[HTML][HTML] Opportunities and challenges for the application of post-consumer plastic waste pyrolysis oils as steam cracker feedstocks: To decontaminate or not to …

M Kusenberg, A Eschenbacher, MR Djokic, A Zayoud… - Waste management, 2022 - Elsevier
Thermochemical recycling of plastic waste to base chemicals via pyrolysis followed by a
minimal amount of upgrading and steam cracking is expected to be the dominant chemical …

Paleoclimate and paleoceanography over the past 20,000 yr in the Mediterranean Sea Basins as indicated by sediment elemental proxies

F Martinez-Ruiz, M Kastner, D Gallego-Torres… - Quaternary Science …, 2015 - Elsevier
Marine sediments record paleoenvironmental changes over time through variations in major
and trace element concentrations. The main objective of this paper is to review such …

Twenty years of XRF core scanning marine sediments: What do geochemical proxies tell us?

RG Rothwell, I Croudace - Micro-XRF studies of sediment cores …, 2015 - Springer
XRF core scanners, with their rapid and non-destructive analytical capability, have now
been used for two decades in the analysis of marine sediments. Initially they were used to …

Sub-ice-shelf sediments record history of twentieth-century retreat of Pine Island Glacier

JA Smith, TJ Andersen, M Shortt, AM Gaffney, M Truffer… - Nature, 2017 - nature.com
Abstract The West Antarctic Ice Sheet is one of the largest potential sources of rising sea
levels. Over the past 40 years, glaciers flowing into the Amundsen Sea sector of the ice …

New Arabian Sea records help decipher orbital timing of Indo-Asian monsoon

T Caley, B Malaizé, S Zaragosi, L Rossignol… - Earth and Planetary …, 2011 - Elsevier
A recent study suggested that Indian monsoonal proxies commonly used in the Arabian Sea,
in general productivity proxies, could be impacted by changes in the Atlantic overturning rate …

Current perspectives on the capabilities of high resolution XRF core scanners

IW Croudace, L Löwemark, R Tjallingii… - Quaternary …, 2019 - Elsevier
The introduction and application of high resolution XRF core scanners has made an
enormous contribution to palaeoclimate science over the last two decades. These core …

Response of Iberian Margin sediments to orbital and suborbital forcing over the past 420 ka

D Hodell, S Crowhurst, L Skinner… - …, 2013 - Wiley Online Library
Here we report 420 kyr long records of sediment geochemical and color variations from the
southwestern Iberian Margin. We synchronized the Iberian Margin sediment record to …

X‐ray fluorescence core scanning of wet marine sediments: methods to improve quality and reproducibility of high‐resolution paleoenvironmental records

R Hennekam, G de Lange - Limnology and Oceanography …, 2012 - Wiley Online Library
X‐ray fluorescence (XRF) core‐scanning is a convenient non‐destructive tool to rapidly
assess elemental variations in unprocessed sediments. However, substantial analytical …

Deciphering bottom current velocity and paleoclimate signals from contourite deposits in the G ulf of C ádiz during the last 140 kyr: An inorganic geochemical …

A Bahr, FJ Jiménez‐Espejo, N Kolasinac… - Geochemistry …, 2014 - Wiley Online Library
Contourites in the Gulf of Cádiz (GC) preserve a unique archive of Mediterranean Outflow
Water (MOW) variability over the past 5.3 Ma. In our study, we investigate the potential of …

Evaluating Zr/Rb ratio from XRF scanning as an indicator of grain‐size variations of glaciomarine sediments in the Southern Ocean

L Wu, DJ Wilson, R Wang, X Yin, Z Chen… - Geochemistry …, 2020 - Wiley Online Library
Abstract The ln (Zr/Rb) count ratio derived from X‐ray fluorescence (XRF) core scanning
holds potential as a high‐resolution tracer for grain‐size variations of glaciomarine …