Results 61 to 70 of about 71,609 (291)

Deformation Projected RMF Calculation for Cr and Fe nuclei in Hybrid Derivative Coupling Model

, 2004
The ground state properties of even mass Cr and Fe isotopes are studied using the generalized hybrid derivative coupling model. The energy surface of each isotope is plotted as a function of the mass quadrupole moment.
Audi G., G. GANGOPADHYAY, Lalazissis G. A., Mitra P., PARNA MITRA, Sarkar S., Zimanyi J.   +6 more
core   +2 more sources

Stabilization of Single Metal Atoms on Graphitic Carbon Nitride: Synthetic Strategies and Emerging Applications

Advanced Science, EarlyView.
This review highlights recent advancements in stabilizing single metal atoms on graphitic carbon nitride emphasizing innovative synthesis strategies and emerging applications in electrocatalysis, photocatalysis and organic transformations, along with key challenges and future perspective. Abstract Emerging as a new frontier in catalysis science, single‐
Wenyao Zhang, Junjie Cui, Zhenjie Yao, Boyuan Zhu, Nithinraj Panangattu Dharmarajan, Ajayan Vinu, Junwu Zhu   +6 more
wiley   +1 more source

High-density element concentrations in fish from subtidal to hadal zones of the Pacific Ocean

Heliyon, 2018
Anthropogenic use of high density, toxic elements results in marine pollution which is bio-accumulating throughout marine food webs. While there have been several studies in various locations analyzing such elements in fish, few have investigated ...
Connor J. Welty, Matthew L. Sousa, Frank M. Dunnivant, Paul H. Yancey   +3 more
doaj   +1 more source

Oil‐Coated Nanoplastics Induce Rapid Membrane Disruption and Severe Intestinal Injury

Advanced Science, EarlyView.
Oil‐rich food contact dramatically amplifies MNP release from plastic takeout containers, producing oil‐coated nanoplastics with altered surface properties and rapid membrane‐disruptive effects. These particles cause severe intestinal barrier damage and immune dysfunction in mice, and risk modeling suggests that long‐term gastrointestinal burdens may ...
Ruwen Xie, Gulimire Yilihan, Qiong Chen, Dachuan Lin, Zhen Liu, Mengyi Yuan, Yujia Wang, Haoteng Xu, Weishang Zhou, Wanxin Gong, Yueer Li, Chen Peng, Tong Yang, Peng Gao, Qing Liu, Xin‐Hua Feng, Mu Xiao, Chao Jiang   +17 more
wiley   +1 more source

Identification of anthropogenic source of Pb and Cd within two tropical seagrass species in South China: Insight from Pb and Cd isotopes

Ecotoxicology and Environmental Safety
Seagrass beds are susceptible to deterioration and heavy metals represent a crucial impact factor. The accumulation of heavy metal in two tropical seagrass species were studied in South China in this study and multiple methods were used to identify the ...
Ling Zhang, Yunchao Wu, Zhijian Jiang, Yuzheng Ren, Jinlong Li, Jizhen Lin, Zhixin Ni, Xiaoping Huang   +7 more
doaj   +1 more source

Olive Oil Traceability Studies Using Inorganic and Isotopic Signatures: A Review

Molecules, 2022
The olive oil industry is subject to significant fraudulent practices that can lead to serious economic implications and even affect consumer health.
Emna G. Nasr, Ekaterina N. Epova, Mathieu Sebilo, Dominic Larivière, Mohamed Hammami, Radhia Souissi, Houyem Abderrazak, Olivier F. X. Donard   +7 more
doaj   +1 more source

Measurements of Fe and Ar Fragmentation Cross Sections [PDF]

, 1985
Measurements are reported of the yields of individual isotopes of Cr to Co (Z = 24 to 27) resulting from the fragmentation of ^(56)Fe, and the isotopes of Mg to K (Z = 12 to 19) resulting from the fragmentation of ^(40 ...
Lau, K. H., Mewaldt, R. A., Stone, E. C.
core   +1 more source

Bunburra Rockhole: Exploring the geology of a new differentiated asteroid [PDF]

, 2017
Bunburra Rockhole is the first recovered meteorite of the Desert Fireball Network. We expanded a bulk chemical study of the Bunburra Rockhole meteorite to include major, minor and trace element analyses, as well as oxygen and chromium isotopes, in ...
Benedix, G.K., Bevan, A.W.R., Bland, P.A., Franchi, I.A., Friedrich, J.M., Greenwood, R.C., Mertzman, S.A., Mittlefehldt, D.W., Perrotta, G.C., Sanborn, M.E., Towner, M.C., Yin, Q.-Z.   +11 more
core   +1 more source

Therapeutic Gases in Biomedicine: Updates on Nitric Oxide and Beyond

Advanced Science, EarlyView.
Therapeutic gases, including NO, CO, H2S, H2, CO2, O2, and Xe, play vital roles in cellular signaling and repair. This review highlights the emerging carriers and delivery systems that enable controlled, localized gas release for diagnostic and therapeutic applications.
Syed Muntazir Andrabi, Navatha Shree Sharma, Imran Ibn Gani Rather, S. M. Shatil Shahriar, Jingwei Xie   +4 more
wiley   +1 more source

Spectra of He Isotopes and the 3He/4He Ratio

The Astrophysical Journal
Since its launch, the Alpha Magnetic Spectrometer-02 (AMS-02) has delivered outstanding quality measurements of the spectra of cosmic-ray (CR) species, e ^± , $\bar{p}$ , and nuclei (H–Si, S, Fe), which have resulted in a number of breakthroughs. Besides
M. J. Boschini, S. Della Torre, M. Gervasi, D. Grandi, G. Jóhannesson, G. La Vacca, N. Masi, I. V. Moskalenko, S. Pensotti, T. A. Porter, L. Quadrani, P. G. Rancoita, D. Rozza, M. Tacconi   +13 more
doaj   +1 more source