Results 121 to 130 of about 269,935 (266)

2-(1H-Benzotriazol-1-yl)-1-(furan-2-yl)ethanol [PDF]

, 2011
In the title compound, C12H11N3O2, the benzotriazole ring system is approximately planar [maximum deviation = 0.008 (1) angstrom] and its mean plane is oriented at a dihedral angle of 24.05 (4)degrees with respect to the furan ring.
Meral Bayraktar, Özden Özel Güven, Güven, Özden Özel, Bayraktar, Meral, Tuncer Hökelek, Tuncer Hökelek, Hökelek,Tuncer, Hökelek, T., Coles, S.J., J. Coles, Simon, Özel Güven, Ö., Simon J. Coles, Bayraktar, M., Özden Özel Güven   +13 more
core   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

4-Iodo-N-(2-nitrophenylsulfanyl)-aniline: π-stacked sheets generated by a combination of N-H...O and C-H...O hydrogen bonds [PDF]

, 2003
Molecules of the title compound, C12H9IN2O2S, are linked by one N-H...O hydrogen bond [H...O=2.16 Angstrom, N...O=2.935 (4) Angstrom and N-H...O 147degrees] and two C-H...O hydrogen bonds [H...O both 2.49 Angstrom, C...O=3.231 (5) and 3.220 (5) Angstrom,
Low, JN, Skakle, JMS, Wardell, JL, Glidewell, Christopher   +3 more
core   +1 more source

Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz, Christopher H. Thompson, Linda C. Laux, Alfred L. George Jr.   +3 more
wiley   +1 more source

N-(4-Aminopyrimidin-5-yl)-4-methyl-N-(4-methylphenylsulfonyl)benzenesulfonamide

Acta Crystallographica Section E, 2012
In the title compound, C18H18N4O4S2, the mean planes passing through the tosyl benzene rings form dihedral angles of 48.42 (9) and 15.1 (1)° with the aminopyrimidine ring. In the crystal, molecules associate via N—H.
Abu Taher, Vincent J Smith
doaj   +1 more source

Diaquabis(N,N-diethylnicotinamide-kappa N)-bis(4-fluorobenzoato-kappa O)zinc(II) [PDF]

, 2007
The title compound, [Co(C7H4FO2)2(C6H6N2O)2(H2O)2], is a three-dimensional hydrogen-bonded supra­molecular com­plex. The CoII ion resides on a centre of symmetry and is in an octa­hedral coordination environment comprising two pyridyl N atoms, two ...
Delibaş, Nagihan
core   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

Advanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold, Dylan Jennings, Robert Vaßen   +2 more
wiley   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source