检索结果-内蒙古大学图书馆

19th International Conference on Miniaturized Systems for Chemistry and Life sciences, MicroTAS 2015

作者： Pihosh, Y. Uemura, J. Mawatari, K. Kitamori, T. University of Tokyo Department of Applied Chemistry School of Engineering Japan Japan Science and Technology Agency Core Research for Evolutional Science and Technology Japan

ISBN: (纸本)9780979806483

In this work we report on the development and realization of a nanostructured heterojunction photoanode that is based on an extremely thin absorber layer for effective separation and transfer of photo-induced charge carriers to enhance the water splitting process. We demonstrate this concept on a WO3/BiVO4+CoPi core-shell nanostructure, which was realized with the combination of Glancing Angle Deposition (GLAD) and Electrochemical Deposition (ED) techniques, and report a record of a generated photocurrent that is close to 90% of the theoretical maximum value with further possible practical application in a μ-fuel generation device. © 15CBMS-0001.

关键词： Heterojunctions

来源：评论

学校读者我要写书评

暂无评论

Development and Realization of a Solar Light Driven μ-Fuel Cell Device on a Microfluidic Chip Platform 19

Development and Realization of a Solar Light Driven μ-Fuel ...

引用

19th International Conference on Miniaturized Systems for Chemistry and Life sciences, MicroTAS 2015

ISBN: (纸本)9780979806483

In this work, we report on the development and realization of a totally integrated solar light driven μ-fuel cell (μ-FC) device integrated on a microfluidic chip platform. We developed a new type of a core-shell nanostructured heterojunction WO3/BiVO4 photoanode for efficient fuel production under solar light illumination and successfully integrated it into the light driven μ-FC device with the help of top down and bottom up technological processes. We describe the device concept, explain its main functional units which are based on the specific properties of micro/nano fluidics and finally demonstrate its working principle under solar light illumination. © 15CBMS-0001.

关键词： Microfluidics

来源：评论

学校读者我要写书评

暂无评论

Correction: The functional connectome in obsessive-compulsive disorder: resting-state mega-analysis and machine learning classification for the ENIGMA-OCD consortium

