Results 21 to 30 of about 37,920,288 (252)

Investigating the Effect of Storage Time on the Mechanical Properties of Biodegradable Polylactic Acid Film Containing Zinc Oxide Nanoparticles [PDF]

Journal of Agricultural Machinery
IntroductionPolylactic acid (PLA) is a biodegradable polymer that can replace petroleum-based materials in packaging films due to its unique properties.
N. Tajari, H. Sadrnia, F. Hosseini
doaj   +1 more source

Solvent Texturing of Polyester Yarns Using Trichloroacetic Acid/Methylene Chloride [PDF]

علوم و تکنولوژی پلیمر, 2007
The effects of trichloroacetic acid/methylene chloride (TCAc/MC) on the mechanical properties and solvent texturing of polyester yarns are studied. The treatments are carried out in unstrained and strained states at different concentrations of TCAc for ...
M. Nouri, K. Mahfouzi
doaj   +1 more source

Ifluence of Yarn Texturing Technological Parameters and Fabric Structure on Tensile Properties of the Polipropylene Fabric

Medžiagotyra, 2011
Tensile properties of the woven fabric are very important properties for upholstered furniture manufacturers. In this study the dependencies of tensile properties of the fabric on yarn air texturing parameters and fabric structure were investigated.
Raimundas ABROMAVIČIUS, Ginta LAURECKIENĖ, Rimvydas MILAŠIUS   +2 more
doaj   +1 more source

Eukaryotic translation elongation factor 1A (eEF1A) domain I from S. cerevisiae is required but not sufficient for inter-species complementation [PDF]

, 2012
Ethanolamine phosphoglycerol (EPG) is a protein modification attached exclusively to eukaryotic elongation factor 1A (eEF1A). In mammals and plants, EPG is linked to conserved glutamate residues located in eEF1A domains II and III, whereas in the ...
Heller, M., Sandra Eltschinger (147134), Manfred Heller (128679), Greganova, Eva, Michael Altmann, Eva Greganova (147137), Bütikofer Peter, Altmann, M., Bütikofer, Peter, Heller Manfred, Eltschinger, Sandra, Sandra Eltschinger, Altmann Michael, Peter Bütikofer, Michael Altmann (39486), Bütikofer, P., Eltschinger, S., Eltschinger Sandra, Altmann, Michael, Heller, Manfred, Greganova Eva, Manfred Heller, Eva Greganova, Greganova, E., Peter Bütikofer (147146)   +24 more
core   +3 more sources

Quality Analysis of Welded and Soldered Joints of Cu-Nb Microcomposite Wires

Medžiagotyra, 2011
Quality analysis of welded and soldered joints of Cu-Nb microcomposite wires has been performed. Quality and mechanical characteristics of joints as ultimate tensile stress limit and elongation at break were measured with an universal testing machine and
Nikolaj VIŠNIAKOV, Jurij NOVICKIJ, Danutė ŠČEKATUROVIENĖ, Adomas PETRAUSKAS   +3 more
doaj   +1 more source

Studying the Tensile Properties at the First Break of Multiple-Yarn Structure Fancy Gimp Yarns Using the Design of Experiments

Journal of Natural Fibers, 2020
This study was conducted to identify the factors and the interactions, which affect the load and elongation at the first break of gimp yarns. The experimental design had seven factors: two levels each. It was found that using two single yarns, instead of
Malek Alshukur, Alex Fotheringham
doaj   +1 more source

High-performance ITO thin films for on-cell touch sensor of foldable OLED displays

Journal of Information Display, 2021
ITO thin films must have good electro-optical and mechanical characteristics to use them as integrated touch sensors for flexible OLED displays. We fabricated ITO thin films on a separation-layer-coated glass substrate under various deposition or ...
Dong-pil Park, Won-hyeok Park, Jang-kun Song, Sang Soo Kim   +3 more
doaj   +1 more source

Improvement the Elongation at Break of Reclaimed Rubber

, 2011
The reclaimed rubber was used for many fields, but the mechanical properties especially elongation at break of reclaimed rubber couldn’t meet the requirement due to its recycle property.
Yi He Zhang, Rui Zhang, Feng Zhu Lv, Xiang Hai Meng, Zhi Lei Zhang, Feng Shan Zhou, Fan Wang   +6 more
core   +1 more source

Glycerol and Temperature Effects on Mechanical Properties of Biodegradable Plastic from Rice Four with Rice Husk Filler

Chemical Engineering Transactions, 2022
Biodegradable plastics were fabricated from rice flour by the extrusion method using glycerol and rice husk powder as the plasticizer and filler, respectively.
Ratnawati Ratnawati, Ariana Aisa, Nita Aryanti, Andri Cahyo Kumoro   +3 more
doaj  

Spring Break: Pulling in the Student Market [PDF]

, 2011
Spring Break is big business for many tourism destinations. Although many students are budget conscious, by sheer volume, they make a noteworthy financial impact on a destination and the local community.
Saiprasert, Wanlanai, Sheila A Scott-Halsell, Scott-Halsell, Sheila A, Wanlanai Saiprasert   +3 more
core   +1 more source