cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.18739/a2183437r
title: Chloride and sulfate concentrations in snow and rain of Arctic Coastal Plain, Alaska, 2018

description: Snow cores were collected from eight sites along the Arctic Coastal Plain in Alaska in April 2018, close to the time of maximum snow accumulation. Chloride and sulfate were measured by ion chromatography (Dionex ICS5000+) and input of these ions to the landscape was estimated using snow water equivalent derived from snow depth and density measurements. Rainfall was collected opportunistically at three of the sites in July 2018. These data support a study of biological chlorine cycling in the Arctic and its influence on greenhouse gas production. Microbes that can decompose chlorinated organic compounds were once considered relevant only in areas contaminated with pesticides and organic solvents. However, biological chlorine cycling is proving to be widespread in natural environments. Previous studies of biological chlorine cycling were mostly limited to forested ecosystems. This project was the first to demonstrate the importance of the production and degradation of chlorinated organic compounds in Arctic soils. Furthermore, there was little information about the linkages between chlorine cycling and other important ecosystem processes, such as production of carbon dioxide and methane from soils. Species in the genus Dehalococcoides are highly specialized, using hydrogen, acetate, vitamin B12-like compounds, and organic chlorine produced by the surrounding community. We studied which neighbors might produce these essential resources for Dehalococcoides species. We found that Dehalococcoides species are ubiquitous across the Arctic Coastal Plain and are closely associated with a network of microbes that produce or consume hydrogen or acetate, including the most abundant anaerobic bacteria and methanogenic archaea. We also found organic chlorine and microbes that can produce these compounds throughout the study area. Therefore, Dehalococcoides could control the balance between carbon dioxide and methane (a more potent greenhouse gas) when suitable organic chlorine compounds are available to drive hydrogen and acetate uptake, making them unavailable for methane production.
DOI: 10.18739/a2wh2dg1w
title: Shotgun metagenomes of wet tundra soils across the Arctic Coastal Plain, Alaska April 2018

description: This dataset includes 64 shotgun metagenomes (Illumina PE150) generated from three depths (5-10 centimeters (cm), 10-25 cm, and 30-35cm, when available) of three replicate soil cores from eight locations in the Arctic Coastal Plain, ranging from coastal sites near Utqiagvik to inland sites at Ivotuk and Toolik Lake Field Station. These sequences support a study of biological chlorine cycling in the Arctic and its influence on greenhouse gas production. Microbes that can decompose chlorinated organic compounds were once considered relevant only in areas contaminated with pesticides and organic solvents. However, biological chlorine cycling is proving to be widespread in natural environments. Previous studies of biological chlorine cycling were mostly limited to forested ecosystems. This project was the first to demonstrate the importance of the production and degradation of chlorinated organic compounds in Arctic soils. Furthermore, there was little information about the linkages between chlorine cycling and other important ecosystem processes, such as production of carbon dioxide and methane from soils. Species in the genus Dehalococcoides are highly specialized, using hydrogen, acetate, vitamin B12-like compounds, and organic chlorine produced by the surrounding community. We studied which neighbors might produce these essential resources for Dehalococcoides species. We found that Dehalococcoides species are ubiquitous across the Arctic Coastal Plain and are closely associated with a network of microbes that produce or consume hydrogen or acetate, including the most abundant anaerobic bacteria and methanogenic archaea. We also found organic chlorine and microbes that can produce these compounds throughout the study area. Therefore, Dehalococcoides could control the balance between carbon dioxide and methane (a more potent greenhouse gas) when suitable organic chlorine compounds are available to drive hydrogen and acetate uptake, making them unavailable for methane production.
DOI: 10.25345/c5v54h
title: MassIVE MSV000087992 - Child et al SRPR Data Set_SILAC_TMT
title: Here we utilized CRISPR/Cas9 editing and RNAi to disable SR protein expression in HeLa cells. Loss of SR heterodimer expression was confirmed by SILAC proteomic analyses in HeLa Cas9 parental and SR-deficient cells. These studies also demonstrated that the membrane protein proteome was largely unaltered by loss of SR, though reduced expression of a limited subset of membrane proteins was observed.
DOI: 10.18739/a2rr1pn6n
title: Chlorine X-ray absorption near-edge spectroscopy (XANES) for soils of the Arctic Coastal Plain, Alaska 2019