引用

Molecular psychiatry 2023年第10期28卷 4320页

作者： Willem B Bruin Yoshinari Abe Pino Alonso Alan Anticevic Lea L Backhausen Srinivas Balachander Nuria Bargallo Marcelo C Batistuzzo Francesco Benedetti Sara Bertolin Triquell Silvia Brem Federico Calesella Beatriz Couto Damiaan A J P Denys Marco A N Echevarria Goi Khia Eng Sónia Ferreira Jamie D Feusner Rachael G Grazioplene Patricia Gruner Joyce Y Guo Kristen Hagen Bjarne Hansen Yoshiyuki Hirano Marcelo Q Hoexter Neda Jahanshad Fern Jaspers-Fayer Selina Kasprzak Minah Kim Kathrin Koch Yoo Bin Kwak Jun Soo Kwon Luisa Lazaro Chiang-Shan R Li Christine Lochner Rachel Marsh Ignacio Martínez-Zalacaín Jose M Menchon Pedro S Moreira Pedro Morgado Akiko Nakagawa Tomohiro Nakao Janardhanan C Narayanaswamy Erika L Nurmi Jose C Pariente Zorrilla John Piacentini Maria Picó-Pérez Fabrizio Piras Federica Piras Christopher Pittenger Janardhan Y C Reddy Daniela Rodriguez-Manrique Yuki Sakai Eiji Shimizu Venkataram Shivakumar Blair H Simpson Carles Soriano-Mas Nuno Sousa Gianfranco Spalletta Emily R Stern S Evelyn Stewart Philip R Szeszko Jinsong Tang Sophia I Thomopoulos Anders L Thorsen Tokiko Yoshida Hirofumi Tomiyama Benedetta Vai Ilya M Veer Ganesan Venkatasubramanian Nora C Vetter Chris Vriend Susanne Walitza Lea Waller Zhen Wang Anri Watanabe Nicole Wolff Je-Yeon Yun Qing Zhao Wieke A van Leeuwen Hein J F van Marle Laurens A van de Mortel Anouk van der Straten Ysbrand D van der Werf Paul M Thompson Dan J Stein Odile A van den Heuvel Guido A van Wingen Amsterdam UMC location University of Amsterdam Department of Psychiatry Meibergdreef 9 Amsterdam The Netherlands. willembenjamin@***. Amsterdam Neuroscience Amsterdam The Netherlands. willembenjamin@***. Department of Psychiatry Graduate School of Medical Science Kyoto Prefectural University of Medicine Kyoto Japan. Department of Psychiatry Bellvitge University Hospital Barcelona Spain. Department of Clinical Science Faculty of Medicine University of Barcelona Barcelona Spain. IDIBELL Bellvitge University Hospital Barcelona Spain. CIBERSAM Instituto de Salud Carlos III Madrid Spain. Department of Psychiatry Yale University New Haven CT USA. Department of Child and Adolescent Psychiatry Faculty of Medicine Technische Universität Dresden Dresden Germany. Department of Psychiatry National Institute of Mental Health And Neurosciences (NIMHANS) Bangalore India. Radiology Service Diagnosis Image Center Hospital Clinic de Barcelona Barcelona Spain. Magnetic Resonance Image Core Facility Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS) Barcelona Spain. Department of Psychiatry University of Sao Paulo School of Medicine Sao Paulo Brazil. Department of Methods and Techniques in Psychology Pontifical Catholic University Sao Paulo Brazil. Vita-Salute San Raffaele University Milano Italy. Psychiatry & Clinical Psychobiology Division of Neuroscience IRCCS Scientific Institute Ospedale San Raffaele Milano Italy. Bellvitge Biomedical Research Insitute-IDIBELL Bellvitge University Hospital Barcelona Spain. Department of Child and Adolescent Psychiatry and Psychotherapy University Hospital of Psychiatry University of Zurich Zurich Switzerland. Neuroscience Center Zurich University of Zurich and ETH Zurich Zurich Switzerland. Life and Health Sciences Research Institute (ICVS) School of Medicine University of Minho Braga Portugal. ICVS/3B's PT Government Associate Laboratory Braga/Guimarães Portugal. Clinical Academic Center-Braga Braga Portuga

来源：评论

学校读者我要写书评

暂无评论

Simple Vacuum Evaporation Route to BaSi 2 Thin Films for Solar Cell Applications

引用

Procedia Engineering 2016年 141卷 27-31页

作者： Kosuke O. Hara Yoshihiko Nakagawa Takashi Suemasu Noritaka Usami Center for Crystal Science and Technology University of Yamanashi 7-32 Miyamae Kofu Yamanashi 400-8511 Japan Core Research for Evolutional Science and Technology Japan Science and Technology Agency Gobancho Chiyoda Tokyo 102-0075 Japan Graduate School of Engineering Nagoya University Furo-cho Chikusa-ku Nagoya 464-8603 Japan Institute of Applied Physics University of Tsukuba 1-1-1 Tennohdai Tsukuba Ibaraki 305-8573 Japan

The BaSi 2 semiconductor has excellent optoelectronic properties for solar cell applications and consists of earth-abundant elements. In this study, we have investigated the thin film growth of BaSi 2 by a simple vacuum evaporation technique. It is shown by X-ray diffraction that single-phase BaSi 2 films can be formed at high substrate temperatures of 500 and 600 ˚C on either Si(111) or EAGLE XG glass substrate. The film growth mechanism is discussed on the basis of the transmission electron microscopy observation and energy-dispersive X-ray spectra of the film and the residue of evaporation source. It is concluded that high substrate temperatures are needed to remove excess Ba atoms and to eliminate a composition gradient. In addition, suitable optical properties for solar cell applications are revealed by analyzing the transmittance and reflectance spectra.

