Changes
On November 30, 2024 at 3:50:02 PM UTC, admin:
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Moved Planktonic foraminiferal Mg/Ca ratios from top of different sediment cores from the Atlantic from organization PANGAEA (Geophysics) to organization PANGAEA (Lithosphere)
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Removed the following tags from Planktonic foraminiferal Mg/Ca ratios from top of different sediment cores from the Atlantic
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Added the following tags to Planktonic foraminiferal Mg/Ca ratios from top of different sediment cores from the Atlantic
f | 1 | { | f | 1 | { |
2 | "author": "Dai, Yuhao", | 2 | "author": "Dai, Yuhao", | ||
3 | "author_email": "", | 3 | "author_email": "", | ||
4 | "citation": [], | 4 | "citation": [], | ||
5 | "creator_user_id": "17755db4-395a-4b3b-ac09-e8e3484ca700", | 5 | "creator_user_id": "17755db4-395a-4b3b-ac09-e8e3484ca700", | ||
6 | "doi": "10.1594/PANGAEA.905133", | 6 | "doi": "10.1594/PANGAEA.905133", | ||
7 | "doi_date_published": "2019", | 7 | "doi_date_published": "2019", | ||
8 | "doi_publisher": "", | 8 | "doi_publisher": "", | ||
9 | "doi_status": "True", | 9 | "doi_status": "True", | ||
10 | "extra_authors": [ | 10 | "extra_authors": [ | ||
11 | { | 11 | { | ||
12 | "extra_author": "Yu, Jimin", | 12 | "extra_author": "Yu, Jimin", | ||
13 | "familyName": "Yu", | 13 | "familyName": "Yu", | ||
14 | "givenName": "Jimin", | 14 | "givenName": "Jimin", | ||
15 | "orcid": "0000-0002-3896-1777" | 15 | "orcid": "0000-0002-3896-1777" | ||
16 | }, | 16 | }, | ||
17 | { | 17 | { | ||
18 | "extra_author": "deMenocal, Peter B", | 18 | "extra_author": "deMenocal, Peter B", | ||
19 | "familyName": "deMenocal", | 19 | "familyName": "deMenocal", | ||
20 | "givenName": "Peter B", | 20 | "givenName": "Peter B", | ||
21 | "orcid": "0000-0002-7191-717X" | 21 | "orcid": "0000-0002-7191-717X" | ||
22 | }, | 22 | }, | ||
23 | { | 23 | { | ||
24 | "extra_author": "Hyams-Kaphzan, Orit", | 24 | "extra_author": "Hyams-Kaphzan, Orit", | ||
25 | "familyName": "Hyams-Kaphzan", | 25 | "familyName": "Hyams-Kaphzan", | ||
26 | "givenName": "Orit", | 26 | "givenName": "Orit", | ||
27 | "orcid": "" | 27 | "orcid": "" | ||
28 | } | 28 | } | ||
29 | ], | 29 | ], | ||
30 | "familyName": "Dai", | 30 | "familyName": "Dai", | ||
31 | "givenName": "Yuhao", | 31 | "givenName": "Yuhao", | ||
32 | "groups": [], | 32 | "groups": [], | ||
33 | "id": "3c0faa57-1b03-4b5c-8406-ecdfcc184f57", | 33 | "id": "3c0faa57-1b03-4b5c-8406-ecdfcc184f57", | ||
34 | "isopen": false, | 34 | "isopen": false, | ||
35 | "license_id": "CC-BY-4.0", | 35 | "license_id": "CC-BY-4.0", | ||
36 | "license_title": "CC-BY-4.0", | 36 | "license_title": "CC-BY-4.0", | ||
37 | "metadata_created": "2024-11-29T10:30:54.618773", | 37 | "metadata_created": "2024-11-29T10:30:54.618773", | ||
n | 38 | "metadata_modified": "2024-11-29T10:30:54.618779", | n | 38 | "metadata_modified": "2024-11-30T15:50:02.850749", |
39 | "name": "png-doi-10-1594-pangaea-905133", | 39 | "name": "png-doi-10-1594-pangaea-905133", | ||
40 | "notes": "The accuracy of the Mg/Ca paleothermometer is contested | 40 | "notes": "The accuracy of the Mg/Ca paleothermometer is contested | ||
