Results 61 to 70 of about 3,517,480 (298)

Atomic mass measurements of neutron-rich nuclides on the path to 78Ni with a β-TOF-equipped MRTOF device

Frontiers in Physics
We report atomic mass measurements of the unstable nuclides 73−75Ni, 73−78Cu, and 74−78Zn, which have been accomplished using multi-reflection time-of-flight mass spectrometry combined with new technical developments to resolve challenges for exotic ...
W. Xian, W. Xian, W. Xian, M. Rosenbusch, V. H. Phong, M. Wada, P. Schury, D. Hou, A. Takamine, A. Takamine, S. Chen, S. Chen, T. Niwase, T. Niwase, T. Niwase, Y. Hirayama, H. Ishiyama, S. Iimura, Y. Ito, Y. Ito, T. M. Kojima, S. Kimura, J. Liu, J. Lee, S. Michimasa, H. Miyatake, J. Y. Moon, M. Mukai, M. Mukai, S. Nishimura, S. Naimi, S. Naimi, T. Sonoda, Y. X. Watanabe, H. Wollnik, S. Yan   +35 more
doaj   +1 more source

Mergers of Binary Neutron Star Systems: A Multimessenger Revolution

Frontiers in Astronomy and Space Sciences, 2021
On August 17, 2017, less than two years after the direct detection of gravitational radiation from the merger of two∼30 M⊙ black holes, a binary neutron star merger was identified as the source of a gravitational wave signal of ∼100 s duration that ...
Elena Pian
doaj   +1 more source

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács, Zoltán Köllő, Balázs Gellért Karvaly, Mahmoud Obeidat, Rita Nagy, Péter Hegyi, Brigitta Teutsch, Eszter Tuboly, Miklós Garami   +8 more
wiley   +1 more source

Supernova Neutrino-Nucleus Physics and the r-process

, 2004
This talk reviews three inputs important to neutrino-induced nucleosynthesis in a supernova: 1) "standard" properties of the supernova neutrino flux, 2) effects of phenomena like neutrino oscillations on that flux, and 3) nuclear structure issues in ...
Haxton, W. C.
core   +1 more source

Galactic r-process enrichment by neutron star mergers in cosmological simulations of a Milky Way-mass galaxy [PDF]

, 2014
We quantify the stellar abundances of neutron-rich r-process nuclei in cosmological zoom-in simulations of a Milky Way-mass galaxy from the Feedback In Realistic Environments project. The galaxy is enriched with r-process elements by binary neutron star (
Faucher-Giguere, Claude-Andre, Hopkins, Philip F., Keres, Dusan, Quataert, Eliot, van de Voort, Freeke   +4 more
core   +5 more sources

Evaluation of micropillar array columns for chromatographic separation of phosphorothioated oligonucleotides and their diastereomers

Analytical Science Advances, 2021
Chromatographic analysis of therapeutic oligonucleotides is challenging due to the presence of closely related impurities, degradants or metabolites and due to the presence of phosphorothioate bonds, which introduce chiral centers.
Lieve Dillen, Tiny Deschrijver, Kurt Van Mol, Jeff Op de Beeck, Paul Jacobs, Filip Cuyckens   +5 more
doaj   +1 more source

Critical Assessment of Activities of Structural Units in Fe–Al Binary Melts Based on the Atom and Molecule Coexistence Theory

High Temperature Materials and Processes, 2018
A thermodynamic model for calculating the mass action concentrations Ni{N_i} of structural units in Fe–Al binary melts based on the atom–molecule coexistence theory, i. e., AMCT–Ni{N_i} model, has been developed and verified to be valid by comparing with
Yang Xue-min, Li Jin-yan, Yan Fang-jia, Duan Dong-ping, Zhang Jian   +4 more
doaj   +1 more source

On the Nucleosynthetic Origin of Presolar Silicon Carbide X-Grains

Universe, 2022
In this paper we present an extension of our nucleosynthesis parameter study within the classical neutrino-driven wind scenario of core-collapse supernovae (ccSNe).
Waheed Akram, Oliver Hallmann, Bernd Pfeiffer, Karl-Ludwig Kratz   +3 more
doaj   +1 more source

Adherence to Protocol Recommendations for Children With Wilms Tumour in Two Consecutive Studies in the United Kingdom and Ireland—Does Variation Matter?

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims Wilms tumour (WT) has excellent event‐free and overall survival (OS). However, small differences exist between countries participating in the same international study. This led us to examine variation in adherence to protocol recommendations as a potential contributing factor.
Suzanne Tugnait, R. Al‐Saadi, A. Lopez‐Cortes, K. Dzhuma, M. Oostveen, J. Brok, S. Irtan, M. Weeks, J. Bate, S. Baker, R. Williams, M. Powis, D. Saunders, O. Olsen, T. Watson, S. Shelmerdine, S. Vaidya, L. Howell, C. Duncan, G. M. Vujanic, C. Stiller, G. P. Balchin, T. Chowdhury, K. Pritchard‐Jones   +23 more
wiley   +1 more source

Dynamical r-process studies within the neutrino-driven wind scenario and its sensitivity to the nuclear physics input

, 2011
We use results from long-time core-collapse supernovae simulations to investigate the impact of the late time evolution of the ejecta and of the nuclear physics input on the calculated r-process abundances. Based on the latest hydrodynamical simulations,
Arcones, A., Martinez-Pinedo, G.
core   +1 more source