Results 201 to 210 of about 177,826 (226)

Two‐Step Thermal Upcycling of Flexible Printed Circuit Board Waste Into Metallic Copper Nanoparticles: Synthesis and Characterization

Advanced Materials Technologies, EarlyView.
A two‐step thermal upcycling process converts flexible printed circuit board waste into high‐purity copper nanoparticles using polymer degradation and arc discharge. The synthesized nanoparticles exhibit controlled morphology and high metal purity.
Bikesh S. Ghinangju, Rumana Hossain, Veena Sahajwalla   +2 more
wiley   +1 more source

Identification of Novel Peptides in Distillers' Grains as Antioxidants, α-Glucosidase Inhibitors, and Insulin Sensitizers: In Silico and In Vitro Evaluation. [PDF]

Nutrients
Ding L, Zheng X, Zhao L, Cai S.
europepmc   +1 more source

Pointlike Material Accumulation and Displacement in Azopolymer Thin Films Driven by Spatial Light Modulation

Advanced Optical Materials, EarlyView.
A maskless, SLM‐driven approach enables the deterministic inscription of arbitrary topographical features in azopolymer films by mapping complex vectorial light fields onto local viscoplastic stress. This platform allows for the rapid generation and dynamic erasure of high‐aspect‐ratio micro‐spikes, offering a versatile tool for reconfigurable flat ...
Jonas Strobelt, Nikolai Liubimtsev, Marina Saphianikova, Svetlana Santer   +3 more
wiley   +1 more source

Analysis of Bound Form Terpenes in Different Agricultural Byproducts. [PDF]

Molecules
Bui D, Adhikari A, Prinyawiwatkul W, Xu Z.   +3 more
europepmc   +1 more source

Dual‐Mode Gripper With Suction and Shape‐Adaptive Freezing Grasps

Advanced Robotics Research, EarlyView.
This study presents a dual‐mode robotic gripper that combines vacuum suction with a shape‐adaptive freezing grasp. The freezing mode uses a compliant rubber membrane, a sprayed water layer, and dry‐ice powder to generate ice‐mediated adhesion while conforming to complex geometries.
Takuma Yanagisawa, Toshihiro Nishimura, Yosuke Suzuki, Tokuo Tsuji, Tetsuyou Watanabe   +4 more
wiley   +1 more source

Development and characterization of mineral oil-neem oil ester mixed insulation for transformer applications. [PDF]

Sci Rep
Pitchaimani SP, Raj RA, Muthusamy S, Sonawane C, Chan CK, Kamalrudin M.   +5 more
europepmc   +1 more source

Preparation and Characterization of Emulsion-Based Fucoidan-Whey Protein Film Activated With Geranium Essential Oil for Food Applications. [PDF]

Food Sci Nutr
Oliyaei N, Awlqadr FH, Irajie C, Yazdanpanah S, Zomorodian K, Iraji A.   +5 more
europepmc   +1 more source

Late-stage N-Me selective alkenylation and alkynylation of drugs and unactivated tertiary amines using photoredox catalysis. [PDF]

Nat Commun
Paul S, Mahato S, Mahapatra SK, Dey S, Paul D, Mondal S, Naskar A, Srikar S, Mohanty S, Khatun S, Ghorai D, Singh AK, Das S, Jana NR, Bandyopadhyay B, Das A, Roy L, Panda S.   +17 more
europepmc   +1 more source

Safety evaluation of certain contaminants in food: prepared by the one hundred and first meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA)

World Health Organization, Food and Agriculture Organization of the United Nations   +1 more
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