cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.25921/wyqz-ag79
title: NOAA/WDS Paleoclimatology - Bigler - Swiss National Park - PIMG - ITRDB SWIT283

description: The time of tree death is commonly reconstructed by dating the outermost ring of tree-ring series. However, due to the occurrence of partial cambial mortality, the date of the outermost tree ring may vary between different locations on the tree stem. Furthermore, a tree may continue to live following the formation of the most recent tree ring. In this study, we quantified precision and accuracy of tree-ring-based death dates from 229 dead mountain pines (Pinus montana) from a 28 km2 study area in the Swiss National Park. For almost two-thirds of the trees, a maximum difference of just 0-4 years between the dates of cambial mortality from three increment cores was observed, however, for a few trees the difference reached 30-65 years. Higher maximum differences between the dates of cambial mortality are expected for trees on steep slopes, for old trees or for trees that died a long time ago. For 84 % of dead mountain pines, which were sampled in a permanent sample plot with 2-year remeasurement intervals, the difference between the date of observed crown mortality and the death date determined from three cores was 0-5 years. Sampling two or just one core per tree decreases the accuracy of tree-ring-based death dates. Based on the findings of our study, we recommend a prior assessment of the precision and accuracy of tree-ring-based death dates for any dendroecological study dealing with the reconstruction of tree mortality.
description:  NOAA Template Chronology file added 2018-12-19. NOAA Template Raw Measurements file added 2019-02-05.
DOI: 10.5517/cc9ryqp
title: CCDC 291143: Experimental Crystal Structure Determination

description: Related Article: M.W.Vary, J.M.McBride|2005|Cryst.Growth Des.|5|2036|doi:10.1021/cg0503907
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: 10.25921/wtk4-c964
title: NOAA/WDS Paleoclimatology - Bräker - La Grandsonne - PCAB - ITRDB SWIT285

description: Tree ring data from the International Tree Ring Data Bank and World Data Center for Paleoclimatology archives.  Most data sets include raw treering measurements (most are annual ring width, with some collections of earlywood or latewood width or wood density), plus chronologies (standardized growth indices for a site compiled from multiple treering samples). Reconstructions of climate variables are included with some of these data sets.  Each data type is stored in a separate data file; the data type is coded into the file name. For details please see: http://www.ncdc.noaa.gov/paleo/treeinfo.htmll
description: NOAA Template Raw Measurements file added 2019-02-05.
DOI: 10.5517/cc8qsd4
title: CCDC 260226: Experimental Crystal Structure Determination

description: Related Article: A.Szumna, M.Gorski, O.Lukin|2005|Tetrahedron Lett.|46|7423|doi:10.1016/j.tetlet.2005.08.113
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/cc8qsf5
title: CCDC 260227: Experimental Crystal Structure Determination

description: Related Article: A.Szumna, M.Gorski, O.Lukin|2005|Tetrahedron Lett.|46|7423|doi:10.1016/j.tetlet.2005.08.113
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: 10.25921/wzs3-q692
title: NOAA/WDS Paleoclimatology - California 1200 Year PDSI and 700 Year Precipitation Reconstructions

description: For the past three years (2012-2014), California has experienced the most severe drought conditions in its last century. But how unusual is this event? Here we use two paleoclimate reconstructions of drought and precipitation for Central and Southern California to place this current event in the context of the last millennium. We demonstrate that while 3-year periods of persistent below-average soil moisture are not uncommon, the current event is the most severe drought in the last 1200 years, with single year (2014) and accumulated moisture deficits worse than any previous continuous span of dry years. Tree-ring chronologies extended through the 2014 growing season reveal that precipitation during the drought has been anomalously low but not outside the range of natural variability. The current California drought is exceptionally severe in the context of at least the last millennium and is driven by reduced though not unprecedented precipitation and record high temperatures.
description: Tree-ring based (blue oak, Quercus douglasii) reconstructions of precipitation (1293-2014 AD) and Palmer Drought Severity Index (PDSI) (800-2014 AD) for California State Climate Divisions 4, 5, 6, and 7 (southern 2/3 of California, roughly south of Sacramento).
DOI: 10.5517/cc8xgl6
title: CCDC 265688: Experimental Crystal Structure Determination

description: Related Article: A.Szumna, M.Gorski, O.Lukin|2005|Tetrahedron Lett.|46|7423|doi:10.1016/j.tetlet.2005.08.113
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/cc9hdpv
title: CCDC 282927: Experimental Crystal Structure Determination

description: Related Article: I.B.Rozentsveig, G.G.Levkovskaya, G.N.Rozentsveig, A.N.Mirskova, L.B.Krivdin, L.I.Larina, A.I.Albanov|2005|Tetrahedron Lett.|46|8889|doi:10.1016/j.tetlet.2005.10.079
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: 10.25921/wb95-9f96
title: NOAA/WDS Paleoclimatology - Central Europe, 500 BC - 2003 AD, tree ring width, Stone pine and European Larch, PAGES Euro-Med 2k Version

