搜索结果: 1-15 共查到“理学 climatic”相关记录89条 . 查询时间(0.123 秒)
Black Sea Ecosystem Response to Climatic Teleconnections
Black Sea Ecosystem Climatic Teleconnections
2015/7/27
Marine ecosystems respond to climate changes at all trophic levels, from primary producers to herbivores to higher predators, in terms of growth, life history traits, and population dynamics (Stensth ...
Sedimentological characteristics of ice-wedge polygon terrain in Adventdalen (Svalbard) – environmental and climatic implications for the late Holocene
Ice wedge periglacial landscape svalbard river terraces radioactive carbon s
2015/1/6
Ice wedges are widespread periglacial features in the landscape of Adventdalen, Svalbard. The networks of ice wedges have created areas with well-developed polygonal terrains in the lowest fluvial ter...
Climatic balance on coastal ecosystems in Gulf of Mannar: Geoclimatic techniques
Climatology Tuticorin coastal zone coastal ecosystem Geoclimatic techniques
2014/11/25
This region is defined here as Tuticorin Coast, India, and their outlying islands. Tuticorin
Coast climate is strongly influenced by the surrounding sea water. Key climatic features
include tropic...
An Isotopic Perspective On Climatic Change In Tropical South America From The Modern Through The Last Glacial Period
Earth sciences Isotopes Tropical South America Speleothem Precipitation variability Proxy reconstructions
2014/10/22
The overarching goal of this study is to investigate the nature of precipitation variability in tropical South America over interannual to orbital timescales during the last 50,000 years. In order to ...
7700 Years of Holocene Climatic Variability in Sermilik Valley, Southeast Greenland Inferred From Lake Sediments
Holocene Climatic Variability Sermilik Valley Southeast Greenland Lake Sediments
2014/10/21
During the latter half of the 20th century until present day there has been an unprecedented rise in global annual mean temperatures accompanied by rising sea levels and a decrease in Northern Hemisph...
Local Climate Forcing and Eco-Climatic Complexes in the Wooded Savannah of Western Nigeria
Climate Change Geographic Factors Eco-Climatic Complex GIS PCA Adaptation Savannah Nigeria
2013/3/8
Many climate impact applications are sensitive to local differentials in the climate system. This study investigates how eco-geographic factors influence the local climate and propagate eco-climatic c...
Application of Solar Energy for Recovery of Water from Atmospheric Air in Climatic Zones of Saudi Arabia
Extraction Atmospheric Air Absorption Liquid Desiccant Solar Energy Dew Collection Regeneration
2013/3/8
In the present work, an investigation on the application of solar energy to heat a sandy bed impregnated with calcium chloride for recovery of water from atmospheric air is presented. The study also a...
Quantifying uncertainty in urban flooding analysis considering hydro-climatic projection and urban development effects
Quantifying uncertainty urban flooding analysis hydro-climatic projection
2011/3/15
How will the combined impacts of land use change, climate change, and hydrologic modeling influence changes in urban flood frequency and what is the main uncertainty source of the results? Will such c...
The role of climatic and terrain attributes in estimating baseflow recession in tropical catchments
climatic terrain attributes estimating baseflow recession tropical catchments
2010/12/22
The understanding of low flows in rivers is paramount more than ever as demand for water increases on a global scale. At the same time, limited streamflow data to investigate this phenomenon, particul...
A contribution to improved flood magnitude estimation in base of palaeoflood record and climatic implications–Guadiana River(Iberian Peninsula)
flood magnitude estimation palaeoflood record climatic implications
2009/12/16
The Guadiana River has a significant record of historical floods, but the systematic data record is only 59 years. From layers left by ancient floods we know about we can add new data to the record, a...
The role of meteorological and climatic conditions in the occurrence of damaging hydro-geologic events in Southern Italy
meteorological and climatic conditions damaging hydro-geologic events Southern Italy
2009/12/16
Damaging Hydro-geologic Events (DHEs), defined as landslides and floods caused by heavy or prolonged rainfall, represent an important source of economic damages. We propose an approach to classify DHE...
Short-term climatic impact of the 1991 volcanic eruption of Mt. Pinatubo and effects on atmospheric tracers
Short-term climatic impact the 1991 volcanic eruption Mt. Pinatubo atmospheric tracers
2009/12/9
Large explosive volcanic eruptions are capable of injecting considerable amounts of particles and sulphur gases (mostly sulphur dioxide) above the tropopause, causing increases in the stratospheric ae...
A contribution to improved flood magnitude estimation in base of palaeoflood record and climatic implications – Guadiana River (Iberian Peninsula)
flood magnitude estimation palaeoflood record climatic implications Guadiana River
2009/12/8
The Guadiana River has a significant record of historical floods, but the systematic data record is only 59 years. From layers left by ancient floods we know about we can add new data to the record, a...
The role of meteorological and climatic conditions in the occurrence of damaging hydro-geologic events in Southern Italy
meteorological and climatic conditions damaging hydro-geologic events Southern Italy
2009/12/8
Damaging Hydro-geologic Events (DHEs), defined as landslides and floods caused by heavy or prolonged rainfall, represent an important source of economic damages. We propose an approach to classify DHE...
Western equatorial African forest-savanna mosaics：a legacy of late Holocene climatic change?
forest-savanna environmental changes late Holocene climatic
2009/12/3
Past vegetation and climate changes reconstructed using two pollen records from Lakes Maridor and Nguène, located in the coastal savannas and inland rainforest of Gabon, respectively, provide new insi...