Results 21 to 30 of about 301,764 (392)

Perovskite-polymer composite cross-linker approach for highly-stable and efficient perovskite solar cells. [PDF]

open access: yes, 2019
Manipulation of grain boundaries in polycrystalline perovskite is an essential consideration for both the optoelectronic properties and environmental stability of solar cells as the solution-processing of perovskite films inevitably introduces many ...
Bae, Sang-Hoon   +13 more
core   +2 more sources

Modulation of benzo[a]pyrene–DNA adduct formation by CYP1 inducer and inhibitor

open access: yesGenes and Environment, 2017
Benzo[a]pyrene (BaP) is a well-studied pro-carcinogen that is metabolically activated by cytochrome P450 enzymes. Cytochrome P4501A1 (CYP1A1) has been considered to play a central role in the activation step, which is essential for the formation of DNA ...
K. Shiizaki, M. Kawanishi, T. Yagi
semanticscholar   +1 more source

REFLEX ADDUCTION OF EYEBALL [PDF]

open access: yesThe Journal of Nervous and Mental Disease, 1921
n ...
LéAri,, Thiers,
openaire   +2 more sources

The role of the mobile proton in fucose migration [PDF]

open access: yes, 2019
Fucose migration reactions represent a substantial challenge in the analysis of fucosylated glycan structures by mass spectrometry. In addition to the well-established observation of transposed fucose residues in glycan-dissociation product ions, recent ...
Helden, Gert von   +7 more
core   +1 more source

Insights into DNA platination within unusual structural settings [PDF]

open access: yes, 2011
2D [1H, 15N] HSQC NMR spectroscopy has been used to monitor reaction and product formation between [Pt(15NH3)2I2] and nucleic acids possessing irregular topologies and containing site specific phosphorothioate substitution in the phosphodiester backbone.
Harvie, Stephanie   +2 more
core   +2 more sources

Acetaldehyde adducts with hemoglobin. [PDF]

open access: yesJournal of Clinical Investigation, 1981
Clinical studies on the minor hemoglobins (hemoglobin A1a-c) have suggested that a novel adduct may form in people abusing alcohol. Such patients were found to have an elevated concentration of minor hemoglobins, but normal or subnormal amounts of glycosylated hemoglobin (hemoglobin A1c) as determined by radioimmunoassay, Acetaldehyde, a reactive ...
Richard V. Sims   +5 more
openaire   +3 more sources

Synthesis and Characterization of<em> </em>Triphenylphosphine Adducts of Ferrocene-Based Palladacycles and Their Performance in the Suzuki and Sonogashira Reactions with Bromo- and Chloroarenes

open access: yesMolecules, 2012
A new triphenylphosphine adduct of cyclopalladated ferrocenylpyridazine containing a chloride anion, <strong>2</strong><strong>a</strong>, has been synthesized from the reaction of the chloride-bridged palladacyclic dimer < ...
Wei-Jun Fu   +4 more
doaj   +1 more source

Nitric oxide binds to the proximal heme coordination site of the ferrocytochrome c/cardiolipin complex: formation mechanism and dynamics. [PDF]

open access: yes, 2010
Mammalian mitochondrial cytochrome c interacts with cardiolipin to form a complex (cyt. c/CL) important in apoptosis. Here we show that this interaction leads to structural changes in ferrocytochrome c that leads to an open coordinate site on the central
Husu, I   +4 more
core   +4 more sources

Oxo-Stabilised Phosphonium Ylides as Hydrogen Bond Acceptors

open access: yesInorganics, 2023
Oxo-stabilised phosphonium ylides are found to form crystalline hydrogen-bonded adducts with aromatic carboxylic acids, as confirmed by X-ray diffraction.
R. Alan Aitken   +5 more
doaj   +1 more source

Spontaneous dehydrocoupling in peri-substituted phosphine-borane adducts [PDF]

open access: yes, 2016
This work was financially supported by the EPSRC and COST action CM1302 SIPs.Bis(borane) adducts Acenap(PiPr2·BH3)(PRH·BH3) (Acenap = acenaphthene-5,6-diyl; 4a, R = Ph; 4b, R = ferrocenyl, Fc; 4c, R = H) were synthesised by the reaction of excess H3B ...
Cordes, David Bradford   +6 more
core   +2 more sources

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