Results 41 to 50 of about 2,214,711 (294)

Testing a non-perturbative mechanism for elementary fermion mass generation: lattice setup [PDF]

, 2018
In this contribution we lay down a lattice setup that allows for the nonperturbative study of a field theoretical model where a SU(2) fermion doublet, subjected to non-Abelian gauge interactions, is also coupled to a complex scalar field doublet via a ...
Garofalo, M, Frezzotti, R, Roberto Frezzotti, Urbach, Carsten, Giancarlo Rossi, Urbach, C, Giulia Maria de Divitiis, Bartosz Kostrzewa, Capitani, Stefano, Stefano Capitani, Pittler, Ferenc, Rossi, Giancarlo, Ferenc Pittler, DE DIVITIIS, Gm, Carsten Urbach, Pittler, F, De Divitiis, Giulia Maria, Knippschild, B, Dimopoulos, Petros, Bastian Knippschild, Kostrzewa, B, Frezzotti, Roberto, Garofalo, Marco, Dimopoulos, P, Rossi, G, Capitani, S, Kostrzewa, Bartosz, Petros Dimopoulos, Knippschild, Bastian, Marco Garofalo   +29 more
core   +1 more source

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

FEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang, Mingqiang Deng, Dongmei He, Diqin Lai, Dongjun Liu, Dengyong Zhu, Zhenhua Zhang, Peng Tang, Chuanman Zhou, Menghui Yin, Xichen Bao   +10 more
wiley   +1 more source

Good lattice rules with a composite number of points based on the product weighted star discrepancy [PDF]

, 2008
Rank-1 lattice rules based on a weighted star discrepancy with weights of a product form have been previously constructed under the assumption that the number of points is prime. Here, we extend these results to the non-prime case.
Vasile Sinescu, Joe, Stephen, Sinescu, Vasile, Stephen Joe   +3 more
core   +1 more source

Fluorination: A strategy to tune the interactions of molecules and nanoscale systems with biological matter

FEBS Open Bio, EarlyView.
This minireview explores fluorination as a key strategy to optimize therapeutic molecules and nanocarriers. By incorporating different fluorinated motifs—from single atoms to linear and branched chains—drug delivery, cellular uptake, and colloidal stability can be improved and fine‐tuned.
Martina Beccalli, Beatrice Lucia Bona, Francesca Baldelli Bombelli   +2 more
wiley   +1 more source

Energy method to calculate elastic modules of finite size samples with HCP-lattice

Известия Томского политехнического университета: Инжиниринг георесурсов, 2009
The elastic modules of the finite size samples with hexagonal close-packed lattice have been calculated on the basis of theoretical research algorithm for elastic properties of metal micro- and nanomonocrystals with cubic lattice developed before [1, 2].
I. Yu. Zubko, M. V. Simonov
doaj   +2 more sources

Products of graphs with their closed-set lattices

Discrete Mathematics, 1988
A subset S of the vertex set V(G) of a graph G is called closed, if each vertex of V(G)-S is adjacent to at most one vertex of S. All closed sets in a graph G form a lattice \({\mathcal L}(G)\). A graph G is called minimally (or maximally) critical, if the lattice of closed sets of the graph obtained from G by deleting (or adding respectively) one edge
Koh, K.M., Poh, K.S.
openaire   +2 more sources

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Intergranular stress study of TC11 titanium alloy after laser shock peening by synchrotron-based high-energy X-ray diffraction

AIP Advances, 2018
The distribution of residual lattice strain as a function of depth were carefully investigated by synchrotron-based high energy X-ray diffraction (HEXRD) in TC11 titanium alloy after laser shock peening (LSP).
R. Su, L. Li, Y. D. Wang, Z. H. Nie, Y. Ren, X. Zhou, J. Wang   +6 more
doaj   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source