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30 results for “sound change”
Tabular data of the Proto-Austronesian-to-Enggano sound changes derived from Nothofer (1992: 21)
<p>This repository provides the <a href="https://github.com/engganolang/PAN-reflexes-in-Enggano-by-Nothofer/blob/main/Nothofer_1992_21_reg-sound-reflex-of-PAN-in-ENO.tsv">digitised, tabular version</a> of the regular sound changes from Proto-Austronesian into Enggano presented in linear order in Nothofer (<a href="https://github.com/engganolang/PAN-reflexes-in-Enggano-by-Nothofer#ref-nothofer1992">1992, 21</a>). The original, image-scanned version can be seen on the <a href="https://github.com/engganolang/PAN-reflexes-in-Enggano-by-Nothofer/blob/main/README.md">README page</a> of this repository.</p> <h2>Update for version 1.0.1</h2> <ul> <li>Additional entries to capture optionality of nasalisation on the vowels.</li> </ul> <h2>How to cite</h2> <p>Cite this repository AND the original source (Nothofer 1992) as follows:</p> <blockquote> <p>Rajeg, Gede Primahadi Wijaya. 2024. Tabular data of the Proto-Austronesian-to-Enggano sound changes derived from Nothofer (1992: 21).</p> </blockquote> <blockquote> <p>Nothofer, Bernd. 1992. "Lehnwörter Im Enggano." In Kölner Beiträge Aus Malaiologie Und Ethnologie Zu Ehren von Professor Dr. Irene Hilgers-Hesse, edited by F. Schulze and Kurt Tauchmann, 1:21–32. Kölner Südostasien Studien. Bonn: Holos.</p> </blockquote>
DOM composition changes in Altamaha River and Sapelo Sound estuaries measured by FT-ICR mass spectrometry from September 2015 to September 2016
Dissolved organic matter (DOM) is a large and complex mixture of compounds with source inputs that differ with location, season and environmental conditions. Here, we investigated drivers of DOM composition changes in a marsh-dominated estuary off the southeastern U.S. Monthly water samples were collected at a riverine and estuarine site from September 2015 to September 2016, and bulk, optical, and molecular analyses were conducted on samples before and after dark incubations. Results showed that river discharge was the primary driver changing the DOM composition at the mouth of the Altamaha River. For discharge higher than ~ 150 m3 s-1, DOC concentrations and the terrigenous character of the DOM increased approximately linearly with river flow. For low discharge conditions, a clear signature of salt marsh-derived compounds was observed in the river. At the head of Sapelo Sound, changes in DOM composition were primarily driven by river discharge and possibly by summer algae blooms. Microbial consumption of DOC was larger during periods of high discharge at both sites, potentially due to the higher mobilization and influx of fresh material to the system. The Georgia coast was hit by Hurricane Matthew in October 2016, which resulted in a large input of carbon to the estuary. The DOC concentration was ~ 2 times higher and DOM composition was more aromatic with a stronger terrigenous signature compared to the seasonal maximum observed earlier in the year during peak river discharge conditions. This suggests that extreme events notably impact DOM quantity and quality in estuarine regions.
Phlorest phylogeny derived from Chacon & List 2015 'Improved computational models of sound change shed light on the history of the Tukanoan languages'
<p>Cite the source of the dataset as:</p> <blockquote> <p>Chacon TC, List J-M (2015) Improved computational models of sound change shed light on the history of the Tukanoan languages. Journal of Language Relationship, 3:177–203.</p> </blockquote>
Phlorest phylogeny derived from Hruschka et al. 2015 'Detecting regular sound changes in linguistics as events of concerted evolution'
<p>Cite the source of the dataset as:</p> <blockquote> <p>Hruschka, D. J., Branford, S., Smith, E. D., Wilkins, J., Meade, A., Pagel, M., & Bhattacharya, T. (2015). Detecting regular sound changes in linguistics as events of concerted evolution. Current Biology, 25(1), 1-9.</p> </blockquote>
Climate-associated change in the abundance of Shrimp in Puget Sound, USA
<p>This is the clean and raw data files needed to replicate the analysis for our paper. The data contains Pacific Decadal Oscillation and El Nino/La Nina data, as well as data from a long running trawl survey in central Puget Sound, Washington, USA. The trawl data contains counts of invertebrate species from the trawls, as well as metadata about the trawls and the conditions during trawling. The trawl is conducted yearly by the School of Aquatic and Fishery Sciences, University of Washington.</p>
CLDF dataset derived from Hruschka et al.'s "Detecting regular sound changes in linguistics as events of concerted evolution" from 2015
<p>Cite the source of the dataset as:</p> <blockquote> <p>Hruschka, D. J., Branford, S., Smith, E. D., Wilkins, J., Meade, A., Pagel, M., & Bhattacharya, T. (2015). Detecting regular sound changes in linguistics as events of concerted evolution. Current Biology, 25(1), 1-9.</p> </blockquote>
Data from: Open notes sounds great, but will a provider's documentation change?
<p><strong>Background</strong>: The effects of shared clinical notes on patients, care partners, and clinicians ("open notes") were first studied as a demonstration project in 2010. Since then, multiple studies have shown clinicians agree shared progress notes are beneficial to patients, and patients and care partners report benefits from reading notes. To determine if implementing open notes at a hematology/oncology practice changed providers' documentation style, we assessed the length and readability of clinicians' notes before and after open notes implementation at an academic medical center in Boston, MA.</p> <p><strong>Methods</strong>: We analyzed 143,888 notes from 60 hematology/oncology clinicians before and after the open notes debut at Beth Israel Deaconess Medical Center, from January 1, 2012, to September 1, 2016. We measured the providers' (medical doctor/nurse practitioner) documentation styles by analyzing character length, the number of addenda, note entry mode (dictated vs. typed) and note readability. Measurements used five different readability formulas and were assessed on notes written before and after the introduction of open notes on November 25, 2013.</p> <p><strong>Results</strong>: After the introduction of open notes, the mean length of progress notes increased from 6,174 characters to 6,648 characters (P<0.001), and the mean character length of the "assessment and plan" (A&P) increased from 1,435 characters to 1,597 characters (P<0.001). The Average Grade Level Readability of progress notes decreased from 11.50 to 11.33, and overall readability improved by 0.17 (P=0.01). There were no statistically significant changes in the length or readability of "Initial Notes" or Letters, inter-doctor communication, nor in the modality of the recording of any kind of note.</p> <p><strong>Conclusions</strong>: After the implementation of open notes, progress notes and A&P sections became both longer and easier to read. This suggests clinician documenters may be responding to the perceived pressures of a transparent medical records environment.</p>
The Listening Program® With Bone Conduction Headphones Changes Hypersensitivity to Sound and Behavioral Responses
ClinicalTrials.gov study NCT05009095. IPD Sharing: NO. Countries: 1. Publications: 1.
Data from: Century-scale changes in temperature, salinity, and dissolved oxygen in Puget Sound
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Data from: Open notes sounds great, but will a provider’s documentation change?
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Pseudo-Soundings for Publication "Changes in the simulation of instability indices over the Iberian Peninsula due to the use of 3DVAR data assimilation"
<p>These data are made available as part of paper: S. J. González-Rojí, S. Carreno-Madinabeitia, J. Sáenz, and G. Ibarra-Berastegi (2021) "Changes in the simulation of atmospheric instability over the Iberian Peninsula due to the use of 3DVAR data assimilation", published in <em>Hydrology and Earth System Sciences (HESS) (</em><a href="https://doi.org/10.5194/hess-25-3471-2021">https://doi.org/10.5194/hess-25-3471-2021</a><em>)</em>. The dataset holds selected postprocessed files that allow to reproduce all the results in the paper.</p> <p>Two WRF experiments nested in ERA-Interim were prepared. The first one (N) was configured as in standard numerical downscaling experiments. The second one (D), with the same parameterizations, included a step of 3DVAR data assimilation every 6 hours. The original experiments covered period 2010-2014 after a year of spin-up (2019). </p> <p>The following files are included:</p> <p>- PseudoSoundings_EXP_YYYY: Contains the Pressure, Temperature and Mixing Ratio on each point included in the mask defined for the Iberian Peninsula. The values of each model level are included. The values at 00 and 12 UTC are included. </p> <p>- ListPointsWRF.txt: Provides the order followed in the nPoints dimension of the nc files. The longitud and latitude of each point is also provided in that list. </p> <p>The reference data of the soundings was download from the University of Wyoming, and they are freely available in this website: <a href="http://weather.uwyo.edu/upperair/sounding.html">http://weather.uwyo.edu/upperair/sounding.html</a></p> <p> </p> <p> </p>
Changes in sea ice and range expansion of sperm whales in the eclipse sound region of Baffin Bay, Canada
