搜索结果: 1-15 共查到“理学 Kenya”相关记录20条 . 查询时间(0.041 秒)
The impact of climate change on Kenya's Tana river basin
Global warming river global ecosystem restoration
2021/8/3
Many species within Kenya's Tana River Basin will be unable to survive if global temperatures continue to rise as they are on track to do - according to new research. A new study outlines how remainin...
The impact of climate change on Kenya's Tana river basin
climate change Kenya's Tana river ecosystem restoration
2021/8/4
Many species within Kenya's Tana River Basin will be unable to survive if global temperatures continue to rise as they are on track to do - according to new research. A new study outlines how remainin...
Effects of community-based sales of micronutrient powders on morbidity episodes in preschool children in Western Kenya
anemia malaria micronutrient powders morbidity Kenya hospitalizations
2018/11/28
Background: Although the use of micronutrient powders (MNPs) is considered the preferred approach for childhood anemia control, concerns about iron-related morbidity from clinical trials have challeng...
Mitigating Economic Damage in Kenya’s Upper Tana River Basin:An Application of Arc-View SWAT
reforestation Kenya Tana River SWAT erosion runoff green payments
2015/8/13
The Upper Tana River Basin is one of Kenya’s most important natural resource bases. Its Masinga Reservoir supplies water and hydroelectric power for 65 percent of the nation. Unregulated deforestation...
MAPPING LAND COVER IN THE TAITA HILLS, SE KENYA, USING AIRBORNE LASER SCANNING AND IMAGING SPECTROSCOPY DATA FUSION
GEOBIA LCCS Hyperspectral data
2015/5/7
The Taita Hills, located in south-eastern Kenya, is one of the world’s biodiversity hotspots. Despite the recognized ecological importance of this region, the landscape has been heavily fragmented d...
A comparison of Landsat 8 (OLI) and Landsat 7 (ETM+) in mapping geology and visualising lineaments: A case study of central region Kenya
Band rationing False colour Combinations (FCC) Principal Component Analysis
2015/5/7
Availability of multispectral remote sensing data cheaply and its higher spectral resolution compared to remote sensing data with higher spatial resolution has proved valuable for geological mapping...
Mitigating Economic Damage in Kenya’s Upper Tana River Basin: An Application of Arc-View SWAT
reforestation Kenya Tana River
2015/1/7
The Upper Tana River Basin is one of Kenya’s most important natural resource bases. Its Masinga Reservoir supplies water and hydroelectric power for 65 percent of the nation. Unregulated deforestation...
Family Health Options Kenya: Model of Care for Integration of HIV and AIDS Services within a Sexual and Reproductive Health Care Setting
HIV and AIDS Women's health HIV
2014/3/28
Read about how people living with HIV in urban slums in Kenya are benefiting from life-saving treatment provided by the Kenyan Member Association, Family Health Options Kenya (FHOK), and how many are ...
Rainfall Variability and Its Impact on Normalized Difference Vegetation Index in Arid and Semi-Arid Lands of Kenya
Semi-Arid NDVI Time Series Southeast Kenya
2013/3/6
Agriculture in arid and semi-arid lands of Kenya is depends on seasonal characteristics of rainfall. This study seeks to distinguish components of regional climate variability, especially El Niño...
Distribution,origin and cycling of carbon in the Tana River (Kenya):a dry season basin-scale survey from headwaters to the delta
Distribution origin cycling carbon season basin-scale survey headwaters delta
2010/1/21
The Tana River basin (TRB) is the largest in Kenya (~120 000 km2). We conducted a survey during the dry season throughout the TRB, analyzing a broad suite of biogeochemical parameters. Biogeochemical ...
This Report Card is one in a series produced by the International PlannedParenthood Federation (IPPF), under the umbrella of the Global Coalitionon Women and AIDS, and with the support of the United N...
Representativeness and climatology of carbon monoxide and ozone at the global GAW station Mt. Kenya in equatorial Africa
climatology carbon monoxide ozone equatorial Africa
2008/11/11
The tropics strongly influence the global atmospheric chemistry budget. However, continuous in-situ observations of trace gases are rare especially in equatorial Africa. The WMO Global Atmosphere Watc...
Ancient Malindi coral reef tells story of soil erosion in Kenya（图）
Coral reefs soil erosion
2007/4/19
April 11, 2007，Coral reefs, like tree rings, are natural archives of climate change. But oceanic corals also provide a faithful account of how people make use of land through history, says Robert B. D...
Biogeochemistry of the Tana estuary and delta (northern Kenya)
Biogeochemistry of the Tana estuary delta (northern Kenya)
2014/4/22
The estuarine mixing zone of the Tana River (northern Kenya) and an extensive deltaic area just south of the estuary were sampled in April 2004 with the aim of identifying the distribution, sources, a...
Kenya Hosts UN Climate Conference; Climate Change a Serious Threat
climate change Conference
2006/11/17
On October 6, the United Nations Climate Change Conference--Nairobi 2006--began with calls for action and a stark warning that climate change is fast proving to be one of the greatest challenges in th...