AIMC Topic: Aniline Compounds

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Adaptive template generation for amyloid PET using a deep learning approach.

Human brain mapping May 11, 2018
Accurate spatial normalization (SN) of amyloid positron emission tomography (PET) images for Alzheimer's disease assessment without coregistered anatomical magnetic resonance imaging (MRI) of the same individual is technically challenging. In this st...
Female Male Deep Learning Cognitive Dysfunction Imaging, Three-Dimensional Magnetic Resonance Imaging Supervised Machine Learning Radiopharmaceuticals Humans Algorithms Brain Thiazoles Benzothiazoles Carbon Radioisotopes Alzheimer Disease Aniline Compounds Positron-Emission Tomography Amyloid
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Antifouling booster biocide extraction from marine sediments: a fast and simple method based on vortex-assisted matrix solid-phase extraction.

Environmental science and pollution research international Dec 27, 2017
This paper reports the development of an analytical method employing vortex-assisted matrix solid-phase dispersion (MSPD) for the extraction of diuron, Irgarol 1051, TCMTB (2-thiocyanomethylthiobenzothiazole), DCOIT (4,5-dichloro-2-n-octyl-3-(2H)-iso...
Triazines Chromatography, Liquid Diuron Solid Phase Extraction Geologic Sediments Aniline Compounds Disinfectants
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Enhancing analysis throughput, sensitivity and specificity in LC/ESI-MS/MS assay of plasma 25-hydroxyvitamin D by derivatization with triplex 4-(4-dimethylaminophenyl)-1,2,4-triazoline-3,5-dione (DAPTAD) isotopologues.

Journal of pharmaceutical and biomedical analysis Nov 17, 2016
The plasma/serum concentration of 25-hydroxyvitamin D [25(OH)D] is a diagnostic index for vitamin D deficiency/insufficiency, which is associated with a wide range of diseases, such as rickets, cancer and diabetes. We have reported that the derivatiz...
Reproducibility of Results Adult Tandem Mass Spectrometry Sensitivity and Specificity Aniline Compounds Infant In Vitro Techniques Spectrometry, Mass, Electrospray Ionization Humans Chromatography, Liquid Triazoles Limit of Detection Calcifediol
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Classification of amyloid status using machine learning with histograms of oriented 3D gradients.

NeuroImage. Clinical May 10, 2016
Brain amyloid burden may be quantitatively assessed from positron emission tomography imaging using standardised uptake value ratios. Using these ratios as an adjunct to visual image assessment has been shown to improve inter-reader reliability, howe...
Ethylene Glycols Stilbenes Amyloid Humans Image Interpretation, Computer-Assisted Support Vector Machine Brain Carbon Radioisotopes Radiopharmaceuticals Female Aged Alzheimer Disease Reproducibility of Results Aged, 80 and over Aniline Compounds Sensitivity and Specificity Positron-Emission Tomography Male
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Generating a vast chemical space for high polar surface area triphenylamine polymers by machine learning-DFT calculations assisted reverse engineering for photovoltaics.

Journal of molecular graphics & modelling Sep 1, 2025
The total polar surface area (TPSA) is a crucial parameter in photovoltaic (PV) materials, as it directly influences their solubility, processability, and device performance. This study leverages machine learning-assisted reverse engineering to gener...
Aniline Compounds Solar Energy Algorithms Machine Learning Density Functional Theory Models, Molecular Polymers
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Molecule-Responsive SERS Sensors for Urine Diagnosis of Kidney Diseases Enhanced by Neural Networks.

Analytical chemistry Jul 1, 2025
Early diagnosis of kidney disease is crucial for treatment and prognosis. Compared with kidney biopsy, a noninvasive urine-based diagnosis method of kidney disease can be more convenient and less painful for patients. Urine is closely associated with...
Metal Nanoparticles Silver Aniline Compounds Sulfhydryl Compounds Benzoates Humans Neural Networks, Computer Spectrum Analysis, Raman Kidney Diseases
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Prediction Model and Nomogram for Amyloid Positivity Using Clinical and MRI Features in Individuals With Subjective Cognitive Decline.

Human brain mapping Jun 1, 2025
There is an urgent need for the precise prediction of cerebral amyloidosis using noninvasive and accessible indicators to facilitate the early diagnosis of individuals with the preclinical stage of Alzheimer's disease (AD). Two hundred and four indiv...
Aniline Compounds Positron-Emission Tomography Neuropsychological Tests Ethylene Glycols Nomograms Magnetic Resonance Imaging Amyloid beta-Peptides Alzheimer Disease Humans Machine Learning Male Middle Aged Cognitive Dysfunction Female Aged
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Somatosensory actuator based on stretchable conductive photothermally responsive hydrogel.

Science robotics Apr 7, 2021
Mimicking biological neuromuscular systems' sensory motion requires the unification of sensing and actuation in a singular artificial muscle material, which must not only actuate but also sense their own motions. These functionalities would be of gre...
Acrylic Resins Aniline Compounds Hydrogels Biomimetics Animals Robotics Porosity Light Tensile Strength Mechanical Phenomena Muscles Electric Conductivity Proprioception Artificial Organs Sensation Proof of Concept Study Biomimetic Materials Temperature Feedback, Sensory Octopodiformes Smart Materials
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PET/CT for Brain Amyloid: A Feasibility Study for Scan Time Reduction by Deep Learning.

Clinical nuclear medicine Mar 1, 2021
PURPOSE: This study was to develop a convolutional neural network (CNN) model with a residual learning framework to predict the full-time 18F-florbetaben (18F-FBB) PET/CT images from corresponding short-time scans.
Image Processing, Computer-Assisted Positron Emission Tomography Computed Tomography Feasibility Studies Aniline Compounds Brain Stilbenes Retrospective Studies Amyloid Female Humans Signal-To-Noise Ratio Deep Learning
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The Use of Random Forests to Identify Brain Regions on Amyloid and FDG PET Associated With MoCA Score.

Clinical nuclear medicine Jun 1, 2020
PURPOSE: The aim of this study was to evaluate random forests (RFs) to identify ROIs on F-florbetapir and F-FDG PET associated with Montreal Cognitive Assessment (MoCA) score.
Amyloid Fluorodeoxyglucose F18 Machine Learning Ethylene Glycols Brain Humans Female Image Processing, Computer-Assisted Aged Aniline Compounds Male Positron-Emission Tomography Middle Aged
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