搜索结果: 1-15 共查到“理学 climate variability”相关记录33条 . 查询时间(0.133 秒)
More intense and frequent thunderstorms linked to global climate variability
large thunderstorms climate variability global climate change
2021/8/4
Large thunderstorms in the Southern Great Plains of the U.S. are some of the strongest on Earth. In recent years, these storms have increased in frequency and intensity, and new research shows that th...
Deep groundwater aquifers respond rapidly to climate variability
Deep groundwater aquifers respond climate variability
2017/3/13
Changes in climate can rapidly impact even the deepest freshwater aquifers according to Penn State and Columbia University hydrologists.The researchers found that responses to climate variations can b...
Marine reserves help preserve genetic diversity after impacts derived from climate variability: Lessons from the pink abalone in Baja California
Marine reserve Overfishing
2015/12/11
Genetic diversity is crucial for the adaptation of exploited species like the pink abalone
(Haliotis corrugata), faced with threats from climate change, overfishing and impacts
associated with aquac...
The Argo Project: Global Ocean Observations for Understanding and Prediction of Climate Variability
Understanding and Prediction Climate Variability
2015/8/5
Oceanography is now engaged in the ambitious enterprise of designing and installing a global ocean observing system to provide unprecedented observation of seasonal to decadal variability (OCEANOBS99,...
Impact of Climate Variability on the Recovery of Endangered North Atlantic Right Whales
Climate Variability Endangered North Atlantic Right Whales
2015/7/31
The demographic responses of long-lived endangered species to climate variability can be complex. Nonlinearities in physical and biological processes can obscure relationships between changes in clima...
Simulating Southern Hemisphere extra-tropical climate variability with an idealised coupled atmosphere-ocean model
Model In the southern hemisphere Winter atmospheric circulation Lateral resolution Coupling Ocean circulation patterns Resolution Simplified physical The coupled model
2014/12/10
A quasi-geostrophic model of Southern Hemisphere's wintertime atmospheric circulation with horizontal resolution T21 has been coupled to a global ocean circulation model with a resolution of 2° × 2° a...
The identification of a solar signal in climate records of the last 500 years using proxy and model-based analysis and the implications for natural climate variability
Satellite instruments car the solar constant solar energy output climate the climate warming
2014/10/22
There has been confirmation in the last two decades, through instrumental measurements onboard satellites, that the 'solar constant' does, as has long been hypothesized, vary. While there is no consen...
Effects of land use, urbanization, and climate variability on coastal eutrophication in the Baltic Sea
land use urbanization climate variability coastal eutrophication in the Baltic Sea
2014/4/17
Sedimentary records of organic matter inputs (stable nitrogen isotopes [d15N], nitrogen [N], and carbon [C] content), phytoplankton abundance (pigments, stable carbon isotopes [d13C]), and community c...
Increased ocean carbon export in the Sargasso Sea linked to climate variability is countered by its enhanced mesopelagic attenuation
Increased ocean carbon the Sargasso Sea climate variability enhanced mesopelagic attenuation
2010/1/21
Photosynthetic CO2 uptake by oceanic phytoplankton and subsequent export of particulate organic carbon (POC) to the ocean interior comprises a globally significant biological carbon pump, controlled i...
Increased ocean carbon export in the Sargasso Sea linked to climate variability is countered by its enhanced mesopelagic attenuation
ocean carbon export Sargasso Sea climate variability mesopelagic attenuation
2010/1/7
Photosynthetic CO2 uptake by oceanic phytoplankton and subsequent export of particulate organic carbon (POC) to the ocean interior comprises a globally significant biological carbon pump, controlled i...
Terrestrial climate variability and seasonality changes in the Mediterranean region between 15 000 and 4000 years BP deduced from marine pollen records
Terrestrial climate marine pollen records seasonality changes
2009/12/3
Pollen-based climate reconstructions were performed on two high-resolution pollen marines cores from the Alboran and Aegean Seas in order to unravel the climatic variability in the coastal settings of...
Two millennia of climate variability in the Central Mediterranean
climate variability Central Mediterranean
2009/12/3
This experimental work addresses the need for high-resolution, long and homogeneous climatic time series that facilitate the study of climate variability over time scales of decades to millennia. We p...
Holocene climate variability on millennial scales recorded in Greenland ice cores
Holocene climate variability millennial scales Greenland ice cores
2009/11/9
Climate variability is triggered by several solar and orbital cycles as well as by the intern ocean dynamics. Consequently, paleoclimate proxy records are expected to vary on very different time scale...
North Atlantic climate variability in coupled models and data
North Atlantic climate variability coupled models data
2009/10/30
We show that the observed zonally averaged jet in the Northern Hemisphere atmosphere exhibits two spatial patterns with broadband variability in the decadal and inter-decadal range; these patterns are...
Effect of Climate Variability and Change in Groundwater in Europe
Climate Variability Groundwater in Europe
2009/10/26
Public water supply in Europe relies very heavily on groundwater. Recharge of
groundwater takes place mainly in the winter months. An analysis of winter
rainfall data shows that current recharge rat...