Results 121 to 130 of about 21,157 (224)

A Portable Multi‐Parameter Fluid Monitoring Unit for Real‐Time Measurements During Well Development and Geothermal Operations

Groundwater Monitoring &Remediation, EarlyView.
Abstract Monitoring of fluid parameters during well development, groundwater production, or geothermal operation is essential for the understanding of subsurface and well processes. We developed FluMoMax, a portable fluid monitoring unit, that can measure several physicochemical parameters in real‐time, to monitor fluid characteristics and to enable ...
Lioba Virchow, Jasper Florian Lüdicke, Robert Peksa, Tanja Ballerstedt, Stefan Kranz, Simona Regenspurg   +5 more
wiley   +1 more source

Experimental study of two separating turbulent boundary layers [PDF]

A detailed study of two strong adverse pressure gradient flows, one with a free-stream velocity of 35 m/sec, at throat (producing a Re sub theta of 27000 at detachment) and another with free-stream velocity of 22 m/sec, at throat (producing a Re sub ...
Agarwal, N. K., Nagabushana, K. A., Simpson, R. L.   +2 more
core   +1 more source

Translating cardiovascular ion channel and Ca2+ signalling mechanisms into therapeutic insights

The Journal of Physiology, EarlyView.
Abstract figure legend This white paper integrates mechanistic discoveries across ion channel biology, Ca2+ signalling and multiscale cardiovascular physiology to highlight new opportunities for accelerating research and guiding next‐generation therapies. Printed with permission from ®Anita Impagliazzo Medical Illustration. [Correction added on 2 March
Silvia Marchianò, Miguel Martín‐Aragón Baudel, Charlotte E. R. Smith, Gonzalo Hernandez Hernandez, Donald M. Bers, Patrick M. Boyle, Dobromir Dobrev, Shanna Hamilton, Osama F. Harraz, Na Li, Thomas A. Longden, William E. Louch, Madeline Nieves‐Cintron, Matthew A. Nystoriak, Walter Lee Murfee, Przemysław B. Radwański, Swapnil K. Sonkusare, Manuel F. Navedo, Eleonora Grandi   +18 more
wiley   +1 more source

An Enhanced Fault Ride‐Through Control Method of the VSG Based on Dynamic Power Compensation

IET Power Electronics
Virtual synchronous generators (VSGs) based inverters have been widely applied for active frequency and voltage support. However, when the grid encounters unexpected large disturbances, like voltage drops, the power electronic components of the inverters
Xueqing Li, Xibo Yuan, Kai Wang, Yonglei Zhang, Xiang Guo, Xiangkui Hao   +5 more
doaj   +1 more source

A Microfluidic Gradient Generator Post‐Modified by Two‐Photon Direct Laser Writing for Dynamic Particle Functionalization

Journal of Applied Polymer Science, Volume 143, Issue 21, June 5, 2026.
We present a Christmas‐tree‐shaped microfluidic gradient generator (MGG) that is equipped with dynamic trapping chambers, based on thermoresponsive microactuators. At room temperature, amine‐functionalized polystyrene beads are trapped inside the pNIPAM funnels and fluorescently labeled.
Chantal Barwig, Valerio Chionna, Annabelle Sonn, Kathi Michèle Kaiser, Zhe Wang, Christine Selhuber‐Unkel, Sadaf Pashapour   +6 more
wiley   +1 more source

Numerical Investigation of Bubble Movement in Magnetic Nanofluids [PDF]

, 2017
Department of Mechanical EngineeringIn this study, the idea to generate electrical energy by using waste heat is suggested. In this idea, the electrical energy can be generated by a magnetic nanofluid and bubble movement.
Joo, Dongkook
core  

Fabrication Technologies for Soft, Multimaterial Optical Fibers for In Vivo Diagnostics and Phototherapy, With a Focus on Extrusion Printing

Advanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
Soft multimaterial optical fibers integrate multiple functionalities—such as waveguiding, side emission, sensing, drug delivery or actuation—into a single filament for wearable, implantable, and tissue‐integrated devices for diagnostics and phototherapy.
Zahra Kafrashian, Jun Feng, Aránzazu del Campo   +2 more
wiley   +1 more source

Multi-Objective Efficiency-Oriented Optimization for DAB Converters Minimizing Current Stress and Backflow Power with Soft-Switching Assurance

2025 IEEE Applied Power Electronics Conference and Exposition (APEC)
Vehicle-to-Grid (V2G) electric vehicle chargers are becoming increasingly important due to their potential to enhance grid stability, support renewable energy integration, and provide economic benefits. This has led to a growing demand for dual active bridge (DAB) bidirectional DC-DC converters.
Wang, Kun, Laird, Ian, Wang, Jun
openaire   +2 more sources

BLOC: Buildable and Linkable Organ on a Chip

Advanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
We developed a “Buildable and Linkable Organ on a Chip” (BLOC) that can construct diverse microphysiological systems (MPSs). The BLOC is standardized to the same size and has one of the functions of “Culture,” “Control,” or “Analysis.” Users can freely configure various MPSs, including developing perfusion, cytotoxicity analysis, and biochemical ...
Yusuke Kimura, Hiroki Hamaguchi, Kotaro Oyama, Tomoko G. Oyama, Atsushi Kimura, Yasuhiro Ohshima, Noriko S. Ishioka, Mitsumasa Taguchi   +7 more
wiley   +1 more source

Influence of Heat Exchanger Structure on System Performance in Trans-Critical CO₂ Heat Pump Air Conditioning Systems for Trains

Zhileng xuebao
To further study the influence of heat exchanger structures on system performance and overall power consumption in transcritical CO2 heat pump air conditioning systems for high-speed trains to improve performance and reduce power consumption, this study ...
Xie Hongsheng, Bai Gang, Yang Mengying, Song Yulong, Cao Feng   +4 more
doaj