Results 41 to 50 of about 4,435 (239)

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Machine learning optimization strategy of shaped charge liner structure based on jet penetration efficiency

Defence Technology
Shaped charge liner (SCL) has been extensively applied in oil recovery and defense industries. Achieving superior penetration capability through optimizing SCL structures presents a substantial challenge due to intricate rate-dependent processes ...
Ziqi Zhao, Tong Li, Donglin Sheng, Jian Chen, Amin Yan, Yan Chen, Haiying Wang, Xiaowei Chen, Lanhong Dai   +8 more
doaj   +1 more source

Parton-shower effects in electroweak WZjj production at the next-to-leading order of QCD

European Physical Journal C: Particles and Fields, 2019
We present an implementation of $$WZjj$$ WZjj production via vector-boson fusion in the POWHEG BOX, a public tool for the matching of next-to-leading order QCD calculations with multi-purpose parton-shower generators.
Barbara Jäger, Alexander Karlberg, Johannes Scheller   +2 more
doaj   +1 more source

From Photoalignment to Structured Light: Liquid Crystal Platforms for Beam Shaping and Complex Wavefronts

Advanced Functional Materials, EarlyView.
Photoaligned and photopatterned liquid crystal platforms provide programmable control of optical phase, polarization, and spin‐orbit interactions, enabling compact generation of structured light and complex wavefronts. This review highlights how tailored molecular orientations transform simple beams into designed optical fields, opening versatile ...
Le Zhou, Tingjun Zhong, Sijie Liu, Pouya Nosratkhah, Ke Xu, Yuzhen Zhao, Kristiaan Neyts   +6 more
wiley   +1 more source

Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds

Advanced Functional Materials, EarlyView.
This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley   +1 more source

Development and application of Langmuir probe system in pulsed glow discharge plasma in GADX [PDF]

AIP Advances
The Glow and Arc Discharge Experiment (GADX) system provides an ideal platform for investigating pulsed glow discharge during the initial plasma formation stage and arc discharge plasma during the jet formation stage in plasma-jet-driven magneto-inertial
HaoWen Gao, Wei Feng, ChunJing Hao, YaoXing Wu, Peng Du, ChaoChao Wu   +5 more
doaj   +1 more source

Biomimetic Vascular Scaffold with Seamless Electrospun Aligned Nanofiber Conduit and 3D‐Printed Coil Reinforcement

Advanced Healthcare Materials, EarlyView.
We introduce a new fabrication method that overcomes the current limitation of tubular gap electrospinning. We successfully fabricated a seamless hollow tube with fibers aligned along the longitudinal axis in diameters as small as 300 µm, and then reinforced it using 4‐axis 3D printing.
Seyed Aliakbar Hosseini Toopghara, Young‐Ook Hwang, In A Kim, Che‐I Hyun, Hochung Ryu, Won‐Jae Kim, Jeong‐Tae Koh, Hyun‐Pil Lim, Jin‐Ho Kang, Sang‐Won Park   +9 more
wiley   +1 more source

Large deflection angle resonant 1D scanning micromirror fabricated with multi jet fusion 3D printed parts

International Journal of Optomechatronics
This paper presents a one-dimensional scanning micromirror, utilizing Multi Jet Fusion three-dimensional (3D) printed polyamide 12 as its core material, with a gold-coated silicon mirror in a half-circle extension shape (4.2 mm × 15 mm).
Wookyung Kim, Jeong-Yeon Hwang, Chang-Hyeon Ji   +2 more
doaj   +1 more source

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

Advanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa, Rita Sobreiro‐Almeida, Bart W. L. van den Bersselaar, E. W. Meijer, Ghislaine Vantomme, João Borges, João F. Mano   +6 more
wiley   +1 more source

Feasibility of fusion plasma burn control via real-time, sub-divertor neutral gas isotopic and compositional analysis

Nuclear Fusion
The ability to provide fusion burn control without requiring physical access through the first wall and fuel breeding blankets, would be vital for any future, magnetically confined fusion power reactor.
C.C. Klepper, E. Lerche, V. Graber, E. Delabie, E. Schuster, T.M. Biewer, J.D. Lore, P. Jacquet, M.J. Mantsinen, C. Marcus, B.R. Quinlan, the EUROfusion Tokamak Exploitation Team, JET Contributors   +12 more
doaj   +1 more source