Results 91 to 100 of about 354,668 (274)

Main-group compounds selectively activate natural gas alkanes under room temperature and atmospheric pressure

Nature Communications
Most C–H bond activations of natural gas alkanes rely on transition metal complexes. Activations by using main-group systems have been reported but required heating or photo-irradiation under high atmospheric pressure with rather low regioselectivity ...
Runbo Pei, Wenju Chang, Liancheng He, Tao Wang, Yue Zhao, Yong Liang, Xinping Wang   +6 more
doaj   +1 more source

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source

Computational Design of Flat-Band Material

Nanoscale Research Letters, 2018
Quantum mechanics states that hopping integral between local orbitals makes the energy band dispersive. However, in some special cases, there are bands with no dispersion due to quantum interference. These bands are called as flat band.
I. Hase, T. Yanagisawa, K. Kawashima
doaj   +1 more source

Relativistic-dft study of the electronic structure, bonding and energetic of the [ref8]־ and [uf8]2- ions [PDF]

, 2013
Indexación: ScieloABSTRACT In this study we evaluated the importance of the relativistic effects (scalar and spin-orbit) on the description of the electronic structure, bonding and the energetic of the [ReF8]- and [UF8]2- ions.
Rabanal-León, Walter A.
core  

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Recent progress on catalyst development for ring-opening C-O hydrogenolysis of cyclic ethers in the production of biomass-derived chemicals

Carbon Neutrality
Catalytic hydrogenolysis systems of C-O bonds in furan ring, tetrahydrofuran ring and tetrahydropyran ring in biomass-derived cyclic compounds are reviewed.
Keiichi Tomishige, Masayoshi Honda, Hiroshi Sugimoto, Lujie Liu, Mizuho Yabushita, Yoshinao Nakagawa   +5 more
doaj   +1 more source

A review on synthesis and modification of cobalt-molybdenum based sulfides as hydrogen and oxygen evolution catalysts for water electrolysis

Chemistry of Inorganic Materials
Hydrogen energy as the alternative to fossil fuel received wide attention. Among different methods of hydrogen production, water electrolysis is the cleanest and most promising method.
Jie Zhang, Chunlin Hu, Peng Deng, Yanhong Yin   +3 more
doaj   +1 more source

Anisotropic magnetization and resistivity of single crystalline RNi1-xBi2+-y (R = La-Nd, Sm, Gd-Dy) [PDF]

, 2012
We present a detailed study of RNi1-xBi2+-y (R = La-Nd, Sm, Gd-Dy) single crystals by measurements of stoichiometry and temperature dependent magnetic susceptibility, magnetization, and electrical resistivity.
Bud’ko, Sergey, Canfield, Paul, Canfield, Paul, Lin, Xiao, Straszheim, Warren   +4 more
core   +3 more sources

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source