cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.18512776
title: ORGANIZING PROJECT-BASED LEARNING THROUGH STEAM TECHNOLOGIES IN PRIMARY EDUCATION

description: Contemporary educational systems are increasingly required to prepare learners not only with subject knowledge but also with critical thinking, creativity, collaboration, and problem-solving skills. Nevertheless, traditional subject-based instruction often fragments knowledge and limits students’ ability to apply learning in authentic contexts. In response, interdisciplinary approaches such as STEAM education and project-based learning (PBL) have emerged as promising pedagogical models. This article presents a theoretical and analytical study of organizing project-based learning through STEAM technologies in primary education. Drawing upon Uzbek, Russian, and international pedagogical literature, the study examines conceptual foundations, compares traditional and innovative instructional models, and proposes an organizational framework for STEAM-oriented projects. The analysis demonstrates that integrating STEAM and PBL enhances interdisciplinary understanding, cognitive development, creativity, motivation, and social competencies. The findings suggest that systematic implementation of STEAM-based project instruction can significantly improve learning outcomes and better prepare primary school students for the demands of the twenty-first century.
DOI: 10.5281/zenodo.18512775
title: ORGANIZING PROJECT-BASED LEARNING THROUGH STEAM TECHNOLOGIES IN PRIMARY EDUCATION

description: Contemporary educational systems are increasingly required to prepare learners not only with subject knowledge but also with critical thinking, creativity, collaboration, and problem-solving skills. Nevertheless, traditional subject-based instruction often fragments knowledge and limits students’ ability to apply learning in authentic contexts. In response, interdisciplinary approaches such as STEAM education and project-based learning (PBL) have emerged as promising pedagogical models. This article presents a theoretical and analytical study of organizing project-based learning through STEAM technologies in primary education. Drawing upon Uzbek, Russian, and international pedagogical literature, the study examines conceptual foundations, compares traditional and innovative instructional models, and proposes an organizational framework for STEAM-oriented projects. The analysis demonstrates that integrating STEAM and PBL enhances interdisciplinary understanding, cognitive development, creativity, motivation, and social competencies. The findings suggest that systematic implementation of STEAM-based project instruction can significantly improve learning outcomes and better prepare primary school students for the demands of the twenty-first century.
DOI: 10.15468/dl.jsryq5
title: Occurrence Download

description: A dataset containing 4362 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cladium mariscus",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 4362 records from 335 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017771-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mmffkz
title: Occurrence Download

description: A dataset containing 1974 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pyrgilauda davidiana"
 ]
}

 The dataset includes 1974 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017772-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18425364
title: A Deep Learning-based Ocean Mesoscale Eddies Dataset for the South China Sea Spanning 1993 to 2021

description: This dataset provides a daily-resolution mesoscale eddy product for the South China Sea spanning 1 January 1993 to 31 December 2021, derived from multi-mission satellite altimeter sea level anomaly (SLA) data with a spatial resolution of 0.25° × 0.25°. Mesoscale eddies are identified using a deep-learning-based object detection framework, namely the YOLOF (You Only Look One-level Feature) model.

The dataset consists of two main components:





Eddy identification resultsThe eddy detection outputs are stored in NetCDF format under the directory “identificated_eddy”, organized by year (1993–2021). For each day, two separate files are provided: Cyclonic.nc and Anticyclonic.nc, corresponding to cyclonic and anticyclonic eddies, respectively. Each file records the properties of all detected eddies on that day, including time, latitude, longitude, amplitude, eddy kinetic energy (EKE), and radius.




Training and evaluation sample setThe directory “sample_set” contains the datasets used for training, validation, and testing the YOLOF model, organized into train, validation, and test subsets. Each subset includes images and label folders, which store visualization images generated from SLA and geostrophic velocity fields, along with the corresponding bounding-box annotation files. This component enables reproducibility of the eddy detection experiments and supports further development of machine-learning-based eddy identification methods.



This dataset offers a comprehensive and consistent characterization of mesoscale eddy activity in the South China Sea over nearly three decades. It is suitable for studies on eddy statistics, spatiotemporal variability, ocean dynamics, model validation, and data-driven oceanographic applications.
DOI: 10.5281/zenodo.18425365
title: A Deep Learning-based Ocean Mesoscale Eddies Dataset for the South China Sea Spanning 1993 to 2021

description: This dataset provides a daily-resolution mesoscale eddy product for the South China Sea spanning 1 January 1993 to 31 December 2021, derived from multi-mission satellite altimeter sea level anomaly (SLA) data with a spatial resolution of 0.25° × 0.25°. Mesoscale eddies are identified using a deep-learning-based object detection framework, namely the YOLOF (You Only Look One-level Feature) model.

The dataset consists of two main components:





Eddy identification resultsThe eddy detection outputs are stored in NetCDF format under the directory “identificated_eddy”, organized by year (1993–2021). For each day, two separate files are provided: Cyclonic.nc and Anticyclonic.nc, corresponding to cyclonic and anticyclonic eddies, respectively. Each file records the properties of all detected eddies on that day, including time, latitude, longitude, amplitude, eddy kinetic energy (EKE), and radius.




Training and evaluation sample setThe directory “sample_set” contains the datasets used for training, validation, and testing the YOLOF model, organized into train, validation, and test subsets. Each subset includes images and label folders, which store visualization images generated from SLA and geostrophic velocity fields, along with the corresponding bounding-box annotation files. This component enables reproducibility of the eddy detection experiments and supports further development of machine-learning-based eddy identification methods.



This dataset offers a comprehensive and consistent characterization of mesoscale eddy activity in the South China Sea over nearly three decades. It is suitable for studies on eddy statistics, spatiotemporal variability, ocean dynamics, model validation, and data-driven oceanographic applications.
DOI: 10.34740/kaggle/dsv/14758425
title: World Athletics Calendar (worldathletics.org)
DOI: 10.5281/zenodo.18512783
title: THE YEARS OF THE SOVIET GOVERNMENT IN THE STATE FARMS OF  UZBEKISTAN SOCIO-ECONOMIC LIFE.

description: This article highlights the archival materials and literature of the problem of the development of the galodsteppe and the provision of specialized personnel for agriculture in Uzbekistan.
DOI: 10.5281/zenodo.18512784
title: THE YEARS OF THE SOVIET GOVERNMENT IN THE STATE FARMS OF  UZBEKISTAN SOCIO-ECONOMIC LIFE.

description: This article highlights the archival materials and literature of the problem of the development of the galodsteppe and the provision of specialized personnel for agriculture in Uzbekistan.
DOI: 10.15468/dl.3c2ayn
title: Occurrence Download

description: A dataset containing 58 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Coleochloa abyssinica",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 58 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017773-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vzje88
title: Occurrence Download

description: A dataset containing 4810 records in GBIF matching the query:

 SELECT gbifid, datasetkey, specieskey, kingdom, phylum, class, "order", family, genus, species, scientificname, decimallatitude, decimallongitude, eventdate, institutioncode, "year" AS obs_year, basisofrecord, coordinateuncertaintyinmeters, issue
 FROM occurrence
 WHERE
 decimallatitude IS NOT NULL
 AND decimallongitude IS NOT NULL
 AND NOT ARRAY_CONTAINS(issue, 'ZERO_COORDINATE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_OUT_OF_RANGE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_INVALID')
 AND NOT ARRAY_CONTAINS(issue, 'COUNTRY_COORDINATE_MISMATCH')
 AND "year" &gt;= 2015
 AND "year" &lt;= 2026
 AND coordinateuncertaintyinmeters IS NOT NULL
 AND coordinateuncertaintyinmeters &gt; 0
 AND coordinateuncertaintyinmeters &lt;= 200.0
 AND decimallatitude &gt;= -16.25916876999866
 AND decimallatitude &lt;= -12.166598047573723
 AND decimallongitude &gt;= -61.39485579149493
 AND decimallongitude &lt;= -55.65267441911054
 AND GBIF_Within('POLYGON ((-55.652674 -16.259169, -55.652674 -12.166598, -61.394856 -12.166598, -61.394856 -16.259169, -55.652674 -16.259169))', decimallatitude, decimallongitude) = TRUE
 

 The dataset's 4810 records were derived from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017767-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t9fd87
title: Occurrence Download

description: A dataset containing 262 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "DatasetKey is one of (iNaturalist Research-grade Observations, EOD – eBird Observation Dataset)",
 "Geometry POLYGON((-98.42844 19.4738,-98.46081 19.40354,-98.445 19.32472,-98.38178 19.30271,-98.34189 19.32543,-98.34189 19.35313,-98.35544 19.4227,-98.42844 19.4738))",
 "HasGeospatialIssue is false",
 "Issue is one of (Coordinate rounded, Continent derived from coordinates, Taxon match higher rank, The taxon ID was not found in the checklist)",
 "License is one of (CC-BY-NC 4.0, CC-BY 4.0)",
 "OccurrenceStatus is Present",
 "PublishingOrg is one of (28eb1a3f-1c15-4a95-931a-4af90ecb574d, e2e717bf-551a-4917-bdc9-4fa0f342c530)",
 "TaxonKey is Plantae"
 ]
}

 The dataset includes 262 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017775-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.e8ce2n
title: Occurrence Download

description: A dataset containing 623 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-128.24027 50.80237,-128.06649 50.47809,-127.72463 50.10348,-127.10372 49.82675,-126.5983 49.42324,-125.89405 49.07193,-125.10908 48.70476,-124.18517 48.39971,-123.5883 48.35493,-123.18625 48.43368,-123.53752 48.77069,-123.8342 49.16521,-124.31208 49.2597,-124.88511 49.51014,-125.22607 50.00206,-125.58355 50.35926,-126.22018 50.46222,-126.6625 50.52231,-127.17794 50.63381,-127.84843 50.85229,-128.24027 50.80237))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Callitropsis nootkatensis"
 ]
}

 The dataset includes 623 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017774-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18512794
title: AGRICULTURAL REFORM PROCESSES IN UZBEKISTAN

description: This article is devoted to the issue of modernization of the economy of Uzbekistan and its prospects. The study provides an in-depth analysis of the economic reforms implemented in the country, the transition to the digital economy, and the processes of industrial modernization. The article discusses the main directions of economic growth, strategies aimed at introducing innovative technologies, and the development of international economic integration. The research focuses on ensuring the economic stability of Uzbekistan and identifying promising directions for future development.
DOI: 10.5281/zenodo.18512793
title: AGRICULTURAL REFORM PROCESSES IN UZBEKISTAN

description: This article is devoted to the issue of modernization of the economy of Uzbekistan and its prospects. The study provides an in-depth analysis of the economic reforms implemented in the country, the transition to the digital economy, and the processes of industrial modernization. The article discusses the main directions of economic growth, strategies aimed at introducing innovative technologies, and the development of international economic integration. The research focuses on ensuring the economic stability of Uzbekistan and identifying promising directions for future development.
DOI: 10.15468/dl.vp6m8d
title: Occurrence Download

description: A dataset containing 381 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Coleochloa setifera",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 381 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017776-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17674492
title: KoVox Dataset

description: The KoVox Dataset provides structured data derived from promotional materials for 1,238 Korean classical vocal performances listed on NOL Ticket between January 2016 and Feburary 2025. Each record represents a performance’s metadata and program structure extracted from web-based posters and brochures, which were converted from image-based text to structured form through OCR processing and MusicBrainz ID normalization. The dataset aims to preserve born-digital performance ephemera and to support longitudinal studies of Korea’s vocal music performance culture.

Repository Contents




Object Name
Component
Format
Description


KoVox_RDB
Relational Database
CSV (5 files)
Structured tabular data representing the relationships among performances, works, persons, programs, and participations.


