نتایج جستجو برای: challenges of technology trap
تعداد نتایج: 21237347 فیلتر نتایج به سال:
One of the most vital problems in the storage and utilization of surface waters for drinking, flood control, hydropower, and agricultural purposes is that of sedimentation in reservoirs and subsequent decline of dam lifetime. The useful lifetime of a dam is defined as the time necessary for approximately 80% of the volume of its initial capacity to be filled by sediments washed in by water. It ...
چکیده ندارد.
With the advent of mobile, pervasive, and grid computing, software systems must be designed to dynamically adapt to changes that might occur in their runtime environments. Certainly, careful system design and modeling are key factors for systems to be complete. However, as technology changes and new forms of technology continue to emerge, predetermining all possible scenarios in which a system ...
حدت استافیلوکوکوس اورئوس اساساً توسط پروتئینهای مرتبط با دیوارهی سلولی و ترشح توکسینها تعیین میگردد، که بیان آنها تا حد زیادی توسط سیستمهای تنظیمی دو جزئی (tcrss) مثل سیستمهای تنظیم ژنی فرعی (agr) و rap-trap تنظیم میشود. تاکنون چهار واریانت آللی از agr (agr i-iv) و trap (trap 1-4) شناسایی شده است. برخی از گزارشها اظهار داشتهاند که تمایلات بالینی بر طبق هر گروه agr وجود دارد، اما اطل...
A novel planar Penning trap is presented, which results from the projection of the well-known three-dimensional cylindrical trap onto the surface of a chip. The introduced trap is also a coplanar-waveguide cavity, similar to those used in circuit quantum electrodynamics experiments with superconducting two-level systems. It opens up the possibility of integrating a single trapped electron, or g...
Settling basins are one of the most essential structures for the separation of inflow sediments. This structure is established to enhance the water quality after the river-basins and water channels. Numerous studies have been conducted on the design of this structure and different methods have been provided to increase its efficiency. However, the use of simple settling basins with the minimum ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید