نتایج جستجو برای: distinguished only one s
تعداد نتایج: 3447527 فیلتر نتایج به سال:
on- the-job training on of the most effective tools for managers to cope with the changing organizational environment. it grantess suitable services to customers, particularly in public service enterprises. if such training os goal oriented, planned systematically, and tailored to the employees, job content, then not only it could increase employees and organizational performance, but also it c...
The time delay and the structural stability are major issues in big size projects due to several factors. Improper planning and poor coordination lead to delay in construction, which sometimes result in reworking or rebuilding. This definitely increases the cost and time of project. This situation stresses the structural engineers to plan out of the limits of contemporary technology utilizing n...
the community dynamics of aquatic coleoptera(insecta)in one of the spring-stream habitats of bammo national park in fars province called cheshmeh-ye-ghanbari is studied as a pilot project and model for acquaintance with and furthering the biodiversity studies on fauna of iran. sixteen species-populations out of nineteen of this community were already identified for their taxonomy and for thei...
TO THE EDITOR: The spectrum of reactions to my Viewpoint (3) regarding the role of the airway smooth muscle (ASM) in creating airway hyperresponsiveness akin to asthma has raised several interesting points (see Ref. 4). First, I must begin with a critical clarification. A few of the responders appear under the impression that I suggested the ASM was the “horse” we should dismount or stop chasin...
Equilibrium scour depth (S) of seabed is critical to the safety offshore pipelines which one most important topics in ocean engineering. Compared sands, few experiments have been done for silty seabed. In present work, under wave-only action were performed both sandy and seabeds. Together with data from literature, abundant dataset at stage established. Based on this, two practical formulas S o...
126 abstract: in this research we studied the effects of cyclic hydration and dehydration of cysts of artemia urmiana and artemia parthenogenetica on the hatching percentage, survival and growth. the experiment was carried out in 3 treatments (1-3 hydration/dehydration cycles) with 3 replicates for each treatment. later effects of cold preservation at -20°c during three time periods were ...
The digestion of ribonuclease A by proteinase K yielded one major degradation product only, which could not be distinguished from ribonuclease S by electrophoretical and immunological methods. This component (ribonuclease K) possessing full catalytic activity was characterized to be (1--20/21--124) ribonuclease A. Combined action of proteinase K and trypsin on ribonuclease A leads to a signific...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید