cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.5226250.v1
title: Friction behaviour of polymeric material

description: The understanding of the friction behaviour of the human skin is indispensable in order to optimize surfaces and materials in contact with the skin. The coefficient of friction for different materials contacting against the skin is mainly influenced by the nature of the materials, mechanical contact parameters and physiological skin conditions. The aim of the present research work was to study the grip effect of two different polymeric materials by producing different textured patterns using a 3D printing micro-fabrication technique. It was found that a difference in friction amplitude exists between the two different polymeric materials and that positive texturing showed higher coefficient of friction than negative texturing (that decreases as the textured pattern area density increases).
DOI: 10.6084/m9.figshare.5226250.v2
title: Friction behaviour of polymeric material

description: The understanding of the friction behaviour of the human skin is indispensable in order to optimize surfaces and materials in contact with the skin. The coefficient of friction for different materials contacting against the skin is mainly influenced by the nature of the materials, mechanical contact parameters and physiological skin conditions. The aim of the present research work was to study the grip effect of two different polymeric materials by producing different textured patterns using a 3D printing micro-fabrication technique. It was found that a difference in friction amplitude exists between the two different polymeric materials and that positive texturing showed higher coefficient of friction than negative texturing (that decreases as the textured pattern area density increases).
DOI: 10.6084/m9.figshare.5226166
title: PLOS ONE - Gupta 2017 - data_pub.csv

description: Background: HIV-infected patients have an increased risk of cardiovascular disease (CVD). Impaired endothelial function is an early risk factor for CVD in the general population. It is presumed that HIV infection is associated with impaired endothelial function, but results have been inconsistent. Objectives: Our objectives were to determine the relationships between HIV infection, virologic suppression with antiretroviral therapy (ART), in vivo measures of conduit artery and microvascular endothelial function, and circulating biomarkers of pathways associated with CVD. Methods: We performed a cross-sectional analysis of three prospectively enrolled groups from a single center: 28 were HIV-infected and virologically-suppressed on a regimen of FTC/TDF/EFV (HIV+ART+), 44 were HIV-infected but not on ART (HIV+ART-), and 39 were HIV-uninfected healthy volunteers (HIV-) matched to the HIV+ART- group for age, sex, smoking status, and height. None had diabetes, uncontrolled hypertension, known CVD, or other pro-inflammatory condition. Flow mediated dilation (FMD), nitroglycerin-mediated dilation (NTGMD), reactive hyperemia velocity time integral (RHVTI), and FMD/RHVTI of the brachial artery were measured, as well as circulating biomarkers of systemic inflammation, metabolism, oxidative stress, and endothelial activation. This study was approved by the Indiana University Institutional Review Board. All participants provided written, informed consent. Results: No significant differences were found amongst the three groups in FMD (P=0.46), NTGMD (P=0.42), RHVTI (P=0.17), and FMD/RHVTI (P=0.22) in unadjusted comparisons. Adjusted ANOVA models which included brachial artery diameter, demographics, and conventional CVD risk factors did not appreciably change these findings. In pairwise comparisons, the HIV+ART- group had significantly higher soluble tumor necrosis factor receptor II, soluble CD163, β-2 microglobulin, interferon-γ- induced protein-10, tissue inhibitor of metalloproteinase-1, and vascular cell adhesion molecule-1 compared to the other two groups (all p&lt;0.05). Correlates of endothelial function differed between study groups. Conclusion: Although untreated HIV infection was associated with elevated levels of several biomarkers of inflammation and endothelial activation, we were unable to demonstrate differences in measures of conduit artery and microvascular endothelial function in this study population.
DOI: 10.6084/m9.figshare.5226148
title: An Alpine ant’s behavioural polymorphism: monogyny with and without internest aggression in <i>Tetramorium alpestre</i>

