Results 241 to 250 of about 1,119,901 (376)

Self‐Trapped Hole Migration and Defect‐Mediated Thermal Quenching of Luminescence in α‐ and β‐Ga2O3

Advanced Functional Materials, EarlyView.
Temperature‐dependent photoluminescence and first‐principles calculations reveal self‐trapped hole migration as the microscopic origin of thermal quenching in α‐ and β‐Ga2O3. The low migration barrier in α‐Ga2O3 enables defect trapping and enhances blue luminescence, while the higher barrier in β‐Ga2O3 preserves ultraviolet emission at elevated ...
Nima Hajizadeh, Ymir K. Frodason, Clemens Petersen, Benjamin M. Janzen, Luca Sung‐Min Choi, Nils Bernhardt, Felix Nippert, Zbigniew Galazka, Joel B. Varley, Holger von Wenckstern, Lasse Vines, Markus R. Wagner   +11 more
wiley   +1 more source

Perceived stress is associated with impaired artery elasticity: An observational study from the Vara- Skövde cohort. [PDF]

PLoS One
Szaló G, Eriksson MCM, Hellgren M, Ottarsdottir K, Li Y, Chen Y, Rådholm K, Brumback LC, Allison M, Lindblad U, Daka B.   +10 more
europepmc   +1 more source

Objective assessment of limb tissue elasticity: development of a manual indentation procedure

, 1999
Yong‐Ping Zheng, Arthur F.T. Mak, Bokong Lue   +2 more
openalex   +1 more source

Unusual Swelling Behavior of Hydrogels Modified with Spiropyran as Appendage or Crosslinker

Advanced Functional Materials, EarlyView.
Not so innocent after all—spiropyran crosslinkers in methylenebisacrylamide‐crosslinked poly(acrylamide‐co‐acrylic acid) hydrogels increase crosslinking density, but also, counterintuitively, increase swelling. Charge complexation, cooperative chemo‐mechanical effects, and aggregation may explain these observations.
Michael M. Lerch, Ankita Shastri, Thomas B. H. Schroeder, Amos Meeks, Shucong Li, Anna V. Shneidman, Michael Aizenberg, Joanna Aizenberg   +7 more
wiley   +1 more source

Damage mechanism investigation on fiber reinforced recycled cement aggregate concrete in a cold region. [PDF]

Sci Rep
Li W, Li Z, Xu W, Ji Y.
europepmc   +1 more source

Solvent‐Free Bonding Mechanisms and Microstructure Engineering in Dry Electrode Technology for Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang, Hao Long, Zimo Huang, Ting He, Xueming Chen, Meng Li, Hao Chen, Shanqing Zhang   +7 more
wiley   +1 more source

Clinical pain intensity is associated with greater cannabis demand among people who regularly use cannabis. [PDF]

Pain Rep
Bush NJ, Ferguson E, Funez-Ponce M, Yurasek A, Boissoneault J.   +4 more
europepmc   +1 more source

Elasticity and Contradiction in Kim Sameuidang's Life and Literature

, 2013
Weolyoung Yee
openalex   +1 more source

Electroactive Liquid Crystal Elastomers as Soft Actuators

Advanced Functional Materials, EarlyView.
Electroactive liquid crystal elastomers (eLCEs) can be actuated via electromechanical, electrochemical, or electrothermal effects. a) Electromechanical effects include Maxwell stress, electrostriction, and the electroclinic effect. b) Electrochemical effects arise from electrode redox reactions.
Yakui Deng, Min‐Hui Li
wiley   +1 more source

APPROXIMATE ANALYTICAL SOLUTION OF MIXED PROBLEM OF SOIL ELASTICITY AND PLASTICITY THEORY AND ITS EXPERIMENTAL JUSTIFICATION

, 2016
Василий Подтелков, Vasiliy Vladimirovich Podtelkov, Оксана Богомоловa, Оксана Богомоловa, Дмитрий Павлов, Dmitriy Pavlov, Александр Богомолов, Александр Богомолов, O. E. Ermakov, O. E. Ermakov   +9 more
openalex   +1 more source