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4,489 results for “transitivity”
Effects of thiol substitution in low-transition-temperature mixtures (LTTMs) as solvents for metal oxides
<p>This study deals with an investigation of how substitution of an alcohol group by a thiol group in mixtures of choline chloride with a series of bio-sourceable molecules affects the physico-chemical properties of the mixtures and their ability to dissolve metal oxides. All of the thiol mixtures studied showed a higher affinity and selectivity for late transition metals and the physical properties of the mixtures were improved compared to their alcohol analogues (<em>i.e.</em> lower viscosity, wider liquid range). The metal solubility was assessed<em> via </em>determinination of the final concentration of the metal oxides dissolved in thiol mixtures<em> via </em>inductively coupled plasma optical emission spectroscopy (ICP-OES). The thiol function selectively improved the solubilities of the late transition metal oxides (<em>i.e.</em> copper and zinc), which are valuable metals often present as residue in industrial waste. The solubility of iron oxides was much lower than that of the valuable metals, which is a significant benefit in industrial applications. The different solubilization behaviour of metal oxides in the thiol and alcohol mixtures was further investigated<em> via </em>UV-vis absorption and infrared spectroscopy. This study allowed to assess the potential of these low-temperature-transition mixtures for the selective recovery of metals.</p>
Mapping general anesthesia states based on electro-encephalogram transition phases
<p><strong>Background: </strong>Cortical electro-encephalography (EEG) has become the clinical reference for monitoring unconsciousness during general anesthesia. The current EEG-based monitors classify general anesthesia states simply as underdosed, adequate, or overdosed, with no transition phases among these states, and therefore not really predictive power. </p><p><strong>Method: </strong> We recently developed a method to analyze EEG signal of isoflurane-induced general anesthesia in mice. We present here the algorithms based on EEg signal processing to track $\theta$- and $\delta$- band dynamics as well as iso-electric suppressions. in mice. </p><p><strong>Conclusion:</strong> The algorithm allows to construct a map summarizing multiple brain states and their transitions.</p>
Entanglement Transitions in Unitary Circuit Games
<p>This dataset contains the code and the data used for the corresponding publication.</p>
Dataset of laboratory experiments on disks settling through density transition and wake evolution
<p>Dataset was collected in laboratory experiments on the settling of solid disks in a stratified liquid column with a density transition. Four types of disks, with diameter 2 mm and 3 mm, varying in aspect ratio were considered. Experiments were carried out in a rectangular transparent tank (0.10 m × 0.10 m x 0.50 m) filled with two-layered liquid - aqueous solution of NaCl. A non-linear density transition formed between the two layers of homogeneous density. A sequence of reorientations and unsteady settling of disks translating through the density transition was observed. Settling behaviour of particles was recorded using cameras with macro lenses to measure the position, reorientation and settling velocity of disks. Moreover, a dye visualization was used to observe and measure the evolution of wake behind the disk settling through the density transition.</p> <p>The analysis of results and data visualizations are presented in Mrokowska MM, 2020: Influence of pycnocline on settling behaviour of non-spherical particle and wake evolution. Scientific Reports 10:20595, DOI 10.1038/s41598-020-77682-y.</p>
Database of the integrated model, used for the material and climate implication of car transition in China
<p>Database of the integrated model, used for the material and climate implication of China car transition. All excel files are the parameter settings used in that case. All csv files are results under all scenarios.</p>
Disturbed trophoblast transition links early fetal to maternal syndrome progression in pre-eclampsia