41 | over the influences of secondary environmental parameters such as | 41 | over the influences of secondary environmental parameters such as | ||
42 | salinity and pH. Recent calibrations based on compiled sediment trap | 42 | salinity and pH. Recent calibrations based on compiled sediment trap | ||
43 | and laboratory culture data suggest moderate influences from salinity | 43 | and laboratory culture data suggest moderate influences from salinity | ||
44 | and pH. Core-tops are the best analogues to downcore samples used for | 44 | and pH. Core-tops are the best analogues to downcore samples used for | ||
45 | paleoceanographic reconstruction with well-constrained environmental | 45 | paleoceanographic reconstruction with well-constrained environmental | ||
46 | parameters and thus can be used to validate sediment trap and | 46 | parameters and thus can be used to validate sediment trap and | ||
47 | laboratory culture calibrations. Here, we calibrate new core-top Mg/Ca | 47 | laboratory culture calibrations. Here, we calibrate new core-top Mg/Ca | ||
48 | data in Globigerinoides* ruber* (white) and *Trilobatus sacculifer | 48 | data in Globigerinoides* ruber* (white) and *Trilobatus sacculifer | ||
49 | *(without final sac-like chamber) with sea surface temperature, | 49 | *(without final sac-like chamber) with sea surface temperature, | ||
50 | salinity, and pH. Part of these core-tops were previously used to | 50 | salinity, and pH. Part of these core-tops were previously used to | ||
51 | argue for a large salinity effect on G. ruber (w) Mg/Ca [Arbuszewski | 51 | argue for a large salinity effect on G. ruber (w) Mg/Ca [Arbuszewski | ||
52 | et al., 2010]. Our new G. ruber (w) Mg/Ca data are on average 12% | 52 | et al., 2010]. Our new G. ruber (w) Mg/Ca data are on average 12% | ||
53 | lower than the previous results. Our calibrations yield | 53 | lower than the previous results. Our calibrations yield | ||
54 | Mg/Ca-temperature sensitivities of 8.1 \u00b1 0.7 %/\u00b0C for G. | 54 | Mg/Ca-temperature sensitivities of 8.1 \u00b1 0.7 %/\u00b0C for G. | ||
55 | **ruber (w) and 6.6 \u00b1 0.8 %/\u00b0C for *T. sacculifer *(w/o | 55 | **ruber (w) and 6.6 \u00b1 0.8 %/\u00b0C for *T. sacculifer *(w/o | ||
56 | sac), and Mg/Ca-salinity effects of 4.7 \u00b1 2.4 %/\u2030 for G. | 56 | sac), and Mg/Ca-salinity effects of 4.7 \u00b1 2.4 %/\u2030 for G. | ||
57 | **ruber (w) and 5.5 \u00b1 2.3 %/\u2030 for *T. sacculifer *(w/o sac). | 57 | **ruber (w) and 5.5 \u00b1 2.3 %/\u2030 for *T. sacculifer *(w/o sac). | ||
58 | These results agree well with culture experiments but discount the | 58 | These results agree well with culture experiments but discount the | ||
59 | large salinity effects reported in previous core-top studies. Our data | 59 | large salinity effects reported in previous core-top studies. Our data | ||
60 | reveal insignificant pH effects on Mg/Ca in both species. Overall, our | 60 | reveal insignificant pH effects on Mg/Ca in both species. Overall, our | ||
61 | core-top calibrations for G. **ruber (w) and *T. sacculifer *(w/o sac) | 61 | core-top calibrations for G. **ruber (w) and *T. sacculifer *(w/o sac) | ||
