Results 101 to 110 of about 184,091 (354)

Fourier-transform spectroscopy of Sr2 and revised ground state potential

, 2009
Precise potentials for the ground state X1Sigma+g and the minimum region of the excited state 2_1Sigma+u of Sr2 are derived by high resolution Fourier-transform spectroscopy of fluorescence progressions from single frequency laser excitation of Sr2 ...
A. Stein, C. E. Moore, C. H. Townes, E. Tiemann, H. Knöckel   +4 more
core   +1 more source

REMOVAL OF AZURE A DYE FROM AQUEOUS SOLUTIONS BY USING STRONTIUM CHROMATE – ZINC OXIDE NANOCOMPOSITE

, 2023
SNEHA PALIWAL, Neetu Shorgar
openalex   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Ability of phytoremediation for absorption of strontium and cesium from soils using Cannabis sativa

International Journal of Environmental Health Engineering, 2012
Aims: This study is aimed at assessing the effectiveness of Cannabis sativa in the absorption of cesium and strontium elements from the soil. Materials and Methods: This study was conducted in 2011, in Tehran, Iran.
Parisa Seyed Hoseini, Parinaz Poursafa, Faramarz Moattar, Mohammad Mehdi Amin, Amir Hossein Rezaei   +4 more
doaj   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Applications of Bioactive Strontium Compounds in Dentistry

Journal of Functional Biomaterials
Divalent cations have captured the interest of researchers in biomedical and dental fields due to their beneficial effects on bone formation. These metallic elements are similar to trace elements found in human bone.
Mohamed Mahmoud Abdalla, Osama Sayed, Christie Ying Kei Lung, Vidhyashree Rajasekar, Cynthia Kar Yung Yiu   +4 more
doaj   +1 more source

Hair radioactivity as a measure of exposure to radioisotopes [PDF]

, 1972
Since many radioisotopes accumulate in hair, this tropism was investigated by comparing the radioactivity of shaved with plucked hair collected from rats at various time intervals up to 24 hrs after intravenous injection of the ecologically important ...
Flynn, A., Fratianne, R. B., Pories, W. J., Strain, W. H.   +3 more
core   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

Advanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du, Chenhui Ding, Chao Deng, Susanta Banerjee, Seema Agarwal   +4 more
wiley   +1 more source

Strontium ranelate in postmenopausal osteoporosis treatment: a critical appraisal

International Journal of Women's Health, 2009
Roberto Cesareo1, Clemente Napolitano1, Mario Iozzino21Department of Internal Medicine, 2Department of Radiology, S.M. Goretti Hospital, Latina, ItalyAbstract: Osteoporosis is a progressive and debilitating disease characterized by a massive bone loss ...
Roberto Cesareo, Clemente Napolitano, Mario Iozzino   +2 more
doaj  

Exploring the Potential of Sr²⁺ for Improving the Post-Hardening Strength and Durability Characteristics of Cement Paste Composites

Applied Sciences
This study investigates the effects of strontium ions on enhancing the post-hardening strength and durability characteristics of hydrated cement composites, exploring their potential use as a rehabilitation method for aging concrete structures.
Byoung Hooi Cho
doaj   +1 more source