نتایج جستجو برای: tri state mechanism
تعداد نتایج: 1389714 فیلتر نتایج به سال:
Introduction: Radioimmunotherapy (RIT) is a very promising new therapy for the treatment of recurrent B-Cell non-Hodgkin's lymphoma (NHL). Iodine-131 is the most frequently used nuclide in clinical RIT, but its usefulness has been limited by dehalogenation of monoclonal antibodies labeled via conventional methods. To circumvent this problem, we have synthesized a tr...
اهداف: سم 2 T- سمیترین تریکوتسن است و اغلب توسط فوزاریوم اسپوروتریکیوئیدس تولید میشود. این مایکوتوکسین محصولات کشاورزی و بهویژه غلات را آلوده نموده و میتواند سبب بیماریهای شدید و حتی مرگ در انسان شود. در مسیر بیوسنتز سم 2 T- ژن 16 Tri ، اسیلترانسفرازی را کد میکند که تشکیل گروه جانبی استر را در کربن شماره 8 کاتالیز میکند. هدف اصلی این مطالعه، طراحی روش مولکولی براساس ژن 16 Tri بهمنظور...
Abstract A reconfigurable tri/quad-band resonator and the application to band-pass filter have been demonstrated. By changing switching state of PIN diodes, can work in tri-band mode or quad-band mode. Correspondingly, resonant frequencies are 1.21 GHz, 2.0 3.23 1.27 2.61 3.41 respectively. Especially, has a combined structure lumped capacitors some transmission lines achieves small mechanical ...
in this paper, we used quantum chemical approach to shed light on the catalytic mechanism of γ-carbonic anhydrase (γ-ca) to convert carbon dioxide to bicarbonate ion. density functional theory (dft) using b3lyp and ub3lyp functional and three split-valance including 6-31g*, 6-311g** and 6-311++g** basis sets were used to calculate the details of electronic structure and electronic energy of act...
Two families of C3 -symmetrical triarylamine-trisamides comprising a triphenylamine- or a tri(pyrid-2-yl)amine core are presented. Both families self-assemble in apolar solvents via cooperative hydrogen-bonding interactions into helical supramolecular polymers as evidenced by a combination of spectroscopic measurements, and corroborated by DFT calculations. The introduction of a stereocenter in...
BACKGROUND Trichloroacetic acid, an oxidative metabolite of trichloroethylene (TRI), is a ligand of the peroxisome proliferator-activated receptor alpha (PPAR) alpha, which is involved in lipid homeostasis and anti-inflammation. OBJECTIVE We examined the role of mouse and human PPARalpha in TRI-induced hepatic steatosis and toxicity. METHODS Male wild-type (mPPARalpha), Pparalpha-null, and ...
We recast syntactic parsing as a language modeling problem and use recent advances in neural network language modeling to achieve a new state of the art for constituency Penn Treebank parsing — 93.8 F1 on section 23, using 2-21 as training, 24 as development, plus tri-training. When trees are converted to Stanford dependencies, UAS and LAS are 95.9% and 94.1%.
We report a bistable organic memory made of a single organic layer embedded between two electrodes, and compare to the organic/metal nanoparticle/organic tri-layers device [Ma, Liu, and Yang, Appl. Phys. Lett. 80, 2997 (2002)]. We demonstrate that the two devices exhibit similar temperature-dependent behaviors, a thermally activated behavior in their low conductive state (off-state) and a sligh...
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