cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.iga.00287
title: Spatial dataset of 30m water body increase in the Greater Xing'an Mountains region (1990-2000)
title: 大兴安岭地区30m水体增加空间数据集(1990-2000年)

description: a. Data content (data file/table name, including observation index content)

The spatial dataset of 30m water body increase in the Greater Xing'an Mountains region (1990-2000) reflects the spatial distribution of water body increase in the Greater Xing'an Mountains region from 1990 to 2000.

b. Construction purpose

Wetlands, as a unique and important ecosystem on the surface of land, have irreplaceable ecological functions. Understanding the changes in wetlands and water bodies in the Greater Khingan Mountains region can provide data support for wetland protection and ecological restoration in the region.

c. Service object

It can widely serve scientific researchers and students in fields such as natural geography, agriculture, ecology, and related disciplines such as hydrology and wetland ecology.

d. Time range of data

1990-2000

e. The spatial range of data

Greater Khingan Mountains region
description: a. Data content (data file/table name, including observation index content)

The spatial dataset of 30m water body increase in the Greater Xing'an Mountains region (1990-2000) reflects the spatial distribution of water body increase in the Greater Xing'an Mountains region from 1990 to 2000.

b. Construction purpose

Wetlands, as a unique and important ecosystem on the surface of land, have irreplaceable ecological functions. Understanding the changes in wetlands and water bodies in the Greater Khingan Mountains region can provide data support for wetland protection and ecological restoration in the region.

c. Service object

It can widely serve scientific researchers and students in fields such as natural geography, agriculture, ecology, and related disciplines such as hydrology and wetland ecology.

d. Time range of data

1990-2000

e. The spatial range of data

Greater Khingan Mountains region
DOI: 10.57760/sciencedb.j00186.00209
title: Sparse-view/Low-dose Sinogram
title: Sparse-view/Low-dose Sinogram

description: Sparse-view and low-dose radiation sinograms simulated from Low Dose CT Image and Projection Data. The sparse-view sinograms are divided into 360-views, 120-views, 90views and 60 views. The loe-dose sinograms are divided into 15% dose, 10%dose and 5%dose.
description: Sparse-view and low-dose radiation sinograms simulated from Low Dose CT Image and Projection Data. The sparse-view sinograms are divided into 360-views, 120-views, 90views and 60 views. The loe-dose sinograms are divided into 15% dose, 10%dose and 5%dose.
DOI: 10.57760/sciencedb.10739
title: ginuu2021-nc
title: ginuu2021-nc数据集预览效果测试

description: ginuu2021nc-test
description: ginuu2021nc-test
DOI: 10.57760/sciencedb.10740
title: Data integration of dichroic laser mirror coatings
title: 双色镜数据集

description: Spertra, morphologies and lidts of short-wavelength pass dichroic laser mirror coatings
description: Spertra, morphologies and lidts of short-wavelength pass dichroic laser mirror coatings
DOI: 10.57760/sciencedb.10747
title: Eco-friendly construction materials: New gypsum-based composite with Dregs waste from the cellulose industry
title: Eco-friendly construction materials: New gypsum-based composite with Dregs waste from the cellulose industry

