts are creating novel communities, begging the question: What happens to species at the tops of mountains as potential antagonists encroach upwards? The

2019
Student Paper

Management of <i>Molothrus ater</i> in Gothic, Colorado

1995
Student Paper

Specialization and foraging ergonomics in a subalpine bumblebee <i>Bombus appositus</i> (Hymenoptera: Apidae)

1997
Thesis

The distribution of genetic variation in a social mammal, the yellow-bellied marmot

1979
Student Paper

Natural and human assisted recovery of anthropogenic damage at the Rocky Mountain Biological Laboratory (RMBL)

1992
Article

<i>International Trade and Exchange</i>. Harry Gunnison Brown

1915Journal of Political EconomyDOI: 10.1086/252682
Student Paper

A comparison of avian species diversity in the Gothic area and Crested Butte

1996
Student Paper

Analysis of morphological variation as a function of altitude in populations of <i>Thlaspi alpestre</i> L

1975
Student Paper

The short-term effects of cattle grazing on caddisfly populations

1996
Student Paper

The effects of various concentrations of fish chemicals on mayfly behavior

1996
Article

Male body size and mating success in swarms of the mayfly <i>Epeorus longimanus</i>

1988Holarctic Ecology
Book

Farm practice in growing field crops in three sugar-beet districts of Colorado /

Acknowledgment is due to Miss Catherine Hawley, of the Office of Farm Management and Farm Economics, for careful

1921U.S. Dept. of Agriculture eBooksDOI: 10.5962/bhl.title.108702
Chapter

Ecological Aspects of Social Evolution

1988
Article

Patch dynamics of <i>Glaucopsyche lygdamus</i> (Lycaenidae): correlations between butterfly density and host species diversity

1994Oecologia