cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/ccb0j3y
title: CCDC 298409: Experimental Crystal Structure Determination

description: Related Article: K.Palani, M.N.Ponnuswamy, P.Jaisankar, P.C.Srinivasan, M.Nethaji|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o440|doi:10.1107/S1600536805043011
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: 10.25921/2dg7-mj57
title: NOAA/WDS Paleoclimatology - Brubaker - Windy Meadows - PIPO - ITRDB WA014

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 Chronology file added 2018-12-20. NOAA Template Raw Measurements file added 2019-02-08.
DOI: 10.5517/ccb0j4z
title: CCDC 298410: Experimental Crystal Structure Determination

description: Related Article: T.V.Sundar, V.Parthasarathi, H.Lang, R.Malik, P.Piplani|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o443|doi:10.1107/S1600536805043023
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: 10.25921/2d2a-x430
title: NOAA/WDS Paleoclimatology - Jacoby - Franklin Mountains - PCGL - ITRDB CANA154

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 2019-02-04.
DOI: 10.5517/ccb0j50
title: CCDC 298411: Experimental Crystal Structure Determination

description: Related Article: San-Nu Zhou, Li-Xue Zhang, Jian-Yu Jin, Mao-lin Hu, An-Jiang Zhang|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o563|doi:10.1107/S1600536806000572
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/ccb0j61
title: CCDC 298412: Experimental Crystal Structure Determination

description: Related Article: Da-Tong Zhang, Fang-Gang Sun, Ya-Wei Sun, Gui-Yun Duan, Jian-Wu Wang|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o494|doi:10.1107/S1600536806000055
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/ccb0j72
title: CCDC 298413: Experimental Crystal Structure Determination

description: Related Article: Ping Zhong, Xiao-Hong Zhang, Hong-Ping Xiao, Mao-Lin Hu|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o513|doi:10.1107/S1600536806000250
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/ccb0j83
title: CCDC 298414: Experimental Crystal Structure Determination

description: Related Article: T.Koori, K.Tomono, K.Miyamura|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|m256|doi:10.1107/S160053680600016X
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: 10.25921/2qrk-bf14
title: NOAA/WDS Paleoclimatology - Umbanhowar fire data from Mallard Lake, Manitoba, Canada - IMPD CAMLK001

description: Aspen parkland in central Canada may change substantially with increased warming and aridity as prairies replace forests, fire return intervals decrease and lake levels decline. We examined the relationships among vegetation, climate, fire and lake-ecosystem properties using lake sediment cores from the current northern and southern boundaries of the aspen parkland in southwestern Manitoba. We analyzed pollen, charcoal, sediment magnetics, biogenic silica, phosphorus, grain size and LOI, and dated the cores using 210Pb and 14C (AMS, calibrated). The Jones Lake record, from the southern edge of the parkland, began considerably earlier (~11 000 cal. BP) than the Mallard Pond record at the northern edge (~8600 cal. BP). These sites were characterized as prairie communities with low fire severity and relatively low lake productivity during the warm, dry period from 9000 to 6000 cal. BP. Beginning around 6500 cal. BP at Jones Lake and 3400 cal. BP at Mallard Pond, conditions appeared to get wetter as indicated by arboreal pollen percentage increases from ~30% to 40-60%, concurrent with a rise in charcoal and proxies for lake productivity (biogenic silica and percent organic phosphorus). Similar to previous studies along the prairie-forest border, we found that charcoal increased during warmer, wetter periods with increased forest cover and fuel loading rather than during warmer, drier periods of prairie dominance. Our results underscore the importance of regional changes in moisture, and its effects on lake levels and forest biomass, as a dominant control of the aspen parkland dynamic.
DOI: 10.5517/ccb0j94
title: CCDC 298415: Experimental Crystal Structure Determination

description: Related Article: Bing-Xin Liu, Jian-Yong Yu, Duan-Jun Xu|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|m222|doi:10.1107/S1600536806000067
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: 10.25921/2djs-v511
title: NOAA/WDS Paleoclimatology - Anderson and Prell 1993 Oman Upwelling Data Set