description: This dataset contains images of spectra produced with K-edge chlorine X-ray absorption near-edge spectroscopy (XANES) on soil samples collected from a coastal-inland transect along the Arctic Coastal Plain of northern Alaska. These data support a study of biological chlorine cycling in the Arctic and its influence on greenhouse gas production. Microbes that can decompose chlorinated organic compounds were once considered relevant only in areas contaminated with pesticides and organic solvents. However, biological chlorine cycling is proving to be widespread in natural environments. Previous studies of biological chlorine cycling were mostly limited to forested ecosystems. This project was the first to demonstrate the importance of the production and degradation of chlorinated organic compounds in Arctic soils. Furthermore, there was little information about the linkages between chlorine cycling and other important ecosystem processes, such as production of carbon dioxide and methane from soils. Species in the genus Dehalococcoides are highly specialized, using hydrogen, acetate, vitamin B12-like compounds, and organic chlorine produced by the surrounding community. We studied which neighbors might produce these essential resources for Dehalococcoides species. We found that Dehalococcoides species are ubiquitous across the Arctic Coastal Plain and are closely associated with a network of microbes that produce or consume hydrogen or acetate, including the most abundant anaerobic bacteria and methanogenic archaea. We also found organic chlorine and microbes that can produce these compounds throughout the study area. Therefore, Dehalococcoides could control the balance between carbon dioxide and methane (a more potent greenhouse gas) when suitable organic chlorine compounds are available to drive hydrogen and acetate uptake, making them unavailable for methane production.
DOI: 10.21223/0fexfz
title: Dataset for: Novel trait discovery for LB resistance in wild potato background (Second trial) Oxapampa 2020

description: 870 selected genotypes from thirty-five biparental populations from crosses of wild potato species S. megistacrolobum, S. microdontum, S. tarijense, and self-compatible 2x hybrid derived from crossing 2x landraces with SC sources of S. chacoense previously evaluated for late blight resistance were exposed to second round of late blight under natural infection in Chontabamba, Oxapampa (1810 masl Pasco-Perú) during the rainy season in 2020. Statistical Resolvable row-column design with two replications of 3 hill plots was properly established, three varieties with known late blight response were included as controls. After 40 days after planting (DAP), the percentage of leaf area affected by late blight infection was recorded by plot throughout the season to subsequently compute the area under the disease progress curve (AUDPC).
DOI: 10.18739/a2n00zv2t
title: Chlorine isotopes in soils and snow of the Arctic Coastal Plain, Alaska 2020

description: This dataset contains ratios of stable chlorine isotopes, 35Cl and 37Cl, in the soil organic chlorine pool, the soil inorganic chlorine pool, and in snow from sites across the Arctic Coastal Plain of northern Alaska. Data are expressed in delta notation, as per mil d37Cl vs. standard mean ocean chloride (SMOC). These data support a study of biological chlorine cycling in the Arctic and its influence on greenhouse gas production. Microbes that can decompose chlorinated organic compounds were once considered relevant only in areas contaminated with pesticides and organic solvents. However, biological chlorine cycling is proving to be widespread in natural environments. Previous studies of biological chlorine cycling were mostly limited to forested ecosystems. This project was the first to demonstrate the importance of the production and degradation of chlorinated organic compounds in Arctic soils. Furthermore, there was little information about the linkages between chlorine cycling and other important ecosystem processes, such as production of carbon dioxide and methane from soils. Species in the genus Dehalococcoides are highly specialized, using hydrogen, acetate, vitamin B12-like compounds, and organic chlorine produced by the surrounding community. We studied which neighbors might produce these essential resources for Dehalococcoides species. We found that Dehalococcoides species are ubiquitous across the Arctic Coastal Plain and are closely associated with a network of microbes that produce or consume hydrogen or acetate, including the most abundant anaerobic bacteria and methanogenic archaea. We also found organic chlorine and microbes that can produce these compounds throughout the study area. Therefore, Dehalococcoides could control the balance between carbon dioxide and methane (a more potent greenhouse gas) when suitable organic chlorine compounds are available to drive hydrogen and acetate uptake, making them unavailable for methane production.
DOI: 10.5281/zenodo.5209082
title: A high-resolution finite element method (FEM) human head model for non-invasive brain stimulation

