Results 221 to 230 of about 459 (263)

3D‐Printed Serial Snap‐Through Architectures for Programmable Mechanical Response

Advanced Engineering Materials, Volume 28, Issue 6, 18 March 2026.
A serial snap‐through architecture is realized using compact 3D‐printed von Mises truss units arranged in a staged cascade. Their geometry and boundary conditions program multistage mechanical responses with plateaux and re‐hardening regimes. An inverted‐compliance model predicts these behaviors and enables analytical design of programmable force ...
Filipe A. Santos
wiley   +1 more source

Bio‐Inspired Nanoarchitected LiFePO4 Cathodes

Advanced Functional Materials, Volume 36, Issue 23, 19 March 2026.
Lithium iron phosphate (LFP) is synthesized using a bio‐inspired method, using acidic macromolecules similar to those found in many calcareous mineralized organisms to modulate the morphology and crystal growth of LFP‐carbon composite particles. The observations from this process indicate a non‐classical crystallization process, which subsequently ...
Parawee Pumwongpitak, Ibrahim El‐Halees, Martyn Kim, Andrew Sanchez, Zachery Robinson, Taifeng Wang, Krassimir Bozhilov, Siriporn Larpkiattaworn, David Kisailus   +8 more
wiley   +1 more source

Light‐Driven Reconfigurable Logic in a Monolithic Perovskite Device via Nonlinear Photoresponse Switching

Advanced Materials, Volume 38, Issue 14, 6 March 2026.
This study demonstrates a monolithic perovskite OELG device that performs all eight logic operations, including XOR and XNOR, without external bias. Enabled by trap‐engineered MAPbI3:PLL and dual photogates, it achieves reconfigurable logic and parallel decoding of amplitude–frequency signals, supporting scenario‐configured logic‐level separation for ...
Dante Ahn, Youngsoo Jang, Minz Lee, WooKyung Jeon, Yohan Yoon, Heon Lee, Assa Aravindh Sasikala, Namsoo Lim, Chandran Balamurugan, Hyeonghun Kim, Gun‐Young Jung, Sooncheol Kwon, Minah Seo, Yusin Pak   +13 more
wiley   +1 more source

Nanosecond‐Pulsed Laser Beam Shaping with a Liquid Crystal Spatial Light Modulator for Rapid Microtexturing of Metallic Surfaces

Advanced Photonics Research, Volume 7, Issue 3, March 2026.
This study investigates the microtexture generation with various shapes (e.g., circular, triangle, square, hexagon, and others) on stainless steel 316 L surface using a liquid‐crystal spatial light modulator. The method combining computer‐generated holograms with images demonstrates high energy efficiency. Textures with 6–12 μm depth and 50–70 μm width
Juan I. Ahuir‐Torres, Pasquale Franciosa, Tahsin T. Öpöz, Martin C. Sharp, Musa B. Bashir, Hiren R. Kotadia   +5 more
wiley   +1 more source

Smart Textile Based Wearable Sensors for Monitoring Isolation‐Related Affective States: A Step Towards Loneliness Prediction

Advanced Sensor Research, Volume 5, Issue 3, March 2026.
ABSTRACT Loneliness is a significant psychosocial factor that negatively impacting the health and quality of life of individuals, with social isolation recognized as a major risk factor. This paper presents a wearable, textile based multi‐sensing system to continuously monitoring physiological changes associated with isolation related affective states ...
Jingqi Liu, Freya Probst, Yi Zhou, John Ratcliffe, Jessica Rees, Erika Molteni, Faith Matcham, Sebastien Ourselin, Michela Antonelli, Anthea Tinker, Wei Liu, Yu Shi   +11 more
wiley   +1 more source

Metabolic versatility and nitrate reduction pathways of a new thermophilic bacterium of the Deferrivibrionaceae: Deferrivibrio metallireducens sp. nov isolated from hot sediments of Vulcano Island, Italy. [PDF]

PLoS One
Galès G, Hennart M, Hannoun M, Postec A, Erauso G.   +4 more
europepmc   +1 more source

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Classical Novae

2008
This second edition has been updated and revised and contains contributions covering important developments in this field, and reflecting on interesting insights into classical novae. The book examines thermonuclear processes, the evolution of nova systems, nova atmospheres and winds, the evolution of dust and molecules in novae, nova remnants and ...
openaire   +2 more sources

The classical nova outburst

International Astronomical Union Colloquium, 1986
In this review I will present and discuss both the nova outburst and the theoretical calculations related to its cause and evolution. I use the commonly accepted model for a nova: a close binary system with one member a white dwarf and the other member a larger, cooler star that fills its Roche lobe.
openaire   +1 more source

Interacting Winds in Classical Nova Outbursts

Astrophysics and Space Science, 1995
Classical nova outbursts occur in binary systems containing a white dwarf accretor and a Roche-lobe-filling main-sequence star. The outburst is due to a thermonuclear runaway in the accreted material on the surface of the white dwarf, and results in the ejection of up to 10-4M⊙of material at velocities of several hundred to a few thousand kilometres ...
Lloyd, H. M., O'Brien, T. J., Bode, M. F.   +2 more
openaire   +2 more sources