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   Articles with "ratio" as a keyword



Association Between Medicare Hospital Readmission Penalties and 30-Day Combined Excess Readmission and Mortality

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recommendations! Published in 2017 at "JAMA Cardiology"

DOI: 10.1001/jamacardio.2016.3704

Abstract: Importance US hospitals receive financial penalties for excess risk–standardized 30-day readmissions and mortality in Medicare patients. Under current policy, readmission prevention is incentivized over 10-fold more than mortality reduction. Objective To determine how penalties for… read more here.

Keywords: readmission; readmission penalties; ratio; mortality ... See more keywords

Temporal Changes in Coronary Hyperemic and Resting Hemodynamic Indices in Nonculprit Vessels of Patients With ST-Segment Elevation Myocardial Infarction.

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recommendations! Published in 2019 at "JAMA cardiology"

DOI: 10.1001/jamacardio.2019.2138

Abstract: Importance Percutaneous coronary intervention (PCI) of nonculprit vessels among patients with ST-segment elevation myocardial infarction (STEMI) is associated with improved clinical outcome compared with culprit vessel-only PCI. Fractional flow reserve (FFR) and coronary flow reserve… read more here.

Keywords: reserve; acute moment; ratio; flow reserve ... See more keywords

Is It Time to Reevaluate Current International Normalized Ratio Targets for Asian Patients Following Mechanical Heart Valve Replacement?

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recommendations! Published in 2022 at "JAMA network open"

DOI: 10.1001/jamanetworkopen.2021.46034

Abstract: The optimal international normalized ratio (INR) target for warfarin therapy has evolved through decades of use as additional information sheds light on the best balance between preventing pathologic thrombus formation while limiting bleeding complications. The… read more here.

Keywords: inr; valve replacement; bleeding events; thromboembolic events ... See more keywords

Quantifying the time lag between organic matter production and export in the surface ocean: Implications for estimates of export efficiency

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recommendations! Published in 2017 at "Geophysical Research Letters"

DOI: 10.1002/2016gl070875

Abstract: The ocean's potential to export carbon to depth partly depends on the fraction of primary production (PP) sinking out of the euphotic zone (i.e., the e-ratio). Measurements of PP and export flux are often performed… read more here.

Keywords: export; production; time; ratio ... See more keywords

AsP/InSe Van der Waals Tunneling Heterojunctions with Ultrahigh Reverse Rectification Ratio and High Photosensitivity

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recommendations! Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201900314

Abstract: Van der Waals heterojunctions made of 2D materials offer competitive opportunities in designing and achieving multifunctional and high-performance electronic and optoelectronic devices. However, due to the significant reverse tunneling current in such thin p–n junctions,… read more here.

Keywords: rectification ratio; van der; der waals; ratio ... See more keywords

Tunable Linear Weight Modulation via Ion Dynamics in Electrolyte‐Gated Synaptic Transistors: Molecular Dynamics and Experimental Insights into Ion Concentration Effects

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recommendations! Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202517100

Abstract: Electrolyte‐gated transistors (EGTs) are promising candidates for low‐power and energy‐efficient artificial synapses utilizing rapid ion‐mediated electrostatic and electrochemical reactions. However, the correlation between sub‐nanosecond ion transport and linear conductance modulation remains elusive when analyzed solely… read more here.

Keywords: ion dynamics; molecular dynamics; ion; ratio ... See more keywords

β‐Ga2O3 Nanoribbon with Ultra‐High Solar‐Blind Ultraviolet Polarization Ratio

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recommendations! Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202406559

Abstract: Solar‐blind ultraviolet (UV) detection plays a critical role in imaging and communication due to its low‐noise background, high signal‐to‐noise ratio, and strong anti‐interference capabilities. Detecting the polarization state of UV light can enhance image information… read more here.

Keywords: detection; ratio; blind ultraviolet; solar blind ... See more keywords

Breaking the Trade‐Off Between Mobility and On–Off Ratio in Oxide Transistors

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recommendations! Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202413212

Abstract: Amorphous oxide semiconductors (AOS) are pivotal for next‐generation electronics due to their high electron mobility and excellent optical properties. However, In2O3, a key material in this family, encounters significant challenges in balancing high mobility and… read more here.

Keywords: trade mobility; breaking trade; mobility; mobility ratio ... See more keywords

High On/Off Ratio Spintronic Multi‐Level Memory Unit for Deep Neural Network

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recommendations! Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202103357

Abstract: Spintronic devices are considered as one of the most promising technologies for non‐volatile memory and computing. However, two crucial drawbacks, that is, lack of intrinsic multi‐level operation and low on/off ratio, greatly hinder their further… read more here.

Keywords: deep neural; multi level; ratio; memory unit ... See more keywords

Strain‐Adaptive Liquid Metal Interfaces Overcome Poisson's Ratio Constraints in Piezoresistive Sensors for Infant Sleep Monitoring

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recommendations! Published in 2025 at "Advanced Science"

DOI: 10.1002/advs.202515117

Abstract: Conventional porous piezoresistive sensors suffer from lateral expansion due to a positive Poisson's ratio, causing conductive network fracture and unreliable signals. Existing structural solutions are limited by high costs and poor durability. This study introduces… read more here.

Keywords: liquid metal; piezoresistive sensors; strain adaptive; poisson ratio ... See more keywords

Modulating Electrical Performances of In2 O3 Nanofiber Channel Thin Film Transistors via Sr Doping

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recommendations! Published in 2019 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.201800707

Abstract: DOI: 10.1002/aelm.201800707 layers have also been demonstrated with impressive characteristics in next-generation electronics,[9–11] biological/chemical sensors,[15–17] and photoelectrical detectors,[18,19] etc. Even though the In2O3 material may not be the best material choice for the future sustainability… read more here.

Keywords: mobility cm2; ratio; thin film; film ... See more keywords