cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/tg8wk2txpk.3
title: METHANE BIFOCAL MODELING

description: Bifocal modeling is an instructional and analytical approach that connects two complementary "views" of the same phenomenon: (1) directly measurable macroscopic behavior, and (2) a simplified mechanistic model that explains why that behavior occurs. In the methane greenhouse effect experiment, bifocal modeling links real-time environmental data from a small enclosed space with a conceptual model of infrared absorption and heat trapping by CH₄. This conceptual model refers to molecular vibration of CH₄ that consist of asymetric stretching and bending which active interaction with IR but symteric stretching and doubly degenerate bending are not active with IR



In this setup, an Arduino microcontroller serves as the data acquisition unit. Methane concentration is monitored using an MQ-4 gas sensor, while temperature is measured using a DHT22 sensor. The space is exposed to a controlled heat source (a lamp), and the Arduino continuously records the sensor readings at fixed intervals. The macroscopic "focus" view is represented by data showing methane levels (in ppm) along with temperature increases and approaches to steady state. This view allows the user to identify patterns such as faster warming rates, higher peak temperatures, or slower cooling as methane levels increase.
DOI: 10.15468/dl.vj9wpd
title: Occurrence Download

description: A dataset containing 1368 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "GadmGid is THA.11.10_1"
 ]
}

 The dataset includes 1368 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022348-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48580/d357z
title: Four new species of the genus Diaphorus (Diptera: Dolichopodidae) from China
DOI: 10.48580/d358b
title: A review of the F. serena - subgroup of Fannia Robineau-Desvoidy (Diptera: Fanniidae), with the description of two new species from China
DOI: 10.48580/d358k
title: Revision of the genus Halys (Hemiptera: Pentatomidae) with description of a new species from India
DOI: 10.15468/dl.9j6bzv
title: Occurrence Download

description: A dataset containing 1368 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "GadmGid is THA.11.10_1"
 ]
}

 The dataset includes 1368 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022349-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48580/d35cf
title: Differential patterns of ophiostomatoid fungal communities associated with three sympatric Tomicus species infesting pines in south-western China, with a description of four new species
DOI: 10.48580/d35ck
title: Revision of the Afrotropical species of the genus Anterhynchium de Saussure (Hymenoptera: Vespidae: Eumeninae)
DOI: 10.48580/d35cl
title: Three new species in Tetrastemma Ehrenberg, 1828 (Nemertea, Monostilifera) from sublittoral to upper bathyal zones of the northwestern Pacific
DOI: 10.48580/d35cm
title: The identity of Argyria lacteella (Fabricius, 1794) (Lepidoptera, Pyraloidea, Crambinae), synonyms, and related species revealed by morphology and DNA capture in type specimens
DOI: 10.48580/d35cn
title: A new species of the genus Liotyphlops Peters, 1881 (Serpentes, Anomalepididae) from Colombia and the synonymization of Liotyphlops beui (Amaral, 1924) with Liotyphlops ternetzii (Boulenger, 1896)
DOI: 10.5281/zenodo.15227848
title: Historical and future projected costs of capital for ten energy technologies across 176 countries

description: The cost of capital is an important input for power sector and energy system models, used widely across industry, academia and government to explore future decarbonisation scenarios. The levelised cost of electricity is sensitive to the assumed cost of capital (particular for renewables due to their high capital intensity), but empirical data on the cost of capital is typically outdated, geographically limited and difficult to access. It is also limited to markets which have seen recent deployment of corresponding electricity generation technologies, driving a data availability gap for emerging and developing economies.

Here, we present a database which includes historical, current and future estimates of the cost of capital for 10 electricity generation technologies from 2015-2024: 1) solar photovoltaic (PV), 2) onshore wind, 3) offshore wind, 4) hydroelectric power, 5) biomass, 6) natural gas combined cycle turbines (CCGTs), 7) CCGTs equipped with carbon capture and storage, 8) geothermal, 9) tidal and 10) wave power. Note that nuclear is excluded due to the unique risks faced by project developers. In addition, we provide short term forecasts of the cost of capital out to 2030, which are an important input for accurate technoeconomic assessments. 

