Results 221 to 230 of about 2,793 (286)

Nanosecond Structure of Radical Pair Intermediates from High-Frequency Quantum Oscillations: Insight into the Q_A^•- to Q_B Electron Transfer Step in Purple Bacterial Photosynthesis. [PDF]

J Phys Chem B
Matsuoka H, Link G, Heinen U, Poluektov OG, Utschig LM, Thurnauer MC, Weber S, Kothe G.   +7 more
europepmc   +1 more source

Magnetic lipase B from Candida antarctica (CALB) biocatalyst for integrated valorization of tilapia by‐products and biodiesel biorefining

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The immobilization of lipase B from Candida antarctica (CALB) on an amino‐epoxy functionalized magnetic support (Fe3O4‐PEI‐DGEBA) resulted in a highly stable and efficient biocatalyst for biofuel production from tilapia oil. The synthesized support was characterized using scanning electron microscopy, transmission electron microscopy, X‐ray ...
Rafael Leandro Fernandes Melo, Francisco Simão Neto, Bruno Caio Chaves Fernandes, Paulo Gonçalves de Sousa Junior, Patrick da Silva Sousa, Tiago Melo Freire, Raniere Dantas Valença, Frederico Ribeiro do Carmo, Marcos Reinaldo da Silva, Leonardo Farias Serafim, João Maria Soares, Pierre Basílio Almeida Fechine, José Cleiton Sousa dos Santos   +12 more
wiley   +1 more source

Square Split-Ring Resonator as a Sensor for Detection of Nanoparticles in PVDF-Based Nanocomposites at Ultra-High Frequencies: MXenes and MoS₂ Concentrations. [PDF]

Sensors (Basel)
Simon J, Jimenez-Rodriguez J, Hernandez-Gonzalez E, Alvarez-Flores JL, Mata-Lopez WA, Franco-Villafañe JA, Gomez-Rodriguez JR, Cardenas-Juarez M, Olea-Mejia OF, Martinez-Hernandez AL, Santos CV.   +10 more
europepmc   +1 more source

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

British Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay, Amandine Manon, Hunter Stephens, S. Y. Amy Cheung, Bart de Keizer, Erik T. te Beek   +5 more
wiley   +1 more source

Chip-Scale Optomechanical Frequency Comb with a 1-70 GHz Span. [PDF]

Nano Lett
Gou X, Privratsky W, Sun W, Liu Y, Abiri H, Li Q.   +5 more
europepmc   +1 more source

‘When joy comes your way, you have to grab it!’ Troubling how queer joy features in the lives of LGBT+ school‐attending youth in South Africa

British Educational Research Journal, EarlyView.
Abstract Recently, the concept ‘queer joy’ has gained interest in LGBT+ scholarship in the West. I use this scholarship as an entry point to explore how school‐attending LGBT+ youth express joy and how joy serves as a form of resistance against gender and sexuality norms in educational settings.
Dennis Francis
wiley   +1 more source

Design of a Nano-Refractive Index Sensor Based on a MIM Waveguide Coupled with a Cat-Faced Resonator for Temperature Detection and Biosensing Applications. [PDF]

Sensors (Basel)
Zheng J, Yan S, Chen C, Ding K, Cui Y, Wu T.   +5 more
europepmc   +1 more source

Brain Health Deviation Index: A Comprehensive Brain Health Assessment Biomarker for Predicting Cognitive Decline and Polyvascular Stenosis

Brain Health, EarlyView.
ABSTRACT Assessing and quantifying brain health remains a pressing challenge, despite its importance for overall well‐being. Traditional methods that focus on isolated brain measures often fail to capture the multifaceted nature of brain health and may miss early signs of dysfunction.
Ziyang Liu, Shaodong Ding, Hao Liu, Jing Jing, Jian Cheng, Huaguang Zheng, Jiyang Jiang, Wei Wen, Zhe Zhang, Wanlin Zhu, Shiping Li, Yuesong Pan, Xueli Cai, Yijun Zhou, Chang Liu, Xia Meng, Yilong Wang, Hao Li, Yong Jiang, Haijun Niu, Nicole Kochan, Henry Brodaty, Tiemin Wei, Yubo Fan, Zixiao Li, Perminder S. Sachdev, Tao Liu, Yongjun Wang   +27 more
wiley   +1 more source

Optimization of terahertz broadband polarization insensitive metamaterial absorber using bisecting rectangles technique based on quadratic surrogates. [PDF]

Sci Rep
Etman AS, Hameed MFO, Obayya SSA, Hammad AE.   +3 more
europepmc   +1 more source

Elucidating the Interplay Between Structure and Electrochemical Behavior in Lignin‐Based Polymer Electrolytes for Potassium Batteries

Battery Energy, Volume 4, Issue 2, March 2025.
Three biobased membranes are synthesized by crosslinking oxidized Kraft lignin with poly(ethylene glycol) diglycidyl ether of increasing molecular weights. After incorporation of solvated potassium salts, potassium batteries including these biobased gel polymer electrolytes are able to deliver a maximum specific capacity at 0.05 A g−1 as high as 130 ...
Giuseppe Pascuzzi, Sabrina Trano, Carlotta Francia, Stefano Turri, Federico Bella, Gianmarco Griffini   +5 more
wiley   +1 more source