description: High-resolution finite element method (FEM) model of a human head for non-invasive brain stimulation modeling using SimNIBS or other compatible software. The original head model (Ernie) was downloaded from the tutorial dataset of www.simnibs.org and further refined in grey matter and white matter regions. This supplementary dataset is released as part of the NeMo-TMS toolbox (https://github.com/OpitzLab/NeMo-TMS). Please refer to the corresponding article for more information: Shirinpour, S., Hananeia, N., Rosado, J., Galanis, C., Vlachos, A., Jedlicka, P., Queisser, G., & Opitz, A. (2020). Multi-scale Modeling Toolbox for Single Neuron and Subcellular Activity under (repetitive) Transcranial Magnetic Stimulation. <em>BioRxiv</em>, 2020.09.23.310219. https://doi.org/10.1101/2020.09.23.310219
description: This work was supported by the National Institutes of Health (R01MH118930, R01NS109498, RF1MH117428).
DOI: 10.18739/a2h70819b
title: Total chlorine and bromine in soils of Arctic Coastal Plain, northern Alaska 2018 - 2021

description: These data were generated using X-ray fluorescence to determine total chlorine and bromine concentrations in soils collected from various locations along the Arctic Coastal Plain. This study used soils collected in 2017-2018 specifically for this purpose, as well as archived soils from previous studies in the region, collected from 2008-2011. These data support a study of biological chlorine cycling in the Arctic and its influence on greenhouse gas production. Microbes that can decompose chlorinated organic compounds were once considered relevant only in areas contaminated with pesticides and organic solvents. However, biological chlorine cycling is proving to be widespread in natural environments. Previous studies of biological chlorine cycling were mostly limited to forested ecosystems. This project was the first to demonstrate the importance of the production and degradation of chlorinated organic compounds in Arctic soils. Furthermore, there was little information about the linkages between chlorine cycling and other important ecosystem processes, such as production of carbon dioxide and methane from soils. Species in the genus Dehalococcoides are highly specialized, using hydrogen, acetate, vitamin B12-like compounds, and organic chlorine produced by the surrounding community. We studied which neighbors might produce these essential resources for Dehalococcoides species. We found that Dehalococcoides species are ubiquitous across the Arctic Coastal Plain and are closely associated with a network of microbes that produce or consume hydrogen or acetate, including the most abundant anaerobic bacteria and methanogenic archaea. We also found organic chlorine and microbes that can produce these compounds throughout the study area. Therefore, Dehalococcoides could control the balance between carbon dioxide and methane (a more potent greenhouse gas) when suitable organic chlorine compounds are available to drive hydrogen and acetate uptake, making them unavailable for methane production.
DOI: 10.5281/zenodo.5209081
title: A high-resolution finite element method (FEM) human head model for non-invasive brain stimulation

description: High-resolution finite element method (FEM) model of a human head for non-invasive brain stimulation modeling using SimNIBS or other compatible software. The original head model (Ernie) was downloaded from the tutorial dataset of www.simnibs.org and further refined in grey matter and white matter regions. This supplementary dataset is released as part of the NeMo-TMS toolbox (https://github.com/OpitzLab/NeMo-TMS). Please refer to the corresponding article for more information: Shirinpour, S., Hananeia, N., Rosado, J., Galanis, C., Vlachos, A., Jedlicka, P., Queisser, G., & Opitz, A. (2020). Multi-scale Modeling Toolbox for Single Neuron and Subcellular Activity under (repetitive) Transcranial Magnetic Stimulation. <em>BioRxiv</em>, 2020.09.23.310219. https://doi.org/10.1101/2020.09.23.310219
description: This work was supported by the National Institutes of Health (R01MH118930, R01NS109498, RF1MH117428).
DOI: 10.18739/a2wm13v3q
title: Observed and modeled snow depth in Arctic Alaska 2001–2020

