Results 11 to 20 of about 19,197 (266)

The Tunisian textile industry: local responses to internationalisation [PDF]

European J. of International Management, 2012
The continuing internationalisation of the textile industry has reduced the labour cost advantages of Tunisian clothing firms. These firms have a precarious position in the international value chain, often as subcontractors and only rarely contributing high value inputs.
Anderson, Alistair R., El Harbi, Sana, Brahem, Meriam   +2 more
openaire   +2 more sources

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

Gels, 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, Shuyu Ji, Yijun Fu, Jiamu Dai, Junxiong Zhang, Xiaomin Ma, Rong Liu   +6 more
doaj   +1 more source

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

Nanoscale 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, Yao Xiao, Qitao Yin, Jiawei Yan, Chuanfeng Zang, Huiyun Zhang   +5 more
doaj   +1 more source

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

Polymer 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, Yue Cheng, Chi Chen, Dawei Li, Wei Zhang   +4 more
doaj   +1 more source

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

Molecules, 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, Yuhui Wang, Man Li, Huipeng Wang, Xiongwei Dong   +4 more
doaj   +1 more source

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

Polymer 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, Ran Cheng, Jiawei Yan, Yao Xiao, Chuanfeng Zang, Yu Zhang   +5 more
doaj   +1 more source

Preparation of needled nonwoven enhanced silica aerogel for thermal insulation

Case 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, Ying Qian, Tongjuan Liu, Tingxuan Wu, Guangyu Zhang, Wei Zhang   +5 more
doaj   +1 more source

Fine-Grained Retrieval Method of Textile Image

IEEE 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, Liang Dong, Min Zhang, Ye Zhang   +3 more
doaj   +1 more source

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

Nantong 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, HE Lifen, MA Yan, YE Wei, SUN Qilong   +4 more
doaj   +1 more source

Fabrication and Investigation of the Microwave Absorption of Nonwovens Modified by Carbon Nanotubes and Graphene Flakes

Molecules, 2023
This study aims to investigate the influences of carbon nanotubes (CNTs) and graphene flakes (GFs) on the microwave absorption performance of nonwovens.
Wenyan Gu, Jiang Shi, Jiaqiao Zhang, Qi Jia, Chengwei Liu, Haiyan Ge, Qilong Sun, Licheng Zhu   +7 more
doaj   +1 more source