Results 111 to 120 of about 1,068,150 (256)

Amphiphilic Non‐Isocyanate Polyurethane Coatings With Tunable Antifouling and Fouling‐Release Performance: A Log‐Ratio Assessment Framework

open access: yesAdvanced Materials Interfaces, EarlyView.
Amphiphilic non‐isocyanate polyurethane (NIPU) coatings containing reactive hydrophobic poly(dimethylsiloxane) (PDMS) and hydrophilic methoxy poly(ethylene glycol) (MPEG) prepolymers for marine antifouling (AF) and fouling‐release (FR) applications were investigated. The coatings were evaluated with a set of representative marine foulants.
Nastaran Shahzadeh   +7 more
wiley   +1 more source

Improving Fire Suppression Efficiency in Electric Vehicles: A Study on Optimized Upward Spray Devices

open access: yesFire
Fire accidents in electric vehicles are mainly caused by battery fires, and one of the most effective fire suppression methods is to spray water from the bottom of a vehicle in an upward direction.
Jin-Dong Oh   +2 more
doaj   +1 more source

Interface Engineering of Porous Transport Layer‐Catalyst Layer in Proton Exchange Membrane Water Electrolyzers: A Comprehensive Review

open access: yesAdvanced Materials Interfaces, EarlyView.
The PTL–CL interface plays a decisive role in PEMWE performance by governing electron conduction, water supply, oxygen removal, catalyst utilization, and interfacial stability. This review summarizes interface‐related resistance sources, characterization methods, and engineering strategies, highlighting rational PTL–CL interface design for low‐cost ...
Aobo Wan, Zhengkai Tu
wiley   +1 more source

Twentieth Illinois Custom Spray Operators' Training School: summaries of presentations [PDF]

open access: yes, 1968
Made available in DSpace on 2016-03-17T21:24:40Z (GMT). No. of bitstreams: 2 7912186_1968.pdf: 12610806 bytes, checksum: 284d4070ba917ccc8295a5e587255134 (MD5) license.txt: 4846 bytes, checksum: 927d59ba442de31571446841df3d90ca (MD5) Previous issue ...
Illinois Custom Spray Operators' School
core  

Investigation on Dynamic Thermal Transfer Characteristics of Electromagnetic Rail Spray Cooling in Transient Processes

open access: yesEnergies
Electromagnetic Railguns Face Severe Ablation and Melting Risks Due to Extremely High Transient Thermal Loads During High-Speed Launching, Directly Impacting Launch Reliability and Service Life.
Shuo Ma, Hongting Ma
doaj   +1 more source

Scalable Production of Disordered Nickel‐Iron‐Aluminum Oxides as Stable Anodes for Water Electrolysis: The Role of Aluminum

open access: yesAdvanced Materials Interfaces, EarlyView.
Solution precursor plasma spraying enables the scalable fabrication of porous and disordered nickel‐iron‐aluminum oxide coatings as precious‐metal‐free anodes. Aluminum inhibits crystal growth, optimizes local atomic sites, and enhances charge and ion transport to accelerate reaction kinetics, leading to excellent performance and operational stability.
Tugce Ustunel   +11 more
wiley   +1 more source

Ninth Illinois Custom Spray Operators' Training School: Summaries of presentations

open access: yes, 1957
Illinois Custom Spray Operators' School Summaries of Presentations. January 24-25, 1957. In cooperation with University of Illinois College of Agriculture, Agricultural Extension Service, and the Illinois Natural History Survey.
Illinois Custom Spray Operators' School
core  

Nineteenth Illinois Custom Spray Operators' Training School: summaries of presentations [PDF]

open access: yes, 1967
Made available in DSpace on 2016-03-17T21:24:39Z (GMT). No. of bitstreams: 2 7912186_1967.pdf: 14876780 bytes, checksum: bea140f4d1ecf573a0f2391ecdc2df37 (MD5) license.txt: 4846 bytes, checksum: 927d59ba442de31571446841df3d90ca (MD5) Previous issue ...
Illinois Custom Spray Operators' School
core  

ANALISIS KARAKTERISTIK SUDUT PENYEMPROTAN BIODIESEL PALM OIL MELALUI PENAMBAHAN VARIASI KONSENTRASI METANOL

open access: yesRekayasa Mesin
This study aims to determine the effect of adding methanol as an additive to biodiesel to the spray angle on the diesel fuel injector. The material used in this study was palm oil biodiesel and added methanol with a concentration variation of 5%; 10%; 15%
Muhammad Suryaningrat   +3 more
doaj   +1 more source

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

open access: yesAdvanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi   +3 more
wiley   +1 more source

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