Results 171 to 180 of about 129,816 (327)

Epidemiologic features of isolated syncope: the Framingham Study. [PDF]

open access: bronze, 1985
Daniel D. Savage   +4 more
openalex   +1 more source

DNA Sequential Logic Circuits for Reversible Counters and Dynamic Biomolecular Sensing

open access: yesAdvanced Science, EarlyView.
In this work, a DNA sequential logic circuit is constructed that combines reusability and autonomy for the first time, including SR (Set‐Reset)‐latches composed of NOR gates, SR‐latches composed of NAND gates, and D (Data)‐latches. After fully utilizing the characteristics of each latch, to counter, toxin and miRNA detection and intracellular dynamic ...
Tianci Xie   +7 more
wiley   +1 more source

Coital blood pressure in hypertensives. Cephalgia, syncope, and the effects of beta-blockade. [PDF]

open access: bronze, 1982
Stewart Mann   +4 more
openalex   +1 more source

Microfluidic Biochip‐Based Multiplexed Profiling of Small Extracellular Vesicles Proteins Integrated with Machine Learning for Early Disease Diagnosis

open access: yesAdvanced Science, EarlyView.
This study develops a diagnostic platform for early detection of esophageal squamous cell carcinoma (ESCC) by integrating a barcode immunoassay biochip with machine learning. The biochip captures and analyzes small extracellular vesicle proteins from serum samples, identifying nine biomarkers linked to ESCC.
Xue Zhang   +14 more
wiley   +1 more source

Sotalol, hypokalaemia, syncope, and torsade de pointes. [PDF]

open access: bronze, 1984
Michael J. Antonaccio   +2 more
openalex   +1 more source

Internal Phase Separation in Synthetic DNA Condensates

open access: yesAdvanced Science, EarlyView.
The modular, programmable system of DNA nanostructures developed provides programmatic control over multiphase condensate behavior, enabling mapping onto a predictive Flory‐Huggins model. This combined experimental and theoretical framework will help address open questions in condensate biophysics and facilitate the rational design of functional ...
Diana A. Tanase   +5 more
wiley   +1 more source

Photovoltaic and Photomultiplication Dual‐Mode Near‐Infrared Organic Detectors with Large Dynamic Range for Intensive and Faint Light Sensing

open access: yesAdvanced Science, EarlyView.
A photovoltaic/photomultiplication dual‐mode organic photodetector is developed by integrating two different organic bulk‐heterojunctions, one introduces the photovoltaic effect, and the other triggers photomultiplication charge generation in the stacked device at different voltage polarities.
Xin Hu   +6 more
wiley   +1 more source

Quinidine Syncope

open access: bronze, 1964
Arthur Selzer, Heather Wray
openalex   +1 more source

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