description: Social structure influences animal societies on various levels (e.g., relatedness, behaviour). In ants, both the number of matings per queen and the number of queens per colony can vary strongly. While workers from both monogynous and polygynous colonies often fight fiercely, in supercolonies (an extreme form of polygyny comprising thousands of queens in spatially separated but interconnected nests), non-nestmates interact peacefully. Studies on social and behavioural polymorphism within ant species can help elucidate their influence on genetic diversity and behaviour and the factors triggering variation in social structure and behaviour. Here, we reveal a behavioural and social polymorphism comprising monogyny with and without internest aggression in <i>Tetramorium alpestre</i> sampled in Tyrol, Austria. The social polymorphism is based on genetic and behavioural evidence and contrasts with the supercolonial organisation known from another location in Austria (Carinthia), 150 km away. Microsatellite genotyping using eight polymorphic loci revealed monogyny-monandry and high intranest pairwise relatedness. Interestingly, various experimental one-on-one worker encounters revealed only occasional aggressive behaviour between monogynous colonies, and thus a behavioural polymorphism. Mantel tests revealed a significant negative correlation between spatial distance and relatedness, while worker behaviour was not correlated with relatedness or spatial distance. These results indicate that behaviour might be influenced by other factors – for example, the experience of workers, ecological, chemical, and/or genetic factors not characterised in this study. However, workers distinguished nestmates from non-nestmates also when aggression was lacking. We hypothesise an adaptive value of reduced aggression. We speculate that the non-aggressive and partly aggressive encounters observed represent different options in the social structure of <i>T. alpestre</i>, the non-aggressiveness possibly also promoting supercolony development. The social and behavioural polymorphisms observed offer opportunities to identify the factors triggering these changes and thus further explore the behavioural and social polymorphism of this ant species.
DOI: 10.6084/m9.figshare.5226142
title: Synthesis and characterization of novel benzoxazine-based arylidinyl succinimide derivatives

description: 1,4-Benzoxazine skeleton holds substantial promise for further exploration owing to its immense pharmacological potential. In this pursuit, a series of 20 novel benzoxazine-based arylidinyl succinimide derivatives (<b>23</b>–<b>42</b>) were synthesized in moderate to good yields by the reaction of ethyl 2-(7-(2,5-dioxo-2,5-dihydro-1<i>H</i>-pyrrol-1-yl)-3-oxo-2<i>H</i>-benzo[<i>b</i>][1,4]oxazin-4(3<i>H</i>)-yl)acetate (<b>22</b>) with various aromatic aldehydes under Wittig reaction conditions in the presence of triphenylphosphine and ethanol. All these synthesized compounds were fully characterized from their spectral data (<sup>1</sup>H, <sup>13</sup>C, and <sup>2</sup>D NMR, IR, UV, high-resolution mass spectroscopy (HRMS)) and further confirmed by X-ray crystallographic analysis of a representative compound (<b>32</b>). Antibacterial activity of obtained arylidinyl succinimide derivatives was evaluated against both Gram-positive and Gram-negative bacterial strains and were found to exhibit insignificant activity as compared to the reference.
DOI: 10.6084/m9.figshare.5226148.v1
title: An Alpine ant’s behavioural polymorphism: monogyny with and without internest aggression in <i>Tetramorium alpestre</i>

