cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/ccdc.csd.cc2bks7y
title: CCDC 2162040: Experimental Crystal Structure Determination

description: Related Article: Anna Garbagnati, Martin Piesch, Michael Seidl, Gábor Balázs, Manfred Scheer|2022|Chem.-Eur.J.|28|e202201026|doi:10.1002/chem.202201026
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.cc26v69l
title: CCDC 2050969: Experimental Crystal Structure Determination

description: Related Article: Elahe Keshavarzian, Zahra Asadi, Monika Kucerakova, Michal Dusek, Banafsheh Rastegari|2022|Polyhedron|223|115987|doi:10.1016/j.poly.2022.115987
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.cc2b7rn0
title: CCDC 2152412: Experimental Crystal Structure Determination

description: Related Article: Angeliki Giannoulis, David B. Cordes, Alexandra M. Z. Slawin, Bela E. Bode|2022|Magnetochem.|8|43|doi:10.3390/magnetochemistry8040043
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.cc2blc3f
title: CCDC 2162594: Experimental Crystal Structure Determination

description: Related Article: E. A. Yureva, D. V. Korchagin, A. A. Anichkin, G. V. Shilov, K. A. Babeshkin, N. N. Efimov, A. V. Palii, S. M. Aldoshin|2022|Dalton Trans.|51|11916|doi:10.1039/D2DT01336C
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: 10.5281/zenodo.17064357
title: Human-computer interaction in scientific journal websites: a usability and accessibility analysis of human-designed and AI-generated user interfaces
DOI: 10.5281/zenodo.17064358
title: Human-computer interaction in scientific journal websites: a usability and accessibility analysis of human-designed and AI-generated user interfaces
DOI: 10.5517/ccdc.csd.cc2bmqk8
title: CCDC 2163910: Experimental Crystal Structure Determination

description: Related Article: Maxim A. Faraonov, Nikita R. Romanenko, Leokadiya V. Zorina, Salavat S. Khasanov, Dmitri V. Konarev|2022|Dyes Pigm.|204|110409|doi:10.1016/j.dyepig.2022.110409
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.cc2bmy20
title: CCDC 2164112: Experimental Crystal Structure Determination

description: Related Article: Yi-Fan Wei, Xiu-Fang Ma, Xin-Da Huang, Ge-Hua Wen, Jia-Ge Jia, Li-Min Zheng|2022|J.Solid State Chem.|312|123227|doi:10.1016/j.jssc.2022.123227
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.cc2bpnh6
title: CCDC 2165768: Experimental Crystal Structure Determination

description: Related Article: Peter G. Jones, Matthias Freytag, Nico Ehrlich, Marc D. Walter|2022|CSD Communication|||
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.cc2bpnj7
title: CCDC 2165769: Experimental Crystal Structure Determination

description: Related Article: Peter G. Jones, Matthias Freytag, Nico Ehrlich, Marc D. Walter|2022|CSD Communication|||
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.cc2bqdr7
title: CCDC 2166489: Experimental Crystal Structure Determination

description: Related Article: Jack Thomas-Colwell, Arvin Sookezian, Daniel A. Kurtz, Jeremy Kallick, Lawrence M. Henling, Troy A. Stich, Michael G. Hill, Bryan M. Hunter|2022|Inorg.Chem.|61|12625|doi:10.1021/acs.inorgchem.2c01562
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.cc2bqds8
title: CCDC 2166490: Experimental Crystal Structure Determination

description: Related Article: Jack Thomas-Colwell, Arvin Sookezian, Daniel A. Kurtz, Jeremy Kallick, Lawrence M. Henling, Troy A. Stich, Michael G. Hill, Bryan M. Hunter|2022|Inorg.Chem.|61|12625|doi:10.1021/acs.inorgchem.2c01562
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.cc29x3q2
title: CCDC 2142184: Experimental Crystal Structure Determination

description: Related Article: Matthew T. Whited, Wenlai Han, Helen J. Jin‐Lee, Zach DiNardo, Emma Watson, Jia Zhang, Daniela Kohen|2022|Angew.Chem.,Int.Ed.|61|e202205748|doi:10.1002/anie.202205748
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.t4uvyg
title: Occurrence Download

description: A dataset containing 51 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Pinus johannis"
 ]
}

