cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.iga.00598
title: 1: 2 million soil available boron distribution dataset in Heilongjiang Province (1990)
title: 黑龙江省1:200万土壤有效硼分布数据集(1990年)

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

Data File Name: Heilongjiang Province 1:200000 Soil Effective Boron Distribution Dataset (1990)

b. Construction purpose

Provide a complete introduction to the graph and a detailed explanation of the processing process and key definitions of the vector graph, which is convenient for users involved in the comprehensive management of terrestrial ecosystem research.

c. Service object

This database is suitable for scientific and technological workers engaged in research on terrestrial ecosystems, soil fertility changes, land use, and other related fields, as well as for government decision-making departments.

d. Time range of data

The data was completed in 1990.

e. The spatial range and projection method of data

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

Data File Name: Heilongjiang Province 1:200000 Soil Effective Boron Distribution Dataset (1990)

b. Construction purpose

Provide a complete introduction to the graph and a detailed explanation of the processing process and key definitions of the vector graph, which is convenient for users involved in the comprehensive management of terrestrial ecosystem research.

c. Service object

This database is suitable for scientific and technological workers engaged in research on terrestrial ecosystems, soil fertility changes, land use, and other related fields, as well as for government decision-making departments.

d. Time range of data

The data was completed in 1990.

e. The spatial range and projection method of data

Space scope: Heilongjiang Province
DOI: 10.57760/sciencedb.iga.00599
title: The 1:200000 Soil Total Potassium Distribution Dataset in Heilongjiang Province (1990)
title: 黑龙江省1:200万土壤全钾分布数据集(1990年)

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

Data File Name: Heilongjiang Province 1:200000 Soil Total Potassium Distribution Dataset (1990)

b. Construction purpose

Provide a complete introduction to the graph and a detailed explanation of the processing process and key definitions of the vector graph, which is convenient for users involved in the comprehensive management of terrestrial ecosystem research.

c. Service object

This database is suitable for scientific and technological workers engaged in research on terrestrial ecosystems, soil fertility changes, land use, and other related fields, as well as for government decision-making departments.

d. Time range of data

The data was completed in 1990.

e. The spatial range and projection method of data

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

Data File Name: Heilongjiang Province 1:200000 Soil Total Potassium Distribution Dataset (1990)

b. Construction purpose

Provide a complete introduction to the graph and a detailed explanation of the processing process and key definitions of the vector graph, which is convenient for users involved in the comprehensive management of terrestrial ecosystem research.

c. Service object

This database is suitable for scientific and technological workers engaged in research on terrestrial ecosystems, soil fertility changes, land use, and other related fields, as well as for government decision-making departments.

d. Time range of data

The data was completed in 1990.

e. The spatial range and projection method of data

Space scope: Heilongjiang Province
DOI: 10.57760/sciencedb.iga.00600
title: 1: 2 million soil total phosphorus distribution dataset in Heilongjiang Province (1990)
title: 黑龙江省1:200万土壤全磷分布数据集(1990年)

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

Data File Name: Heilongjiang Province 1:200000 Soil Total Phosphorus Distribution Dataset (1990)

b. Construction purpose

Provide a complete introduction to the graph and a detailed explanation of the processing process and key definitions of the vector graph, which is convenient for users involved in the comprehensive management of terrestrial ecosystem research.

c. Service object

This database is suitable for scientific and technological workers engaged in research on terrestrial ecosystems, soil fertility changes, land use, and other related fields, as well as for government decision-making departments.

d. Time range of data

The data was completed in 1990.

e. The spatial range and projection method of data

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

Data File Name: Heilongjiang Province 1:200000 Soil Total Phosphorus Distribution Dataset (1990)

b. Construction purpose

Provide a complete introduction to the graph and a detailed explanation of the processing process and key definitions of the vector graph, which is convenient for users involved in the comprehensive management of terrestrial ecosystem research.

c. Service object

This database is suitable for scientific and technological workers engaged in research on terrestrial ecosystems, soil fertility changes, land use, and other related fields, as well as for government decision-making departments.

d. Time range of data

The data was completed in 1990.

e. The spatial range and projection method of data

Space scope: Heilongjiang Province
DOI: 10.57760/sciencedb.iga.00601
title: 1:200000 Soil Total Nitrogen Distribution Dataset in Heilongjiang Province (1992)
title: 黑龙江省1:200万土壤全氮分布数据集(1992年)

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

Data File Name: Heilongjiang Province 1:200000 Soil Total Nitrogen Distribution Dataset (1992)

b. Construction purpose

This dataset mainly provides data support for the study of soil quality evolution and soil fertility improvement in black soil farmland.

c. Service object

Students and researchers engaged in soil science and agricultural ecology research.

d. Time range of data

The data was completed in 1992.