description: Social structure influences animal societies on various levels (e.g., relatedness, behaviour). In ants, both the number of matings per queen and the number of queens per colony can vary strongly. While workers from both monogynous and polygynous colonies often fight fiercely, in supercolonies (an extreme form of polygyny comprising thousands of queens in spatially separated but interconnected nests), non-nestmates interact peacefully. Studies on social and behavioural polymorphism within ant species can help elucidate their influence on genetic diversity and behaviour and the factors triggering variation in social structure and behaviour. Here, we reveal a behavioural and social polymorphism comprising monogyny with and without internest aggression in <i>Tetramorium alpestre</i> sampled in Tyrol, Austria. The social polymorphism is based on genetic and behavioural evidence and contrasts with the supercolonial organisation known from another location in Austria (Carinthia), 150 km away. Microsatellite genotyping using eight polymorphic loci revealed monogyny-monandry and high intranest pairwise relatedness. Interestingly, various experimental one-on-one worker encounters revealed only occasional aggressive behaviour between monogynous colonies, and thus a behavioural polymorphism. Mantel tests revealed a significant negative correlation between spatial distance and relatedness, while worker behaviour was not correlated with relatedness or spatial distance. These results indicate that behaviour might be influenced by other factors – for example, the experience of workers, ecological, chemical, and/or genetic factors not characterised in this study. However, workers distinguished nestmates from non-nestmates also when aggression was lacking. We hypothesise an adaptive value of reduced aggression. We speculate that the non-aggressive and partly aggressive encounters observed represent different options in the social structure of <i>T. alpestre</i>, the non-aggressiveness possibly also promoting supercolony development. The social and behavioural polymorphisms observed offer opportunities to identify the factors triggering these changes and thus further explore the behavioural and social polymorphism of this ant species.
DOI: 10.6084/m9.figshare.5226142.v2
title: Synthesis and characterization of novel benzoxazine-based arylidinyl succinimide derivatives

description: 1,4-Benzoxazine skeleton holds substantial promise for further exploration owing to its immense pharmacological potential. In this pursuit, a series of 20 novel benzoxazine-based arylidinyl succinimide derivatives (<b>23</b>–<b>42</b>) were synthesized in moderate to good yields by the reaction of ethyl 2-(7-(2,5-dioxo-2,5-dihydro-1<i>H</i>-pyrrol-1-yl)-3-oxo-2<i>H</i>-benzo[<i>b</i>][1,4]oxazin-4(3<i>H</i>)-yl)acetate (<b>22</b>) with various aromatic aldehydes under Wittig reaction conditions in the presence of triphenylphosphine and ethanol. All these synthesized compounds were fully characterized from their spectral data (<sup>1</sup>H, <sup>13</sup>C, and <sup>2</sup>D NMR, IR, UV, high-resolution mass spectroscopy (HRMS)) and further confirmed by X-ray crystallographic analysis of a representative compound (<b>32</b>). Antibacterial activity of obtained arylidinyl succinimide derivatives was evaluated against both Gram-positive and Gram-negative bacterial strains and were found to exhibit insignificant activity as compared to the reference.
DOI: 10.6084/m9.figshare.5226076
title: Data to accompany paper: Determination of a laser eye dazzle safety framework

description: Data to accompany paper: Determination of a laser eye dazzle safety framework.
DOI: 10.6084/m9.figshare.5226043
title: Sexual reproductive biology of twelve species of rotifers in the genera: <i>Brachionus</i>, <i>Cephalodella</i>, <i>Collotheca</i>, <i>Epiphanes</i>, <i>Filinia</i>, <i>Lecane,</i> and <i>Trichocerca</i>

description: We provide descriptions of the sexual reproductive biology of 12 species of rotifers from seven families and seven genera: <i>Brachionus angularis, B. araceliae, B. ibericus, B. quadridentatus</i> (Brachionidae); <i>Cephalodella catellina</i> (Notommatidae)<i>; Collotheca ornata</i> (Collothecidae); <i>Epiphanes brachionus</i> (Epiphanidae), <i>Filinia novaezealandiae</i> (Trochosphaeridae); <i>Lecane nana, L. leontina, L. bulla</i> (Gosse 1851) (Lecanidae); and <i>Trichocerca stylata</i> (Trichocercidae). Data include: (a) video-recordings of 10 of the 12 species (the exceptions are two common species, <i>B. angularis</i> and <i>B. ibericus</i>), (b) scanning electron micrographs of <i>B. araceliae</i>, <i>B. ibericus</i>, <i>C. catellina,</i> and <i>E</i>. <i>brachionus</i> females, (c) light micrographs of <i>C. catellina, C. ornata, F. novaezealandiae</i>, <i>L. bulla</i>, <i>L. leontina, L. nana,</i> and <i>T. stylata</i> diapausing embryos, males, and unfertilized sexual eggs. This study challenges the common perception that mating behavior consists of five steps, and provides: (a) the first documentation of sexual cannibalism in <i>C. catellina</i>, (b) the first description of the sexual reproductive behaviors of <i>C. ornata</i>, <i>L. bulla, L. leontina, L. nana</i>, and <i>T. stylata</i>, (c) the first description of the males of <i>F</i>. <i>novaezealandiae</i>, <i>L. leontina, L. nana,</i> and <i>T. stylata</i>. Moreover, this study includes analyses of morphological and behavioral variation among males of the seven families studied.
DOI: 10.6084/m9.figshare.5226064
title: Synthesis of novel triazolothione, thiadiazole, triazole-functionalized furo/thieno[2,3-<i>b</i>]pyridine derivatives and their antimicrobial activity