 The dataset includes 51 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031810-250827131500795/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.cc2brsqm
title: CCDC 2167821: Experimental Crystal Structure Determination

description: Related Article: Chao Su, Zilu Chen, Qin Feng, Fangsha Wei, Mingling Zhang, Anna Mo, Hai-Hua Huang, Huancheng Hu, Dongcheng Liu|2022|Inorg.Chem.|61|19748|doi:10.1021/acs.inorgchem.2c02515
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.cc2brsrn
title: CCDC 2167822: Experimental Crystal Structure Determination

description: Related Article: Chao Su, Zilu Chen, Qin Feng, Fangsha Wei, Mingling Zhang, Anna Mo, Hai-Hua Huang, Huancheng Hu, Dongcheng Liu|2022|Inorg.Chem.|61|19748|doi:10.1021/acs.inorgchem.2c02515
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.cc2b862x
title: CCDC 2152828: Experimental Crystal Structure Determination

description: Related Article: Kalai Selvan Karumban, Rajnikant Raut, Parth Gupta, Arabinda Muley, Bishnubasu Giri, Sadananda Kumbhakar, Ashish Misra, Somnath Maji|2022|J.Inorg.Biochem.|233|111866|doi:10.1016/j.jinorgbio.2022.111866
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.cc2bsgd0
title: CCDC 2168462: Experimental Crystal Structure Determination

description: Related Article: Masrat Bashir, Imtiyaz Yousuf, Mushtaq Ahmad, Farukh Arjmand, Sartaj Tabassum|2023|Polyhedron|229|116189|doi:10.1016/j.poly.2022.116189
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.cc2b863y
title: CCDC 2152829: Experimental Crystal Structure Determination

description: Related Article: Kalai Selvan Karumban, Rajnikant Raut, Parth Gupta, Arabinda Muley, Bishnubasu Giri, Sadananda Kumbhakar, Ashish Misra, Somnath Maji|2022|J.Inorg.Biochem.|233|111866|doi:10.1016/j.jinorgbio.2022.111866
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.cc2b864z
title: CCDC 2152830: Experimental Crystal Structure Determination

description: Related Article: Kalai Selvan Karumban, Rajnikant Raut, Parth Gupta, Arabinda Muley, Bishnubasu Giri, Sadananda Kumbhakar, Ashish Misra, Somnath Maji|2022|J.Inorg.Biochem.|233|111866|doi:10.1016/j.jinorgbio.2022.111866
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.cc29j7z2
title: CCDC 2130784: Experimental Crystal Structure Determination

description: Related Article: Ryan M. Kirk, Anthony F. Hill|2022|Chemical Science|13|6830|doi:10.1039/D2SC01200F
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.cc28s2jp
title: CCDC 2108512: Experimental Crystal Structure Determination

description: Related Article: Jia Zhang, Huayi Fang|2022|Organometallics|41|2220|doi:10.1021/acs.organomet.2c00281
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.8nj3mf
title: Occurrence Download

description: A dataset containing 445 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Brachypetersius gabonensis, Brachypetersius huloti, Brachypetersius pseudonummifer, Alestes bouboni, Brycinus nurse, Brycinus brevis, Brycinus carmesinus, Brycinus derhami, Bryconalestes derhami, Brycinus grandisquamis, Brachyalestes imberi, Brycinus imberi, Brycinus leuciscus, Brycinus longipinnis, Bryconalestes longipinnis, Brycinus luteus, Brycinus macrolepidotus, Brachyalestes nurse, Brycinus poptae, Brycinus rhodopleura, Bryconaethiops boulengeri, Bryconaethiops macrops, Bryconaethiops microstoma, Bryconaethiops quinquesquamae, Bryconalestes tholloni, Clupeocharax schoutedeni, Hemigrammopetersius barnardi, Hemigrammopetersius pulcher, Hydrocynus brevis, Hydrocynus forskahlii, Hydrocynus goliath, Hydrocynus tanzaniae, Hydrocynus vittatus, Ladigesia roloffi, Lepidarchus adonis, Micralestes acutidens, Micralestes ambiguus, Micralestes argyrotaenia, Micralestes comoensis, Micralestes congicus, Micralestes eburneensis, Micralestes elongatus, Micralestes fodori, Micralestes holargyreus, Micralestes humilis, Micralestes lualabae, Micralestes occidentalis, Micralestes pabrensis, Micralestes sardina, Micralestes schelly, Micralestes stormsi, Micralestes vittatus, Phenacogrammus ansorgei, Nannopetersius ansorgii, Nannopetersius lamberti, Petersius conserialis, Phenacogrammus aurantiacus, Phenacogrammus bleheri, Phenacogrammus deheyni, Phenacogrammus interruptus, Phenacogrammus major, Phenacogrammus polli, Phenacogrammus stigmatura, Phenacogrammus taeniatus, Phenacogrammus urotaenia, Rhabdalestes aeratis, Rhabdalestes brevidorsalis, Rhabdalestes leleupi, Rhabdalestes tangensis, Rhabdalestes maunensis, Rhabdalestes rhodesiensis, Rhabdalestes septentrionalis, Tricuspidalestes caeruleus, Citharidium ansorgii, Citharinops distichodoides, Citharinus citharus, Citharinus congicus, Citharinus eburneensis, Citharinus gibbosus, Citharinus latus, Citharinus macrolepis, Belonophago hutsebouti, Belonophago tinanti, Congocharax olbrechtsi, Distichodus affinis, Distichodus altus, Distichodus antonii, Distichodus atroventralis, Distichodus brevipinnis, Distichodus decemmaculatus, Distichodus engycephalus, Distichodus fasciolatus, Distichodus hypostomatus, Distichodus kolleri, Distichodus langi, Distichodus lusosso, Distichodus maculatus, Distichodus mbiniensis)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((37.1382 2.0599,28.1382 2.0599,28.1382 -6.9401,37.1382 -6.9401,37.1382 2.0599))"
 ]
}

