Results 121 to 130 of about 737,917 (308)

Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization

open access: yesAdvanced Functional Materials, EarlyView.
Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao   +12 more
wiley   +1 more source

AIR- Based Battery Thermal Management System

open access: yesInternational Journal for Research in Applied Science and Engineering Technology
Abstract: Airbased Battery Thermal Management System (BTMS) ensures efficient monitoring and control of battery parameterssuch as voltage, temperature, and current to maintain optimal performance and longevity. This research delves into the development of an advanced BTMS that continuously senses battery temperature and employs air cooling through fans
Suraj Aher   +5 more
openaire   +1 more source

Conceptual design and analysis of orbital cryogenic liquid storage and supply systems [PDF]

open access: yes
A wide variety of orbital cryogenic liquid storage and supply systems are defined in NASA and DOD long-range plans. These systems include small cooling applications, large chemical and electrical orbit transfer vehicles and supply tankers.
Cunnington, G. R.   +2 more
core   +1 more source

Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor   +5 more
wiley   +1 more source

Novel Control-like Approach for the Robust Integration of Functional Mock-Up Units into Digital Twins

open access: yesEngineering Proceedings
A novel approach for the robust integration of Functional Mock-up Units (FMUs) into Modelica is proposed, which maintains the computational robustness of the Modelica base model and minimizes the simulation time.
Raphael Gebhart, Corentin Lepais
doaj   +1 more source

Optimization of Thermal and Structural Design in Lithium-Ion Batteries to Obtain Energy Efficient Battery Thermal Management System (BTMS): A Critical Review. [PDF]

open access: yesArch Comput Methods Eng, 2022
Fayaz H   +10 more
europepmc   +1 more source

Dynamic Thermal Management for Distributed Systems

open access: yes, 2004
In modern data centers, the impact on the thermal properties by increased scale and power densities is enormous and poses new challenges on the designers of both computing as well as cooling systems. Controltheoretic techniques have proven to manage the heat dissipation and the temperature to avoid thermal emergencies, but are not aware of the task ...
Weißel, Andreas, Bellosa, Frank
openaire   +3 more sources

Maya Blue‐Inspired Hybrid Coating for Robust and Superhydrophilic Solar Evaporators Using Commercial Black Acrylic Paint

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates a Maya blue‐inspired hybrid solar evaporator using commercial black acrylic paint, achieving 98% solar‐thermal conversion efficiency and 2.39 kg m−2 h−1 water evaporation rate through a durable, hydrophilic organic–inorganic structure that enables scalable, cost‐effective desalination and wastewater purification.
Dao Thi Dung   +5 more
wiley   +1 more source

Two-Phase Pumped Cooling System of a HVDC Power Converter: System Analyses and Experimental Results

open access: yesEngineering Proceedings
The number of electronic components requiring dedicated cooling is set to increase for the next generation of medium-to-large-sized more-electric aircraft.
Arne K. te Nijenhuis   +3 more
doaj   +1 more source

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