Results 141 to 150 of about 1,082,245 (257)

Synthesis and in vivo biological characterization of six carbon-11 sigma-1 receptor radiotracers in rodent and nonhuman primate. [PDF]

Bioorg Med Chem
Soda AK, Huang T, Zhou W, Chen H, Jiang H, Jadhav SB, Xing Z, Yu Y, Tian L, Wong DF, Perlmutter JS, Ni R, Benzinger TLS, Tu Z.   +13 more
europepmc   +1 more source

Thermal Cycle–Microstructure–Property Relationships in Rail Steel Heat‐Affected Zone Simulated by Gleeble

Advanced Engineering Materials, EarlyView.
Microstructural evolution of premium rail steel during flash butt welding (FBW), comparing physically simulated heat‐affected zones with actual weld regions. Thermal cycles induce phase transformations and microstructural heterogeneity that influence weld quality and mechanical performance. These findings provide insights into optimizing FBW parameters
Emmanoelle Cintra da Cunha Araújo, João Marcos da Silva Nunes, Marcelly Cristiny Nunes de Carvalho, Alex Rojas, Cristie Luis Kugelmeier, Cristhian Ricardo Loayza Loayza, João Carlos Ferreira, Maria Veronica Goncalves Rodrigues, Rute Sayuri Kano, Isaac Araújo Furtado, Jacyara Dalylla da Silva Nunes, Jhonatan Peres de Sousa, Marcos Natan da Silva Lima, Eden Santos Silva, Gedeon Silva Reis, Samuel Filgueiras Rodrigues   +15 more
wiley   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Development of Carbon-11 Labeled Pyrimidine Derivatives as Novel Positron Emission Tomography (PET) Agents Enabling Brain Sigma-1 Receptor Imaging. [PDF]

Adv Sci (Weinh)
Bai P, Gomm A, Yoo CH, Mondal P, Lobo FM, Meng H, Zhou Y, Xie W, Wey HY, Tanzi RE, Zhang C, Wang C, Lan Y.   +12 more
europepmc   +1 more source

Preliminary clinical assessment of dynamic carbon-11 methionine positron-emission tomography/computed tomography for the diagnosis of the pathologies in patients with musculoskeletal lesions: a prospective study. [PDF]

Eur J Hybrid Imaging, 2020
Shinya T, Otomi Y, Nishisho T, Beuthien-Baumann B, Kubo M, Otsuka H, Bando Y, Yanagawa H, Sairyo K, Harada M.   +9 more
europepmc   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Radiosynthesis and preclinical evaluation of a carbon-11 labeled PET ligand for imaging metabotropic glutamate receptor 7. [PDF]

Am J Nucl Med Mol Imaging
Li Y, Xiao Z, Mori W, Sun J, Yamasaki T, Rong J, Fujinaga M, Chen J, Kumata K, Zhao C, Zhang Y, Collier TL, Hu K, Xie L, Zhou X, Zhang W, Song Z, Gao Y, Sun Z, Zhang K, Patel JS, Ran C, Chaudhary A, Sheffler DJ, Cosford ND, Zhang L, Zhai C, Haider A, Yuan H, Zhang MR, Liang SH.   +30 more
europepmc   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Production of carbon-11 for PET preclinical imaging using a high-repetition rate laser-driven proton source. [PDF]

Sci Rep
Peñas J, Alejo A, Bembibre A, Apiñaniz JI, García-García E, Guerrero C, Henares JL, Hernández-Palmero I, Méndez C, Millán-Callado MÁ, Puyuelo-Valdés P, Seimetz M, Benlliure J.   +12 more
europepmc   +1 more source

Role of Gd₂O₃-doped carbon-11-choline-lenvatinib nanoparticles contrast agent PET/CT in the diagnosis of patients with lung cancer. [PDF]

Oncol Lett, 2020
Zhou T, Hang D, Li Y, Zhang J, Wu H, Wang H, Tian E, Yan J.   +7 more
europepmc   +1 more source