cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.931365
title: Ionic composition of Antarctic aerosol at Dome C (2009-2018)

description: Year-round records of the ionic composition of Antarctic aerosol were obtained at the inland Dome C (DC) and coastal Neumayer (NM) sites, with additional observations of black carbon at NM. Discussions focus on the origin of ammonium in Antarctica. This first Antarctic atmospheric study of several species emitted by biomass burning indicates that black carbon, oxalate, and fine potassium reach a maximum in October in relation to biomass burning activity in the southern hemisphere. Ammonium reaches a maximum two months later, suggesting that biomass burning remains a minor ammonium source there. The ammonium maximum in December coincides with the occurrence of diatom blooms in the austral ocean, suggesting that oceanic ammonia emissions are the main source of ammonium in Antarctica. The ammonium to sulfur-derived biogenic species molar ratio of 0.15 in summer suggests far lower ammonia emissions from the polar ocean than mid-latitude southern oceans.
DOI: 10.1594/pangaea.848530
title: Particle characterization at CVAO during 2007-2008 Intensive II

description: Mass: Mettler-Toledo UMT2 after 48 h equilibration of the impactor foils at 20 °C and 50 % rel. humidity.Extraction: Parts of the Al impactor foils were extracted in 2 ml high purity water (&gt;18.1 ohm cm). 15 min: shaking - 15 min ultrasonic bath - 15 min shaking.IC (cations): Metrohm with WATERS IC-Pak C M/D Column; eluent: 0.1 mM EDTA, 3.0 mM HNO3IC (anions): To determine bromide along the high chloride concentrations of the sea salt, a special column Metrosep A Supp 5 (Metrohm) was used in a Compact IC 761 (Metrohm LTD, Switzerland) to measure the anions Chloride, Bromide, Nitrate, Sulfate, Oxalate (Eluent: 1mM NaHCO3/3.2 mMNa2CO3, flow rate:0.7 ml/min)CE: Spectra Phoresis 1000 (TSP, USA), equipped with fused silica capillary (length:70 cm, 63 cm to detector, ID: 75 µm) For separation of dicarboxylic acids and methane sulfonic acic, the capillary was filled with a background electrolyte consisting of 10 mmol/l p-aminobenzoic acid, 8 mmol/l diethylenetriamine, and 3.5 mmol/l aqueous sodium hydroxide (pH = 9.6). After hydrodynamic injection at 10.3 kPa for 34 s, a separation voltage of 30 kV was applied. Indirect detection was performed at 254 nm.OC/EC: modified VDI2465 Bl.2 using a C-mat 5500 at Tmax = 650 °C (OC: 8 min at 650 °C under high purity Nitrogen; EC: 8 min at 650 °C under high purity Oxygen)OM was calculated according to the paper of Turpin et al. 2000 (doi:10.1016/S1352-2310(99)00501-4) from OC using a factor of 2.TXRF: Bruker S2 Picofox on quartz wafers after 1.5 h cold plasma pyrolysis to eliminate the Nuclepore substrate.
DOI: 10.1594/pangaea.973132
title: TEX86 data from sediment core SEAL-20230070
DOI: 10.1594/pangaea.973130
title: Model Age from sediment core SEAL-20230070
DOI: 10.1594/pangaea.973131
title: Paleoproductivity data from sediment core SEAL-20230070
DOI: 10.1594/pangaea.973133
title: X-ray Fluorescence (XRF) data sediment core SEAL-20230070
DOI: 10.5517/ccdc.csd.cc2l2z7x
title: CCDC 2386139: Experimental Crystal Structure Determination

description: Related Article: Zi-Xuan Fan, Kai-Ting Lian, Pei-Yu Liao, Ze-Yu Ruan, Zhao-Ping Ni, Ming-Liang Tong|2024|Chem.Commun.|60|13227|doi:10.1039/D4CC05036C
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.cc2l2z8y
title: CCDC 2386140: Experimental Crystal Structure Determination

description: Related Article: Zi-Xuan Fan, Kai-Ting Lian, Pei-Yu Liao, Ze-Yu Ruan, Zhao-Ping Ni, Ming-Liang Tong|2024|Chem.Commun.|60|13227|doi:10.1039/D4CC05036C
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.cc2l2z9z
title: CCDC 2386141: Experimental Crystal Structure Determination

description: Related Article: Zi-Xuan Fan, Kai-Ting Lian, Pei-Yu Liao, Ze-Yu Ruan, Zhao-Ping Ni, Ming-Liang Tong|2024|Chem.Commun.|60|13227|doi:10.1039/D4CC05036C
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.cc2j9wlb
title: CCDC 2333202: Experimental Crystal Structure Determination

description: Related Article: M. Isobe, D. Kitagawa, S. Kobatake|2024|Acta Crystallogr.,Sect.B:Struct.Sci.,Cryst.Eng. and Mat.|80|732|doi:10.1107/S2052520624009764
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.cc2l75fg
title: CCDC 2390175: Experimental Crystal Structure Determination

description: Related Article: Zi-Xuan Fan, Kai-Ting Lian, Pei-Yu Liao, Ze-Yu Ruan, Zhao-Ping Ni, Ming-Liang Tong|2024|Chem.Commun.|60|13227|doi:10.1039/D4CC05036C
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.cc2kn1q0
title: CCDC 2372762: Experimental Crystal Structure Determination

description: Related Article: Jemma I. Virtue, Steven Tsoukatos, Martin R. Johnston, Witold M. Bloch|2024|Chemical Science|15|19119|doi:10.1039/D4SC04913F
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.cc2kn1r1
title: CCDC 2372763: Experimental Crystal Structure Determination

description: Related Article: Jemma I. Virtue, Steven Tsoukatos, Martin R. Johnston, Witold M. Bloch|2024|Chemical Science|15|19119|doi:10.1039/D4SC04913F
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.cc2l8yd7
title: CCDC 2391879: Experimental Crystal Structure Determination

description: Related Article: D. Schollmeyer, C. Kammler, H. Detert|2024|IUCrData|9|x241019|doi:10.1107/S2414314624010198
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: 10.1594/pangaea.882296
title: Size segregated ionic composition of the aerosol at Kohnen in January 2015
DOI: 10.5517/ccdc.csd.cc2lc7ks
title: CCDC 2394085: Experimental Crystal Structure Determination

description: Related Article: Christian M. Andre, Nathaniel K. Szymczak|2024|Chem.Commun.|60|14037|doi:10.1039/D4CC05463F
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.cc2lcwd8
title: CCDC 2394700: Experimental Crystal Structure Determination

description: Related Article: C. Nyapola, S.J. Zamisa, E.M. Njogu, B. Omondi|2024|IUCrData|9|x241049|doi:10.1107/S2414314624010496
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: 10.1594/pangaea.882297
title: Size segregated ionic composition of the aerosol at Kohnen in January 2016
DOI: 10.5517/ccdc.csd.cc2ldrzr
title: CCDC 2395555: Experimental Crystal Structure Determination

description: Related Article: H.K. Mahadevaiah, H. Shivanna, A.K. Hanumaiah, D. Hirehalli Chikkegowda, P. Bandrehalli Siddagangaiah|2024|Acta Crystallogr.,Sect.E:Cryst.Commun.|80|1274|doi:10.1107/S2056989024010594
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.cc2lkw46
title: CCDC 2400458: Experimental Crystal Structure Determination

description: Related Article: C.D. Le, H.P. Nguyen, C.T. Pham|2024|Acta Crystallogr.,Sect.E:Cryst.Commun.|80|1266|doi:10.1107/S2056989024010703
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.cc2lbhyd
title: CCDC 2393384: Experimental Crystal Structure Determination

description: Related Article: M. Vinodh, F.H. Alipour, T.F. Al-Azemi|2024|IUCrData|9|x241073|doi:10.1107/S2414314624010733
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.cc2llcxh
title: CCDC 2400947: Experimental Crystal Structure Determination

description: Related Article: Martin Nieger|2024|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: 10.1594/pangaea.756382
title: Continuous 25-years aerosol records at coastal Antarctica: Part I. Variability and climate implications of ionic compounds

description: The aerosol climatology at the coastal Antarctic Neumayer Station (NM) was investigated based on continuous, 25-yr long observations of biogenic sulphur components (methanesulfonate and non-sea salt sulphate), sea salt and nitrate. Although significant long-term trends could only be detected for nitrate (-3.6 ± 2.5% per year between 1983 and 1993 and +4.0 ± 3.2% per year from 1993-2007), non-harmonic periodicities between 2 and 5 yr were typical for all species. Dedicated time series analyses revealed that relations to sea ice extent and various circulation indices are weak at best or not significant. In particular, no consistent link between sea ice extent and sea salt loadings was evident suggesting only a rather local relevance of the NM sea salt record. Nevertheless, a higher Southern Annular Mode index tended to entail a lower biogenic sulphur signal. In examining the spatial uniformity of the NM findings we contrasted them to respective 17 yr records from the coastal Dumont d'Urville Station. We found similar long-term trends for nitrate, indicating an Antarctic-wide but not identifiable atmospheric signal, although any significant impact of solar activity or pollution could be ruled out. No inter-site variability on the multiannual scale was evident for the other ionic compounds.
description: Supplement to: Weller, Rolf; Wagenbach, Dietmar; Legrand, Michel R; Elsässer, Christoph; Tian-Kunze, Xiangshan; König-Langlo, Gert (2011): Continuous 25-yr aerosol records at coastal Antarctica – I: inter-annual variability of ionic compounds and links to climate indices. Tellus Series B-Chemical and Physical Meteorology, 63(5), 901-919
DOI: 10.1594/pangaea.691456
title: Trace elements in the aerosol at Neumayer Station, Antarctica

