Results 121 to 130 of about 245,674 (370)

Multipoint Detection of GRB221009A’s Propagation through the Heliosphere

The Astrophysical Journal Letters, 2023
We present the results of processing the effects of the powerful gamma-ray burst GRB221009A captured by the charged particle detectors (electrostatic analyzers and solid-state detectors) on board spacecraft at different points in the heliosphere on 2022 ...
Andrii Voshchepynets, Oleksiy V. Agapitov, Lynn Wilson III, Vassilis Angelopoulos, Samer T. Alnussirat, Michael Balikhin, Myroslava Hlebena, Ihor Korol, Davin Larson, David Mitchell, Christopher Owen, Ali Rahmati   +11 more
doaj   +1 more source

AN UPPER BOUND ON NEUTRON STAR MASSES FROM MODELS OF SHORT GAMMA-RAY BURSTS [PDF]

, 2015
The discovery of two neutron stars with gravitational masses ≈ 2 M ⊙ ?> has placed a strong lower limit on the maximum mass of nonrotating neutron stars, and with it a strong constraint on the properties of cold matter beyond nuclear density.
S. Lawrence, Justin Tervala, P. Bedaque, M. Miller   +3 more
semanticscholar   +1 more source

SEARCH FOR PROMPT NEUTRINO EMISSION FROM GAMMA-RAY BURSTS WITH ICECUBE [PDF]

