Results 81 to 90 of about 874,483 (313)

Behaviour of water in jet fuel: a literature review [PDF]

, 2013
This review gives a detailed account of the different types of water contaminated fuel and the conditions that bring about each form of contamination. It also considers studies that have been done to date that investigate the physics behind the behaviour
Lam, Joseph K.-W., Repetto, Sonia, Lawson, Craig P., Reppeto, S. L., Repetto, S. L., Baena-Zambrana, S., Lawson, C. P., Lam, J. K.W.   +7 more
core   +1 more source

Ubuntu no Novo Serviço Público ?: Ubuntu on the New Public Service ?: = Ubuntu en el Nuevo Servicio Público ?: =

Civitas - Revista de Ciências Sociais
Com a crise do petróleo no início da década de 1970, assistiu-se ao princípio do fim dos “anos dourados” do modelo burocrático. Na década seguinte, o modelo já estava amplamente desacreditado; por conseguinte, condições materiais e intelectuais levaram a
Fuel, Tomás Heródoto
doaj  

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

Advanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum, Vinavadini Ramnarain, Nathaly Ortiz Peña, Dris Ihiawakrim, Clément Sanchez, Ovidiu Ersen   +5 more
wiley   +1 more source

Política de Conteúdo Local em Moçambique

Direito Público
Com a abertura econômica nos finais da década 80, a implantação da Mozal, uma multinacional de capitais anglo-australianos em Moçambique, sinalizou a viabilidade do mercado nacional para a recepção de mais investimentos estrangeiros, transformando-o num
Tomás Heródoto Fuel
doaj  

Enhanced performance of a novel anodic PdAu/VGCNF catalyst for electro-oxidation in a glycerol fuel cell

Nanoscale Research Letters, 2017
This study presents a novel anodic PdAu/VGCNF catalyst for electro-oxidation in a glycerol fuel cell. The reaction conditions are critical issues affecting the glycerol electro-oxidation performance.
N. Yahya, S. K. Kamarudin, N. A. Karim, M. S. Masdar, K. S. Loh   +4 more
doaj   +1 more source

Tissue‐Stimulator Platform for Electrically Stimulating Pancreatic β‐Cells for Long‐Term Functional Regulation

Advanced Functional Materials, EarlyView.
We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim, Uijung Yong, Myungji Kim, Jaewook Kim, Yeonggwon Jo, In Kyong Shim, Song Cheol Kim, Jinah Jang   +7 more
wiley   +1 more source

Nuclear Fuel Cycle Royal Commission: Tentative findings

, 2016
The Tentative Findings of the Nuclear Fuel Cycle Royal Commission are an interim step in the Commission’s process before the completion of the report in May 2016.
Nuclear Fuel Cycle Royal Commission
core  

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Anomalous in situ Activation of Carbon-Supported Ni2P Nanoparticles for Oxygen Evolving Electrocatalysis in Alkaline Media

Scientific Reports, 2017
Electrochemical water splitting is one of the most promising systems by which to store energy produced from sustainable sources, such as solar and wind energy.
Young-Hoon Chung, Injoon Jang, Jue-Hyuk Jang, Hyun S. Park, Hyung Chul Ham, Jong Hyun Jang, Yong-Kul Lee, Sung Jong Yoo   +7 more
doaj   +1 more source

Dual‐Salt Carbothermal Shock Strategy Enabling Ultrafast and Sustainable Regeneration of Spent LiFePO4 Cathode Materials

Advanced Functional Materials, EarlyView.
Lithium iron phosphate (LFP) accounts for over 50% of the global cathode market, underscoring the need for efficient recycling and regeneration. We propose a dual‐salt carbothermal shock (CTS) strategy using LiI and NaI to in situ repair Li vacancies.
Yanjuan Li, Zhongou Yang, Junhui Cai, Yiran Li, Zhenzhen Wu, Zhouyang Long, Xiao Yan, Shanqing Zhang   +7 more
wiley   +1 more source