Results 41 to 50 of about 229,576 (293)

Novel Modeling Methodology for Thermal Evaluation of an Electrically Assisted High-Speed Turbomachine

Engineering Proceedings
Hydrogen-based fuel-cell systems are a promising technology for reducing carbon footprint in the portfolio of future propulsion system concepts for small-range and regional aircraft In order to increase efficiency, the application of a turbo-charged air ...
Georgios S. Arvithis, Georgios Iosifidis, Roberto DeSantis, Martin Rode, Raphael Burgmair, Anestis I. Kalfas   +5 more
doaj   +1 more source

Degradation of Elastomer Damping Component for High-Speed Bearings

Engineering Proceedings
The present paper studies the degradation of an ethylene propylene diene monomer (EPDM) due to aging within an environment resembling the conditions inside the turbine stage of an electrically assisted turbocharger for fuel cell applications, with a ...
Anastasia Gaitanidou, Mario Tränkner, Georgios Iosifidis, Roberto DeSantis, Theofilos Efstathiadis, Anestis Kalfas   +5 more
doaj   +1 more source

To charge or not to charge: reducing patient no-show

Israel Journal of Health Policy Research, 2023
Abstract Background In order to reduce patient no-show, the Israeli government is promoting legislation that will allow Health Plans to require a co-payment from patients when reserving an appointment. It is hoped that this will create an incentive for patients to cancel in advance rather than simply not show up.
Gideon Leibner, Shuli Brammli-Greenberg, Joseph Mendlovic, Avi Israeli   +3 more
openaire   +3 more sources

AViTRoN: Advanced Vision Track Routing and Navigation for Autonomous Charging of Electric Vehicles

IEEE Access
The ascent of electric vehicle (EV) technology as a leading solution for green transportation is accompanied by advancements in charging infrastructure and automation. A notable hindrance is the low level of automation in charging procedures. In response
V. C. Mahaadevan, R. Narayanamoorthi, Sayantan Panda, Sankhaddep Dutta, Gerard Dooly   +4 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Determination of regression functions for the charging and discharging processes of valve regulated lead-acid batteries [PDF]

Zbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2012
Following a deep discharge of AGM SVT 300 valve-regulated lead-acid batteries using the ten-hour discharge current, the batteries were charged using variable current.
Vukić Vladimir Đ.
doaj   +1 more source

Modular and Scalable Powertrain for Multipurpose Light Electric Vehicles

World Electric Vehicle Journal, 2023
Light electric vehicles are best suited for city and suburban settings, where top speed and long-distance travel are not the primary concerns. The literature concerning light electric vehicle powertrain design often overlooks the influence of the ...
Mehrnaz Farzam Far, Damijan Miljavec, Roman Manko, Jenni Pippuri-Mäkeläinen, Mikaela Ranta, Janne Keränen, Jutta Kinder, Mario Vukotić   +7 more
doaj   +1 more source

Charge Interactions in a Highly Charge-Depleted Protein [PDF]

Journal of the American Chemical Society, 2020
ABSTRACT Interactions between charged residues are difficult to study because of the complex network of interactions found in most proteins. We have designed a purposely simple system to investigate this problem by systematically introducing individual and pairs of charged and titratable residues in a protein ...
Stefan Hervø-Hansen, Casper Højgaard, Kristoffer Enøe Johansson, Yong Wang, Khadija Wahni, David Young, Joris Messens, Kaare Teilum, Kresten Lindorff-Larsen, Jakob Rahr Winther   +9 more
openaire   +6 more sources

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

Online mechanism design for electric vehicle charging [PDF]

, 2011
The rapid increase in the popularity of electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) is expected to place a considerable strain on the existing electricity grids, due to the high charging rates these vehicles require.
Enrico H. Gerding, Parkes, David, Alex Rogers, Stein, Sebastian, Valentin Robu, Rogers, Alex, David C. Parkes, Robu, Valentin, Jennings, Nickolas R, Nicholas R. Jennings, Jennings, Nicholas R., Gerding, Enrico H, Parkes, David C, Parkes, David C., Gerding, Enrico H.   +14 more
core   +4 more sources