نتایج جستجو برای: cd 8

تعداد نتایج: 697375  

2012
Hong-Kun Zhang Xin Wang Shuai Wang Xiao-Dan Wang

In the title compound, [Cd(NO(3))(2)(C(12)H(12)N(6))(2)](n), the Cd(II) cation is located on an inversion center and is six-coordinated by four N atoms from four 1,3-bis-[(1H-1,2,4-triazol-1-yl)meth-yl]benzene (L) ligands and two O atoms from two nitrate anions in a slightly distorted octa-hedral geometry. The ligands link different Cd(II) ions into a ribbon-like structure along [001]. Two O at...

Journal: :Journal of tropical pediatrics 2010
Momcilo Pavlovic Nedeljko Radlovic Zoran Lekovic Zorica Stojsic Katja Puleva Karolina Berenji

The coexistence of Down syndrome (DS) and celiac disease (CD) has been reported in many studies. In our study, we examined 82 children with DS aged 8 months to 8.6 years for the existence of CD using serological markers immunoglobulin A (IgA) and immunoglobulin G (IgG) transglutaminase antibodies, followed by follow-up determination of total IgA levels. In four children who were positive for on...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم و فنون دریایی خرمشهر 1387

این مطالعه به منظور تعیین غلظت فلزات سنگین و آلودگی رسوبات بستر و نیز ارزیابی شاخص ریسک اکولوژیکی در منطقه لیفه و بوسیف انجام شده است. نمونه برداری به صورت فصلی از رسوبات در 4 ایستگاه در سواحل غربی کانال خور موسی بوسیله گراب پترسون از زمستان 1385 تا پاییز1386 انجام شد. اندازه گیری غلظت جیوه بروش پلاروگرافی و سایر فلزات سنگین بروش ولتامتری انجام گردید. میانگین و دامنه غلظت فلزات برحسب mg/kg نمون...

Journal: :The Journal of biological chemistry 1976
E Kay

The spectral properties of Bowman-Birk soybean trypsin inhibitor (BBI) were investigated by analyzing difference absorption spectra and difference CD spectra and by comparing them with those of tyrosyl model compounds. The O-acetylation of tyrosyl side chains showed that the ultraviolet CD bands of BBI above 225 nm originate from disulfide side chains and tyrosyl phenolic groups; phenylalanyl r...

2010
Shan Gao Seik Weng Ng

The Cd(II) atom in the title compound, [CdCl(2)(C(10)H(8)N(2))(2)] exists in a distorted octa-hedral geometry [N-Cd-N = 148.29 (17)°]; the Cl atoms are cis with respect to each other.

Journal: : 2023

In this study, cadmium imidazolate frameworks were synthesized by a solvothermal method from acetate and 2-methylimidazole in an ethanol/methanol mixture. The Cd(Im)2 processed at 150 oC after 8 hours with the mixture of solvents has high crystallinity. appearance absorption band 407.73 cm-1 shows link formation Cd (II) N within HIm’s molecule. Cadmium only formats zeolite crystal, network fibe...

2009
Wenzeng Duan Junshan Sun Yudao Ma Rentao Wu

In the title complex, [Cd(C(2)F(3)O(2))(NO(3))(C(10)H(8)N(2))(2)], the Cd(II) ion is hepta-coordinated by two chelating 2,2'-bipyridyl ligands [Cd⋯N 2.370 (6)-2.416 (6) Å], one carboxyl-ate O atom [Cd⋯O 2.290 (6) Å] from the trifluoro-acetate ligand and two O atoms [Cd⋯O 2.386 (6), 2.633 (6) Å] from a chelating nitrate anion. The trifluoro-methyl fragment is rotationally disordered between two ...

Journal: :Dalton transactions 2014
Li-Ping Xue Xin-Hong Chang Shi-Hui Li Lu-Fang Ma Li-Ya Wang

Two series of Cd(II) coordination polymers (CPs), {[Cd(bimm)2(H2O)2][(3,4-tdc)2][H2O]2}n (1a), [Cd(3,4-tdc)(bimb)]n (2a), [Cd(3,4-tdc)(bimpy)(H2O)]n (3a) and [Cd(2,3-Htdc)2(bimm)2]n (1b), {[Cd(2,3-tdc)(bimb)](H2O)}n (2b), [Cd(2,3-tdc)(bimpy)(H2O)]n (3b) where H2tdc = thiophenedicarboxylic acid, bimm = 1,2-bis(imidazol-1'-yl)methane, bimb = 1,2-bis(imidazol-1'-yl)butane and bimpy = 3,5-bis(imida...

Journal: :British journal of haematology 2005
Corey Casper

Fifty years ago, Dr Benjamin Castleman first described the unusual lymphoproliferative disorder that now bears his name. Over the subsequent decades, astute clinical and pathologic observations coupled with clever molecular biologic research have increased our understanding of the aetiology of Castleman disease (CD). This article proposes three broad CD variants based on both distinctive histop...

2012
Rashid Mahmood Saima Ghulam Hussain Mohammed Fettouhi Anvarhusein A. Isab Saeed Ahmad

In the title complex, [Cd(CH(3)COO)(2)(C(4)H(8)N(2)S)(2)], the Cd(II) cation is coordinated by three acetate O atoms and two S atoms of Diaz [Diaz = 1,3-diazinane-2-thione = 3,4,5,6-tetra-hydro-pyrimidine-2(1H)-thione]. The Cd(II) coordination is augmented by one considerably longer Cd-O bond of 2.782 (3) Å to a carboxyl-ate O atom. The resulting coordination polyhedron around the Cd(II) cation...

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