关键词： Silicide semiconductor vacuum evaporation crystal growth optical properties

来源：评论

学校读者我要写书评

暂无评论

Direct Hydroxylation of Benzene to Phenol by Cytochrome P450BM3 Triggered by Amino Acid Derivatives

引用

Angewandte Chemie 2017年第35期129卷

作者： Osami Shoji Sota Yanagisawa Joshua Kyle Stanfield Kazuto Suzuki Zhiqi Cong Hiroshi Sugimoto Yoshitsugu Shiro Yoshihito Watanabe Department of Chemistry Graduate School of Science Nagoya University Furo-cho Chikusa-ku Nagoya 464-8602 Japan Core Research for Evolutional Science and Technology (Japan) Science and Technology Agency 5 Sanbancho Chiyoda-ku Tokyo 102-0075 Japan RIKEN SPring-8 Center Harima Institute 1-1-1 Kouto Sayo Hyogo 679–5148 Japan Research Center for Materials Science Nagoya University Furo-cho Chikusa-ku Nagoya 464-8602 Japan

The selective hydroxylation of benzene to phenol, without the formation of side products resulting from overoxidation, is catalyzed by cytochrome P450BM3 with the assistance of amino acid derivatives as decoy molecules. The catalytic turnover rate and the total turnover number reached 259 min −1 P450BM3 −1 and 40 200 P450BM3 −1 when N‐heptyl‐ l ‐proline modified with l ‐phenylalanine (C7‐ l ‐Pro‐ l ‐Phe) was used as the decoy molecule. This work shows that amino acid derivatives with a totally different structure from fatty acids can be used as decoy molecules for aromatic hydroxylation by wild‐type P450BM3. This method for non‐native substrate hydroxylation by wild‐type P450BM3 has the potential to expand the utility of P450BM3 for biotransformations.

关键词： Aminosäuren Benzol Cytochrom P450 Hydroxylierungen Phenol

来源：评论

学校读者我要写书评

暂无评论

The roles of tubulin-folding cofactors in neuronal morphogenesis and disease

引用

Neural Regeneration research 2015年第9期10卷 1388-1389页

作者： Misako Okumura Masayuki Miura Takahiro Chihara Department of Genetics Graduate School of Pharmaceutical Sciences The University of Tokyo Core Research for Evolutional Science and Technology Japan Science and Technology Agency

Microtubules play important roles in neuronal morphogenesis, including cellular polarization, neurite growth, and branching. A microtubule is a polymer of a- and β-tubulin heterodimers that are formed by a multistep process assisted by at least five tubulin-fold- ing cofactors （TBCA-E）（Lopez-Fanarraga et al., 2001）. Newly syn- thesized α- and β-tubulins associate with the cytosolic chaperonin complex （CCT）, and then the quasi-native tubulins interact with five tubulin-folding cofactors. The α- and β-tubulins first interact with TBCB and TBCA, which are further transferred to TBCE and TBCD, respectively. The α- and β-tubulins, TBCC, TBCD, and TBCE form a supercomplex, and guanosine triphosphate （GTP） hydrolysis occurs within the supercomplex, releasing a tubulin heterodimer. In addition to their functions in tubulin folding and tubulin heterodimer formation, excess amounts of TBCD or TBCE may interact with tubulin heterodimers, leading to their degrada- tion. Thus, tubulin-folding cofactors may play a role in both the synthesis and degradation of tubulin heterodimers.

关键词： The roles of tubulin-folding cofactors in neuronal morphogenesis and disease Figure

来源：评论

学校读者我要写书评

暂无评论

Live‐Cell Protein Sulfonylation Based on Proximity‐drivenN‐Sulfonyl Pyridone Chemistry

引用

Angewandte Chemie 2017年第3期130卷

作者： Kazuya Matsuo Yuki Nishikawa Marie Masuda Itaru Hamachi Department of Synthetic Chemistry and Biological Chemistry Graduate School of Engineering Kyoto University Katsura Nishikyo-ku Kyoto 615-8510 Japan Present address: Research Institute for Electronic Science Hokkaido University N20 W10 Kita-Ku Sapporo Hokkaido 001-0020 Japan Japan Science and Technology Agency (JST) Core Research for Evolutional Science and Technology (CREST) 5 Sanbancho Chiyoda-ku Tokyo 102-0075 Japan

The development of bioorthogonal approaches for labeling of endogenous proteins under the multimolecular crowding conditions of live cells is highly desirable for the analysis and engineering of proteins without using genetic manipulation. N‐Sulfonyl pyridone (SP) is reported as a new reactive group for protein sulfonylation. The ligand‐directed SP chemistry was able to modify not only purified proteins in vitro, but also endogenous ones on the surface of and inside live cells selectively and rapidly, which allowed to convert endogenous proteins to FRET‐based biosensors in situ.