<p>Sperm whales (<em>Physeter macrocephalus</em>) are a cosmopolitan species but are only found in ice-free regions of the ocean. It is unknown how their distribution might change in regions undergoing rapid loss of sea ice and ocean warming like Baffin Bay in the eastern Canadian Arctic. In 2014 and 2018, sperm whales were sighted near Eclipse Sound, Baffin Bay: the first recorded uses of this region by sperm whales. In this study, we investigate the spatiotemporal distribution of sperm whales near Eclipse Sound using visual and acoustic data. We combine several published open-source, data sets to create a map of historical sperm whale presence in the region. We use passive acoustic data from two recording sites between 2015 and 2019 to investigate more recent presence in the region. We also analyze regional trends in sea ice concentration dating back to 1901 and relate acoustic presence of sperm whales to the mean sea ice concentration near the recording sites. We found no records of sperm whale sightings near Eclipse Sound outside of the 2014/2018 observations. Our acoustic data told a different story, with sperm whales recorded yearly from 2015-2019 with presence in the late summer and fall months. Sperm whale acoustic presence increased over the 5-year study duration and was closely related to the minimum sea ice concentration each year. Sperm whales, like other cetaceans, are ecosystem sentinels, or indicators of ecosystem change. Increasing number of days with sperm whale presence in the Eclipse Sound region could indicate range expansion of sperm whales as a result of changes in sea ice. Monitoring climate change-induced range expansion in this region is important to understand how increasing presence of a top-predator might impact the Arctic food web.</p>
Supplementary file 2 for "Pushes and pulls from below: anatomical variation, articulation and sound change": the data
<p>The data (as TAB-separated .TSV files and .RData standard R data files) and Rmarkdown script needed to reproduce the results reported in the main paper as a single .TAR.XZ archive.</p> <p>Please note that the actual results obtained when compiling this script may differ slightly from those reported in the paper, especially for Markov-Chain Monte Carlo (due to the heavy use of random numbers), but also for the Maximum Likelihood (due to differences between particular BLAS/LAPACK implementations).</p> <p>The first compilation of this script is quite expensive computationally (on an Intel Core i7-3770 \@ 3.40 GHz with 32 Gb RAM this took about 25 hours), but the next ones are much faster as the most expensive results are cached locally.</p>
Two decades of change in sea star abundance at a subtidal site in Puget Sound, Washington
<p>Long-term datasets can reveal otherwise undetectable ecological trends, illuminating the historical context of contemporary ecosystem states. We used two decades (1997–2019) of scientific trawling data from a subtidal, benthic site in Puget Sound, Washington, USA to test for gradual trends and sudden shifts in total sea star abundance across 11 species. We specifically assessed whether this community responded to the sea star wasting disease (SSWD) epizootic, which began in 2013. We sampled at depths of 10, 25, 50 and 70 m near Port Madison, WA, and obtained long-term water temperature data. To account for species-level differences in SSWD susceptibility, we divided our sea star abundance data into two categories, depending on the extent to which the species is susceptible to SSWD, then conducted parallel analyses for high-susceptibility and moderate-susceptibility species. The abundance of high-susceptibility sea stars declined in 2014 across depths. In contrast, the abundance of moderate-susceptibility species trended downward throughout the years at the deepest depths – 50 and 70 m – and suddenly declined in 2006 across depths. Water temperature was positively correlated with the abundance of moderate-susceptibility species, and uncorrelated with high-susceptibility sea star abundance. The reported emergence of SSWD in Washington State in the summer of 2014 provides a plausible explanation for the subsequent decline in abundance of high-susceptibility species. However, no long-term stressors or mortality events affecting sea stars were reported in Washington State prior to these years, leaving the declines we observed in moderate-susceptibility species preceding the 2013–2015 SSWD epizootic unexplained. These results suggest that the subtidal sea star community in Port Madison is dynamic, and emphasizes the value of long-term datasets for evaluating patterns of change.</p>
Changes in sea ice and range expansion of sperm whales in the eclipse sound region of Baffin Bay, Canada
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Two decades of change in sea star abundance at a subtidal site in Puget Sound, Washington
Open the record for dataset details and reuse information.
Assessment of Novel Sound Changing Principles in Hearing Instruments to Determine Their Application - 2020_09
ClinicalTrials.gov study NCT04578457. IPD Sharing: NO. Countries: 1. Publications: 0.
THE INFLUENCE OF SOCIAL PROMOTION ON SOUND CHANGES
<p><em><span>The work which is provided in the following pages concerns the explicit observation of sound variations and alterations in the context of real community lives which stems from considering social factors by synthesizing case studies to conclude.</span></em></p>
Assessment of Novel Sound Changing Principles in Hearing Instruments to Determine Their Application - 2019_33
ClinicalTrials.gov study NCT04167735. IPD Sharing: NO. Countries: 1. Publications: 0.
Assessment of Novel Sound Changing Principles in Hearing Instruments to Determine Their Application
ClinicalTrials.gov study NCT03780374. IPD Sharing: Not stated. Countries: 1. Publications: 0.
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OpenNeuro
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