نتایج جستجو برای: lack of time
تعداد نتایج: 21268383 فیلتر نتایج به سال:
Abstract The limited time series data for daily discharge to support the development and management of water resources in a catchment is classic challenge hydrology. Various methods, both empirically conceptually based, have been developed overcome this problem. This paper presents modeling relation scarcity Sausu Catchment, Central Sulawesi, Indonesia. simulation has assigned HEC-HMS Model wit...
REFERENCES 'A~CHER, G. T. L., and RrTcHIE, A. (1950). J. Roy. Army Med. Corps, 95, 341. ARNOLD, L., GUSTAFSON, C. J., HULL, T. G., 'MONTGOMERY, B. E., and SINGER, C. (1930). Amer. J. Hyg.: 11, 345. ' GOFFE, A. P. (1950). Personal communication. KARNS, R" and ARNOLD, L. (1931). Proc.Soc. Exp. Biol., N. Y., 28, 375. MiLEs, A., and MrsRA, S. S. (1938). J. Hyg. (Cambridge), 38, 732. PAYNE, A. M. M....
despite the many studies about timing for surgery in subarachnoid hemorrhage (sah), the optimum time is still unclear. the aim of this study was to determine the results of early and late surgery for aneurysmal subarachnoid hemorrhage. in this cross-sectional study we evaluated the results of 70 consecutive surgery for aneurysmal subarachnoid hemorrhage in in firuzgar hospital from 2005 to 2008...
background: the purpose of this work is to discover and analyze errors and incidents in some radiotherapy centers, and to introduce methods that could reduce their occurrences, especially those which had happened due to the use of improper and inadequate equipment. this work is a first step toward clarifying the role of education in a risk-conscious culture, and changing the attitude of radioth...
. 12.00 background: diabetes is a major health problem, which has a wide prevalence in the world. there is no sign of its stopping, but it is increasing. diabetes in children is three to four times more common than other childhood diseases. diagnosis of diabetes for children causes emotional responses in parents and family members. interventions for children with diabetes involve the family, ch...
a phase-locked loop (pll) based frequency synthesizer is an important circuit that is used in many applications, especially in communication systems such as ethernet receivers, disk drive read/write channels, digital mobile receivers, high-speed memory interfaces, system clock recovery and wireless communication system. other than requiring good signal purity such as low phase noise and low spu...
background although liver transplantation is the last resort for treating end stage liver diseases, this medical procedure is not available for all needful patients because of inadequate organ supply. therefore, guidelines have been developed by medical experts to regulate the process. some professionals believe that medical criteria are inadequate for organ allocation in all situations and may...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید