Results 91 to 100 of about 6,855,939 (294)
, 2020 We argue that several empirical constraints strongly restrict parameters of the effective microscopic spin model describing α-RuCl3. In particular, such constraints dictate a substantial positive off-diagonal anisotropic coupling Γ′>0, not anticipated
Chernyshev, AL, Maksimov, PA
core
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 +7 more
wiley +1 more source
Observation of the Ïð3686ß decays into Σ+ Σ - Ï and Σ+ Σ - Ï
, 2023 Based on (2712.4 +/- 14.3) x 106 events recorded at the psi(3686) nominal mass collected with the BESIII detector operating at the BEPCII collider, the psi(3686) -> E +/- E over bar -omega and E +/- E over bar -phi decays are observed for the first time with statistical significances of 13.8 sigma and 7.6 sigma, respectively.
Ablikim, M. +7 more
openaire +1 more source
On finding widest empty curved corridors [PDF]
, 2007 Open archive-ElsevierAn α-siphon of width w is the locus of points in the plane that are at the same distance w from a 1-corner polygonal chain C such that α is the interior angle of C. Given a set P of n points in the plane and a fixed angle α, we want
Bereg, Sergey +3 more
core
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 +3 more
wiley +1 more source
Density Functional Theory (DFT) Study on α,α-Bis(2-benzothiophen-1-yl)-4H-cyclopenta[2,1-b,3;4-b′]dithiophene Derivatives for Optoelectronic Devices [PDF]
Journal of Pure and Applied Chemistry Research, 2019 Bis(2-benzothiophen-1-yl)-4H-cyclopenta[2,1-b,3;4-b′]dithiophene derivatives comprised of three series; bis(2-thienyl)-4H-cyclopenta[2,1-b,3;4-b]dithiopene (BTDT), diphenyl-4Hcyclopenta[2,1-b,3;4-b]dithiophene (DPDT) and bis(2-benzothiophen-1-yl)-4H ...
Banjo Semire, Olusegun Ayobami Odunola
doaj
The synergistic effect of daidzein and α-tocopherol or ascorbic acid on microsome and LDL oxidation
Czech Journal of Food Sciences, 2010 Isoflavone daidzein brings potential health benefits. Its antioxidant properties are considered to be responsible in part for its protective effects.
Heya Wang +2 more
doaj +1 more source
On Γ-TS-Acts Over Ternary Γ-Semigroups
International Journal of Engineering & Technology, 2018 We generalise the notion of acts over ternary semigroups to the Γ-TS-acts for a ternary Γ-semigroup T. Certain intrinsic notions of Γ-TS-acts are studied.Â
Mamidipalli. Vasantha +4 more
openaire +2 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Roles of estrogen receptor-alpha in mediating life span: the hypothalamic deregulation hypothesis. [PDF]
, 2017 In several species caloric restriction (CR) extends life span. In this paper we integrate data from studies on CR and other sources to articulate the hypothalamic deregulation hypothesis by which estrogen receptor-alpha (ER-α) signaling in the ...
Barakat, Rita +6 more
core +1 more source