7,677 Works

230Th dating results of Schrattenkarst speleothem

Paul S Wilcox
U decay constants: l238 = 1.55125x10-10 (Jaffey et al., 1971) and l234 = 2.82206x10-6 (Cheng et al., 2013). Th decay constant: l230 = 9.1705x10-6 (Cheng et al., 2013).o account for uplift, 0.3°C was subtracted to all temperatures.M6-1-20 is a 22 cm tall stalagmite from Neotektonik Cave which grew from about 6.6 ka BP to presen day (Arps, 2017).

XRF core scanning data of sediment core LV18-B, Lago di Vedana, north-eastern Italy

Bernd Zolitschka, Irene Sophie Polgar & Hermann Behling

Measurements of dissolved organic carbon and stable water isotopes in the Lucky Lake catchment, Kurungnakh Island, Lena River Delta (2013-2016)

Lydia Stolpmann, Anne Morgenstern, Julia Boike, Antje Eulenburg, Birgit Heim, Sascha Niemann, Tatiana Skorospekhova, Hanno Meyer, Pier Paul Overduin & Guido Grosse
The provided dataset contains surface water samples from lakes and ponds, streams and inflows in the Lucky Lake catchment (lake center coordinates: 72°17'56.1N; 126°10'29.7E) in the south of Kurungnakh Island, Lena River Delta, Russia. It includes concentrations of dissolved organic carbon (DOC) as well as stable isotopes of oxygen (δ¹⁸O) and hydrogen (δD). Samples of this dataset were collected during the Russian-German LENA expeditions in July and August 2013, June to September 2014, and in...

Environmental DNA analysis of cephalopods off the Azores

Fleur Visser, Veronique Merten, Till Bayer, Machiel G Oudejans, Danielle de Jonge, Oscar Puebla, Thorsten B H Reusch, Janina Fuss & Henk-Jan Ties Hoving
Fundamental insight on predator-prey dynamics in the deep sea is hampered by a lack of combined data on hunting behavior and prey spectra. Deep-sea niche segregation may evolve when predators target specific prey communities, but this hypothesis remains untested. We combined environmental DNA (eDNA) metabarcoding with biologging to assess cephalopod community composition in the deep-sea foraging habitat of two top predator cetaceans. Here, we are presenting the eDNA data from seawater samples obtained during a...

Seabed photographs taken along OFOBS profile MSM95_30-1 during RV MARIA S. MERIAN cruise MSM95

Autun Purser, Lilian Boehringer, Laura Hehemann, Ulrich Hoge, Veronique Merten & Simon Dreutter

The lowland stream monitoring dataset (KgM, Kleingewässer-Monitoring) 2018, 2019

Matthias Liess, Liana Liebmann, Philipp Vormeier, Oliver Weisner, Rolf Altenburger, Dietrich Borchardt, Werner Brack, Antonis Chatzinotas, Beate Escher, Kaarina Foit, Roman Gunold, Sebastian Henz, Kristina L Hitzfeld, Mechthild Schmitt-Jansen, Norbert Kamjunke, Oliver Kaske, Saskia Knillmann, Martin Krauss, Eberhard Küster, Moritz Link, Maren Lück, Monika Möder, Alexandra Müller, Albrecht Paschke, Ralf B Schäfer … & Thorsten Reemtsma
Plant protection products in the environment are partly responsible for the progressive loss of biodiversity. The mostly insufficient ecological status of surface waters is often explained by habitat degradation and excessive nutrient input. But what role do plant protection products play in this context? The Kleingewässermonitoring (KgM) project provides a worldwide unique quantitative assessment of the impact of pesticides from diffuse agricultural sources on small and medium-sized streams. The dataset comprises 124 monitoring stream sections...

Seabed photographs taken along OFOBS profile MSM95_43-1 during RV MARIA S. MERIAN cruise MSM95

Autun Purser, Lilian Boehringer, Laura Hehemann, Ulrich Hoge, Veronique Merten & Simon Dreutter

Underwater video recordings during mesopelagic trawls in the Northeast Atlantic

Eduardo Grimaldo, Leif Grimsmo, Paula Alvarez, Bent Herrmann, Guro Møen Tveit, Rachel Tiller, Rasa Slizyte, Naroa Aldanondo, Trude Guldberg, Bendik Toldnes, Ana Carvajal, Marte Schei & Merethe Selnes
During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we collected samples of mesopelagic species down to a depth of 600 m. We studied fish behaviour and identified and quantified the species composition of the catches using HD videos (60 frames/s). For species identification and the estimation of the number of siphonophores/m³ we analysed the videos frame by frame using the tool VLC media player.

