搜索结果: 1-14 共查到“理学 Malawi”相关记录14条 . 查询时间(0.048 秒)
Low serum ω-3 and ω-6 polyunsaturated fatty acids and other metabolites are associated with poor linear growth in young children from rural Malawi
arachidonic acid carnitine dehydroepiandrosterone docosahexaenoic acid malnutrition pregnenolone sulfate stunting
2018/11/21
Background: Stunting affects ~25% of children <5 y of age and is associated with impaired cognitive and motor development and increased morbidity and mortality. The pathogenesis of stunting is poorly ...
The association of serum choline with linear growth failure in young children from rural Malawi
betaine children choline linear growth malnutrition trimethylene-N-oxide stunting undernutrition
2018/12/3
Background: Choline is an essential nutrient for cell structure, cell signaling, neurotransmission, lipid transport, and bone formation. Choline can be irreversibly converted to betaine, a major sourc...
Effects of maternal and child lipid-based nutrient supplements on infant development: a randomized trial in Malawi
cognitive development iLiNS project infant development lipid-based nutrient supplements maternal micronutrient supplements
2018/11/28
Background: Maternal and infant undernutrition is associated with poor infant development; however, few studies have examined the impact of combined pre- and postnatal dietary supplementation on infan...
The impact of lipid-based nutrient supplement provision to pregnant women on newborn size in rural Malawi: a randomized controlled trial
lipid-based nutrient supplements home-fortification intrauterine growth restriction, pregnant women preterm birth
2018/12/20
Background: Small birth size, often associated with insufficient maternal nutrition, contributes to a large share of global child undernutrition, morbidity, and mortality. We developed a small-quantit...
The impact of lipid-based nutrient supplement provision to pregnant women on newborn size in rural Malawi: a randomized controlled trial
lipid-based nutrient supplements home-fortification intrauterine growth restriction pregnant women preterm birth
2018/12/20
Background: Small birth size, often associated with insufficient maternal nutrition, contributes to a large share of global child undernutrition, morbidity, and mortality. We developed a small-quantit...
Mapping Potential Fishing Grounds in Lake Malawi Using AVHRR and MODIS Satellite Imagery
Mapping MODIS AVHRR Lake Surface Temperature (LST) Chlorophyll-a
2013/3/8
This paper discusses a procedure that was developed to delineate potential fishing grounds in Lake Malawi using data on chlorophyll-a concentration derived from Moderate-resolution Imaging Spectroradi...
Determining Angstrom Constants for Estimating Solar Radiation in Malawi
Solar Radiation Angstrom Constants Sun-Shine Hours
2013/3/7
This paper discusses a procedure that was adopted for the development of a linear regression model for estimating solar radiation in Malawi. By making use of sunshine-hours data recorded at six select...
Land Use and Land Cover Change (LULC) in the Lake Malawi Drainage Basin, 1982-2005
AVHRR Lake Malawi Lake Surface Temperature MODIS Reflectance
2013/3/6
Changes in land use and land cover (LULC) in the drainage basin of Lake Malawi over the period 1982-2005 were estimated from satellite imagery, and possible relationships were evaluated among the four...
This Report Card is one in a series produced by theInternational Planned Parenthood Federation (IPPF),under the umbrella of the Global Coalition on Womenand AIDS, and with the support of the United Na...
Deep-water warming trend in Lake Malawi, East Africa
Deep-water warming trend Lake Malawi East Africa
2014/5/9
We use historic water temperature measurements to define a deep-water warming trend in Lake Malawi, East Africa. Over the past six decades, the temperature of the deep water below 300 m has increased ...
Seasonal and interannual particle export in an African rift valley lake: A 5-year record from Lake Malawi, southern East Africa
Seasonal interannual particle export an African rift valley lake A 5-year record Lake Malawi southern East Africa
2014/5/19
A time-sequencing sediment trap was deployed at 300-350 m in Lake Malawi, East Africa, from 1987 to 1992 to measure particulate export to the deep, anoxic hypolimnion in the northern and central lake ...
Epilithic nitrogen fixation in the rocky littoral zones of Lake Malawi, Africa
Epilithic nitrogen fixation rocky littoral zones Lake Malawi Africa
2014/6/9
Rates of epilithic N2 fixation in the rocky littoral zones of Lake Malawi, determined by in situ incubations and the acetylene reduction method, declined with depth, were highly correlated to light in...
Stacking Order in a K/Mg Interstratified Vermiculite from Malawi
Crystal structure Interstratification Ion exchange Ordering Stacking Vermiculite
2011/12/30
The stacking order of a bi-ionic K/Mg vermiculite from Malawi (Nyasaland), has been determined from Weissenberg data. The sample corresponds to a K/Mg interstratified vermiculite containing 50% K laye...
Interstratification in Malawi Vermiculite: Effect of Bi-Ionic K-Mg Solutions
Interstratification Ion exchange Magnesium Potassium Vermiculite X-ray powder diffraction
2012/1/5
The conversion of Malawi vermiculite into K-vermiculite by treatment with bi-ionic K-Mg solutions of 1 N total ion concentration (KCl and MgCl2 mixed solutions of ionic strength equal to 0.5) was stud...