cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.22129848
title: Individual territoriality in lekking species: the case of the Helmeted Manakin

description: Neotropical manakins exhibit polygynous lekking systems in which males do not provide paternal care and exhibit elaborate courtship displays. Despite familial patterns, some historical field observations suggested that the Helmeted Manakin (<i>Antilophia galeata</i>) has evolved territoriality rather than lekking and a socially monogamous mating system. Furthermore, the evidence so far does not allow a clear understanding of the role played by resources, such as nesting sites and male behaviour in shaping the mating system in this species. Our objectives were to verify whether territorial behaviour occurs in the Helmeted Manakin and to provide a preliminary assessment of this species’ hypothesised social monogamy. Using an experimental approach with simulated territorial intrusions, we demonstrated that males in this species hold individual territories with nesting sites but do not provide parental care, similar to its congener, the Araripe Manakin (<i>Antilophia bokermanni</i>). Males’ responses occurred more aggressively in central areas of territories. Larger home ranges encompassed the smaller defended territories and the male display consists of repeated circular flights within the territory. Our results indicate that the Helmeted Manakin has a polygamous mating system. However, we suggest the species is better classified within the continuum of a resource-defence exploded-lek mating system. The distinct environmental conditions in which the species evolved may have played a significant role in modifying its behaviour, resulting in patterns that deviate from the typical lekking system found among manakins. This study highlights the importance of investigating atypical manakins to further our understanding of alternative reproductive tactics among birds.
DOI: 10.6084/m9.figshare.22129848.v1
title: Individual territoriality in lekking species: the case of the Helmeted Manakin

description: Neotropical manakins exhibit polygynous lekking systems in which males do not provide paternal care and exhibit elaborate courtship displays. Despite familial patterns, some historical field observations suggested that the Helmeted Manakin (<i>Antilophia galeata</i>) has evolved territoriality rather than lekking and a socially monogamous mating system. Furthermore, the evidence so far does not allow a clear understanding of the role played by resources, such as nesting sites and male behaviour in shaping the mating system in this species. Our objectives were to verify whether territorial behaviour occurs in the Helmeted Manakin and to provide a preliminary assessment of this species’ hypothesised social monogamy. Using an experimental approach with simulated territorial intrusions, we demonstrated that males in this species hold individual territories with nesting sites but do not provide parental care, similar to its congener, the Araripe Manakin (<i>Antilophia bokermanni</i>). Males’ responses occurred more aggressively in central areas of territories. Larger home ranges encompassed the smaller defended territories and the male display consists of repeated circular flights within the territory. Our results indicate that the Helmeted Manakin has a polygamous mating system. However, we suggest the species is better classified within the continuum of a resource-defence exploded-lek mating system. The distinct environmental conditions in which the species evolved may have played a significant role in modifying its behaviour, resulting in patterns that deviate from the typical lekking system found among manakins. This study highlights the importance of investigating atypical manakins to further our understanding of alternative reproductive tactics among birds.
DOI: 10.5281/zenodo.7644496
title: High Resolution Phragmites Australis Classification in Delaware Estuaries

description: This dataset provides a high resolution (1-m) land cover map for Estuarine wetlands in the State of Delaware in the United States of America during the summer of 2017. This dataset was created to identify populations of the invasive marsh species <em>Phragmites australis</em>. <strong>Input data:</strong> This classification is derived from National Agriculture Imagery Program (NAIP) 1-m aerial imagery captured in the State of Delaware during June of 2017. NAIP imagery includes a blue, green, red, and near infrared band. To improve classification accuracy, a Normalized Difference Vegetation Index (NDVI) was calculated from NAIP imagery using the near infrared and red bands. A principal component analysis (PCA) was used on the four NAIP bands and the NDVI band to create five new PCA bands. The five PCA bands were used as input into a random forest classification. NDVI = (Near infrared - Red) / (Near infrared + Red) <strong>Classification methods:</strong> We classified the input data using a Random Forest classifier with 100 trees. Data was classified into three coded land cover classes: 1 - Phragmites 2 - Other Vegetation 3 - Open Water 1,050 land cover reference points were collected with 70% used to train and 30% to test the classifier. <strong>Accuracy:</strong> Measures of accuracy including overall accuracy and per class user’s (UA) and producer’s accuracy (PA) of the random forest classifier were calculated. Overall accuracy: 95% Kappa: .92 Phragmites: UA = 97% PA = 95% Other vegetation: UA = 92% PA = 96% Open water: UA = 100% PA = 95% <strong>Code link:</strong> The Google Earth Engine code used in this analysis is publicly available. https://github.com/mattswalter/Phragmites_Classification <strong>Data for download:</strong> The following zipped file is available for download: 1. Delaware_Phragmites_Classification.zip Contains a GEOTIFF titled "Phrag_DE_5PC" with the classified image for 2017.
DOI: 10.5281/zenodo.7644495
title: High Resolution Phragmites Australis Classification in Delaware Estuaries

