cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.5090975
title: Indicative distribution map for Ecosystem Functional Group M3.1 Continental and island slopes

description: This archive contains indicative distribution maps and profiles for <strong>M3.1 Continental and island slopes</strong>, a ecosystem functional group (EFG, level 3) of the IUCN Global Ecosystem Typology (v2.0). Please refer to Keith <em>et al.</em> (2020) for details. The descriptive profiles provide brief summaries of key ecological traits and processes, maps are indicative of global distribution patterns, and are not intended to represent fine-scale patterns. The maps show areas of the world containing major (value of 1, coloured red) or minor occurrences (value of 2, coloured yellow) of each ecosystem functional group. Minor occurrences are areas where an ecosystem functional group is scattered in patches within matrices of other ecosystem functional groups or where they occur in substantial areas, but only within a segment of a larger region. Given bounds of resolution and accuracy of source data, the maps should be used to query which EFG are likely to occur within areas, rather than which occur at particular point locations. Detailed methods and references for the maps are included in the profile (xml format).
description: This dataset is part of the publication: Keith DA, Ferrer-Paris JR, Nicholson E, Kingsford RT (Eds.) (2020) 'The IUCN Global Ecosystem Typology v2.0: Descriptive profiles for Biomes and Ecosystem Functional Groups'. The International Union for the Conservation of Nature (IUCN), Gland. DOI:10.2305/IUCN.CH.2020.13.en. DAK, & JRFP were supported by ARC Linkage Grants LP170101143 and LP180100159 and the MAVA Foundation.
DOI: 10.5281/zenodo.5044450
title: Supporting data for 'Computing with spin qubits at the surface code error threshold'

description: IMPORTANT: The data must not be reused in other studies or publications without approval of the authors.
DOI: 10.5281/zenodo.5044449
title: Supporting data for 'Computing with spin qubits at the surface code error threshold'

description: IMPORTANT: The data must not be reused in other studies or publications without approval of the authors.
DOI: 10.5281/zenodo.5090816
title: Annotation of eukaryotic genomes with Maker datasets

description: Input and output datasets.
DOI: 10.5281/zenodo.5090815
title: Annotation of eukaryotic genomes with Maker datasets

description: Input and output datasets.
DOI: 10.6084/m9.figshare.14813880
title: DataCompiled.xlsx

description: Consistent Tumorigenesis with Self-Assembled Hydrogels Enables High-powered Murine Cancer Studies- Data from Main Figures.<br>All other data is available from the corresponding author upon reasonable request.<br><br><br>
DOI: 10.6084/m9.figshare.14813880.v1
title: DataCompiled.xlsx

description: Consistent Tumorigenesis with Self-Assembled Hydrogels Enables High-powered Murine Cancer Studies- Data from Main Figures.<br>All other data is available from the corresponding author upon reasonable request.<br><br><br>
DOI: 10.5281/zenodo.5091133
title: CoVaxxy Tweet IDs data set

description: A collection of Tweet IDs related to Covid-19 Vaccines, gathered from Twitter since Jan 4, 2021. Please see https://arxiv.org/abs/2101.07694 for more information.
DOI: 10.6084/m9.figshare.14955699
title: Final covid_analytics_clinical_data.xlsx

description: Clinical course and risk factors for mortality
DOI: 10.6084/m9.figshare.14955699.v1
title: Final covid_analytics_clinical_data.xlsx

description: Clinical course and risk factors for mortality
DOI: 10.5281/zenodo.5090891
title: TOPSIS method application on sustainability indicators of Higher Education Institutions of Brazilian municipalities

description: TOPSIS method application on sustainability indicators of Higher Education Institutions of Brazilian municipalities
DOI: 10.5281/zenodo.5090890
title: TOPSIS method application on sustainability indicators of Higher Education Institutions of Brazilian municipalities

description: TOPSIS method application on sustainability indicators of Higher Education Institutions of Brazilian municipalities
DOI: 10.5281/zenodo.5091139
title: Impacts of City Shape on Rainfall in Contrasting Environments

