Results 61 to 70 of about 215,220 (287)

Rare Earth Element Contents and Occurrence Forms in Weathering Crust Ion Adsorption Rare Earth Ore

Yankuang ceshi
The weathering crust ion adsorption type rare earth deposit has the characteristics of complete REE types, low radioactivity, high heavy rare earth contents, and easy mining, making it an extremely important type of rare earth deposit.
Xilian XIAO, Min GUO, Xin SHAO, Juanjuan TAN, Lei WANG, Xiaofei QIU   +5 more
doaj   +1 more source

Effect of Rare Earth Oxide on Electrochemical behaviors of Ni-MH Battery on New Energy Vehicle

Chemical Engineering Transactions, 2018
Ni-MH Battery used in New Energy Vehicle (NEV) often presents poor electrochemical behaviors under high temperature condition. In view of this gap, this paper explores electrochemical behaviors of such Ni-MH battery that contains rare-earth elements (Y ...
Mengxiong Lu
doaj   +1 more source

Rare earth element geochemistry characteristics of seawater and porewater from deep sea in western Pacific

Scientific Reports, 2017
Deep-sea sediments contain high concentrations of rare earth element (REE) which have been regarded as a huge potential resource. Understanding the marine REE cycle is important to reveal the mechanism of REE enrichment.
Yinan Deng, Jiangbo Ren, Qingjun Guo, Jun Cao, Haifeng Wang, Chenhui Liu   +5 more
semanticscholar   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Coal ash resources and potential for rare earth element production in the United States

International Journal of Coal Science & Technology
The renewable energy industry is heavily reliant on rare earth elements, underscoring the need to develop resources and production. The objective of this work was to estimate coal ash resources and potential for extraction of rare earth elements using ...
Robert C. Reedy, Bridget R. Scanlon, Davin A. Bagdonas, James C. Hower, Dennis James, J. Richard Kyle, Kristine Uhlman   +6 more
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Evaluation on Delineation Methods for Ion-adsorption Type Rare Earth Ore Body

Yankuang ceshi, 2013
Ion-adsorption type rare earth ore is unique and a valuable resource in China. Total rare earth oxides (SREO) and leaching quantities of rare earth oxides (SREO) are important indices of evaluation of the scope and value of rare earth resources.
DENG Mao-chun, WANG Deng-hong, ZENG Zai-lin, ZHANG Yong-zhong, ZHAO Zhi, ZOU Xin-yong, CHEN Bin-feng   +6 more
doaj  

Rare Earth Element Concentrations in Brazilian Benchmark Soils

Revista Brasileira de Ciência do Solo
: Studies regarding background concentrations of rare earth elements (REEs) are scarce and have mainly focused on a limited number of soil types from the northern hemisphere.
Ygor Jacques Agra Bezerra da Silva, Clístenes Williams Araújo do Nascimento, Yuri Jacques Agra Bezerra da Silva, Caroline Miranda Biondi, Cinthia Maria Cordeiro Atanázio Cruz Silva   +4 more
doaj   +1 more source

Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276

FEBS Open Bio, EarlyView.
Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig, Swanhild Lohse, Sara Elahi, Nils Hartmann, Stefanie Deckert, Shutian Si, Alexander Desuki, Anja Harder   +7 more
wiley   +1 more source

Tuning Bifunctional Oxygen Electrocatalysts by Changing the A‐Site Rare‐Earth Element in Perovskite Nickelates

Advanced Functional Materials, 2018
Perovskite‐structured (ABO3) transition metal oxides are promising bifunctional electrocatalysts for efficient oxygen evolution reaction (OER) and oxygen reduction reaction (ORR). In this paper, a set of epitaxial rare‐earth nickelates (RNiO3) thin films
Le Wang, K. Stoerzinger, L. Chang, Jiali Zhao, Yangyang Li, C. Tang, Xinmao Yin, M. Bowden, Zhenzhong Yang, Haizhong Guo, L. You, R. Guo, Jiaou Wang, K. Ibrahim, Jingsheng Chen, A. Rusydi, Junling Wang, S. Chambers, Yingge Du   +18 more
semanticscholar   +1 more source