Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Boaz Lazar"'
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-15 (2023)
Abstract Karst systems, comprising interconnected voids and caves, are ubiquitous in carbonate formations and play a pivotal role in the global water supply. Accumulating evidence suggests that a significant portion of the global karst is hypogenic,
Externí odkaz:
https://doaj.org/article/142c20af076b4fd98b951e844b730515
Autor:
Rashid Rashid, Anton Eisenhauer, Volker Liebetrau, Jan Fietzke, Florian Böhm, Marlene Wall, Stefan Krause, Andres Rüggeberg, Wolf-Christian Dullo, Hana Jurikova, Elias Samankassou, Boaz Lazar
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
Coral-based reconstructions of sea surface temperatures (SSTs) using Sr/Ca, U/Ca and δ18O are important tools for quantitative analysis of past climate variabilities. However, post-depositional alteration of coral aragonite, particularly early diage
Externí odkaz:
https://doaj.org/article/1d8e9920f82b4d1192cb2dc760e3c026
Autor:
Tyler Cyronak, Andreas J Andersson, Chris Langdon, Rebecca Albright, Nicholas R Bates, Ken Caldeira, Renee Carlton, Jorge E Corredor, Rob B Dunbar, Ian Enochs, Jonathan Erez, Bradley D Eyre, Jean-Pierre Gattuso, Dwight Gledhill, Hajime Kayanne, David I Kline, David A Koweek, Coulson Lantz, Boaz Lazar, Derek Manzello, Ashly McMahon, Melissa Meléndez, Heather N Page, Isaac R Santos, Kai G Schulz, Emily Shaw, Jacob Silverman, Atsushi Suzuki, Lida Teneva, Atsushi Watanabe, Shoji Yamamoto
Publikováno v:
PLoS ONE, Vol 13, Iss 1, p e0190872 (2018)
Worldwide, coral reef ecosystems are experiencing increasing pressure from a variety of anthropogenic perturbations including ocean warming and acidification, increased sedimentation, eutrophication, and overfishing, which could shift reefs to a cond
Externí odkaz:
https://doaj.org/article/b6366a205a7e4eb8bb128d75cbbb310f
Autor:
David I Kline, Lida Teneva, Claudine Hauri, Kenneth Schneider, Thomas Miard, Aaron Chai, Malcolm Marker, Rob Dunbar, Ken Caldeira, Boaz Lazar, Tanya Rivlin, Brian Gregory Mitchell, Sophie Dove, Ove Hoegh-Guldberg
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0127648 (2015)
Understanding the temporal dynamics of present thermal and pH exposure on coral reefs is crucial for elucidating reef response to future global change. Diel ranges in temperature and carbonate chemistry parameters coupled with seasonal changes in the
Externí odkaz:
https://doaj.org/article/886db7f4c35f42199a592785be09fe8c
Publikováno v:
Limnology and Oceanography. 68:692-708
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e40466fea0d31d642361cd0eb060adfe
https://doi.org/10.1002/lno.12303
https://doi.org/10.1002/lno.12303
Recent studies of seawater compositions of some ‘non-traditional’ stable isotope systems, such as 26Mg/24Mg (reported as δ26Mg), have uncovered great potential to enhance our understanding of the past Earth. However, differences between existing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0314996b341684c51217105c2fd69285
https://doi.org/10.5194/egusphere-egu23-4034
https://doi.org/10.5194/egusphere-egu23-4034
Publikováno v:
Geochimica et Cosmochimica Acta. 316:363-383
The rapid retreat of the Dead Sea during the past four decades led to the exposure of unique structures of massive gypsum along the shores. Many of these structures (having the shape of mounds) are associated with the activity of Ein Qedem-type salin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f900ce131f2517cd247405a157a27fc
https://doi.org/10.1016/j.gca.2021.10.002
https://doi.org/10.1016/j.gca.2021.10.002
Autor:
Ittai Gavrieli, Boaz Lazar, George S. Burr, Mordechai Stein, Ofra Stern, Nurit Weber, Yoseph Yechieli, Mark D. Kurz, Mark L. Roberts
Publikováno v:
Radiocarbon. 62:1453-1473
The sources and fate of radiocarbon (14C) in the Dead Sea hypersaline solution are evaluated with 14C measurements in organic debris and primary aragonite collected from exposures of the Holocene Ze’elim Formation. The reservoir age (RA) is defined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28505cc0fc25f541c489904a0a4a285e
https://doi.org/10.1017/rdc.2020.28
https://doi.org/10.1017/rdc.2020.28
Autor:
Timothy M. Dellapenna, Eyal Wurgaft, Mallory Cecile Ringham, Zhaohui Aleck Wang, James H. Churchill, Boaz Lazar, Jiabi Du, Tanya Rivlin, S. Song
Publikováno v:
Geophysical Research Letters. 48
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be9229455b5ba373ffe2b4f0fb0c6ef1
https://doi.org/10.1029/2021gl093178
https://doi.org/10.1029/2021gl093178
Publikováno v:
Geochimica et Cosmochimica Acta. 246:565-580
Whether CaCO3 dissolves within the top centimeters of marine sediments overlaid by deep, supersaturated bottom waters remains an area of debate in geochemistry. This uncertainty stems from the fact that different methods used to assess CaCO3 dissolut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::157183082f52cc2c16759cbfbabefcd6
https://doi.org/10.1016/j.gca.2018.12.007
https://doi.org/10.1016/j.gca.2018.12.007