description: WRF-LES simulation of rainfall over inland and costal environment. Results here are under the quasi-equilibrium state.
DOI: 10.5281/zenodo.5091138
title: Impacts of City Shape on Rainfall in Contrasting Environments

description: WRF-LES simulation of rainfall over inland and costal environment. Results here are under the quasi-equilibrium state.
DOI: 10.34808/7byc-ka92
title: Construction, production and evaluation of the diagnostic utility of a recombinant Toxoplasma gondii chimeric antigen SAG1-SAG2-MIC3

description: The intracellular parasite Toxoplasma gondii has the ability to infect a wide range of warm-blooded animals, including humans. Currently, diagnosis of toxoplasmosis is based mainly on the use of the native antigens in enzyme immunoassay which allow for detection of IgG, IgM and IgA antibody classes. However, in some cases the performed studies give the ambiguous results. Moreover, the commercially available diagnostic tests due to its price are not generally applicable in the serodiagnosis of toxoplasmosis in animals, which requires the analysis of a large number of samples. For this reason, many research groups are currently working on new diagnostic tools, which are mainly recombinant antigens. Compared to the native antigens their production is much easier, cheaper, faster and safer. An additional advantage of the recombinant antigens is easier way to standardize assays.This study presents the construction of an efficient Escherichia coli expression system for the production of recombinant chimeric protein composed of the immunodominant regions of three Toxoplasma gondii antigens SAG1, SAG2 and MIC3. The produced and purified protein is composed of amino acid residues from: 49-311 of the SAG1 antigen, 30-170 of the SAG2 antigen, 25-359 of the MIC3 antigen. In the next part of the work the diagnostic usefulness of obtaining proteins for detection of anti-T. gondii antibodies were evaluated in the IgG ELISA assay and agglutination test using animal sera (e.g. horses, ovine, and pigs) and human serum samples.
DOI: 10.6084/m9.figshare.14683845
title: Vegetation greening slows down urbanization induced fast warming in South China

description: 1) NPP_Viirs 夜间灯光数据由 NOAA/NCEI 提供。2) DEM（数字高程模型）数据3) 高频4) 观测数据（最高气温、最低气温、日照时数、降水量）5) 计算PLSR和RF的数据6) 文中使用的数据<br>
DOI: 10.6084/m9.figshare.14683845.v1
title: Vegetation greening slows down urbanization induced fast warming in South China

description: 1) NPP_Viirs nighttime light data is provided by NOAA / NCEI.2) DEM（Digital Elevation Models）data3) AHF4) Observation data(Maximum temperature, minimum temperature, sunshine hours, precipitation5) Data for calculating PLSR and RF6) Data used in the text7) Code used in the text<br>
DOI: 10.5281/zenodo.5091129
title: Supplemental data

description: Supplemental data for publication Klapste et al. (2021). The Use of ``Genotyping-by-Sequencing'' to Recover Shared Genealogy in Genetically Diverse Eucalyptus Populations. Forests
DOI: 10.5281/zenodo.5091128
title: Supplemental data

description: Supplemental data for publication Klapste et al. (2021). The Use of ``Genotyping-by-Sequencing'' to Recover Shared Genealogy in Genetically Diverse Eucalyptus Populations. Forests
DOI: 10.5281/zenodo.4964867
title: Data set for 'Remote control of neural function by X-ray-induced scintillation'

description: Data set for: Matsubara T, Yanagida T, Kawaguchi N, Nakano T, Yoshimoto J, Sezaki M, Takizawa H, Tsunoda SP, Horigane S, Ueda S, Takemoto-Kimura S, Kandori H, Yamanaka A, Yamashita T (2021) Remote control of neural function by X-ray-induced scintillation. Nature Communications The file named "Matsubara_data.zip" (~18 GB) is a zipped version of a folder "Dataset" (~27 GB), which contains images, movies, and other data analyzed in the study. When unzipped, the folder contains subfolders categorized based on experiment types. A 'read me' text file is associated with each small dataset.
DOI: 10.5281/zenodo.5091143
title: Data Sharing - Article GIScience e Remote Sensing

