Results 31 to 40 of about 940,893 (306)
Biodegradation of NR Latex-based Materials via a Carbon Dioxide Evolution Method
ASEAN Journal on Science and Technology for Development, 2017 NR as a natural polymer has biodegradable characteristics and their existence was examined using CO2 evolution methods. The CO2 molecule produced by micro-organism metabolisms in the degradation system was quantified using a conventional acidimetric ...
F. M. S. Shabinah, M. Y. A. Hashim
doaj +1 more source
Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones
Advanced Engineering Materials, EarlyView.A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell +3 more
wiley +1 more source
Dynamic of rubber production in Northeast Thailand: A case study at Subsomboon village, Doonsard sub-district, Kranuan district, Khon Kaen province [PDF]
, 2018 This research aim to study changes in rubber production and farmers' practices at Subsomboon village, Doonsard sub-district, Kranuan district, Khon Kaen province since the promotion of rubber plantation.
Aditto, Satit +3 more
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Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Majalah Kulit, Karet, dan Plastik, 2021 The use of non-biodegradable material in shoe components has negative impacts on environmental sustainability when disposed into landflls due to poor biodegradability.
Dwi Wahini Nurhajati +2 more
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Typology of rubber based farming systems in Cameroon: lessons for future plantings [PDF]
, 2004 The rubber smallholder sector in Cameroon was developed in different zones, periods and conditions. As a result, the diversity of the rubber farms is important. So, a typology of the farms, mainly based on the strategy for the development of the farming
Chambon, Bénédicte, Michels, Thierry
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Evaluating Energy Absorption Performance of Filled Lattice Structures
Advanced Engineering Materials, EarlyView.Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney +2 more
wiley +1 more source
Majalah Kulit, Karet, dan Plastik, 2019 Global problems associated with conventional, non-biodegradable plastics have urged the society to use more eco-friendly biodegradable plastics. In this study, linear low-density polyethylene (LLDPE) was co-compounded with cassava-based thermoplastic ...
Dwi Wahini Nurhajati +2 more
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Polymer Testing, 2023 With the increasing demands for environmental friendliness, bio-based additives in rubber materials have attracted extensive research attention from the academy and industry.
Wenke Gao +3 more
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Journal of Chemical Education, 1981 Abstract Rubber elasticity may be operationally defined as very large deformability with essentially complete recoverability. In order for a material to exhibit this type of elasticity, three molecular conditions must be met: (1) the material must consist of polymeric chains, (2) the chains must be joined into a network structure, and (3) the ...
openaire +1 more source