 The dataset includes 445 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031811-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17026/dans-zug-daj6
title: A-18.0186 Toegang tot een tufstenenkerk, Nieuwer Ter Aa, Kerklaan 2: opgraving variant begeleiding

description: &lt;p&gt;In opdracht van de gemeente Stichtse Vecht heeft BAAC van 18 juni t/m 29 juni 2018 in het plangebied Kerklaan 2 te Nieuwer Ter Aa, een archeologische opgraving, variant begeleiding uitgevoerd. Hier bevindt zich de Nederlands Hervormde kerk; een gebouwd Rijksmonument (monumentnr. 10640). Het betreft een laat 15e-eeuwse eenbeukige kruiskerk met koor, voorzien van een kerktoren tegen de westgevel. &lt;/p&gt;&lt;p&gt;De aanleiding voor het archeologisch onderzoek was de voorgenomen stabilisatie van de verzakkende kerktoren, waarbij delen van de direct rond de toren gelegen ondergrond zouden worden vergraven tot een diepte van ongeveer 1,5 m onder het maaiveld. De oppervlaktes van de vier aangelegde werkputten bedragen elk 8 tot 12 m².&lt;/p&gt;&lt;p&gt;In Nieuwer Ter Aa waren al sinds de 10e of 11e eeuw één of meerdere adellijke huizen aanwezig, toebehorend aan het geslacht Van der Aa. Nabij Huis Ter Aa werd, voor zover bekend middels schriftelijke bronnen, in de 11e eeuw een kerk gebouwd. Van deze kerk zijn tijdens een restauratie in de jaren 50 van de 20e eeuw een deel van de tufstenen fundering van de apsis en het schip aangetroffen. In de 15e eeuw werd de tufstenen kerk vervangen door de tegenwoordige bakstenen kerk.&lt;/p&gt;&lt;p&gt;Tijdens het onderzoek werd een deel van de westgevel van de tufstenen kerk aangetroffen, waarin ook de toegang tot de kerk was opgenomen in de vorm van een drempel. Dankzij deze vondst kan nu de gehele plattegrond van de tufstenen kerk gereconstrueerd worden. Het gaat om een west-oost gerichte zaalkerk met een halfronde koorafsluiting of apsis in het oosten. De kerk had inclusief de apsis een lengte van 21,50 m en ter hoogte van het schip een breedte van 9,10 m (buitenmaten). Het blijkt echter moeilijk de kerk met behulp van de archeologische gegevens te dateren; hiervoor kan alleen één enkele scherf een aanwijzing geven, met een datering tussen 1100 en 1225.&lt;/p&gt;&lt;p&gt;Het is eveneens onbekend waarom de tufstenen kerk werd afgebroken.&lt;br&gt;Na de sloop werd eerst de bakstenen kerktoren gebouwd; het muurwerk van het schip van de kerk is hier tegenaan gezet.&lt;br&gt;Tijdens het onderzoek werden ten noorden en ten zuiden van de kerktoren en in de kerk meerdere begravingen aangetroffen, overwegend te dateren in de periode van de bakstenen kerk. Alleen ten noorden van de toren werd een ouder skelet aangetroffen van een individu dat vermoedelijk bij de tufstenen kerk is begraven.&lt;/p&gt;
DOI: 10.5281/zenodo.17064328
title: Geopotential change by earthquakes ('GEQ')

description: The compressed file contains geopotential coefficients of solid Earth mass change by a number of earthquakes (See the table of the events below).  All these events had gravity change signature in the GRACE-GRFO time series.  This version includes 163 + 83 + 18 monthly series named as “GEQ_*” from April 2002 to December 2026: (1) 163 months from April 2002 to June 2017, corresponding to the GRACE L2 series

(2) 83 months from June 2018 to June 2025 for the GRACE-FO L2 (currently avaiable on Sept. 5 2025).