description: A series of novel triazolothione, thiadiazole, triazole-functionalized furo/thieno[2,3-<i>b</i>]pyridine derivatives <b>9a–l</b>, respectively, were prepared starting from 2 (1<i>H</i>) pyridone <b>3</b> through selective O/S-alkylation followed by Thorpe–Ziegler cyclization to form furo/thieno[2,3-<i>b</i>]pyridine derivatives <b>6</b>. Compounds <b>6</b> on reaction with hydrazine hydrate resulted carbohydrazide derivatives <b>7</b> and further reacted with diverse substituted phenyl isothiocyanates to form phenyl hydrazine carbothiamide derivatives <b>8</b>. Each compound <b>8</b> is independently reacted in presence of NaOH, H<sub>2</sub>SO<sub>4</sub>, and N<sub>2</sub>H<sub>4</sub>.H<sub>2</sub>O to form triazolothione, thiadiazole, triazole-functionalized furo/thieno[2,3-<i>b</i>]pyridine derivatives <b>9a–l,</b> respectively. All the products <b>9a–l</b> were screened against Gram +ve, Gram –ve bacteria and fungal strains. Compounds <b>9c–h</b> showed high activity against <i>Bacillus subtilis</i> microbial-type culture collection (MTCC) 121 at &lt;8.0 micromolar concentration. Promising compounds further screened for minimum bactericidal concentration against <i>B. subtilis</i> MTCC 121 using ciprofloxacin as standard and found to show very good activity. These compounds also screened for biofilm inhibition activity against <i>B. subtilis</i> MTCC 121 using erythromycin as standard and confirmed the high activity.
DOI: 10.6084/m9.figshare.5226046
title: Epistasis Alzheimer’s Disease Neuroimaging Initiative (ADNI_VER)

description: This is a data set of epistatic effects of pairs of SNPs on change in ventricle volume, detected in ADNI consortium patients. It is computed based on genotyping and longitudinal brain imaging data that were downloaded from the ADNI database provided by the ADNI consortium. Detailed information about ADNI can be found at www.adni-info.org.
DOI: 10.6084/m9.figshare.5226043.v1
title: Sexual reproductive biology of twelve species of rotifers in the genera: <i>Brachionus</i>, <i>Cephalodella</i>, <i>Collotheca</i>, <i>Epiphanes</i>, <i>Filinia</i>, <i>Lecane,</i> and <i>Trichocerca</i>

