Articles with "ridge" as a keyword



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Prefrontal bore mixing

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Published in 2017 at "Geophysical Research Letters"

DOI: 10.1002/2017gl074384

Abstract: Rainbow Ridge, a 1,950 m deep upthrusted ultramafic block along the axis of the Mid-Atlantic Ridge has an active hydrothermal vent system at 2,400 m on its western slope. However, within one kilometer from the… read more here.

Keywords: prefrontal bore; ridge; bore mixing;
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Regional Pn Body-wave Magnitude Scale mb(Pn) for Earthquakes Along the Northern mid-Atlantic Ridge

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jb014639

Abstract: We obtained a robust regional body-wave magnitude scale mb(Pn) for earthquakes along the Northern mid-Atlantic Ridge by using Pn wave recorded at continental stations. The new magnitude scale is mb(Pn) = log10 A [nm] -… read more here.

Keywords: magnitude scale; regional body; earthquakes along; body wave ... See more keywords
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Genome‐wide SNP analysis unveils genetic structure and phylogeographic history of snow sheep (Ovis nivicola) populations inhabiting the Verkhoyansk Mountains and Momsky Ridge (northeastern Siberia)

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Published in 2018 at "Ecology and Evolution"

DOI: 10.1002/ece3.4350

Abstract: Abstract Insights into the genetic characteristics of a species provide important information for wildlife conservation programs. Here, we used the OvineSNP50 BeadChip developed for domestic sheep to examine population structure and evaluate genetic diversity of… read more here.

Keywords: sheep ovis; momsky ridge; snow sheep; structure ... See more keywords
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Ultrastructural comparison between the oral cavity floor of the juvenile and adult Epinephelus aeneus: New vision of aging development and its carnivorous adaptation.

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Published in 2021 at "Microscopy research and technique"

DOI: 10.1002/jemt.23948

Abstract: The current work is designed to give the first trial to characterize the ultrastructural lineaments of the oral cavity floor in juvenile and adult white grouper. The present work depends on 10 oral cavities floor… read more here.

Keywords: adult; oral cavity; floor; juvenile adult ... See more keywords
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The variability of the Siberian high ridge over the Middle East

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Published in 2020 at "International Journal of Climatology"

DOI: 10.1002/joc.6611

Abstract: An objective method was developed to detect local cells of the Siberian high (SH) over the Middle East, and mean sea level pressure (SLP) data from the National Centers for Environmental Prediction/National Center for Atmospheric… read more here.

Keywords: area black; variability; area; siberian high ... See more keywords
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Long-term preservation of ridge dimension following tooth extraction and ridge preservation: A randomized controlled trial of healing at 4-month and 12-month healing time points.

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Published in 2022 at "Journal of periodontology"

DOI: 10.1002/jper.21-0607

Abstract: BACKGROUND To date, the efficacy of ridge preservation in the maintenance of the residual alveolar ridge dimension beyond 6 months after treatment is unknown. The purpose of this study was to compare the differences in… read more here.

Keywords: time; month; ridge; term ... See more keywords
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Comparing the histological assessment following ridge preservation using a composite bovine derived xenograft versus an alloplast hydroxyapatite-sugar cross-linked collagen matrix.

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Published in 2022 at "Journal of periodontology"

DOI: 10.1002/jper.22-0149

Abstract: BACKGROUND This randomized controlled trial was designed to evaluate the histological wound healing and alveolar ridge dimensional changes following ridge preservation using two different xenograft/ collagen matrices. METHODS Fifty-four patients each with non-molar teeth that… read more here.

Keywords: matrix; collagen; group; ridge ... See more keywords
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The effect of bone particle size on the histomorphometric and clinical outcomes following lateral ridge augmentation procedures. A randomized double blinded controlled trial.

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Published in 2022 at "Journal of periodontology"

DOI: 10.1002/jper.22-0212

Abstract: BACKGROUND The aim of this randomized clinical trial was to clinically and histologically compare the amount and quality of bone gained after lateral ridge augmentation (LRA) procedures performed using small (250-1000μm) versus large (1000-2000μm) particle… read more here.

Keywords: ridge; bone; augmentation; particle size ... See more keywords
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Design of static and dynamic ridge filters for FLASH-IMPT: a simulation study.

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Published in 2022 at "Medical physics"

DOI: 10.1002/mp.15717

Abstract: PURPOSE This paper focused on the design and optimization of ridge filter-based intensity-modulated proton therapy (IMPT), and its potential applications for FLASH. Differing from the standard pencil beam scanning (PBS) mode, no energy/layer switching is… read more here.

Keywords: time; treatment time; ridge filters; ridge ... See more keywords
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The stochastic restricted ridge estimator in generalized linear models

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Published in 2019 at "Statistical Papers"

DOI: 10.1007/s00362-019-01142-7

Abstract: Many researchers have studied restricted estimation in the context of exact and stochastic restrictions in linear regression. Some ideas in linear regression, where the ridge and restricted estimations are the well known, were carried to… read more here.

Keywords: regression; stochastic restrictions; estimator; generalized linear ... See more keywords
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Histomorphometrical assessment of vertical alveolar ridge augmentation using extracted tooth roots in the canine

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Published in 2019 at "Clinical Oral Investigations"

DOI: 10.1007/s00784-019-02960-7

Abstract: Objectives To histomorphometrically evaluate the influence of autoclavation on the efficacy of extracted tooth roots (TR) used for vertical alveolar ridge augmentation. Materials and methods Upper premolars were randomly assigned to either autoclavation (TR-A) or… read more here.

Keywords: alveolar ridge; ridge augmentation; vertical alveolar; extracted tooth ... See more keywords