نتایج جستجو برای: 2v

تعداد نتایج: 1020  

2008
B. Ravindran Durai Nayagam Samuel Robinson Jebas Dieter Schollmeyer

In the crystal structure of the title complex, [Pt(C(5)H(4)NOS)(2)], the Pt atom is coordinated by two O atoms and two S atoms in a cis configuration, forming a distorted square-planar coordination geometry. The mol-ecule exhibits pseudo-C(2v) symmetry and is essentially planar, with a maximum deviation from planarity of 0.0124 (2) Å. The dihedral angle between the two pyridine rings is 5.85 (2)°.

2007
A. Bernal R. P. Ribas A. Guyot Félix Viallet

This paper describes an experimental GaAs MESFET static memory cell which overcomes the principal disadvantages of the conventional cell implementation. Cell size is 36x37 μm2 at 0.6 μm gate length. An experimental 32 word x 32bit array has been designed. From simulation results, an address access time of 1ns has been obtained. The cell can be operated at the single supply voltage from 1V to 2V...

Journal: :Foristek: Forum Teknik Elektro dan Teknologi Informasi 2022

The wind is one of the new renewable energy sources that can be used as a source electrical energy. But in nature has speed varies greatly with each time and place. This overcome by using DC-DC Converter tool fuzzy method to produce stable voltage so it becomes usable uses series converters connected Arduino microcontroller. converter circuit this study also sensor feedback for Fuzzy maintain s...

1997
Alex Zunger Su-Huai Wei

Using rst-principles self-consistent electronic structure theory, we have calculated defect formation energies and defect energy levels in CuInSe2. Contrary to previously accepted assumptions in the analysis of defects in CuInSe2 we nd that (i) it is much easier to form Cu vacancy in CuInSe2 than to form cation vacancies in II-VI's. (ii) Defect formation energies vary considerably both with the...

Journal: :The journal of physical chemistry. A 2009
Hua-Jin Zhai Bin Wang Xin Huang Lai-Sheng Wang

We report a photoelectron spectroscopy and density functional theory (DFT) study on the electronic and structural properties of Nb(3)(-), Nb(3)O(-), Nb(3)O(2)(-), and the corresponding neutrals. Well-resolved photoelectron spectra are obtained for the anion clusters at different photon energies and are compared with DFT calculations to elucidate their structures and chemical bonding. We find th...

2012
Darryl J. Hill Cheryl Whittles Mumtaz Virji

Moraxella catarrhalis (Mx) is a common cause of otitis media and exacerbation of chronic obstructive pulmonary disease, an increasing worldwide problem. Surface proteins UspA1 and UspA2 of Mx bind to a number of human receptors and may function in pathogenesis. Genetic recombination events in the pathogen can generate hybrid proteins termed UspA2H. However, whether certain key functions (e.g. U...

Journal: :Brazilian dental journal 2007
Wanessa Christine Souza-Zaroni Letícia Caliento Seixas Juliane Cristina Ciccone-Nogueira Daniela Thomazatti Chimello Regina Guenka Palma-Dibb

The aim of this study was to assess the tensile bond strength of four adhesive systems to enamel and dentin: Clearfil Liner Bond 2V - C, Prime&Bond NT/NRC - PB, Single Bond - SB and All Bond 2 -AB. For such purpose, 40 sound human molars were selected. Crowns were bisected in a mesiodistal direction and each half was ground until flat enamel (E) or dentin (D) surfaces were obtained. A total of ...

2012
Toshikazu Takeda Eiji Kikuchi Shuji Mikami Eriko Suzuki Kazuhiro Matsumoto Akira Miyajima Yasunori Okada Mototsugu Oya

TheKiSS-1 gene has been reported to be ametastasis suppressor gene in humanmelanoma. Thegene product was isolated from human placenta as the ligand of GPR54, a G protein–coupled receptor, and the C-terminally amidated peptide of 54 amino acids is called metastin. The binding of metastin to GPR54 has been shown to inhibit tumormetastasis in some tumor cells; however, its function remains unclear...

Journal: :Bulletin of the Belgian Mathematical Society - Simon Stevin 2008

ژورنال: :دانش کشاورزی وتولید پایدار 2014
امیر اسدی دانالو کاظم قاسمی گلعذانی جلیل شفق کلوانق جواد بخشی

چکیده اثر کیفیت بذر روی عملکرد مزرعه ای عدس تحت تیمار های مختلف آبیاری در مزرعه تحقیقاتی دانشکده کشاورزی دانشگاه تبریز مورد تحقیق قرار گرفت. یک نمونه بذری از عدس به عنوان شاهد یا توده بذری با کیفیت بالا (1v با 99% قوه زیست) نگهداری گردید و دو نمونه دیگر با محتوای رطوبت 15 درصد به مدت های 18 و 22 روز در دمای 40 درجه سانتی گراد به صورت مصنوعی فرسوده شدند(به ترتیب 2v با 90% و3vبا 80% قوه زیست). ب...

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