Results 81 to 90 of about 302,192 (337)

Non-monotonicity of the frictional bimaterial effect

, 2017
Sliding along frictional interfaces separating dissimilar elastic materials is qualitatively different from sliding along interfaces separating identical materials due to the existence of an elastodynamic coupling between interfacial slip and normal ...
Achenbach, Achenbach, Adams, Aldam, Allam, Ampuero, Andrews, Bar-Sinai, Baumberger, Ben-Zion, Ben-Zion, Ben-Zion, Ben-Zion, Ben-Zion, Ben-Zion, Ben-Zion, Ben-Zion, Ben-Zion, Bhat, Bohnhoff, Brener, Brietzke, Calderoni, Cochard, Crupi, Dade, DeDontney, Dor, Dor, Dowson, Dunham, Eberhart-Phillips, Erickson, Gabuchian, Geubelle, Harris, Huang, Landau, Langer, Lay, Legros, Lengliné, Lenglinė, Lewis, Lewis, Lipovsky, Lotto, Lyakhovsky, Lykotrafitis, Marone, Mitchell, Oglesby, Ozakin, Persson, Prakash, Prakash, Prakash, Ranjith, Rice, Rice, Rice, Rockwell, Ross, Rubin, Rubin, Rubin, Ruina, Sandvol, Satake, Scala, Scholz, Scholz, Share, Shi, Shlomai, Thomas, Turcotte, Uenishi, Wang, Weertman, Weertman, Wiens, Winberry, Xia, Xu, Xu, Xu, Yamashita, Yang, Zaliapin, Şengör   +90 more
core   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

REMARKS ON COMPLETE MONOTONICITY OF A FUNCTION INVOLVING THE GAMMA FUNCTION

Проблемы анализа, 2015
In the note, the authors give several remarks on the paper in "Chen and Haigang Zhou On completely monotone of an arbitrary real parameter function involving the gamma function. Applied Mathematics and Compulation, 2014, vol. 242, pp.
F. Qi, B. N. Guo
doaj  

Transverse momentum versus multiplicity fluctuations in high-energy nuclear collisions

, 2004
We discuss recently measured event-by-event fluctuations of transverse momentum and of multiplicity in relativistic heavy-ion collisions. It is shown that the non-monotonic behavior of the p_T-fluctuations as a function of collision centrality can be ...
C. E. Shanon, J. T. Mitchell, M. A. Stephanov, M. Gaździcki, M. Gaździcki, M. Rybczyński, M. Rybczyński, St. Mrówczyński, Z. Włodarczyk   +8 more
core   +1 more source

Terahertz‐Driven Ultrafast Dynamics of Rare‐Earth Nickelates by Controlling Only the Charge Degree of Freedom

Advanced Functional Materials, EarlyView.
The THz drive of the Mott insulating state of a rare‐earth nickelate induces instantaneous insulator‐metal transition via quantum tunneling of valence electrons across the bandgap. This transition is pure electronic and highly non‐thermal, which may find its applications in ultrafast opto‐electronics with enhanced performance and minimal device size ...
Gulloo Lal Prajapati, Sergey Kovalev, Igor Ilyakov, Atiqa Arshad, Gaurav Dubey, Ketan S. Navale, Dhanvir Singh Rana, Jan‐Christoph Deinert   +7 more
wiley   +1 more source

Relaxation measurements in the regime of the second magnetization peak in Nb films

, 2004
We report on magnetic measurements as a function of field, temperature and time (relaxation) in superconducting Nb films of critical temperature Tc = 9.25 K.
Abulafia, Anderson, Anderson, Chowdhury, Chowdhury, D. Niarchos, D. Stamopoulos, Esquinazi, Finnemore, Giller, Giller, Gurevich, Janossy, Khaykovich, Kokkaliaris, Kopelevich, Kupfer, Mints, Mints, Miu, Pissas, Pissas, Stamopoulos, Stamopoulos, Stamopoulos, Stamopoulos, Sun, Sun, Swartz, Wipf, Wipf, Zhukov   +31 more
core   +1 more source

Integral Inequalities for Monotone Functions

Journal of Mathematical Analysis and Applications, 1997
Some integral inequalities for generalized monotone functions of one variable and an integral inequality for monotone functions of several variables are proved. Some applications are presented and discussed.
Ivan Perić, Lars-Erik Persson, Josip Pečarić   +2 more
openaire   +4 more sources

High‐Entropy Magnetism of Murunskite

Advanced Functional Materials, EarlyView.
The study of murunskite (K2FeCu3S4) reveals that its magnetic and orbital order emerges in a simple I4/mmm crystal structure with complete disorder in the transition metal positions. Mixed‐valence Fe ions randomly occupy 1/4 of the tetrahedral sites, with the remaining 3/4 being filled by non‐magnetic Cu+ ions.
Davor Tolj, Priyanka Reddy, Ivica Živković, Luka Akšamović, Jian Rui Soh, Kamila Komȩdera, Izabela Biało, Naveen Kumar Chogondahalli Muniraju, Trpimir Ivšić, Mario Novak, Oksana Zaharko, Clemens Ritter, Thomas LaGrange, Wojciech Tabiś, Ivo Batistić, László Forró, Henrik M. Rønnow, Denis K. Sunko, Neven Barišić   +18 more
wiley   +1 more source

Flow and rheology of frictional elongated grains

New Journal of Physics, 2020
The rheology of a 3-dimensional granular system consisting of frictional elongated particles was investigated by means of discrete element model calculations. A homogenous shear flow of frictional spherocyliders was simulated, and a number of rheological
Dániel B Nagy, Philippe Claudin, Tamás Börzsönyi, Ellák Somfai   +3 more
doaj   +1 more source

Ab Initio Study on 3D Anisotropic Ferroelectric Switching Mechanism and Coercive Field in HfO2 and ZrO2

Advanced Functional Materials, EarlyView.
This study uncovers a new switching mechanism in HfO2 and ZrO2, where the absence of a non‐polar layer along the a‐direction induces interaction between polar layers. Consequently, the switching barriers for growth are lower than those for nucleation in this direction, leading to a size‐dependent coercive field that matches experimental observations ...
Kun Hee Ye, Taeyoung Jeong, Seungjae Yoon, Dohyun Kim, Yunjae Kim, Cheol Seong Hwang, Jung‐Hae Choi   +6 more
wiley   +1 more source