description: Confidence Interval: Comparative of the Delta Models.
DOI: 10.5281/zenodo.5091142
title: Data Sharing - Article GIScience e Remote Sensing

description: Confidence Interval: Comparative of the Delta Models.
DOI: 10.14457/cu.the.2007.2204
title: การศึกษาการใช้กลุ่มบำบัดทางพฤติกรรมความคิดต่อภาวะซึมเศร้าของผู้ป่วยโรคซึมเศร้า โรงพยาบาลปทุมธานี
DOI: 10.14457/cu.the.2007.2205
title: การศึกษาการใช้กลุ่มบำบัดประคับประคองต่อภาวะซึมเศร้าของวัยรุ่นตอนต้นโรงเรียนมัธยมศึกษา อำเภอบางซ้าย จังหวัดพระนครศรีอยุธยา
DOI: 10.14457/cu.the.2007.2206
title: การศึกษาการใช้กลุ่มบำบัดประคับประคองต่อการปรับตัวทางสังคมของผู้ป่วยจิตเภทที่มารับการรักษาที่แผนกผู้ป่วยนอก โรงพยาบาลองครักษ์
DOI: 10.14457/cu.the.2006.2137
title: การศึกษาการใช้พฤติกรรมบำบัดต่อพฤติกรรมก้าวร้าวของเด็กสมาธิสั้น โรงพยาบาลยุวประสาทไวทโยปถัมภ์
DOI: 10.14457/cu.the.2007.2207
title: การศึกษาการใช้โปรแกรมการให้คำปรึกษาครอบครัวต่อพฤติกรรมการใช้ยาตามเกณฑ์การรักษาของผู้ป่วยจิตเภท โรงพยาบาลราชบุรี
DOI: 10.6084/m9.figshare.14955753
title: cpn60 ASV table

description: An ASV table of <i>cpn60</i> gene amplicons produced for use in the masters thesis by Alexander K. Umbach.
DOI: 10.6084/m9.figshare.14955744.v1
title: cpn60 staph species table

description: Species-collapsed, <i>Staphylococcaceae</i>-only <i>cpn60</i> gene amplicon table.
DOI: 10.6084/m9.figshare.14955744
title: cpn60 staph species table

description: An ASV table of <i>cpn60</i> gene amplicons, collapsed to a species-level, produced for use in the masters thesis by Alexander K. Umbach.
DOI: 10.6084/m9.figshare.14955744.v3
title: cpn60 staph species table

description: An ASV table of <i>cpn60</i> gene amplicons, collapsed to a species-level, produced for use in the masters thesis by Alexander K. Umbach.
DOI: 10.6084/m9.figshare.14955744.v2
title: cpn60 staph species table

description: An ASV table of <i>cpn60</i> gene amplicons, collapsed to a species-level, produced for use in the masters thesis by Alexander K. Umbach.
DOI: 10.6084/m9.figshare.13392809
title: Plant mixtures balance C:N:P stoichiometry in diverse terrestrial ecosystems

description: Diversity effects on C:N:P
DOI: 10.5281/zenodo.5091157
title: Stable Water Isotopes in the Changjiang (Yangtze River) Estuary and adjacent East China Sea shelf in Winter

description: The dataset presented here includes the temperature, salinity, and stable water isotopes of seawater from the Changjiang Estuary and adjacent East China Sea shelf in March 2013.
DOI: 10.5517/ccdc.csd.cc266r4b
title: CCDC 2032271: Experimental Crystal Structure Determination

description: Related Article: Ming-Hui Qi, Heng Li, Bin Zhu, Minghuang Hong, Guo-Bin Ren|2021|Cryst.Growth Des.|21|3874|doi:10.1021/acs.cgd.1c00205
DOI: 10.5517/ccdc.csd.cc268sny
title: CCDC 2034240: Experimental Crystal Structure Determination

