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Dataset results
294 results for “inorganic”
Inorganic biomaterials shape the transcriptome profile to induce endochondral differentiation
<div> <p>Minerals play a vital role, working synergistically with enzymes and other cofactors to regulate physiological functions including tissue healing and regeneration. The bioactive characteristics of mineral-based nanomaterials can be harnessed to facilitate in situ tissue regeneration by attracting endogenous progenitor and stem cells and subsequently directing tissue-specific differentiation. Here, we investigate cellular responses of human mesenchymal stem/stromal cells (hMSCs) to traditional bioactive mineral-based nanomaterials, such as hydroxyapatite (nHA), whitlockite (nWH), silicon-dioxide (nSiO<sub>2</sub>), and the emerging synthetic 2D nanosilicates (nSi). We utilized transcriptome sequencing (RNA-seq) to probe the cellular response and determine the significantly affected signaling pathways due to exposure to these inorganic nanomaterials. Transcriptome profiles of stem cells treated with nanosilicates revealed a stabilized skeletal progenitor state suggestive of endochondral differentiation. This observation is bolstered by enhanced deposition of matrix mineralization in nanosilicate treated stem cells compared to control or other treatments. Specifically, use of 2D nanosilicates directs osteogenic differentiation of stem cells via activation of bone morphogenetic proteins (BMP) and hypoxia-inducible factor 1-alpha (HIF-1<span><span>a</span></span>) signaling pathway. This study provides a holistic transcriptomic insight into nanomaterial-cell interactions and predicts downstream effects of nanomaterial induction of endochondral differentiation.</p> </div>
Nutrients, alkalinity (AT), dissolved inorganic carbon (CT) and trace elements in Kongsfjorden, Svalbard July 2020
<p>Original data set for <strong>‘‘The Influence of Glaciers on Biogeochemical Cycles of Carbon, Nutrients and Trace Elements in Arctic Fjord Systems‘‘ </strong>contributing to <span>European Union’s Horizon 2020 research and innovation program under Grant Agreement No. 86938. </span> </p> <p>Data includes basic information (sample name, date, coordinates, depth), primary water column parameters (salinity, temperature, turbidity), dissolved (<22 µm) trace elements (dAl, dV, dFe, dMn, dCo, dNi, dCu, dZn, dCd, dPb), dissolved (<22 µm) nutrients (nitrate, nitrite, silicate, phosphate) and carbonate system parameters (alkalinity and dissolved inorganic carbon) for each sample.</p> <p> </p>
Research Data for "Occurrence of CO2 and CH4 and the behavior of inorganic carbon in the groundwater of the Pearl River Delta"
<p>Supplementary material includes the measured data for this paper titled ""Occurrence of CO2 and CH4 and the behavior of inorganic carbon in the groundwater of the Pearl River Delta".</p>
IFS-COMPO data related to the surface evaluation of Secondary Inorganic Aerosol distribution and wet deposition terms
<p>These datasets are used for the GMD submission related to the evaluation of the impact of applying EQSAM4Clim in the IFS-COMPO model on Secondary Inorganic Partcile surafec distributions and the resulting wet deposition totals for selected global regions.</p>
Morphology rather than surface tension determines CCN activity of submicron inorganic salt/organic oxidized sulfur mixed particles
<p>The measurement data. </p>
IODP Expedition 353 Inorganic carbon (coulometer)
Inorganic carbon (carbonate) is determined by coulometry, which uses a photodetection cell to measure carbon dioxide evolved during sample acidification. Report includes percent inorganic carbon and calcium carbonate.
Data for "A Surface-Promoted Redox Reaction Occurs Spontaneously on Solvating Inorganic Aerosol Surfaces"
<p>Dataset for "A Surface-Promoted Redox Reaction Occurs Spontaneously on Solvating Inorganic Aerosol Surfaces"</p>
Data for "Models of orientational disorder in hybrid organic-inorganic piezoelectric materials"
<p>Data for "Models of orientational disorder in hybrid organic-inorganic piezoelectric materials"</p>
MD_Simulations_Molecular_mechanisms_of_inorganic-phosphate_release_from_the_core_and_barbed_end_of_actin_filaments
<p>This repository contains the models, protocols, datasets and Jupyter notebooks to reproduce the computational experiments in the paper:</p> <p>"Molecular mechanisms of inorganic-phosphate release from the core and<br> barbed end of actin filaments"</p> <p>by W. Oosterheert, F.E.C Blanc, A. Roy, A. Belyy, M.B. Sanders,, O. Hofnagel, G. Hummer, P. Bieling, S. Raunser</p>
Data from: Widely naturalized species are not more promiscuous in the use of different nitrogen forms, but benefit more from inorganic nitrogen
<p>Nitrogen (N) has been considered a crucial factor influencing invasion success. Many studies have assessed responses of alien plants to different N availabilities. However, in natural soils, N comes in different forms. Few studies have explored yet whether responses of alien species to different N forms are related to their naturalization success globally. </p> <p>We selected 22 common herbaceous species native to Germany that have all become naturalized elsewhere in the world. We grew them under six different N conditions that differed in the availability or form of N, and assessed their growth performance.</p> <p>We found that neither biomass production nor promiscuity to different N forms was related to naturalization success of the species. However, the biomass response to inorganic N, relative to organic N, was stronger for the widely naturalized species than for the less widely naturalized ones.</p> <p>Our comparative multi-species study shows that although the widely naturalized species were not more promiscuous than the less widely naturalized species, they took more advantage of the inorganic-N forms. This indicates that naturalization success might be partly driven by a species' ability to take advantage of increased inorganic N levels.</p>
HT inorganic sorbents
<p>H2S and HCl Sorbent performance</p>
Simulations of dissolved inorganic carbon at a karst catchment (Chenqi) in southwest China
<p>This dataset includes the input and output files for the simulation of dissolved inorganic carbon at a karst catchment (Chenqi) in southwest China. The watershed-scale reactive transport model (RTM) BioRT-Flux-PIHM was used to run the simulation.</p>
Modulation of Metabolic Rate by Inorganic Nitrate
ClinicalTrials.gov study NCT02022176. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Comparison of Sun Protection Factor 30 Persistence Between Inorganic and Organic Sunscreen in Swimmer
ClinicalTrials.gov study NCT04618536. IPD Sharing: NO. Countries: 1. Publications: 2.
The Use of Inorganic Nitrate for the Prevention of Contrast-induced Nephropathy
ClinicalTrials.gov study NCT03627130. IPD Sharing: YES. Countries: 1. Publications: 2.
Inorganic Nitrate Supplementation in Chronic Hypertensive Pregnancies
ClinicalTrials.gov study NCT06105775. IPD Sharing: NO. Countries: 1. Publications: 0.
The Effects of Inorganic Nitrate on Cardiac Muscle in Angina
ClinicalTrials.gov study NCT02078921. IPD Sharing: Not stated. Countries: 1. Publications: 2.
Dietary Inorganic Nitrate and the Enteral Microbiome
ClinicalTrials.gov study NCT05122689. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Effect of Inorganic Nitrates (Beetroot Juice) on Arterial Hemodynamics and Exercise Capacity
ClinicalTrials.gov study NCT01919177. IPD Sharing: Not stated. Countries: 1. Publications: 3.
The Effects of Oral Inorganic Nitrate Supplementation on Lower Limb Perfusion During Exercise in Patients With PAD
ClinicalTrials.gov study NCT05036213. IPD Sharing: YES. Countries: 1. Publications: 4.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.