<p>Pre-eclampsia (PE) is a syndrome that affects multiple organ systems and is the most severe hypertensive disorder in pregnancy. It frequently leads to preterm delivery, maternal and fetal morbidity and mortality, and life-long complications (1). We currently lack efficient screening tools (2,3) and early therapies (4,5) to address PE. To study the initial stages of early onset PE, and identify candidate markers and pathways, we performed spatio-temporal multi-omics profiling of human PE placentae and healthy controls and validated targets in early gestation in a longitudinal clinical cohort. We used a single-nuclei RNA-seq approach combined with spatial proteo- and transcriptomics and mechanistic in vitro signalling analyses.</p> <p>This repository contains microscopy and ISS data used in the study. It contains the 113 TIFF files and 2 vsi files produced on a digital slide scanner (Olympus SLIDEVIEW VS200) connected to external LED source (Excelitas Technologies, X-Cite Xylis) and the MATLAB output files.</p> <p> </p> <p>References</p> <p>1 Williams, D. Long-term complications of preeclampsia. Semin Nephrol 31, 111-122,<br> doi:10.1016/j.semnephrol.2010.10.010 (2011).</p> <p><br> 2 Brown, M. A. et al. Hypertensive Disorders of Pregnancy: ISSHP Classification,<br> Diagnosis, and Management Recommendations for International Practice.<br> Hypertension 72, 24-43, doi:10.1161/HYPERTENSIONAHA.117.10803 (2018).</p> <p><br> 3 Zeisler, H. et al. Predictive Value of the sFlt-1:PlGF Ratio in Women with Suspected<br> Preeclampsia. N Engl J Med 374, 13-22, doi:10.1056/NEJMoa1414838 (2016).</p> <p><br> 4 Hauth, J. C. et al. Pregnancy outcomes in healthy nulliparas who developed<br> hypertension. Calcium for Preeclampsia Prevention Study Group. Obstet Gynecol 95,<br> 24-28, doi:10.1016/s0029-7844(99)00462-7 (2000).</p> <p><br> 5 Phipps, E. A., Thadhani, R., Benzing, T. & Karumanchi, S. A. Pre-eclampsia:<br> pathogenesis, novel diagnostics and therapies. Nat Rev Nephrol 15, 275-289,<br> doi:10.1038/s41581-019-0119-6 (2019).</p> <p> </p> <p><strong>Funding Details:</strong></p> <p>F. H. and D.N.M. were supported by Deutsche Forschungsgemeinschaft (HE6249/5-1; HE6249/7-1; HE6249/7-2; D.N.M.: Projektnummer 394046635 - SFB 1365). D.N.M. was supported by grants from the German Centre for Cardiovascular Research (DZHK; BER 1.1 VD). O. N. was supported through the PhD program Inflammatory Disorders in Pregnancy (DP-IDP) by the Austrian Science Fund (FWF): Doc 31-B26, PhD program Molecular Medicine at the Medical University of Graz, and through the Marietta Blau Grant by the Austrian Federal Ministry for Education, Science and Research (OeAD; BMBWF), and with grants from the MeFo Graz (PS-Stipendium 2019/2020), German Association of Prenatal Diagnostics and Obstetrics (DGPGM, 2020). K.S., T.K. and A.E-H. were supported by the K1 COMET Competence Center CBmed (Center for Biomarker Research in Medicine), which is funded by the Federal Ministry of Transport, Innovation and Technology (BMVIT), Land Steiermark (Department 12, Business and Innovation), BMWFW, the Styrian Business Promotion Agency (SFG), and the Vienna Business Agency. The COMET programme is executed by the Austrian Research Promotion Agency (FFG).<br> K.S. was supported by the Doctoral School in Translational Molecular and Cellular Biosciences at the Medical University of Graz.<br> M.G. was supported by the FWF: (P 29639, P33554, I 3304, and Doc 31-B26) and the Medical University Graz through the PhD programs Inflammatory Disorders in Pregnancy (DP-IDP) and MolMed. B.H. was supported by the FWF: (Doc 31-B26) and the Medical University Graz through the PhD program Inflammatory Disorders in Pregnancy (DP-IDP). Sebastian Tiesmeyer was supported by Federal Ministry of Education and Research of Germany in the framework of SAGE (031L0265). This work was supported by the BMBF-funded de.NBI Cloud within the German Network for Bioinformatics Infrastructure (de.NBI)</p> <p> </p>
Project Data: Industrial Innovation in Transition - coded interview data