The data are global in scope but with national and technology specificity, covers the years 2015 through to 2030, and span 27,640 datapoints across 176 countries. The database addresses the limited empirical data on cost of capital available and enables enables modellers to select and justify model input data. The estimates presented here have been verified through comparison to historical data, with the estimation approach informed by stakeholder engagement and results from an expert elciitiation survey. Version two has been adjusted to include more in-depth treatment of technology risk premiums.

An interactive webtool is also provided to visualise and explore the results, including underlying contributions to the cost of capital: https://wacc-forecaster.streamlit.app/ 

UPDATE FEB 2025:



Increased coverage of technologies, with technology premiums now derived from "Hurdle rate estimates for electricity sector technologies" performed by CEPA for DESNZ in 2025 that were not available at the time of submission

The approach to calculating the cost of debt has been slightly modified, with more detailed treatment of the potential overlaps between the infrastructure lenders margin and the technology risk premium i.e. to avoid potential double counting, the lenders margin is subtracted from the technology risk premium 

Updated country risk premium for 2025 now that data is available from Damodaran

Short term projections have been extended to 2036 (10 years)

Updated forecasts of 10-year Treasuries from the CBO's Budget and Economic Outlook 2026 - 2036, which have changed notably following the macroeconomic disruption in 2025
DOI: 10.5281/zenodo.18662192
title: Historical and future projected costs of capital for ten energy technologies across 176 countries

description: The cost of capital is an important input for power sector and energy system models, used widely across industry, academia and government to explore future decarbonisation scenarios. The levelised cost of electricity is sensitive to the assumed cost of capital (particular for renewables due to their high capital intensity), but empirical data on the cost of capital is typically outdated, geographically limited and difficult to access. It is also limited to markets which have seen recent deployment of corresponding electricity generation technologies, driving a data availability gap for emerging and developing economies.

Here, we present a database which includes historical, current and future estimates of the cost of capital for 10 electricity generation technologies from 2015-2024: 1) solar photovoltaic (PV), 2) onshore wind, 3) offshore wind, 4) hydroelectric power, 5) biomass, 6) natural gas combined cycle turbines (CCGTs), 7) CCGTs equipped with carbon capture and storage, 8) geothermal, 9) tidal and 10) wave power. Note that nuclear is excluded due to the unique risks faced by project developers. In addition, we provide short term forecasts of the cost of capital out to 2030, which are an important input for accurate technoeconomic assessments. 

The data are global in scope but with national and technology specificity, covers the years 2015 through to 2030, and span 27,640 datapoints across 176 countries. The database addresses the limited empirical data on cost of capital available and enables enables modellers to select and justify model input data. The estimates presented here have been verified through comparison to historical data, with the estimation approach informed by stakeholder engagement and results from an expert elciitiation survey. Version two has been adjusted to include more in-depth treatment of technology risk premiums.

An interactive webtool is also provided to visualise and explore the results, including underlying contributions to the cost of capital: https://wacc-forecaster.streamlit.app/ 

UPDATE FEB 2025:



Increased coverage of technologies, with technology premiums now derived from "Hurdle rate estimates for electricity sector technologies" performed by CEPA for DESNZ in 2025 that were not available at the time of submission

The approach to calculating the cost of debt has been slightly modified, with more detailed treatment of the potential overlaps between the infrastructure lenders margin and the technology risk premium i.e. to avoid potential double counting, the lenders margin is subtracted from the technology risk premium 

Updated country risk premium for 2025 now that data is available from Damodaran

Short term projections have been extended to 2036 (10 years)

