AIMC Topic: Sodium

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Rapid prototyping of ion-selective electrodes using a low-cost 3D printed internet-of-things (IoT) controlled robot.

Talanta May 16, 2022
We report automated fabrication of solid-contact sodium-selective (Na-ISEs) and potassium-selective electrodes (K-ISEs) using a 3D printed liquid handling robot controlled with Internet of Things (IoT) technology. The printing system is affordable an...
Robotics Potassium Electrodes Ions Sodium Printing, Three-Dimensional Internet of Things Potentiometry Ion-Selective Electrodes
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Deep learning and the future of the Model for End-Stage Liver Disease-sodium score.

Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society May 4, 2022
Severity of Illness Index Humans Deep Learning Prognosis Liver Transplantation Sodium End Stage Liver Disease
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Sodium adduct formation with graph-based machine learning can aid structural elucidation in non-targeted LC/ESI/HRMS.

Analytica chimica acta Dec 27, 2021
Non-targeted screening with LC/ESI/HRMS aims to identify the structure of the detected compounds using their retention time, exact mass, and fragmentation pattern. Challenges remain in differentiating between isomeric compounds. One untapped possibil...
Spectrometry, Mass, Electrospray Ionization Machine Learning Ions Isomerism Sodium
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Na MRI in ischemic stroke: Acquisition time reduction using postprocessing with convolutional neural networks.

NMR in biomedicine Jan 21, 2021
Quantitative Na magnetic resonance imaging (MRI) provides tissue sodium concentration (TSC), which is connected to cell viability and vitality. Long acquisition times are one of the most challenging aspects for its clinical establishment. K-space un...
Humans Ischemic Stroke Sodium Neural Networks, Computer Signal-To-Noise Ratio Female Aged Aged, 80 and over Male Middle Aged Image Processing, Computer-Assisted Magnetic Resonance Imaging
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Artificial neural network-based models used for predicting 28- and 90-day mortality of patients with hepatitis B-associated acute-on-chronic liver failure.

BMC gastroenterology Mar 13, 2020
BACKGROUND: This study aimed to develop prognostic models for predicting 28- and 90-day mortality rates of hepatitis B virus (HBV)-associated acute-on-chronic liver failure (HBV-ACLF) through artificial neural network (ANN) systems.
Female Risk Factors Adult Male Hepatitis B Humans Neural Networks, Computer Prognosis Retrospective Studies Sodium gamma-Glutamyltransferase Age Factors Bilirubin Acute-On-Chronic Liver Failure Prothrombin Time Hepatitis B e Antigens Hepatic Encephalopathy Alkaline Phosphatase
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Machine Learning-based Development and Validation of a Scoring System for Screening High-Risk Esophageal Varices.

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association Jan 29, 2019
BACKGROUND & AIMS: Many patients with cirrhosis who undergo esophagogastroduodenoscopy (EGD) screening for esophageal varices (EVs) are found to have no or only small EVs. Endoscopic screening for EVs is therefore a potentially deferrable procedure t...
Hepatic Encephalopathy Serum Albumin Blood Urea Nitrogen Endoscopy, Digestive System Thrombocytopenia Aspartate Aminotransferases Bilirubin Liver Cirrhosis, Alcoholic Gastrointestinal Hemorrhage Esophageal and Gastric Varices Ascites Creatinine Non-alcoholic Fatty Liver Disease Hemoglobins Sodium Platelet Count Hepatitis C, Chronic Alanine Transaminase Risk Assessment Severity of Illness Index Humans Female Liver Cirrhosis Machine Learning Mass Screening Prospective Studies Aged International Normalized Ratio Male Middle Aged
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The Role of GDF-15 in Heart Failure Patients With Chronic Kidney Disease.

The Canadian journal of cardiology Dec 26, 2018
BACKGROUND: Growth differentiation factor-15 (GDF-15) is a stress-inducible cytokine and member of the transforming growth factor-β cytokine superfamily that refines prognostic assessment in subgroups of patients with heart failure (HF). We evaluated...
Heart Failure, Systolic Middle Aged Renal Insufficiency, Chronic Heart Transplantation Glomerular Filtration Rate Humans Natriuretic Peptide, Brain Proportional Hazards Models Follow-Up Studies Biomarkers Angiotensin Receptor Antagonists Systole Blood Pressure Female Angiotensin-Converting Enzyme Inhibitors Cholesterol Growth Differentiation Factor 15 Male Sodium Sex Factors Heart-Assist Devices
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Hypertonic Saline Modulates Heart Function and Myocardial Inflammatory Alterations in Brain-Dead Rats.

The Journal of surgical research Oct 23, 2018
BACKGROUND: Brain death (BD) in potential organ donors is responsible for hemodynamic instability and organ hypoperfusion, leading to myocardial dysfunction. Hypertonic saline (HS) is a volume expander with positive effects on hemodynamics and immuno...
Animals Male Hemodynamics Myocardium Rats, Wistar Rats Sodium Ventricular Dysfunction, Left Brain Death Saline Solution, Hypertonic
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Probing light chain mutation effects on thrombin via molecular dynamics simulations and machine learning.

Journal of biomolecular structure & dynamics Mar 2, 2018
Thrombin is a key component for chemotherapeutic and antithrombotic therapy development. As the physiologic and pathologic roles of the light chain still remain vague, here, we continue previous efforts to understand the impacts of the disease-associ...
Mutation Molecular Dynamics Simulation Humans Sodium Thrombin Protein Conformation Machine Learning Hydrogen Bonding Allosteric Regulation Protein Binding
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Quantitative Assessment of the Physiological Parameters Influencing QT Interval Response to Medication: Application of Computational Intelligence Tools.

Computational and mathematical methods in medicine Jan 4, 2018
Human heart electrophysiology is complex biological phenomenon, which is indirectly assessed by the measured ECG signal. ECG trace is further analyzed to derive interpretable surrogates including QT interval, QRS complex, PR interval, and T wave morp...
Heart Potassium Anti-Arrhythmia Agents Calcium Arrhythmias, Cardiac Ions Sodium Programming Languages Myocytes, Cardiac Reproducibility of Results Electrocardiography Action Potentials Models, Statistical Regression Analysis Humans Artificial Intelligence Software Algorithms Electrophysiology Observer Variation Terfenadine Clinical Trials as Topic Cell Membrane Risk
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