description: This dataset provides a high resolution (1-m) land cover map for Estuarine wetlands in the State of Delaware in the United States of America during the summer of 2017. This dataset was created to identify populations of the invasive marsh species <em>Phragmites australis</em>. <strong>Input data:</strong> This classification is derived from National Agriculture Imagery Program (NAIP) 1-m aerial imagery captured in the State of Delaware during June of 2017. NAIP imagery includes a blue, green, red, and near infrared band. To improve classification accuracy, a Normalized Difference Vegetation Index (NDVI) was calculated from NAIP imagery using the near infrared and red bands. A principal component analysis (PCA) was used on the four NAIP bands and the NDVI band to create five new PCA bands. The five PCA bands were used as input into a random forest classification. NDVI = (Near infrared - Red) / (Near infrared + Red) <strong>Classification methods:</strong> We classified the input data using a Random Forest classifier with 100 trees. Data was classified into three coded land cover classes: 1 - Phragmites 2 - Other Vegetation 3 - Open Water 1,050 land cover reference points were collected with 70% used to train and 30% to test the classifier. <strong>Accuracy:</strong> Measures of accuracy including overall accuracy and per class user’s (UA) and producer’s accuracy (PA) of the random forest classifier were calculated. Overall accuracy: 95% Kappa: .92 Phragmites: UA = 97% PA = 95% Other vegetation: UA = 92% PA = 96% Open water: UA = 100% PA = 95% <strong>Code link:</strong> The Google Earth Engine code used in this analysis is publicly available. https://github.com/mattswalter/Phragmites_Classification <strong>Data for download:</strong> The following zipped file is available for download: 1. Delaware_Phragmites_Classification.zip Contains a GEOTIFF titled "Phrag_DE_5PC" with the classified image for 2017.
DOI: 10.6073/pasta/d6c5fd9ddacfddc84d412cf21cec6e51
title: DEM01 Demographic studies of four forb species at Konza Prairie

description: Plant survival, growth, reproduction, and recruitment of 4 forb species (Amorpha canescens, Echinacea angustifolia, Aster oblongifolius, Kuhnia eupatorioides) were estimated annually within permanent transects in 20 watersheds, starting in 2020.
DOI: 10.6084/m9.figshare.21568557
title: Nickerson et al., Normalized Total Growth Data

description: The file contains the normalized total growth values for 15 phylogenetically diverse fungal species grown on 6 different phenolic compounds. We calculated total growth (i.e., optical density measurement number five − optical density measurement number one = total optical density). Next, the average optical density value of the negative control wells for each plate was subtracted from the total optical density in each well to account for any potential instrument noise. Finally, we normalized total optical density in each well by dividing it by the mean optical density in the positive control wells (i.e., wells with no phenolic compounds) in the same two columns to account for slight differences in the amount of starting inoculum among wells, likely due to minor variation in mycelial particle size after homogenization. After normalization, values greater than one indicate fungal growth greater than the positive control (i.e., enhanced growth), whereas values less than one indicate less growth than the positive control (i.e., inhibited growth).
DOI: 10.6084/m9.figshare.21568563
title: Nickerson et al. Raw Optical Density Values-All Readings

description: Data represent raw spectrophotometer data for each fungal species on a 96-well plate containing six different phenolic compounds at three different concentrations (four replicates per compound/concentration). Plates were read on a BioTek Cytation3 plate reader at three wavelengths (595, 660, and 750 nm). After each initial reading (reading 1, day zero), plates were read every other day for a total of nine additional readings over 18 days (readings 2-10, days 2-18).
DOI: 10.6084/m9.figshare.21568563.v1
title: Nickerson et al. Raw Optical Density Values-All Readings

description: Data represent raw spectrophotometer data for each fungal species on a 96-well plate containing six different phenolic compounds at three different concentrations (four replicates per compound/concentration). Plates were read on a BioTek Cytation3 plate reader at three wavelengths (595, 660, and 750 nm). After each initial reading (reading 1, day zero), plates were read every other day for a total of nine additional readings over 18 days (readings 2-10, days 2-18).
DOI: 10.6084/m9.figshare.21568557.v1
title: Nickerson et al., Normalized Total Growth Data

