432 research outputs found
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The timing and quality of diphthong components in spontaneous Estonian (data)
No full textUsing data from a corpus of spontaneous speech the present study investigates the timing and quality of diphthong components in Estonian, a quantity language that combines a rich vowel system (9 monophthongs, 36 diphthongs) with complex prosodic characteristics (three quantity degrees). In the Estonian quantity system, diphthongs are equivalent to long vowels and can occur in both long and overlong quantity degrees. Previous studies have been inconclusive as to whether the lengthening in the overlong quantity involves just one or both diphthong components. The results of the current study, based on the formant trajectories of 9 monophthongs and 8 diphthongs from 119 speakers, show that both diphthong components are lengthened but that the lengthening is more prominent in the second component. Instead of connecting two stable targets the formant trajectories change during the course of the whole diphthong forming a constant glide
The Concordance of the Limiting Antigen and the Bio-Rad Avidity Assays in Persons from Estonia Infected Mainly with HIV-1 CRF06_cpx
No full textDatase
Global peatlands N2O
No full textLocations, dates, measurements of soil chemistry and physics, and N2O fluxes used in the analyses for the paper 'Nitrogen-rich organic soils under warm, well-drained conditions are global nitrous oxide emission hotspots' submitted to Nature Communications . A'air_t_max', air temperature at the nearest weather station in the warmest month of the year (KNMI Climate Explorer http://climexp.knmi.nl). Nitrogen-rich organic soils under warm, well-drained conditions are global nitrous oxide emission hotspots. N2O is a powerful greenhouse gas and the main driver of stratospheric ozone depletion. Since soils are the largest source of N2O, predicting soil response to changes in climate or land use is central to understanding and managing N2O. In a global field survey of N2O emissions and potential driving factors across a wide range of organic soils, we find that N2O flux can be predicted by models incorporating soil nitrate concentration (NO3-), water content and temperature. N2O emissions increases asymptotically with NO3-and follows a bell-shaped distribution with water content. Combining the two functions explains 72% of N2O emission from all organic soils. Above 5 mg NO3--N kg-1, either draining wet soils or irrigating well-drained soils increases N2O emission by orders of magnitude. As soil temperature together with NO3- explains 69% of N2O emission, tropical wetlands should be a priority for N2O management
Riigikaitse ja avalik arvamus 2018-03
No full textAndmetele ligipääsu taotlemiseks palun võtta ühendust TÜ ühiskonnateaduste instituudi empiirilise sotsioloogia professor Kairi Kasearuga aadressil [email protected] ja analüütik Elen Linaga aadressil [email protected] Kaitseministeeriumi tellitud regulaaruuringu "Riigikaitse ja avalik arvamus" andmestik 2018-0
Riigikaitse ja avalik arvamus 2018-10
No full textAndmetele ligipääsu taotlemiseks palun võtta ühendust TÜ ühiskonnateaduste instituudi empiirilise sotsioloogia professor Kairi Kasearuga aadressil [email protected] ja analüütik Elen Linaga aadressil [email protected] Kaitseministeeriumi tellitud regulaaruuringu "Riigikaitse ja avalik arvamus" andmestik 2018-1
Uuema eesti ilukirjanduse mitmikute loendid
No full textAlates 01.01.2017 jõustus autoriõiguse seaduse muudatus, mis võimaldab digitaalse objekti töötlemist teksti- ja andmekaeve eesmärkidel tingimusel, et selline kasutamine ei taotle ärilisi eesmärke (AutÕS § 19 lg 31). Samal ajal hakkas kehtima ka säilituseksemplari seadus, mille järgi on kirjastustel kohustus loovutada raamatukogudele lisaks füüsilistele ka digitaalsed teosed. Seega on uus olukord laiendanud uuema ja mitmekesisema uurimismaterjali kättesaadavust.
Käesolev töö on esimene katse seda materjali kasutades luua teadlaste ja arendajate jaoks vabalt kättesaadav ressurss.This dataset consists of different types of n-grams (uni-, bi- and trigrams) generated from the newer fiction texts in Estonian. N-grams are presented in token format, i.e. as they appear in the text. The lemma n-grams of the same data are available as well
CATCH-EyoU: Processes in Youth’s Construction of Active EU Citizenship: Survey Data: Estonia: Wave 2
No full textThe data set was generated within the research project Constructing AcTive CitizensHip with
European Youth: Policies, Practices, Challenges and Solutions (CATCH-EyoU) funded by European
Union, Horizon 2020 Programme - Grant Agreement No 649538. The data set is a truncated version
of the adolescents’ and young adults’ survey that was carried out in Estonia from November 2017 to
February 2018. It merges results of two polls (15-19 and 20-30 year olds). Survey was conducted by
University of Tartu (UT) within the WP7 research activity which aims at testing processes influencing
societal and political engagement of young people
Inari Saami geminates
No full textData extracted from the Inari Saami prosody corpus (http://dx.doi.org/10.15155/1-00-0000-0000-0000-00150L), used in Türk et al (2018). The Acoustic Correlates of Quantity in Inari Saami. Journal of Phonetics. Target words with six different foot structures were used: CVCV, CVCCV, CVC:CV(C), CVVCV(C), CVVCCV(C), CVVC:CVC. In total there were 1463 words included in the analysis of durations, 1043 for fundamental frequency and 597 for intensity measures
CATCH-EyoU: Processes in Youth’s Construction of Active EU Citizenship: Longitudinal Survey Data: Wave 1 & Wave 2: Estonia
No full textThe data set was generated within the research project Constructing AcTive CitizensHip with
European Youth: Policies, Practices, Challenges and Solutions (CATCH-EyoU) funded by European
Union, Horizon 2020 Programme - Grant Agreement No 649538. The data set is a truncated version
of the adolescents’ and young adults’ longitudinal survey that was carried out in Estonia from
October 2016 to February 2018. It merges results of two polls (15-19 and 20-30 year olds). Survey
was conducted by University of Tartu (UT) within the WP7 research activity which aims at testing
processes influencing societal and political engagement of young people