Results 21 to 30 of about 1,366,538 (235)

Development of Chemiluminescent ELISA for Detection of Diisobutyl Phthalate in Water, Lettuce and Aquatic Organisms

open access: yesChemosensors, 2023
The use of plasticizers to improve the quality of plastics widely used for household purposes inevitably leads to an increase in their pollution of food and environmental objects.
Anna N. Berlina   +4 more
doaj   +1 more source

Fifty Years of Innovation in Plastic Surgery [PDF]

open access: yes, 2016
Background Innovation has molded the current landscape of plastic surgery. However, documentation of this process only exists scattered throughout the literature as individual articles.
Yang, GZ   +5 more
core   +1 more source

Preserving Offerings, Prolonging Merit: Efficacy, Skillful Means, and Re-purposing in Plastic Buddhist Material Culture in Contemporary Sikkim

open access: yesWorldwide Waste, 2023
Despite official bans, public criticism and concern over pollution, plastics are widely used in Buddhist material culture in the Indian Himalayan state of Sikkim.
Amy Holmes-Tagchungdarpa
doaj   +1 more source

Thermal effect of plastic dissipation at the crack tip on the stress intensity factor under cyclic loading [PDF]

open access: yes, 2011
The authors acknowledge Arts et Métiers ParisTech and Fondation Arts et Métiers for the financial support of Paul C. Paris’ stay at LAMEFIP in 2009. The encouragement of Prof. Ivan Iordanoff, Director of LAMEFIP, is acknowledged with thanks.
PARIS, Paul C.   +8 more
core   +1 more source

Scientific Opinion on the safety assessment of the process “Greenfiber” based on VACUREMA Prime ® technology used to recycle post-consumer PET into food contact materials [PDF]

open access: yesEFSA Journal, 2014
This scientific opinion of the EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids deals with the safety assessment of the recycling process Greenfiber (EU register No RECYC108) which is based on the VACUREMA Prime ® technology.
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
doaj   +1 more source

Microplastic abundance and distribution in surface water and sediment collected from the coastal area [PDF]

open access: yesGlobal Journal of Environmental Science and Management, 2022
BACKGROUND AND OBJECTIVES: Rapid development has increased the microplastics discharges into marine environments, including coastal waters at Jakarta Bay, Indonesia.
N. Takarina   +4 more
doaj   +1 more source

Plasticity [PDF]

open access: yesNeuroRX, 2006
Over the past 20 years, evidence has mounted regarding the capacity of the central nervous system to alter its structure and function throughout life. Injury to the central nervous system appears to be a particularly potent trigger for plastic mechanisms to be elicited.
openaire   +2 more sources

Plastic load evaluation for a fixed tube sheet heat exchanger subject to proportional loading [PDF]

open access: yes, 2012
The plastic load of pressurised components can be calculated based on both the twice elastic slope and tangent methods. Both methods are problematic since they rely on parameters that are localised and therefore have a strong dependency on the gradient ...
Behseta, Khosrow   +5 more
core   +4 more sources

Synthetic Dye - Inorganic Salt Hybrid Colorants for Application in Thermoplastics

open access: yesMolecules, 2011
Common synthetic dyes, e.g., Weak Acid Pink Red B (APRB, C.I. 18073), Mordant Blue 9 (MB, C.I.14855) and Acid Brilliant Blue 6B (ABB6B, C.I. 42660), can be removed from water by in situ hybridization with CaCO3, BaSO4 and Ca3(PO4)2 and the resulting ...
Hong-Wen Gao, Tian Li, Yan-Ping Wei
doaj   +1 more source

Perceptions and knowledge regarding quality and safety of plastic materials used for food packaging

open access: yesOpen Agriculture, 2022
The objective of this study is to investigate the consumer perceptions about quality and safety of foods packed in plastic, as well as the impact of plastic materials on human health.
Macena Morgana Weber   +3 more
doaj   +1 more source

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