Articles with "four types" as a keyword



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Influences of pressure on structural and electronic properties of four types of HMX

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Published in 2019 at "Journal of Molecular Modeling"

DOI: 10.1007/s00894-019-3947-1

Abstract: The crystal and electronic structures of four polymorphs of octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX) from 0 to 30 GPa were investigated by using density functional theory. The obtained structural parameters based on the GGA-PBE+TS calculations are in agreement with… read more here.

Keywords: structural electronic; influences pressure; four types; types hmx ... See more keywords
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Development and validation of an efficient HILIC-QQQ-MS/MS method for quantitative and comparative profiling of 45 hydrophilic compounds in four types of tea (Camellia sentences).

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Published in 2021 at "Food chemistry"

DOI: 10.1016/j.foodchem.2021.131201

Abstract: Hydrophilic constituents are significant for the taste and nutrition of tea, but their simultaneous quantification remains challenging due to the lack of efficient methods. Based on the hydrophilic interaction chromatography coupled with triple quadrupole-tandem mass… read more here.

Keywords: development validation; types tea; method; four types ... See more keywords
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Simple gunshot residue analyses for estimating firing distance: Investigation with four types of fabrics.

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Published in 2021 at "Forensic science international"

DOI: 10.1016/j.forsciint.2021.111084

Abstract: This work presents two simple methods for estimating the firing distance from the gunshot residues (GSRs) on fabric targets. Four types of fabric targets, namely twill weave denim cotton-polyester (80/20), jersey knitting 100% cotton, plain… read more here.

Keywords: distance; method; estimating firing; four types ... See more keywords
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Three-dimensional metamaterials with a negative Poisson's ratio and a non-positive coefficient of thermal expansion

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Published in 2018 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2017.10.042

Abstract: Abstract Four types of three-dimensional (3-D) metallic metamaterials with tailorable thermo-mechanical properties are designed. For the first three types, the structure-property relations are studied by adjusting design parameters including two length parameters, one angle parameter… read more here.

Keywords: three dimensional; coefficient thermal; expansion; four types ... See more keywords
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The perceptions of bicycling intersection safety by four types of bicyclists

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Published in 2018 at "Transportation Research Part F: Traffic Psychology and Behaviour"

DOI: 10.1016/j.trf.2018.08.014

Abstract: Abstract Over the last decade, American cities have shown a growing interest in designing bicycle-friendly intersections. Provisions of bicycle infrastructure at intersections, such as bicycle boxes, bicycle crossing signs and intersection crossing markings, may improve… read more here.

Keywords: intersection; non bicyclists; safety; four types ... See more keywords
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Testing Four Types of Bubbles in BRICS Exchange Rates

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Published in 2019 at "Emerging Markets Finance and Trade"

DOI: 10.1080/1540496x.2019.1603542

Abstract: ABSTRACT We test for the presence of four types of rational bubbles in the BRICS exchange rates against the US dollar. For the fundamental value of the exchange rate we use two structural specifications: the… read more here.

Keywords: bubbles brics; exchange rates; four types; brics exchange ... See more keywords
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Diagnostic Value of the Survivin Autoantibody in Four Types of Malignancies.

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Published in 2018 at "Genetic testing and molecular biomarkers"

DOI: 10.1089/gtmb.2017.0278

Abstract: BACKGROUND Tumor-associated antigen overexpression, which has been reported in many types of cancers, may trigger autoantibody secretion. The present study was designed to test whether levels of circulating autoantibodies to survivin protein-derived antigens is altered… read more here.

Keywords: survivin autoantibody; four types; types malignancies; lung cancer ... See more keywords
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Simplified identities: Four ‘types’ of gays and lesbians on Chilean telenovelas

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Published in 2020 at "Sexualities"

DOI: 10.1177/1363460720902711

Abstract: Telenovelas have been one of the main mechanisms by which Chilean television has made gay and lesbian identities visible. Through an analysis of over 50 gay or lesbian characters that have appeared on this type… read more here.

Keywords: chilean telenovelas; gays lesbians; four types; identities four ... See more keywords
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Four types of scrapie in goats differentiated from each other and bovine spongiform encephalopathy by biochemical methods

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Published in 2019 at "Veterinary Research"

DOI: 10.1186/s13567-019-0718-z

Abstract: Scrapie in goats has been known since 1942, the archetype of prion diseases in which only prion protein (PrP) in misfolded state (PrPSc) acts as infectious agent with fatal consequence. Emergence of bovine spongiform encephalopathy… read more here.

Keywords: bovine spongiform; four types; scrapie goats; spongiform encephalopathy ... See more keywords
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Machine Learning Models to Predict Primary Sites of Metastatic Cervical Carcinoma From Unknown Primary

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Published in 2020 at "Frontiers in Genetics"

DOI: 10.3389/fgene.2020.614823

Abstract: Metastatic cervical carcinoma from unknown primary (MCCUP) accounts for 1–4% of all head and neck tumors, and identifying the primary site in MCCUP is challenging. The most common histopathological type of MCCUP is squamous cell… read more here.

Keywords: machine; carcinoma; metastatic cervical; four types ... See more keywords
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Differential Atrophy in the Hippocampal Subfield Volumes in Four Types of Mild Dementia

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Published in 2020 at "Frontiers in Neuroscience"

DOI: 10.3389/fnins.2020.00699

Abstract: Objectives To investigate the bilateral hippocampal subfield volumetric differences in four types of mild dementia, namely typical Alzheimer’s disease (tAD), dementia with Lewy bodies (DLB), semantic dementia (SD), and posterior cortical atrophy (PCA), to assist… read more here.

Keywords: subfield volumes; four types; hippocampal subfield; atrophy ... See more keywords