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36 results for “long term recovery”
Long-term vegetation changes in Nardus grasslands indicate eutrophication, recovery from acidification, and management change as the main drivers
<p>Abstract</p> <p>Questions</p> <p>Which trends and patterns of community change occurred in <em>Nardus</em> grasslands over recent decades in parts of the Continental biogeographic region of Germany? Are patterns and trends consistent across two study regions? Do impacts of environmental changes on <em>Nardus</em> grasslands in Central Europe correspond to those identified in the European Atlantic biogeographic region?</p> <p>Location</p> <p>East Hesse Highlands, Germany</p> <p>Methods</p> <p>In 2012-2015, we re-surveyed quasi-permanent plots that had been initially surveyed between 1971 and 1987, and re-measured soil parameters. We tested for differences in species frequency and cover, mean Ellenberg indicator values, species richness, and soil variables. Nitrogen- and sulphur-deposition data were analysed to evaluate possible effects of atmospheric pollutants. We used regression- and redundancy analyses to identify environmental drivers responsible for changes in species composition.</p> <p>Results</p> <p>Across regions, we found significant increases in soil pH, Ellenberg R and N indicator values, plant-nutrient indicators, forbs, species of agricultural grasslands and of fallows. By contrast, the C:N ratio<em>, Nardus</em> grassland specialists, low-nutrient indicators, and graminoids declined. Changes in species composition were related to changes in pH and management. There was a strong decrease in sulphur and a moderate increase in nitrogen deposition, whose local scale pattern did not correlate with changes in soil parameters. However, there was an effect of local NH<sub>y</sub> changes on species composition.</p> <p>Conclusion</p> <p>The findings indicate significant overall eutrophication, a trend towards less acidic conditions and insufficient management, which are widely consistent across our study regions and correspond to recent reports of vegetation changes and recovery from acidification in the Atlantic biogeographic region. We assume the reduced sulphur deposition during recent decades to be a major driver of these changes, combined with increased nitrogen deposition and reduced management intensity. This suggests a large-scale validity of processes that influenced changes in <em>Nardus</em> grasslands of Western and Central Europe.</p>
Long Term Split Belt Treadmill Training for Stroke Recovery
ClinicalTrials.gov study NCT01646216. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Long-term Recovery and Microbiota-Gut-Brain Axis Disruption After Traumatic Brain Injury
ClinicalTrials.gov study NCT06927063. IPD Sharing: UNDECIDED. Countries: 0. Publications: 20.
Data from: Effects of mass extinction and recovery dynamics on long-term evolutionary trends: a morphological study of Strophomenida (Brachiopoda) across the Late Ordovician mass extinction
Mass extinctions affect the history of life by decimating existing diversity and ecological structure and creating new evolutionary and ecological pathways. Both the loss of diversity during these events and the rebound in diversity following extinction had a profound effect on Phanerozoic evolutionary trends. Phylogenetic trees can be used to robustly assess the evolutionary implications of extinction and origination. We examine both extinction and origination during the Late Ordovician mass extinction. This mass extinction was the second largest in terms of taxonomic loss but did not appear to radically alter Paleozoic marine assemblages. We focus on the brachiopod order Strophomenida, whose evolutionary relationships have been recently revised, to explore the disconnect between the processes that drive taxonomic loss and those that restructure ecological communities. A possible explanation for this disconnect is if extinction and origination were random with respect to morphology. We define morphospace using principal coordinate analysis (PCO) of character data from 61 Ordovician-Devonian taxa and their 45 ancestral nodes, defined by a most parsimonius reconstruction in Mesquite. A bootstrap of the centroid of PCO values indicates that genera were randomly removed from morphospace by the Late Ordovician mass extinction, and new Silurian genera were clustered within a smaller previously unoccupied region of morphospace. Diversification remained morphologically constrained throughout the Silurian and into the Devonian. This suggests that the recovery from the Late Ordovician mass extinction resulted in a long-term shift in strophomenide evolution. More broadly, recovery intervals may hold clues to understanding the evolutionary impact of mass extinctions.
Description of Therapy Options and Successes in the Long-term Course of Delirium in the Recovery Room - CESARO II
ClinicalTrials.gov study NCT04920734. IPD Sharing: NO. Countries: 1. Publications: 0.
VALOR: Vaginal Atrophy & Long-term Observation of Recovery
ClinicalTrials.gov study NCT05953090. IPD Sharing: NO. Countries: 1. Publications: 0.
State-Funded Trial Assessing Recovery and Long-Term Impact of Guided Psilocybin for Healing Trauma
ClinicalTrials.gov study NCT06888128. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Effects of Fasting Strategies on Postoperative Recovery and Long-term Prognosis in Patients With Colorectal Cancer
ClinicalTrials.gov study NCT04345978. IPD Sharing: NO. Countries: 1. Publications: 0.
BreEStim for Motor Recovery in Chronic Stroke With Moderate Impairment After a Long-term Use (Pilot).
ClinicalTrials.gov study NCT04752319. IPD Sharing: NO. Countries: 1. Publications: 0.
Investigating Long-term Health Effects and Complications in COVID-19 Recoveries
ClinicalTrials.gov study NCT06349720. IPD Sharing: YES. Countries: 1. Publications: 0.
Effects of Early Exercise Rehabilitation on Long-term Functional Recovery in Patients With Severe Sepsis
ClinicalTrials.gov study NCT01845766. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Recovery From Acute Immune Failure in Septic Shock by Immune Cell Extracorporeal Therapy - Observational Long-term Outcome Follow up
ClinicalTrials.gov study NCT06143137. IPD Sharing: NO. Countries: 1. Publications: 0.
Long-term Recovery: Longitudinal Study of Neuro-behavioral Markers of Recovery and Precipitants of Relapse
ClinicalTrials.gov study NCT04788004. IPD Sharing: UNDECIDED. Countries: 1. Publications: 0.
Long-term Follow-up of Bio-signals and Quality of Recovery Following Implementation of ERAS
ClinicalTrials.gov study NCT07146178. IPD Sharing: NO. Countries: 1. Publications: 0.
Data from: Effects of mass extinction and recovery dynamics on long-term evolutionary trends: a morphological study of Strophomenida (Brachiopoda) across the Late Ordovician mass extinction
Open the record for dataset details and reuse information.
Long-term recoveries of forest ecosystem components after shallow landslides were asynchronized among slope positions.
<p>Data and code of the publication entitled "Long-term recoveries of forest ecosystem components after shallow landslides were asynchronized among slope positions."</p>
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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.