<p>Industrial innovation has changed fundamentally over the last ten years. Companies have widely adopted new tools such as open innovation, innovation networks and ecosystems, systemic innovations, public/private partnerships, crowd sourcing, social media, and demand based innovations. These new practices have improved the innovation<br> capabilities of companies and brought new challenges to the traditional innovation policy instruments. This project<br> examined widely companies’ current use of new innovation practices around Europe and the good practice experience of their use. It also evaluated existing innovation policy portfolios at national and European levels, and analyzed the differences between innovation processes and management practices in different industrial sectors. With 694 interviews of company representatives the project covered five key industrial sectors in 11 EU Member States.</p>
Transitional Shades
<u>Source</u>: Flickr <br><u>4DCity URL</u>: <a href="https://4dcity.org/imgupload/1656262237.9231.jpg">https://4dcity.org/imgupload/1656262237.9231.jpg</a> <br>
Green Transition Monitoring Framework for WB (first draft)
<p><span>This dataset comprises a set of indicators for measuring or assessing green transition in Western Balkan countries, based on the research cases developed through the GreenFORCE project. The indicators will be validated with local stakeholders and re-published as a Report on Monitoring Green Transition in WB.</span></p>
FIGURE 20 in The integration processes of the distributional patterns in the Mexican Transition Zone: Phyletic, paleogeographic and ecological factors of a case study
FIGURE 20. Distribution of the O. aztecus species complex.
FIGURE 15 in The integration processes of the distributional patterns in the Mexican Transition Zone: Phyletic, paleogeographic and ecological factors of a case study
FIGURE 15. Location of the Cuetzalan cave associated fauna.
FIGURE 14 in The integration processes of the distributional patterns in the Mexican Transition Zone: Phyletic, paleogeographic and ecological factors of a case study
FIGURE 14. Distribution of the O. brevifrons species complex.
FIGURES 1–4. Holotype male. 1 in A new species of Hystrichopsylla Taschenberg (Siphonaptera: Hystrichopsyllidae) from the Mexican transition zone
FIGURES 1–4. Holotype male. 1, Head; 2, clasper; 3, sternum IX; 4, sternum VIII.
Dataset for article "Anxiety and emotional support among first-year college students during the transition from distance to face-to-face learning during COVID-19"
<p>The attached file contains de-identified data from information collected for reporting in a study pending publication in PLOS One entitled "Anxiety and emotional support among first-year college students during the transition from distance to face-to-face learning during COVID-19".</p>
Datasets for "The mantle transition zone structure beneath the Pamir Plateau and western Tian Shan and adjacent regions "
<p>The raw 3 component waveform data of XJ array used to compute receiver functions and further to generate detailed mantle transition zone structure together with other publicly available seismic data. Please note that this data is provided for reproduction purposes only.</p>
Transition From Buphenyl to RAVICTI for the Therapy of Byler Disease
ClinicalTrials.gov study NCT01949766. IPD Sharing: Not stated. Countries: 0. Publications: 0.
The Effects of Tegaserod vs. Placebo on Whole Gut Transit Time in Patients With Chronic Constipation and Dyspepsia
ClinicalTrials.gov study NCT00277550. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Trophoblast epithelial-mesenchymal transition (EMT) in abnormally invasive placenta (AIP)
GEO Series GSE104350. Homo sapiens. 34 samples. Type: Expression profiling by RT-PCR.
Transcriptome architecture and regulation at environmental transitions of the fish pathogen Flavobacterium psychrophilum: 5’-end RNA-Seq
GEO Series GSE164189. Flavobacterium psychrophilum. 1 samples. Type: Expression profiling by high throughput sequencing.
Mesenchymal Transition in Human Mesothelial Cells In Vitro and Ex Vivo [TGF-β1 and IL-1β treatment]
GEO Series GSE92454. Homo sapiens. 4 samples. Type: Expression profiling by array.
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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.