δ13C of planktonic foraminifera Globorotalia truncatulinoides from sediment core GL-1180

Rodrigo Azevedo Nascimento, Thiago Santos, Igor Martins Venancio, Cristiano Mazur Chiessi, João M Ballalai, Henning Kuhnert, Aline Govin, Rodrigo Costa Portilho-Ramos, Douglas Villela de Oliveira Lessa, Bruna Borba Dias, Tainã Marcos Lima Pinho, Stefano Crivellari, Stefan Mulitza & Ana Luiza Albuquerque
This dataset includes a high temporal resolution stable carbon isotopic (δ13C) record of the deep-dwelling planktonic foraminifera Globorotalia truncatulinoides from sediment core GL-1180. This core is located in the western tropical Atlantic and the record spans the last 300 kyr.

δ13C of benthic foraminifera Cibicides spp. from sediment core GL-1180

Rodrigo Azevedo Nascimento, Thiago Santos, Igor Martins Venancio, Cristiano Mazur Chiessi, João M Ballalai, Henning Kuhnert, Aline Govin, Rodrigo Costa Portilho-Ramos, Douglas Villela de Oliveira Lessa, Bruna Borba Dias, Tainã Marcos Lima Pinho, Stefano Crivellari, Stefan Mulitza & Ana Luiza Albuquerque
This dataset includes a high temporal resolution stable carbon isotopic (δ13C) record of the benthic foraminifera Cibicides spp. from sediment core GL-1180. This core is located in the western tropical Atlantic and the record spans the last 300 kyr.

Occluded organic matter carbon isotope from the Jiaxian Section on the Chinese Loess Plateau

Timothy M Gallagher, Lily Serach, Natasha Sekhon, Hanzhi Zhang, Hanlin Wang, Shunchuan Ji, Xi Chang, Huayu Lu & Daniel O Breecker

Pedogenic carbonate carbon isotope determination from the Jiaxian Section on the Chinese Loess Plateau

Timothy M Gallagher, Lily Serach, Natasha Sekhon, Hanzhi Zhang, Hanlin Wang, Shunchuan Ji, Xi Chang, Huayu Lu & Daniel O Breecker

Master tracks in different resolutions of HEINCKE cruise HE580, Bremerhaven - Bremerhaven, 2021-07-17 - 2021-07-30

Moritz Sonnewald
Raw data acquired by position sensors on board RV Heincke during expedition HE580 were processed to receive a validated master track which can be used as reference of further expedition data. During HE580 the inertial navigation system IXSEA PHINS III and the GPS receivers Trimble Marine SPS461 and SAAB R5 SUPREME NAV were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.awi.de) with a resolution of 1 sec. Processing and evaluation...

Master tracks in different resolutions of HEINCKE cruise HE583, Bremerhaven - Bremerhaven, 2021-09-07 - 2021-09-15

Rohan Henkel
Raw data acquired by position sensors on board RV Heincke during expedition HE583 were processed to receive a validated master track which can be used as reference of further expedition data. During HE583 the inertial navigation system IXSEA PHINS III and the GPS receivers Trimble Marine SPS461 and SAAB R5 SUPREME NAV were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.awi.de) with a resolution of 1 sec. Processing and evaluation...

An overview of SIMBA buoys deployed in the Arctic Ocean during the Legs 1a, 1, and 3 of the MOSAiC campaign in 2019-2020

Ruibo Lei, Bin Cheng, Mario Hoppmann & Guangyu Zuo
The Snow and Ice Mass Balance Array (SIMBA) is a thermistor string type IMB (Jackson et al., 2013) which measures the environment temperature SIMBA-ET and temperature change around the thermistors after a weak heating applied to each sensor (SIMBA-HT). Totally, there were 22 SIMBAs deployed in the Arcitic Ocean over the Distributed Network (DN) and the Central Observatory during the Legs 1a, 1 and 3 of the Multidisciplinary drifting Observatory for the Study of Arctic...

Spectral solar cloud top and surface radiance measured by airborne spectral imaging during the AFLUX campaign in 2019

Michael Schäfer, Elena Ruiz-Donoso, André Ehrlich & Manfred Wendisch
Hyperspectral fields of visible and near infrared cloud top and surface radiance observed by AISA Eagle (1024 spatial pixels and 504 spectral channels between 400 and 993 nm) and AISA Hawk (384 spatial pixels and 384 spectral channels between 931 and 2545 nm) during the Airborne measurements of radiative and turbulent FLUXes of energy and momentum in the Arctic boundary layer (AFLUX) campaign in March/April 2019.