description: Related Article: Ming-Hui Qi, Heng Li, Bin Zhu, Minghuang Hong, Guo-Bin Ren|2021|Cryst.Growth Des.|21|3874|doi:10.1021/acs.cgd.1c00205
DOI: 10.5517/ccdc.csd.cc26m4nn
title: CCDC 2044191: Experimental Crystal Structure Determination

description: Related Article: Liangliang Yao, Qiong Hu, Li Bao, Wenjing Zhu, Yimin Hu|2021|Org.Lett.|23|4971|doi:10.1021/acs.orglett.1c01304
DOI: 10.5517/ccdc.csd.cc26m4pp
title: CCDC 2044192: Experimental Crystal Structure Determination

description: Related Article: Liangliang Yao, Qiong Hu, Li Bao, Wenjing Zhu, Yimin Hu|2021|Org.Lett.|23|4971|doi:10.1021/acs.orglett.1c01304
DOI: 10.5517/ccdc.csd.cc26m4qq
title: CCDC 2044193: Experimental Crystal Structure Determination

description: Related Article: Liangliang Yao, Qiong Hu, Li Bao, Wenjing Zhu, Yimin Hu|2021|Org.Lett.|23|4971|doi:10.1021/acs.orglett.1c01304
DOI: 10.5517/ccdc.csd.cc26m4ss
title: CCDC 2044195: Experimental Crystal Structure Determination

description: Related Article: Liangliang Yao, Qiong Hu, Li Bao, Wenjing Zhu, Yimin Hu|2021|Org.Lett.|23|4971|doi:10.1021/acs.orglett.1c01304
DOI: 10.5517/ccdc.csd.cc26n6mq
title: CCDC 2045213: Experimental Crystal Structure Determination

description: Related Article: Ming-Hui Qi, Heng Li, Bin Zhu, Minghuang Hong, Guo-Bin Ren|2021|Cryst.Growth Des.|21|3874|doi:10.1021/acs.cgd.1c00205
DOI: 10.5517/ccdc.csd.cc26n715
title: CCDC 2045226: Experimental Crystal Structure Determination

description: Related Article: Ming-Hui Qi, Heng Li, Bin Zhu, Minghuang Hong, Guo-Bin Ren|2021|Cryst.Growth Des.|21|3874|doi:10.1021/acs.cgd.1c00205
DOI: 10.5517/ccdc.csd.cc26nkq5
title: CCDC 2045557: Experimental Crystal Structure Determination

description: Related Article: Lei Chen, Mi Zhou, Lin Shen, Xiaochun He, Xiong Li, Xuemei Zhang, Zhong Lian|2021|Org.Lett.|23|4991|doi:10.1021/acs.orglett.1c01419
DOI: 10.6084/m9.figshare.14721444.v5
title: Generation of Potent Apoptosis Inducers Based on the Structure of the PDE3A-SLFN12 Complex

description: A structurally diverse group of chemicals, including female sex hormone 17-β-estradiol (E2), a clinically used anti-platelet drug anagrelide, a natural product nauclefine, and a synthetic chemical 6-(4-(diethylamino)-3-nitrophenyl)-5-methyl-4,5-dihydropyridazin-3(2<em>H</em>)-one, DNMDP, induce apoptosis by forming a complex with phosphodiesterase 3A (PDE3A) and Schlafen 12 (SLFN12). They do so by binding to the PDE3A enzymatic pocket that allows the compound-bound PDE3A to recruit and stabilize SLFN12, which in turn blocks protein translation, leading to apoptosis. We report here the high-resolution cryo-EM structure of PDE3A-SLFN12 complexes isolated from the cultured HeLa cells, which were pre-treated with either anagrelide, or nauclefine, or DNMDP. The PDE3A-SLFN12 complexes exhibit a butterfly-like shape, forming a heterotetramer with these small molecules, which are packed in a shallow pocket in the catalytic domain of PDE3A, and the resulting modified interface binds with the short helix (E552-I558) of SLFN12 through hydrophobic interactions. Based on this structural information, we designed and synthesized anagrelide analogs to enhance their interactions with SLFN12 and thus achieved superior efficacy in inducing apoptosis in cultured cells as well as tumor xenograft. Our results demonstrated that by enhancing the compound-mediated ‘glue” interaction between PDE3A and SLFN12, more potent apoptosis inducers with potential superior anti-cancer activity can be achieved.
DOI: 10.6084/m9.figshare.14955987.v1
title: Additional file 2 of Preserving professional identities, behaviors, and values in digital professionalism using social networking sites; a systematic review

