Results 141 to 150 of about 834,750 (329)

Theoretical Migration Estimation of Acetaldehyde and Butyraldehyde from Polyethylene Terephthalate (PET) into Fermented Food Simulants

, 2016
Daeun Lee, Hyunpyo Jeon, Sang‐Hun Kim
openalex   +2 more sources

Modelling of photodegradation in solar cell modules of substrate and superstrate design made with ethylene-vinyl acetate as pottant material [PDF]

A computer model was developed which can generate realistic concentration versus time profiles of the chemical species formed during photooxidation of hydrocarbon polymers using as input data a set of elementary reactions with corresponding rate ...
Guillet, J. E., Somersall, A. C.
core   +1 more source

Photothermal Macroporous Lignin Cryogels for Off‐Grid, Continuous Atmospheric Water Collection via Interlayer Heat Recovery

Advanced Functional Materials, EarlyView.
Photothermal, macroporous lignin‐based cryogels are engineered to convert sunlight into low‐grade heat. Integrated as stacked beds in a drum‐type device, a thin copper interlayer transfers waste heat between beds, enabling interlayer heat recovery and continuous solar cycling.
Jie Yan, Jiqing Lu, Tian Bai, Lin Li, Zhaoxuan Niu, Yiying Yue, Wanli Cheng, Guangping Han, Orlando J. Rojas   +8 more
wiley   +1 more source

Proposing an Affordable Plasma Device for Polymer Surface Modification and Microbial Inactivation

Molecules
This study proposes an affordable plasma device that utilizes a parallel-plate dielectric barrier discharge geometry with a metallic mesh electrode, featuring a straightforward 3D-printed design.
William Chiappim, Felipe Vicente de Paula Kodaira, Gisele Fátima Soares de Castro, Diego Morais da Silva, Thayna Fernandes Tavares, Ana Carla de Paula Leite Almeida, Bruno Henrique Silva Leal, Antje Quade, Cristiane Yumi Koga-Ito, Konstantin Georgiev Kostov   +9 more
doaj   +1 more source

Development of battery separator material process Quarterly report, 2 Jul. - 30 Sep. 1969 [PDF]

Battery separator materials from acrylic acid grafting solution with polyethylene film ...
Adams, L. M., Harlowe, W. W., Jr.
core   +1 more source

Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams

Advanced Functional Materials, EarlyView.
Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan, Erlantz Lizundia, Hao Jia, Lennart Bergström   +3 more
wiley   +1 more source

Mesoplastics: A Review of Contamination Status, Analytical Methods, Pollution Sources, Potential Risks, and Future Perspectives of an Emerging Global Environmental Pollutant

Toxics
Mesoplastics are emerging environmental pollutants that can pose a threat to the environment. Researching mesoplastics is crucial as they bridge the gap between macroplastics and microplastics by determining their role in plastic fragmentation and ...
Dioniela Mae C. Ellos, Mei-Fang Chien, Chihiro Inoue, Haruka Nakano, Atsuhiko Isobe, Deo Florence L. Onda, Kozo Watanabe, Hernando P. Bacosa   +7 more
doaj   +1 more source

All‐Aqueous Pullulan Fibers Enabling Visible‐to‐Near‐Infrared Waveguiding with Mechanical and Thermal Resilience

Advanced Functional Materials, EarlyView.
Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata, Aayush Kumar Jaiswal, Ari Hokkanen, Hannes Orelma, Tadahisa Iwata   +4 more
wiley   +1 more source

Preventing Hypothermia in Preterm Neonates Using Polyethylene Plastic Bag Wrap: A Systematic Review

Media Keperawatan Indonesia
Inadequacy of current practices of routine thermal care for heat loss prevention in preterm infants leads to an additional need for immediate hypothermia prevention following delivery and during NICU admission.
Hikmi Muharromah Pratiwi, Desiyani Nani, Saryono Saryono   +2 more
doaj   +1 more source

Resistance of polymeric structures to nitrogen tetroxide Progress report [PDF]

Resistance of polyethylene structures to nitrogen tetroxide ...
Stake, A. M.
core   +1 more source