Results 61 to 70 of about 95,163 (290)

Effective boundary conditions for dense granular flows [PDF]

, 2008
We derive an effective boundary condition for granular flow taking into account the effect of the heterogeneity of the force network on sliding friction dynamics.
A. N. Schofield, Andrea Santomaso, G. D. R. Midi, O. Pouliquen, P. A. Cundall, Paolo Canu, Riccardo Artoni   +6 more
core   +1 more source

How the Carrier Mobility and Seebeck Coefficient of Doped Semiconducting Polymers Are Controlled by Counterion Interactions and Mesoscale Order

Advanced Functional Materials, EarlyView.
Conventional doping of P3HT with F4TCNQ results in poor charge transport. However, when F4TCNQ is exchanged with LiTFSI, the transport characteristics are greatly enhanced. We find the increase in charge transport is directly related to an increase in the mesoscale ordering of P3HT, resulting in longer and better‐connected transport pathways.
Quynh M. Duong, Diego Garcia Vidales, Xinyu Liu, Charlene Z. Salamat, Austin Ready, Hashim Al Khunaizi, Mei Matsumoto, Alexander M. Spokoyny, Sarah H. Tolbert, Benjamin J. Schwartz   +9 more
wiley   +1 more source

Coulomb Stress Analysis of the West Coast Sumatra Earthquake on Mount Imun and Mount Helatoba

JPFT (Jurnal Pendidikan Fisika dan Teknologi)
The island of Sumatra is a meeting area between the Indian Ocean plate in the South and the southwest edge of the Sunda Exposure, which is also the continental plate of Southeast Asia or the Eurasian Plate.
Goldberd Harmuda Duva Sinaga, Juliper Nainggolan, Hebron Pardede   +2 more
doaj   +1 more source

Dual‐Peptide Nanoplatform: Mesoporous Silica Nanoparticles Functionalized With a Cell‐Penetrating Peptide and Loaded With Rationally Designed Antimicrobial Peptides for Tuberculosis Therapy

Advanced Healthcare Materials, EarlyView.
Machine learning–guided engineering of a plectasin‐derived peptide yields DC05, a potent antimycobacterial candidate. Encapsulation into tuftsin‐functionalized mesoporous silica nanoparticles enhances intracellular delivery, stability, and activity against Mycobacterium tuberculosis while maintaining low cytotoxicity and minimal hemolysis. The combined
Christian S. Carnero Canales, Cesar Augusto Roque‐Borda, Ana Carolina Cerqueira Negri, Oswaldo Ramirez Delgado, Letícia Oliveira Catarin Nunes, Flávia Aparecida Resende, Hernane Barud, Norival Alves Santos‐Filho, Saulo Santesso Garrido, Karen Cristina Oliveira, Alexandra Ivo de Medeiros, Rafael Miguel Sábio, Fernando Rogério Pavan   +12 more
wiley   +1 more source

A van der Waals free energy in electrolytes revisited

, 2005
A system of three electrolytes separated by two parallel planes is considered. Each region is described by a dielectric constant and a Coulomb fluid in the Debye-H\"uckel regime.
Alastuey, B. Jancovici, Buenzli, Jancovici, Netz, Ninham, Ninham, Šamaj   +7 more
core   +5 more sources

Holographic three-point functions: one step beyond the tradition [PDF]

, 2003
Within the program of holographic renormalization, we discuss the computation of three-point correlation functions along RG flows. We illustrate the procedure in two simple cases.
Abramowitz, Aharony, Alessandro Marchetti, Arutyunov, Berg, Berg, Bianchi, Bianchi, Bianchi, Bianchi, Bianchi, Bianchi, Bianchi, Bianchi, Brandhuber, Brandhuber, D'Hoker, de Haro, DeWolfe, Erdmenger, Freedman, Freedman, Girardello, Girardello, Gubser, Gubser, Henningson, Henningson, Klebanov, Klebanov, Klebanov, Klebanov, Krasnitz, Krasnitz, Maldacena, Maldacena, Martelli, Massimo Bianchi, Muck, Muck, Pilch, Pilch, Skenderis, Todorov, Witten   +44 more
core   +2 more sources

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

COULOMB STRESS CHANGES DUE TO RECENT ACEH EARTHQUAKES

Jurnal Penelitian Fisika dan Aplikasinya, 2016
Coulomb stress change analysis has been applied to understand whether the 2013/07/02 (Mw=6.1) has been triggered by 2013/01/21 earthquake (Mw=6.1) the proximity to failure on the Aceh segment of Sumatra Fault Zone (SFZ). We examine the problem of how one
Madlazim Madlazim
doaj  

Coseismic and Postseismic Slip Analysis of the 2024 Mw 7.0 Wushi Earthquake: Insights From InSAR Observations and Slip Inversion

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Analysis of fault slip behavior is crucial for assessing regional seismic hazards. This study employs Sentinel-1 SAR data to investigate the coseismic and postseismic deformation associated with the 2024 Mw 7.0 Wushi earthquake using Interferometric ...
Jianlong Chen, Zicheng Huang, Lejun Lu, Peizhen Zhang   +3 more
doaj   +1 more source

Nonlinear Optical Response of Spin Density Wave Insulators

, 2006
We calculate the third order nonlinear optical response in the Hubbard model within the spin density wave (SDW) mean field ansatz in which the gap is due to onsite Coulomb repulsion.
Abramowitz M., Auston D. H., Baeriswyl D., Bergara A., Chou K.-C., Economou E. N., Fabrizio M., Fazekas P., Gebhard F., Grüner G., Guo F., Keldysh L. V., Kishida H., Kishida H., Mizuno Y., Tohyama T., Wu W., Xu M.   +17 more
core   +1 more source