Articles with "black spots" as a keyword



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Evaluating drivers’ speed choice with and without route-based warnings on approach to black spots on a rural highway

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Published in 2019 at "Transportation Research Part F: Traffic Psychology and Behaviour"

DOI: 10.1016/j.trf.2019.07.028

Abstract: Abstract A high percentage of crashes occur at black spots of rural highways, and it is of paramount importance to employ strategies that can significantly reduce these crashes. The use of warning systems is one… read more here.

Keywords: speed; warning systems; non warning; black spots ... See more keywords
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Correlating nano black spots and optical stability in mixed halide perovskite quantum dots

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Published in 2018 at "Journal of Materials Chemistry C"

DOI: 10.1039/c8tc01040d

Abstract: Lead trihalide perovskite nanomaterials are widely studied due to their remarkable optoelectronic properties. Despite their outstanding and demonstrated potential, these materials have been kept from practical application due to their crippling instability in ambient conditions.… read more here.

Keywords: nano black; microscopy; correlating nano; black spots ... See more keywords

Morphology and Molecular Characterization of a Fungus from the Alternaria alternata Species Complex Causing Black Spots on Pyrus sinkiangensis (Koerle pear)

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Published in 2020 at "Mycobiology"

DOI: 10.1080/12298093.2020.1745476

Abstract: Abstract A small-spored Alternaria was found from black spots of storaged Koerle pear (Pyrus sinkiangensis), one of the economically important fruit in Xinjiang province, China. The morphology is similar to A. limoniasperae but obviously different… read more here.

Keywords: black spots; pyrus sinkiangensis; koerle pear; alternaria alternata ... See more keywords
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A two-phase clustering approach for traffic accident black spots identification: integrated GIS-based processing and HDBSCAN model

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Published in 2023 at "International Journal of Injury Control and Safety Promotion"

DOI: 10.1080/17457300.2022.2164309

Abstract: Abstract Identifying black spots effectively and accurately is a pivotal and challenging task to improve road traffic safety. A novel black spot identification model is proposed by integrating the GIS-based processing with hierarchical density-based spatial… read more here.

Keywords: black spots; identification; based processing; traffic ... See more keywords
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Pseudomonas lijiangensis sp. nov., a novel phytopathogenic bacterium isolated from black spots of tobacco.

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Published in 2022 at "International journal of systematic and evolutionary microbiology"

DOI: 10.1099/ijsem.0.005591

Abstract: Three Gram-stain-negative, motile, with amphilophotrichous flagella, and rod-shaped bacteria (LJ1, LJ2T and LJ3) were isolated from lower leaves with black spots on flue-cured tobacco in Yunnan, PR China. The results of phylogenetic analysis based on… read more here.

Keywords: black spots; pseudomonas lijiangensis; novel phytopathogenic; nov novel ... See more keywords
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The trouts of the upper Kura and Aras rivers in Turkey, with description of three new species (Teleostei: Salmonidae).

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Published in 2022 at "Zootaxa"

DOI: 10.11646/zootaxa.5150.1.2

Abstract: The taxonomic status of the resident and anadromous trout species native to the Kura and Aras river drainages is evaluated, and three resident species are recognised in the upper reaches of Kura and Aras drainages… read more here.

Keywords: kura aras; black spots; body; new species ... See more keywords
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A Newborn with "Black Spots".

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Published in 2019 at "NeoReviews"

DOI: 10.1542/neo.20-8-e482

Abstract: A newborn presents with “black spots” all over the body. ### Prenatal and Birth Histories ### Presentation The infant was admitted to the NICU for evaluation of possible infection because of suspected maternal chorioamnionitis. On… read more here.

Keywords: black spots; figure; newborn black; infant ... See more keywords
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Relationship of Helicobacter pylori Infection with Gastric Black Spots Shown by Endoscopy

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Published in 2019 at "Internal Medicine"

DOI: 10.2169/internalmedicine.1751-18

Abstract: Objective The recently reported endoscopic finding of black spots is defined as black pigmentation in gastric mucosa. We attempted to clarify the relationship between the Helicobacter pylori infection status and black spot occurrence. Methods The… read more here.

Keywords: eradication; status; relationship helicobacter; black spots ... See more keywords