Updated forecasts of 10-year Treasuries from the CBO's Budget and Economic Outlook 2026 - 2036, which have changed notably following the macroeconomic disruption in 2025
DOI: 10.48580/d35f5
title: A remarkable new species of the flat bug genus Nesoproxius (Hemiptera, Aradidae), the first Oceanian representative with brachyptery
DOI: 10.5517/ccdc.csd.cc1k5js1
title: CCDC 1435293: Experimental Crystal Structure Determination

description: Related Article: Bilge Alli, Gökhan Ceyhan, Akif Hakan Kurt, Âdem Doğaner|2026|J.Mol.Struct.|1359||doi:10.1016/j.molstruc.2026.145486
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc13ltcw
title: CCDC 1030978: Experimental Crystal Structure Determination

description: Related Article: Nikolai F. Romashev, Ivan V. Bakaev, Veronika I. Komlyagina, Pavel A. Abramov, Irina V. Mirzaeva, Vladimir Akimovich Nadolinny, Alexander N. Lavrov, Nikolay B. Kompankov, Artem A Mikhailov, Iakov S. Fomenko, Maxim N Sokolov, Artem L. Gushchin|2023|Int.J.Mol.Sci.|24|10457|doi:10.3390/ijms241310457
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc1mhyhk
title: CCDC 1504879: Experimental Crystal Structure Determination

description: Related Article: Xueru Zhou, Yanfeng Du, Lintao Fan, Yuanzheng Liu, Junwei Liang, Zefeng Ma, Haohong Li, Huidong Zheng|2026|Inorg.Chem.|||doi:10.1021/acs.inorgchem.5c04773
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2739th
title: CCDC 2058766: Experimental Crystal Structure Determination

description: Related Article: Júlia Viñas-Lóbez, Nicolas Sellet, Bibiana Fabri, Guillaume Levitre, Adiran de Aguirre, Amalia I. Poblador-Bahamonde, Céline Besnard, Jérôme Lacour|2026|Org.Chem.Front.|||doi:10.1039/d5qo01635e
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2g526y
title: CCDC 2268989: Experimental Crystal Structure Determination

description: Related Article: Qiuyu Li, Ruixue Wu, Tianbao Wu, Renkang Wei, Zhijiao Li, Shang Gao, Minyan Wang, Hequan Yao, Aijun Lin|2026|Green Chemistry|28|3232|doi:10.1039/d5gc05558j
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2hxn9d
title: CCDC 2321444: Experimental Crystal Structure Determination

description: Related Article: Qiuyu Li, Ruixue Wu, Tianbao Wu, Renkang Wei, Zhijiao Li, Shang Gao, Minyan Wang, Hequan Yao, Aijun Lin|2026|Green Chemistry|28|3232|doi:10.1039/d5gc05558j
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2jbfr2
title: CCDC 2333734: Experimental Crystal Structure Determination

description: Related Article: Junsheng Zhi, Liping Deng, Weijie Huang, Long Sun, Lou Shi, Yifei Li, Qun Liu, Ling Pan|2025|Chin.J.Chem.|43|2630|doi:10.1002/cjoc.70148
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2jxcpj
title: CCDC 2350968: Experimental Crystal Structure Determination

description: Related Article: Kehan Jiao, Yunliang Guo, Jiuli Xia, Kaixuan Chen, Lihan Zhu, Ying Dong, Jiao Qu, Guangfan Zheng, Jiaqiong Sun, Tao Xiong, Qian Zhang|2026|Green Chemistry|28|3215|doi:10.1039/d5gc05765e
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.jsyh2w
title: Occurrence Download

description: A dataset containing 1368 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "GadmGid is THA.11.10_1"
 ]
}