e. The spatial range and projection method of data

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

Data File Name: Heilongjiang Province 1:200000 Soil Total Nitrogen Distribution Dataset (1992)

b. Construction purpose

This dataset mainly provides data support for the study of soil quality evolution and soil fertility improvement in black soil farmland.

c. Service object

Students and researchers engaged in soil science and agricultural ecology research.

d. Time range of data

The data was completed in 1992.

e. The spatial range and projection method of data

Space scope: Heilongjiang Province
DOI: 10.57760/sciencedb.iga.00602
title: 1:200000 Soil pH Distribution Dataset in Heilongjiang Province (1990)
title: 黑龙江省1:200万土壤pH分布数据集(1990年)

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

Data File Name: Heilongjiang Province 1:200000 Soil pH Distribution Dataset (1990)

b. Construction purpose

Provide a complete introduction to the graph and a detailed explanation of the processing process and key definitions of the vector graph, which is convenient for users involved in the comprehensive management of terrestrial ecosystem research.

c. Service object

This database is suitable for scientific and technological workers engaged in research on terrestrial ecosystems, soil fertility changes, land use, and other related fields, as well as for government decision-making departments.

d. Time range of data

The data was completed in 1990.

e. The spatial range and projection method of data

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

Data File Name: Heilongjiang Province 1:200000 Soil pH Distribution Dataset (1990)

b. Construction purpose

Provide a complete introduction to the graph and a detailed explanation of the processing process and key definitions of the vector graph, which is convenient for users involved in the comprehensive management of terrestrial ecosystem research.

c. Service object

This database is suitable for scientific and technological workers engaged in research on terrestrial ecosystems, soil fertility changes, land use, and other related fields, as well as for government decision-making departments.

d. Time range of data

The data was completed in 1990.

e. The spatial range and projection method of data

Space scope: Heilongjiang Province
DOI: 10.57760/sciencedb.j00186.00289
title: Evaluation of the Yellow River Estuary depositional characteristics dataset since the 1960s using 239+240Pu and 137Cs
title: Evaluation of the Yellow River Estuary depositional characteristics dataset since the 1960s using 239+240Pu and 137Cs

description: This is the data file related to the article entitled "Assessment of the depositional characteristics of the Yellow River estuary from 1960s by 239+240Pu and 137Cs ". The soil samples for the paper were collected from the Yellow River estuary in May 2022. The 239+240Pu activities were determined by sector-field ICP-MS, and the 137Cs activities were determined by HPGe γ-spectrometry. The data file include information on latitude, longitude of the sampling sites, the 239+240Pu and 137Cs activities and  average particle size in the samples. Additional information about these data can be found in the paper.
description: This is the data file related to the article entitled "Assessment of the depositional characteristics of the Yellow River estuary from 1960s by 239+240Pu and 137Cs ". The soil samples for the paper were collected from the Yellow River estuary in May 2022. The 239+240Pu activities were determined by sector-field ICP-MS, and the 137Cs activities were determined by HPGe γ-spectrometry. The data file include information on latitude, longitude of the sampling sites, the 239+240Pu and 137Cs activities and  average particle size in the samples. Additional information about these data can be found in the paper.
DOI: 10.57760/sciencedb.12213
title: Supporting Data of EMF Measurement and Calibration
title: Supporting Data of EMF Measurement and Calibration

description: This is a supporting dataset of a literature for Radio Science. The title of literature is "Measurement and calibration of EMF: a study using phone and GBDT for mobile communication signals". The author is Sheng Zeng from Sichuan University.
description: This is a supporting dataset of a literature for Radio Science. The title of literature is "Measurement and calibration of EMF: a study using phone and GBDT for mobile communication signals". The author is Sheng Zeng from Sichuan University.
DOI: 10.57760/sciencedb.j00133.00359
title: Online Health Information Semantic Discovery
title: Online Health Information Semantic Discovery

description: Research on Online Health Information Semantic Discovery Based on Improved Casrel Entity Relationship Extraction Model
description: Research on Online Health Information Semantic Discovery Based on Improved Casrel Entity Relationship Extraction Model
DOI: 10.57760/sciencedb.12225
title: Perceived Ethnic Inequality and social comparison, experience of inequality, media, and contact with other ethnic groups in Iranian Turks and Kurds
title: Perceived Ethnic Inequality and social comparison, experience of inequality, media, and contact with other ethnic groups in Iranian Turks and Kurds

