The order of preference for assigning estimates was lysimetry > water content measurements > tracers > modeling, based on qualitative estimates of the relative error of each method as applied. The GIS software was used to estimate the annual recharge volume attributable to specific soil-vegetation ...
low Prior Estimates Veneta Water Rates Going Up, but Far below Prior EstimatesVeneta Water Rates Going Up, but Far below Prior Estimates
Flow rates for common household plumbing fixtures and appliances is given as well as estimates of peak demand water usage rates for residential buildings.This data is also useful when evaluating adequacy of private well and water supply quantity, well flow rate, and wastewater loads on onsite ...
A new method for concentrating and measuring excreted organic carbon by lyophilization and scintillation counting is efficient, improves measurable radioactivity of carbon 14, and increases precision for estimates of organic carbon excreted by phytoplankton and macrophytes....
A running median filter was used to smooth the data from both algorithms, which removed controller-related anomalies and improved cumulative estimates of vine water use but obscured detection of variations in sap flow due to environmental transients....
nitrifiers46of 0.0216 mol C/mol N matched our calculated ratio of 0.0276 ± 0.0084, indicating they are responsible for most of the fixed carbon. Global estimates for groundwater primary productivity There are an estimated 22.6 million km3of groundwater on Earth4, 2.26 and...
The results show approximate agreement with estimates of the isotope effect based on ionic mobilities and indicate that the amino acid has a significant catalytic effect.doi:10.1080/00268978000102011TurnerDavid L.Taylor & Francis GroupMolecular Physics...
exchange rates are estimates and subject to change 选择语言:从中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语希腊语捷克语丹麦语匈牙利语希伯来语波斯语挪威语乌尔都语罗马尼亚语土耳其语波兰语到中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典...
分析长难句句子结构Estimates indicate that the aquifercontains enough water to fill Lake Huron,butunfortunately,under the semiarid climatic conditions that presently exist inthe region,rates of addition to the aquifer are minimal,amounting to
By combining the erosion rates estimates provided by both 137Cs and 210Pbex measurements, the weighted mean net soil loss from the study slope was estimated to be 3100 t km-2 year"1, which was significantly less than 6930 t km-2 year-1 reported for runoff plots on a 10°cultivated ...