PERTECHNETATE

作品数：16被引量：21H指数：3
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相关领域：医药卫生更多>>
相关作者：王石红沈国平周青赵燕范益军更多>>
相关机构：中国医科大学卫生部更多>>
相关期刊：《Science China Chemistry》《World Journal of Gastroenterology》《Annual Report of China Institute of Atomic Energy》《World Journal of Gastrointestinal Surgery》更多>>
相关基金：国家自然科学基金更多>>
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Rapid and scalable preparation of highly quaternized polymer networks to achieve efficient simultaneous adsorption of iodide and pertechnetate
《Science China Chemistry》2025年第1期337-349,共13页Meiyun Xu Song Gu Fulong Chen Zhe Zhao Peng Liu Daoben Hua 
supported by the National Natural Science Foundation of China(22176138,22276129);a project funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)。
The efficient separation of fission products,such as TcO_(4)^(-)and I^(-),holds strategic significance for the management of radioactive wastes and environmental protection.In this study,we propose an ultrafast strate...
关键词：quaternized polymer networks ADSORPTION PERTECHNETATE IODIDE liquid radioactive streams 
A four-fold interpenetrated MOF for efficient perrhenate/pertechnetate removal from alkaline nuclear effluents
《Chinese Chemical Letters》2024年第12期522-526,共5页Lei Zhu Hai-Ruo Li Yi-Ning Mao Ruiying Liu Bo Zhang Jing Chen Wengui Xu Libo Zhang Cheng-Peng Li 
supported by National Natural Science Foundation of China(No.22171210);Research Project of Tianjin Education Commission(No.2023KJ182);Tianjin Research Innovation Project for Postgraduate Students(No.2022BKY200)。
The sequestration of^(99)Tc represents one of the most challenging tasks in nuclear waste decontamination In the event of a radioactive waste leak,^(99)TcO_(4)^(-)(a main form of^(99)Tc)would spread into the groundwa ...
关键词：Metal-organic framework Perrhenate/pertechnetate adsorption Single crystal to single crystal transformation Alkaline nuclear effluents 
Single-center retrospective study of the diagnostic value of doubleballoon enteroscopy in Meckel’s diverticulum with bleeding
《World Journal of Gastrointestinal Surgery》2024年第4期1043-1054,共12页Tian He Chao Yang Jing Wang Ji-Sheng Zhong Ai-Hua Li Ya-Jing Yin Li-Ling Luo Chun-Mei Rao Nian-Fen Mao Qiang Guo Zan Zuo Wen Zhang Ping Wan 
Supported by the Ten Thousand Doctor Plan in Yunnan Province,No.YNWR-MY-2018-020;Yunnan Digestive Endoscopy Clinical Medical Center Foundation for Health Commission of Yunnan Province,No.2021LCZXXF-XH07,No.2021LCZXXF-XH15,and No.2022LCZXKF-XH17;Yunnan Provincial Key Laboratory of Clinical Virology,No.202205AG070053-07.
BACKGROUND The study aimed to analyze the characteristic clinical manifestations of patients with intestinal disease Meckel’s diverticulum(MD)complicated by digestive tract hemorrhage.Moreover,we aimed to evaluate th...
关键词：Meckel’s diverticulum with bleeding Double-balloon colonoscopy 99mTc-pertechnetate scanning Capsule endoscopy Ectopic gastric mucosa 
Incidental accumulation of Technetium-99m pertechnetate in subacute cerebral infarction: A case report被引量：2
《World Journal of Clinical Cases》2022年第23期8400-8405,共6页Yeon-Hee Han Hwan-Jeong Jeong Hyun Goo Kang Seok Tae Lim 
BACKGROUND When interpreting nuclear medicine images,unexpected findings are sometimes encountered.Recognizing these findings and determining the mechanism of their occurrence could have a significant impact on early ...
关键词：Cerebral infarction Tc-99m pertechnetate Salivary scintigraphy Case report 
Temperature-responsive alkaline aqueous biphasic system for radioactive wastewater treatment
《Chinese Chemical Letters》2022年第7期3561-3564,共4页Chuanying Liu Jianhui Lan Qibin Yan Zhipeng Wang Chao Xu Weiqun Shi Chengliang Xiao 
supported by the National Natural Science Foundation of China(Nos.21876124,U2032106);Natural Science Foundation of Zhejiang Province(Nos.LR21B060001 and LQ21B070004)。
The treatment of anionic ^(99)TcO_(4)^(-)in the waste tank with high alkalinity is still very challenging.In this work,a new temperature-responsive alkaline aqueous biphasic system(ABS)based on(tri-n–butyl)-ntetradec...
