Results 81 to 90 of about 11,027 (173)

Climate change effects on spawning phenology in a coolwater fish, the yellow perch (Perca flavescens) [PDF]

open access: yes, 2013
Understanding how the timing (or phenology) of important life history events, such as reproduction, are controlled by ambient temperature is a major focus of climate change research.
Humbarger, Breanna
core  

Resolving Orbital and Climate Keys of Earth and Extraterrestrial Environments with Dynamics 1.0: A General Circulation Model for Simulating the Climates of Rocky Planets

open access: yes, 2017
Resolving Orbital and Climate Keys of Earth and Extraterrestrial Environments with Dynamics (ROCKE-3D) is a 3-Dimensional General Circulation Model (GCM) developed at the NASA Goddard Institute for Space Studies for the modeling of atmospheres of Solar ...
Aleinov, Igor   +10 more
core   +1 more source

Remote sensing applications to resource problems in South Dakota [PDF]

open access: yes
Cooperative projects between RSI and numerous South Dakota agencies have provided a means of incorporating remote sensing techniques into operational programs.
Best, R. G.   +7 more
core   +1 more source

Illinois Forest Game Investigations W-87-R-9, Quarterly Federal Aid Performance Report 1 July - 30 September 1987 [PDF]

open access: yes, 1987
Quarterly Federal Aid Performance Report W-87-R-9, 1 July - 30 September 1987; Study No. VII-D Harvest Strategies for Illinois Deer Herds, Urban Deer StudyReport issued on: September 30, 1987INHS Technical Report prepared for unspecified ...
Jones, Jon Martin   +2 more
core  

Advances in the process-related understanding of atmosphere-cryosphere-hydrosphere couplings on the Tibetan Plateau [PDF]

open access: yes, 2013
HKT-ISTP 2013 ...
Bendix, J.   +20 more
core  

Variable phenology but consistent loss of ice cover on 1213 Minnesota lakes

open access: yesLimnology and Oceanography Letters
AbstractLake ice cover is declining globally with important implications for lake ecosystems. Ice loss studies often rely on small numbers of lakes with long‐term data. We analyzed variation and trends in ice cover phenology from 1213 lakes over 74 yr (1949–2022) in Minnesota (USA), during which ice cover duration declined at a rate of 2 d per decade ...
Jake R. Walsh   +13 more
openaire   +2 more sources

Annual Report: 2008 [PDF]

open access: yes, 2009
I submit herewith the annual report from the Agricultural and Forestry Experiment Station, School of Natural Resources and Agricultural Sciences, University of Alaska Fairbanks, for the period ending December 31, 2008.

core  

Climate Change in Northern New Hampshire: Past, Present and Future [PDF]

open access: yes, 2014
EARTH’S CLIMATE CHANGES. It always has and always will. However, an extensive and growing body of scientific evidence indicates that human activities—including the burning of fossil fuel (coal, oil, and natural gas) for energy, clearing of forested lands
Burakowski, Elizabeth A.   +6 more
core   +1 more source

DroughtScape- Summer 2014 [PDF]

open access: yes, 2014
CONTENTS Director’s report...........................1 Outlook ........................................ 2 Drought & climate summary ........ 2 Drought impacts .........................4 International drought monitoring and planning .......................
Smith, Kelly
core   +1 more source

Change of ice phenology in the Hulun Lake from 1986 to 2017 [PDF]

open access: yesProgress in Geography, 2019
Qihui WU   +5 more
openaire   +1 more source

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