Results 71 to 80 of about 279,145 (333)

Effect of Spandex Ratio on the Shrinkage of Woven Fabrics Made of Polyester yarns

open access: yesJournal of Architecture, Art & Humanistic Science, 2020
The aim of this research is to study the effect of the spandex ratio on shrinkage in the direction of warp and weft for woven fabrics made of polyesters, and to determine the effectiveness of each element of the structure of the spandex yarns (spandex ...
Haitham Abdel Daim
doaj   +1 more source

KONTRIBUSI HASIL BELAJAR TEKNOLOGI PERTENUNAN TERHADAP KESIAPAN MENJADI TEKNISI PROSES PERTENUNAN [PDF]

open access: yes, 2014
Dewasa ini industri pertenunan di Indonesia mengalami kemajuan yang pesat, dan seyogyanya kemajuan tersebut didukung oleh penyediaan sumber daya manusia berkualitas khususnya di bidang teknologi pertenunan yang dapat disiapkan melalui pendidikan ...
SALSABILA, MUSTIKA
core  

Solvent‐Free Bonding Mechanisms and Microstructure Engineering in Dry Electrode Technology for Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang   +7 more
wiley   +1 more source

Operation of weaving partial Steiner triple systems [PDF]

open access: yes, 2014
We introduce an operation of a kind of product which associates with a partial Steiner triple system another partial Steiner triple system, the starting one being a quotient of the result.
Prażmowska, Małgorzata   +1 more
core  

Electroactive Liquid Crystal Elastomers as Soft Actuators

open access: yesAdvanced Functional Materials, EarlyView.
Electroactive liquid crystal elastomers (eLCEs) can be actuated via electromechanical, electrochemical, or electrothermal effects. a) Electromechanical effects include Maxwell stress, electrostriction, and the electroclinic effect. b) Electrochemical effects arise from electrode redox reactions.
Yakui Deng, Min‐Hui Li
wiley   +1 more source

Stretchable p/n‐Pair Thermoelectric Fibers Based on Core (Ag)–Shell (Ag2Se) Structure for Wearable Electronics

open access: yesAdvanced Functional Materials, EarlyView.
Stretchable p/n‐pair Ag@Ag2Se TE fibers are developed for next‐generation fiber‐based electronics. The TE fibers maintain excellent electrical conductivity and a high Seebeck coefficient under strain. Integrated into textiles, they enable simultaneous temperature and strain sensing, as well as energy harvesting, offering great potential for ...
Chaebeen Kwon   +6 more
wiley   +1 more source

Textile products between design, marketing and development to reach local and global competitiveness

open access: yesJournal of Architecture, Art & Humanistic Science, 2019
This research provides a model for the design process of an industrial product from the beginning of studies in the field of marketing, design and production, taking into account the other practical aspects of environmental science, aeronomics and ...
Nashwa Nagy
doaj   +1 more source

Achieving the most appropriate scientific standards for using compact spinning technique And its effect on the properties of the yarns produce

open access: yesJournal of Architecture, Art & Humanistic Science, 2020
The compact spinning system emerged as a new and innovative generation of ring spinning from here came the idea of research, where three types of Egyptian cotton were selected, Giza 70 super long- Giza 86 long staple and Giza 80 medium length, which are ...
Ayman Ibrahim
doaj   +1 more source

HUBUNGAN IMT, KADAR HAEMOGLOBIN DENGANPRODUKTIVITAS KERJA PADA TENAGA KERJA WANITA [PDF]

open access: yes, 2005
Sumber daya yang berkualitas merupakan faktor penentu dalam upaya peningkatan produktifitas dalam sebuah perusahaan. Anamia merupakan masalah kesehatan masyarakatyang serius karena berdampak pada perkembangan fisik dan psikis, perilaku dan kerja.
NOVITASARI, DEWI
core  

Weaving Worldsheet Supermultiplets from the Worldlines Within

open access: yes, 2013
Using the fact that every worldsheet is ruled by two (light-cone) copies of worldlines, the recent classification of off-shell supermultiplets of N-extended worldline supersymmetry is extended to construct standard off-shell and also unidextrous (on the ...
Hubsch, Tristan
core   +1 more source

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