description: The statistical population of this study was 20 to 60-year-old people from Tabriz (city of Turks) and Sanandaj (city of Kurds) in 2021. The reason for choosing these two cities was that Tabriz and Sanandaj are the most developed Turkish and Kurdish cities in Iran. The sample size was 320 (160 people for each group) due to the possibility of dropout.Cluster sampling was used in this study: First, all four Sanandaj districts and seven Tabriz districts (from ten districts) were selected. Second, one to two streets were chosen within each of these districts. Third, one to three alleys were selected within each street. Then, in the alleys, we started from the first house on the right side and went on to every other house. If the occupants of the selected house answered the questions, one house was passed over, and the next was questioned. The next door was asked if there was no answer in the selected house. We should note that all selections were random.
description: The statistical population of this study was 20 to 60-year-old people from Tabriz (city of Turks) and Sanandaj (city of Kurds) in 2021. The reason for choosing these two cities was that Tabriz and Sanandaj are the most developed Turkish and Kurdish cities in Iran. The sample size was 320 (160 people for each group) due to the possibility of dropout.Cluster sampling was used in this study: First, all four Sanandaj districts and seven Tabriz districts (from ten districts) were selected. Second, one to two streets were chosen within each of these districts. Third, one to three alleys were selected within each street. Then, in the alleys, we started from the first house on the right side and went on to every other house. If the occupants of the selected house answered the questions, one house was passed over, and the next was questioned. The next door was asked if there was no answer in the selected house. We should note that all selections were random.
DOI: 10.57760/sciencedb.12236
title: A survey on the relationship between coaches' authentic leadership and athletes' training and competition satisfaction
title: 教练员真实型领导与运动员训练比赛满意感的关系调查

description: The importance of coaches' leadership style to the development of athletes has become obvious, and their leadership mode also shows a trend of diversification (Welty et al. 2015). Nowadays, a lot of studies have begun to take the ethical and moral role of leaders and how it can exert its value in the leadership process as the focus of leadership research (Swanson et al., 2022; Whales et al., 2021). As the "root" of the development of the leadership mode, the authentic leader will bring the positive effects when the coach has the authenticity quality, and what the action mechanism is. In order to clarify the above problems, this study takes the satisfaction of athletes 'training and competition as the foothold, and takes the psychological ownership and athlete engagement as the intermediary, to deeply explore the generation and transmission process of athletes' positive emotions under the authentic leadership. 
description: The importance of coaches' leadership style to the development of athletes has become obvious, and their leadership mode also shows a trend of diversification (Welty et al. 2015). Nowadays, a lot of studies have begun to take the ethical and moral role of leaders and how it can exert its value in the leadership process as the focus of leadership research (Swanson et al., 2022; Whales et al., 2021). As the "root" of the development of the leadership mode, the authentic leader will bring the positive effects when the coach has the authenticity quality, and what the action mechanism is. In order to clarify the above problems, this study takes the satisfaction of athletes 'training and competition as the foothold, and takes the psychological ownership and athlete engagement as the intermediary, to deeply explore the generation and transmission process of athletes' positive emotions under the authentic leadership.
DOI: 10.57760/sciencedb.12238
title: Intestinal flora increases the anti-PD-1 therapeutic effect by regulating immune cells.
title: Intestinal flora increases the anti-PD-1 therapeutic effect by regulating immune cells.

description: Akkermansia muciniphila accelerated the activity of CXCR3+CCR9+CD4+T cells, produced more IFN-γ. Bacteroidalesinhibited the infiltration of B cells and T cells. Bifidobacterium and Olsenella produced metabolites inosine and increase the levels of interleukin-12 (IL-12), interferon γ (IFN-γ) , TNF-a and interleukin-2 (IL-2). Bifidobacterium bifidumpromotes the activation of T cells and B cells. Enterococcus faecium releases the metabolite SagA, produces NOD2 active polypeptide, and promotes the activation of B cells, T cells. Enterococcus hirae promotes tumor cell apoptosis, weakens the proliferation and migration of tumor cells, promotes the infiltration of T cells, B cells, promotes the activation of CD8+ T cells. Faecalibacterium promotes the activation of CD8+ T cells. Lactobacillus rhamnosus GG (LGG), induces IFN-β production, promotes CD8+ T cell activation via the cGAS/STING pathway in DC. Lactobacillus johnsoniienhances the immunotherapy effect through the metabolite hypoxanthine. Ruminococcaceae increases the number of effector T cells, induces the activation of effector CD4+ and CD8+ T cells, increases tumor CD8+ T cell infiltration.
description: Akkermansia muciniphila accelerated the activity of CXCR3+CCR9+CD4+T cells, produced more IFN-γ. Bacteroidalesinhibited the infiltration of B cells and T cells. Bifidobacterium and Olsenella produced metabolites inosine and increase the levels of interleukin-12 (IL-12), interferon γ (IFN-γ) , TNF-a and interleukin-2 (IL-2). Bifidobacterium bifidumpromotes the activation of T cells and B cells. Enterococcus faecium releases the metabolite SagA, produces NOD2 active polypeptide, and promotes the activation of B cells, T cells. Enterococcus hirae promotes tumor cell apoptosis, weakens the proliferation and migration of tumor cells, promotes the infiltration of T cells, B cells, promotes the activation of CD8+ T cells. Faecalibacterium promotes the activation of CD8+ T cells. Lactobacillus rhamnosus GG (LGG), induces IFN-β production, promotes CD8+ T cell activation via the cGAS/STING pathway in DC. Lactobacillus johnsoniienhances the immunotherapy effect through the metabolite hypoxanthine. Ruminococcaceae increases the number of effector T cells, induces the activation of effector CD4+ and CD8+ T cells, increases tumor CD8+ T cell infiltration.
DOI: 10.57760/sciencedb.12240
title: Supporting Data the Multi-task Learning for Ancient Ritual Literature Etiquette Entity Recognition
title: Supporting Data the Multi-task Learning for Ancient Ritual Literature Etiquette Entity Recognition

