Results 71 to 80 of about 20,259 (265)

Effect of ethanol addition on enhancing the cooling performance improvement of spray system

Case Studies in Thermal Engineering
The widespread application of spray technology has significantly improved outdoor environmental thermal comfort. However, the spray system is unable to fulfill special comfort requirements. Utilizing mechanical ventilation and control systems effectively
Liming Ge, Yi Gao, Xi Meng
doaj   +1 more source

Programmable Functional Silicification of DNA Origami Nanostructures

Advanced Materials, EarlyView.
This work introduces additional functionality into silica‐coated DNA origami nanostructures using non‐standard silica precursors. A fluorescent precursor enables enhanced intracellular tracking, while a disulfide‐containing reagent yields redox‐responsive, degradable silica coatings.
Anna V. Baptist, Lasse Guericke, Philipp Mauker, Oliver Thorn‐Seshold, Amelie Heuer‐Jungemann   +4 more
wiley   +1 more source

Experimental parametric study on two-phase spray cooling of HEF 7100 using flat spray nozzles

International Journal of Thermofluids
Spray cooling is an effective method and thus finds many applications, including thermal management and energy production. In this regard, spray cooling with flat sprays is particularly crucial in applications with space constraints, as it efficiently ...
Ali Sadaghiani, Behnam Parizad Benam, Osman Akdağ, Samet Saygan, Ali Koşar   +4 more
doaj   +1 more source

Adsorption‐Engineered Hydrocarbon Ionomers for Durable Proton‐Exchange Membrane Fuel Cells

Advanced Materials, EarlyView.
Hydrocarbon ionomers suffer from oxidation‐driven interfacial degradation in PEM fuel cell cathodes, leading to catalyst instability. Here, adsorption‐engineered poly(fluorene) ionomers decouple interfacial anchoring from oxidative degradation, enabling strong catalyst–ionomer interactions while resisting electrochemical oxidation.
Heemin Park, Kate Chen, Su Min Ahn, Hengquan Guo, Cy Fujimoto, Jong‐Ho Choi, Lynda Amichi, Danah Kim, Seung Geol Lee, Xiaojing Wang, Jacob S. Spendelow, Sun Young Kang, Panagiotis Bexis, Eun Joo S. Park, Yu Seung Kim   +14 more
wiley   +1 more source

Liquid Nitrogen Spray Cooling for Reducing Injection Pain: A Pilot Study. [PDF]

Ann Dermatol, 2022
Lee JH, Lee RW, Eun SH, Jung HM, Kim GM, Bae JM.   +5 more
europepmc   +1 more source

Understanding Operando Water Management in Hydroxide‐Exchange‐Membrane Fuel Cells

Advanced Materials Interfaces, EarlyView.
Effective water management is vital for high‐performance hydroxide‐exchange‐membrane fuel cells. Using a custom water‐flux station, this study quantifies how membrane thickness, microporous layers, and operating conditions dictate internal water transport.
Catherine M. Weiss, Shiyi Wang, Brian P. Setzler, Yushan Yan, Adam Z. Weber   +4 more
wiley   +1 more source

Hybrid Nanofluids-Next-Generation Fluids for Spray-Cooling-Based Thermal Management of High-Heat-Flux Devices. [PDF]

Nanomaterials (Basel), 2022
Asim M, Siddiqui FR.
europepmc   +1 more source

Nonwoven‐Based Textile Architectures for Energy Storage Applications: Materials, Preparation, Characterization, and Prospects

Advanced Materials Interfaces, EarlyView.
Nonwoven textile architectures are emerging as versatile platforms for next‐generation energy storage, demonstrating how tailored materials and fabrication strategies enhance ion transport, conductivity, flexibility, and scalability for high‐performance sustainable devices.
Tarikul Islam, Md. Hanif Munshi, Rijon Saha, Shaikh Almoon Hussain, Aqib Adnan Shafin, Shumsul Arefin, Md. Kamruzzaman   +6 more
wiley   +1 more source

A hybrid oil cooling strategy for thermal management of high power density PMSMs

Case Studies in Thermal Engineering
With the ongoing trend toward higher power-density and increased integration in electric drive systems for new-energy vehicles, the energy density per unit volume of drive motors continues to rise, intensifying the challenge of thermal management ...
Xin Sun, Dejun Zhang, Yanan Wang, Zhihua Li, Zhijie Cheng, Ruke Ni   +5 more
doaj   +1 more source

Encapsulation of Active Pharmaceutical Ingredients in Lipid Micro/Nanoparticles for Oral Administration by Spray-Cooling. [PDF]

Pharmaceutics, 2021
Favaro-Trindade CS, de Matos Junior FE, Okuro PK, Dias-Ferreira J, Cano A, Severino P, Zielińska A, Souto EB.   +7 more
europepmc   +1 more source