Reconstructed sea surface temperature (SST) by Mg/Ca and oxygen isotope time-series of local mixed layer from METEOR Cruise M75/3

Yue Ma, Syee Weldeab, Ralph R Schneider, Nils Andersen, Dieter Garbe-Schönberg & Tobias Friedrich

Stable oxygen isotopes of Neogloboquadrina pachyderama of sediment core MD12-3394

Xuyuan Ai, Anja S Studer, Daniel M Sigman, Alfredo Martínez-García, Fripiat François, Lena M Thöle, Elisabeth Michel, Julia Gottschalk, Laura Arnold, Simone Moretti, Mareike Schmitt, Sergey Oleynik, Samuel L Jaccard & Gerald H Haug

(Sub-)surface ocean temperature reconstructions based on planktic foraminiferal assemblages, Mg/Ca (plus U/Ca, Mn/Ca, U/Mn) and TEX86L in sediment core MD12-3396Cq

Julia Gottschalk, Elisabeth Michel, Lena M Thöle, Anja S Studer, Adam P Hasenfratz, Nicole Schmid, Alain Mazaud, Alfredo Martínez-García, Sönke Szidat & Samuel L Jaccard

Mean nitrogen isotopes of sediment cores MD12-3394 and MD11-3353

Xuyuan Ai, Anja S Studer, Daniel M Sigman, Alfredo Martínez-García, Fripiat François, Lena M Thöle, Elisabeth Michel, Julia Gottschalk, Laura Arnold, Simone Moretti, Mareike Schmitt, Sergey Oleynik, Samuel L Jaccard & Gerald H Haug

Surface ocean reservoir age reconstructions based on mono-specific planktic foraminiferal 14C dates in sediment core MD12-3396Cq

Julia Gottschalk, Elisabeth Michel, Lena M Thöle, Anja S Studer, Adam P Hasenfratz, Nicole Schmid, Alain Mazaud, Alfredo Martínez-García, Sönke Szidat & Samuel L Jaccard

Planktonic foraminifera radiocarbon ages from core MD07-3098 and the respective marine surface reservoir age correction applied (Rs) in the calibration (Table S4)

Consuelo Martínez Fontaine, Giuseppe Siani, Guillaume Delpech, Elisabeth Michel, Gustavo Villarosa, Fatima Manssouri & Julius Nouet

Suspended particulate and dissolved organic carbon (POC and DOC), temperature-corrected electron transport system (ETS) activity and derived respiration in the Canary Current upwelling region

Javier Arístegui, María F Montero, Nauzet Hernández-Hernández, Iván J Alonso-González, Federico Baltar, Maria Ll Calleja & Carlos Manuel Duarte
The present data were collected from two cruises that took place in the Canary Current from September 10 to October 1, 2002 (COCA I) and from May 21 to June 7, 2003 (COCA II). The study was conducted along two zonal sections (21ºN and 26ºN) extending from the coastal upwelling to the open ocean at 26ºW, and focused on the epipelagic (0-200 m) and mesopelagic (200-1000 m) zones. The cruises consisted of a total of...

BRIDGING Transfer digitaler Hochschulbildungskonzepte: Ein empirischer Zugang. Transkripte der Interviews

Tina Ladwig, Christiane Arndt, Stefanie Trümper, Gitte Köllner & Lisa Figura
DE: Transkripte der im Rahmen der drei Wellen der Studie BRIDGING Transfer digitaler Hochschulbildungskonzepte geführten Interviews: in der ersten Phase sind 19 Interviews mit Verbundexpert_innen, d.h. in einem bundeslandbezogenen und hochschultypenübergreifenden Hochschulverbund aktiven Personen geführt worden. Diese Expert_innen stammen aus den Verbünden Hochschulnetzwerk Digitalisierung der Lehre Baden-Württemberg, der Hamburg Open Online University, der Virtuellen Hochschule Bayern und der Digitalen Hochschule NRW. In der zweiten Welle wurden 22 Fachexpert_innen, d.h. Fakultäts- und Fachbereichsvertreter_innen interviewt. Darüber hinaus...

Table 1-9: Original (uncalibrated) XRF data from 2017-campaign for Hole 1264B

Anna Joy Drury, Diederik Liebrand, Thomas Westerhold, Helen M Beddow, David A Hodell, Nina Rohlfs, Roy H Wilkens, Mitchell W Lyle, David B Bell, Dick Kroon, Heiko Pälike & Lucas Joost Lourens
This is the original, uncalibrated XRF data from Hole 1264A collected during the 2017 measurement campaign. All data is presented on the revised composite depth scale (rmcd D21) presented in this study.

Registration Year

  • 2021
    7,677

Resource Types

  • Dataset
    7,677

Affiliations

  • University of Iowa
    7
  • Bjerknes Centre for Climate Research
    5
  • Geophysical Institute, University of Bergen
    5
  • Institute of Mineralogy, Leibniz University of Hannover
    4
  • Alfred Wegener Institute - Wadden Sea Station Sylt
    4
  • MARUM - Center for Marine Environmental Sciences, University Bremen
    4
  • Naturhistorisches Museum Basel
    3
  • Albrecht-von-Haller-Institut für Pflanzenwissenschaften, Georg-August-Universität
    1
  • Palynologie und Klimadynamik, Georg-August-Universität Göttingen
    1
  • GEOMAR - Helmholtz Centre for Ocean Research Kiel
    1