Results 41 to 50 of about 262,017 (315)

The Influence of Preparation Temperature on the Different Facets of Bulk MgB₂ Superconductors

Micromachines, 2023
Two MgB2 samples were prepared using the spark plasma sintering (SPS) technique at different temperatures—950 °C (S1) and 975 °C (S2)—for 2 h under 50 MPa pressure to study the influence of preparation temperature on different facets, namely those ...
Penghe Zhang, Yufeng Zhang, Chunyan Li, Yan Zhang, Shuangyuan Shen, Guanjie Ruan, Jiaying Zhang, Jacques Guillaume Noudem   +7 more
doaj   +1 more source

Impact of wind power on the unit commitment, operating reserves and market design

, 2011
Paper presented at the 2011 IEEE Power and Energy Society General Meeting, San Diego, CA, 24-29 July 2011This article highlights and demonstrates the new requirements variable and partly unpredictable wind power will bring to unit commitment and power ...
Milligan, M., Lange, B., Gibescu, M., Michael Milligan, Hannele Holttinen, Lange, Bernard, Kiviluoma, K., Juha Kiviluoma, Meibom, P., Meibom, Peter, O\u27Malley, Mark, Peter Meibom, Madeleine Gibescu, Kiviluoma, Juha; id_orcid, Tuohy, Aidan, Holttinen, H., Tuohy, A., Gibescu, Madeleine, Holttinen, Hannele, O'Malley, M., Milligan, Michael R., Bernhard Lange, Kiviluoma, Juha, Aidan Tuohy, O'Malley, Mark, Mark O'Malley   +25 more
core   +1 more source

Many-body physics in two-component Bose-Einstein condensates in a cavity: fragmented superradiance and polarization

, 2018
International audienceWe consider laser-pumped one-dimensional two-component bosons in a parabolic trap embedded in a high-finesse optical cavity. Above a threshold pump power, the photons that populate the cavity modify the effective atom trap and ...
Axel U J Lode, Fritz S Diorico, Tsatsos, Marios C, Paolo Molignini, Mauser, Norbert,, Rui Lin, R Chitra, Lévêque, Camille, Marios C Tsatsos, Lode, Axel U. J., Lode, Axel U J, Tsatsos, Marios,, Lin, Rui, Chitra, Ramasubramanian, RuGway Wu, Diorico, Fritz S, Mauser, Norbert J, Tsatsos, Marios C., Papariello, Luca, Chitra, R, Lode, Axel, Norbert J Mauser, Camille Lévêque, Luca Papariello, Lukas Exl, Exl, Lukas, Diorico, Fritz S., Mauser, Norbert J., Diorico, Fritz,, Wu, Rugway, Molignini, Paolo   +30 more
core   +1 more source

Physically Flexible Ultralow-Power Wireless Sensor

IEEE Transactions on Instrumentation and Measurement, 2022
The key challenges of local sensor networks are in supporting high sensor density, information security, physical size, and especially energy efficiency at a level that could eliminate the need for batteries or external power supplies. This article presents a novel scheme that answers all issues at the cost of minor information losses in low data rate ...
Caffrey, Colm Mc, Silven, Olli, Kögler, Martin, Nguyen, Dung ODanielr   +4 more
openaire   +4 more sources

Low dimensional GaAs/air vertical microcavity lasers [PDF]

, 2014
This work was financially supported by the state of Bavaria and the bilateral project of the Deutsche Forschungsgemeinschaft (Project LIEPOLATE) and the Polish Ministry of Science and higher education (Project No.
Misiewicz, J., Steinl, T., Sek, G., C. Schneider, J. Gessler, G. Sęk, Fischer, J., T. Steinl, Höfling, Sven, J. Misiewicz, Gessler, J., Schneider, C., S. Höfling, J. Fischer, Mika, A., Kamp, M., M. Kamp, A. Mika   +17 more
core   +1 more source

Investigating the impact of non-local parallel transport in tokamak edge plasmas [PDF]

, 2023
The thin region of plasma at the edge of a tokamak, as the boundary condition to the confined plasma in the core, plays an oversized role in the performance of such devices.
Power, Dominic
core   +1 more source

On the definition of cyber-physical resilience in power systems [PDF]

Renewable and Sustainable Energy Reviews, 2016
20 pages.
Reza Arghandeh, Alexandra von Meier, Laura Mehrmanesh, Lamine Mili   +3 more
openaire   +3 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source