关键词： FRET-Biosensoren Intrazelluläre Proteinmarkierung N-Sulfonylpyridone Sulfonylierungen

来源：评论

学校读者我要写书评

暂无评论

Frontispiz: Direct Hydroxylation of Benzene to Phenol by Cytochrome P450BM3 Triggered by Amino Acid Derivatives

引用

Angewandte Chemie 2017年第35期129卷

来源：评论

学校读者我要写书评

暂无评论

Cigarette Smoke Extract Inhibits Platelet Aggregation by Suppressing Cyclooxygenase Activity

TH open : companion journal to thrombosis and haemostasis

引用

TH open : companion journal to thrombosis and haemostasis 2017年第2期1卷 e122-e129页

作者： Hitoshi Kashiwagi Koh-Ichi Yuhki Yoshitaka Imamichi Fumiaki Kojima Shima Kumei Tsunehito Higashi Takahiro Horinouchi Soichi Miwa Shuh Narumiya Fumitaka Ushikubi Department of Pharmacology Asahikawa Medical University Asahikawa Japan. Core Research for Evolutional Science and Technology Japan Science and Technology Agency Tokyo Japan. Department of Pharmacology Kitasato University Sagamihara Japan. Department of Cellular Pharmacology Hokkaido University Graduate School of Medicine Sapporo Japan. Medical Innovation Center Kyoto University Graduate School of Medicine Kyoto Japan.

The results of studies that were performed to determine whether cigarette smoking affects platelet function have been controversial, and the effects of nicotine- and tar-free cigarette smoke extract (CSE) on platelet function remain to be determined. The aim of this study was to determine the effect of CSE on platelet aggregation and to clarify the mechanism by which CSE affects platelet function. CSE inhibited murine platelet aggregation induced by 9,11-dideoxy-9α,11α-methanoepoxy-prosta-5Z,13E-dien-1-oic acid (U-46619), a thromboxane (TX) A receptor agonist, and that induced by collagen with respective IC values of 1.05 ± 0.14% and 1.34 ± 0.19%. A similar inhibitory action of CSE was also observed in human platelets. CSE inhibited arachidonic acid-induced TXA production in murine platelets with an IC value of 7.32 ± 2.00%. Accordingly, the inhibitory effect of CSE on collagen-induced aggregation was significantly blunted in platelets lacking the TXA receptor compared with the inhibitory effect in control platelets. In contrast, the antiplatelet effects of CSE in platelets lacking each inhibitory prostanoid receptor, prostaglandin (PG) I receptor and PGE receptor subtypes EP and EP , were not significantly different from the effects in respective control platelets. Among the enzymes responsible for TXA production in platelets, the activity of cyclooxygenase (COX)-1 was inhibited by CSE with an IC value of 1.07 ± 0.15% in an uncompetitive manner. In contrast, the activity of TX synthase was enhanced by CSE. The results indicate that CSE inhibits COX-1 activity and thereby decreases TXA production in platelets, leading to inhibition of platelet aggregation.

关键词： thromboxane A 2 cigarette smoke extract cyclooxygenase platelets

来源：评论

学校读者我要写书评

暂无评论

Frontispiece: Direct Hydroxylation of Benzene to Phenol by Cytochrome P450BM3 Triggered by Amino Acid Derivatives

引用

Angewandte Chemie International Edition 2017年第35期56卷

作者： Dr. Osami Shoji Sota Yanagisawa Joshua Kyle Stanfield Kazuto Suzuki Dr. Zhiqi Cong Dr. Hiroshi Sugimoto Prof. Dr. Yoshitsugu Shiro Prof. Dr. Yoshihito Watanabe Department of Chemistry Graduate School of Science Nagoya University Furo-cho Chikusa-ku Nagoya 464-8602 Japan Core Research for Evolutional Science and Technology (Japan) Science and Technology Agency 5 Sanbancho Chiyoda-ku Tokyo 102-0075 Japan RIKEN SPring-8 Center Harima Institute 1-1-1 Kouto Sayo Hyogo 679–5148 Japan Research Center for Materials Science Nagoya University Furo-cho Chikusa-ku Nagoya 464-8602 Japan

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：