Results 81 to 90 of about 410,624 (206)

The Skyrme energy functional and low lying 2+ states in Sn, Cd and Te isotopes

open access: yes, 2004
We study the predictive power of Skyrme forces with respect to low lying quadrupole spectra along the chains of Sn, Cd, and Te isotopes. Excitation energies and B(E2) values for the lowest quadrupole states are computed from a collective Schroedinger ...
A. Bohr   +20 more
core   +1 more source

Ternary Heterostructure Membranes with Two-Dimensional Tunable Channels for Highly Selective Ion Separation

open access: yesJACS Au, 2023
Huiling Liu   +8 more
doaj   +1 more source

Discovery of Samarium, Europium, Gadolinium, and Terbium Isotopes

open access: yes, 2012
Currently, thirty-four samarium, thirty-four europium, thirty-one gadolinium, and thirty-one terbium isotopes have been observed and the discovery of these isotopes is discussed here.
Alkhazov   +126 more
core   +1 more source

Major Ions for Tracing Leachate Migration within Shallow Groundwater in the Vicinity of Municipal Landfill in Bantar Gebang - Bekasi

open access: yesIndonesian Journal of Chemistry, 2019
Bantar Gebang landfill located in Bekasi regency is a biggest sanitary landfill in Indonesia which comes up some refusals from local people because of its bad impact on their environment.
Evarista Ristin Pujiindiyati   +2 more
doaj   +1 more source

Precisely Control Relationship between Sulfur Vacancy and H Absorption for Boosting Hydrogen Evolution Reaction

open access: yesNano-Micro Letters
Highlights The Ar plasma etching strategy was introduced to homogeneously distributed S-vacancies (VS) into the NiS2 nanosheets (NiS2-VS). Build the relationship between sulfur vacancy and H absorption and find that NiS2-VS 5.9% performs outstanding ...
Jing Jin   +6 more
doaj   +1 more source

Discovery of Rubidium, Strontium, Molybdenum, and Rhodium Isotopes

open access: yes, 2011
Currently, thirty-one rubidium, thirty-five strontium, thirty-five molybdenum and thirty-eight rhodium isotopes have been observed and the discovery of these isotopes is discussed here. For each isotope a brief synopsis of the first refereed publication,
A.M. Parker   +162 more
core   +1 more source

Discovery of the Isotopes with 11 <= Z <= 19

open access: yes, 2011
A total of 194 isotopes with 11 $\le$ Z $\le$ 19 have been identified to date. The discovery of these isotopes which includes the observation of unbound nuclei, is discussed.
Ajzenberg-Selove   +139 more
core   +1 more source

In-gas-cell laser ionization spectroscopy in the vicinity of 100Sn: Magnetic moments and mean-square charge radii of N=50-54 Ag

open access: yes, 2013
In-gas-cell laser ionization spectroscopy studies on the neutron deficient 97-101Ag isotopes have been performed with the LISOL setup. Magnetic dipole moments and mean-square charge radii have been determined for the first time with the exception of ...
Bree, N.   +17 more
core   +3 more sources

Final-state rescattering mechanism of charmed baryon decays

open access: yesJournal of High Energy Physics
The dynamical studies on the non-leptonic weak decays of charmed baryons are always challenging, due to the large non-perturbative contributions at the charm scale. In this work, we develop the final-state rescattering mechanism to study the two-body non-
Cai-Ping Jia   +3 more
doaj   +1 more source

Isotope Effect and Isotope Separation

open access: yesNippon kagaku zassi, 1968
同位体物質の換算分配関数比の値を, 量子統計論に基づき, 分子振動スペクトルからの知見を用いて算定した。これらの結果は同位体分離の研究に一つの基礎を与える。同位体物質が二相に分配するとき, 化学反応が同位体の分離効果にどのような影響をおよぼすかについて理論的な考察(二相分配理論) を行なった。導出された基礎式から, どのような系がもっとも分離効果が大きいかを知ることができる。二三の簡単な系について, この理論を展開した。さらにイオン交換樹脂を用いて, 実際にリチウム, 窒素, 銅, ウラン同位体の分離実験を行ない, 相分配理論によって解析を試みた。
openaire   +2 more sources

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