KoVox_mhtml
Web Archives
MHTML
Archived ticketing webpages following the “Golden Copy” principle, preserving original visual and structural layout.
DOI: 10.21227/z2z0-bg42
title: "Onboard Delay and Clock Requirements for Direct Pseudorange-Based TDI in Space-Based Gravitational-Wave Detectors"

description: "This is a dataset for simulating data processing of space gravitational wave detectors."
DOI: 10.34740/kaggle/dsv/14758443
title: ONCO-360 | DATASUS | INCA | CNES | SIOPS
DOI: 10.15468/dl.nrc7na
title: Occurrence Download

description: A dataset containing 62 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Costularia natalensis",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 62 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017778-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18512799
title: Interview Transcripts - Evaluating the Implementation of the Coretax Administration System through Dynamic Topic Modeling on Facebook
DOI: 10.5281/zenodo.18512804
title: LABORATORIYA TADQIQOTDAGI O'ZGARUVCHI PARAMETRLARNI NAZORAT QILISHNING ILMIY NATIJAVIYLIGI.

description: Ushbu maqolada laboratoriya tekshiruvlarida o‘zgaruvchi muhit parametrlarini nazorat qilishning ilmiy natijaviylikka ta’siri tahlil qilingan. Tadqiqot jarayonida atrof-muhit harorati, nisbiy namlik va atmosfera bosimi asosiy nazorat qilinuvchi parametrlar sifatida ko‘rib chiqildi. 

Laboratoriya sharoitlari O‘zDst 3444:2020 standarti talablari asosida baholandi va zamonaviy elektron Datalogger qurilmasi yordamida monitoring qilindi. Olingan natijalar muhit parametrlarining me’yoriy diapazonda saqlanishi laboratoriya jihozlarining barqaror ishlashini, o‘lchash natijalarining aniqligi va takrorlanuvchanligini ta’minlashini ko‘rsatdi. 

Tadqiqot natijalari laboratoriya infratuzilmasini takomillashtirish va avtomatlashtirilgan monitoring tizimlarini joriy etish zarurligini ilmiy jihatdan asoslaydi.
DOI: 10.5281/zenodo.18512805
title: LABORATORIYA TADQIQOTDAGI O'ZGARUVCHI PARAMETRLARNI NAZORAT QILISHNING ILMIY NATIJAVIYLIGI.

description: Ushbu maqolada laboratoriya tekshiruvlarida o‘zgaruvchi muhit parametrlarini nazorat qilishning ilmiy natijaviylikka ta’siri tahlil qilingan. Tadqiqot jarayonida atrof-muhit harorati, nisbiy namlik va atmosfera bosimi asosiy nazorat qilinuvchi parametrlar sifatida ko‘rib chiqildi. 

Laboratoriya sharoitlari O‘zDst 3444:2020 standarti talablari asosida baholandi va zamonaviy elektron Datalogger qurilmasi yordamida monitoring qilindi. Olingan natijalar muhit parametrlarining me’yoriy diapazonda saqlanishi laboratoriya jihozlarining barqaror ishlashini, o‘lchash natijalarining aniqligi va takrorlanuvchanligini ta’minlashini ko‘rsatdi. 

Tadqiqot natijalari laboratoriya infratuzilmasini takomillashtirish va avtomatlashtirilgan monitoring tizimlarini joriy etish zarurligini ilmiy jihatdan asoslaydi.
DOI: 10.15468/dl.jxkzye
title: Occurrence Download

description: A dataset containing 246 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cyathochaeta diandra",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 246 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017779-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x5jjfc
title: Occurrence Download

description: A dataset containing 32 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cyathocoma hexandra",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 32 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017780-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18512815
title: AVTOMOBIL TEXNIKALARI BILAN YUZ BERISHI MUMKIN BO'LGAN HODISALAR VA ULARNI OLDINI OLISH BO'YICHA TADBIRLAR

