Results 81 to 90 of about 1,477 (195)
The Effect of Different Pressures on the Vacuum Cooling Performances for Sliced Dragon Fruit
Zhileng xuebao, 2012 The effect of different final pressures(400~800Pa) on the vacuum cooling performances of sliced dragon fruits was studied. The cooling rate, weight loss and typical property changes (water binding capacity, pH value, hardness, colour and luster)during ...
Nguyen Van Luu +4 more
doaj +2 more sources
4D Printing of Multimaterial Flexible Magneto‐Active Polymers
Advanced Materials Technologies, EarlyView.Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay +6 more
wiley +1 more source
Chemically Doped Conductive Polymers for Wearable Health Monitoring
Advanced Materials Technologies, EarlyView.Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo +5 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Printed organic thermoelectric generators (OTEGs) enable flexible and sustainable energy harvesting from low‐grade heat. This Perspective critically assesses recent advances in printable thermoelectric materials, 2D and 3D device architectures, and current performance limits of printed OTEGs.
Vijitha Ignatious +5 more
wiley +1 more source
Journal of Architecture, Art & Humanistic ScienceThroughout the ages, the potters have paid great attention to reach the metallic luster on the ceramic surfaces, so the Iranians initially resorted to gilding with the gold leaf (on cold), which led to the loss of the effect of gilding with time.
Prof. Dr. /Wissam Ali Muhammad Kamel Al-Hawam
doaj +1 more source
Advanced Materials Technologies, EarlyView.A methodological framework is presented for combinatorial REBCO thin films fabricated by drop‐on‐demand inkjet printing with controlled Rare Earth composition gradients. Automated, synchrotron‐based, and local characterization techniques produce comprehensive property maps that correlate composition and TLAG process parameters with superconducting ...
Emma Ghiara +15 more
wiley +1 more source
Experimental Study on Thawing of Frozen Lamb with High Voltage Electrostatic Field
Zhileng xuebao, 2016 In order to improve the thawing rate and decrease the oxidation deterioration of frozen meat during thawing process, a high voltage electrostatic thawing device was designed, and frozen lamb thawing was studied using the thawing device.
Tang Shupei, Li Baoguo, Gao Zhixin
doaj +2 more sources
Advanced Materials Technologies, EarlyView.In this study, we report a resistive‐type strain sensor fabricated using single‐walled CNTs, are used layer using the pray technique to deposit as conductive, and UV‐resin was spin‐coated as a protection layer. The sensor functioned in harsh temperature variation conditions from −50°C to 125°C without deterioration.
Jagan Singh Meena +4 more
wiley +1 more source
Radiative Cooling by Green(er) Solvents‐Upcycled Polyvinyl Chloride From Drug Blisters Waste
Advanced Optical Materials, EarlyView.This study explores upcycling poly(vinyl chloride) (PVC) from used pharmaceutical blisters into sustainable radiative cooling materials. Using solvent separation and membrane fabrication, PVC was converted into white membranes paired with aluminum foil.
Andrea Lanfranchi +2 more
wiley +1 more source