Results 181 to 190 of about 2,165 (267)

Dynamic Modulation of OECT-Based Inverters for In Situ Electrophysiological Monitoring. [PDF]

Adv Sci (Weinh)
Hu G, Cai Q, Liu Z, Zeng R, Feng LW, Chen J, Xiahou S, Huang W.   +7 more
europepmc   +1 more source

Energy Landscapes in Chemical Reactions and Transport

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Kinetics/dynamics of chemical reactivity and transport of chemical species in a solid are both determined by the energy landscape in which they take place. Discussing common grounds but also distinct differences may help in advancing the understanding in both fields.
Karl‐Michael Weitzel
wiley   +1 more source

Dual graph attention network for robust fault diagnosis in photovoltaic inverters. [PDF]

Sci Rep
Bhadra AB, Rime MHK, Sarker Y, Bhuiyan EA, Hossen MJ, Morol MK.   +5 more
europepmc   +1 more source

Organising Innovation as a New Commons: Eliciting Perspectives, Practices and Tensions in Multi‐Stakeholder Experimentations

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This paper explores how innovation is organised as a new commons within place‐based experimental settings characterised by institutional plurality. Drawing on scholarship on commons, commoning, and transformative innovation, we approach innovation as a collectively produced resource whose organisation becomes complex in contexts where market ...
Giulia Rossi, Enrico Bellazzecca, Irene Bengo   +2 more
wiley   +1 more source

Consistency control of grid-connected substation voltage regulation based on photovoltaic inverter power coordination. [PDF]

Sci Rep
Liu J, Yang F, Lu B, Ren L.
europepmc   +1 more source

A Code‐Invariant QSG–VGA Co‐Design Methodology for Compact CMOS Vector‐Sum Phase Shifters

International Journal of Circuit Theory and Applications, EarlyView.
A circuit‐level co‐design methodology for compact vector‐sum phase shifters is presented, combining a code‐invariant common‐gate variable‐gain amplifier (VGA) with a resistorless quadrature signal generator (QSG). By maintaining an almost constant input resistance, explicit resistors are eliminated from the QSG.
Uxua Esteban Eraso, Carlos Sánchez‐Azqueta, Francisco Aznar, Concepción Aldea, Santiago Celma   +4 more
wiley   +1 more source

Risk Assessment Method for CPS-Based Distributed Generation Cluster Control in Active Distribution Networks Under Cyber Attacks. [PDF]

Sensors (Basel)
Ouyang J, Mo F, Huang F, Chen Y.
europepmc   +1 more source

Towards a Mean‐Field Braginskii Model for Stellarators

Contributions to Plasma Physics, EarlyView.
ABSTRACT Experiments in the stellarator Wendelstein 7‐X indicate that particle drifts have a significant impact on the plasma in the scrape‐off layer. However, drift effects have been absent in the mean‐field transport codes such as EMC3‐Eirene. For this reason, we present the first steps towards a mean‐field model that incorporates drifts. The code is
T. Tork, F. Reimold, D. Bold, B. Shanahan, B. Dudson, A. Stegmeir, P. Manz, The W7‐X Team   +7 more
wiley   +1 more source

A new group of active impedance source inverters with lower components and voltage stress across active switches. [PDF]

Sci Rep
Ranjbarizad V, Babaei E, Salahshour S.
europepmc   +1 more source

Research progress and current status of dynamic wave propagation characteristics in rock mass: A review

Deep Underground Science and Engineering, EarlyView.
This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu, Tao Li, Ruiqi Yuan, Yue Li, Bingni Wu, Bo Liu, Zhengding Deng, Galindo Rubén, Fausto Molina‐Gómez   +8 more
wiley   +1 more source