Results 201 to 210 of about 1,355,826 (333)

Enhancing signal-to-noise ratio in LED-based photoacoustic imaging using conditional denoising diffusion probabilistic model (Erratum) [PDF]

Farrukh Baratov, Praveenbalaji Rajendran, Mithun Kuniyil Ajith Singh, Francis Kalloor Joseph, Navchetan Awasthi   +4 more
openalex   +1 more source

A simple approach to evaluate the ergodic capacity and outage probability of correlated Rayleigh diversity channels with unequal signal-to-noise ratios [PDF]

, 2013
Muhammad Moinuddin, Imran Naseem
openalex   +1 more source

Reconfigurable time-frequency division multiplexing metasurface: giving a helping hand to high signal-to-noise ratio and high data holographic imaging

, 2021
Jianghao Tian, Xiangyu Cao, Jun Gao, Sijia Li, Huanhuan Yang, Zhiyun Zhang, Bowen Han   +6 more
openalex   +1 more source

Emerging 2D Materials and Their Hybrid Nanostructures for Label‐Free Optical Biosensing: Recent Progress and Outlook

Advanced Functional Materials, EarlyView.
This review highlights recent advances in label‐free optical biosensors based on 2D materials and rationally designed mixed‐dimensional nanohybrids, emphasizing their synergistic effects and novel functionalities. It also discusses multifunctional sensing platforms and the integration of machine learning for intelligent data analysis.
Xinyi Li, Yonghao Fu, Yuehe Lin, Dan Du
wiley   +1 more source

Multivariate signal-to-noise ratio as a metric for characterizing spectral computed tomography. [PDF]

Phys Med Biol
Rajagopal JR, Farhadi F, Saboury B, Sahbaee P, Negussie AH, Pritchard WF, Jones EC, Samei E.   +7 more
europepmc   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

Signal-to-noise ratio (radiography)

, 2020
Andrew Murphy, Joachim Feger
openaire   +1 more source

Signal‐to‐noise ratio of a mouse brain ¹³C CryoProbe™ system in comparison with room temperature coils: spectroscopic phantom and in vivo results

, 2014
Markus Sack, Friedrich Wetterling, Alexander Sartorius, Gabriele Ende, Wolfgang Weber‐Fahr   +4 more
openalex   +2 more sources

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Acoustically semitransparent nanofibrous meshes appraised by high signal-to-noise-ratio MEMS microphones. [PDF]

Commun Eng
Wasisto HS, Anzinger S, Acanfora G, Farrel A, Sabatini V, Grimoldi E, Marelli V, Ovsiannikov N, Tkachuk K, Tosolini G, Lucignano C, Mietta M, Zhang G, Fueldner M, Peiner E.   +14 more
europepmc   +1 more source