نتایج جستجو برای: Tri
تعداد نتایج: 15243 فیلتر نتایج به سال:
Gen_spectrum=Generic_1nm_Interpolation(Input_Spectrum, Method=’Cubic Splines’) First_filt_step=Filter_Boxcar(Gen_Spectrum, boxcar_length=’10% of Gen_spectrum’) Second_filt_step=Filter_Boxcar(First_filt_step, boxcar_length=’10% of Gen_spectrum’) Third_filt_step=Filter_Boxcar(Gen_Spectrum, boxcar_length=’2% of Gen_spectrum’) Fourth_filt_step=Filter_Boxcar(Third_filt_step, boxcar_length=’2% of Gen...
Automatic steering systems have been available for several years. Mechanical feeler systems, including the Tri-R system2, can provide moderate performance at a reasonable cost, but face limitations (Figure 1). Mechanical feel systems are crop limited and require a relatively stiff crop that has reached sufficient maturity for the feeler to detect. The feeler systems are both speed and curve lim...
In this Article, we give a simple criterion for the regularity of a tri-linear mapping. We provide if f : X × Y × Z −→ W is a bounded tri-linear mapping and h : W −→ S is a bounded linear mapping, then f is regular if and only if hof is regular. We also shall give some necessary and sufficient conditions such that the fourth adjoint D^∗∗∗∗ of a tri-derivation D is again tri-derivation.
The conformation of d(TA)3 (CG)3 has been studied in aqueous solution in the presence of high salt concentration. The oligonucleotide forms in solution concatamers. In the presence of 5 M NaC1 the concatamer is built up of d(CG)3 blocks in Z-conformation and of d(TA)3 blocks in B-conformation. In the presence of 4 M LiCl both blocks in the concatamer display a B-type structure.
[Purpose] The purpose of the present study was to investigate the effectiveness on the educational procedure development for physical therapist assistant in Quang Tri province of Vietnam. [Subjects and Methods] The subjects consisted of 10 lecturers for the education of physical therapist assistant in Quang Tri medical college. To compare with satisfaction and educational effectiveness accordin...
This study uses industrial pollution data from the Environmental Protection Agency's Toxics Release Inventory (TRI) and tract-level demographic data from the 2000 U.S. census to determine whether environmental racial inequality existed in the Detroit metropolitan area in the year 2000. This study differs from prior environmental inequality research in two important ways. First, it offers a posi...
An SN2 reaction (NaI) of 1,7-di(methanesulfoxyl)heptadien-4-yl methoxy-(2-naphthyl)acetate and a tributyltin hydride reduction of 1,7-diiodo-4-yl methoxy-(2-naphthyl)acetate (2NMA) is crucial for determination of the absolute configuration of secondary alcohols.
[Purpose] The purpose of the present study was to develop an education program for physical therapy assistants in order to provide high quality physical therapy for the province of Quang Tri in Vietnam. [Subjects and Methods] Subjects consisted of 9 professors in Quang Tri medical college and 1 physical therapist in Quang Tri General hospital. The survey research to lecturer for education of ph...
زمینه و هدف: پلیمرها به عنوان حامل های دارویی از پیشرفت های اخیر در دارو رسانی هستند و منجر به ظهور زمینهای جدید بنام درمانهای پلیمری شده است. در این مطالعه سمیت و اثرات تراتوژنیک کوپلیمر bdp18 نسبت به جنین جوجه بعنوان جانور مدل مورد بررسی قرار گرفت. روش کار: کوپلیمر تری بلاک (pla-peg2000-pla) bdp18 سنتز گردید. ترکیب حاصل در غلظتهای مختلف، در سه مرحله مجزا و در روز سوم انکوباسیون جنین مرغ،...
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