Results 201 to 210 of about 384,285 (385)

T1WI‐SWI Dual Modal Magnetic Resonance Nanoprobes for Accurate Diagnosis of Early Stage Alzheimer's Disease

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
We developed a smart MRI nanoprobe targeting BACE1 and Aβ plaques. It crosses the blood‐brain barrier. Upon encountering BACE1, the probe is cleaved, enabling T1WI imaging detection. Subsequent reaction with ONOO− induces probe aggregation, enhancing magnetic susceptibility for sensitive SWI imaging of Aβ plaques.
Minghua Li   +13 more
wiley   +1 more source

Magnetic AuNPs@TiO<sub>2</sub>@NF heterojunction for solar-light degradation of antibiotics and mitigation of bacterial resistance risk. [PDF]

open access: yesRSC Adv
Breczko J   +7 more
europepmc   +1 more source

On selection of rotor support material for a ferrite magnet spoke type traction motor

open access: yesInternational Electric Machines and Drives Conference, 2015
M. Kimiabeigi   +9 more
semanticscholar   +1 more source

Unveiling Dipolar Interaction‐Driven Magnetic Field Inhomogeneities in T2 MRI Contrast Agents

open access: yesAdvanced Science, Volume 13, Issue 3, 14 January 2026.
In this study, chemically designed nanoscale‐distance‐tuned based on silica‐coated iron oxide nanoparticles are used to investigate how dipolar interactions affect magnetic resonance imaging (MRI) contrast. By varying shell thickness, researchers modulated dipolar interactions and observed an exponential increase in transverse relaxivity (r2) that ...
Pelayo García‐Acevedo   +6 more
wiley   +1 more source

Sintesis Nanopartikel Magnet Zn-Ferrite (Znfe2o4) Berbahan Dasar Pasir Besi Menggunakan Metode Kopresipitasi

open access: diamond, 2016
Fandi Musthofa Ananda Saputra   +4 more
openalex   +2 more sources

Environmental and Ecological Monitoring with Biodegradable Technologies

open access: yesAdvanced Science, Volume 13, Issue 4, 19 January 2026.
This review examines the development and application of wireless biodegradable sensors for environmental monitoring. It explores (bio)degradable materials, their degradation mechanisms in various environments, and non‐toxic fabrication techniques. Additionally, it addresses scalable production and sustainable powering solutions, emphasizing the high ...
Mohammad Javad Bathaei   +7 more
wiley   +1 more source

Cobalt ferrite magnetic nanoparticles as stirring actuators to improve UV-Vis spectroelectrochemical measurements in normal reflection mode. [PDF]

open access: yesMikrochim Acta
Cutillo-Foraster A   +5 more
europepmc   +1 more source

Toward Advanced Degradable Soft Robotics Incorporating Transient Soft Electronics: Materials, Fabrication, and Applications

open access: yesAdvanced Electronic Materials, Volume 12, Issue 1, 7 January 2026.
Degradable soft robots are gaining attention for applications in various fields such as exploration, healthcare, and security. The integration of transient electronics is essential to enhance their intelligent task‐performing capabilities. This review offers insights into the advancement of soft electronic–robotic systems by providing an overview of ...
Kyung‐Sub Kim   +3 more
wiley   +1 more source

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