Results 61 to 70 of about 59,923 (299)
Performance of portable XRF and micro-XRF on carbonates
Geophysical Research Abstracts, 2016 Variations in elemental abundances in various carbonate archives offer a wealth of paleoenvironmental proxy information. State of the art portable handheld X-Ray Fluorescence (pXRF) and laboratory micro X-Ray Fluorescence (μXRF) instruments provide a relatively inexpensive and fast way of acquiring elemental composition data.
De Winter, Niels +3 more
openaire +2 more sources
Advanced Electronic Materials, EarlyView.Amorphous In–Sn–Ga–O channels are presented as hydrogen‐tolerant oxide semiconductors for DRAM‐relevant thermal processes. Systematic comparisons of ternary oxides separate elemental and crystallinity effects under 400–600°C H2 annealing. Sn incorporation and amorphous structure suppress thickness loss and enable field‐effect transistors to retain ...
Seong‐Hwan Ryu +5 more
wiley +1 more source
Advanced XRF Tools and Methodologies for the Study of Ancient Polychrome
, 2023 Εθνικό Μετσόβιο Πολυτεχνείο--Μεταπτυχιακή Εργασία.
Ελευθερίου, Ευαγγελία +1 more
core +1 more source
Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.A closed‐loop, data‐driven approach facilitates the exploration of high‐performance Si─Ge─Sn alloys as promising fast‐charging battery anodes. Autonomous electrochemical experimentation using a scanning droplet cell is combined with real‐time optimization to efficiently navigate composition space.
Alexey Sanin +7 more
wiley +1 more source
Event review: How Interesting Archaeology Is! - Captivating and Leading-Edge Student Research
Journal of Lithic Studies, 2015 Kyoto City Archaeological Museum situated in Kansai region, the central part of Honshu Island, Japan, has held special exhibitions in collaboration with external organizations every year since 2011. From 2011 to 2013, several universities and even a high
Atsushi Uemine
doaj +1 more source
Advanced Energy Materials, EarlyView.The additive EDTMPS inhibits hydroxides deposition by chelating with Ca2+/Mg2+. It also disrupts the hydrogen bond network of interfacial water and expands the thickness of electric double layer, promoting more free water to flip into adsorbable O‐down configuration.
Tongzhou Li +7 more
wiley +1 more source
Agriculture, 2020 Elemental analysis using energy-dispersive X-ray fluorescence on extra virgin olive oils and seed oils revealed the presence of two major concentration related clusters, one containing elements of pedological origin, whilst the other consisted of heavy ...
Frederick Lia +2 more
doaj +1 more source
Sediment elemental composition (XRF) of sediment core GeoB19916-6
XRF Core Scanner data of sediment core GeoB19916-6 from Baffin Bay were collected every two centimetres downcore over an active area of 15 mm² with a downcore slit size of 10 mm using generator settings of 10 and 30 kV directly at the split core surface ...
Weiser, Jens, Hebbeln, Dierk
core +1 more source
XRF-geochemistry of trace elements in sediment core PS2319-1
, 1999 XRF-geochemistry of trace elements in sediment core PS2319-
Annette Hofmann (6967658) +1 more
core +1 more source
Autonomous X‐Ray Fluorescence Mapping for Nanoscale Chemical Speciation of Fine Particulate Matter
Advanced Intelligent Discovery, EarlyView.We present X‐AutoMap, an autonomous X‐ray fluorescence mapping framework that integrates real‐time analysis with rule‐based computer vision to selectively target chemically relevant regions. By avoiding background‐dominated areas, the method reduces acquisition time by fourfold while enabling accurate particle‐level speciation.
Carlos Deleon +3 more
wiley +1 more source