description: Distributed snow depth measured with automated snow-probe (Magnaprobe) collected during three snow field campaigns; 6 March–5 April 2018, 6 March–2 April 2019 and 14–21 March 2020 within the general wintering range of the Central Arctic caribou Herd (CAH). Measurement locations ranged across the Interior of Brooks Range, the northern foothills of the Brooks Range, North Slope, and Coastal Plain of Alaska. Spatiotemporally distributed daily modeled snow depth data 2001–2020 is produced using SnowModel (Liston and Elder 2006a, Liston et al. 2020) over the CAH home range and extracted in caribou Geographic Positioning System (GPS) locations (not public) and aggregated for caribou movement modeling and analyses. These data were collected and produced as a part of the National Science Foundation funded project "Nutritional Landscapes of Arctic Caribou: Observations, Experiments, and Models Provide Process-Level Understanding of Forage Traits and Trajectories" and used to investigate the impact of snow on caribou winter movement and winter range selection. These data sets were collected and produced for the research reported in the publication: Pedersen, S. H., Bentzen, T. W., Reinking, A. K., Liston, G. E., Elder, K., Lenart, E. A., Prichard, A. K., Welker, J. M. (2021): Quantifying effects of snow depth on caribou winter range selection and movement in Arctic Alaska. Movement Ecology. DOI: 10.1186/s40462-021-00276-4.
DOI: 10.18112/openneuro.ds003658.v1.0.1
title: Simultaneous EEG and fMRI signals during sleep from humans
DOI: 10.6084/m9.figshare.14617449.v1
title: Supplementary Material from Clinical profiles and genetic spectra of 814 Chinese children with short stature

description: Supplementary Material from Clinical profiles and genetic spectra of 814 Chinese children with short stature <br>
DOI: 10.17632/68wbtstkxb.1
title: Modification of clip-on earring as pressure earring

description: Supplemental Figure Fig 1. Wearing modified clip-on adjustable earring as pressure earring: (A) for small region and (B) for larger region. The decorative craftwork of adding an over-earring is not shown. Alternative decorative implementations include opening a window in the front plastic pad for the over-earring to adhere to the front metal pad, or even simply adhering the over-earring to the front plastic pad by adhesive putty.
DOI: 10.17632/9rbpvp8rkt.1
title: Chemiluminescence intensities of excited radicals in ammonia-methane-air twinFlames

description: Measured chemiluminescence intensities from main excited radicals (NO*, OH*, NH*, CN*, CO2*, and CH*) in the UV/blue range in ammonia-methane-air laminar premixed twin-flames. For each of the 6 excited radicals, 6 data files are provided (total of 36 files available): - 1 file (e.g., OH_Phi.txt) gives the chemiluminescence intensity as a function of equivalence ratio for 10 different ammonia fractions in the fuel blend and for a fixed strain rate of 150 /s. - 5 files (e.g., NH_Strain_XNH3040_Phi080.txt) give the chemiluminescence intensity as a function of strain rate for a fixed equivalence ratio and a fixed ammonia fraction in the fuel blend. The chemiluminescence intensities are obtained by integrating each flame's chemiluminescence spectrum (after CO2*-background is removed if applicable) over specified wavelengths ranges: - for NO* between 220 and 275 nm - for OH* between 300 and 327 nm - for NH* between 328 and 347 nm - for CO2* between 347 and 349 nm - for CN* between 349 and 364 nm - for CH* between 429 and 444 nm All chemiluminescence intensities are normalized by that of OH* for Phi = 1.0, XNH3 = 0 (pure methane), and a = 150 /s.
DOI: 10.6084/m9.figshare.5979943
title: Epidemiological study of facial fractures at the Oral and Maxillofacial Surgery Service, Santa Casa de Misericordia Hospital Complex, Porto Alegre - RS - Brazil