description: The file contains the normalized total growth values for 15 phylogenetically diverse fungal species grown on 6 different phenolic compounds. We calculated total growth (i.e., optical density measurement number five − optical density measurement number one = total optical density). Next, the average optical density value of the negative control wells for each plate was subtracted from the total optical density in each well to account for any potential instrument noise. Finally, we normalized total optical density in each well by dividing it by the mean optical density in the positive control wells (i.e., wells with no phenolic compounds) in the same two columns to account for slight differences in the amount of starting inoculum among wells, likely due to minor variation in mycelial particle size after homogenization. After normalization, values greater than one indicate fungal growth greater than the positive control (i.e., enhanced growth), whereas values less than one indicate less growth than the positive control (i.e., inhibited growth).
DOI: 10.6084/m9.figshare.21637181
title: Nickerson et al., Raw Optical Density Data

description: Raw optical density data at 750 nm for each oak-associated fungal isolate grown either with or without glucose and six polyphenolic compounds. After the initial reading (reading 1, day zero), plates were read every other day. Thus, the fifth reading corresponds to 10 days of growth. Values from the initial reading (day zero) were subtracted from each reading.
DOI: 10.5517/ccdc.csd.cc20cf0v
title: CCDC 1858016: Experimental Crystal Structure Determination

description: Related Article: Haiyan Li, Hui Pan, Yanhua Fan, Yan Bai, Dongbin Dang|2022|Polyoxometalates|1|9140007|doi:10.26599/POM.2022.9140007
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20cf2x
title: CCDC 1858018: Experimental Crystal Structure Determination

description: Related Article: Haiyan Li, Hui Pan, Yanhua Fan, Yan Bai, Dongbin Dang|2022|Polyoxometalates|1|9140007|doi:10.26599/POM.2022.9140007
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20cf4z
title: CCDC 1858020: Experimental Crystal Structure Determination

description: Related Article: Haiyan Li, Hui Pan, Yanhua Fan, Yan Bai, Dongbin Dang|2022|Polyoxometalates|1|9140007|doi:10.26599/POM.2022.9140007
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20cdzs
title: CCDC 1858015: Experimental Crystal Structure Determination

description: Related Article: Haiyan Li, Hui Pan, Yanhua Fan, Yan Bai, Dongbin Dang|2022|Polyoxometalates|1|9140007|doi:10.26599/POM.2022.9140007
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc29b14v
title: CCDC 2124806: Experimental Crystal Structure Determination

description: Related Article: Qi-Fa Chen, Yao Xiao, Rong-Zhen Liao, Ming-Tian Zhang|2022|CCS Chem.|5|245|doi:10.31635/ccschem.022.202101668
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc29b7mj
title: CCDC 2125007: Experimental Crystal Structure Determination

description: Related Article: Dongmin Wang, Cai Zhai, Yizhen Chen, Yuhao He, Xiao-dan Chen, Shanle Wang, Lili Zhao, Gernot Frenking, Xinping Wang, Gengwen Tan|2023|Nature Chemistry|15|200|doi:10.1038/s41557-022-01081-1
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc29b7nk
title: CCDC 2125008: Experimental Crystal Structure Determination

description: Related Article: Dongmin Wang, Cai Zhai, Yizhen Chen, Yuhao He, Xiao-dan Chen, Shanle Wang, Lili Zhao, Gernot Frenking, Xinping Wang, Gengwen Tan|2023|Nature Chemistry|15|200|doi:10.1038/s41557-022-01081-1
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc29b7pl
title: CCDC 2125009: Experimental Crystal Structure Determination

description: Related Article: Dongmin Wang, Cai Zhai, Yizhen Chen, Yuhao He, Xiao-dan Chen, Shanle Wang, Lili Zhao, Gernot Frenking, Xinping Wang, Gengwen Tan|2023|Nature Chemistry|15|200|doi:10.1038/s41557-022-01081-1
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc29b7qm
title: CCDC 2125010: Experimental Crystal Structure Determination

description: Related Article: Dongmin Wang, Cai Zhai, Yizhen Chen, Yuhao He, Xiao-dan Chen, Shanle Wang, Lili Zhao, Gernot Frenking, Xinping Wang, Gengwen Tan|2023|Nature Chemistry|15|200|doi:10.1038/s41557-022-01081-1
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc29b7rn
title: CCDC 2125011: Experimental Crystal Structure Determination

description: Related Article: Dongmin Wang, Cai Zhai, Yizhen Chen, Yuhao He, Xiao-dan Chen, Shanle Wang, Lili Zhao, Gernot Frenking, Xinping Wang, Gengwen Tan|2023|Nature Chemistry|15|200|doi:10.1038/s41557-022-01081-1
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.6084/m9.figshare.22027763.v3
title: Supplementary data, scripts, and files

description: All data, scripts, and files needed to reproduce the figures and findings from the paper.
DOI: 10.6084/m9.figshare.22027763.v4
title: Supplementary data, scripts, and files

