Zobrazeno 1 - 10
of 24
pro vyhledávání: '"N K Shrestha"'
Autor:
Deewakar Sharma, A Maskey, B M KC, S Rajbhandary, R Rajbhandary, Y R Limbu, R Malla, S R Regmi, B Pradhan, N K Shrestha
Publikováno v:
Journal of Nepal Medical Association, Vol 43, Iss 154 (2004)
Transesophageal echocardiography (TEE) was performed in 114 patients with rheumatic mitral valvular disease and its results were compared with those of transthoracic echocardiography (TTE). Of 114 patients, LA thrombus was detected in 32 patients by
Externí odkaz:
https://doaj.org/article/af448d30fb094a6298723d88f5ad659a
Publikováno v:
Journal of Nepal Medical Association, Vol 41, Iss 141 (2003)
Cardiovascular disease is one of the global leading causes of death . Although in developed countries overall cardiovascular death is declining due to long term decline of rheumatic heart disease (RHD), cerebro vascular and hypertensive heart disease
Externí odkaz:
https://doaj.org/article/3cc7be2439434171aa1477f85c3e8f9e
Publikováno v:
Hydrology and Earth System Sciences, Vol 25, Pp 1761-1783 (2021)
Soil water is a major requirement for biomass production and, therefore, one of the most important factors for agriculture productivity. As agricultural droughts are related to declining soil moisture, this paper examines soil moisture drought in the
Externí odkaz:
https://doaj.org/article/8c500ae01040477eab3fcaccb9eb9b6c
Publikováno v:
Journal of Hydrology. 538:416-428
Summary We tested whether the current understanding of insignificant effect of drainage on evapotranspiration (ET) in the temperate region wetlands applies to those in the subtropics. Hydro-climatic drivers causing the changes in drained wetlands wer
Publikováno v:
Ecological Engineering. 92:218-228
Although considered a sink of nutrients, limited information exists to verify phosphorus (P) and nitrogen (N) retention in drainage networks such as ditches and canals. Nutrient retention within two ditches on a cattle ranch in the greater Everglades
Autor:
Sanjay Shukla, N. K. Shrestha
Publikováno v:
Irrigation Science. 33:387-397
Crop evapotranspiration (ETc) and crop coefficient (K c) for drip-irrigated bell pepper grown on plastic-mulched beds for climatically different growing seasons were quantified using drainage lysimeters located in the Southwest Florida. We tested whe
Autor:
Sanjay Shukla, N. K. Shrestha
Publikováno v:
Agricultural and Forest Meteorology. 200:172-184
Existing models and methods report crop coefficient (Kc) as a function of time but do not consider the variations due to surface conditions, wetting methods, meteorological conditions, and other biophysical factors. These limitations result in errone
Autor:
N. K. Shrestha, G. Urroz
Publikováno v:
Journal of Water Resource and Protection. :197-208
Sea surface temperature (SST) has significant influence in the hydrological cycle and affects the discharge in the stream. SST is an atmospheric circulation indicator which provides the predictive information about the hydrologic variability in the r
Autor:
Sanjay Shukla, N. K. Shrestha
Publikováno v:
Agricultural Water Management. 143:29-37
Dual crop coefficient approach of partitioning evapotranspiration (ETc) into transpiration (T) and evaporation (E) has been used extensively for applications ranging from estimating crop water allocations to irrigation scheduling. Although the basal
Publikováno v:
Transactions of the ASABE. :1017-1028
The crop coefficient (K c ) method is the most widely used method for computing crop evapotranspiration (ET c ) and relies on selecting a representative K c value for a specific production system, soil, and climate. Literature-based (e.g., FAO-56) K