description: Additional file 2.
DOI: 10.6084/m9.figshare.14955987
title: Additional file 2 of Preserving professional identities, behaviors, and values in digital professionalism using social networking sites; a systematic review

description: Additional file 2.
DOI: 10.25345/c5f24r
title: MassIVE MSV000087793 - GNPS-Burkholderia_trimethoprim_SCFM2vsLB
title: Infections by Burkholderia cenocepacia lead to life-threatening disease in immunocompromised individuals, including those living with cystic fibrosis (CF). While genetic variation in various B. cenocepacia strains has been reported, it remains unclear how environmental conditions found in the CF lung influence the production of small molecules that may impact virulence of these strains. Here we compare metabolomic profiles of three clinical B. cenocepacia strains cultured in synthetic CF sputum media (SCFM2) and in a routine laboratory media (LB), in the presence and absence of the antibiotic trimethoprim. Using a mass spectrometry based untargeted metabolomics approach, we identify several compound classes which are differentially produced in SCFM2 compared to LB media, including siderophores, antimicrobials, quorum sensing signals, and various lipid families. Furthermore, we describe how metabolomic changes induced by the antibiotic trimethoprim vary in SCFM2 compared to LB. The differences described in this study provide insight into the diversity of secondary metabolites produced by B. cenocepacia strains under conditions representative of the nutritional conditions present in CF-associated lung environments.
DOI: 10.5517/ccdc.csd.cc26yyqv
title: CCDC 2054578: Experimental Crystal Structure Determination

description: Related Article: Shao-Cong Zhan, Ren-Jie Fang, Jing Sun, Chao-Guo Yan|2021|J.Org.Chem.|86|8726|doi:10.1021/acs.joc.1c00538
DOI: 10.5517/ccdc.csd.cc26yyrw
title: CCDC 2054579: Experimental Crystal Structure Determination

description: Related Article: Shao-Cong Zhan, Ren-Jie Fang, Jing Sun, Chao-Guo Yan|2021|J.Org.Chem.|86|8726|doi:10.1021/acs.joc.1c00538
DOI: 10.5517/ccdc.csd.cc26yyty
title: CCDC 2054581: Experimental Crystal Structure Determination

description: Related Article: Shao-Cong Zhan, Ren-Jie Fang, Jing Sun, Chao-Guo Yan|2021|J.Org.Chem.|86|8726|doi:10.1021/acs.joc.1c00538
DOI: 10.5517/ccdc.csd.cc26yyvz
title: CCDC 2054582: Experimental Crystal Structure Determination

description: Related Article: Shao-Cong Zhan, Ren-Jie Fang, Jing Sun, Chao-Guo Yan|2021|J.Org.Chem.|86|8726|doi:10.1021/acs.joc.1c00538
DOI: 10.5517/ccdc.csd.cc26yyw0
title: CCDC 2054583: Experimental Crystal Structure Determination

description: Related Article: Shao-Cong Zhan, Ren-Jie Fang, Jing Sun, Chao-Guo Yan|2021|J.Org.Chem.|86|8726|doi:10.1021/acs.joc.1c00538
DOI: 10.5517/ccdc.csd.cc26yyx1
title: CCDC 2054584: Experimental Crystal Structure Determination

