Articles with "operation" as a keyword



Bariatric Surgery in Women of Childbearing Age, Timing Between an Operation and Birth, and Associated Perinatal Complications

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Published in 2017 at "JAMA Surgery"

DOI: 10.1001/jamasurg.2016.3621

Abstract: Importance Metabolic changes after maternal bariatric surgery may affect subsequent fetal development. Many relevant perinatal outcomes have not been studied in this postoperative population, and the risks associated with short operation-to-birth (OTB) intervals have not… read more here.

Keywords: age; operation birth; birth; bariatric surgery ... See more keywords

A Video Is Worth a Thousand Operative Notes.

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Published in 2019 at "JAMA surgery"

DOI: 10.1001/jamasurg.2018.5247

Abstract: How serious are we about improving surgical quality? If we want to take the next step at improving the quality of our craft, we need to take advantage of the richest source of data available… read more here.

Keywords: video; quality; quality improvement; operation ... See more keywords

Electronic Control System for Optimized Resonance Operation of Dielectric Elastomer Pumps through Self‐Sensing

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Published in 2025 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202501204

Abstract: In this work, a powerful electronic control system is developed for a dielectric elastomer (DE) pump, enabling it to achieve performance levels comparable to existing conventional pumps through resonance operation. The system incorporates a self‐sensing… read more here.

Keywords: system; resonance; operation; resonance operation ... See more keywords

Polyoxometalates: Cascading Functionality to Unique On‐Off Organic Photoelectrochemical Transistor Operation

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202408186

Abstract: While existing polyoxometalates (POMs) are predominantly utilized in a range of energy devices, their potential in bioelectronics and optoelectronics, particularly in organic photoelectrochemical transistors (OPECTs), remains unexplored. Here, the potential of POMs in this aspect… read more here.

Keywords: functionality; functionality unique; cascading functionality; polyoxometalates cascading ... See more keywords

Picosecond Operation of Optoelectronic Hybrid Phase Change Memory Based on Si‐Doped Sb Films

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202417128

Abstract: Phase‐change random access memory is anticipated to break the bottleneck of the “storage wall” due to its advantages in simultaneous data storage and in‐memory computing. However, operation speed constrains its application scenarios. Antimony (Sb) thin… read more here.

Keywords: memory; operation; optoelectronic hybrid; phase change ... See more keywords
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Ultrathin Single Layer Metasurfaces with Ultra-Wideband Operation for Both Transmission and Reflection.

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Published in 2020 at "Advanced materials"

DOI: 10.1002/adma.201907308

Abstract: Artificially engineered metasurfaces provide extraordinary wave control at the subwavelength scale. However, metasurfaces proposed so far suffer due to limited bandwidths. In this paper, extremely thin metasurfaces made of single metallic layer is experimentally presented… read more here.

Keywords: transmission reflection; layer; wideband operation; operation ... See more keywords

Subthreshold Operation of Organic Electrochemical Transistors for Biosignal Amplification

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Published in 2018 at "Advanced Science"

DOI: 10.1002/advs.201800453

Abstract: Abstract With a host of new materials being investigated as active layers in organic electrochemical transistors (OECTs), several advantageous characteristics can be utilized to improve transduction and circuit level performance for biosensing applications. Here, the… read more here.

Keywords: subthreshold operation; operation organic; organic electrochemical; operation ... See more keywords

Soft Micromanipulation Robot for Real-Time Adaptive Multimodal Operation.

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Published in 2025 at "Advanced science"

DOI: 10.1002/advs.202515784

Abstract: Micromanipulation robots hold immense promise for biomedical applications, yet they remain fundamentally limited by three persistent challenges: cross‐scale target heterogeneity, spatially constrained workspaces, and integrated multimodal operation requirements. Here, a soft micromanipulation robot (SMR) capable… read more here.

Keywords: robot real; micromanipulation robot; multimodal operation; micromanipulation ... See more keywords

Multifunctional Diode Operation of Tetracene Sensitized Polymer:Fullerene Heterojunctions with Simultaneous Electroluminescence in Visible and NIR Bands

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Published in 2020 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.202000824

Abstract: Multifunctional operation of tetracene/polycyclopentadithiophene‐benzothiadiazole (PCPDTBT), and tetracene sensitized PCPDTBT:fullerene bulk heterojunctions (BHJs) that work as an organic photovoltaic (OPV), organic light emitting diode (OLED), and organic photodetector (OPD) is unveiled. The multifunctional operation is underlined… read more here.

Keywords: diode; tetracene sensitized; tetracene; operation tetracene ... See more keywords

Dual‐Layer‐Per‐Array Operation Using Local Polarization Switching of Ferroelectric Tunnel FETs for Massive Neural Networks

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Published in 2024 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.202400606

Abstract: A novel dual‐layer‐per‐array (DLPA) operation is proposed and experimentally demonstrated by using ferroelectric tunnel field‐effect transistors (FeTFETs) as synaptic transistors for high‐density and low‐power neuromorphic computing applications for the first time. Through local polarization switching… read more here.

Keywords: layer; per array; layer per; dual layer ... See more keywords

Integrated Top‐Gate Organic Electrochemical Transistors: A Scalable Approach for Fast and Efficient Operation

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Published in 2024 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.202400656

Abstract: Organic electrochemical transistors (OECTs) are gaining attention for their ease of fabrication, flexibility, and biocompatibility, with applications in biosignal sensing, neuromorphic computing, wearable health monitors, environmental monitoring, and bioelectronic interfaces. The interactions between ionic and… read more here.

Keywords: organic electrochemical; gate; electrochemical transistors; operation ... See more keywords