Results 51 to 60 of about 83,354 (341)

Dual‐Mode Magnetic Elastomer for On‐Demand Motion and Degradation

Advanced Functional Materials, EarlyView.
A dual‐mode magnetic elastomer is introduced, enabling DC field‐driven programmable actuation and AC field‐driven magnetothermal degradation. GHz‐range magnetic fields generate ultrafast heating of magnetic nanoparticles that activates cleavage of the silicone elastomer matrix.
Jieun Han, Hyun An, Min‐Ha Oh, Yu‐Lim Lee, Woojin Jeon, Kyung‐Sub Kim, Jae‐Hwan Lee, Seungmin Kang, Yoon‐Nam Kim, Ji‐Won Kang, Daewhan Kim, Min Sang Kwon, Sang‐Koog Kim, Seung‐Kyun Kang   +13 more
wiley   +1 more source

Transcriptome and Metabolome Analyses Reveal the Mechanism of Color Differences in Pomegranate (Punica granatum L.) Red and White Petals

Plants
Pomegranate (Punica granatum L.) is an important economic tree, possessing both edible and ornamental value. Flower color is an important ornamental trait of pomegranate, but the color formation pattern and related molecular mechanisms of pomegranate ...
Yong Zhang, Peng Han, Ruijie Zhao, Shuhan Yu, Hang Liu, Shuren Ji, Wei Chen   +6 more
doaj   +1 more source

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

Advanced Healthcare Materials, EarlyView.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn, Yongbin Ko, Juan S. Barajas‐Gamboa, Juan P. Pantoja, Oraib Al‐Ketan, Mohamed Ali, Sungyun Sohn, Heba Tageldeen Naser, Abdel‐Hameed Dabbour, Batoul Khlaifat, Ahmed AlZubaidi, Carlos Abril Vega, John Rodriguez, Matthew Kroh, Khalil B. Ramadi   +14 more
wiley   +1 more source

Mechanical Faraday effect for orbital angular momentum-carrying beams [PDF]

, 2014
When linearly polarised light is transmitted through a spinning window, the plane of polarisation is rotated. This rotation arises through a phase change that is applied to the circularly polarised states corresponding to the spin angular momentum (SAM).
Aleksandrov, Allen, Allen, Bigelow, Bigelow, Boyd, Courtial, Dawber, Emma Wisniewski-Barker, Faraday, Franke-Arnold, Franke-Arnold, Graham M. Gibson, Götte, Jones, Jones, Kozlov, Leach, Miles J. Padgett, Nienhuis, Padgett, Padgett, Player, Robert W. Boyd, Sonja Franke-Arnold, Wisniewski-Barker, Wisniewski-Barker, Yao   +27 more
core   +1 more source

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source

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

Vectorial structure of a hard-edged-diffracted four-petal Gaussian beam in the far field

, 2010
Based on the vector angular spectrum method and the stationary phase method and the fact that a circular aperture function can be expanded into a finite sum of complex Gaussian functions, the analytical vectorial structure of a four-petal Gaussian beam ...
Cai, Cai, Chen, Chu, Deng, Deng, Duan, Duan, Gao, Grynberg, Guo, Jianbang Guo, Kehao Li, Keqing Lu, Le Berre, Mandel, Martínez-Herrero, Reicherter, Steven Kurti, Tang, Tang, Wen, Wu, Xuewen Long, Yang, Yuhong Zhang, Zhang, Zhao, Zhou, Zhou, Zhou   +30 more
core   +1 more source

Magnetic Droplet Manipulation on Open Surfaces

Advanced Materials Technologies, EarlyView.
Recent advances in the manipulation of magnetic droplets demonstrate various manipulations on open surfaces, including transport, splitting, merging, and force‐controlled motion, enabled by magnetic particles and external fields. ABSTRACT Manipulation of liquids on a smaller scale enables applications in various fields, particularly diagnostics and ...
Robab Jahangir, Vahid Nasirimarekani
wiley   +1 more source

Effect Of Roselle Petal Extract On Decreased Levels Of Mda In Rats With Type 2 Diabetes

Jurnal Ilmiah Kesehatan, 2021
Introduction: Diabetes mellitus type 2 is a metabolic disorder, namely a decrease in peripheral tissues' response to insulin. Free radicals increase, which results in the forming of Malondialdehyde (MDA).
Novera Herdiani, Edza Aria Wikurendra
doaj   +1 more source

On the Truthfulness of Petal Graphs for Visualisation of Data [PDF]

, 2012
A petal graph is an aesthetically attractive and applauded tool for visualising parameter sets. For instance, petal graphs are often used by Norwegian policy makers and decision makers in higher education as the Ministry of Education and Research relies ...
Sandnes, Frode Eika
core