description: Related Article: Shao-Cong Zhan, Ren-Jie Fang, Jing Sun, Chao-Guo Yan|2021|J.Org.Chem.|86|8726|doi:10.1021/acs.joc.1c00538
DOI: 10.5517/ccdc.csd.cc272z0b
title: CCDC 2058431: Experimental Crystal Structure Determination

description: Related Article: Ming-Hui Qi, Heng Li, Bin Zhu, Minghuang Hong, Guo-Bin Ren|2021|Cryst.Growth Des.|21|3874|doi:10.1021/acs.cgd.1c00205
DOI: 10.5517/ccdc.csd.cc272z1c
title: CCDC 2058432: Experimental Crystal Structure Determination

description: Related Article: Ming-Hui Qi, Heng Li, Bin Zhu, Minghuang Hong, Guo-Bin Ren|2021|Cryst.Growth Des.|21|3874|doi:10.1021/acs.cgd.1c00205
DOI: 10.5517/ccdc.csd.cc272z3f
title: CCDC 2058434: Experimental Crystal Structure Determination

description: Related Article: Ming-Hui Qi, Heng Li, Bin Zhu, Minghuang Hong, Guo-Bin Ren|2021|Cryst.Growth Des.|21|3874|doi:10.1021/acs.cgd.1c00205
DOI: 10.5517/ccdc.csd.cc2756vh
title: CCDC 2060596: Experimental Crystal Structure Determination

description: Related Article: Gilles H. Roche, David Flot, Joël J. E. Moreau, Olivier J. Dautel, Jean-Sébastien Filhol, Arie van der Lee|2021|Cryst.Growth Des.|21|3850|doi:10.1021/acs.cgd.1c00177
DOI: 10.5517/ccdc.csd.cc2756wj
title: CCDC 2060597: Experimental Crystal Structure Determination

description: Related Article: Gilles H. Roche, David Flot, Joël J. E. Moreau, Olivier J. Dautel, Jean-Sébastien Filhol, Arie van der Lee|2021|Cryst.Growth Des.|21|3850|doi:10.1021/acs.cgd.1c00177
DOI: 10.5517/ccdc.csd.cc2756xk
title: CCDC 2060598: Experimental Crystal Structure Determination

description: Related Article: Gilles H. Roche, David Flot, Joël J. E. Moreau, Olivier J. Dautel, Jean-Sébastien Filhol, Arie van der Lee|2021|Cryst.Growth Des.|21|3850|doi:10.1021/acs.cgd.1c00177
DOI: 10.5517/ccdc.csd.cc2756yl
title: CCDC 2060599: Experimental Crystal Structure Determination

description: Related Article: Gilles H. Roche, David Flot, Joël J. E. Moreau, Olivier J. Dautel, Jean-Sébastien Filhol, Arie van der Lee|2021|Cryst.Growth Des.|21|3850|doi:10.1021/acs.cgd.1c00177
DOI: 10.5517/ccdc.csd.cc2756sf
title: CCDC 2060594: Experimental Crystal Structure Determination

description: Related Article: Gilles H. Roche, David Flot, Joël J. E. Moreau, Olivier J. Dautel, Jean-Sébastien Filhol, Arie van der Lee|2021|Cryst.Growth Des.|21|3850|doi:10.1021/acs.cgd.1c00177
DOI: 10.5517/ccdc.csd.cc2756tg
title: CCDC 2060595: Experimental Crystal Structure Determination

description: Related Article: Gilles H. Roche, David Flot, Joël J. E. Moreau, Olivier J. Dautel, Jean-Sébastien Filhol, Arie van der Lee|2021|Cryst.Growth Des.|21|3850|doi:10.1021/acs.cgd.1c00177
DOI: 10.5517/ccdc.csd.cc27h8np
title: CCDC 2070262: Experimental Crystal Structure Determination