description: The production of materials for civil construction is a process that imposes a significant environmental impact, due to factors such as the extraction of raw materials and the high energy consumption required to obtain the final product. Consequently, the search for new materials has grown seeking more environmentally sustainable materials. An approach to address this issue is to incorporate industrial residues as fillers to replace traditional construction materials. In this study, dregs, a waste product generated by the cellulose-paper industry, were used as a filler in gypsum composites. Gypsum plasters were replaced with dregs in proportions of 5%, 15%, 30%, and 45%, in nature (GDx) and Na2SO4-treated (GTDx). The compressive strength of the resulting composites was evaluated after 21 days. Compared to gypsum plaster (17.01 MPa), the incorporation of GD5 led to a reduction of 18.6% in compressive strength (13.84 MPa), while GTD5 demonstrated mechanical properties similar to those of gypsum plaster (17.02 MPa). Composites with incorporation of up to 30% of treated dregs presented mechanical resistance above the standard international recommendations. Thus, the gypsum/dregs composite has the potential alternative to the partial replacement of plaster in civil construction, providing a more sustainable solution to the current environmental challenges.
description: The production of materials for civil construction is a process that imposes a significant environmental impact, due to factors such as the extraction of raw materials and the high energy consumption required to obtain the final product. Consequently, the search for new materials has grown seeking more environmentally sustainable materials. An approach to address this issue is to incorporate industrial residues as fillers to replace traditional construction materials. In this study, dregs, a waste product generated by the cellulose-paper industry, were used as a filler in gypsum composites. Gypsum plasters were replaced with dregs in proportions of 5%, 15%, 30%, and 45%, in nature (GDx) and Na2SO4-treated (GTDx). The compressive strength of the resulting composites was evaluated after 21 days. Compared to gypsum plaster (17.01 MPa), the incorporation of GD5 led to a reduction of 18.6% in compressive strength (13.84 MPa), while GTD5 demonstrated mechanical properties similar to those of gypsum plaster (17.02 MPa). Composites with incorporation of up to 30% of treated dregs presented mechanical resistance above the standard international recommendations. Thus, the gypsum/dregs composite has the potential alternative to the partial replacement of plaster in civil construction, providing a more sustainable solution to the current environmental challenges.
DOI: 10.57760/sciencedb.10745
title: Genetic study and Character association in Sesame (Sesamum indicum L.)
title: Genetic study and Character association in Sesame (Sesamum indicum L.)

description: This study was carried out during the main cropping season of 2022 at Werer agricultural research center (WARC). WARC is located at 90 12' 8'' to 90 27' 46''n and 400 5' 41'' to 400 15' 21''E at elevation of 740 m above sea level. The mean maximum and minimum temperatures of the area are 19.1°C and 34.3°C, respectively (Alehegn et al., 2019).  The study site represents the major sesame production environments in Ethiopia. For this study one hundred genotypes (89 accessions and 11 varieties) collected from EBI (Ethiopian biodiversity institute) and WARC were used. The trial were laid out as 10×10 Simple lattice design. There were four rows per plot and the space between plots is 40cm and the space between plants were 10cm. For the trait measurement, the two middle rows excluding the border raw were used. From these five random plants were taken. Hence, from the two replications, a total of 10 plants were measured for each trait in each genotype.
description: This study was carried out during the main cropping season of 2022 at Werer agricultural research center (WARC). WARC is located at 90 12' 8'' to 90 27' 46''n and 400 5' 41'' to 400 15' 21''E at elevation of 740 m above sea level. The mean maximum and minimum temperatures of the area are 19.1°C and 34.3°C, respectively (Alehegn et al., 2019).  The study site represents the major sesame production environments in Ethiopia. For this study one hundred genotypes (89 accessions and 11 varieties) collected from EBI (Ethiopian biodiversity institute) and WARC were used. The trial were laid out as 10×10 Simple lattice design. There were four rows per plot and the space between plots is 40cm and the space between plants were 10cm. For the trait measurement, the two middle rows excluding the border raw were used. From these five random plants were taken. Hence, from the two replications, a total of 10 plants were measured for each trait in each genotype.
DOI: 10.57760/sciencedb.o00130.00023
title: Drug development based on RNA technology platforms
title: 基于mRNA技术平台的药物研发

description: The SARS-CoV-2 pandemic is a serious worldwide public health emergency. In response to global public health challenges, scientists around the world have developed COVID-19 vaccines using multiple techniques. Messenger RNA (mRNA) technology platforms-based vaccines have triggered a revolution in medicine. In this review, we summarize the technical principles, development challenges, applications and prospects of mRNA technology platforms.
description: The SARS-CoV-2 pandemic is a serious worldwide public health emergency. In response to global public health challenges, scientists around the world have developed COVID-19 vaccines using multiple techniques. Messenger RNA (mRNA) technology platforms-based vaccines have triggered a revolution in medicine. In this review, we summarize the technical principles, development challenges, applications and prospects of mRNA technology platforms.
DOI: 10.57760/sciencedb.j00186.00211
title: microscopic nuclear level densities based on covariant density functional theory
title: microscopic nuclear level densities based on covariant density functional theory

description: In this study, a microscopic method for calculating the nuclear level density (NLD) based on the covariant density functional theory (CDFT) is developed. The particle-hole state density is calculated by a combinatorial method using single-particle level schemes obtained from the CDFT, and the level densities are then obtained by considering collective effects such as vibration and rotation.In the data set, the renormalization parameters α and δ of the level densities shown in this paper are given. At the same time, we give the results of cumulative data of levels and level densities calculated by CDFT combinatorial method under the renormalization parameters.
description: In this study, a microscopic method for calculating the nuclear level density (NLD) based on the covariant density functional theory (CDFT) is developed. The particle-hole state density is calculated by a combinatorial method using single-particle level schemes obtained from the CDFT, and the level densities are then obtained by considering collective effects such as vibration and rotation.In the data set, the renormalization parameters α and δ of the level densities shown in this paper are given. At the same time, we give the results of cumulative data of levels and level densities calculated by CDFT combinatorial method under the renormalization parameters.
DOI: 10.57760/sciencedb.iga.00288
title: Spatial dataset of 30m water reduction in the Greater Xing'an Mountains region (1990-2000)
title: 大兴安岭地区30m水体减少空间数据集(1990-2000年)

description: a. Data content (data file/table name, including observation index content)

The 30m spatial dataset of water reduction in the Greater Xing'an Mountains region (1990-2000) reflects the spatial distribution of water reduction in the Greater Xing'an Mountains region from 1990 to 2000.

b. Construction purpose

Wetlands, as a unique and important ecosystem on the surface of land, have irreplaceable ecological functions. Understanding the changes in wetlands and water bodies in the Greater Khingan Mountains region can provide data support for wetland protection and ecological restoration in the region.

c. Service object

It can widely serve scientific researchers and students in fields such as natural geography, agriculture, ecology, and related disciplines such as hydrology and wetland ecology.

d. Time range of data

1990-2000

e. The spatial range of data

Greater Khingan Mountains region
description: a. Data content (data file/table name, including observation index content)

The 30m spatial dataset of water reduction in the Greater Xing'an Mountains region (1990-2000) reflects the spatial distribution of water reduction in the Greater Xing'an Mountains region from 1990 to 2000.

b. Construction purpose

Wetlands, as a unique and important ecosystem on the surface of land, have irreplaceable ecological functions. Understanding the changes in wetlands and water bodies in the Greater Khingan Mountains region can provide data support for wetland protection and ecological restoration in the region.

c. Service object

It can widely serve scientific researchers and students in fields such as natural geography, agriculture, ecology, and related disciplines such as hydrology and wetland ecology.

d. Time range of data

1990-2000

e. The spatial range of data

Greater Khingan Mountains region
DOI: 10.57760/sciencedb.iga.00289
title: Domestic and Foreign Alfalfa Variety Dataset (2012)
title: 国内外苜蓿品种数据集(2012年)

description: a. Data content (data file/table name, including observation index content)

The domestic and international alfalfa variety dataset (2012) reflects the varieties and suitable planting areas of alfalfa both domestically and internationally, including a data entity of the domestic and international alfalfa variety dataset (2012).

b. Construction purpose

Understand the distribution and planting characteristics of alfalfa varieties both domestically and internationally, providing data support for the production and application of animal husbandry.

c. Service object

It can widely serve students, researchers, management and teaching personnel engaged in research related to crop ecology, animal husbandry production, etc.

d. Time range of data

2012

e. The spatial range of data

China and other major alfalfa growing countries
description: a. Data content (data file/table name, including observation index content)

The domestic and international alfalfa variety dataset (2012) reflects the varieties and suitable planting areas of alfalfa both domestically and internationally, including a data entity of the domestic and international alfalfa variety dataset (2012).

b. Construction purpose

Understand the distribution and planting characteristics of alfalfa varieties both domestically and internationally, providing data support for the production and application of animal husbandry.

c. Service object

It can widely serve students, researchers, management and teaching personnel engaged in research related to crop ecology, animal husbandry production, etc.

d. Time range of data

2012

e. The spatial range of data

China and other major alfalfa growing countries
DOI: 10.57760/sciencedb.10763
title: Records of ground-dwelling medium- and large-bodied mammal species and human presence based on camera trapping survey in the Yarlung Zangbo Grand Canyon, southeast Tibet
title: 雅鲁藏布大峡谷红外相机监测野生动物及人类活动探测数据

description: Camera trap detections of terrestrial mammals were collected during the dry season between November 2020 and April 2021 and November 2021 and April 2022 to avoid the heavy rainy seasons in the region. The mean trapping efforts were 134 days (89 to 147 days range).  All photos of the same species (including humans) at the same camera station were considered independent detections if separated by at least 1 h. The total valid sampling effort was 43,163 camera days from 322 camera stations that operated effectively. The target species consisted of ground-dwelling medium- and large-bodied mammal species weighing more than 1 kg. Thus, the occurrence dataset consists of occurrence information on 31 mammal species at 322 camera stations.
description: Camera trap detections of terrestrial mammals were collected during the dry season between November 2020 and April 2021 and November 2021 and April 2022 to avoid the heavy rainy seasons in the region. The mean trapping efforts were 134 days (89 to 147 days range).  All photos of the same species (including humans) at the same camera station were considered independent detections if separated by at least 1 h. The total valid sampling effort was 43,163 camera days from 322 camera stations that operated effectively. The target species consisted of ground-dwelling medium- and large-bodied mammal species weighing more than 1 kg. Thus, the occurrence dataset consists of occurrence information on 31 mammal species at 322 camera stations.
DOI: 10.57760/sciencedb.10764
title: GeoDataVisualTest
title: GeoDataVisualTest

description: geo data for visualization
description: geo data for visualization
DOI: 10.57760/sciencedb.10765
title: geoDataForVisual
title: geoDataForVisual

description: geoDataForVisual
description: geoDataForVisual
DOI: 10.57760/sciencedb.10767
title: Kerr soliton microcomb generation by mode trimming in a lithium niobate microdisk resonator
title: 正色散微腔的孤子微梳

description: The data includes optical spectra, transmission spectra, and Q factors.
description: The data includes optical spectra, transmission spectra, and Q factors.
DOI: 10.57760/sciencedb.10769
title: Sb isotope fractionation of strong Chemical Weathering in Tropical
title: Sb isotope fractionation of strong Chemical Weathering in Tropical

description: This study aims to explore the mechanism of antimony (Sb) isotope fractionation during chemical weathering and soil biogeochemical processes, which has important implications for the Sb isotope composition in the hydrosphere.
description: This study aims to explore the mechanism of antimony (Sb) isotope fractionation during chemical weathering and soil biogeochemical processes, which has important implications for the Sb isotope composition in the hydrosphere.
DOI: 10.57760/sciencedb.10770
title: Effects of Cadmium on gametophyte growth and archegonia development in the endangered floating fern Ceratopteris pteridoides in China
title: 镉对中国濒危漂浮蕨类植物水蕨配子体生长和颈卵器发育的影响

description: 镉对中国濒危浮蕨类蕨类蕨类配子体生长和古生子发育的影响
description: 镉对中国濒危浮蕨类蕨类蕨类配子体生长和古生子发育的影响
DOI: 10.57760/sciencedb.iga.00290
title: Population and Socioeconomic Datasets of Harbin, Suihua, and Yichun Cities (2017)
title: 哈尔滨市、绥化市、伊春市人口与社会经济数据集（2017年）

description: a. Data content (data file/table name, including observation index content)