description: Atmospheric trace element concentrations were measured from March 1999 through December 2003 at the Air Chemistry Observatory of the German Antarctic station Neumayer by inductively coupled plasma - quadrupol mass spectrometry (ICP-QMS) and ion chromatogra-phy (IC). This continuous five year long record derived from weekly aerosol sampling re-vealed a distinct seasonal summer maximum for elements linked with mineral dust entry (Al, La, Ce, Nd) and a winter maximum for the mostly sea salt derived elements Li, Na, K, Mg, Ca, and Sr. The relative seasonal amplitude was around 1.7 and 1.4 for mineral dust (La) and sea salt aerosol (Na), respectively. On average a significant deviation regarding mean ocean water composition was apparent for Li, Mg, and Sr which could hardly be explained by mir-abilite precipitation on freshly formed sea ice. In addition we observed all over the year a not clarified high variability of element ratios Li/Na, K/Na, Mg/Na, Ca/Na, and Sr/Na. We found an intriguing co-variation of Se concentrations with biogenic sulfur aerosols (methane sul-fonate and non-sea salt sulfate), indicating a dominant marine biogenic source for this element linked with the marine biogenic sulfur source.
description: Supplement to: Weller, Rolf; Wöltjen, Janina; Piel, Claudia; Resenberg, Rosa; Wagenbach, Dietmar; König-Langlo, Gert; Kriews, Michael (2008): Seasonal aspects of marine and mineral dust derived trace elements in the aerosol at Neumayer Station, Antarctica. Tellus Series B-Chemical and Physical Meteorology, 60(5), 742-752
DOI: 10.1594/pangaea.633813
title: Year-round chemical aerosol records at Kohnen, Antarctica obtained by automatic samplings

description: Aimed at year-round recording of the chemical aerosol composition in central Antarctica, an unattended operating aerosol sampler was successfully deployed at the EPICA deep drilling site in Dronning Maud Land (Kohnen Station). Analyses of teflon/nylon filter packs consecutively collected over bi-weekly intervals during the February 2003 to December 2005 period allowed to evaluate seasonal concentration variations of methane sulphonate (MS), Cl-, NO3-, non-sea salt (nss-)SO4**2- and Na+, while NH4+ and mineral dust related ion results remained below detection limits. For MS and nss-SO4**2 distinct late summer maxima around 44 and 200 ng/m**3, respectively, were found, while (total) NO3- showed a broad November maximum of about 52 ng m**-3. In contrast, the highest concentrations of Na+ with peak values of up to 160 ng/m**3 were observed during the winter half year. The seasonality of these species broadly coincided with long-term observations at the coastal Neumayer Station, including surprisingly comparable NO3- levels. However, the biogenic sulphur and sea salt concentrations were lower at Kohnen by typically a factor of 2-3 and 10, respectively. The arrival of sea ice derived sea salt particles at Kohnen could not clearly detected, since even during mid-winter the nss-SO4**2- to Na+ ratio was generally too high to unambiguously identify a sulphur depleted sea salt SO4**2- fraction.
description: Supplement to: Weller, Rolf; Wagenbach, Dietmar (2007): Year-round chemical aerosol records in continental Antarctica obtained by automatic samplings. Tellus Series B-Chemical and Physical Meteorology, 59(4), 755-765
DOI: 10.1594/pangaea.882299
title: Bulk ionic composition of the aerosol at Kohnen in January 2016
DOI: 10.1594/pangaea.55323
title: Meiofauna abundance in surface sediment sampled during cruise Vit10

description: Data of Cruise 10, R/V Vityaz-2
description: Supplement to: Kamenskaya, Olga E; Galtsova, V V (1996): Meiobenthos of the Canary Upwelling. Oceanology, 36(3), 412-417
DOI: 10.15468/dl.3shsnb
title: Occurrence Download