description: Related Article: Micha Koodziejski, Aidan J. Brock, Gracjan Kurpik, Anna Walczak, Feng Li, Jack K. Clegg, Artur R. Stefankiewicz|2021|Inorg.Chem.|60|9673|doi:10.1021/acs.inorgchem.1c00967
DOI: 10.5517/ccdc.csd.cc27h8qr
title: CCDC 2070264: Experimental Crystal Structure Determination

description: Related Article: Micha Koodziejski, Aidan J. Brock, Gracjan Kurpik, Anna Walczak, Feng Li, Jack K. Clegg, Artur R. Stefankiewicz|2021|Inorg.Chem.|60|9673|doi:10.1021/acs.inorgchem.1c00967
DOI: 10.5517/ccdc.csd.cc27dkx4
title: CCDC 2067666: Experimental Crystal Structure Determination

description: Related Article: Sharad Kumar Sachan, Ganapathi Anantharaman|2021|Inorg.Chem.|60|9238|doi:10.1021/acs.inorgchem.1c00981
DOI: 10.5281/zenodo.5091251
title: ValLAI_Crop: Validation dataset for coarse-resolution satellite LAI product over Chinese Cropland

description: Numerous validation campaigns have been conducted over the last decade to assess the accuracy of the global leaf area index (LAI) products. Accurate and comprehensive validations for coarse-resolution LAI products are still very difficult due to lack of enough high-quality field measurements. Here we developed a fine resolution LAI dataset, consisting of 80 sample plots with an area of 3 km × 3 km in four major agricultural regions in China collected from 2003 to 2017. Instead of the indirect optical measurement method employed in most validation campaigns, the direct destructive method was employed to measure LAI of cropland for all the field experiments to avoid the measurement uncertainties, especially for crops at early growth stages with low height. Fine resolution reference LAI maps were derived from Landsat-5 TM and Landsat-8 OLI surface reflectance products based on the semi-empirical inversion model, which were calibrated using field measurements for each growth stage with an RMSE ranging from 0.22 to 0.95, and a relative root mean square error (RRMSE) ranging from 7.58% to 44.42%. Then, 80 sample plots with an area of 3 km × 3 km were selected as the fine resolution validation dataset from the fine resolution reference LAI maps with a proportion of cropland larger than 75% and one or more in-situ samples were contained in each 3 km × 3 km reference map.
DOI: 10.5281/zenodo.4080910
title: ValLAI_Crop: Validation dataset for coarse-resolution satellite LAI product over Chinese Cropland

description: Numerous validation campaigns have been conducted over the last decade to assess the accuracy of the global leaf area index (LAI) products. Accurate and comprehensive validations for coarse-resolution LAI products are still very difficult due to lack of enough high-quality field measurements. Here we developed a fine resolution LAI dataset, consisting of 80 sample plots with an area of 3 km × 3 km in four major agricultural regions in China collected from 2003 to 2017. Instead of the indirect optical measurement method employed in most validation campaigns, the direct destructive method was employed to measure LAI of cropland for all the field experiments to avoid the measurement uncertainties, especially for crops at early growth stages with low height. Fine resolution reference LAI maps were derived from Landsat-5 TM and Landsat-8 OLI surface reflectance products based on the semi-empirical inversion model, which were calibrated using field measurements for each growth stage with an RMSE ranging from 0.22 to 0.95, and a relative root mean square error (RRMSE) ranging from 7.58% to 44.42%. Then, 80 sample plots with an area of 3 km × 3 km were selected as the fine resolution validation dataset from the fine resolution reference LAI maps with a proportion of cropland larger than 75% and one or more in-situ samples were contained in each 3 km × 3 km reference map.
DOI: 10.5281/zenodo.5091250
title: A global-scale geodatabase of mine areas

description: Globally, the mine area include open cut pits, milling infrastructure, waste rock dumps, and tailings storage facilities of global. Totaled 24605 polygons were studied.