Results 91 to 100 of about 2,804,318 (294)

Shadows of exact binary black holes

Physical Review D, 2018
Black hole (BH) shadows in dynamical binary BHs (BBHs) have been produced via ray-tracing techniques on top of expensive fully non-linear numerical relativity simulations. We show that the main features of these shadows are captured by a simple quasi-static resolution of the photon orbits on top of the static double-Schwarzschild family of solutions ...
Cunha, Pedro V. P., Herdeiro, Carlos A. R., Rodriguez, Maria J.   +2 more
openaire   +5 more sources

bpass predictions for binary black hole mergers [PDF]

Monthly Notices of the Royal Astronomical Society, 2016
14 pages.
Eldridge, J. J., Stanway, Elizabeth R.
openaire   +3 more sources

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source

Close supermassive binary black holes [PDF]

Nature, 2010
Nature in press. 4 pages, 1 figure [Title, abstract, text, and references shortened to conform to journal requirements]
openaire   +3 more sources

Explorations of four and five dimensional black hole spacetimes [PDF]

, 2009
This thesis concentrates on four and five dimensional black holes and their associated geodesies. Some coordinate charts are presented, which are useful in the analysis of both static and rotating black holes, and their mathematical properties ...
Hoskisson, James
core  

Co‐Delivery of Sustained Release Chondroitinase ABC‐37 With Human iPSC‐Derived Neural Progenitors Promotes Transplant Survival and Functional Recovery in a Rodent Model of Stroke

Advanced Science, EarlyView.
A regenerative strategy for stroke combines human stem cell–derived neural progenitor cells with sustained release of a matrix‐modifying, thermostable chondroitinase ABC‐37 enzyme. In a rat model of stroke, co‐delivery enhanced transplanted cell survival and neuronal differentiation, degraded inhibitory extracellular matrix components, and improved ...
Nitzan Letko Khait, David Xinzheyang Li, Keyi Guo, Hong Cui, Quinton Sirianni, Dhana Abdo, Cindi M. Morshead, Molly S. Shoichet   +7 more
wiley   +1 more source

Black-hole neutron-star binary simulation SXS:BHNS:0001

, 2018
<p>Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.</p ...
Duez, Matthew (6928682), MacDonald, Ilana (8131035), Kidder, Larry (6908522), Szilagyi, Bela (6908534), Buchman, Luisa (8131041), Pfeiffer, Harald, Scheel, Mark, Foucart, Francois, Mroue, Abdul, Foucart, Francois (6928673), Buchman, Luisa, Duez, Matthew, Grudich, Michael, Szilagyi, Bela, Scheel, Mark (6908525), Grudich, Michael (8131038), Kidder, Larry, MacDonald, Ilana, Mroue, Abdul (7133111), Pfeiffer, Harald (5890835)   +19 more
core   +2 more sources

Type‐II Dirac Fermions in Monolayer In2O: Interplay of Magnetotransport, Spin Hall Effect, and Superconductivity

Advanced Science, EarlyView.
First‐principles calculations reveal that monolayer In2O${\rm In}_2{\rm O}$ hosts type‐II Dirac fermions near the Fermi level, which split into Weyl points under spin‐orbit coupling. The material exhibits negative and giant magnetoresistance, a pronounced spin Hall effect, and phonon‐mediated superconductivity at 1.5 K, establishing it as a unique ...
Qing‐Bo Liu, De‐Ming Feng, Wen‐Neng Zhao, Yu‐Yang Zhao, Lun Xiong, Xing‐Yi Tan, Hua‐Hua Fu   +6 more
wiley   +1 more source

Black-hole neutron-star binary simulation SXS:BHNS:0006

, 2018
<p>Simulation of a black-hole neutron-star binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.</p ...
Duez, Matthew (6928682), Kidder, Larry (6908522), Scheel, M.A., Foucart, Francois, Williamson, Andrew (5501945), Hemberger, Dan (6908528), API (FNWI), Duez, Matthew, Buonanno, Alessandra, Hemberger, D.A., Scheel, Mark (6908525), Kidder, Larry, Haas, Roland (6928676), Foucart, F., Boyle, M., Kidder, L.E., Duez, M.D., Pfeiffer, H.P., Haas, R., Haas, Roland, Hinderer, T., Boyle, Michael (4964110), Williamson, Andrew R., Pfeiffer, Harald, Scheel, Mark, Williamson, Andrew, Foucart, Francois (6928673), Boyle, Michael, Hinderer, Tanja (6928679), Hemberger, Dan, Buonanno, Alessandra (5890838), Buonanno, A., Pfeiffer, Harald (5890835), Hinderer, Tanja, IoP (FNWI)   +34 more
core   +2 more sources

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source