Results 251 to 260 of about 56,271 (309)

Engineering Thermal Emission with Enhanced Emissivity and Quality Factor Using Bound States in the Continuum and Electromagnetically Induced Absorption

open access: yesAdvanced Optical Materials, Volume 14, Issue 6, 9 February 2026.
A metal‐based thermal metasurface supporting bound states in the continuum is demonstrated and experimentally shown to achieve a record‐high quality factor of 202 and high emissivity of 0.82. The design offers thermally stable, narrowband mid‐infrared emission, making it ideal for high‐precision gas sensing applications.
Guodong Zhu   +8 more
wiley   +1 more source

Tunable Electronic and Optoelectronic Properties of MoS2 Through Molecular Coverage‐Controlled Polyoxometalate Doping

open access: yesAdvanced Electronic Materials, Volume 12, Issue 4, 18 February 2026.
Molecular charge transfer at the V12‐DyPc/MoS2 interface stabilizes trions, suppressing neutral A‐exciton emission and enabling controlled modulation of the A–‐trion population, bridging excitonic physics with polyoxometalate charge‐transport functionality.
Jean‐Pierre Glauber   +10 more
wiley   +1 more source

Implantable Drug Delivery Systems for Skeletal Muscles and Eyes

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 2, February 2026.
This review highlights the different types of recent implantable drug delivery systems (IDDS) fabricated for a use with skeletal muscles, and with eyes. It presents the developments already made and the current research directions, showing the evolution of IDDS and their great diversity.
Serge Ostrovidov   +8 more
wiley   +1 more source

Next‐Generation LiS Batteries: Impact of Nanowire‐Based Electrocatalysts

open access: yesBatteries &Supercaps, Volume 9, Issue 2, February 2026.
The graphical abstract features the central themes of this review. It highlights the key challenges limiting the practical applications of lithium–sulfur batteries (LSBs) and discusses how nanowire (NW)‐based electrocatalysts help to address these issues.
Tushar Prashant Pandit   +4 more
wiley   +1 more source

Support‐Driven Acidity and Interfacial Effects in Mo2C Catalysts for Glycerol Hydrodeoxygenation to LPG

open access: yesChemCatChem, Volume 18, Issue 3, 12 February 2026.
Mo2C nanoparticles, supported on Nb2O5, γ‐Al2O3, or TiO2, under optimized conditions and DFTB insights, are crucial for efficient Liquefied Petroleum Gas (LPG) production, representing a promising advance in glycerol conversion into renewable fuels. ABSTRACT This study explores the hydrodeoxygenation (HDO) of glycerol into liquid petroleum gas (LPG ...
Ricardo Lopes de Souza Júnior   +11 more
wiley   +1 more source

Impact of Various Sleeve Materials on Temperature Variations During Guided Endodontic Access Cavity Preparation Utilizing Finite‐Element Analysis

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 1, February 2026.
ABSTRACT Purpose Guided endodontics allows precise access in challenging cases such as calcified canals; however, drilling can generate temperature increases that risk damaging periradicular tissues. This study aimed to evaluate the influence of different sleeve materials—zirconia, cobalt‐chromium (CoCr), and titanium—on temperature changes during ...
Anna Muryani   +5 more
wiley   +1 more source

An Overview of Recent Progress of Green Nano‐Composites for Sustainable Energy Storage Applications

open access: yesEngineering Reports, Volume 8, Issue 2, February 2026.
This review highlights recent advances in green nanocomposites for sustainable energy storage, emphasizing biodegradable polymer matrices combined with eco‐friendly nanofillers. These materials deliver enhanced electrochemical performance, thermal stability, and environmental compatibility, offering promising pathways toward high‐performance, low ...
Md. Injamamul Haque Protyai   +4 more
wiley   +1 more source

Properties of titanium carbide cermets

open access: yesMetal Powder Report, 2003
openaire   +1 more source

A Comprehensive Review of Adsorbents for Rare Earth Separation: Design, Synthesis, Adsorption Performance, and Mechanisms

open access: yesRare Metals, Volume 45, Issue 2, February 2026.
ABSTRACT Rare earth elements (REEs) play an irreplaceable role in modern technology and industry. However, due to the highly similar physicochemical properties among REEs, their separation remains a significant challenge. Additionally, REEs often exist in low‐concentration solutions, making efficient REE recovery an urgent task.
Miao‐Miao Huang   +6 more
wiley   +1 more source

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