62 | lend strong support to previous calibrations, strengthening our | 62 | lend strong support to previous calibrations, strengthening our | ||
63 | confidence in the use of planktonic Mg/Ca as a reliable proxy for sea | 63 | confidence in the use of planktonic Mg/Ca as a reliable proxy for sea | ||
64 | surface temperature reconstructions.", | 64 | surface temperature reconstructions.", | ||
65 | "num_resources": 0, | 65 | "num_resources": 0, | ||
n | 66 | "num_tags": 5, | n | 66 | "num_tags": 7, |
67 | "orcid": "0000-0001-7727-4315", | 67 | "orcid": "0000-0001-7727-4315", | ||
68 | "organization": { | 68 | "organization": { | ||
69 | "approval_status": "approved", | 69 | "approval_status": "approved", | ||
n | 70 | "created": "2024-11-29T10:29:57.814346", | n | 70 | "created": "2024-11-30T15:47:13.444138", |
71 | "description": "PANGAEA (Data Publisher for Earth & Environmental | 71 | "description": "PANGAEA (Data Publisher for Earth & Environmental | ||
72 | Science): The information system PANGAEA is operated as an Open Access | 72 | Science): The information system PANGAEA is operated as an Open Access | ||
73 | library aimed at archiving, publishing and distributing georeferenced | 73 | library aimed at archiving, publishing and distributing georeferenced | ||
74 | data from earth system research. PANGAEA guarantees long-term | 74 | data from earth system research. PANGAEA guarantees long-term | ||
75 | availability (greater than 10 years) of its content. PANGAEA is open | 75 | availability (greater than 10 years) of its content. PANGAEA is open | ||
76 | to any project, institution, or individual scientist to use or to | 76 | to any project, institution, or individual scientist to use or to | ||
77 | archive and publish data. PANGAEA focuses on georeferenced | 77 | archive and publish data. PANGAEA focuses on georeferenced | ||
78 | observational data, experimental data, and models/simulations. | 78 | observational data, experimental data, and models/simulations. | ||
79 | Citability, comprehensive metadata descriptions, interoperability of | 79 | Citability, comprehensive metadata descriptions, interoperability of | ||
80 | data and metadata, a high degree of structural and semantic | 80 | data and metadata, a high degree of structural and semantic | ||
81 | harmonization of the data inventory as well as the commitment of the | 81 | harmonization of the data inventory as well as the commitment of the | ||
82 | hosting institutions ensures FAIRness of archived data.", | 82 | hosting institutions ensures FAIRness of archived data.", | ||
n | 83 | "id": "76c25ab7-8ae1-4fcb-8c3a-3d90943a65be", | n | 83 | "id": "6012878a-1da5-4a37-b3af-fb4949ca1642", |
84 | "image_url": "pangaea_topicgeophysics.png", | 84 | "image_url": "pangaea_topiclithosphere.png", | ||
85 | "is_organization": true, | 85 | "is_organization": true, | ||
n | 86 | "name": "pangaea_geophysics", | n | 86 | "name": "pangaea_lithosphere", |
87 | "state": "active", | 87 | "state": "active", | ||
n | 88 | "title": "PANGAEA (Geophysics)", | n | 88 | "title": "PANGAEA (Lithosphere)", |
89 | "type": "organization" | 89 | "type": "organization" | ||