关键词：PERTECHNETATE Ionic liquid Nuclear waste Aqueous biphasic system Sustainable chemistry 
Pyridinium salt-based covalent organic framework with well-defined nanochannels for efficient and selective capture of aqueous^(99)TcO_(4)^(-)被引量：7
《Science Bulletin》2022年第9期924-932,M0004,共10页Mengjie Hao Zhongshan Chen Hui Yang Geoffrey I.N.Waterhouse Shengqian Ma Xiangke Wang 
supported by the National Natural Science Foundation of China(U2167218 and 22006036);the National Key Research and Development Program of China(2017YFA0207002 and 2018YFC1900105);the Science Challenge Project(TZ2016004);the Beijing Outstanding Young Scientist Program(H.Y.and X.W.);the Robert A.Welch Foundation(B-0027)(S.M.)。
Ionic covalent organic framework(COF)materials with high specific surface areas and well-defined pore structures are desired for many applications yet seldom reported.Herein,we report a cationic pyridinium salt-based ...
关键词：PERRHENATE PERTECHNETATE Covalent organic frameworks Environmental remediation Anion exchange 
Dication-accelerated anion transport inside micropores for the rapid decontamination of pertechnetate被引量：1
《Nuclear Science and Techniques》2022年第4期19-32,共14页Peng Zhang Yi-Zhi Chen Han-Qin Weng Zi-Fang Guo Jia-Liang Chen Xing Zhao Guo-An Ye Ming-Zhang Lin 
supported by the National Natural Science Foundation of China(Nos.51803205,11775214,and 21790371);China Scholarship Council(No.201906345006).
Over 70%of the treated contaminated water at the Fukushima Daiichi Nuclear Power Station contains radionuclides beyond the regulatory standard for discharge that need to be re-purified.Technetium-99(^(99)Tc),mainly in...
关键词：Quaternary pyridinium Dicationic pyridyl derivatives PERTECHNETATE Intraparticle diffusion 
Rational design of a cationic polymer network towards record high uptake of ^(99)TcO_(4)^(-)in nuclear waste被引量：4
《Science China Chemistry》2021年第7期1251-1260,共10页Jie Li Long Chen Nannan Shen Rongzhen Xie Matthew VSheridan Xijian Chen Daopeng Sheng Duo Zhang Zhifang Chai Shuao Wang 
supported by the National Natural Science Foundation of China(21790374,21825601,21806117,21906114,22006108);the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD);the National Key R&D Program of China(2018YFB1900203)。
^(99)Tc is a long-lived radionuclide present in large amounts as TcO_(4)^(-)-anion in used nuclear fuel.Its removal from the waste stream is highly desirable because of its interference capability with actinide separa...
关键词：PERTECHNETATE PERRHENATE adsorption adsorption capacity cationic organic polymer 
Multiple ectopic goiter in the retroperitoneum,abdominal wall,liver,and diaphragm:A case report and review of literature被引量：1
《World Journal of Clinical Cases》2020年第23期6172-6180,共9页Lan-Hui Qin Feng-Yi He Jin-Yuan Liao 
Supported by National Natural Science Foundation of China,No.81360220.
BACKGROUND Ectopic thyroid is a rare developmental disorder,typically found in lingual areas,and most distantly in the abdomen.Thyroid ectopia in multiple regions is extremely rare.To date,there are no reports of ecto...
关键词：Ectopic thyroid Magnetic resonance imaging Computed tomography 99mTc sodium pertechnetate scintigraphy Case report 
Reductive immobilization and long-term remobilization of radioactive pertechnetate using bio-macromolecules stabilized zero valent iron nanoparticles被引量：5
《Chinese Chemical Letters》2019年第12期2163-2168,共6页Haodong Ji Yangmo Zhu Jun Duan Wen Liu Dongye Zhao 
partially supported by the National Natural Science Foundation of China(No.41230638);a grant from the USDA AAES 2015 Hatch and Multistate funding program
Reductive immobilization of radioactive pertechnetate(99TcO4^-) in simulated groundwater was studied by prepared carboxymethyl cellulose(CMC) and starch stabilized zero valent iron nanoparticles(nZVI),and long-term re...
关键词：Reductive immobilization Radionuclide Stabilized nanoparticles Zero valent iron Groundwater Technetium 
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