Results 131 to 140 of about 15,872 (267)

Measurement of Bisphenol A Diglycidyl Ether (BADGE), BADGE derivatives, and Bisphenol F Diglycidyl Ether (BFDGE) in Japanese infants with NICU hospitalization history

BMC Pediatrics
Background Bisphenol A diglycidyl ether (BADGE) and Bisphenol F diglycidyl ether (BFDGE) are used in medical devices, such as intravenous sets, syringes, and catheters.
Mami Kuwamura, Kentaro Tanaka, Atsuto Onoda, Kentaro Taki, Chihaya Koriyama, Kyoko Kitagawa, Toshihiro Kawamoto, Mayumi Tsuji   +7 more
doaj   +1 more source

Thermal Degradation and Thermal Decomposition of Plasticized PVC Including POSS Additives for PVC Compounds: Mechanisms, Impact, and Performance of Standards

Journal of Vinyl and Additive Technology, EarlyView.
Additives' structures. ABSTRACT Poly(vinyl chloride) has been a key polymeric material since its commercial production in 1931, demonstrating versatility across numerous industries due to its compatibility with various additives. PVC's inherent properties, flame retardance, durability, and recyclability make it ideal for building and construction ...
Stefano Gardi, Gianluca Sarti, Luca Palin, Enrico Boccaleri, Alberto Frache   +4 more
wiley   +1 more source

Chemical contaminants entering food products from polymer packaging. Review

Пищевые системы
The paper presents a review of scientific literature devoted to the problem of food product contamination with various types of substances from packaging materials.
D. A. Utyanov, N. L. Vostrikova, E. R. Vasilevskaya, A. V. Kulikovskii, S. Yu. Karabanov   +4 more
doaj   +1 more source

Optimised Molecular Traps and Conjugated Structures for Superior High‐Temperature Capacitive Performance in Polyimide

High Voltage, EarlyView.
ABSTRACT In the fields of automotive electronics, power electronics, and aerospace, environmental conditions are often extremely harsh, particularly for materials that must endure high temperatures, high power and require high stability. The degradation of capacitance performance in polymer dielectrics under high electric fields and elevated ...
Xue Li, Ling Weng, Li Kong, Xiaoming Wang, Houyu Wang, Ze Li, Yuhan Li, Xiaorui Zhang, Lizhu Guan, Zijian Wu   +9 more
wiley   +1 more source

A survey of bisphenol A and other bisphenol analogues in foodstuffs from nine cities in China

, 2014
Bisphenol A (BPA) is a high-production-volume chemical that is widely used in polycarbonate plastics and epoxy food-can coatings. Following several studies that have reported adverse effects of BPA over the past decade, other bisphenol analogues, such as
Chunyang Liao (487985), Kurunthachalam Kannan (487986)   +1 more
core   +1 more source

Micro‐Nanoplastics Significantly Increase Adverse Events and Economic Burden Associated With Carotid Endarterectomy: A Health Economic Modelling Evaluation

ANZ Journal of Surgery, EarlyView.
Current research reports that micro‐nanoplastics may increase the burden of cardiovascular disease with significant human and economic consequences. The detection of plastic particles in biological matrices is challenging and rigorous research is required to investigate the clinical and broader public health implications of microplastics.
Adrian Goldsworthy, Marcus Randall, Oystein Tronstad, Jacky Suen, John F. Fraser   +4 more
wiley   +1 more source

Adhesion of Newly Developed Composite Resin Splinting Materials to Enamel: Effect of Enamel Surface Treatment

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim To evaluate the shear bond strength (SBS) of newly developed composite resin materials intended for dental splinting to enamel and to determine whether phosphoric acid etching alone provides reliable adhesion. Material and Methods Four experimental materials (G‐Fix, Light Fix, Ortho Connect, and Ortho Connect Flow) were compared
Wonkyu Shin, Ji‐Soo Song, Hyuntae Kim, Wonjoon Moon, Teo Jeon Shin, Shin Hye Chung, Jin‐Soo Ahn, Hong‐Keun Hyun   +7 more
wiley   +1 more source

Effect of in‐office bleaching on the color stability of bulk‐fill resin composites immersed in staining beverages

European Journal of Oral Sciences, EarlyView.
Abstract This study evaluated the impact of in‐office bleaching on color stability of bulk‐fill composites submitted to staining. Bulk‐fill (Aura, Opus, and Filtek One) and nanofilled (Filtek Z350) composite specimens were submitted to the following: control (CT); bleaching and immersion in distilled water (BL); and bleaching with daily 15‐min ...
Matheus Kury, Thaís T. Feldens, Márcia V. G. B. Queiroz, Mayara A. P. Oliveira, Luciano S. Gonçalves, Maria Carolina G. Erhardt   +5 more
wiley   +1 more source

Role of adjunctive methacryloyloxydecyl dihydrogen phosphate primers on dentin bond strength of universal adhesives under saliva and artificial aging

European Journal of Oral Sciences, EarlyView.
Abstract This study evaluated whether adjunctive 10‐methacryloyloxydecyl dihydrogen phosphate (MDP) primers enhance the microtensile bond strength (µTBS) of two universal adhesives (UAs) to dentin under artificial aging and repeated salivary contamination applied at each bonding step.
Marjorie Zanini, Amélie Mainjot, Stéphane Le Goff, Jean‐François Nguyen   +3 more
wiley   +1 more source

Field-amplified sample injection-micellar electrokinetic capillary chromatography for the analysis of bisphenol A, bisphenol F, and their diglycidyl ethers and derivatives in canned soft drinks

Conditions were established for the separation and analysis of Bisphenol A (BPA), Bisphenol F (BPF), and their diglycidyl ethers, by micellar electrokinetic capillary chromatography (MECC).
Moyano Morcillo, Encarnación, Gallart Ayala, Hèctor, Galcerán Huguet, M. Teresa, Núñez Burcio, Oscar   +3 more
core