 The dataset includes 1368 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022350-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccdc.csd.cc2ffxwp
title: CCDC 2247713: Experimental Crystal Structure Determination

description: Related Article: Wei‐Bo Ren, Yaomei Fu, Haiyan Zheng, Baoshan Hou, Dongxu Cui, Liang Zhao, Hong‐Ying Zang, Xinlong Wang|2024|Small|20|2405725|doi:10.1002/smll.202405725
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2khbm1
title: CCDC 2368233: Experimental Crystal Structure Determination

description: Related Article: Jun Hong, Tianbao Wu, Zhihao Yu, Yu Zhu, Daijun Tang, Minyan Wang, Xinpeng Jiang|2026|Green Chemistry|28|3226|doi:10.1039/d5gc05901a
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.62q7mr
title: Occurrence Download

description: A dataset containing 111 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lecidella scabra",
 "Country is one of (Norway)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "CoordinateUncertaintyInMeters is less than or equal to 1000",
 "Year is greater than or equal to 1986",
 "Year is less than or equal to 2025",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 },
 {
 "not" : {
 "BasisOfRecord" : [
 "is Machine Observation"
 ]
 }
 }
 ]
}

 The dataset includes 111 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022351-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccdc.csd.cc2hxdsm
title: CCDC 2321211: Experimental Crystal Structure Determination

description: Related Article: Qiuyu Li, Ruixue Wu, Tianbao Wu, Renkang Wei, Zhijiao Li, Shang Gao, Minyan Wang, Hequan Yao, Aijun Lin|2026|Green Chemistry|28|3232|doi:10.1039/d5gc05558j
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2kpck6
title: CCDC 2374028: Experimental Crystal Structure Determination

description: Related Article: Edward Loukopoulos, Constantinos Tsangarakis, Konstantinos G. Froudas, Maria Vassaki, Giasemi K. Angeli, Pantelis N. Trikalitis|2025|J.Mater.Chem.C|13|31|doi:10.1039/D4TC03317E
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2kpcl7
title: CCDC 2374029: Experimental Crystal Structure Determination

description: Related Article: Edward Loukopoulos, Constantinos Tsangarakis, Konstantinos G. Froudas, Maria Vassaki, Giasemi K. Angeli, Pantelis N. Trikalitis|2025|J.Mater.Chem.C|13|31|doi:10.1039/D4TC03317E
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2kt5yj
title: CCDC 2377698: Experimental Crystal Structure Determination

description: Related Article: Ram Nayan Gautam, Alok Shukla, Ankesh Kumar Jaiswal, Anupam Singh, Ajay Vishwakarma, Rajesh Kumar, L. B. Prasad, R. J. Butcher, M. K. Bharty|2026|New J.Chem.|50|3394|doi:10.1039/d5nj02095f
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2kt5zk
title: CCDC 2377699: Experimental Crystal Structure Determination

description: Related Article: Ram Nayan Gautam, Alok Shukla, Ankesh Kumar Jaiswal, Anupam Singh, Ajay Vishwakarma, Rajesh Kumar, L. B. Prasad, R. J. Butcher, M. K. Bharty|2026|New J.Chem.|50|3394|doi:10.1039/d5nj02095f
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2kt4g0
title: CCDC 2377652: Experimental Crystal Structure Determination

description: Related Article: Ram Nayan Gautam, Alok Shukla, Ankesh Kumar Jaiswal, Anupam Singh, Ajay Vishwakarma, Rajesh Kumar, L. B. Prasad, R. J. Butcher, M. K. Bharty|2026|New J.Chem.|50|3394|doi:10.1039/d5nj02095f
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2kt60m
title: CCDC 2377700: Experimental Crystal Structure Determination

description: Related Article: Ram Nayan Gautam, Alok Shukla, Ankesh Kumar Jaiswal, Anupam Singh, Ajay Vishwakarma, Rajesh Kumar, L. B. Prasad, R. J. Butcher, M. K. Bharty|2026|New J.Chem.|50|3394|doi:10.1039/d5nj02095f
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lsy1d
title: CCDC 2407244: Experimental Crystal Structure Determination

description: Related Article: Andrei V. Churakov, Elena A. Mel'nik, Pavel A. Egorov, Alexey A. Mikhaylov, Tatiana A. Tripol'skaya, Ovadia Lev, Petr V. Prikhodchenko|2026|CrystEngComm|28|1225|doi:10.1039/d5ce01038a
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.