Results 51 to 60 of about 9,732 (219)

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

Participation of librarians in online social networks to provide services during the covid-19 pandemic (case study: librarians of tehran public libraries) [PDF]

تحقیقات اطلاع‌رسانی و کتابخانه‌های عمومی, 2023
Purpose: The present study was conducted with the aim of determining the level of participation of public library librarians in Tehran in online social networks to provide services during the COVID-19 pandemic.
Maryam Ghanbari Khoshnood, Mariam Keshvari, Zeinab Safavi   +2 more
doaj  

Glissile Interphase Boundaries Enable Collective Phase Switching in Epitaxial Polar Oxides

Advanced Functional Materials, EarlyView.
A triple point is identified in the phase diagram of low‐symmetry epitaxial BiFeO3 thin film along with an extended regime of phase competition associated with a flattened energy landscape. The electromechanical response is shown to be governed by correlated interphase‐boundary motion, including scale‐free avalanche dynamics characteristic of systems ...
Mohammad Moein Seyfouri, Oliver Paull, Ralph Bulanadi, Yasuhiro Sakamoto, Shintaro Yasui, Mikayla Lord, Mahak Chhabra, David Walker, Patrycja Paruch, Shery Chang, Nagarajan Valanoor, Daniel Sando   +11 more
wiley   +1 more source

Usage of UNESCO Cultural Diversity Declaration among Public Librarians of Isfahan Province in Iran [PDF]

تحقیقات اطلاع‌رسانی و کتابخانه‌های عمومی, 2017
Purpose: This research aimed to survey the usage of UNESCO cultural diversity declaration among public librarians of Isfahan province in Iran to find their detailed bonds on each of building blocks of the Declaration and give some recommendation to ...
Ahamad Shabani, Zahra Abazari, Behnaz Peykamian, Morteza Mohammadi Ostani   +3 more
doaj  

Identifying the Visible Minority Librarians in Canada: A National Survey

Evidence Based Library and Information Practice, 2015
Objective – This paper is based on a national survey conducted in late 2013 by the authors, then co-moderators of the Visible Minority Librarians of Canada (ViMLoC) Network of the Canadian Library Association (CLA).
Maha Kumaran, Heather Cai
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Engineered Nanotopography to Modulate Growth and Signaling of Neuronal Networks

Advanced Functional Materials, EarlyView.
This study examines the interaction between neurons and nanoscale topographies on engineered substrates. Neurons cultured on nanowires, nanopillars and nanoneedles exhibit enhanced neurite outgrowth, form more organized neuronal circuits, and display improved synaptic connectivity, compared to flat substrates.
Hao Nguyen Tran, Kalyan Shobhana, Zlatan Trifunovic, Dan Smith, Michael Stuiber, Chennupati Jagadish, Mirella Dottori, Andrea J. O'Connor, Vini Gautam   +8 more
wiley   +1 more source

Librarians’ Attitudes towards the Privatization of Public Libraries; a Case Study of Kerman Public Librarians [PDF]

تحقیقات اطلاع‌رسانی و کتابخانه‌های عمومی, 2014
Purpose: This study aims to examine the attitudes of librarians and library staff of Public Libraries in Kerman towards privatization. Methodology: This is a descriptive survey.
Abolfazl Asadnia, Mehdi Baryaji, Gholamreza Haidari   +2 more
doaj  

The percieved roles of academic libraries in present and in future: the case of Faculty of art’s libraries

Knjižnica, 2004
Throughout history libraries have had many different roles. They served as educational centres, manuscript transcriptors and collectors, places for study, places offering services, even museums and entertainment facilities, etc.
Urška Žugelj, Vlasta Zabukovec, Marko Polič, Jasna Maver   +3 more
doaj   +1 more source

Reconstructing Residual‐Solvent‐Involved Li+ Coordination in PVDF‐HFP Polymer Electrolytes for Stable Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
2,2,2‐trifluoroethanamide‐mediated coordination regulation reconstructs the local Li+ environment in PVDF‐HFP polymer electrolytes by weakening residual DMF‐dominated coordination and promoting TFSI−‐involved anion‐rich solvation. This strategy facilitates Li+ migration and interfacial desolvation, promotes the formation of a thin inorganic‐rich SEI ...
Xiangsong Jiang, Qi Liu, Haohan Chen, Jianwei Lu, Yupeng Feng, Youwei Wang, Tianhao Zhao, Na Jiang, Wei Yang, Fei Li, Chunwei Dong, Shubiao Xia, Zhenzhen Shen, Weiwei Lei, Dan Liu, Jianping Long, Shimou Chen, Anjun Hu   +17 more
wiley   +1 more source