Astrophysical Journal, 2014
We present constraints derived from a search of four years of IceCube data for a prompt neutrino flux from gamma-ray bursts (GRBs). A single low-significance neutrino, compatible with the atmospheric neutrino background, was found in coincidence with one
I. C. M. Aartsen, M. Ackermann, J. Adams, J. Aguilar, M. Ahlers, M. Ahrens, D. Altmann, T. Anderson, C. Arguelles, T. Arlen, J. Auffenberg, X. Bai, S. Barwick, V. Baum, R. Bay, J. Beatty, J. Tjus, K. Becker, S. Benzvi, P. Berghaus, D. Berley, E. Bernardini, A. Bernhard, D. Besson, G. Binder, D. Bindig, M. Bissok, E. Blaufuss, J. Blumenthal, D. Boersma, C. Bohm, F. Bos, D. Bose, S. Boser, O. Botner, L. Brayeur, H. Bretz, A. Brown, N. Buzinsky, J. Casey, M. Casier, E. Cheung, D. Chirkin, A. Christov, B. Christy, K. Clark, L. Classen, F. Clevermann, S. Coenders, D. Cowen, A. H. C. Silva, J. Daughhetee, J. Davis, M. Day, J. Andr'e, C. Clercq, S. Ridder, P. Desiati, K. D. Vries, M. With, T. DeYoung, J. C. D'iaz-V'elez, M. Dunkman, R. Eagan, B. Eberhardt, T. Ehrhardt, B. Eichmann, J. Eisch, S. Euler, P. Evenson, O. Fadiran, A. Fazely, A. Fedynitch, J. Feintzeig, J. Felde, K. Filimonov, C. Finley, T. Fischer-Wasels, S. Flis, K. Frantzen, T. Fuchs, T. Gaisser, R. Gaior, J. Gallagher, L. Gerhardt, D. Gier, L. Gladstone, T. Glusenkamp, A. Goldschmidt, G. Golup, J. G. Gonzalez, J. Goodman, D. G'ora, D. Grant, P. Gretskov, J. Groh, A. Groß, C. Ha, C. Haack, A. H. Ismail, P. Hallen, A. Hallgren, F. Halzen, K. Hanson, D. Hebecker, D. Heereman, D. Heinen, K. Helbing, R. Hellauer, D. Hellwig, S. Hickford, G. Hill, K. Hoffman, R. Hoffmann, A. Homeier, K. Hoshina, F. Huang, W. Huelsnitz, P. Hulth, K. Hultqvist, A. Ishihara, E. Jacobi, J. Jacobsen, G. Japaridze, K. Jero, O. Jlelati, M. Jurkovič, B. Kaminsky, A. Kappes, T. Karg, A. Karle, M. Kauer, A. Keivani, J. Kelley, A. Kheirandish, J. Kiryluk, J. Klas, S. Klein, J. Kohne, G. Kohnen, H. Kolanoski, A. Koob, L. Kopke, C. Kopper, S. Kopper, D. Koskinen, M. Kowalski, A. Kriesten, K. Krings, G. Kroll, M. Kroll, J. Kunnen, N. Kurahashi, T. Kuwabara, M. Labare, J. Lanfranchi, D. T. Larsen, M. Larson, M. Lesiak-Bzdak, M. Leuermann, J. Lunemann, J. Madsen, G. Maggi, R. Maruyama, K. Mase, H. Matis, R. Maunu, F. McNally, K. Meagher, M. Medici, A. Meli, T. Meures, S. Miarecki, E. Middell, E. Middlemas, N. Milke, J. Miller, L. Mohrmann, T. Montaruli, R. Morse, R. Nahnhauer, U. Naumann, H. Niederhausen, S. Nowicki, D. Nygren, A. Obertacke, S. Odrowski, A. Olivas, A. Omairat, A. O'Murchadha, T. Palczewski, L. Paul, O. Penek, J. Pepper, C. Heros, C. Pfendner, D. Pieloth, E. Pinat, J. Posselt, P. Price, G. Przybylski, J. Putz, M. Quinnan, L. Radel, M. Rameez, K. Rawlins, P. Redl, I. Rees, R. Reimann, M. Relich, E. Resconi, W. Rhode, M. Richman, B. Riedel, S. Robertson, J. Rodrigues, M. Rongen, C. Rott, T. Ruhe, B. Ruzybayev, D. Ryckbosch, S. M. Saba, H. Sander, J. Sandroos, M. Santander, S. Sarkar, K. Schatto, F. Scheriau, T. Schmidt, M. Schmitz, S. Schoenen, S. Schoneberg, A. Schonwald, A. Schukraft, L. Schulte, O. Schulz, D. Seckel, Y. Sestayo, S. Seunarine, R. Shanidze, M. Smith, D. Soldin, G. Spiczak, C. Spiering, M. Stamatikos, T. Stanev, N. Stanisha, Alexander Stasik, T. Stezelberger, R. Stokstad, A. Stossl, E. Strahler, R. Strom, N. Strotjohann, G. Sullivan, H. Taavola, I. Taboada, A. Tamburro, A. Tepe, S. Ter-Antonyan, A. Terliuk, G. Tevsi'c, S. Tilav, P. Toale, M. Tobin, D. Tosi, M. Tselengidou, E. Unger, M. Usner, S. Vallecorsa, N. Eijndhoven, J. Vandenbroucke, J. Santen, S. Vanheule, M. Vehring, M. Voge, M. Vraeghe, C. Walck, M. Wallraff, C. Weaver, M. Wellons, C. Wendt, S. Westerhoff, B. Whelan, N. Whitehorn, C. Wichary, K. Wiebe, C. Wiebusch, D. Williams, H. Wissing, M. Wolf, T. R. Wood, K. Woschnagg, D. Xu, X. Xu, Y. Xu, J. Yáñez, G. Yodh, S. Yoshida, P. Zarzhitsky, J. Ziemann, M. Zoll   +301 more
semanticscholar   +1 more source

Designing the Next Generation of Biomaterials through Nanoengineering

Advanced Materials, EarlyView.
Nanoengineering enables precise control over biomaterial interactions with living systems by tuning surface energy, defects, porosity, and crystallinity. This review highlights how these nanoscale design parameters drive advances in regenerative medicine, drug delivery, bioprinting, biosensing, and bioimaging, while outlining key translational ...
Ryan Davis Jr., Ishaan Duggal, Nicholas A. Peppas, Akhilesh K. Gaharwar   +3 more
wiley   +1 more source

A Cosmological Fireball with 16% Gamma-Ray Radiative Efficiency

The Astrophysical Journal Letters, 2023
Gamma-ray bursts (GRBs) are the most powerful explosions in the universe. How efficiently the jet converts its energy to radiation is a long-standing problem, which is poorly constrained.
Liang Li, Yu Wang, Felix Ryde, Asaf Pe’er, Bing Zhang, Sylvain Guiriec, Alberto J. Castro-Tirado, D. Alexander Kann, Magnus Axelsson, Kim Page, Péter Veres, P. N. Bhat   +11 more
doaj   +1 more source

