نتایج جستجو برای: dams

تعداد نتایج: 8259  

2015
Mukesh Raipuria Hasnah Bahari Margaret J. Morris

Obesity during pregnancy contributes to the development of metabolic disorders in offspring. Maternal exercise may limit gestational weight gain and ameliorate these programming effects. We previously showed benefits of post-weaning voluntary exercise in offspring from obese dams. Here we examined whether voluntary exercise during pregnancy influences lipid and glucose homeostasis in muscle and...

2014
Helieh S. Oz

UNLABELLED Toxoplasmosis is a major cause of foodborne disease, congenital complication, and morbidity. There is an urgent need for safe and effective therapies to encounter congenital and persisting toxoplasmosis. The hypothesis was: combination diclazuril plus atovaquone to exert a novel therapeutic synergy to prevent toxoplasmosis syndromes. METHODS Pregnant dams were treated with diclazur...

Journal: :American journal of physiology. Regulatory, integrative and comparative physiology 2009
Christy L White Megan N Purpera Christopher D Morrison

We tested the hypothesis that maternal consumption of dietary fat, independent from obesity, increases serum leptin in neonatal pups and predisposes them to adult obesity. Female rats either were fed a high-fat (HF) diet or a low-fat (LF) diet or were fed the HF diet but pair fed (PF) to the caloric intake of the LF group for 4 wk before breeding and throughout gestation and lactation. Dams con...

Journal: :Conservation biology : the journal of the Society for Conservation Biology 2012
Maharaj K Pandit R Edward Grumbine

Indian Himalayan basins are earmarked for widespread dam building, but aggregate effects of these dams on terrestrial ecosystems are unknown. We mapped distribution of 292 dams (under construction and proposed) and projected effects of these dams on terrestrial ecosystems under different scenarios of land-cover loss. We analyzed land-cover data of the Himalayan valleys, where dams are located. ...

2011
Abhishek Chakravarty

This paper investigates the impact of dams on infant mortality using 32 waves of DHS data that have GPS locations of households. This allows us to estimate the impact of dams on households that reside upstream, downstream, and within its immediate vicinity. We use a sample of over 400,000 children in 17 countries in Africa. In contrast to earlier research on the impact of dams on agricultural p...

Journal: :Environmental Health Perspectives 1997
S Joyce

Once a sign of modernization and growth, dams are often seen today as symbols of environmental and social devastation. Over 800,000 dams have been built worldwide to provide drinking water, flood control, hydropower, irrigation, navigation, and water storage. Dams do indeed provide these things,but at the cost of several adverse, unexpected effects: disruption of ecosystems, decline of fish sto...

One of the simple methods for erosion control, flood mitigation and flood damage reduction in the streams is building the check-dams. The present study was carried out to evaluate the performance of check-dams, location across the streams in the retention of the fine sediments in Dam-tang watershed in Darab Iran. For this purpose, two of streams with many stabilized check-dams which were more t...

2012
Sara Garfield Lina Eliasson Sarah Clifford Alan Willson Nick Barber

BACKGROUND There is a need for an adherence measure, to monitor adherence services in clinical practice, which can distinguish between different types of non-adherence and measure changes over time. In order to be inclusive of all patients it needs to be able to be administered to both patients and carers and to be suitable for patients taking multiple medications for a range of clinical condit...

Journal: :American journal of physiology. Endocrinology and metabolism 2011
Ji Ji Ruinan Lu Xiaojie Zhou Yingben Xue Chunmin Shi David Goltzman Dengshun Miao

To assess the interaction of 1,25(OH)(2)D(3) and dietary calcium on mammary calcium transport in lactating dams and skeletal growth and turnover in the neonate, female lactating 1α(OH)ase(+/-) or 1α(OH)ase(-/-) mice were fed either a high-calcium diet containing 1.5% calcium in the drinking water or a "rescue diet." Dietary effects on the expression of molecules mediating mammary calcium transp...

Journal: :Journal of diabetes & metabolism 2015
Lindsay G Carter Sara Y Ngo Tenlep Laura A Woollett Kevin J Pearson

OBJECTIVE Physical activity has been suggested as a non-pharmacological intervention that can be used to improve glucose homeostasis in women with gestational diabetes mellitus. The purpose of this study was to determine the effects of voluntary exercise on glucose tolerance and body composition in pregnant high fat diet fed mice. METHODS Female mice were put on a standard diet or high fat di...

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