نتایج جستجو برای: raining technique
تعداد نتایج: 611807 فیلتر نتایج به سال:
Abstract. When nuclear power plants are dismantled, only a small portion is heavily contaminated with radioactivity and must be stored in repository. The remaining material, mainly concrete rubble (construction waste), decontaminated if necessary can conventional surface landfills after clearance. focus of this work on the modelling such radioactive substances during raining events. influence h...
Background In Barletta, a city of Puglia in southern Italy, between May and June 2009, at the ‘Dimiccoli’ Hospital, Emergency Department, 189 people out of 4440 (about 4%) have been found positive to disturbances of allergic type. On May 25th a hot day (max. temperature: 28°C) immediately after a thunderstorm, 15 patients out of 189, rushed to the above mentioned Hospital. Among those 15 patien...
Floods are one of the most frequent natural disasters worldwide. Although vulnerability varies from region to region, all countries susceptible flooding. Mozambique was hit by several cyclones in last few decades, and 2019, after Idai Kenneth, country became first southern Africa be two same raining season. Aiming provide local authorities with tools yield better responses before any disaster e...
due to the limiting workspace of parallel manipulator and regarding to finding the trajectory planning of singularity free at workspace is difficult, so finding a best solution that can develop a technique to determine the singularity-free zones in the workspace of parallel manipulators is highly important. in this thesis a simple and new technique are presented to determine the maximal singula...
in this thesis, a better reaction conditions for the synthesis of spirobarbiturates catalyzed by task-specific ionic liquid (2-hydroxy-n-(2-hydroxyethyl)-n,n-dimethylethanaminium formate), calcium hypochlorite ca(ocl)2 or n-bromosuccinimide (nbs) in the presence of water at room temperature by ultrasonic technique is provided. the design and synthesis of spirocycles is a challenging task becaus...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید