Recent Advances on Functionalized Upconversion Nanoparticles for Detection of Small Molecules and Ions in Biosystems
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Science"
DOI: 10.1002/advs.201700609
Abstract: Abstract Significant progress on upconversion‐nanoparticle (UCNP)‐based probes is witnessed in recent years. Compared with traditional fluorescent probes (e.g., organic dyes, metal complexes, or inorganic quantum dots), UCNPs have many advantages such as non‐autofluorescence, high chemical… read more here.
Keywords: functionalized upconversion; upconversion nanoparticles; nanoparticles detection; advances functionalized ... See more keywords
STRONG INADEQUATE, an experiment for detection of small J(C,C) couplings in symmetrical molecules
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Chemistry"
DOI: 10.1002/mrc.4897
Abstract: A new version of the two‐dimensional INADEQUATE experiment was designed for detection of small couplings between equivalent carbon atoms separated in the molecule by several bonds, where other techniques fail due to rich line splitting… read more here.
Keywords: inadequate experiment; small couplings; detection small; strong inadequate ... See more keywords
3D-functionalized shell isolated Ag nanocubes on a miniaturized flexible platform for sensitive and selective SERS detection of small molecules
Sign Up to like & getrecommendations! Published in 2018 at "Microchemical Journal"
DOI: 10.1016/j.microc.2018.06.039
Abstract: Abstract Functionalization of a plasmonic substrate circumvents inadequate analyte localization within the sensing volume, which often threatens the sensitivity of a SERS method. Often nanoplasmonic substrates are functionalized by direct attachment to the host molecule,… read more here.
Keywords: flexible platform; shell isolated; functionalized shell; small molecules ... See more keywords
Aptamer-Structure Switch Coupled with Horseradish Peroxidase Labeling on a Microplate for the Sensitive Detection of Small Molecules.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.8b05606
Abstract: Detection of small molecules with good sensitivity, high throughput, simplicity, and generality using aptamers is desired but still remains challenging. We described an aptamer-structure-switch assay coupled with horseradish peroxidase (HRP) labeling on microplates for sensitive… read more here.
Keywords: structure switch; detection; aptamer structure; small molecules ... See more keywords
Ultrasensitive Automatic Detection of Small Molecules by Membrane Imaging of Single Molecule Assays.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c15373
Abstract: Determination of trace amounts of targets or even a single molecule target has always been a challenge in the detection field. Digital measurement methods established for single molecule counting of proteins, such as single molecule… read more here.
Keywords: single molecule; small molecule; detection small; molecule ... See more keywords
Gd-EOB-DTPA dynamic contrast-enhanced magnetic resonance imaging is more effective than enhanced 64-slice CT for the detection of small lesions in patients with hepatocellular carcinoma
Sign Up to like & getrecommendations! Published in 2018 at "Medicine"
DOI: 10.1097/md.0000000000013964
Abstract: Abstract This study aimed to compare the sensitivity and accuracy for the detection of small lesions in patients with hepatocellular carcinoma (HCC) using gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid (Gd-EOB-DTPA) dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) and 64-slice… read more here.
Keywords: detection; eob dtpa; dynamic contrast; detection small ... See more keywords
The Added Value of Computer-aided Detection of Small Pulmonary Nodules and Missed Lung Cancers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thoracic Imaging"
DOI: 10.1097/rti.0000000000000362
Abstract: Lung cancer at its earliest stage is typically manifested on computed tomography as a pulmonary nodule, which could be detected by low-dose multidetector computed tomography technology and the use of thinner collimation. Within the last… read more here.
Keywords: aided detection; pulmonary nodules; detection small; small pulmonary ... See more keywords
Infrared Detection of Small-Moving Targets Using Spatial Local Vector Difference and Temporal Sample Consensus Measures
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3217656
Abstract: Detection small moving targets in infrared sequences with accuracy and low computation time is challenging work in infrared search and tracking systems. A frequent approach for this task is to strengthen small weak targets and… read more here.
Keywords: small moving; sample consensus; detection small; local vector ... See more keywords
Underwater Detection of Small-Volume Weak Target Echo in Harbor Scene Under Multisource Interference
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2022.3201895
Abstract: Owing to the strong reverberation and various obstacle echoes interference in harbor scenes, the active detection performance of tracking methods for weak targets will be seriously reduced. Moreover, the conventional dereverberation and tracking methods generally… read more here.
Keywords: detection small; underwater detection; interference; target ... See more keywords
Detection of Small Moving Objects in Long Range Infrared Videos from a Change Detection Perspective
Sign Up to like & getrecommendations! Published in 2021 at "Photonics"
DOI: 10.3390/photonics8090394
Abstract: Detection of small moving objects in long range infrared (IR) videos is challenging due to background clutter, air turbulence, and small target size. In this paper, we present two unsupervised, modular, and flexible frameworks to… read more here.
Keywords: detection; small moving; change detection; long range ... See more keywords