Results 211 to 220 of about 26,592 (295)

A visible‐to‐infrared miniaturized indium selenide spectrometer enabled by a gate‐tunable spectral response matrix

open access: yesInfoScience, Volume 3, Issue 3, September 2026.
Traditional light‐analyzing tools, known as spectrometers, are typically too bulky and expensive to fit into portable electronics like smartphones or wearables. In this study, we developed a microscopic, high‐performance spectrometer using a material called Indium Selenide combined with smart algorithms to accurately analyze light from the visible to ...
Jing Chen   +8 more
wiley   +1 more source

Access of Adamantane-Type Organotin(IV) Heterochalcogenide Clusters. [PDF]

open access: yesInorg Chem
Christmann J   +3 more
europepmc   +1 more source

Molecularly imprinted polymers based electrochemical sensors for biomarker detection in biofluids

open access: yesInfoScience, Volume 3, Issue 3, September 2026.
This review systematically summarizes the evolution of molecularly imprinted polymer electrochemical sensors from bulk structures to advanced nano‐imprinted architectures. It decouples the complex matrix effects of clinical biofluids and evaluates interfacial engineering strategies for anti‐biofouling.
Tianrui Zhu   +7 more
wiley   +1 more source

Rational Synthesis of MOF‐Derived Selenium Vacancy‐Rich Hollow CoNiSe2‐x Triangular Nanosheet Arrays on Carbon Cloth for Non‐Enzymatic Glucose Sensing

open access: yesMedComm – Biomaterials and Applications, Volume 5, Issue 3, September 2026.
Se vacancy‐rich hollow CoNiSe2‐x nanosheet clusters grown on carbon cloth are developed as self‐supporting electrodes for non‐enzymatic glucose sensing. The hollow nanoreactor architecture, Co–Ni bimetallic synergy, and selenium vacancy engineering jointly enhance glucose oxidation, enabling sensitive detection in serum and potential flexible sensing ...
Fangjun Chen   +6 more
wiley   +1 more source

Oxidative and Antioxidant Systems in Ferroptosis of Cancer: Mechanisms, Regulations, and Therapeutic Targeting

open access: yesMedComm – Oncology, Volume 5, Issue 3, September 2026.
Ferroptosis is governed by the balance between reactive oxygen species (ROS)‐driven lipid peroxidation and a multi‐tiered antioxidant network. ROS sources include mitochondrial electron transport chain, voltage‐dependent anion channels, NADPH oxidases, and endoplasmic reticulum‐resident oxidoreductases, while antioxidant defenses span the primary GSH ...
Deepak K   +5 more
wiley   +1 more source

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