Revista Brasileira de MeteorologiaAgricultural intensification has led to overexploitation of water resources, in particular of the underground resource. Estimating groundwater exploitation remains a serious problem in arid and semi-arid countries such as Algeria.
Idir Tazekrit +4 more
doaj +1 more source
Recharge and aquifer response: Manukan islands aquifer, Sabah, Malaysia [PDF]
, 2010 Manukan Island is a small island located in North-West of Sabah, Malaysia was used as a case study area for numerical modeling of an aquifer response to recharge and pumping rates.
Abdullah, Mohd Harun +3 more
core
ESTIMATING POTENTIAL GAINS TO COOPERATION FOR LIMITED WATER RESOURCES ALONG THE RIO GRANDE [PDF]
We examine the potential gains from cooperation in the withdrawal of water from the Hueco Bolson aquifer that provides a substantial portion of municipal water supplies in El Paso, Texas and Ciudad Juarez, Mexico.
Irarrazabal, Alfonso +3 more
core +1 more source
Elastocapillary folding of three dimensional micro-structures using water pumped through the wafer via a silicon nitride tube [PDF]
, 2011 In this paper we present the first investigation of a batch method for folding of threedimensional micrometer-sized silicon nitride structures by capillary forces.
Abelmann, L. +5 more
core +1 more source
IMPACTS OF ENERGY COST INCREASES ON IRRIGATED LAND VALUES [PDF]
Irrigation development in the Pacific Northwest expanded rapidly during the 1960s and 1970s when economic conditions, including very cheap electricity for pumping water, were favorable for this activity.
Herrell, Jon P., Whittlesey, Norman K.
core +1 more source
Photolysis of spacecraft contaminants [PDF]
A molecular beam facility, which was designed to measure photochemical cross-sections, has been constructed at the Athens College science facility. The integration of this vacuum system into an operational photochemical instrument was performed with ...
Workman, G. L.
core +1 more source
Pro-poor intervention strategies in irrigated agriculture in Asia: poverty in irrigated agriculture: issues and options: Vietnam [PDF]
Irrigated farming / Poverty / Farm income / Irrigation management / Institutions / Legal aspects / Water rates / User charges / Participatory management / Privatization / Participatory rural appraisal / Performance indexes / Irrigation programs ...
Biltonen, Eric +13 more
core
3D seepage flow simulation of groundwater by many pumping wells in Kyoto Basin [PDF]
, 2011 In this research, we chiefly proceed on-site measurement and analysis to examine how the pumping wells influence groundwater properties. The examined region is surrounded by mountains formed by a bowl shaped depression in the Paleozoic strata and granite.
Kitaoka Takahumi +7 more
core +1 more source
Reducing Irrigation Water Demand with Cotton Production in West Texas [PDF]
Due to declining water availability from the Ogallala Aquifer and increasing pumping costs, irrigation management options for cotton are analyzed. The study concludes that supplemental irrigation while meeting crop ET requirements is the most profitable ...
Almas, Lal K. +2 more
core +1 more source
Simultaneous Observations of Comet C/2002 T7 (LINEAR) with the Berkeley-Illinois-Maryland Association and Owens Valley Radio Observatory Interferometers: HCN and CH_3OH [PDF]
, 2009 We present observations of HCN J = 1-0 and CH_3OH J(K_a, K_c) = 3(1, 3)-4(0, 4) A+ emission from comet C/2002 T7 (LINEAR) obtained simultaneously with the Owens Valley Radio Observatory (OVRO) and Berkeley-Illinois-Maryland Association (BIMA) millimeter ...
Blake, Geoffrey A. +9 more
core