Results 61 to 70 of about 1,884 (175)

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 more
wiley   +1 more source

Overcoming Challenges in 3D Printing of Polyolefins and Their Composites: A Review on Strategies for Improved Printability and Performance

Polymer Engineering &Science, EarlyView.
This review integrates the molecular fundamentals, key challenges, and mitigation strategies in polyolefin 3D printing, focusing on shrinkage, warpage, and adhesion control. It highlights material design approaches using recycled polyolefins and functional fillers to improve printability, mechanical properties, and sustainability in additive ...
Malik Hassan, Philip McMorran, Marwan Eid, Julia Blair, Amar K. Mohanty, Manjusri Misra   +5 more
wiley   +1 more source

Performance improvement of carbon fiber‐reinforced ABS composites by introducing fullerene nanoparticles

Polymer International, EarlyView.
Fullerene particles were incorporated with CF‐reinforced acrylonitrile–butadiene–styrene terpolymer (ABS) matrix at three different compositions by a melt‐compounding process. These insights are crucial for the optimization of conductive hybrid composites for various applications.
Alinda Öyku Akar, Ümit Hakan Yıldız, Seha Tirkeş, Ümit Tayfun, Ferda Hacivelioglu   +4 more
wiley   +1 more source

Collimation and asymmetry of the hot blast wave from the recurrent nova V745 Scorpii [PDF]

, 2016
The recurrent symbiotic nova V745 Sco exploded on 2014 February 6 and was observed on February 22 and 23 by the Chandra X-ray Observatory Transmission Grating Spectrometers.
Delgado, Laura, Drake, Jeremy J., Gehrz, R. D., Hernanz, M., Kashyap, Vinay, Laming, J. Martin, Ness, J-U., Orlando, Salvatore, Page, Kim L., Starrfield, Sumner, van Rossum, Daan, Woodward, Charles E.   +11 more
core   +2 more sources

Oxide Scale Morphology of Carbon Steels Under Novel Reheating Conditions

steel research international, EarlyView.
This study focuses on the changes in oxide scale morphology formed under simulated hydrogen and oxy‐fuel reheating gas atmospheres in comparison to natural gas‐air reheating. Several different properties were analyzed, such as pore structure, ratios of iron oxides, adhesion, and distribution of alloying elements.
Juho Haapakangas, Susanna Airaksinen, Eetu‐Pekka Heikkinen, Timo Fabritius   +3 more
wiley   +1 more source

Nucleosynthesis in thermonuclear supernovae with tracers: convergence and variable mass particles

, 2010
Nucleosynthetic yield predictions for multi-dimensional simulations of thermonuclear supernovae generally rely on the tracer particle method to obtain isotopic information of the ejected material for a given supernova simulation.
Bravo, Brown, Calder, Cappellaro, Colella, Colgate, F. K. Röpke, Fink, Fink, Fryxell, Gamezo, Gamezo, Gilfanov, Hillebrandt, Hoyle, I. R. Seitenzahl, Iwamoto, Jordan, Kasen, Khokhlov, Khokhlov, Kuchner, Langanke, M. Fink, Maeda, Meakin, Mennekens, Nagataki, Niemeyer, Nomoto, Pakmor, Plewa, Plewa, R. Pakmor, Rauscher, Reinecke, Reinecke, Reinecke, Ruiter, Röpke, Röpke, Röpke, Röpke, Röpke, Röpke, Röpke, Seitenzahl, Seitenzahl, Seitenzahl, Seitenzahl, Sim, Thielemann, Thielemann, Thielemann, Townsley, Travaglio, Travaglio, Travaglio, Truran, Vladimirova, Woosley, Woosley   +61 more
core   +1 more source

Suppression Characteristics and Mechanism of MCA@ADP‐MMT Composite Powder on Aluminum Powder Explosion

Safety Science and Technology, EarlyView.
MCA@ADP‐MMT can effectively slow down the combustion of Al powder and suppress the occurrence of explosion through the synergistic effect of multiple suppression mechanisms including dilution, quenching, and barrier. ABSTRACT The advancement of precision machining technology has heightened safety concerns regarding aluminum (Al) powder explosions in Al
Haiyan Chen, Wenxue Sun, Hao Liu, Chunmiao Yuan, Qi Zhang, Jinshe Chen   +5 more
wiley   +1 more source

Combustion Performance of Silicone Rubber Polymer Insulation Material Under Damp‐Heat Ageing Conditions: Molecular Insights Into the Effects of Structural Changes on Macroscopic Properties

High Voltage, EarlyView.
ABSTRACT Silicone rubber (SR), an organic silicon polymer material, is known for its excellent heat resistance and mechanical properties. It is widely used in composite insulators and cable accessory materials. However, the ageing caused by humidity and heat significantly impacts its performance, an issue that cannot be ignored. This paper investigates
Wenyu Ye, Xinhan Qiao, Wentian Zeng, Le Yu, Yinfu Chen, Ke Xu, Jianwen Zhang   +6 more
wiley   +1 more source

Key metabolites secreted by Chlorella vulgaris alleviate salt stress in soybean seedlings

Journal of Integrative Plant Biology, EarlyView.
Chlorella vulgaris secretes exosome‐derived linolenic acid and inosine, which alleviate salt stress and enhance salt tolerance in soybean seedlings by activating stress‐responsive signaling networks. ABSTRACT Soil salinization is a major abiotic stress factor that reduces soybean production.
Yunyi Shi, Ruitong Chen, Kai Jiang, Aijuan Jiang, Jianchao Yang, Hongli Cui, Min Chen   +6 more
wiley   +1 more source

Exploring Oxygen Electrocatalysis in Phosphonium Ionic Liquids Towards Sodium–Oxygen Batteries

ChemElectroChem, Volume 13, Issue 7, 1 April 2026.
Sodium–oxygen (Na–O2) batteries are attractive candidates for high‐energy storage systems; however, their long‐term operation is hindered by the instability of highly reactive intermediates such as the superoxide anion (O2•−). Ionic liquids (ILs) have emerged as promising electrolytes not only because of their intrinsic safety but also due to their ...
Laura Garcia‐Quintana, The An Ha, Fraser R. Hughson, Patrick C. Howlett, Alan M. Bond, Luke A. O’Dell, Nagore Ortiz‐Vitoriano, Cristina Pozo‐Gonzalo   +7 more
wiley   +1 more source