Results 261 to 270 of about 170,351 (318)

Conformationally Driven Dual Fluorescence Properties of Higher Heteroacenes With Periodically Incorporated Boron Atoms. [PDF]

Angew Chem Int Ed Engl
Yokochi T, Yokoyama H, Tsukada T, Sakai H, Hasobe T, Fukushima T, Shoji Y.   +6 more
europepmc   +1 more source

Free-Standing Boron-Doped Graphene Hydrogel Buckypaper Fabricated via Zinc-Plate Reduction for High-Performance Supercapacitors. [PDF]

ACS Appl Mater Interfaces
Ji JY, Huang JHR, Tseng SW, Chen YW, Huang JR, Chen IP.   +5 more
europepmc   +1 more source

Notas sobre las raíces histórico-estructurales de la movilización política en Chile

Foro Internacional, 1975
Atilio Borón
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Determination of boron and nitrogen in boron nitride

Talanta, 1971
Improved techniques are described for the determination of boron and nitrogen in pure boron nitride. Controlled fusion of boron nitride with sodium carbonate in a muffle furnace is followed by a potentiometric titration of the boric acid. A special quartz vessel is described for the determination of nitrogen.
S L, Erickson, F J, Conrad
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Oxidative addition of boron–boron, boron–chlorine and boron–bromine bonds to platinum(0)

Journal of Organometallic Chemistry, 1998
Abstract The synthesis and spectroscopic characterisation of the new diborane(4) compounds B2(1,2-O2C6Cl4)2 and B2(1,2-O2C6Br4)2 are reported together with the diborane(4) bis-amine adduct [B2(calix)(NHMe2)2] (calix=Butcalix[4]arene). B–B bond oxidative addition reactions between the platinum(0) compound [Pt(PPh3)2(η-C2H4)] and the diborane(4 ...
William Clegg, Fiona J. Lawlor, Gerry Lesley, Todd B. Marder, Nicholas C. Norman, A.Guy Orpen, Michael J. Quayle, Craig R. Rice, Andrew J. Scott, Fabio E.S. Souza   +9 more
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Superconductivity in Boron

Science, 2001
Metals formed from light elements are predicted to exhibit intriguing states of electronic order. Of these materials, those containing boron are of considerable current interest because of their relatively high superconducting temperatures. We have investigated elemental boron to very high pressure using diamond anvil cell electrical conductivity ...
M I, Eremets, V V, Struzhkin, H, Mao , R J, Hemley   +3 more
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Boron Analysis and Boron Imaging in BNCT

2012
Boron neutron capture therapy (BNCT) strongly depends on the selective uptake of 10B in tumor cells and on the 10B distribution inside single cells. The chemical properties of boron and the need to discriminate different isotopes make the investigation of the concentration and distribution of 10B a challenging task.
Wittig, Andrea, Sauerwein, Wolfgang
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Boron

Journal of Dietary Supplements, 2008
To evaluate the scientific evidence on boron including expert opinion, folkloric precedent, history, pharmacology, kinetics/dynamics, interactions, adverse effects, toxicology, and dosing. This review serves as a clinical support tool.Electronic searches were conducted in nine databases, 20 additional journals (not indexed in common databases), and ...
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