Results 1 to 10 of about 253,640 (168)

Scalable Core–Sheath Yarn for Boosting Solar Interfacial Desalination Through Engineering Controllable Water Supply

open access: yesEngineering, 2023
Tailoring water supply to achieve confined heating has proven to be an effective strategy for boosting solar interfacial evaporation rates. However, because of salt clogging during desalination, a critical point of constriction occurs when controlling ...
Xingfang Xiao   +8 more
doaj   +1 more source

Enhanced Thermal and Antibacterial Properties of Stereo-Complexed Polylactide Fibers Doped With Nano-Silver

open access: yesFrontiers in Materials, 2022
Stereo-complexed polylactide (sc-PLA) fibers with excellent heat resistance and antibacterial properties were prepared by electrospinning. Due to poor heat resistance, common poly(L-lactide) (PLLA) fibers have poor dimensional stability at high ...
Shiyou Zhao   +8 more
doaj   +1 more source

Alumina Ceramic Nanofibers: An Overview of the Spinning Gel Preparation, Manufacturing Process, and Application

open access: yesGels, 2023
As an important inorganic material, alumina ceramic nanofibers have attracted more and more attention because of their excellent thermal stability, high melting point, low thermal conductivity, and good chemical stability.
Meng Xia   +6 more
doaj   +1 more source

In Situ Synthesis of Silver Nanoparticles on Amino-Grafted Polyacrylonitrile Fiber and Its Antibacterial Activity

open access: yesNanoscale Research Letters, 2021
In this study, amino hyperbranched polymers (HBP)-grafted polyacrylonitrile (PAN) fiber was prepared through an amidation reaction in an autoclave. The prepared PAN-G-HBP fiber can complex Ag+ through amino groups of amino HBP, and in a hot steaming ...
Guangyu Zhang   +5 more
doaj   +1 more source

Study on preparation process and enhanced piezoelectric performance of pine-needle-like ZnO@PVDF composite nanofibers

open access: yesPolymer Testing, 2022
The effect of hydrothermal process on the morphology and piezoelectric performance of zinc oxide/polyvinylidene fluoride (ZnO@PVDF) composite nanofibers is rarely studied.
Yijun Fu   +4 more
doaj   +1 more source

Metal Complexes or Chelators with ROS Regulation Capacity: Promising Candidates for Cancer Treatment

open access: yesMolecules, 2021
Reactive oxygen species (ROS) are rapidly eliminated and reproduced in organisms, and they always play important roles in various biological functions and abnormal pathological processes.
Xiang Li   +4 more
doaj   +1 more source

Photodegradation property and antimicrobial activity of zinc oxide nanorod-coated polypropylene nonwoven fabric

open access: yesPolymer Testing, 2021
Zinc oxide (ZnO) nanorods were grown on the surface of a polypropylene (PP) nonwoven fabric (NWF) using the low-temperature hydrothermal method. The finishing process was investigated, and the prepared PP NWF was characterized.
Guangyu Zhang   +5 more
doaj   +1 more source

Preparation of needled nonwoven enhanced silica aerogel for thermal insulation

open access: yesCase Studies in Thermal Engineering, 2023
Benefiting from the advantages of light weight, porosity, high specific surface area and ultra-low thermal conductivity, silica aerogel (SiAG) has been regarded as ideal thermal insulation material.
Jiali Hu   +5 more
doaj   +1 more source

Preparation and Properties of Magnetic Carbon Fiber Composite Wave-Absorbing Materials Modified by Carbon/Magnetic Heterogeneous Coating

open access: yesNantong Daxue xuebao. Ziran kexue ban, 2021
In order to improve the wave-absorbing property of carbon fiber composite, a kind of magnetic carbon fiber/epoxy resin composite wave-absorbing material modified by carbon/magnetic heterogeneous coating was prepared.The surface morphology of magnetic ...
LONG Xiaoyun   +4 more
doaj   +1 more source

Fine-Grained Retrieval Method of Textile Image

open access: yesIEEE Access, 2023
There are a large category of textile images that have the characteristics of high local feature repetition rate and complex background information. These types of images have significant intra-class differences and small inter-class differences, making ...
Shutao Tan   +3 more
doaj   +1 more source

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