Results 51 to 60 of about 1,974 (265)

Infrared thermometry study of nanofluid pool boiling phenomena

Nanoscale Research Letters, 2011
Infrared thermometry was used to obtain first-of-a-kind, time- and space-resolved data for pool boiling phenomena in water-based nanofluids with diamond and silica nanoparticles at low concentration (<0.1 vol.%).
Hu Lin-wen, Gerardi Craig, Buongiorno Jacopo, McKrell Thomas   +3 more
doaj  

Boiling Heat Transfer Performance of Parallel Porous Microchannels

Energies, 2020
Flow boiling in microporous layers has attracted a great deal of attention in the enhanced heat transfer field due to its high heat dissipation potential.
Donghui Zhang, Haiyang Xu, Yi Chen, Leiqing Wang, Jian Qu, Mingfa Wu, Zhiping Zhou   +6 more
doaj   +1 more source

Ratiometric Mycotoxin Detection in Living Plants With Dual‐Emissive Nanosensors

Advanced Materials, EarlyView.
A minimally invasive microneedle patch integrates carbon dot‐embedded metal–organic frameworks as nanosensors to detect a key fungal toxin in living plants. The nanosensor produces a ratiometric fluorescence signal that enables early, non‐destructive diagnosis of fungal infection before visible symptoms, offering a new biomaterials‐based strategy for ...
Yuliang Li, Di Shen, Ziyang Huang, Suppanat Puangpathumanond, Calvin Thenarianto, Yue Zhao, Jolly Madathiparambil Saju, Rajani Sarojam, Dongmei Zhou, Tedrick Thomas Salim Lew   +9 more
wiley   +1 more source

Boolean Logic‐Based Control Over Recombinant Protein Biomaterial Degradability and Therapeutic Delivery

Advanced Materials, EarlyView.
Fully recombinant protein‐based biomaterials execute complex Boolean logic for user‐programmable material degradation and concomitant therapeutic cargo release. Biologics, such as growth factors, can be incorporated within the crosslinkers as “drugamers”, while encapsulated cells can be released according to nested YES/OR/AND‐type logical operations ...
Murial L. Ross, Ryan Gharios, Shivani Kottantharayil, Cole A. DeForest   +3 more
wiley   +1 more source

Experimental investigation into thermal characteristics of subcooled flow boiling in horizontal concentric annuli for cooling ultra-fast electric vehicle charging cables

Case Studies in Thermal Engineering
In an effort to reduce the charging time of electric vehicles (EVs), the thermal management of the charging system has emerged as one of the most urgent issues.
Haein Jung, Seunghyun Lee
doaj   +1 more source

Characteristics of boiling curve in transition region between nucleate boiling and film boiling

Heat Transfer—Asian Research, 2005
An experimental study has been carried out for estimating surface temperature and heat flux during a transient heating process from nucleate boiling to film boiling and a inverse process including nucleate boiling region at atmospheric pressure using newly developed inverse solution.
MONDE, Masanori, LIU, Wei, MITSUTAKE, Yuhichi, OO, Kyaw Zin   +3 more
openaire   +2 more sources

Flax Composites With Improved Interfacial Strength Through Microbially Induced Mineral Precipitation

Advanced Materials, EarlyView.
A bio‐inspired biomineralization strategy introduces an additional hierarchy to flax fiber composites. By controlling microbe‐mediated mineral particle deposition through tuned salt concentrations, stress transfer within the natural fiber composite is enhanced.
Deniz Sayinbas, Ingo Nettersheim, Jeong‐Joo Oh, Marie‐Eve Aubin‐Tam, Julie Teuwen, Kunal Masania   +5 more
wiley   +1 more source

Pool boiling heat transfer of Novec 649 on sandblasted surfaces

International Journal of Thermofluids
Pool boiling represents a potentially efficient mechanism for thermal management of power electronic components. The present study investigates pool boiling heat transfer using Novec 649 on copper substrates with varying surfaces.
Chiara Falsetti, Jason Chetwynd-Chatwin, Edmond J. Walsh   +2 more
doaj   +1 more source

Transient flow boiling in a semi-annular duct: From the Onset of Nucleate Boiling to the Fully Developed Nucleate Boiling

International Journal of Heat and Mass Transfer, 2019
This paper presents an investigation of the transient Onset of Nucleate Boiling (ONB) on a vertical heated surface cooled by an upward flow. The duct geometry used (semi-annulus with a heated inner wall) make this study very similar to a fuel rod in a Pressurised Water Reactor (PWR).
Scheiff, Valentin, Baudin, Nicolas, Ruyer, Pierre, Sebilleau, Julien, Colin, Catherine   +4 more
openaire   +4 more sources

Dynamic Mechanical Loading Modulates Extracellular Vesicle Production and Cargo in Meniscus Fibrochondrocytes

Advanced Materials Interfaces, EarlyView.
Dynamic mechanical loading of outer meniscus fibrochondrocytes increases extracellular vesicle (EV) yield and alters EV composition. When applied to progenitor cells, these mechanically primed EVs modulate the expression of matrix‐related genes.
Catherine Cheung, Zizhao Li, Sung‐Han Jo, Se‐Hwan Lee, Il Keun Kwon, Jina Ko, Su Chin Heo   +6 more
wiley   +1 more source