AIMC Topic: Particle Size

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A land use regression model for ambient ultrafine particles in Montreal, Canada: A comparison of linear regression and a machine learning approach.

Environmental research Dec 22, 2015
Existing evidence suggests that ambient ultrafine particles (UFPs) (<0.1µm) may contribute to acute cardiorespiratory morbidity. However, few studies have examined the long-term health effects of these pollutants owing in part to a need for exposure ...
Machine Learning Particulate Matter Seasons Linear Models Quebec Environmental Monitoring Particle Size Air Pollutants Least-Squares Analysis
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Preparation, Characterization, and Antitumor Activities of Miriplatin-Loaded Liposomes.

Journal of pharmaceutical sciences Dec 22, 2015
Because of the insolubility of miriplatin in water, miriplatin and lipiodol suspension is the sole formulation of miriplatin approved in Japan to treat hepatocellular carcinoma by transcatheter arterial chemoembolization. Until now, there have been n...
Molecular Structure Organoplatinum Compounds Cell Line, Tumor Chromatography, High Pressure Liquid Apoptosis Humans Solubility Drug Stability Cell Survival Liposomes Antineoplastic Agents Drug Storage Particle Size Drug Compounding Surface Properties
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Characterizing air quality data from complex network perspective.

Environmental science and pollution research international Oct 22, 2015
Air quality depends mainly on changes in emission of pollutants and their precursors. Understanding its characteristics is the key to predicting and controlling air quality. In this study, complex networks were built to analyze topological characteri...
Particulate Matter Beijing Air Environmental Monitoring Cluster Analysis Particle Size Air Pollutants Neural Networks, Computer
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Small, dense high-density lipoprotein 3 particles exhibit defective antioxidative and anti-inflammatory function in familial hypercholesterolemia: Partial correction by low-density lipoprotein apheresis.

Journal of clinical lipidology Oct 17, 2015
BACKGROUND: Familial hypercholesterolemia (FH) features elevated oxidative stress and accelerated atherosclerosis driven by elevated levels of atherogenic lipoproteins relative to subnormal levels of atheroprotective high-density lipoprotein (HDL). S...
Blood Component Removal Humans Lipoproteins, HDL3 Female Adult Middle Aged Male Oxidative Stress Particle Size Antioxidants Lipoproteins, LDL Inflammation Hyperlipoproteinemia Type II Free Radicals
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Cytotoxicity of chitosan/streptokinase nanoparticles as a function of size: An artificial neural networks study.

Nanomedicine : nanotechnology, biology, and medicine Sep 25, 2015
Predicting the size and toxicity of chitosan/streptokinase nanoparticles at various values of processing parameters was the aim of this study. For the first time, a comprehensive model could be developed to determine the cytotoxicity of the nanoparti...
Neural Networks, Computer Algorithms Reproducibility of Results Particle Size Structure-Activity Relationship Hydrogen-Ion Concentration Drug Evaluation, Preclinical Sensitivity and Specificity Dose-Response Relationship, Drug Cell Survival Chitosan Nanocomposites Pattern Recognition, Automated Toxicity Tests Streptokinase
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Forecasting PM10 in Algiers: efficacy of multilayer perceptron networks.

Environmental science and pollution research international Sep 18, 2015
Air quality forecasting system has acquired high importance in atmospheric pollution due to its negative impacts on the environment and human health. The artificial neural network is one of the most common soft computing methods that can be pragmatic...
Wind Models, Theoretical Environmental Monitoring Particle Size Humans Air Pollutants Neural Networks, Computer Environment Forecasting Algeria Temperature
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Prescribed 3-D Direct Writing of Suspended Micron/Sub-micron Scale Fiber Structures via a Robotic Dispensing System.

Journal of visualized experiments : JoVE Jun 12, 2015
A 3-axis dispensing system is utilized to control the initiating and terminating fiber positions and trajectory via the dispensing software. The polymer fiber length and orientation is defined by the spatial positioning of the dispensing system 3-axi...
Microfluidic Analytical Techniques Particle Size Robotics Polymers
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Optimization of controlled release nanoparticle formulation of verapamil hydrochloride using artificial neural networks with genetic algorithm and response surface methodology.

European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V May 16, 2015
This study was performed to optimize the formulation of polymer-lipid hybrid nanoparticles (PLN) for the delivery of an ionic water-soluble drug, verapamil hydrochloride (VRP) and to investigate the roles of formulation factors. Modeling and optimiza...
Polysorbates Solubility Nanomedicine Technology, Pharmaceutical Models, Chemical Surface Properties Polymers Calcium Channel Blockers Kinetics Neural Networks, Computer Chemistry, Pharmaceutical Verapamil Algorithms Delayed-Action Preparations Nanoparticles Computer Simulation Poloxamer Particle Size Lipids Drug Carriers
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Cytotoxic response of platinum-coated gold nanorods in human breast cancer cells at very low exposure levels.

Environmental toxicology Apr 6, 2015
Because of unique optical behavior gold nanorods (GNRs) have attracted attention for the application in biomedical field such as bio-sensing, bio-imaging and hyperthermia. However, toxicological response of GNRs is controversial due to their differen...
Particle Size Nanotubes Acetylcysteine RNA, Messenger MCF-7 Cells Humans Caspase 9 Apoptosis Gold Female Platinum G1 Phase Cell Cycle Checkpoints Breast Neoplasms Reactive Oxygen Species Membrane Potential, Mitochondrial Proto-Oncogene Proteins c-bcl-2 Real-Time Polymerase Chain Reaction Caspase 3 Down-Regulation Up-Regulation
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Prediction of sugar yields during hydrolysis of lignocellulosic biomass using artificial neural network modeling.

Bioresource technology Feb 11, 2015
The present investigation was carried out to study application of ANN as a tool for predicting sugar yields of pretreated biomass during hydrolysis process at various time intervals. Since it is known that biomass loading and particle size influences...
Lignin Hydrolysis Fermentation Cellulase Alkalies Ethanol Particle Size Neural Networks, Computer Oryza Carbohydrates Reproducibility of Results Biomass
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