description: Climate variations influenced the agricultural productivity, health risk, and conflict level of preindustrial societies. Discrimination between environmental and anthropogenic impacts on past civilizations, however, remains difficult because of the paucity of high-resolution paleoclimatic evidence. We present tree ring–based reconstructions of central European summer precipitation and temperature variability over the past 2500 years. Recent warming is unprecedented, but modern hydroclimatic variations may have at times been exceeded in magnitude and duration. Wet and warm summers occurred during periods of Roman and medieval prosperity. Increased climate variability from ~250 to 600 C.E. coincided with the demise of the western Roman Empire and the turmoil of the Migration Period. Such historical data may provide a basis for counteracting the recent political and fiscal reluctance to mitigate projected climate change.
description:   A central European summer temperature proxy was developed based on 1089 stone pine (Pinus cembra) and 457 European larch (Larix decidua) ring width series from high-elevation
       sites in the Austrian Alps and adjacent areas. This composite record includes living trees, historical timber, and subfossil wood, and correlates at 0.72 to 0.92 with interannual to multidecadal
       variations in instrumental June-to-August (JJA) temperature (1864–2003). The new proxy is significantly positive correlated with 20th century JJA temperatures of central Europe and the Mediterranean
       region, and possesses high- to low-frequency agreement with an independent maximum latewood density-based temperature surrogate from the Swiss Alps (r = 0.35 to 0.44; 755 to 2003 C.E.).
DOI: 10.5517/cc9hdqw
title: CCDC 282928: Experimental Crystal Structure Determination

description: Related Article: I.B.Rozentsveig, G.G.Levkovskaya, G.N.Rozentsveig, A.N.Mirskova, L.B.Krivdin, L.I.Larina, A.I.Albanov|2005|Tetrahedron Lett.|46|8889|doi:10.1016/j.tetlet.2005.10.079
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: 10.25921/w880-1z74
title: NOAA/WDS Paleoclimatology - Lake Masoko, Tanzania 45000 Year Magnetic Susceptibility Data

description: A 45,000-year high-resolution sedimentary record from Lake Masoko in Tanzania shows the climate in this part of East Africa to have been characterized by a short and less severe dry season during the Last Glacial Maximum.  Moisture and lake-level proxies, pollen assemblages and magnetic susceptibility, indicate that rainfall in the Masoko area was strongly controlled by low-latitude insolation (i.e., precessional forcing). Such observations contrast with the climatic patterns previously reconstructed in East Africa for the last glacial. Indeed, widespread dry conditions are generally observed and are attributed to the predominant control of high latitude glacial forcing over insolation forcing on the tropical hydrology. However, during the Younger Dryas cold event, out of phase with regional insolation behaviour, wetter conditions prevailed in this area, suggesting that the rainfall belt over Africa was probably shifted to the South, bringing moisture to the southernmost tropics.
description: Magnetic susceptibility record from Lake Masoko, Tanzania (9 20.0'S, 33 45.3'E, 840 m elevation, 38 m depth) covering the last 45000 years. The Masoko sediment low-field magnetic susceptibility is mainly dependent on the concentration of detrital (Ti-) iron oxides held in the terrigenous clastic inputs. Field-survey observations on the catchment show that the transfer of this heavy mineral by soil erosion from the crater flanks to the deep lake is primarily constrained by changes in lake-level. The sediment magnetic susceptibility can be interpreted in terms of hydrological regime: high susceptibilities indicate stronger seasonal fluctuations and/or lake lowstands, while low susceptibilities indicate lower seasonal fluctuations and/or lake highstands. Pollen data accompanying the magnetism data are stored in the African Pollen Database.
DOI: 10.5517/cc9hdrx
title: CCDC 282929: Experimental Crystal Structure Determination

description: Related Article: I.B.Rozentsveig, G.G.Levkovskaya, G.N.Rozentsveig, A.N.Mirskova, L.B.Krivdin, L.I.Larina, A.I.Albanov|2005|Tetrahedron Lett.|46|8889|doi:10.1016/j.tetlet.2005.10.079
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/cc7g14v
title: CCDC 222026: Experimental Crystal Structure Determination

description: Related Article: S.Langley, M.Helliwell, J.Raftery, E.I.Tolis, R.E.P.Winpenny|2004|Chem.Commun.||142|doi:10.1039/b312769a
description: Related Article: S.Langley, M.Helliwell, R.Sessoli, S.J.Teat, R.E.P.Winpenny|2009|Dalton Trans.||3102|doi:10.1039/b819976k
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/cc78qjq
title: CCDC 216923: Experimental Crystal Structure Determination

description: Related Article: Xufang Chen, R.C.Smith, J.D.Protasiewicz|2004|Chem.Commun.||146|doi:10.1039/b309165a
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/cc78qkr
title: CCDC 216924: Experimental Crystal Structure Determination

description: Related Article: Xufang Chen, R.C.Smith, J.D.Protasiewicz|2004|Chem.Commun.||146|doi:10.1039/b309165a
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.smjmys
title: Occurrence Download

description: A dataset containing 3115 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United Kingdom of Great Britain and Northern Ireland",
 "TaxonKey is Hydropotes inermis",
 "Year 2005-2025"
 ]
}

