Results 111 to 120 of about 431,056 (348)

Correlated Doping in Semiconductors: The Role of Donors in III-V Diluted Magnetic Semiconductors

, 2002
We investigate the compositional dependence of the total energy of the mixed crystals (Ga,Mn)As co-doped with As, Sn, and Zn. Using the ab initio LMTO-CPA method we find a correlation between the incorporation of acceptors (Mn, Zn) and donors (Sn ...
Drchal, V., Kudrnovsky, J., Maca, F., Masek, J., Turek, I.   +4 more
core   +1 more source

Syntheses and crystal structures of mixed-ligand copper(II)–imidazole–carboxylate complexes [PDF]

, 2018
Syeda Shahzadi Batool, William T. A. Harrison, Quratulain Syed, Muhammad Salman Haider   +3 more
openalex   +1 more source

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

FEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia, Masahiro Kimura, Daisuke Kurimoto, Atsushi Sato   +3 more
wiley   +1 more source

Optical characterization of quaternary Zn1-x-yBexMgySe mixed crystals

Moldavian Journal of the Physical Sciences, 2009
We present an optical characterization of three Bridgman-grown Zn1-x-yBexMgySe mixed crystals in the near-band-edge interband transitions using temperature-dependent photoluminescence (PL), contactless electroreflectance (CER), and photoreflectance (PR)
Dumcenco, Dumitru, Huang, Ying-Sheng, Tiong, Kwong-Kaw   +2 more
doaj  

Silicon Nanomembranes Incorporating Strain and Mixed Crystal Orientations [PDF]

, 2008
Shelley A. Scott, Deborah Cottrill, D. E. Savage, M. G. Lagally   +3 more
openalex   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Phase diagram of the Hubbard chain with two atoms per cell

, 2001
We obtain the quantum phase diagram of the Hubbard chain with alternating on-site energy at half filling. The model is relevant for the ferroelectric perovskites and organic mixed-stack donor-acceptor crystals.
A. A. Aligia, A.A. Aligia, A.A. Aligia, A.A. Aligia, A.A. Aligia, A.A. Aligia, D.C. Cabra, G. Ortiz, G.I. Japaridze, H. A. Ceccatto, J.B. Torrance, J.B. Torrance, J.E. Hirsh, K. Nomura, L. Arrachea, M. E. Torio, M. Fabrizio, M. Nakamura, M. Nakamura, M.E. Torio, N. Gidopoulos, N. Nagaosa, R. Resta, R. Resta, S. Caprara, S. Ishihara, S. Ishihara, T. Egami, T. Wilkens   +28 more
core   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

The preparation of BP single crystals by high pressure flux method [PDF]

Single crystals of BP, a III-V compound semiconductor, were obtained by the high pressure flux method. Cu3P and Ni12P5 powders were used as the flux, and mixed with BP powder. Two kinds of mixtures were prepared: (1) 1.8g (BP) + 35 G (Cu3P) and (2) 1.7 g
Gonda, S., Kumashiro, Y., Misawa, S.
core   +1 more source

On mixed crystals of chiral organic substances [PDF]

, 2011
Nikolay Vyacheslavovich Taratin, A. É. Glikin, E. N. Kotelnikova, Heike Lorenz, Andreas Seidel‐Morgenstern   +4 more
openalex   +1 more source