Results 71 to 80 of about 2,060,891 (297)

Theory of Exciton Recombination from the Magnetically Induced Wigner Crystal

, 1996
We study the theory of itinerant-hole photoluminescence of two-dimensional electron systems in the regime of the magnetically induced Wigner crystal.
A. H. MacDonald, A. J. Shields, A. J. Turberfield, B. B. Goldberg, D. Heiman, D. Z. Liu, D. Z. Liu, E. M. Goldys, G. Finkelstein, H. A. Fertig, H. Buhmann, I. M. Ruzin, I. N. Harris, I. V. Kukushkin, I. V. Lerner, J. Zang, K. Kheng, L. D. Landau, L. P. Gor'kov, M. Dahl, N. A. Viet, N. R. Cooper, R. Cǒté, R. G. Clark, R. G. Clark, R. H. Morf, V. M. Apalkov, X. M. Chen   +27 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

3-Cyano-N-methylpyridinium perchlorate

Acta Crystallographica Section E, 2014
In the crystal of the title molecular salt, C7H7N2+·ClO4−, the components are linked by C—H...O and C—H...N interactions, generating zigzag chains running parallel to [100].
Cameron A. McCormick, Vu D. Nguyen, Lynn V. Koplitz, Joel T. Mague   +3 more
doaj   +1 more source

Structure of the World Crystal [PDF]

Australian Journal of Physics, 1998
Identifying space with a superconducting cosmic dust, the structure of the ‘world crystal’ is built. Particles moving on open geodesics are assimilated with the ‘electron gas’ in a lattice, and those moving on closed geodesics with nodes of the same lattice.
Agop, M, Griga, V, Buzea, CG, Rezlescu, N, Buzea, C, Zacharias, A, Petreus, I   +6 more
openaire   +2 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

4-Chloro-3-ethylphenol

Acta Crystallographica Section E, 2014
The title compound, C8H9ClO, packs with two independent molecules in the asymmetric unit, without significant differences in corresponding bond lengths and angles, with the ethyl group in each oriented nearly perpendicular to the aromatic ring having ...
Sean H. Majer, Joseph M. Tanski
doaj   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Bis(1,3-thiazol-2-aminium) hexachloridostannate(IV)

Acta Crystallographica Section E, 2014
The asymmetric unit of the title compound, (C3H5N2S)2[SnCl6], contains one cation in a general position and one-half of the dianion situated on an inversion center. The geometry of the [SnCl6]2− dianion is almost regular octahedral.
Ruiting Xue, Lingmin Kong
doaj   +1 more source

Crystal structure of fenclorim

Acta Crystallographica Section E Crystallographic Communications, 2015
In the title compound, C10H6Cl2N2(systematic name: 4,6-dichloro-2-phenylpyrimidine), which is used commercially as the herbicide safener, fenclorim, the dihedral angle between the dichloropyrimidyl and phenyl rings is 9.45 (10)°. In the crystal, C—H...N hydrogen bonds link adjacent molecules, forming chains along thec-axis direction.
Eunjin Kwon, Jineun Kim, Gihaeng Kang, Tae Ho Kim   +3 more
openaire   +3 more sources

Degeneracy analysis for a super cell of a photonic crystal and its application to the creation of band gaps

, 2002
A method is introduced to analyze the degeneracy properties of the band structure of a photonic crystal making use of the super cells. The band structure associated with a super cell of a photonic crystal has degeneracies at the edge of the Brillouin ...
C. M. Anderson, C. M. Anderson, C. S. Kee, D. Cassagne, E. Yablonovitch, Fie Zhuang, I. H. H. Zabel, J. D. Joannopoulos, K. M. Ho, L. F. Shen, Liang Wu, M. Agio, M. Plihal, M. Qiu, P. Lalanne, P. R. Villeneuve, R. D. Meade, R. Padjen, Sailing He, X. Zhang, Z. Y. Li, Z. Y. Li   +21 more
core   +1 more source