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Drug: Lithium
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Total 11589 results found since Jan 2013.
Development, optimization and validation of LC-MS/MS method for the determination of DBS GALT enzyme activity
Anal Biochem. 2023 Aug 10;678:115284. doi: 10.1016/j.ab.2023.115284. Online ahead of print.ABSTRACTGalactosemia is a carbohydrate metabolism disorder often caused by galactose-1-phosphate uridyl transferase (GALT) deficiency. Detecting GALT deficiency involves measuring intra-erythrocyte enzyme activity. We aimed to create a robust liquid chromatography-mass spectrometry (LC-MS/MS) method to assess GALT activity in dried blood spot (DBS) samples. We validated this method and compared it to the fluorometric approach. We investigated the impact of K2EDTA and lithium heparin tubes on enzyme activity to identify the best sampl...
Source: Analytical Biochemistry - August 12, 2023 Category: Biochemistry Authors: Muhammet Topba ş Erhan Canbay Ebru Sezer Ebru Canda Sema Kalkan U çar Mahmut Çoker Eser Y ıldırım Sözmen Source Type: research
Dual-functional boron-modification on a cobalt-free single-crystal layered cathode for high-voltage lithium-ion batteries
J. Mater. Chem. A, 2023, Advance Article DOI: 10.1039/D3TA02784H, PaperTiancheng Liu, Ke Fan, Zezhou Lin, Zhuojian Liang, Changsheng Chen, Guangchao Li, Xuyun Guo, Yanping Zhu, Gao Chen, Hao Li, Tai-Sing Wu, Yun-Liang Soo, Molly Meng-Jung Li, Ye Zhu, Mingxia Dong, Haitao Huang Boron-modified cobalt-free single-crystal cathode enables to ultra-lowc-axis lattice contraction and anchors lattice oxygen for high safety Li-ion batteries. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - J. Mater. Chem. latest articles - August 11, 2023 Category: Chemistry Authors: Tiancheng Liu Source Type: research
Lithium isotope tracing in silicon-based electrodes using solid-state MAS NMR: a powerful comprehensive tool for the characterization of lithium batteries
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Manon Berthault, Anton Buzlukov, Lionel Dubois, Pierre-Alain Bayle, Willy Porcher, Thibaut Gutel, Eric De Vito, Michel Bardet A simple methodology based on high-resolution solid-state NMR was used for the determination of the7Li/6Li ratio in silicon electrodes. Isotopic tracing experiments were carried out using the6Li labeled electrolyte and Li metal counter electrodes. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Phys. Chem. Chem. Phys. latest articles - August 11, 2023 Category: Chemistry Authors: Manon Berthault Source Type: research
Mechanistic insights into the trisulfur radical generation in lithium −sulfur batteries
J. Mater. Chem. A, 2023, Accepted Manuscript DOI: 10.1039/D3TA03366J, PaperXu Han, Xuefei Xu Trisulfur radicals (LiS3•, S3•−) are crucial reaction intermediates that can activate new reaction pathways to facilitate sulfur species conversion in liquid electrolytes of lithium −sulfur batteries. Understanding the complicated solution chemistry... The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - J. Mater. Chem. latest articles - August 11, 2023 Category: Chemistry Authors: Xu Han Source Type: research
A simple voltammetric method to evaluate the firing distance through determination of nitrocellulose
Talanta. 2023 Aug 5;266(Pt 1):125040. doi: 10.1016/j.talanta.2023.125040. Online ahead of print.ABSTRACTNitrocellulose (NC) is the main component of propellants for small firearm ammunitions. Even though NC particles are ejected from gun barrels together with bullets and they are often recovered on close-to-muzzle targets, quantitative analysis of nitrocellulose for forensic purposes has been neglected so far. Moreover, although the presence of the nitroester groups makes nitrocellulose electroactive, its electrochemical determination has been poorly considered in literature. In this paper, a quantitative differential puls...
Source: Talanta - August 11, 2023 Category: Chemistry Authors: Antonella Profumo Andrea Capucciati Alessia Mattino Matteo Donghi Daniele Merli Source Type: research
Hemi-Methylamine Lithium Borohydride as Electrolyte for All-Solid-State Batteries
J. Mater. Chem. A, 2023, Accepted Manuscript DOI: 10.1039/D3TA03911K, PaperJakob B. Grinderslev, Lasse N. Skov, Torben Rene Jensen Utilization of next-generation all-solid-state lithium batteries require new fast Li-ion conducting solid electrolytes. LiBH4-based materials have emerged as a promising class of Li+-conductors, and recent advancements show sufficiently high ionic... The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - J. Mater. Chem. latest articles - August 11, 2023 Category: Chemistry Authors: Jakob B. Grinderslev Source Type: research
Balancing Interfacial Reactions through Regulating p-Band Centers by an Indium Tin Oxide Protective Layer for Stable Zn Metal Anodes
Angew Chem Int Ed Engl. 2023 Aug 10:e202308454. doi: 10.1002/anie.202308454. Online ahead of print.ABSTRACTMetallic zinc (Zn) is considered as one of the most attractive anode materials for the post-lithium metal battery systems owing to the high theoretical capacity, low cost, and intrinsic safety. However, the Zn dendrites and parasitic side reaction impede its application. Herein, we propose a new principle of regulating p-band center of metal oxide protective coating to balance Zn adsorption energy and migration energy barrier for effective Zn deposition and stripping. Experimental results and theoretical calculations ...