Organic AIE Nanoradiosensitizer Potentiates X‐Ray Triggered Continuous Reactive Oxygen Species Generation for Potent Cancer Radioimmunotherapy

Advanced Materials, EarlyView.
Herein, a glutathione‐responsive system (named THN) is prepared for X‐ray‐triggered sustained ROS generation for efficient antitumor immunotherapy. The double‐promoting ROS generation of THN induced massive immunogenic cancer cell death and polarized M2 macrophages into the M1 phenotype for enhanced antitumor immunotherapy.
Qingyong Xu, Minmin Zhang, Qinqin Huang, Song Gao, Sitong Chu, Qi Li, Wanyao Chen, Xinglong Zhang, Tianfu Zhang, Ben Zhong Tang, Shipeng Ning   +10 more
wiley   +1 more source

Synchrotron Radiation Dominates the Extremely Bright GRB 221009A

The Astrophysical Journal Letters, 2023
The brightest gamma-ray burst, GRB 221009A, has spurred numerous theoretical investigations, with particular attention paid to the origins of ultrahigh-energy TeV photons during the prompt phase.
Jun Yang, Xiao-Hong Zhao, Zhenyu Yan, Xiangyu Ivy Wang, Yan-Qiu Zhang, Zheng-Hua An, Ce Cai, Xin-Qiao Li, Zihan Li, Jia-Cong Liu, Zi-Ke Liu, Xiang Ma, Yan-Zhi Meng, Wen-Xi Peng, Rui Qiao, Lang Shao, Li-Ming Song, Wen-Jun Tan, Ping Wang, Chen-Wei Wang, Xiang-Yang Wen, Shuo Xiao, Wang-Chen Xue, Yu-Han Yang, Yi-Han Iris Yin, Bing Zhang, Fan Zhang, Shuai Zhang, Shuang-Nan Zhang, Chao Zheng, Shi-Jie Zheng, Shao-Lin Xiong, Bin-Bin Zhang   +32 more
doaj   +1 more source

Gamma-Ray Bursts: Multiwaveband Spectral Predictions for Blast Wave Models

, 1993
In almost any scenario for 'cosmological' gamma-ray bursts (and in many models where they originate in our own Galaxy), the initial energy density is so large that the resulting relativistic plasma expands with $v\sim c$ producing a blast wave ahead of ...
Meszaros, P., Rees, M. J.
core   +2 more sources

Suppressing Metal Dissolution in Multi‐Grained Catalysts Through Intragrain Atomic Ordering for Stable Fuel Cells

Advanced Materials, EarlyView.
This study presents a novel approach room‐temperature ultrasound assisted atomic ordering method using to fabricate multi‐grained NiPt nanoalloys with an intermetallic Ni3Pt5 phase. The resulting catalyst exhibits state‐of‐the‐art durability and activity in all operational condition of proton exchange membrane fuel cells. Structural and electrochemical
Eungjun Lee, Haneul Jin, Hyesung Jo, Myeong‐Geun Kim, Jae Hyun Park, Jieun Baik, Jong Seok Park, Jue‐Hyuk Jang, Seung‐Hoon Kim, Dong Wook Lee, Jihyun Choi, Jong Kyeong Ryu, Daeil Choi, Juyoung Kim, Sang Moon Kim, Yung‐Eun Sung, Kug‐Seung Lee, Docheon Ahn, Yongsoo Yang, Dong Won Chun, Sung Jong Yoo   +20 more
wiley   +1 more source

A companion to the preclinical common data elements and case report forms for in vivo rodent neuroimaging: A report of the TASK3‐WG3 Neuroimaging Working Group of the ILAE/AES Joint Translational Task Force

Epilepsia Open, EarlyView., 2022
Abstract The International League Against Epilepsy/American Epilepsy Society (ILAE/AES) Joint Translational Task Force established the TASK3 working groups to create common data elements (CDEs) for various aspects of preclinical epilepsy research studies, which could help improve the standardization of experimental designs.
Erwin A. van Vliet, Riikka Immonen, Ofer Prager, Alon Friedman, Jens P. Bankstahl, David K. Wright, Terence J. O'Brien, Heidrun Potschka, Olli Gröhn, Neil G. Harris   +9 more
wiley   +1 more source