Results 81 to 90 of about 212,366 (287)

Bio‐Inspired Multimodal Hardware Front‐End Enabled by 2D Floating‐Gate Memory for UAV Perception

Advanced Functional Materials, EarlyView.
A MoS2/h‐BN /graphene floating‐gate memory underpins a bio‐inspired multimodal front end that integrates visual, inertial, and airflow cues. A 4 × 4 FG memory array encodes temporal intensity differences, while IMU‐ and airflow‐driven threshold modulation suppresses self‐motion artifacts, enabling fast, low‐power, robust autonomous UAV tracking and ...
Lianghao Guo, Yue Cheng, Cong Li, Xiaoyu Guo, Jiankai Yin, Dadong Fan, Zhenyu Xu, Chenyu Tang, Arokia Nathan, Shuo Gao, Li Tao, Luigi G. Occhipinti   +11 more
wiley   +1 more source

Mechanism for enhancement of superconductivity in multi-band systems with odd parity hybridization

, 2014
The study of multi-band superconductivity is relevant for a variety of systems, from ultra cold atoms with population imbalance to particle physics, and condensed matter.
Caldas, Heron, Continentino, Mucio A., Padilha, Igor T.   +2 more
core   +1 more source

Deep Learning-based Self-supervised Multi-parameter Inversion

Geophysical Journal International
Summary The quantitative interpretation of geological structures relies on multi-parameter models (MPMs) inversion. However, conventional full waveform inversion that matches simulated seismic data to observed seismic data cannot accurately obtain high-resolution MPMs because of the implicit inter-parameter coupling relations in the ...
Yulang Wu, Wenlong Wang, Yanfei Wang, George A McMechan   +3 more
openaire   +1 more source

Full-waveform inversion of GPR data acquired between boreholes in Rustrel carbonates

E3S Web of Conferences, 2016
Full waveform inversion (FWI) of seismic or Ground Penetrating Radar data provides high-resolution quantitative images of the constitutive parameters of the rock/soil which control seismic/GPR wave propagation.
Pinard Hugo, Garambois Stéphane, Métivier Ludovic, Dietrich Michel, Sénéchal Guy, Rousset Dominique   +5 more
doaj   +1 more source

BACH, a Bayesian Optimization Protocol for Accurate Coarse‐Grained Parameterization of Organic Liquids

Advanced Functional Materials, EarlyView.
We present a fully automated Bayesian optimization (BO) protocol for the parameterization of nonbonded interactions in coarse‐grain CG force fields (BACH). Using experimental thermophysical data, we apply the protocol to a broad range of liquids, spanning linear, branched, and unsaturated hydrocarbons, esters, triglycerides, and water.
Janak Prabhu, Akhil Pratap Singh, Pablo Campomanes, Stefano Vanni   +3 more
wiley   +1 more source

Two-lane traffic rules for cellular automata: A systematic approach

, 1997
Microscopic modeling of multi-lane traffic is usually done by applying heuristic lane changing rules, and often with unsatisfying results. Recently, a cellular automaton model for two-lane traffic was able to overcome some of these problems and to ...
B. Eisenblätter, B. Kerner, B. Kerner, B. Kerner, D. Chowdhury, D. Helbing, D. Helbing, D. Helbing, D. Helbing, D. Ktitarev, Dietrich E. Wolf, J. Krug, J. Treiterer, K. Nagel, K. Nagel, K. Nagel, K. Nagel, Kai Nagel, M. Bando, M. Cremer, M. Rickert, M. Sasvari, P. G. Gipps, P. Simon, P. Wagner, P. Wagner, Patrice Simon, Peter Wagner, S. Krauss, S. Krauss, T. Nagatani, T. Nagatani, T. Nagatani   +32 more
core   +2 more sources

LL‐37 Driven Phase Transition and Stacking in Oligolamellar Gram‐Negative Bacterial Membrane Models

Advanced Functional Materials, EarlyView.
This work establishes oligolamellar bacterial membrane models to investigate how LL‐37 disrupts the complex dual‐bilayer architecture of Gram‐negative bacteria. Combining SAXS, cryo‐TEM, electrophoretic mobility measurements, and coarse‐grained simulations, it reveals cardiolipin‐driven phase transitions leading to bicelle‐like structures and membrane ...
Bettina Tran, Diane C.A. Lima, Linda Sandblad, Madeleine Ramstedt, Thereza A. Soares, Stefan Salentinig   +5 more
wiley   +1 more source

Generation of long-living entanglement using cold trapped ions with pair cat states

, 2006
With the reliance in the processing of quantum information on a cold trapped ion, we analyze the entanglement entropy in the ion-field interaction with pair cat states.
A.B. Mundt, B.-Q. Jin, C. Monroe, C. Monroe, C. Monroe, C.A. Blockley, C.C. Gerry, C.H. Bennett, D. Leibfried, D. Leibfried, D.M. Meekhof, E. Schrödinger, G.S. Agarwal, G.S. Agarwal, G.S. Agarwal, I. Marzoli, J. Eisert, J.F. Poyatos, J.F. Poyatos, J.I. Cirac, J.I. Cirac, J.R. Klauder, M. Ziman, Mahmoud Abdel-Aty, S. Virmani, S.-B. Zheng, S.J.D. Phoenix, S.J.D. Phoenix, S.J.D. Phoenix, S.O. Skroseth, S.S. Sharma, V. Bužek, V. Vedral   +32 more
core   +1 more source

In‐Situ Solution Complexation for n‐Type Surface‐Energetics Reconstruction in 2.0 eV Ultra‐Wide‐Bandgap Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
A reactive in situ solution complexation strategy reconstructs the surface of 2.0 eV ultra‐wide‐bandgap perovskites via proton transfer. This chemical modulation eliminates metallic defects and induces a degenerate‐like n‐type surface, establishing an Ohmic tunneling contact.
Saemon Yoon, Han‐Gyun Lim, Jinyoung Kim, Gyu Min Kim, Seojun Lee, Jun Ryu, SungWon Cho, Jincheol Kim, Hyosung Choi, Jung Sang Cho, Jongsung Park, Dong‐Won Kang   +11 more
wiley   +1 more source

Numerical Methods for the QCD Overlap Operator:III. Nested Iterations

, 2004
The numerical and computational aspects of chiral fermions in lattice quantum chromodynamics are extremely demanding. In the overlap framework, the computation of the fermion propagator leads to a nested iteration where the matrix vector multiplications ...
Cundy, Nigel, Eshof, Jasper van den, Frommer, Andreas, Krieg, Stephan, Lippert, Thomas, Schäfer, Katrin   +5 more
core   +1 more source