Source: Angewandte Chemie - August 10, 2023 Category: Chemistry Authors: Yahan Meng Mingming Wang Jingwen Xu Kui Xu Kai Zhang Zehui Xie Zhengxin Zhu Weiping Wang Pengfei Gao Xiangyang Li Wei Chen Source Type: research
Dendrite Inhibited and Dead Lithium Activated Dual-Function Additive for Lithium Metal Batteries
In this study, 2-Fluoro-5-Iodopyridine (2-F-5-IPy) was used as electrolyte additive, which can not only protect the negative electrode effectively by forming stable SEI, but also convert dead lithium into active... The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Chem. Commun. latest articles - August 10, 2023 Category: Chemistry Authors: Erlei Zhang Source Type: research
A high-performance TPGDA/PETEA composite gel polymer electrolyte for lithium metal batteries
Chem. Commun., 2023, Advance Article DOI: 10.1039/D3CC02598E, CommunicationZhifu Chen, Quan Pei, Zhitao An, Yiting Tong, Qingfeng Zhang, Shuhong Xie A gel electrolyte formed byin situ polymerization of a precursor solution with TPGDA and PETEA monomers on a PI membrane containing LLZTO particles, is found to exhibit excellent electrochemical performance. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Chem. Commun. latest articles - August 9, 2023 Category: Chemistry Authors: Zhifu Chen Source Type: research
Lithium polyacrylate as lithium and carbon source in the synthesis of Li3VO4for high-rate and long-life Li-ion batteries
ChemSusChem. 2023 Aug 9:e202300979. doi: 10.1002/cssc.202300979. Online ahead of print.ABSTRACTLi3VO4 is a promising anode material for use in lithium-ion batteries, however, the conventional synthesis methods for Li3VO4 anodes involve the separate use of lithium and carbon sources, resulting in inefficient contact and low crystalline quality. Herein, we utilized lithium polyacrylate (LiPAA) as a dual-functional source and employed an in-situ polymerization followed by a spray-drying method to synthesize Li3VO4. LiPAA serves a dual purpose, acting as both a lithium source to improve the crystal process and a carbon source ...
Source: ChemSusChem - August 9, 2023 Category: Chemistry Authors: Haokun Yan Cunyuan Pei Yan Zhang Yiwei Zhao Xun Chen Zongping Zhang Dongmei Zhang Bing Sun Huijuan Ma Shibing Ni Source Type: research
An Increase in Peroxiredoxin 6 Expression Induces Neurotoxic A1 Astrocytes in the Lumbar Spinal Cord of Amyotrophic Lateral Sclerosis Mice Model
In this study, we observed that the expression of peroxiredoxin 6 (PRDX6), a member of the peroxiredoxin family, was markedly upregulated in astrocytes of the lumbar spinal cord of SOD1G93A mice model for ALS. Additionally, when PRDX6 was transiently transfected into the mouse astrocyte cell line C8-D1A and human astrocytoma cell line U-251 MG, the mRNA expression of complement C3 (a marker for A1 astrocyte phenotype) and inflammatory cytokines was increased. Furthermore, the mRNA expression of C3 and inflammatory cytokine was increased in C8-D1A and U-251 MG cells stably expressing PRDX6, and the increased mRNA expression...
Source: Neurochemical Research - August 9, 2023 Category: Neuroscience Authors: Akiko Yamamuro-Tanabe Yurika Mukai Wataru Kojima Siyuan Zheng Naoko Matsumoto Shoho Takada Mao Mizuhara Yasuhiro Kosuge Yuki Ishimaru Yasuhiro Yoshioka Source Type: research
Understanding of Stress-Driven Internal Short Circuit Mechanisms in Lithium-Ion Batteries with High SOCs
In this study, combined post-mortem characterization and multiphysics modeling is employed to clarify the evolution of ISC modes in LIBs with high SOCs. These findings reveal that the triggered ISC mode is SOC-dependent, with the Al current collector (Al)-Anode coating (An) mode dominant in high SOC situations. Experimentally obtained ISC resistance for the specified ISC mode is then assigned to the corresponding ISC region in the established multiphysics model, allowing for accurate coupling of the electromechanical relationship and prediction of mechanical-electrical-thermal responses of the LIB. Finally, a simple yet ef...
Source: Adv Data - August 9, 2023 Category: Epidemiology Authors: Xudong Duan Jiani Li Yikai Jia Xiang Gao Lubing Wang Jun Xu Source Type: research