description: This dataset is the supporting data for the Multi-task learning for ancient ritual literature etiquette entity recognition, including corpus construction and preprocessing related data and experimental results and analysis Data.
description: This dataset is the supporting data for the Multi-task learning for ancient ritual literature etiquette entity recognition, including corpus construction and preprocessing related data and experimental results and analysis Data.
DOI: 10.57760/sciencedb.j00133.00360
title: MIRFlickr-25K dataset
title: MIRFlickr-25K数据集

description: The dataset is a public dataset with a total of 25,000 image-text pairs, of which 24 semantic labels are correlated with sample pairs. The feature representation dimensions of images and text are 150 and 500.
description: The dataset is a public dataset with a total of 25,000 image-text pairs, of which 24 semantic labels are correlated with sample pairs. The feature representation dimensions of images and text are 150 and 500.
DOI: 10.57760/sciencedb.12252
title: IAPR TC-12 dataset
title: IAPR TC-12数据集

description: The dataset is public and contains 20,000 pairs of image text, all of which are labeled with at least one of the 255 tags. The image is represented by a 512-dimensional GIST feature vector, and the text is represented by a 2912-dimensional bag-of-word vector.
description: The dataset is public and contains 20,000 pairs of image text, all of which are labeled with at least one of the 255 tags. The image is represented by a 512-dimensional GIST feature vector, and the text is represented by a 2912-dimensional bag-of-word vector.
DOI: 10.57760/sciencedb.12254
title: NUS-WIDE dataset
title: NUS-WIDE数据集

description: The dataset is public and contains samples of 81 categories, with feature representation dimensions of 500 and 1000 for images and text.
description: The dataset is public and contains samples of 81 categories, with feature representation dimensions of 500 and 1000 for images and text.
DOI: 10.57760/sciencedb.12255
title: Supporting data for Semantic-consistent and multilayer similarity based cross-modal hashing retrieval
title: 支撑数据（Semantic-consistent and multilayer similarity based cross-modal hashing retrieval）

description: Supporting data for Semantic-consistent and multilayer similarity based cross-modal hashing retrieval, and the experimental comparison results
description: Supporting data for Semantic-consistent and multilayer similarity based cross-modal hashing retrieval, and the experimental comparison results
DOI: 10.57760/sciencedb.iga.00603
title: Heilongjiang Province 1:1500000 Tourism Resource Dataset (2014)
title: 黑龙江省1：150万旅游资源数据集(2014年)

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

Data File Name: Heilongjiang Province 1:1500000 Tourism Resource Dataset (2014)

Main content:

This dataset reflects the distribution of tourist attraction resources in Heilongjiang Province and includes two data entities:

Heilongjiang Province 1:1500000 Tourism Resource Data (2014) - Data Entity. shp

Heilongjiang Province 1:1500000 Tourism Resource Data (2014) - Data Entity. xls

b. Construction purpose

To provide data services for developing tourism resources, enriching people's lives, and improving the environment.

c. Service object

A broad audience throughout society.

d. Time range of data

The data is from 2014.

e. The spatial range and projection method of data

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

Data File Name: Heilongjiang Province 1:1500000 Tourism Resource Dataset (2014)

Main content:

This dataset reflects the distribution of tourist attraction resources in Heilongjiang Province and includes two data entities:

Heilongjiang Province 1:1500000 Tourism Resource Data (2014) - Data Entity. shp

Heilongjiang Province 1:1500000 Tourism Resource Data (2014) - Data Entity. xls

b. Construction purpose

To provide data services for developing tourism resources, enriching people's lives, and improving the environment.

c. Service object

A broad audience throughout society.

d. Time range of data

The data is from 2014.

e. The spatial range and projection method of data

Space scope: Heilongjiang Province