Results 41 to 50 of about 58,518 (292)

Crystallization morphology and space charge property of silica/low density polyethylene composites

open access: yesAIP Advances, 2020
The accumulation of space charge in polymer insulation limits the development of high-voltage direct current transmission and reduces the service lifetime of power equipment. The electrical properties of polymers are affected greatly by their crystalline
Xiaohong Zhang   +3 more
doaj   +1 more source

Measurement of Elongational Viscosity of Polymer Melts Using SER Universal Testing Platform

open access: yesApplied Rheology, 2012
The measurement of elongational viscosity still evokes a series of problems in comparison with the relatively well-established measurement of shear viscosity.
Filip P., Svrcinova P.
doaj   +1 more source

BIODEGRADATION OF LOW-DENSITY POLYETHYLENE (LDPE) BY STAPHYLOCOCCUS KLOOSII M1 ISOLATED FROM CATTLE DUNG [PDF]

open access: yesExploratory Animal and Medical Research
This study aimed to isolate bacteria from cattle dung for the biodegradation of low density polyethylene (LDPE). Cattle dung were collected from the Instructional Livestock Farm Complex (ILFC), Veterinary College, Mhow, Madhya Pradesh.
Ankit Jain
doaj   +1 more source

Low density polyethylene/silica nanocomposite foams. Relationship between chemical composition, particle dispersion, cellular structure and physical properties [PDF]

open access: yes, 2016
Postprint (author's final ...
Laguna-Gutiérrez, Ester   +3 more
core   +2 more sources

Effects of different plastic sheet coverings on microclimate and berry ripening of table grape cv "Matilde"

open access: yesOENO One, 2000
Two types of plastic cover (LDPE + EVA and LDPE + HDPE) were tested to assess their radiometric properties and the influence on the vegetative and reproductive performances of ‘Matilde’ table grape.
Vittorino Novello   +3 more
doaj   +1 more source

Variable frequency microwave (VFM) processing facilities and application in processing thermoplastic matrix composites [PDF]

open access: yes, 2003
Microwave processing of materials is a relatively new technology advancement alternative that provides new approaches for enhancing material properties as well as economic advantages through energy savings and accelerated product development.
Ball, J. A. R.   +3 more
core   +1 more source

Mechanical and economical feasibility of LDPE Waste-modified asphalt mixtures: pathway to sustainable road construction

open access: yesScientific Reports
This research study evaluates the impact of low-density polyethylene (LDPE) modified asphalt binder on the mechanical performance and economical feasibility of asphalt concrete (AC) mixtures.
Aakash Singh, Ankit Gupta
semanticscholar   +1 more source

Mechanically Triggered Chemical Recyclable Polyethylene‐Like Materials

open access: yesAngewandte Chemie, EarlyView.
Polyethylene‐like copolymers with benchmark properties are prepared by embedding latent cyclobutene mechanophores to overcome PE's end‐of‐life limits. The mechanophores are inert in service but are selectively opened by solvent‐free ball milling to yield well‐defined telechelic oligomers.
Menghe Xu   +3 more
wiley   +2 more sources

Important modifications in dielectric properties of LDPE after contact with some foods

open access: yesJournal of Taibah University for Science, 2022
We analyzed the dielectric properties of low density polyethylene (LDPE) grad (LA071) materials after different time intervals of contact with apple, pineapple, mango, and cow’s milk.
Sameh M. Elghnam   +2 more
doaj   +1 more source

Enrichment of LDPE-degrading bacterial consortia: Community succession and enhanced degradation efficiency through various pretreatment methods

open access: yesScientific Reports
Low-density polyethylene (LDPE) is a widely used plastic that significantly contributes to environmental pollution, and its biodegradation remains challenging.
C. Muangchinda, O. Pinyakong
semanticscholar   +1 more source

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