(3) 18 months from July 2025 to December, extended to December 2026 

The time tag used in the file name is in sync with the latest CSR L2 solution time tag.  The geopotential change is evaluated at the average epoch of start and end time of each month.  The same normalization as the project L2 solutions was used.

The file named “GEQ_mean” is the mean geopotential averaged from these monthly files between April 2002 and June 2017 (GRACE period).  This time period is consistent with the reference field “GOCO06s”.  

For example, if one takes the difference between “GEQ_2024153-2024182” and “GEQ_mean”, this result is comparable to L2 solution in June 2024 with respect to GOCO06s.

The earthquakes considered in the GEQ series include:

2004    Mw8.1  Mcquarie

2004    Mw9.2  Sumatra

2005    Mw8.6  Nias

2006/7  Mw8.3  Kuril

2007    Mw8.5  Bengkulu

2009    Mw8.1  Samoa

2010    Mw8.8  Maule

2011    Mw9.1  Tohoku

2012    Mw8.6  Indian Ocn

2013    Mw8.3  Okhotsk

2016/17 Mw8.1  Papua NG

2019    Mw7.9  Peru      

 

The geopotential change is computed based on physics-based model (elastic and viscoelastic normal modes) [Han et al., 2013; Han et al., 2014].

 

Han, S.-C., R. Riva, J. Sauber, and E. Okal (2013), Source parameter inversion for recent great earthquakes from a decade-long observation of global gravity fields, J. Geophys. Res. Solid Earth, 118, 1240–1267, doi:10.1002/jgrb.50116.

 

Han, S.-C., J. Sauber, and F. Pollitz (2014), Broadscale postseismic gravity changefollowing the 2011 Tohoku-Okiearthquake and implication for defor-mation by viscoelastic relaxation andafterslip, Geophys. Res. Lett., 41,5797–5805, doi:10.1002/2014GL060905.

 

N.B. The comprehensive review paper on gravity modeling of all aforementioned events is in preparation. 

 

It is intended to update the GEQ series occasionally and expand by including more siginifcant events. 

 

Please send any question or comment to Shin-Chan Han (han.104@osu.edu).
DOI: 10.5281/zenodo.17064329
title: Geopotential change by earthquakes ('GEQ')

description: The compressed file contains geopotential coefficients of solid Earth mass change by a number of earthquakes (See the table of the events below).  All these events had gravity change signature in the GRACE-GRFO time series.  This version includes 163 + 83 + 18 monthly series named as “GEQ_*” from April 2002 to December 2026: (1) 163 months from April 2002 to June 2017, corresponding to the GRACE L2 series

(2) 83 months from June 2018 to June 2025 for the GRACE-FO L2 (currently avaiable on Sept. 5 2025).

(3) 18 months from July 2025 to December, extended to December 2026 

The time tag used in the file name is in sync with the latest CSR L2 solution time tag.  The geopotential change is evaluated at the average epoch of start and end time of each month.  The same normalization as the project L2 solutions was used.

The file named “GEQ_mean” is the mean geopotential averaged from these monthly files between April 2002 and June 2017 (GRACE period).  This time period is consistent with the reference field “GOCO06s”.  

For example, if one takes the difference between “GEQ_2024153-2024182” and “GEQ_mean”, this result is comparable to L2 solution in June 2024 with respect to GOCO06s.

The earthquakes considered in the GEQ series include:

2004    Mw8.1  Mcquarie

2004    Mw9.2  Sumatra

2005    Mw8.6  Nias

2006/7  Mw8.3  Kuril

2007    Mw8.5  Bengkulu

2009    Mw8.1  Samoa

2010    Mw8.8  Maule

2011    Mw9.1  Tohoku

2012    Mw8.6  Indian Ocn

2013    Mw8.3  Okhotsk

2016/17 Mw8.1  Papua NG

2019    Mw7.9  Peru      

 

The geopotential change is computed based on physics-based model (elastic and viscoelastic normal modes) [Han et al., 2013; Han et al., 2014].

 

Han, S.-C., R. Riva, J. Sauber, and E. Okal (2013), Source parameter inversion for recent great earthquakes from a decade-long observation of global gravity fields, J. Geophys. Res. Solid Earth, 118, 1240–1267, doi:10.1002/jgrb.50116.

 

Han, S.-C., J. Sauber, and F. Pollitz (2014), Broadscale postseismic gravity changefollowing the 2011 Tohoku-Okiearthquake and implication for defor-mation by viscoelastic relaxation andafterslip, Geophys. Res. Lett., 41,5797–5805, doi:10.1002/2014GL060905.

 

N.B. The comprehensive review paper on gravity modeling of all aforementioned events is in preparation. 

 

It is intended to update the GEQ series occasionally and expand by including more siginifcant events. 

 

Please send any question or comment to Shin-Chan Han (han.104@osu.edu).