description: In the northwest Arabian Sea upwelling occurs each summer, driven by the strong SW monsoon winds. Upwelling results in high biological productivity and a distinctive assemblage of plankton species in the surface waters off Oman that are preserved in the sediments along the Oman continental margin, creating a geologic record of monsoon-driven upwelling. Sediments recovered from the Oman continental margin during Ocean Drilling Program leg 117 provide an opportunity to examine how upwelling has varied during the late Quaternary, spanning a longer interval than piston cores recovered prior to the ODP cruise. Variations in foraminifer shell accumulation and in the relative abundance of Globigerina bulloides indicate dominant cycles of variation at 1/100 kyr, the dominant frequency of glacial-interglacial variations, and at 1/23 kyr, the frequency of precessionally driven cycles in seasonal insolation. The strongest monsoon winds (indicated by increased upwelling) occurred during interglacial times when perihelion was aligned with the summer solstice, an orbital change that increased the insolation received during summer in the northern hemisphere. During glacial times upwelling was reduced, and although the precessional cycles were still present their amplitude was smaller. At both frequencies the upwelling cycles are in phase with minimum ice volume, evidence that glacial-interglacial climate changes also include changes to the climate system that influence the low-latitude monsoon. We attribute the decrease in the monsoon winds observed during glacial times to changes in bare land albedo over Asia and/or to changes in the areal extent and seasonal cycle in Asian snow cover that decrease the summer land-sea temperature contrast. Other mechanisms may also be involved. These new upwelling time series differ substantially from previous results, however the previous work relied on cores located farther offshore where upwelling is less intense and other physical mechanisms become important. Our results support the observations derived from atmospheric general circulation models of the atmosphere that indicate that both glacial boundary conditions, and the strength of summer insolation are important variables contributing to cycles in the monsoon winds during the late Quaternary.
DOI: 10.5517/ccb0jb5
title: CCDC 298416: Experimental Crystal Structure Determination

description: Related Article: Sai-Rong Fan, Long-Guan Zhu|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|m292|doi:10.1107/S1600536806001127
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/ccb0jc6
title: CCDC 298417: Experimental Crystal Structure Determination

description: Related Article: Xian-Shu Fu, Fa Cheng, Yong-Mei Xie|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o680|doi:10.1107/S1600536806001760
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/ccb0jd7
title: CCDC 298418: Experimental Crystal Structure Determination

description: Related Article: Jian-Zhuang Zhao, Li-Li Bao, Zhi-Jin Fan, Hai-Bin Song, Xiu-Feng Liu|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o628|doi:10.1107/S1600536806001206
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/ccb0jf8
title: CCDC 298419: Experimental Crystal Structure Determination

description: Related Article: R.Hema, V.Parthasarathi, K.Ravikumar, K.Pandiarajan, K.Murugavel|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o703|doi:10.1107/S1600536806001772
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: 10.25921/2keh-rs47
title: NOAA/WDS Paleoclimatology - Porter - Old Crow River site OC54 - PCGL - ITRDB CANA546

description: We present a new 23-site network of white spruce ring-width chronologies near boreal treeline in Old Crow Flats, Yukon Territory, Canada. Most chronologies span the last 300 years and some reach the mid-16th century. The chronologies exhibit coherent growth patterns before the 1930s. However, since the 1930s, they diverge in trend and exhibit one of two contrasting, but well-replicated patterns we call Group 1 and Group 2. Over the instrumental period (1930-2007) Group 1 sites were inversely correlated with previous-year July temperatures while Group 2 sites were positively correlated with growth-year June temperatures. At the broader northwestern North America (NWNA) scale, we find that the Group 1 and Group 2 patterns are common to a number of white spruce chronologies, which we call NWNA 1 and NWNA 2 chronologies. The NWNA 1 and NWNA 2 chronologies also share a single coherent growth pattern prior to their divergence (ca. 1950s). Comparison of the NWNA 1/NWNA 2 chronologies against gridded 20th-century temperatures for NWNA and reconstructed northern hemisphere summer temperatures (ad 1300-2000) indicates that all sites responded positively to temperature prior to the mid-20th century (at least back to ad 1300), but that some changed to a negative response (NWNA 1) while others maintained a positive response (NWNA 2). The spatial extent of divergence implies a large-scale forcing. As the divergence appears to be restricted to the 20th century, we suggest that the temperature response shift represents a moisture stress caused by an anomalously warm, dry 20th-century climate in NWNA, as indicated by paleoclimatic records. However, because some sites do not diverge and are located within a few kilometres of divergent sites, we speculate that site-level factors have been important in determining the susceptibility of sites to the large-scale drivers of divergence.
description: NOAA Template Raw Measurements file added 2019-01-27. NOAA Template Raw Measurements file added 2019-02-04.
DOI: 10.5517/ccb0jg9
title: CCDC 298420: Experimental Crystal Structure Determination

description: Related Article: R.Hema, V.Parthasarathi, K.Ravikumar, B.Sridhar, K.Pandiarajan|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o656|doi:10.1107/S1600536806001486
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/ccb0jhb
title: CCDC 298421: Experimental Crystal Structure Determination

description: Related Article: Da-Tong Zhang, Fang-Gang Sun, Gui-Yun Duan, Jian-Wu Wang|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o715|doi:10.1107/S1600536806001978
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/ccb0jjc
title: CCDC 298422: Experimental Crystal Structure Determination

