Results 231 to 240 of about 44,358 (319)

Fine‐Tuned Magnetic and Electrochemical Properties of a Series of Fe(II) Complexes with Asymmetric Jäger‐Type (N2O2)2− Ligands

open access: yesZeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 1, January 6, 2026.
Asymmetrically substituted Jäger‐type ligands and their Fe(II) complexes show additive optical and redox trends. Ketone donors promote spin‐crossover while ester donors stabilize the high‐spin state, yet bulk materials display unexpected transitions governed by molecular symmetry and packing. A series of seven new asymmetrically substituted Jäger‐type (
Constantin Schreck   +4 more
wiley   +1 more source

Exploiting a centrally powered coherent microcomb for lightweight optical transmission. [PDF]

open access: yesNat Commun
Han J   +13 more
europepmc   +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

Electrochemical Biosensor for Rapid Detection of Acute Rejection in Kidney Transplants

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 1, 9 January 2026.
A low‐cost, rapid electrochemical immunosensor coated with a novel antifouling nanocomposite enables single‐step, dual‐biomarker profiling directly from unprocessed urine. Application in a clinical study shows accurate discrimination of acute rejection in kidney transplants from other acute kidney injuries via machine learning.
Rohit Gupta   +9 more
wiley   +1 more source

Biodegradable Implantable Electronics with Wireless Technology for Real‐Time Clinical Applications

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 3, 19 January 2026.
The article explores how bioresorbable implantable electronics merge wireless communication and power delivery with biodegradable materials to enable real‐time clinical applications. It highlights advances in materials, system design, and medical uses across neural, cardiovascular, digestive, immune, and drug‐delivery systems.
Myeongki Cho   +4 more
wiley   +1 more source

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