نتایج جستجو برای: benzoxonium chloride

تعداد نتایج: 87758  

2013
Livia Saleh Christoph Plieth

The involvement of chloride in salt stress symptoms and salt tolerance mechanisms in plants has been less investigated in the past. Therefore, we studied the salt-induced chloride influx in Arabidopsis expressing the GFP-based anion indicator Clomeleon. High salt concentrations induce two phases of chloride influx. The fast kinetic phase is likely caused by membrane depolarization, and is assum...

2014
B. Srinivas

Exo-polysaccharides like dextran produced by Weissella sp. have a wide range of applications in the food, pharmaceutical and other industries. This biopolymer and its derivatives like iron dextran, clinical dextran are rapidly emerging as a new and industrially important products. Dextran a polymer of glucose is produced using sucrose rich media with nitrogen source. It also requires efficient ...

Journal: :The Journal of clinical investigation 1985
C A Cartwright J A McRoberts K G Mandel K Dharmsathaphorn

Vasoactive intestinal polypeptide (VIP) and the calcium ionophore A23187 caused dose-dependent changes in the potential difference and the short circuit current (Isc) across confluent T84 cell monolayers mounted in modified Ussing chambers. Both VIP and A23187 stimulated net chloride secretion without altering sodium transport. Net chloride secretion accounted for the increase in Isc. When A231...

2017
Farhad Pargar Dessi Koleva

When studying chloride-induced corrosion in reinforced concrete structures, essential information of interest is the concentration of chloride ions in the system. The absence of a reliable method for monitoring the free chloride ions justifies the attempts towards establishing a feasible practice in the application of the already known Ag/AgCl electrode, as a chloride sensor. To identify the go...

2014
Ambika Chopra Shalini Jain Sanjay K. Srivastava Sushil K. Gupta Ray J. Butcher

The asymmetric unit of the title compound, C18H15ClTe, contains two mol-ecules which are in inverted orientations. The compound displays a tetra-hedral geometry around the Te atom in spite of there being five electron domains. This is attributed to the fact that the lone pair is not sterically active. The dihedral angles between the three phenyl rings are 76.51 (16)/73.75 (16)/71.06 (17) and 78...

2009
Helene Giglmeier Tobias Kerscher Peter Klüfers Peter Mayer

The title compound, C(4)H(10)N(+)·Cl(-), was obtained as a decomposition product from 2,6-bis-(pyrrolidin-yl)pyridine. The anion lies on the same cristallographic mirror plane as the N atom of the cation, the complete cation being generated by mirror symmetry. The anions and cations are connected by N(+)-H⋯Cl(-) hydrogen bonds into chains along [100]. The pyrrolidinium cation is puckered in an ...

Journal: :Astrobiology 2010
Alfonso F Davila Luis Gago Duport Riccardo Melchiorri Jochen Jänchen Sergio Valea Asunción de Los Rios Alberto G Fairén Diedrich Möhlmann Christopher P McKay Carmen Ascaso Jacek Wierzchos

Hygroscopic salts have been detected in soils in the northern latitudes of Mars, and widespread chloride-bearing evaporitic deposits have been detected in the southern highlands. The deliquescence of hygroscopic minerals such as chloride salts could provide a local and transient source of liquid water that would be available for microorganisms on the surface. This is known to occur in the Ataca...

Journal: :iranian journal of toxicology 0
kanhiya mahour toxicology laboratory, department of zoology, school of life sciences, khandari campus dr.b.r.ambedkar university, agra, india prabhu n saxena toxicology laboratory, department of zoology, school of life sciences, khandari campus dr.b.r.ambedkar university, agra, india

introduction: the fate of xenobiotics that is present, increasing day by day. the increasing fates altered or inhibit the metabolic activities like detoxification and biotransformation. methods: the present study highlights this slow biotransformation and detoxification on the basis of specific enzymes which have a say in assessment of mercuric chloride toxicity and modulation by panax ginseng ...

Journal: Journal of Nanoanalysis 2014

The present study has investigated the synthesis of copper nanoparticles via copper dismutation reaction in an aqueous solution and ambient conditions. Copper (II) chloride hydrate ( ), sodium oleate (SO), sodium chloride (NaCl) and ethylene diamine (EN) have been used as copper (I, II) ions source, surfactant, chloride ions supplier and ligand, respectively. Also, an amount of hydrochloric aci...

2017
F. H. Spedding James Malcolm Wright H. Spedding

The conductances, transference numbers, and activity coefficients of lanthanum chloride, samaric chloride, europic chloride, and ytterbic chloride were determined in order to test the present theories of electrolytic solutions as well as to make available accurate data on these useful properties for the above rare earth chlorides. Disciplines Chemistry This report is available at Iowa State Uni...

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