description: Related Article: Yong-Hong Wen, Hui-Ling Wen, Shu-Sheng Zhang, Xue-Mei Li, Kun Zhang|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o682|doi:10.1107/S160053680600198X
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/ccb0jkd
title: CCDC 298423: Experimental Crystal Structure Determination

description: Related Article: Da-Tong Zhang, Fang-Gang Sun, Gui-Yun Duan, Jian-Wu Wang|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o857|doi:10.1107/S1600536806002996
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/ccb0l63
title: CCDC 298474: Experimental Crystal Structure Determination

description: Related Article: Xue-Mei Li, Shan-Shan Gu, Shu-Sheng Zhang|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o487|doi:10.1107/S1600536806000419
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/ccb0l74
title: CCDC 298475: Experimental Crystal Structure Determination

description: Related Article: Bing-Xin Liu, Jian-Yong Yu, Duan-Jun Xu|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|m231|doi:10.1107/S1600536806000420
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: 10.25921/2cjq-9x69
title: NOAA/WDS Paleoclimatology - Porter - Porcupine River Downstream site DP31 - PCGL - ITRDB CANA537

description: We present a new 23-site network of white spruce ring-width chronologies near boreal treeline in Old Crow Flats, Yukon Territory, Canada. Most chronologies span the last 300 years and some reach the mid-16th century. The chronologies exhibit coherent growth patterns before the 1930s. However, since the 1930s, they diverge in trend and exhibit one of two contrasting, but well-replicated patterns we call Group 1 and Group 2. Over the instrumental period (1930-2007) Group 1 sites were inversely correlated with previous-year July temperatures while Group 2 sites were positively correlated with growth-year June temperatures. At the broader northwestern North America (NWNA) scale, we find that the Group 1 and Group 2 patterns are common to a number of white spruce chronologies, which we call NWNA 1 and NWNA 2 chronologies. The NWNA 1 and NWNA 2 chronologies also share a single coherent growth pattern prior to their divergence (ca. 1950s). Comparison of the NWNA 1/NWNA 2 chronologies against gridded 20th-century temperatures for NWNA and reconstructed northern hemisphere summer temperatures (ad 1300-2000) indicates that all sites responded positively to temperature prior to the mid-20th century (at least back to ad 1300), but that some changed to a negative response (NWNA 1) while others maintained a positive response (NWNA 2). The spatial extent of divergence implies a large-scale forcing. As the divergence appears to be restricted to the 20th century, we suggest that the temperature response shift represents a moisture stress caused by an anomalously warm, dry 20th-century climate in NWNA, as indicated by paleoclimatic records. However, because some sites do not diverge and are located within a few kilometres of divergent sites, we speculate that site-level factors have been important in determining the susceptibility of sites to the large-scale drivers of divergence.
description: NOAA Template Raw Measurements file added 2019-01-27. NOAA Template Raw Measurements file added 2019-02-04.
DOI: 10.5517/ccb0l85
title: CCDC 298476: Experimental Crystal Structure Determination

description: Related Article: Fa-Qin Jiang, Yong-Zhou Hu|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o649|doi:10.1107/S1600536806001498
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: 10.25921/2t9b-rz23
title: NOAA/WDS Paleoclimatology - Umbanhowar Fire Data from Murphy Lake, Eastern North America (Paleon) - IMPD USMRP001

description: Records of past fire occurrence from tree rings, charcoal found in lake sediments, and other proxies. Parameter keywords describe what was measured in this data set.  Additional summary information can be found in the abstracts of papers listed in the data set citations.  Additional information on the International Multiproxy Database (IMPD) data set procedures are also available.

description: Provided Keywords: fire, paleoclimate, climate, charcoal
DOI: 10.5517/ccb0l96
title: CCDC 298477: Experimental Crystal Structure Determination

description: Related Article: Xue-Mei Li, Shan-Shan Gu, Shu-Sheng Zhang|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o664|doi:10.1107/S1600536806001504
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/ccb0lb7
title: CCDC 298478: Experimental Crystal Structure Determination

description: Related Article: D.R.Allan|2006|Acta Crystallogr.,Sect.E:Struct.Rep.Online|62|o751|doi:10.1107/S1600536806002327
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: 10.25921/2wzd-pr94
title: NOAA/WDS Paleoclimatology - Umbanhowar Fire Data from Fuller Lake, Eastern North America (Paleon) - IMPD USFLR001

description: Records of past fire occurrence from tree rings, charcoal found in lake sediments, and other proxies. Parameter keywords describe what was measured in this data set.  Additional summary information can be found in the abstracts of papers listed in the data set citations.  Additional information on the International Multiproxy Database (IMPD) data set procedures are also available.

description: Provided Keywords: fire, paleoclimate, climate, charcoal