Time dependent fracture of polymers [PDF]
, 1989 The fracture behavior of polymers is reviewed with emphasis on the time dependent aspects of the problem. Following a delineation of the history of crack propagation investigations in linearly viscoelastic materials, the effects of temperature and ...
Knauss, W. G.
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Harmfulness Score: A Data‐Driven Framework for Ranking Environmental Risks of Microplastics
Macromolecular Rapid Communications, Volume 46, Issue 24, December 18, 2025.Using machine learning and bibliometric sentiment analysis on over 100 000 abstracts, this study introduces the Harmfulness Score to rank environmental risks of microplastic polymers. Polystyrene and polyethylene emerge as top‐risk materials, supporting targeted regulation and evidence‐based policy recommendations.
Fernando Gomes Souza Jr. +2 more
wiley +1 more source
ECOLOGICALY SAFE REAGENT RECYCCLING OF CARBON BISULPHIDE OF THE HEAD FRACTION OF BY PRODUCT COKE INDUSTRIES [PDF]
, 2011 У статті розглянуто технологічні особливості виділення головної фракції сирого бензолу на сучасних коксохімічних виробництвах, проведено огляд наявних методів переробки головної фракції та утилізації сірковуглецю, запропоновано реагентний метод вилучення
Ранський, А. П. +1 more
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Degradation of PBS and PET Under Processing Conditions
Macromolecular Symposia, Volume 414, Issue 6, December 2025.ABSTRACT Polybutylene succinate (PBS, 51% bio‐based) andpolyethylene terephthalate (PET, 20% bio‐based) were developed into films via thermocompression. Crystallinity was analyzed using Differential Scanning Calorimetry (DSC), while mechanical properties were evaluated through tensile tests.
Nour Belgaied +6 more
wiley +1 more source
What undiscovered possibilities are there for INDOPOL Polybutenes [PDF]
, 1960 openalex +1 more source
The comparison of heavy metals (Hg, Cd, Pb) in the muscle of Otolithes ruber in Abadan and Bandar Abbas Ports, the Persian Gulf [PDF]
, 2012 A comparative study was conducted on concentration of heavy metals including: Hg, Cd and Pb in the muscle of Otolithes ruber in Abadan and Bandar Abbas Ports in the Persian Gulf.
Askary Sary, A. +3 more
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Thermostable Bacterial Esterases From Lipase Family 1.5 Degrade Compostable Polyesters PBAT and PBSA
MicrobiologyOpen, Volume 14, Issue 6, December 2025.This study highlights that there is a broader diversity of enzymes with polyester depolymerase activity to be discovered from nature, beyond the well‐known PETases. We demonstrate that uncharacterized bacterial lipases possess polyesterase activity and thermostability, offering promising candidates for industrial plastic recycling without extensive ...
F. Hafna Ahmed +5 more
wiley +1 more source
Directional Entropy of Chain Folding Detected in Chain Folding Free Energies? Crystal Thickness Transition of isotactic Polybutene-1 Tetragonal Phase [PDF]
, 2008 Motoi Yamashita, Takuya Takahashi
openalex +1 more source
GeoHealth, Volume 9, Issue 12, December 2025.Abstract Approximately 39% of U.S. homes are now located in the Wildland‐Urban Interface (WUI) and are at elevated risk of burning during wildfires. WUI fires emit a cocktail of chemicals from the combustion of anthropogenic materials, including compounds that may differ from the burning of biogenic‐only materials.
Chloe K. Chou +7 more
wiley +1 more source
The comparison of heavy metals Hg, Cd and Pb in the tissues of Liza abu from Karoon and Bahmanshir Rivers, Khuzestan Province [PDF]
, 2011 A comparative study was conducted on concentration of heavy metals Hg, Cd and Pb in the muscle, liver and gill tissues of Liza abu in winter 2009, in Karoon and Bahmanshir Rivers of Khuzestan province. We used 216 specimens of Liza abu.
Askary Sary, A. +3 more
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