Results 121 to 130 of about 48,655 (256)

Heterostructures of CdSe Quantum Dots and g-C₃N₄ Applied as Electrochemiluminescent Probes for the Detection of Hydrogen Peroxide in Human Serum

Chemosensors
In this work, we developed a highly sensitive and reproducible electrochemiluminescent sensor based on a heterostructure of cadmium selenide quantum dots capped with 3-mercaptopropionic acid (MPA) + 3-morpholinoethanesulfonic acid (MES) (QDs CdSe) and ...
Roodney Alberto Carrillo Palomino, Aylén Di Tocco, Gastón Darío Pierini, Gabriela Valeria Porcal, Fernando Javier Arévalo   +4 more
doaj   +1 more source

Advances in cholesterol and lipoproteins detection for healthcare: A review

VIEW, EarlyView.
Cholesterol is one of the main biomarkers related to the development of cardiovascular diseases. Its detection still relies on traditional methods of analysis, such as gas and liquid chromatographies. Detection of free cholesterol in saliva with redox or enzymatic sensors or detection of lipoproteins in blood with aptamer sensors are currently the most
Jacopo Giaretta, Somayeh Fardindoost, Azadeh Abdi, Kaveh Yazdani, Longfei Yin, Syamak Farajikhah, Mina Hoorfar, Fariba Dehghani   +7 more
wiley   +1 more source

Switching Cathodic/Anodic Electrochemiluminescence of Ru(bpy)32+ Precisely via Homogeneous Nickel Nanoparticles Crystal Facets Sites Modulated ORR/OER

Exploration
Reactive oxygen species (ROS) have gained increasing attention in electrochemiluminescence (ECL) as endogenous co‐reactants, yet their application in the most widely used tris(bipyridine)‐ruthenium(II) system remains limited due to the scarcity of ...
Zixin Deng, Zhizhi Xiang, Shu Zhu, Yuchan Zhang, Yu Du, Shijun Wang, Ziqi Kang, Zixu Wang, Xuehao Tong, Yangkun Liu, Lingfang Jiang, Anna Malashicheva, Hao Sun, Feng Dong, Guixue Wang, Chenzhong Li, Guangchao Zang   +16 more
doaj   +1 more source

Enzyme-Based Solid-Phase Electrochemiluminescence Sensors with Stable, Anchored Emitters for Sensitive Glucose Detection

Biosensors
Glucose (Glu) detection, as a fundamental analytical technique, has applications in medical diagnostics, clinical testing, bioanalysis and environmental monitoring. In this work, a solid-phase electrochemiluminescence (ECL) enzyme sensor was developed by
Chunyin Wei, Yanyan Zheng, Fei Yan, Lifang Xu   +3 more
doaj   +1 more source

Muscle Strength and Power Changes With Gender‐Affirming Hormone Therapy

Andrology, EarlyView.
ABSTRACT Background Androgen receptors are highly expressed in upper body muscles, but changes in maximal muscle strength and power in major upper body muscles have not been investigated during gender‐affirming hormone therapy (GAHT). Objective To assess prospective changes in maximal muscle strength and muscle power from before and after 1 year of ...
Mathilde Kamp Nørlund, Jakob Lindberg Nielsen, Marianne Skovsager Andersen, Rikke Hjortebjerg, Laust Frisenberg Buhl, Anne Pernille Hermann, Camilla Viola Buskbjerg Palm, Tine Taulbjerg Kristensen, Jan Frystyk, Per Aagaard, Jonas Mathiesen, Dorte Glintborg, Louise Lehmann Christensen   +12 more
wiley   +1 more source

Prognostic value of fetal growth and prenatal functional echocardiography in tetralogy of FALLOT

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
First demonstration that fetal growth and pulmonary peak velocity at third trimester are independent predictors of postnatal outcome in Tetralogy of Fallot. This may enhance the accuracy of prenatal counseling and facilitate more individualized planning for delivery and neonatal care. Abstract Introduction Tetralogy of Fallot (ToF) shows variability in
Laura Nogué, Mar Bennasar, Laura Guirado, Felix Zölner, Justus Reitz, Roland Axt‐Fliedner, María C. Escobar‐Díaz, Josep Maria Martínez, Eduard Gratacós, Fàtima Crispi, Olga Gómez, for the BCNatal and Gießen and Marburg University investigators, Míriam Pérez‐Cruz, Narcís Masoller, Franziska Holland, Mireia Caballero, Marta Guilleumes, Sergi Cesar   +17 more
wiley   +1 more source

Inflammatory Cytokines as Early Predictors of Weaning Failure From Extracorporeal Life Support

Artificial Organs, EarlyView.
Levels of IL‐8 and IL‐6 and their dynamics are reliable early predictors of ECLS weaning failure. ABSTRACT Background Weaning from extracorporeal life support (ECLS) in patients with refractory shock still remains a complex decision. Despite considerable advances in ECLS management, reliable biomarkers to predict weaning success are still not available.
Kostiantyn Kozakov, Alois Philipp, Maik Foltan, Anton Heller, Dzmitry Turtsevich, Christian Schach, Peter‐Paul Ellmauer, Walter Petermichl, Bernhard Flörchinger, Christof Schmid, Simon Schopka, Zdenek Provaznik   +11 more
wiley   +1 more source

Radical Electroprecipitation from a Water|Oil|Electrode Interface Prolongs “Electro”Chemiluminescence of the Tris(2,2′‐bipyridyl)Ruthenium(II) and Benzoyl Peroxide System by 103

Angewandte Chemie, Volume 138, Issue 7, 9 February 2026.
Multiphase systems, including ones with liquid‐liquid phase boundaries, are the home to many curious chemistries including reaction acceleration and spontaneous formation of reactive species. Here we show the liquid‐liquid interface causes electrochemiluminescence and afterglow chemiluminescence lifetime to be enhanced by 220,000% in‐time, far beyond ...
Daniel M. Carrel, Brady R. Layman, Megan L. Hill, Jeffrey E. Dick   +3 more
wiley   +2 more sources

Recent Advances in Aggregation-Induced Electrochemiluminescent Biosensors

Biosensors
Electrochemiluminescence (ECL) biosensors based on aggregation-induced emission (AIE) emitters have recently emerged as highly sensitive tools for biosensing.
Likang Zhou, Junhao Fei, Suping Zhang, Tianyu Shan   +3 more
doaj   +1 more source

The Diagnostic Accuracy of High Resolution Ultrasound Imaging for Detection of Secondary Hyperparathyroidism in Patients with Chronic Renal Failure [PDF]

Ultrasound is one of the preferred modalities for evaluation of the parathyroid glands. This study was undertaken to determine the accuracy of high resolution ultrasound for secondary hyperparathyroidism in patients with chronic renal failure. From March
اناری, حسن, بشردوست, بهمن, رفاهی, سهیلا, پورعیسی, مسعود   +3 more
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