Results 71 to 80 of about 40,824 (286)

Needleless electrospinning for scaled-up production of ultrafine chitosan hybrid nanofibers used for air filtration [PDF]

open access: yes, 2016
Large scale ultrafine chitosan hybrid nanofibers containing TiO2 and/or Ag nanoparticles were prepared using needleless electrospinning method. The nanofiber production rate was reached 50 g/h by needleless electrospinning method, which was much higher ...
Gao, F, Pan, G, Wang, L, Zhang, C
core   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

Analysis of the Comprehensive Tensile Relationship in Electrospun Silk Fibroin/Polycaprolactone Nanofiber Membranes

open access: yesMembranes, 2017
The mechanical properties of electrospun nanofiber membranes are critical for their applications. A clear understanding of the mechanical properties that result from the characteristics of the individual fiber and membrane microstructure is vital in the ...
Yunlei Yin, Dandan Pu, Jie Xiong
doaj   +1 more source

The Hydrophobization of a Nanofiber Layer Using Low-Vacuum Plasma

open access: yesAUTEX Research Journal, 2020
Nanofiber materials offer a wide range of use in various production fields, e.g., different types of filtration, or areas requiring high hydrostatic resistance.
Knížek Roman   +2 more
doaj   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Collagen immobilization on ultra-thin nanofiber membrane to promote endothelial monolayer formation

open access: yesJournal of Tissue Engineering, 2019
The endothelialization on the poly (ε-caprolactone) nanofiber has been limited due to its low hydrophilicity. The aim of this study was to immobilize collagen on an ultra-thin poly (ε-caprolactone) nanofiber membrane without altering the nanofiber ...
Byeong-ung Park   +9 more
doaj   +1 more source

Development of Protective Clothing against Nanoparticle Based on Electrospun Nanofibers [PDF]

open access: yes, 2012
In this paper, the development of efficient protective clothing against nanoparticulate aerosols is presented. Nanofibrous mats of polyamide 6 (PA6) were deposited onto a nonwoven viscose substrate by electrospinning technique.
Amantia, D.   +2 more
core   +5 more sources

Durable Physically Mixed Microporous and Mesoporous MOFs/Nanofiber Aerogel 3D Composites for Effective Toxic Gas Capture and Organophosphonate Detoxification

open access: yesAdvanced Functional Materials, EarlyView.
Ultralight 3D nanofibrous aerogels embedded with metal‐organic frameworks effectively capture and neutralize toxic gases and organophosphonates. Incorporating mesoporous UiO‐66‐NH2 and HKUST‐1 into PAN/PVP fibers enables high MOF loading while maintaining mechanical strength and structural stability.
Mai O. Abdelmigeed   +6 more
wiley   +1 more source

Co-axially electrospun superhydrophobic nanofiber membranes with 3D-hierarchically structured surface for desalination by long-term membrane distillation [PDF]

open access: green, 2021
Yun Chul Woo   +7 more
openalex   +1 more source

Proton transport for fuel cells [PDF]

open access: yes, 2010
No ...
Haile, Sossina M., Pintauro, Peter N.
core   +1 more source

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