نتایج جستجو برای: 5 bar and

تعداد نتایج: 17031949  

Journal: :The Astrophysical Journal 2002

Journal: :Chemical communications 2014
Holger Braunschweig Rian D Dewhurst Florian Hupp Christoph Schneider

Stirring Lewis-basic transition metal complexes with the salts M[BAr(Cl)4] (M = Ag, Tl; Ar(Cl) = 3,5-C6H3Cl2) resulted in the formation of diplatinum complexes [{(Cy3P)2Pt}2(μ-Ag)][BAr(Cl)4] (3) and [{(Cy3P)2Pt}2(μ-Tl)][BAr(Cl)4] (4) and the diiron compound [{(OC)3(Me3P)2Fe}2(μ-Ag)] (5) featuring bridging, unsupported metal cations. Their properties were investigated by multinuclear NMR spectro...

2008
Irina Marinova Shardha Jogee

Critical insights on galaxy evolution stem from the study of bars. With the advent of high redshiftHST surveys that trace bars in the rest-frame optical band out to z ∼ 1, it becomes increasingly important to provide a reference baseline for bars at z ∼ 0 in the optical band. We present results on bars at z ∼ 0 in the optical and near-infrared bands, based on 180 spirals in the OSUBSGS survey. ...

Journal: :Journal of the American Chemical Society 2002
Felicia L Taw Peter S White Robert G Bergman Maurice Brookhart

Addition of 1.0 equiv of Ph3SiH to [Cp*(PMe3)Rh(Me)(CH2Cl2)]+BAr'4- (1) resulted in release of methane and quantitative formation of [Cp*(PMe3)Rh(SiPh3)(CH2Cl2)]+BAr'4- (2). Subsequent addition of 1.0 equiv of MeCN to 2 caused immediate displacement of dichloromethane to form the eta1-nitrile adduct [Cp*(PMe3)Rh(SiPh3)(NCMe)]+BAr'4- (3). Upon standing at room-temperature overnight, complex 3 co...

In the present work, B-ZSM-5 zeolite membranes were synthesized on porous tubular α-alumina supports by several subsequence in situ crystallization hydrothermal treatments. The TiO2- Bohmite and ɣ- alumina intermediate layers were applied to improve the lattice matching between zeolite layer and the support. The uniform membrane intermediate layers with low permeation resistance were...

2004
Annapurni Subramaniam

Evidence of a misaligned secondary bar, within the primary bar of the Large Magellanic Cloud (LMC), is presented. The density distribution and the dereddened mean magnitudes ( ) of the red clump stars in the bar I0 obtained from the Optical Gravitational Lensing Experiment II data are used for this study. The bar region that predominantly showed a wavy pattern in the line of sight in a recent p...

2009
Shachar Mirkin Roy Bar-Haim Jonathan Berant Ido Dagan Eyal Shnarch Asher Stern Idan Szpektor

This paper describes Bar-Ilan’s submissions to RTE-5. This year we focused on the search pilot, and enhanced our RTE-4 system to address two issues introduced by this novel setting: candidate texts search and document-level discourse analysis. Our system achieved the highest score on the search task, and may be viewed as a first step towards fully addressing this challenging task.

Journal: :آب و خاک 0
شیما مصلحی پیام نجفی سید حسن طباطبائی نگار نورمهناد

abstract soil moisture measurement and control is a base to employ optimal management methods for reducing water consumption and improvement of the product quality. the main objective of this research was increasing the efficiency of water consumption in a greenhouse condition. this study was carried out in the framework of three treatments of soil potential including irrigation at 40, 60 and 8...

2006
Gary A. Lyons Jerry Jackson

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 BORIS FELDMAN, State Bar No . 128838 (boris [email protected]) IGNACIO E. SALCEDA, State Bar No . 164017 ([email protected]) CHERYL W. FOUNG, State Bar No . 108868 (cfoung@wsgr .com) WILSON SONSINI GOODRICH & ROSAT I Professional Corporation 650 Page Mill Road Palo Alto, CA 94304-1050 Telephone: (650) 493-9300 Facsimile: (...

Journal: :Clinical chemistry 2010
Marion L Snyder Alexis Carter Karen Jenkins Corinne R Fantz

BACKGROUND Bar code technology has decreased transcription errors in many healthcare applications. However, we have found that linear bar code identification methods are not failsafe. In this study, we sought to identify the sources of bar code decoding errors that generated incorrect patient identifiers when bar codes were scanned for point-of-care glucose testing and to develop solutions to p...

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