Results 101 to 110 of about 1,933,390 (314)
Poling effect on distribution of quenched random fields in a uniaxial relaxor ferroelectric
, 2005 The frequency dependence of the dielectric permitivity's maximum has been studied for poled and unpoled doped relaxor strontium barium niobate $Sr_{0.61}Ba_{0.39}Nb_{2}O_{6}:Cr^{3+}$ (SBN-61:Cr). In both cases the maximum found is broad and the frequency
Buse K. +10 more
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Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix
Advanced Functional Materials, EarlyView.Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt +2 more
wiley +1 more source
Propane from the North Slope: Could It Reduce Energy Costs in the Interior? [PDF]
, 2009 Could propane from the North Slope cut energy costs in Fairbanks and other Interior communities that heat buildings or generate electricity with fuel oil or naphtha? The Alaska Natural Gas Development Authority (ANGDA) thinks it could. That’s because
Goldsmith, Oliver Scott, Szymoniak, Nick
core
Freezing of the local dynamics in the relaxor ferroelectric PZN-4.5PT
, 2012 We report measurements of the neutron diffuse scattering in a single crystal of the relaxor ferroelectric material 95.5%Pb(Zn1/3Nb2/3)O3-4.5%PbTiO3 (PZN-4.5%PT).
Gehring, P. M. +5 more
core +1 more source
Advanced Functional Materials, EarlyView.This study presents an injectable hydrogel that responds to Pseudomonas aeruginosa infection by releasing a dual‐phage cocktail on demand. The system degrades selectively in infected wounds, enhances phage localization and stability, and shows potent antibiofilm activity and biocompatibility in an ex vivo human skin model—offering a promising strategy ...
Siyuan Tao +9 more
wiley +1 more source
Two cases of lightning strikes resulting in Lichtenberg figures
Dermatologica Sinica, 2014 Lightning strikes may cause serious injury such as burns and cardiac rhythm disorders or death through the powerful electric current. Lichtenberg figures, also known as the “picture of the lightning” are the important clues for lightning strikes.
T. Ocak +5 more
doaj +1 more source
The random sample survey of non-fatal home accidental injuries, Cambridge, Mass. in 1952 [PDF]
, 1954 Thesis (Ed.M.)--Boston ...
O'Rourke, Marian Torkelson
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Embedded metal nanopatterns for near-field scattering-enhanced optical absorption
, 2012 Simulations of metal nanopatterns embedded in a thin photovoltaic absorber show significantly enhanced absorbance within the semiconductor, with a more than 300% increase for {\lambda} = 800 nm. Integrating with AM1.5 solar irradiation, this yields a 70%
Atwater +43 more
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Advances in Micro/Nanofiber‐Based Porous Materials for High‐Performance Thermal Insulation
Advanced Functional Materials, EarlyView.Micro/nanofiber porous materials have engendered great interest in the thermal insulation field. Herein, the structural designs, fabrication techniques, and applications of the micro/nanofiber thermal insulation materials are systematically summarized.
Xiaobao Gong +5 more
wiley +1 more source
Spartan Daily, April 7, 1970 [PDF]
, 1970 Volume 57, Issue 94https://scholarworks.sjsu.edu/spartandaily/5316/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core +1 more source