description: A dataset containing 3311 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Specimen, Occurrence evidence)",
 "Country is Mexico",
 "DatasetKey is one of (New Mexico State Collection of Arthropods, Field Museum of Natural History (Zoology) Insect, Arachnid and Myriapod Collection, iNaturalist Research-grade Observations, Diagnóstico del estado actual de la invasión biológica por Aedes (Stegomyia) albopictus (Skuse) (Díptera: Culícidae) en las principales áreas naturales protegidas de la Península de Yucatán, México, Snow Entomological Museum Collection, Inventario florístico y entomofaunístico en tres objetos de conservación ecosistémicos en las zonas núcleo de las reservas estatales de Balam-kú y Balam-kin, Campeche (Insectos), Computarización de la Colección Nacional de insectos Dr. Alfredo Barrera Marín del Museo de Historia Natural de la Ciudad de México (Coleoptera), Digitalización y sistematización de las colecciones biológicas del INECOL (Entomologica), Fauna acuática de importancia ecológica (crustáceos, insectos y peces) de la cuenca del río Moctezuma Querétaro-Hidalgo, Digitalización y Sistematización de las Colecciones Biológicas Nacionales del Instituto de Biología, UNAM (CNIN))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Dytiscidae"
 ]
}

 The dataset includes 3311 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015785-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.931366
title: Ionic composition of Antarctic aerosol at Neumayer station (2011-2019)

description: Year-round records of the ionic composition of Antarctic aerosol were obtained at the inland Dome C (DC) and coastal Neumayer (NM) sites, with additional observations of black carbon at NM. Discussions focus on the origin of ammonium in Antarctica. This first Antarctic atmospheric study of several species emitted by biomass burning indicates that black carbon, oxalate, and fine potassium reach a maximum in October in relation to biomass burning activity in the southern hemisphere. Ammonium reaches a maximum two months later, suggesting that biomass burning remains a minor ammonium source there. The ammonium maximum in December coincides with the occurrence of diatom blooms in the austral ocean, suggesting that oceanic ammonia emissions are the main source of ammonium in Antarctica. The ammonium to sulfur-derived biogenic species molar ratio of 0.15 in summer suggests far lower ammonia emissions from the polar ocean than mid-latitude southern oceans.
DOI: 10.15468/dl.9p6cj3
title: Occurrence Download

description: A dataset containing 204 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Martineziana dutertrei (Chalumeau, 1983)"
 ]
}

 The dataset includes 204 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015786-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.882298
title: Bulk ionic composition of the aerosol at Kohnen in January 2015
DOI: 10.1594/pangaea.272466
title: Airchemistry at Georg-von-Neumayer Station, Antarctica during the year 1991

description: Data processing by Johannes Kässbohrer, Fielax.
DOI: 10.15468/dl.2ezc5z
title: Occurrence Download

description: A dataset containing 26 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Decapterus akaadsi Abe, 1958",
 "Geometry POLYGON((170 20, 170 50, 120 50, 120 20, 170 20))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 26 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015787-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.55328
title: Meiofauna abundance in surface sediment sampled during cruise M26
DOI: 10.15468/dl.brn43m
title: Occurrence Download

description: A dataset containing 155 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bathophilus nigerrimus Giglioli, 1882",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 155 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015788-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tjpp3b
title: Occurrence Download

description: A dataset containing 467259 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Felidae"
 ]
}

 The dataset includes 467259 records from 1604 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015749-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-181809
title: Yevanhelʹsʹkyy̆ holos = Evangelical Voice, 2000, no. 1 (2000 January-March), whole no. 129

description: [description english/roman)] Yevanhelʹsʹkyy̆ holos, 2000, no. 1 (2000 sichenʹ-berezenʹ), obshchiy no. 129 = Evangelical Voice, 2000, no. 1 (2000 January-March), whole no. 129. Journal (magazine) of the Evangelist Churches in the Ukraine and the Slavic Pentecostal Church Canada and the U.S.A.
DOI: 10.15468/dl.rwetnf
title: Occurrence Download

description: A dataset containing 149 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cistothorus meridae Hellmayr, 1907"
 ]
}

 The dataset includes 149 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0375238-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-181817
title: Yevanhelʹsʹkyy̆ holos = Evangelical Voice, 2000, no. 1 (2000 January-March), whole no. 129

description: [description english/roman)] Yevanhelʹsʹkyy̆ holos, 2000, no. 1 (2000 sichenʹ-berezenʹ), obshchiy no. 129 = Evangelical Voice, 2000, no. 1 (2000 January-March), whole no. 129. Journal (magazine) of the Evangelist Churches in the Ukraine and the Slavic Pentecostal Church Canada and the U.S.A.