Results 121 to 130 of about 8,426 (297)

Thermodynamic Limits to Molecular Doping in Conjugated Polymers: A Perspective on Phase Behavior and Miscibility

Advanced Materials, EarlyView.
Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani, Justin Neu, Sung‐Joo Kwon, Runqio Song, Zixuan Chen, Tajah Trapier, Paschalis Gkoupidenis, David Ginger, Wei You, Jasper J. Michels, Harald Ade   +10 more
wiley   +1 more source

Subphotospheric Emission from Short Gamma-Ray Bursts. II. Signatures of Nonthermal Dissipation in the Multi-messenger Signals

The Astrophysical Journal
Building on a general relativistic magnetohydrodynamic simulation of a short gamma-ray burst (sGRB) jet with initial magnetization σ _0  = 150, propagating through the dynamical ejecta from a binary neutron star merger, we identify regions of energy ...
Annika Rudolph, Irene Tamborra, Ore Gottlieb   +2 more
doaj   +1 more source

Elephant‐Skin‐Inspired Porous Cementitious Tiles with Programmable Crack Networks for Passive Cooling

Advanced Materials, EarlyView.
Elephant‐skin‐inspired crack networks are programmed in porous diatomaceous earth (DE)‐cement composites using substrate‐guided, stress‐concentration induced fracture. The resulting crack lattices act as capillary conduits that redistribute water, while the porous matrix stores moisture.
Qingya Huang, Kun‐Hao Yu, Ji Yoon Bae, Yunchan Lee, Dorit Aviv, Shu Yang   +5 more
wiley   +1 more source

Subphotospheric Emission from Short Gamma-Ray Bursts: Protons Mold the Multimessenger Signals

The Astrophysical Journal Letters
The origin of the observed Band-like photon spectrum in short gamma-ray bursts (sGRBs) is a long-standing mystery. We carry out the first general relativistic magnetohydrodynamic simulation of an sGRB jet with initial magnetization σ _0 = 150 in ...
Annika Rudolph, Irene Tamborra, Ore Gottlieb   +2 more
doaj   +1 more source

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

Advanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou, Yalei Hu, Jie Yu, Naoki Komatsu, Yuta Nishina, Alberto Bianco   +5 more
wiley   +1 more source

EP240414a: A Gamma-Ray Burst Jet Weakened by an Extended Circumstellar Material

The Astrophysical Journal Letters
The recent Einstein Probe (EP) event EP240414a exhibits several unusual observational features. Its prompt and afterglow emissions place it between long gamma-ray bursts (LGRBs) and low-luminosity GRBs (LLGRBs).
Hamid Hamidani, Yuri Sato, Kazumi Kashiyama, Masaomi Tanaka, Kunihito Ioka, Shigeo S. Kimura   +5 more
doaj   +1 more source

The gamma-ray observatory

, 1991
An overview is given of the Gamma Ray Observatory (GRO) mission. Detection of gamma rays and gamma ray sources, operations using the Space Shuttle, and instruments aboard the GRO, including the Burst and Transient Source Experiment (BATSE), the Oriented ...

core  

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

Advanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee, Moon‐Jo Kim, DongEung Kim, Chan Ho Moon, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Junhyub Jeon, Junhyuk Son, Munwon Lim, Minho Kang, Dong Yun Lee, Donghyun Lim, Jung‐Hoon Park, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Kisuk Yang, Yunho Jeong, Youngho Eom, Hyun‐Do Jung   +21 more
wiley   +1 more source

X-Ray Emission Signatures of Neutron Star Mergers

The Astrophysical Journal
Neutron star (NS) mergers, including both binary NS mergers and black hole–NS mergers, are multimessenger sources detectable in both gravitational wave (GW) and electromagnetic (EM) radiation.
Connery J. Chen, Yihan Wang, Bing Zhang
doaj   +1 more source

FIRST RESULTS FROMFERMIGAMMA-RAY BURST MONITOR EARTH OCCULTATION MONITORING: OBSERVATIONS OF SOFT GAMMA-RAY SOURCES ABOVE 100 keV

, 2011
The NaI and BGO detectors on the Gamma-ray Burst Monitor (GBM) on Fermi are now being used for long-term monitoring of the hard X-ray/low-energy gamma-ray sky.
Finger, M., Beklen, E., M. H. Finger, Cherry, M., Case, G., R. Preece, J. C. Rodi, Connaughton, V., Rodi, J., Wilson-Hodge, C. A., Finger, M. H., Meegan, C. A., P. Jenke, Von Kienlin, A., Paciesas, W., R. M. Kippen, V. Connaughton, Preece, R., Cherry, M. L., M. L. Cherry, Jenke, P., Bhat, P. N., M. S. Briggs, Kienlin, A., Camero-Arranz, A., J. Greiner, Briggs, M. S., C. A. Meegan, Paciesas, W. S., A. Camero-Arranz, A. von Kienlin, C. A. Wilson-Hodge, Wilson-Hodge, C., E. Beklen, W. S. Paciesas, Rodi, J. C., V. Chaplin, Kippen, R., Bhat, P., Case, G. L., P. N. Bhat, Chaplin, V., Greiner, J., Kippen, R. M., Briggs, M., G. L. Case, Meegan, C.   +46 more
core   +1 more source