 The dataset includes 3115 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018285-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/cc7g4tm
title: CCDC 222140: Experimental Crystal Structure Determination

description: Related Article: D.F.Perkins, L.F.Lindoy, G.V.Meehan, P.Turner|2004|Chem.Commun.||152|doi:10.1039/b312716h
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/cc7g4vn
title: CCDC 222141: Experimental Crystal Structure Determination

description: Related Article: D.F.Perkins, L.F.Lindoy, G.V.Meehan, P.Turner|2004|Chem.Commun.||152|doi:10.1039/b312716h
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/cc7dnpy
title: CCDC 220710: Experimental Crystal Structure Determination

description: Related Article: B.A.Leita, B.Moubaraki, K.S.Murray, J.P.Smith, J.D.Cashion|2004|Chem.Commun.||156|doi:10.1039/b311818e
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/cc7dnqz
title: CCDC 220711: Experimental Crystal Structure Determination

description: Related Article: B.A.Leita, B.Moubaraki, K.S.Murray, J.P.Smith, J.D.Cashion|2004|Chem.Commun.||156|doi:10.1039/b311818e
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/cc6rc2c
title: CCDC 201192: Experimental Crystal Structure Determination

description: Related Article: Yan Bai, Dong Guo, Chun-ying Duan, Dong-bin Dang, Ke-liang Pang, Qing-jinMeng|2004|Chem.Commun.||186|doi:10.1039/b306264c
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/cc7dnr0
title: CCDC 220712: Experimental Crystal Structure Determination

description: Related Article: B.A.Leita, B.Moubaraki, K.S.Murray, J.P.Smith, J.D.Cashion|2004|Chem.Commun.||156|doi:10.1039/b311818e
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.yye8ef
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Tinamiformes)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "Geometry POLYGON((-120 -80,-110 -80,-110 -70,-120 -70,-120 -80))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018283-251009101135966/datasets/export for details.
DOI: 10.5517/cc77x4h
title: CCDC 216136: Experimental Crystal Structure Determination

description: Related Article: Y.Nishihara, H.Onodera, K.Osakada|2004|Chem.Commun.||192|doi:10.1039/b308741g
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/cc79jjk
title: CCDC 217698: Experimental Crystal Structure Determination

description: Related Article: J.Larsen, B.S.Rasmussen, R.G.Hazell, T.Skrydstrup|2004|Chem.Commun.||202|doi:10.1039/b309863j
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/cc79jkl
title: CCDC 217699: Experimental Crystal Structure Determination

description: Related Article: J.Larsen, B.S.Rasmussen, R.G.Hazell, T.Skrydstrup|2004|Chem.Commun.||202|doi:10.1039/b309863j
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/cc76w3d
title: CCDC 215143: Experimental Crystal Structure Determination

description: Related Article: D.Lorcy, M.Guerro, P.Pellon, R.Carlier|2004|Chem.Commun.||212|doi:10.1039/b311197k
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/cc79wm0
title: CCDC 218042: Experimental Crystal Structure Determination

description: Related Article: F.Cherioux, B.Therrien, G.Suss-Fink|2004|Chem.Commun.||204|doi:10.1039/b310271h
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/cc76w4f
title: CCDC 215144: Experimental Crystal Structure Determination

description: Related Article: D.Lorcy, M.Guerro, P.Pellon, R.Carlier|2004|Chem.Commun.||212|doi:10.1039/b311197k
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/cc76w5g
title: CCDC 215145: Experimental Crystal Structure Determination

description: Related Article: D.Lorcy, M.Guerro, P.Pellon, R.Carlier|2004|Chem.Commun.||212|doi:10.1039/b311197k
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/cc7d5g7
title: CCDC 220238: Experimental Crystal Structure Determination

description: Related Article: T.Sugihara, K.Kuwahara, A.Wakabayashi, H.Takao, H.Imagawa, M.Nishizawa|2004|Chem.Commun.||216|doi:10.1039/b311382e
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/cc71s12
title: CCDC 210243: Experimental Crystal Structure Determination

description: Related Article: Yu-Bin Dong, Xia Zhao, Bo Tang, Huai-You Wang, Ru-Qi Huang, M.D.Smith, H.-C.zur Loye|2004|Chem.Commun.||220|doi:10.1039/b311510k
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.