description: We provide descriptions of the sexual reproductive biology of 12 species of rotifers from seven families and seven genera: <i>Brachionus angularis, B. araceliae, B. ibericus, B. quadridentatus</i> (Brachionidae); <i>Cephalodella catellina</i> (Notommatidae)<i>; Collotheca ornata</i> (Collothecidae); <i>Epiphanes brachionus</i> (Epiphanidae), <i>Filinia novaezealandiae</i> (Trochosphaeridae); <i>Lecane nana, L. leontina, L. bulla</i> (Gosse 1851) (Lecanidae); and <i>Trichocerca stylata</i> (Trichocercidae). Data include: (a) video-recordings of 10 of the 12 species (the exceptions are two common species, <i>B. angularis</i> and <i>B. ibericus</i>), (b) scanning electron micrographs of <i>B. araceliae</i>, <i>B. ibericus</i>, <i>C. catellina,</i> and <i>E</i>. <i>brachionus</i> females, (c) light micrographs of <i>C. catellina, C. ornata, F. novaezealandiae</i>, <i>L. bulla</i>, <i>L. leontina, L. nana,</i> and <i>T. stylata</i> diapausing embryos, males, and unfertilized sexual eggs. This study challenges the common perception that mating behavior consists of five steps, and provides: (a) the first documentation of sexual cannibalism in <i>C. catellina</i>, (b) the first description of the sexual reproductive behaviors of <i>C. ornata</i>, <i>L. bulla, L. leontina, L. nana</i>, and <i>T. stylata</i>, (c) the first description of the males of <i>F</i>. <i>novaezealandiae</i>, <i>L. leontina, L. nana,</i> and <i>T. stylata</i>. Moreover, this study includes analyses of morphological and behavioral variation among males of the seven families studied.
DOI: 10.6084/m9.figshare.5226076.v2
title: Data to accompany paper: Determination of a laser eye dazzle safety framework

description: Data to accompany paper: Determination of a laser eye dazzle safety framework.
DOI: 10.6084/m9.figshare.5226115.v1
title: Laser safety calculator for laser eye dazzle effects and protection

description: Laser safety calculator for laser eye dazzle effects and protection.
DOI: 10.6084/m9.figshare.5226064.v2
title: Synthesis of novel triazolothione, thiadiazole, triazole-functionalized furo/thieno[2,3-<i>b</i>]pyridine derivatives and their antimicrobial activity

description: A series of novel triazolothione, thiadiazole, triazole-functionalized furo/thieno[2,3-<i>b</i>]pyridine derivatives <b>9a–l</b>, respectively, were prepared starting from 2 (1<i>H</i>) pyridone <b>3</b> through selective O/S-alkylation followed by Thorpe–Ziegler cyclization to form furo/thieno[2,3-<i>b</i>]pyridine derivatives <b>6</b>. Compounds <b>6</b> on reaction with hydrazine hydrate resulted carbohydrazide derivatives <b>7</b> and further reacted with diverse substituted phenyl isothiocyanates to form phenyl hydrazine carbothiamide derivatives <b>8</b>. Each compound <b>8</b> is independently reacted in presence of NaOH, H<sub>2</sub>SO<sub>4</sub>, and N<sub>2</sub>H<sub>4</sub>.H<sub>2</sub>O to form triazolothione, thiadiazole, triazole-functionalized furo/thieno[2,3-<i>b</i>]pyridine derivatives <b>9a–l,</b> respectively. All the products <b>9a–l</b> were screened against Gram +ve, Gram –ve bacteria and fungal strains. Compounds <b>9c–h</b> showed high activity against <i>Bacillus subtilis</i> microbial-type culture collection (MTCC) 121 at &lt;8.0 micromolar concentration. Promising compounds further screened for minimum bactericidal concentration against <i>B. subtilis</i> MTCC 121 using ciprofloxacin as standard and found to show very good activity. These compounds also screened for biofilm inhibition activity against <i>B. subtilis</i> MTCC 121 using erythromycin as standard and confirmed the high activity.
DOI: 10.6084/m9.figshare.5226076.v1
title: Data to accompany paper: Determination of a laser eye dazzle safety framework

description: Data to accompany paper: Determination of a laser eye dazzle safety framework.
DOI: 10.6084/m9.figshare.5226064.v1
title: Synthesis of novel triazolothione, thiadiazole, triazole functionalized furo/thieno [2,3-<i>b</i>] pyridine derivatives and their antimicrobial activity

