Results 41 to 50 of about 155,353 (315)

Application of Yttrium-90 microsphere selective internal radiation therapy in downstaging and conversion of hepatocellular carcinoma: a case report

Zhongguo Linchuang Yixue
This case report describes a 68-year-old male patient diagnosed with primary hepatocellular carcinoma (HCC). After receiving Yttrium-90 microsphere selective internal radiation therapy (90Y-SIRT), the tumor significantly reduced in size, and tumor ...
Ziwei LIANG, Tiantian ZHANG, Yong LIAO, Xin HUANG, Bin LIANG, Zhongbin HANG, Yan ZHANG, Lin ZHANG, Xiaobin FENG, Li HUO   +9 more
doaj   +1 more source

Selective internal radiation therapy of metastatic breast cancer to the liver: A meta-analysis

Frontiers in Oncology, 2022
IntroductionThe aim of this study is to conduct a meta-analysis to assess the efficacy of yttrium-90 selective internal radiation therapy (SIRT) in treating patients with breast cancer with hepatic metastasis.MethodPubMed and The Cochrane Library were ...
Chenyu Liu, George Tadros, Quinn Smith, Linda Martinez, James Jeffries, Zhiyong Yu, Qian Yu   +6 more
doaj   +1 more source

Yttrium-doped NiMo-MoO2 heterostructure electrocatalysts for hydrogen production from alkaline seawater

Nature Communications
Active and stable electrocatalysts are essential for hydrogen production from alkaline water electrolysis. However, precisely controlling the interaction between electrocatalysts and reaction intermediates (H2O*, H*, and *OH) remains challenging.
Shujie Liu, Zhiguo Zhang, K. Dastafkan, Yan Shen, Chuan Zhao, Mingkui Wang   +5 more
semanticscholar   +1 more source

Biosorption and Bioaccumulation Capacity of Arthrospira platensis toward Yttrium Ions

Metals, 2022
Yttrium is an element of critical importance for industry and technology. Cyanobacteria Arthrospira platensis was employed for Y(III) recovery from contaminated wastewater through biosorption and bioaccumulation processes. The effect of pH of a solution,
Nikita Yushin, Inga Zinicovscaia, Liliana Cepoi, Tatiana Chiriac, Ludmila Rudi, Dmitrii Grozdov   +5 more
doaj   +1 more source

Superconductivity and Magnetism in REFeAsO1-xFx (RE=Rare Earth Elements)

, 2008
Fluoride-doped iron-based oxypnictides containing rare-earth gadolinium (GdFeAsO0.8F0.2) and co-doping with yttrium (Gd0.8Y0.2FeAsO0.8F0.2) have been prepared via conventional solid state reaction at ambient pressure.
A Goya, Chen G F, Cheng P, Chong S V, K Kadowaki, Ren Z-A, S V Chong, Shirage P M, T Mochiji, Wang C, Yang J, Zocco D A   +11 more
core   +1 more source

Surface oxide on thin films of yttrium hydride studied by neutron reflectometry [PDF]

, 2012
The applicability of standard methods for compositional analysis is limited for H-containing films. Neutron reflectometry is a powerful, non-destructive method that is especially suitable for these systems due to the large negative scattering length of H.
Cousin, Fabrice, Hauback, Bjørn C., Karazhanov, Smagul Zh., Mongstad, Trygve, Mæhlen, Jan Petter, Platzer-Björkman, Charlotte   +5 more
core   +2 more sources

INDICATION OF THE BIOCHEMICAL TARGETS OF RARE EARTH ELEMENTS IN BIVALVE MOLLUSCS UNDER MULTIPLE EXPOSURE [PDF]

Biotechnologia Acta
Rare earth elements (REE) are considered the pollutants of priority, and biological effects are studied poorly. Aim. Our study was devoted to the elucidation of suspected biochemical effects of two representative REEs, gadolinium (Gd) and yttrium (Y),
V. Khoma, K. Yunko , V. Martyniuk, M.Zarian , V. Havryshkiv   +4 more
doaj   +1 more source

Ni/CeO2 Nanoparticles Promoted by Yttrium Doping as Catalysts for CO2 Methanation

, 2020
Ni (5 wt %) catalysts over yttrium-modified CeO2 oxides synthesized by the hydrothermal method were prepared. For comparison, Ni was supported over pure CeO2 and Y2O3.
Chao Sun, P. Beaunier, V. La Parola, L. Liotta, P. Da Costa   +4 more
semanticscholar   +1 more source

Superconductivity in sodalite-like yttrium hydride clathrates [PDF]

Physical review B, 2019
Motivated by the discovery of near-room-temperature superconductivity in the sodalite-like clathrate hydride ${\mathrm{LaH}}_{10}$, we report ab initio calculations of the superconducting properties of two closely related hydrides ${\mathrm{YH}}_{6}$ and
C. Heil, Simone di Cataldo, G. B. Bachelet, Lilia Boeri ITP-CP, Graz University of Technology, Austria, D. Fisica, S. Roma, Italy.   +8 more
semanticscholar   +1 more source

Investigation of the Y Effect on the Microstructure Response and Radiation Hardening of PM V-4Cr-4Ti Alloys after Irradiation with D Ions

Metals, 2023
In the current work, an analysis of the effects of Y on the radiation hardening and microstructure response of a V-4Cr-4Ti alloy has been conducted after 30 keV D ion irradiation at room temperature using transmission electron microscopy (TEM) and ...
Yifan Zhang, Xiaoyuan Sun, Bing Ma, Jing Wang, Laima Luo, Yucheng Wu   +5 more
doaj   +1 more source