90 | }, | 90 | }, | ||
n | 91 | "owner_org": "76c25ab7-8ae1-4fcb-8c3a-3d90943a65be", | n | 91 | "owner_org": "6012878a-1da5-4a37-b3af-fb4949ca1642", |
92 | "private": false, | 92 | "private": false, | ||
93 | "publication_year": "2019", | 93 | "publication_year": "2019", | ||
94 | "related_identifiers": [ | 94 | "related_identifiers": [ | ||
95 | { | 95 | { | ||
96 | "authors": "Dai Yuhao,Yu Jimin,deMenocal Peter B,Hyams-Kaphzan | 96 | "authors": "Dai Yuhao,Yu Jimin,deMenocal Peter B,Hyams-Kaphzan | ||
97 | Orit", | 97 | Orit", | ||
98 | "email_authors": | 98 | "email_authors": | ||
99 | "daiyuhao33@gmail.com,jimin.yu@anu.edu.au,pdemenocal@whoi.edu,", | 99 | "daiyuhao33@gmail.com,jimin.yu@anu.edu.au,pdemenocal@whoi.edu,", | ||
100 | "identifier": "https://doi.org/10.1029/2019GC008526", | 100 | "identifier": "https://doi.org/10.1029/2019GC008526", | ||
101 | "identifier_type": "DOI", | 101 | "identifier_type": "DOI", | ||
102 | "orcid_authors": | 102 | "orcid_authors": | ||
103 | "0000-0001-7727-4315,0000-0002-3896-1777,0000-0002-7191-717X,", | 103 | "0000-0001-7727-4315,0000-0002-3896-1777,0000-0002-7191-717X,", | ||
104 | "relation_type": "IsSupplementTo", | 104 | "relation_type": "IsSupplementTo", | ||
105 | "source": "Geochemistry, Geophysics, Geosystems", | 105 | "source": "Geochemistry, Geophysics, Geosystems", | ||
106 | "title": "Influences of Temperature and Secondary Environmental | 106 | "title": "Influences of Temperature and Secondary Environmental | ||
107 | Parameters on Planktonic Foraminiferal Mg/Ca: A New Core\u2010Top | 107 | Parameters on Planktonic Foraminiferal Mg/Ca: A New Core\u2010Top | ||
108 | Calibration", | 108 | Calibration", | ||
109 | "year": "2019" | 109 | "year": "2019" | ||
110 | } | 110 | } | ||
111 | ], | 111 | ], | ||
112 | "relationships_as_object": [], | 112 | "relationships_as_object": [], | ||
113 | "relationships_as_subject": [], | 113 | "relationships_as_subject": [], | ||
114 | "repository_name": "PANGAEA (Data Publisher for Earth & | 114 | "repository_name": "PANGAEA (Data Publisher for Earth & | ||
115 | Environmental Science)", | 115 | Environmental Science)", | ||
116 | "resource_type": "application/zip - filename: Dai-etal_2019", | 116 | "resource_type": "application/zip - filename: Dai-etal_2019", | ||
117 | "resources": [], | 117 | "resources": [], | ||
118 | "source_metadata_created": "2019", | 118 | "source_metadata_created": "2019", | ||
119 | "source_metadata_modified": "", | 119 | "source_metadata_modified": "", | ||
120 | "state": "active", | 120 | "state": "active", | ||
121 | "subject_areas": [ | 121 | "subject_areas": [ | ||
122 | { | 122 | { | ||
123 | "subject_area_additional": "", | 123 | "subject_area_additional": "", | ||
124 | "subject_area_name": "Chemistry" | 124 | "subject_area_name": "Chemistry" | ||
125 | }, | 125 | }, | ||
126 | { | 126 | { | ||
127 | "subject_area_additional": "", | 127 | "subject_area_additional": "", | ||
128 | "subject_area_name": "Geophysics" | 128 | "subject_area_name": "Geophysics" | ||
129 | }, | 129 | }, | ||
130 | { | 130 | { | ||
131 | "subject_area_additional": "", | 131 | "subject_area_additional": "", | ||