The population and socio-economic datasets of Harbin, Suihua, and Yichun (2017) reflect the socio-economic, population, labor, agricultural production, finance, tourism, health, education, and social security situation of Harbin, Suihua, and Yichun, including 101 indicators such as year-end total population, gross domestic product, and crop planting area.

b. Construction purpose

The system collects, organizes, and saves population and socio-economic data of Heilongjiang Province, accumulating basic data resources for the ecological civilization construction, environmental protection, industrial and agricultural production, and other aspects of the black soil area.

c. Service object

Students and researchers engaged in related research, as well as management and teaching personnel.

d. Time range of data

2017

e. The spatial range of data

Harbin City, Suihua City, Yichun City
description: a. Data content (data file/table name, including observation index content)

The population and socio-economic datasets of Harbin, Suihua, and Yichun (2017) reflect the socio-economic, population, labor, agricultural production, finance, tourism, health, education, and social security situation of Harbin, Suihua, and Yichun, including 101 indicators such as year-end total population, gross domestic product, and crop planting area.

b. Construction purpose

The system collects, organizes, and saves population and socio-economic data of Heilongjiang Province, accumulating basic data resources for the ecological civilization construction, environmental protection, industrial and agricultural production, and other aspects of the black soil area.

c. Service object

Students and researchers engaged in related research, as well as management and teaching personnel.

d. Time range of data

2017

e. The spatial range of data

Harbin City, Suihua City, Yichun City
DOI: 10.57760/sciencedb.iga.00291
title: 1:250000 administrative division dataset for Harbin, Suihua, and Yichun cities (2015)
title: 哈尔滨市、绥化市、伊春市1：25万行政区划数据集(2015年)

description: a. Data content (data file/table name, including observation index content)

This dataset includes county-level administrative divisions, township administrative divisions, and rural residential distribution data of Harbin, Suihua, and Yichun cities in 2015.

b. Construction purpose

Support the special topic on the treatment of tailings leakage accidents at the "3.28" Luming Mining Company in Yichun.

c. Service object

All the public, as well as people from all walks of life.

d. Time range of data

2012-2014

e. The spatial range of data

Harbin City, Suihua City, Yichun City
description: a. Data content (data file/table name, including observation index content)

This dataset includes county-level administrative divisions, township administrative divisions, and rural residential distribution data of Harbin, Suihua, and Yichun cities in 2015.

b. Construction purpose

Support the special topic on the treatment of tailings leakage accidents at the "3.28" Luming Mining Company in Yichun.

c. Service object

All the public, as well as people from all walks of life.

d. Time range of data

2012-2014

e. The spatial range of data

Harbin City, Suihua City, Yichun City
DOI: 10.57760/sciencedb.iga.00292
title: 30m Water Transparency Dataset of Hulan River Basin (2018, 2019)
title: 呼兰河流域30m水体透明度数据集(2018年、2019年)

description: a. Data content (data file/table name, including observation index content)

This dataset includes a 30m resolution water transparency dataset within the Hulan River Basin, reflecting the spatial distribution of transparency data in the Hulan River Basin in 2018 and 2019.

b. Construction purpose

Monitor the water quality of the Hulan River Basin and provide scientific basis for water quality control and environmental protection in the Hulan River Basin.

c. Service object

It can widely serve scientific researchers in related disciplines such as geography, wetland ecology, environmental protection, and water quality monitoring.

d. Time range of data

2018, 2019

e. The spatial range of data

Hulan River Basin
description: a. Data content (data file/table name, including observation index content)

This dataset includes a 30m resolution water transparency dataset within the Hulan River Basin, reflecting the spatial distribution of transparency data in the Hulan River Basin in 2018 and 2019.

b. Construction purpose

Monitor the water quality of the Hulan River Basin and provide scientific basis for water quality control and environmental protection in the Hulan River Basin.

c. Service object

It can widely serve scientific researchers in related disciplines such as geography, wetland ecology, environmental protection, and water quality monitoring.

d. Time range of data

2018, 2019

e. The spatial range of data

Hulan River Basin