Results 271 to 280 of about 1,638,503 (361)

Progress in Surface Plasmon and Other Resonance Biosensors for Biomedical Applications

Advanced Materials Technologies, EarlyView.
This is the shortened version: Recent advancements in surface plasmon resonance and other optical resonance biosensors for biomedical applications are presented. Advanced sensing strategies are examined for the detection of diverse analytes, integration of nanomaterials and machine learning, and emerging nonplasmonic modes like guided mode resonance ...
Faten Bashar Kamal Eddin, Houxin Fan, Zhenchao Liu, Paolo Donati, Youssef Amin, Yap Wing Fen, Junbo Liang, Pier Paolo Pompa, Sailing He   +8 more
wiley   +1 more source

Molecular Evidence of SARS-CoV-2 Virus in Dogs and Cats from Grenada. [PDF]

Vet Sci
Matthew-Belmar V, Noel T, Sharma B, Yearwood K, Fields P, Sylvester W, Noel N, Chitan E, Cudjoe N, Alexander V, Oura C, Macpherson C, Alhassan A.   +12 more
europepmc   +1 more source

The Importance of Metal Ion Impurity Bands in the Photoluminescence of Halide Double Perovskites

Advanced Optical Materials, EarlyView.
Many publications have associated emission spectral features of double perovskite halides in the region at 460–470 nm with “pristine” materials. This leads to not only false observations but also incorrect conclusions concerning the transformation of dark into bright excitons or boosting self‐trapped exciton emission.
Hei‐Yui Kai, Daiwen Xiao, Ka‐Leung Wong, Chang‐Kui Duan, Peter A. Tanner   +4 more
wiley   +1 more source

Effects of Long-Term Air Pollution Exposure on Disease Outcomes and Hybrid Immune Responses in SARS-CoV-2 Breakthrough Infections: A Study of the Yichang COVID-19 Antibody Longitudinal Survey (YC-CALS) in China. [PDF]

Environ Health Perspect
Yan X, Du Y, Li K, Zhao X, Wang H, Liu L, Wang Q, Liu J, Wei S.   +8 more
europepmc   +1 more source

Enhancing Amplified Spontaneous Emission in Perovskite Thin Films by Thickness Regulation: Insights into Carrier Distribution and Optical Confinement

Advanced Optical Materials, EarlyView.
This study reveals the critical influence of film thickness and excitation wavelength on the ASE threshold in metal halide perovskites. By optimizing these factors, the ASE threshold is significantly reduced, providing key insights into optical confinement and carrier distribution for advancing electrically pumped perovskite lasers.
Yulin Mao, Hao Gu, Yueyang Wang, Gang Wang, Bingzhe Wang, Guoxing Sun, Wei Huang, Guichuan Xing   +7 more
wiley   +1 more source

332 Royal Air Force Search and Rescue (SAR): Recent Changes [PDF]

, 1993
S.D Milnes
openalex   +1 more source

Ultrapotent SARS coronavirus-neutralizing single-domain antibodies that clamp the spike at its base. [PDF]

Nat Commun
De Cae S, Van Molle I, van Schie L, Shoemaker SR, Deckers J, Debeuf N, Lameire S, Nerinckx W, Roose K, Fijalkowska D, Devos S, De Smet AS, Marchan JCZ, Venneman T, Sedeyn K, Mujanovic L, Ballegeer M, Vanheerswynghels M, De Wolf C, Demol H, Zuallaert J, Vanhaverbeke P, Ghassabeh GH, Lonigro C, Bockstal V, Rinaldi M, Abdelnabi R, Neyts J, Marqusee S, Lambrecht BN, Callewaert N, Remaut H, Saelens X, Schepens B.   +33 more
europepmc   +1 more source

Cation‐Engineered Post‐Treatment for Blue Perovskite Light‐Emitting Diodes

Advanced Optical Materials, EarlyView.
This work presents a cation‐engineered post‐treatment strategy for high‐performance mixed‐halide blue PeLEDs. By investigating the role of 4‐fluorophenylethylammonium (FPEA+) versus conventional phenylethylammonium (PEA+) organic cations in post‐treatment agents, it demonstrates that FPEA+ enables superior preservation of the 3D perovskite structure ...
Zheng Zhang, Aqiang Liu, Hui Yu, Guo‐Hua Zhong, Haibin Su, Nana Wang, Jianpu Wang, Ni Zhao   +7 more
wiley   +1 more source

Prevalence of Viral and Bacterial Co-Infections in SARS-CoV-2-Positive Individuals in Cyprus 2020-2022. [PDF]

Biomedicines
Krashias G, Tryfonos C, Bashiardes S, Richter J, Christodoulou C.   +4 more
europepmc   +1 more source

Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies

Advanced Sensor Research, EarlyView.
Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops, Manuela Ciocca, Martina Aurora Costa Angeli, Silvia Pogliaghi, Soufiane Krik, Enrico Avancini, Niko Münzenrieder, Paolo Lugli, Luisa Petti   +8 more
wiley   +1 more source