132 | "subject_area_name": "Lithosphere" | 132 | "subject_area_name": "Lithosphere" | ||
133 | } | 133 | } | ||
134 | ], | 134 | ], | ||
135 | "tags": [ | 135 | "tags": [ | ||
136 | { | 136 | { | ||
137 | "display_name": "Atlantic", | 137 | "display_name": "Atlantic", | ||
138 | "id": "19879070-6634-4971-8178-1badf91591bd", | 138 | "id": "19879070-6634-4971-8178-1badf91591bd", | ||
139 | "name": "Atlantic", | 139 | "name": "Atlantic", | ||
140 | "state": "active", | 140 | "state": "active", | ||
141 | "vocabulary_id": null | 141 | "vocabulary_id": null | ||
142 | }, | 142 | }, | ||
143 | { | 143 | { | ||
n | 144 | "display_name": "Mg-Ca", | n | 144 | "display_name": "Ca", |
145 | "id": "60e05160-1aac-4070-8ec0-e5b9c67bbc6b", | 145 | "id": "9a302f64-db48-41ee-9239-6fffffd8a770", | ||
146 | "name": "Mg-Ca", | 146 | "name": "Ca", | ||
147 | "state": "active", | ||||
148 | "vocabulary_id": null | ||||
149 | }, | ||||
150 | { | ||||
151 | "display_name": "Mg", | ||||
152 | "id": "86cca393-27f6-4ad7-b493-9311da283302", | ||||
153 | "name": "Mg", | ||||
147 | "state": "active", | 154 | "state": "active", | ||
148 | "vocabulary_id": null | 155 | "vocabulary_id": null | ||
149 | }, | 156 | }, | ||
150 | { | 157 | { | ||
151 | "display_name": "Paleoceanography", | 158 | "display_name": "Paleoceanography", | ||
152 | "id": "9fcda952-e53d-4b5d-8091-0add2be7d06c", | 159 | "id": "9fcda952-e53d-4b5d-8091-0add2be7d06c", | ||
153 | "name": "Paleoceanography", | 160 | "name": "Paleoceanography", | ||
154 | "state": "active", | 161 | "state": "active", | ||
155 | "vocabulary_id": null | 162 | "vocabulary_id": null | ||
156 | }, | 163 | }, | ||
157 | { | 164 | { | ||
n | 158 | "display_name": "core-top", | n | 165 | "display_name": "core", |
159 | "id": "c9d7c590-cf05-41fe-94e8-470671c8da3e", | 166 | "id": "d8516e31-9597-4358-a481-396d6eee3014", | ||
160 | "name": "core-top", | 167 | "name": "core", | ||
161 | "state": "active", | 168 | "state": "active", | ||
162 | "vocabulary_id": null | 169 | "vocabulary_id": null | ||
163 | }, | 170 | }, | ||
164 | { | 171 | { | ||
165 | "display_name": "paleothermometer", | 172 | "display_name": "paleothermometer", | ||
166 | "id": "6c95ebab-8c90-40fb-b386-7b53d651fac1", | 173 | "id": "6c95ebab-8c90-40fb-b386-7b53d651fac1", | ||
167 | "name": "paleothermometer", | 174 | "name": "paleothermometer", | ||
168 | "state": "active", | 175 | "state": "active", | ||
169 | "vocabulary_id": null | 176 | "vocabulary_id": null | ||
t | t | 177 | }, | ||
178 | { | ||||
179 | "display_name": "top", | ||||
180 | "id": "c18e6e6a-137d-4282-987a-d1cc14e56723", | ||||
181 | "name": "top", | ||||
182 | "state": "active", | ||||
183 | "vocabulary_id": null | ||||
170 | } | 184 | } | ||
171 | ], | 185 | ], | ||
172 | "title": "Planktonic foraminiferal Mg/Ca ratios from top of | 186 | "title": "Planktonic foraminiferal Mg/Ca ratios from top of | ||
173 | different sediment cores from the Atlantic", | 187 | different sediment cores from the Atlantic", | ||
174 | "type": "vdataset", | 188 | "type": "vdataset", | ||
175 | "url": "https://doi.org/10.1594/PANGAEA.905133" | 189 | "url": "https://doi.org/10.1594/PANGAEA.905133" | ||
176 | } | 190 | } |