Results 91 to 100 of about 11,578,760 (276)

Many-body formation and dissociation of a dipolar chain crystal

New Journal of Physics, 2014
We propose an experimental scheme to effectively assemble chains of dipolar gases with a uniform length in a multi-layer system. The obtained dipolar chains can form a chain crystal with the system temperature easily controlled by the initial lattice ...
Jhih-Shih You, Daw-Wei Wang
doaj   +1 more source

Directed self-assembly of soft 3D photonic crystals for holograms with omnidirectional circular-polarization selectivity

Communications Materials, 2021
Controlling the alignment of blue phase liquid crystals is challenging. Here, electric-field induced phase transitions are exploited to control the crystal orientation of blue phase I, and applied to the fabrication of holograms with omnidirectional ...
SeongYong Cho, Misaki Takahashi, Jun-ichi Fukuda, Hiroyuki Yoshida, Masanori Ozaki   +4 more
doaj   +1 more source

Phase‐field modelling of fracture in single crystal plasticity [PDF]

GAMM-Mitteilungen, 2016
AbstractWe propose a phase‐field model for ductile fracture in a single crystal within the kinematically linear regime, by combining the theory of single crystal plasticity as formulated in Gurtin et al. [1] and the phase‐field formulation for ductile fracture proposed by Ambati et al. [2].
De Lorenzis, L., McBride, A., Reddy, B.D.   +2 more
openaire   +2 more sources

Slow-light and evanescent modes at interfaces in photonic crystal waveguides: optimal extraction from experimental near-field measurements [PDF]

, 2011
We develop a systematic approach for simultaneous extraction of the dispersion relations and profiles of multiple modes in periodic waveguides though a special global optimization procedure applied to near-field electric field measurements in the ...
Ha, S., de Sterke, C. Martijn, Yuri S. Kivshar, Krauss, T.F., Sterke, C.M. de, Spasenovic, Marko, White, Tom P, Sukhorukov, Andrey A., Krauss, Thomas Fraser, Thomas F. Krauss, White, T.P., Sangwoo Ha, Kuipers, L.K. (Kobus), Sukhorukov, A.A., Kivshar, Y.S. (Yuri), Thomas P. White, Andrey A. Sukhorukov, Kuipers, L. Kobus, L. (Kobus) Kuipers, Spasenović, M., Marko Spasenović, C. Martijn de Sterke, Ha, Sangwoo, Kivshar, Yuri S.   +23 more
core   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Effects of bimodal random crystal field on magnetic properties of mixed spin-1/2 and spin-1 on nanotube

四川大学学报. 自然科学版, 2020
The effect of atomic doping on the magnetization of nanotube lattice points was studied by using the effective field theory. The results show that the doping degree, the probability of crystal field values, the nearest neighbor exchange interaction and ...
LI Xiao-Jie, XIN Miao-Miao, CAI Xiu-Guo, LIU En-Chao   +3 more
doaj  

The modelling of nematic liquid crystal phase devices [PDF]

, 1993
The implementation of nematic liquid crystal optical devices, which exploit the voltage dependent, optical path length modification of the electrical Freedrichsz transition, is presented.
Powell, Norman James, Powell, N.J
core  

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Phase-field crystal equation with memory

Journal of Mathematical Analysis and Applications, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
CONTI, MONICA, GIORGINI, ANDREA, GRASSELLI, MAURIZIO   +2 more
openaire   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source