Results 61 to 70 of about 5,260,738 (315)

Method for emissivity measurement of semitransparent coatings at ambient temperature

Scientific Reports, 2017
Coatings deposited on a material surface are effective way of changing its surface properties. For increasing or decreasing radiation heat transfer, coatings with high or low emissivity are used.
Petra Honnerová, Jiří Martan, Zdeněk Veselý, Milan Honner   +3 more
doaj   +1 more source

Knowledge politics and new converging technologies: a social epistemological perspective [PDF]

, 2009
The “new converging technologies” refers to the prospect of advancing the human condition by the integrated study and application of nanotechnology, biotechnology, information technology and the cognitive sciences - or “NBIC”.
Adleman L.M., Amos M., Arthur W.B., Bainbridge W.S., Bhaskar R., Brenner R., Chatterjee A., Dupré J., Feyerabend P., Fuller S., Fuller S., Fuller S., Galison P., Gilbert W., Glover J., Greenberg D.D., Habermas J., Hacking I., Harris J., Harrison P., Heelan P., Helpman E., Hirst P., Kevles D., Khushf G., Kostoff R., Kostoff R., Kurzweil R., Laudan L., Lenski R., Lukes S., Morange M., Moss L., Nordmann A., Roco M., Roco M., Roco M.C., Rose N., Sandel M., Saracci R., Schmidt J.C., Selin C., Shew A., Singer P., Stehr N., Steve Fuller, Youtie J.   +46 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

New Technologies for Sustainable Urban Transport in Europe [PDF]

, 2006
In the past few years, the European Commission has financed several projects to examine how new technologies could improve the sustainability of European cities. These technologies concern new public transportation modes such as guided buses to form high
Parent, Michel
core   +3 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Justification for the Selection of Programs for Retraining of the Officials, Authorized to Direct the Work in the Scope of the Licensed Activities Connected with the Cryptographic Means

Безопасность информационных технологий, 2013
At the descriptive level is considered the approach to the development of programs of training and retraining of the officials, authorized to organize the work in the area of licensed activity, connected with cryptographic means.
Alexander Vladimirovich Volgin, Yury Ivanovich Kovalenko, Mikhail Mikhailovich Taraskin   +2 more
doaj  

Review of Streptococcus salivarius BLIS K12 in the Prevention and Modulation of Viral Infections

Applied Microbiology
The discovery and application of bacteriocin-producing probiotics, such as Streptococcus salivarius K12 (BLIS K12), represent significant advances in the prevention and management of bacterial infections, particularly in the oral cavity and upper ...
John R. Tagg, Liam K. Harold, John D. F. Hale   +2 more
doaj   +1 more source

The shift from Media Art to the Future Art-Design-Think-Tank

Lumina, 2017
In the coming decades, new technologies will change our lives and the way in which we perceive them in hitherto unimaginable ways.Future Design is acreative collusion of science, technology and art– an experimental laboratory for new art forms and ...
Ludger Pfanz
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Microenvironment engineering by targeted delivery of Ag nanoparticles for boosting electrocatalytic CO2 reduction reaction

Nature Communications
Creating and maintaining a favorable microenvironment for electrocatalytic CO2 reduction reaction (eCO2RR) is challenging due to the vigorous interactions with both gas and electrolyte solution during the electrocatalysis.
Ting Xu, Hao Yang, Tianrui Lu, Rui Zhong, Jing-Jing Lv, Shaojun Zhu, Mingming Zhang, Zheng-Jun Wang, Yifei Yuan, Jun Li, Jichang Wang, Huile Jin, Shuang Pan, Xin Wang, Tao Cheng, Shun Wang   +15 more
doaj   +1 more source