Results 61 to 70 of about 4,736,339 (290)

The Rise of the Machines: Why the future lies with less injurious adaptive ventilation strategies

open access: yes, 2022
Editorial about the article: From state-of-the-art ventilation to closed loop ventilation DOI: https://doi.org/10.53097/JMV ...
Freebairn, Ross, Ross Freebairn
core   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Energy efficiency with natural ventilation: a case study [PDF]

open access: yes
Application of laboratory analogue modelling of air flow in a naturally ventilated shopping mall is reviewed in this paper. A detailed study of the ventilation was undertaken to establish the principles and to explore how natural ventilation might ...
Woods, A. W., Fitzgerald, S. D.
core   +1 more source

Hydrogels Augmented With Artificial Sweeteners can Inhibit Multidrug‐Resistant Acinetobacter baumannii Growth and Biofilm Formation While Demonstrating Safety in Pre‐Clinical Pilot Human Trials

open access: yesAdvanced Healthcare Materials, EarlyView.
Using PVA–borax hydrogels as carriers for off‐the‐shelf artificial sweeteners to fight multidrug‐resistant A. baumannii. These soft, biocompatible hydrogels rapidly reduce bacterial viability within multidrug‐resistant A. baumannii biofilms by more than 99% within one hour and sustain antimicrobial activity over time, while demonstrating safety in both
Jie Han   +4 more
wiley   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

An Investigation on Ventilation Air distribution within Rectangular and Circular Enclosures [PDF]

open access: yes
One of the important parameters that dictate the effectiveness of ventilation system is air change rate. The air change rate provides overall effectiveness of ventilation in an enclosed space and it needs to be examined with age of air particles to ...
Rao, Vasu   +3 more
core   +3 more sources

Direct Measurement of Total Aerodynamic Resistance in Mine Roadways Using a Two-Point Flow-Based Method

open access: yesMining
Accurate modeling of underground mine ventilation requires reliable estimates of roadway aerodynamic resistance. Conventional methods, based on geometric surveys or barometric pressure measurements, have notable limitations, including neglect of local ...
Bui Thanh Hoa   +2 more
doaj   +1 more source

Inductively Expandable Supraparticles as Microscopic Force Generators for Remote Mechanical Actuation

open access: yesAdvanced Materials, EarlyView.
This study demonstrates the combination of magnetic nanoparticles and functional blowing agents into supraparticles. Upon induction heating, they actuate via rapid gas generation or extensive volume expansion. These supraparticles lift up to 25 000 times their own mass and rapidly open cured epoxy resins, providing a versatile strategy for fast micron ...
Leoni Luthardt   +3 more
wiley   +1 more source

Automation in detection of recirculation in a booster fan ventilation network

open access: yesInternational Journal of Mining Science and Technology, 2018
Recirculation is prohibited in many coal mining countries because of the fear that the re-use of return air would allow the build-up of air contaminants at the workings.
Mahesh Shriwas, Felipe Calizaya
doaj   +1 more source

Less usual ventilatory modes: Mandatory Minute Ventilation and Adaptive Minute Ventilation

open access: yes
Weaning or liberation from mechanical ventilation is an important goal for critical care patients and in many cases this process spends most of the time in intensive care units.
Jamille Pasco, Victor Perez
core   +1 more source

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