Results 31 to 40 of about 352,563 (134)

Estimation of the temperature dependent interaction between uncharged point defects in Si

AIP Advances, 2015
A method is described to estimate the temperature dependent interaction between two uncharged point defects in Si based on DFT calculations. As an illustration, the formation of the uncharged di-vacancy V2 is discussed, based on the temperature dependent
Eiji Kamiyama, Jan Vanhellemont, Koji Sueoka   +2 more
doaj   +1 more source

Gaussian Processes in Complex Media: New Vistas on Anomalous Diffusion

Frontiers in Physics, 2019
Normal or Brownian diffusion is historically identified by the linear growth in time of the variance and by a Gaussian shape of the displacement distribution.
Francesco Di Tullio, Francesco Di Tullio, Paolo Paradisi, Paolo Paradisi, Renato Spigler, Gianni Pagnini, Gianni Pagnini   +6 more
doaj   +1 more source

Pengaruh Model Problem Solving terhadap Kemampuan Penalaran dan Hasil Belajar Fisika di Kelas XI MAN 1 Kepahiang

Jurnal Kumparan Fisika, 2018
Penelitian ini bertujuan untuk mengetahui pengaruh model Problem Solving terhadap kemampuan penalaran dan hasil belajar fisika fluida statis di kelas XI MAN 1 Kepahiang.
Krisma Ayu Sutrisno, Eko Swistoro, Rosane Medriati   +2 more
doaj   +1 more source

Influences of plasma on a relativistic backward wave oscillator with a resonant reflector and an extracting cavity

AIP Advances, 2020
Using the particle-in-cell method, the influences of the plasma produced in the resonant reflector and extracting cavity of an X-band relativistic backward oscillator are investigated.
Yuchuan Zhang, Xianchen Bai, Tianze Miao, Xiaowei Zhang, Yibing Cao   +4 more
doaj   +1 more source

PENGARUH PEMBELAJARAN COOPERATIVE PROBLEM SOLVING TERHADAP KEMAMPUAN PEMECAHAN MASALAH FISIKA SISWA DI SMAN 1 KEPAHIANG

Jurnal Kumparan Fisika, 2019
Penelitian ini bertujuan untuk  mengetahui perbedaan pembelajaran Cooperative Problem Solving dengan Pembelajaran Konvensional terhadap hasil belajar fisika siswa dan menjelaskan ada atau tidaknya pengaruh pembelajaran Cooperative Problem Solving ...
Indra Avico, Andik Purwanto, Desy Hanisa Putri   +2 more
doaj   +1 more source

Tuning the resistive switching in tantalum oxide-based memristors by annealing

AIP Advances, 2020
A key step in engineering resistive switching is the ability to control the device switching behavior. Here, we investigate the possibility to tune the resistive switching of tantalum oxide (TaOx)-based memristors from a non-switchable state to a ...
Yang Li, Y. Eren Suyolcu, Simone Sanna, Dennis Valbjørn Christensen, Marie Lund Traulsen, Eugen Stamate, Christian Søndergaard Pedersen, Peter A. van Aken, Juan Maria García Lastra, Vincenzo Esposito, Nini Pryds   +10 more
doaj   +1 more source

The isospin structure of photoproduction of πη pairs from the nucleon in the threshold region

Physics Letters B, 2015
Photoproduction of πη-pairs from nucleons has been investigated from threshold up to incident photon energies of ≈ 1.4 GeV. The quasi-free reactions γp→pπ0η, γn→nπ0η, γp→nπ+η, and γn→pπ−η were for the first time measured from nucleons bound in the ...
A. Käser, J. Ahrens, J.R.M. Annand, H.J. Arends, K. Bantawa, P.A. Bartolome, R. Beck, V. Bekrenev, H. Berghäuser, A. Braghieri, D. Branford, W.J. Briscoe, J. Brudvik, S. Cherepnya, S. Costanza, B. Demissie, M. Dieterle, E.J. Downie, P. Drexler, L.V. Fil'kov, A. Fix, D.I. Glazier, D. Hamilton, E. Heid, D. Hornidge, D. Howdle, G.M. Huber, O. Jahn, I. Jaegle, T.C. Jude, V.L. Kashevarov, I. Keshelashvili, R. Kondratiev, M. Korolija, S.P. Kruglov, B. Krusche, V. Lisin, K. Livingston, I.J.D. MacGregor, Y. Maghrbi, J. Mancell, D.M. Manley, Z. Marinides, J.C. McGeorge, E. McNicoll, D. Mekterovic, V. Metag, S. Micanovic, D.G. Middleton, A. Mushkarenkov, A. Nikolaev, R. Novotny, M. Oberle, M. Ostrick, P. Otte, B. Oussena, P. Pedroni, F. Pheron, A. Polonski, S.N. Prakhov, J. Robinson, G. Rosner, T. Rostomyan, S. Schumann, M.H. Sikora, D.I. Sober, A. Starostin, I. Supek, M. Thiel, A. Thomas, M. Unverzagt, D.P. Watts, D. Werthmüller, L. Witthauer   +73 more
doaj   +1 more source

Flow field reconstruction and prediction of the supersonic cascade channel based on a symmetry neural network under complex and variable conditions

AIP Advances, 2020
A data-driven model containing a symmetrical deep neural network is proposed to reconstruct the flow field structure in a cascade channel by measuring discrete pressure values on the wall of the supersonic cascade channel.
Yunfei Li, Juntao Chang, Chen Kong, Ziao Wang   +3 more
doaj   +1 more source

Critical Scaling of Diffusion Coefficients and Size of Rigid Clusters of Soft Athermal Particles Under Shear

Frontiers in Physics, 2020
We numerically investigate the self-diffusion coefficient and correlation length (i.e., the typical size of the collective motions) in sheared soft athermal particles.
Kuniyasu Saitoh, Takeshi Kawasaki
doaj   +1 more source

Acoustically induced breakup of levitated droplets

AIP Advances, 2020
Interfacial instability and atomization behavior on acoustically levitated droplets for further stable liquid manipulation were investigated. We visualized the atomization behavior of water and ethanol droplets.
K. Aoki, K. Hasegawa
doaj   +1 more source