Results 1 to 10 of about 566 (161)

A century and a half precipitation oxygen isoscape for China generated using data fusion and bias correction [PDF]

Scientific Data, 2023
The precipitation oxygen isotopic composition is a useful environmental tracer for climatic and hydrological studies. However, accurate and high-resolution precipitation oxygen isoscapes are currently lacking in China.
, Camille Risi, Jiacheng Chen
exaly   +3 more sources

Sampling Plants and Malacofauna in 87Sr/86Sr Bioavailability Studies: Implications for Isoscape Mapping and Reconstructing of Past Mobility Patterns

Frontiers in Ecology and Evolution, 2020
Establishing strontium isotope (87Sr/86Sr) geographical variability is a key component of any study that seeks to utilize strontium isotopes as tracers of provenance or mobility.
Marcello Mannino, Malte Willmes, Ian Moffat   +2 more
exaly   +3 more sources

Regional Assessment of Recharge Elevation of Tap Water Sources Using the Isoscape Approach

Mountain Research and Development, 2017
The importance of mountains as “natural water towers” has been quantified by comparing water budgets in upstream (mountain) and downstream (lowland) areas, but their importance for tap water supplies has not been assessed.
Tsutomu Yamanaka
exaly   +3 more sources

Drinking Locally: A Water 87Sr/86Sr Isoscape for Geolocation of Archeological Samples in the Peruvian Andes

Frontiers in Ecology and Evolution, 2020
The analysis of 87Sr/86Sr has become a robust tool for identifying non-local individuals at archeological sites. The 87Sr/86Sr in human bioapatite reflects the geological signature of food and water consumed during tissue development.
Tiffiny A Tung, Beth Koontz Scaffidi, Kelly Knudson   +2 more
exaly   +3 more sources

A gulf-wide synoptic isoscape of zooplankton isotope ratios reveals the importance of nitrogen fixation in supporting secondary production in the central Gulf of Mexico

Frontiers in Marine Science, 2023
A synoptic gulf-wide isoscape of carbon (δ13C) and nitrogen (δ15N) in the Gulf of Mexico based on mesozooplankton (335-1000 um) was used as a proxy for the isotopic baseline and for calculating regional contributions of dissolved inorganic nitrogen ...
Sharon Herzka, Juan CARLOS Herguera, Leticia Barbero   +2 more
exaly   +3 more sources

Stable hydrogen isotope in tropical bat hair and the Asian isoscape: A dataset to advance migration research [PDF]

Scientific Data
Stable hydrogen isotope analysis is an emerging technique in ecological studies, provides an approach to understand animal migration, and provides locality information for wildlife forensics.
Ada Chornelia, Alice C. Hughes
doaj   +2 more sources

A bioavailable 87Sr/86Sr isoscape of Mongolia: Implications for the reconstruction of past human and animal mobility. [PDF]

PLoS ONE
Understanding past human and animal mobility is essential for reconstructing the social and cultural dynamics of ancient societies. Strontium isotope analysis (87Sr/86Sr) offers a powerful tool to investigate provenance and movement.
Mael Le Corre, Eric Douville, Arnaud Dapoigny, Khanh-Vi Tran, Tsagaan Turbat, Ganbold Enkhbayar, Sébastien Lepetz, Antoine Zazzo   +7 more
doaj   +2 more sources

Strontium isoscape of sub-Saharan Africa allows tracing origins of victims of the transatlantic slave trade [PDF]

Nature Communications
Strontium isotope (87Sr/86Sr) analysis with reference to strontium isotope landscapes (Sr isoscapes) allows reconstructing mobility and migration in archaeology, ecology, and forensics.
Xueye Wang, Gaëlle Bocksberger, Mimi Arandjelovic, Anthony Agbor, Samuel Angedakin, Floris Aubert, Emmanuel Ayuk Ayimisin, Emma Bailey, Donatienne Barubiyo, Mattia Bessone, René Bobe, Matthieu Bonnet, Renée Boucher, Gregory Brazzola, Simon Brewer, Kevin C. Lee, Susana Carvalho, Rebecca Chancellor, Chloe Cipoletta, Heather Cohen, Sandi R. Copeland, Katherine Corogenes, Ana Maria Costa, Charlotte Coupland, Bryan Curran, Darryl J. de Ruiter, Tobias Deschner, Paula Dieguez, Karsten Dierks, Emmanuel Dilambaka, Dervla Dowd, Andrew Dunn, Villard Ebot Egbe, Manfred Finckh, Barbara Fruth, Liza Gijanto, Yisa Ginath Yuh, Annemarie Goedmakers, Cameron Gokee, Rui Gomes Coelho, Alan H. Goodman, Anne-Céline Granjon, Vaughan Grimes, Cyril C. Grueter, Anne Haour, Daniela Hedwig, Veerle Hermans, R. Adriana Hernandez-Aguilar, Gottfried Hohmann, Inaoyom Imong, Kathryn J. Jeffery, Sorrel Jones, Jessica Junker, Parag Kadam, Mbangi Kambere, Mohamed Kambi, Ivonne Kienast, Kelly J. Knudson, Kevin E. Langergraber, Vincent Lapeyre, Juan Lapuente, Bradley Larson, Thea Lautenschläger, Petrus le Roux, Vera Leinert, Manuel Llana, Amanda Logan, Brynn Lowry, Tina Lüdecke, Giovanna Maretti, Sergio Marrocoli, Rumen Fernandez, Patricia J. McNeill, Amelia C. Meier, Paulina Meller, J. Cameron Monroe, David Morgan, Felix Mulindahabi, Mizuki Murai, Emily Neil, Sonia Nicholl, Protais Niyigaba, Emmanuelle Normand, Lucy Jayne Ormsby, Orume Diotoh, Liliana Pacheco, Alex Piel, Jodie Preece, Sebastien Regnaut, Francois G. Richard, Michael P. Richards, Aaron Rundus, Crickette Sanz, Volker Sommer, Matt Sponheimer, Teresa E. Steele, Fiona A. Stewart, Nikki Tagg, Luc Roscelin Tédonzong, Alexander Tickle, Lassané Toubga, Joost van Schijndel, Virginie Vergnes, Nadege Wangue Njomen, Erin G. Wessling, Jacob Willie, Roman M. Wittig, Kyle Yurkiw, Andrew M. Zipkin, Klaus Zuberbühler, Hjalmar S. Kühl, Christophe Boesch, Vicky M. Oelze   +112 more
doaj   +2 more sources

A nitrogen isoscape of phytoplankton in the western North Pacific created with a marine nitrogen isotope model

Frontiers in Marine Science
The nitrogen isotopic composition (δ15N) of phytoplankton varies substantially in the ocean reflecting biogeochemical processes such as N2 fixation, denitrification, and nitrate assimilation by phytoplankton.
Chisato Yoshikawa, Akira Oka, Akitomo Yamamoto   +2 more
exaly   +3 more sources

A 3-D groundwater isoscape of the contiguous USA for forensic and water resource science.

PLoS ONE, 2022
A wide range of hydrological, ecological, environmental, and forensic science applications rely on predictive "isoscape" maps to provide estimates of the hydrogen or oxygen isotopic compositions of environmental water sources.
Gabriel J Bowen, Jessica S Guo, Scott T Allen   +2 more
doaj   +1 more source