Results 201 to 210 of about 567,535 (376)

Diagnóstico de seguridad vial en América Latina y El Caribe: 2005 - 2009 [PDF]

open access: bronze, 2013
Sissi Maribel De la Peña Mendoza   +4 more
openalex   +1 more source

Integrated Metallo‐Dielectric 3D Hotspots From High Refractive Index Nanodiamond‐Plasmonic Gold Cryosoret Nano‐Assemblies for Photonic Crystal Enhanced Fluorescence

open access: yesAdvanced Functional Materials, Volume 36, Issue 5, 15 January 2026.
This work presents a novel sensing platform using metallo‐dielectric cryosoret nano‐assemblies and lossless photonic crystals to overcome limitations of conventional plasmonic biosensors. The hybrid system enhances both electric and magnetic field interactions, enabling amplified fluorescence, ultralow detection limits, and prism‐free, objective‐free ...
Seemesh Bhaskar   +5 more
wiley   +1 more source

Life cycle of Morpho helenor peleides (Lepidoptera: Nymphalidae) under natural conditions in a Tropical Dry Forest. [PDF]

open access: yesJ Insect Sci
Zola-Solis M   +5 more
europepmc   +1 more source

Evaluación de la actividad antibacteriana de 30 extractos de plantas de la Región Caribe colombiana contra Pseudomona aureginosa.

open access: diamond, 2022
Julián Cabrera   +9 more
openalex   +1 more source

Wafer‐Scale Integration of α‐quartz Thin Films toward Super High Frequency Piezoelectric bioNEMS for Chikungunya Virus Detection

open access: yesAdvanced Functional Materials, Volume 36, Issue 1, 2 January 2026.
Epitaxial piezoelectric α‐quartz/Si BioNEMS sensors, made using soft chemistry, effectively detect the Chikungunya virus. They have a mass sensitivity of 205 pg Hz−1 in liquid and can detect the virus at a limit of 9 ng mL−1. This development enables high‐frequency mass devices for point‐of‐care testing in healthcare and other electronic applications ...
Raissa Rathar   +12 more
wiley   +1 more source

Beyond Conventional Cooling: Advanced Micro/Nanostructures for Managing Extreme Heat Flux

open access: yesAdvanced Materials, Volume 38, Issue 5, 22 January 2026.
This review examines the design, application, and manufacturing of biomimetic or engineered micro/nanostructures for managing high heat‐flux in multi‐level electronics by enhancing conductive, convective, phase‐changing, and radiative heat transfer mechanisms, highlighting their potential for efficient, targeted thermal management, and future prospects.
Yuankun Zhang   +7 more
wiley   +1 more source

Phase Transformation and Water Adsorption Behavior of As‐Deposited and Annealed Ru Metal Thin Films Prepared by Atomic Layer Deposition

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 1, 7 January 2026.
The figure illustrates how thin Ru films deposited by atomic layer deposition transform into ruthenium oxide when heated between 400 and 600 °C. It shows the structural changes tracked using AFM, XPS (lab‐based and tender X‐ray), and XRD, highlighting how each technique probes different depths to reveal oxidation, surface evolution, and film ...
Swapnil Nalawade   +9 more
wiley   +1 more source

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