description: A series of novel triazolothione, thiadiazole, triazole functionalized furo/thieno [2,3-<i>b</i>] pyridine derivatives <b>9a-l</b> respectively were prepared starting from 2 (1<i>H</i>) pyridone <b>3</b> via selective O/S-alkylation followed by Thorpe-Ziegler cyclization to form furo/thieno [2,3-<i>b</i>] pyridine derivatives <b>6</b>. Compounds <b>6</b> on reaction with hydrazine hydrate resulted carbohydrazide derivatives <b>7</b> further reacted with diverse substituted phenyl isothiocyanates to form phenyl hydrazine carbothiamide derivatives <b>8</b>. Each compound <b>8</b> is independently reacted in presence of NaOH, H<sub>2</sub>SO<sub>4</sub> and N<sub>2</sub>H<sub>4</sub>.H<sub>2</sub>O to form triazolothione, thiadiazole, triazole functionalized furo/thieno [2,3-<i>b</i>] pyridine derivatives <b>9a-l</b> respectively. All the products <b>9a-l</b> were screened against Gram +ve, Gram –ve bacteria and fungal strains. Compounds <b>9c-h</b> showed high activity against <i>Bacillus Subtilis</i> MTCC121 at &lt;8.0 micro molar concentration. Promising compounds further screened for minimum bactericidal concentration against <i>Bacillus Subtilis</i> MTCC 121 using ciprofloxacin as standard and found to show very good activity. These compounds also screened for bio-film inhibition activity against <i>Bacillus Subtilis</i> MTCC 121 using Erythromycin as standard and confirmed the high activity. A series of novel triazolothione, thiadiazole, triazole functionalized furo/thieno [2,3-<i>b</i>] pyridine derivatives <b>9a-l</b> respectively were prepared. All the products <b>9a-l</b> were screened against Gram +ve, Gram –ve bacteria and fungal strains. Compounds <b>9c-h</b> showed promising activity against <i>Bacillus subtilis</i> MTCC121 at &lt;8.0 micro molar concentration, promising compounds further screened for minimum bactericidal concentration against <i>Bacillus Subtilis</i> MTCC 121 using ciprofloxacin as standard and found to show very good activity. These compounds also screened for bio-film inhibition activity against <i>Bacillus Subtilis</i> MTCC 121 using Erythromycin as standard and confirmed the high activity.
DOI: 10.6084/m9.figshare.5225104
title: Data to accompany paper: Wavelength and ambient luminance dependence of laser eye dazzle

description: Data to accompany paper: Wavelength and ambient luminance dependence of laser eye dazzle.
DOI: 10.6084/m9.figshare.5225104.v2
title: Data to accompany paper: Wavelength and ambient luminance dependence of laser eye dazzle

description: Data to accompany paper: Wavelength and ambient luminance dependence of laser eye dazzle.
DOI: 10.6084/m9.figshare.5224984
title: max-front2-PHASE3-P.YRC46-47.zip

description: <br>zip file containing a data file and a movie associated to the paper:<br>"Petrological Geodynamics of Mantle Melting II. AlphaMELTS + Multiphase Flow: Dynamic Fractional Melting"<br>by Max Tirone<br>Front. Earth Sci. DOI: 10.3389/feart.2018.00018<br>
DOI: 10.6084/m9.figshare.5225104.v1
title: Data to accompany paper: Wavelength and ambient luminance dependence of laser eye dazzle

description: Data to accompany paper: Wavelength and ambient luminance dependence of laser eye dazzle.
DOI: 10.6084/m9.figshare.5224984.v1
title: max-front2-PHASE3-P.YRC46-47.zip

description: <br>zip file containing a data file and a movie associated to the paper:<br>"Petrological Geodynamics of Mantle Melting II. AlphaMELTS + Multiphase Flow: Dynamic Fractional Melting"<br>by Max Tirone<br>Front. Earth Sci. DOI: 10.3389/feart.2018.00018<br>
DOI: 10.6084/m9.figshare.5224936
title: Solar Stormwatch 'Track-it-back' Catalogue

description: A catalogue of CMEs tracking events through the SECCHI COR2, COR1 and EUVI imagers on board NASA's twin STEREO spacecraft, created using data from the 'Track-it-back' activity of the Solar Stormwatch project.<br>