Results 91 to 100 of about 16,443 (322)

Studi Ekstraksi Bijih Thorit dengan Metode Digesti Asam dan Pemisahan Thorium dari Logam Tanah Jarang dengan Metode Oksidasi-Presipitasi Selektif [PDF]

, 2017
Thorium (Th) is a radioactive metal that can be formed along with uranumand rare earth metals (REM). Minerals contain radioactive elements are monazite ((Ce,La,Y,U/Th)PO4), thorianite ((Th,U)O2), and thorite (ThSiO4).
Anggraini, M. (Mutia), Mubarok, M. Z. (Mohammad), Said, M. I. (Moch), Widana, K. S. (Kurnia)   +3 more
core  

Supercritical fluid СО₂ extraction of thorium from "black" sands of the Azov Sea [PDF]

, 2018
Представлены результаты исследования непосредственной экстракции сверхкритическим углекислым газом тория из "черных" песков Азовского моря. За один цикл экстракции при использовании в качестве комплексообразователей ацетилацетона и бензола достигнута ...
Казаринов, Юрий Геннадиевич, Скоромная, Стелла Фёдоровна, Ткаченко, Виктор Иванович   +2 more
core   +1 more source

Serotonergic System‐Targeted Nucleic Acid Hydrogel Coordinates Excitability Restoration and Circuit Reconstruction for Spinal Cord Injury Therapy

Advanced Materials, EarlyView.
The study reports a DNA/RNA heteroduplex hydrogel (SeroPTEN‐CG) that undergoes DNase‐mediated hydrogel‐to‐nanogel transition for spinal cord injury therapy by targeting the serotonergic system, combining 5‐hydroxytryptamine (5‐HT)‐mediated excitability restoration to reactivate dormant interneurons with phosphatase and tensin homolog (PTEN)‐targeted ...
Chunlin Li, Xiaoqing Zhao, Kai Jiang, Haixia Kang, Shuo Liu, Linlin Jiang, Baoshuai Bai, Haonan Cui, Ziyang Zhang, Menglei Dong, Ruizhi Zhang, Chenbo Zou, Shenghui Shang, Chi Zhang, Xiangchuang Fan, Lijuan Zhu, Huiquan Duan, Chuan Zhang, Shiqing Feng, Hengxing Zhou   +19 more
wiley   +1 more source

New Adsorptive Stripping Determination of ATP with Thorium(IV) on Renewable Silver Amalgam Film Electrode

International Journal of Electrochemical Science, 2014
A new adsorptive stripping voltammetric method for the determination of trace ATP based on the adsorption of ATP-thorium(IV) complex on the renewable mercury film silver based electrode (Hg(Ag)FE) is presented.
Robert Piech, Beata Paczosa-Bator
doaj   +1 more source

3D Printing of Highly Electrically Conductive Zinc for Sustainable Electronics Applications

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A 3D printable zinc ink system with active zinc particles in a shellac matrix is demonstrated. The results show high conductivity, stable performance of printed structures under varying humidity conditions, and promising application in disposable water‐activated batteries. This technology combining digital material assembly, reliable operation, and non‐
Xavier Aeby, Xiaomei Yan, Timon Huber, Aaron Schneider, Gilberto Siqueira, Gustav Nyström   +5 more
wiley   +1 more source

Th(IV)/U(VI) Sorption on Modified SBA–15 Mesoporous Materials in Fixed–Bed Column [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2017
The sorption of thorium and uranium ions by functionalized SBA–15 mesoporous silica materials with Schiff base ligating groups N–propylsalicylaldimine (SBA/SA) and ethylenediaminepropylesalicylaldimine (SBA/EnSA) from aqueous solution was investigated in
Leila Dolatyari, Mohammad Reza Yaftian, Sadegh Rostamnia   +2 more
doaj  

Terahertz Volume Plasmon‐Polariton Modulation in All‐Dielectric Hyperbolic Metamaterials

Advanced Optical Materials, EarlyView.
THz volume plasmon‐polariton (VPP) propagation through plasmon‐based hyperbolic metamaterials, made of alternating layers of doped and undoped III‐V semiconductors. Abstract The development of plasmonics and related applications in the terahertz range faces limitations due to the intrinsic high electron density of the standard metals.
Stefano Campanaro, Luca Bursi, Stefano Curtarolo, Arrigo Calzolari   +3 more
wiley   +1 more source

Thorium isotopes tracing the iron cycle at the Hawaii Ocean Time-series Station ALOHA [PDF]

, 2015
Author Posting. © The Author(s), 2015. This is the author's version of the work. It is posted here by permission of Elsevier for personal use, not for redistribution. The definitive version was published in Geochimica et Cosmochimica Acta 169 (2015): 1-
Anderson, Robert F., Boyle, Edward A., Fitzsimmons, Jessica N., Hayes, Christopher T., McGee, David, Morton, Peter L., Weisend, Rachel   +6 more
core   +1 more source

Remote Control of Hand Actuators via Glove Sensors for Medical Care Applications

Advanced Robotics Research, EarlyView.
This study presents a novel textile‐based sensory glove–actuator system for remote medical care, explored through finite element simulations. By integrating capacitive sensors, pneumatic actuators, and machine learning, the system models real‐time hand movement control.
Bahman Taherkhani, Mahdi Bodaghi
wiley   +1 more source

A review of the benefits and applications of the thorium fuel cycle [PDF]

, 2010
This paper aims to inform the reader of the benefits that can be achieved by using thorium as a fuel for nuclear power. Stages of the thorium cycle are directly compared against the current uranium based nuclear fuel cycle. These include mining, milling,
Hall, Vincent
core   +1 more source