description: Ushbu maqolada avtomobil texnikalari bilan yuz berishi mumkin bo‘lgan hodisalar va ularni oldini olish bo‘yicha tadbirlar to‘g‘risida ma’lumotlar keltirilgan.
DOI: 10.5281/zenodo.18512816
title: AVTOMOBIL TEXNIKALARI BILAN YUZ BERISHI MUMKIN BO'LGAN HODISALAR VA ULARNI OLDINI OLISH BO'YICHA TADBIRLAR

description: Ushbu maqolada avtomobil texnikalari bilan yuz berishi mumkin bo‘lgan hodisalar va ularni oldini olish bo‘yicha tadbirlar to‘g‘risida ma’lumotlar keltirilgan.
DOI: 10.15468/dl.5gqkwr
title: Occurrence Download

description: A dataset containing 4589 records in GBIF matching the query:

 SELECT gbifid, datasetkey, specieskey, kingdom, phylum, class, "order", family, genus, species, scientificname, decimallatitude, decimallongitude, eventdate, institutioncode, "year" AS obs_year, basisofrecord, coordinateuncertaintyinmeters, issue
 FROM occurrence
 WHERE
 decimallatitude IS NOT NULL
 AND decimallongitude IS NOT NULL
 AND NOT ARRAY_CONTAINS(issue, 'ZERO_COORDINATE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_OUT_OF_RANGE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_INVALID')
 AND NOT ARRAY_CONTAINS(issue, 'COUNTRY_COORDINATE_MISMATCH')
 AND "year" &gt;= 2015
 AND "year" &lt;= 2026
 AND coordinateuncertaintyinmeters IS NOT NULL
 AND coordinateuncertaintyinmeters &gt; 0
 AND coordinateuncertaintyinmeters &lt;= 200.0
 AND decimallatitude &gt;= -16.25916876999866
 AND decimallatitude &lt;= -12.166598047573723
 AND decimallongitude &gt;= -56.27861780887036
 AND decimallongitude &lt;= -50.59334038100958
 AND GBIF_Within('POLYGON ((-50.593340 -16.259169, -50.593340 -12.166598, -56.278618 -12.166598, -56.278618 -16.259169, -50.593340 -16.259169))', decimallatitude, decimallongitude) = TRUE
 

 The dataset's 4589 records were derived from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017777-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jaxdn2
title: Occurrence Download

description: A dataset containing 1950 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cyperus alternifolius",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 1950 records from 264 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017781-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18512770
title: A review of Last Interglacial sea-level proxies in South Asia and the Indian Ocean

description: Sea-level index points summary, choronology  and elevations of sea level indicators for the south asian and indian ocean. This dataset was assembled in the framework of the World Atlas of Last Interglacial Shorelines
DOI: 10.5281/zenodo.18512769
title: A review of Last Interglacial sea-level proxies in South Asia and the Indian Ocean

description: Sea-level index points summary, choronology  and elevations of sea level indicators for the south asian and indian ocean. This dataset was assembled in the framework of the World Atlas of Last Interglacial Shorelines
DOI: 10.5281/zenodo.18512828
title: ПОДХОДЫ К УСТРАНЕНИЮ НЕУСПЕВАЕМОСТИ В МЛАДШЕМ ШКОЛЬНОМ ВОЗРАСТЕ

description: В статье рассматриваются основные подходы к устранению неуспеваемости в младшем школьном возрасте. Актуальность исследования обусловлена ростом числа обучающихся, испытывающих трудности в усвоении учебного материала на начальном этапе школьного обучения. Целью статьи является анализ психолого-педагогических и методических подходов к преодолению учебной неуспеваемости младших школьников. В ходе исследования использовались методы анализа научно-методической литературы, педагогического наблюдения и обобщения практического опыта учителей начальных классов. В результате выявлены наиболее эффективные направления работы по предупреждению и коррекции неуспеваемости, включающие индивидуализацию обучения, развитие учебной мотивации, взаимодействие школы и семьи, а также использование дифференцированных заданий. Сделан вывод о необходимости комплексного подхода к решению проблемы неуспеваемости в начальной школе.