Results 181 to 190 of about 105,564 (350)

Improved efficacy behavioral modeling of microwave circuits through dimensionality reduction and fast global sensitivity analysis. [PDF]

Sci Rep
Koziel S, Pietrenko-Dabrowska A, Leifsson L.   +2 more
europepmc   +1 more source

Recent Advances in Stimulated Brillouin Scattering in Integrated Photonics

Advanced Physics Research, EarlyView.
This review systematically surveys recent advances in stimulated Brillouin scattering (SBS) within integrated photonics. It begins by elucidating the fundamental mechanisms of stimulated coupling between photons and acoustic phonons in nanoscale waveguides, enhanced by the photoelastic and moving boundary effects.
Songyue Liu, Qi Lu, Pan Hu, Yuan Zhong, Yu He, Yaojing Zhang, Young‐Ik Sohn, Yikai Su, Lu Sun   +8 more
wiley   +1 more source

Expedited re-design of multi-band passive microwave circuits using orthogonal scaling directions and gradient-based tuning. [PDF]

Sci Rep
Koziel S, Pietrenko-Dabrowska A, Ullah U.   +2 more
europepmc   +1 more source

Advancing design strategies in smart stimulus‐responsive liposomes for drug release and nanomedicine

BMEMat, EarlyView.
Schematic illustration of stimulus‐responsive liposomes designed for controlled drug release and nanomedicine. The innermost circle represents different liposomal structures, including unilamellar, multilamellar, and multivesicular liposomes. The middle layer illustrates the responsive phospholipid components.
Yuchen Guo, Nan Li, Daiwei Zhang, Jingya Gu, Zhihuan Liao, Zihao Teng, Xiangfu Du, Peter S. Timashev, Shipeng Chen, Shuaidong Huo   +9 more
wiley   +1 more source

Toward personalized healthcare: Advances in two‐dimensional nanomaterial‐based flexible electrochemical sensors for physiological monitoring

BMEMat, EarlyView.
This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang, Lu Han, He‐Qing Cai, Xin‐Yu Xue, Yi‐Fei Song, Wu‐Lin Xin, Ying‐Ze Wang, Peng Liu, Juan Liu   +8 more
wiley   +1 more source

Microstrip Patch Antenna Configurations Suitable for Integration in Monolithic and Hybrid Microwave Circuits

, 1992
R.P. Parrikar, K.C. Gupta
openalex   +1 more source

Barriers and Enablers of Circular Economy in Electrical and Electronic Equipment: A Systematic Literature Review

Business Strategy and the Environment, EarlyView.
ABSTRACT Rapid technological change, shorter lifecycles and rising demand for electrical and electronic equipment (EEE) are increasing waste electrical and electronic equipment (WEEE) and emphasise the need for a circular economy. This paper identifies barriers and enablers of the circular transition in EEE and outlines interventions.
Aya Abdelmeguid, Lucia Corsini
wiley   +1 more source

A 3-D Smith Chart Based on the Riemann Sphere for Active and Passive Microwave Circuits

, 2011
Andrei A. Müller, Pablo Soto, Dan Dascǎlu, D. Neculoiu, Vicente E. Boria   +4 more
openalex   +2 more sources

Local Thermal Resistance Extraction in Monolithic Microwave Integrated Circuits [PDF]

, 2020
M. Vellvehı́, X. Perpiñà, Javier León, Oriol Aviñó-Salvadó, Conrad Ferrer, X. Jordà   +5 more
openalex   +1 more source

Ultra‐High‐Efficiency On‐Chip CO2 Conversion by Nanosecond Self‐Pulsing Micro‐Plasma Devices

Carbon Energy, EarlyView.
A micro‐plasma chip with sub‐10‐μm electrode gaps is introduced for efficient CO2‐to‐CO conversion. The device self‐converts a DC power supply into nanosecond pulses, producing field‐emission electrons that vibrationally excite CO2, driving dissociation via the ladder‐climbing mechanism. A scaled‐up chip array achieves 30% single‐pass conversion and 50%
Guangyu Sun, Bartu Karakurt, Hongkeng Zhu, Onder Soydal, Jeremy S. Luterbacher, Elison Matioli   +5 more
wiley   +1 more source