description: ABSTRACT Objectives: to investigate the incidence and etiology of face trauma with diagnosis of facial fracture treated at the Buccomaxillofacial Surgery and Traumatology Service of the Santa Casa de Misericórdia Hospital Complex in Porto Alegre. Methods: we conducted a cross-sectional, retrospective epidemiological study of 134 trauma victims with 153 facial fractures. Results: the male gender was the most affected (86.6%) and the incidence was higher in the age group from 21 to 30 years. The main etiology was assault (38.8%), followed by motor vehicle accidents (14.2%), motorcycle accidents (13.4%), falls (9%), road accidents (6.7%), sports accidents (5.2%), work accidents (5.2%), firearm injuries (4.5%) and cycling accidents (3%). The most frequent fractures were those of the zygomatic complex (44.5%), followed by fractures of the mandible (42.5%), maxillary bone (5.2%), nasal bones (4.5%) and zygomatic arch (3.3%). Conclusion: the fractures of the zygomatic complex and the mandible were the ones with the highest incidence in the facial traumas, having physical assaults as their main cause.
DOI: 10.6084/m9.figshare.5979943.v1
title: Epidemiological study of facial fractures at the Oral and Maxillofacial Surgery Service, Santa Casa de Misericordia Hospital Complex, Porto Alegre - RS - Brazil

description: ABSTRACT Objectives: to investigate the incidence and etiology of face trauma with diagnosis of facial fracture treated at the Buccomaxillofacial Surgery and Traumatology Service of the Santa Casa de Misericórdia Hospital Complex in Porto Alegre. Methods: we conducted a cross-sectional, retrospective epidemiological study of 134 trauma victims with 153 facial fractures. Results: the male gender was the most affected (86.6%) and the incidence was higher in the age group from 21 to 30 years. The main etiology was assault (38.8%), followed by motor vehicle accidents (14.2%), motorcycle accidents (13.4%), falls (9%), road accidents (6.7%), sports accidents (5.2%), work accidents (5.2%), firearm injuries (4.5%) and cycling accidents (3%). The most frequent fractures were those of the zygomatic complex (44.5%), followed by fractures of the mandible (42.5%), maxillary bone (5.2%), nasal bones (4.5%) and zygomatic arch (3.3%). Conclusion: the fractures of the zygomatic complex and the mandible were the ones with the highest incidence in the facial traumas, having physical assaults as their main cause.
DOI: 10.6084/m9.figshare.5980015
title: Effects of local pressure on cutaneous blood flow in pigs

description: ABSTRACT Objective: to evaluate the effects of increasing pressures on the cutaneous blood flow in the skin of pigs. Methods: we conducted an experimental study in pigs submitted to subcutaneous magnetic implants (n=30). After healing, were applied external magnets with varying magnetic forces to the skin, generating compression. We evaluated the cutaneous circulation of the skin under compression by the Laser Speckle Contrast Imaging (LSCI) technique. We measured the depth of the implants by ultrasonography, and applied computational simulations to the calculation of the different pressure values, considering the different distances between implants and external magnets. Results: nineteen implants presented complications. The remaining 11 were submitted to different magnetic compression forces and perfusion analysis. Two linear regression models showed an inverse correlation between exerted pressure and cutaneous perfusion, with significant variation, mainly in the initial pressure increases, of up to 20mmHg. Conclusion: The main reduction in cutaneous blood flow resulted from initial increases of up to 20 mmHg. The results suggest that tissue ischemia can occur even in low-pressure regimes, which could contribute to the appearance of skin lesions, particularly ulcers related to medical devices.
DOI: 10.6084/m9.figshare.5980015.v1
title: Effects of local pressure on cutaneous blood flow in pigs

description: ABSTRACT Objective: to evaluate the effects of increasing pressures on the cutaneous blood flow in the skin of pigs. Methods: we conducted an experimental study in pigs submitted to subcutaneous magnetic implants (n=30). After healing, were applied external magnets with varying magnetic forces to the skin, generating compression. We evaluated the cutaneous circulation of the skin under compression by the Laser Speckle Contrast Imaging (LSCI) technique. We measured the depth of the implants by ultrasonography, and applied computational simulations to the calculation of the different pressure values, considering the different distances between implants and external magnets. Results: nineteen implants presented complications. The remaining 11 were submitted to different magnetic compression forces and perfusion analysis. Two linear regression models showed an inverse correlation between exerted pressure and cutaneous perfusion, with significant variation, mainly in the initial pressure increases, of up to 20mmHg. Conclusion: The main reduction in cutaneous blood flow resulted from initial increases of up to 20 mmHg. The results suggest that tissue ischemia can occur even in low-pressure regimes, which could contribute to the appearance of skin lesions, particularly ulcers related to medical devices.