description: All data, scripts, and files needed to reproduce the figures and findings from the paper.
DOI: 10.57967/hf/0386
title: nordmann2023
DOI: 10.26179/s10z-da41
title: Training dataset for object detection - Penguins from UAV
DOI: 10.25345/c5pg1hz2n
title: MassIVE MSV000091330 - CELA1 and AAT deficient murine model proteome
title: Chymotrypsin-like elastase 1 (CELA1) is a serine protease that is neutralized by alpha-1 antitrypsin (AAT) and prevents emphysema in a murine antisense oligonucleotide model of AAT-deficient emphysema. We tested the role of CELA1 in emphysema development in this genetic model of AAT-deficiency following tracheal lipopolysaccharide (LPS), 10 months of cigarette smoke (CS) exposure, aging, and a low-dose tracheal porcine pancreatic elastase (LD-PPE) model we developed. In this last model, we performed proteomic analysis to understand differences in lung protein composition. We were unable to show that AAT-deficient mice developed more emphysema than wild type with escalating doses of LPS.
DOI: 10.6073/pasta/c3d84bfdf21f2ef432faed9f6f857eb7
title: Jornada Basin LTER wireless meteorological station at MNORT wind tower site: 5-minute summary data, 2006 - ongoing (provisional)

description: This dataset contains 5-minute summary data from the MNORT wind tower station. Average air temperature, wind speed and wind direction at multiple heights are measured and calculated based on 1-second scan rate of all sensors located at an automated meteorological station installed at Jornada LTER MNORT site (different than the M-NORT NPP site). Wind speed is measured at 135 cm, 230 cm, 345cm, 705cm, and 1515 cm, wind direction at 250cm and 850cm, and air temperature at 80cm and 1440cm. This climate station is operated by the Jornada LTER Program and this is an ongoing dataset. CAUTION: little to no QA/QC has been applied to this dataset and these data are therefore provisional.
DOI: 10.6073/pasta/d6c8a362bc012028a13a4683b7e67634
title: Grass exposure, mesquite height, and plant greenness at a Jornada Basin LTER sand-sheet site, July and September 2019

description: Two large wind storms in March and April, 2019 caused severe erosion and exposed the roots of many grass patches in the wind-erodible "sand sheet" of the Jornada LTER. These data are from these wind-affected areas. Field transect measurements of grass cover (line-point intercept, grass plants with exposed roots (1-m belt transect), grass plants with green shoots (1-m belt transect), mesquite (PRGL) height (maximum height of cord on transect for each individual) for 18 transects in the sandy loam "sand sheet" geomorphic surface of Jornada. Also included are histograms of UAV-based measurements of green chromatic coordinate (GCC) and grass patch size (cm2) for individual grass patches within each 1-m belt transect.
DOI: 10.6073/pasta/6574d6825e7167d7bec234c97973c46d
title: Aeolian dust weights sampled by BSNE collectors in 18 locations at the Jornada Basin LTER site, 1998-ongoing

description: This data package contains aeolian dust weights from BSNE collectors at 18 locations at the Jornada Basin LTER. Collections are obtained at the 15 NPP study locations, the Geomet location, Scrape study location (now known as GROWES study), and Pasture 13 Burn study location. The collectors are turned into the wind with wind vanes. The amount of material collected corresponds to the horizontal flux at the height of the collector and the opening area of the collector and the duration of the sampling time. The five heights of the BSNE collectors above the soil surface are 5, 10, 20, 50, and 100 centimeters for every location where samples are taken. The vertical flux of the particles smaller than 10 micrometers is assumed to be a constant ratio of the horizontal sand flux. The objectives of the study are to find patterns of sand flux rates as related to soil and vegetation. Site info: The NPP sites were established to estimate patterns of aboveground primary production. The Geomet site is within a mesquite-dune area that has had long-term protection from cattle grazing. The scrape site (now known as the GROWES site) was originally designed to measure the abrasion of surface crust. The Pasture 13 Burn site is located in a pasture that was originally burned in 1998. Contact the data manager for additional information and site locations. This data collection is ongoing with new data added quarterly.
DOI: 10.25345/c5jq0t49s
title: MassIVE MSV000091331 - Heliotropium indicum leaf extract 1st separation 2nd fraction
title: Heliotropium indicum leaves mathanolic extract. Fractions from LC and got LCMS spectrum file.
DOI: 10.6084/m9.figshare.22130150
title: The mediating effect of self-control between hardiness and attitude toward cigarette smoking among university students

description: This file is a SPSS file of the study
DOI: 10.6084/m9.figshare.22130150.v1
title: The mediating effect of self-control between hardiness and attitude toward cigarette smoking among university students

description: This file is a SPSS file of the study