Articles with "sar based" as a keyword



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Quantifying Analogue Suitability for SAR-Based Read-Across Toxicological Assessment

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Published in 2023 at "Chemical Research in Toxicology"

DOI: 10.1021/acs.chemrestox.2c00311

Abstract: Structure activity relationship (SAR)-based read-across often is an integral part of toxicological safety assessment, and justification of the prediction presents the most challenging aspect of the approach. It has been established that structural consideration alone… read more here.

Keywords: read across; assessment; sar based; based read ... See more keywords
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Divider-less SAR-based ADDLL

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Published in 2018 at "Electronics Letters"

DOI: 10.1049/el.2017.3387

Abstract: A new all-digital delay-locked loop (ADDLL) using successive-approximation register (SAR) control scheme is presented. The proposed circuit architecture can effectively perform the per-bit acquisition within one clock cycle. Therefore, the divider for generating internal SAR… read more here.

Keywords: divider less; based addll; less sar; sar based ... See more keywords
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Vibration Compensation of Airborne Terahertz SAR Based on Along Track Interferometry

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Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2021.3116677

Abstract: In airborne terahertz synthetic aperture radar (THz-SAR), the phase error caused by high-frequency vibration of the platform can result in not only defocusing, but also the emergence of unwanted ghost targets. To tackle this problem,… read more here.

Keywords: compensation; sar based; airborne terahertz; along track ... See more keywords
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A 900-MS/s SAR-Based Time-Interleaved ADC With a Fully Programmable Interleaving Factor and On-Chip Scalable Background Calibrations

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Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"

DOI: 10.1109/tcsii.2022.3182217

Abstract: This brief presents a 12-bit successive approximation register (SAR)-based time-interleaved (TI) analog-to-digital converter (ADC) with a fully programmable interleaving factor. A total of six SAR sub-ADCs can be time-interleaved. The interleaving factor is programmable from… read more here.

Keywords: interleaving factor; sar based; based time; time interleaved ... See more keywords

A Millimeter-Wave GCW-SAR Based on Deramp-on-Receive and Piecewise Constant Doppler Imaging

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Published in 2020 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2019.2939004

Abstract: A novel generalized continuous-wave synthetic aperture radar (GCW-SAR) based on deramp-on-receive operating in millimeter-wave frequency is proposed in this article. With deramp-on-receive, the receiver sampling rate is drastically reduced, and the downsampled 1-D raw data… read more here.

Keywords: deramp receive; based deramp; gcw sar; millimeter wave ... See more keywords
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SAR Based Review on Diverse Heterocyclic Compounds with Various Potential Molecular Targets in the Fight against Covid-19: A Medicinal Chemist Perspective.

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Published in 2023 at "Current topics in medicinal chemistry"

DOI: 10.2174/1568026623666230126104156

Abstract: Coronavirus disease (COVID-19) was reported to be transmitted from bats to humans and, became a pandemic in 2020. COVID-19 is responsible for millions of deaths worldwide and still, the numbers are increasing. Further, despite the… read more here.

Keywords: covid drugs; anti covid; heterocyclic compounds; review ... See more keywords