Results 121 to 130 of about 7,787 (260)

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

Advanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee, Moon‐Jo Kim, DongEung Kim, Chan Ho Moon, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Junhyub Jeon, Junhyuk Son, Munwon Lim, Minho Kang, Dong Yun Lee, Donghyun Lim, Jung‐Hoon Park, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Kisuk Yang, Yunho Jeong, Youngho Eom, Hyun‐Do Jung   +21 more
wiley   +1 more source

Consumer Willingness to Pay for Irradiated Poultry Products

A probit model for whether or not consumers would buy irradiated poultry products is estimated jointly with an OLS equation for the price premiums that consumers are willing to pay for irradiated chicken breast meat.
Huang, Chung L., McKissick, John C., Wolfe, Kent   +2 more
core  

Synchronizing Tunable Luminescence and Shape Morphing in a Metal Nanocluster–Enabled Hydrogel Platform

Advanced Materials, EarlyView.
A nanocluster–gel platform is developed to synchronously integrate tunable luminescence and shape morphing under a single stimulus, with emission programmability encoded through cluster size modulation (Au10 → Au18). Solvent‐induced shape–optical transitions are visualized in a lotus‐shaped gel that dynamically folds and dims, enabling rapid (< 5 s ...
Hongbin Lin, Zening Huang, Yongshi He, Hongda Wei, Zhucheng Yang, Zhiqiang Hu, Yang Zhou, Xiaorong Song, Sanyang Han, Jianping Xie   +9 more
wiley   +1 more source

Impact of irradiation on the microbial ecology of foods

, 2017
The food irradiation process uses three types of ionizing radiation sources including Cobalt-60 and Cesium-137 gamma sources, electron beam generators, and X-ray accelerators.
Ünlütürk, Sevcan
core  

Radioisotopes Produced by Neutron Irradiation of Food

, 2016
The use of neutrons for cargo interrogation has the potential to drastically improve threat detection. Previous research has focussed on the production of 24Na, based on the isotopes produced in pharmaceuticals and medical devices.
Albright, Simon, Seviour, Rebecca, Seviour, R., Albright, S.   +3 more
core   +1 more source

Gamma Irradiation of Brown Rice: Effects of Dose, Variety, Paddy Age, and Packaging on Fungal Control, Shelf-Life and Post-Harvest Cost Estimate [PDF]

Journal of Food Quality and Hazards Control
Background: Brown rice offers superior nutritional value compared to polished white rice but is less favored in rice-consuming countries due to its limited shelf-life.
G.B. Abrera, G. Diano, M.M. Tolentino, M.C.B. Gragasin, M.L.C. Cobar, G. Caraos, Z.M. De Guzman, H.M. Solomon, C.O. Asaad, C.C. Deocaris   +9 more
doaj  

UV-C-Activated Riboflavin Crosslinked Gelatin Film with Bioactive Nanoemulsion for Enhanced Preservation of Fresh Beef in Modified Atmosphere Packaging

Foods
This study explores a new eco-friendly approach for developing bioactive gelatin films using UV-C irradiation-induced photo-crosslinking. Riboflavin, a food-grade photoinitiator, was selected at an optimal concentration of 1.25% (w/w) for crosslinking ...
Jumana Mahmud, Peter Muranyi, Stephane Salmieri, Shiv Shankar, Monique Lacroix   +4 more
doaj   +1 more source

Thiolated Polymers in 3D Bioprinting: Control of Gelation

Advanced Materials, EarlyView.
Thiolated polymers are established as programmable bioinks for 3D bioprinting, integrating versatile crosslinking chemistries with redox‐responsive control. This work demonstrates how molecular design and external triggers define gelation kinetics, printability windows, and structural fidelity, enabling stable, high‐resolution constructs and advancing ...
Soheil Haddadzadegan, Flavia Laffleur, Andreas Bernkop‐Schnürch   +2 more
wiley   +1 more source

A VALUATION OF PUBLIC DEMAND FOR THE PARTICIPATION OF NONGOVERNMENTAL AGENCIES IN MONITORING AND ENFORCING FOOD SAFETY REGULATIONS

Lack of consumer trust in governmental food safety regulators hinders the promotion of consumer confidence in the safety of their food supply. One possible way to boost consumer trust is to allow nongovernmental agencies to participate in monitoring and ...
He, Senhui, Rimal, Arbindra, Fletcher, Stanley M.   +2 more
core  

Self‐Seeded Nucleation of PET in a Benign Solvent Yields a High Modulus Aerogel With Ultra‐Low Thermal Conductivity

Advanced Materials, EarlyView.
A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh, Garrett F. Godshall, Glenn A. Spiering, Isabela Trindade Coutinho, Alejandro A. Rodriguez, Katherine J. Wood, Aiyana Gonzalez‐Arellano, Sadeq Malakooti, Stephanie L. Vivod, Robert B. Moore   +9 more
wiley   +1 more source