Results 121 to 130 of about 7,435 (217)

Characterization Techniques for Graphene, Graphene Oxide, and Reduced Graphene Oxide: A State‐of‐the‐Art Review Guided by International Standards

open access: yesChemistrySelect, Volume 11, Issue 32, 24 August 2026.
Characterization of biomass‐derived “graphene” materials against international standards (ASTM E3220‐25; ISO/TS 80004‐13:2024) reveals that the majority fail normative classification criteria and are more accurately identified as turbostratic graphitized carbon or graphite nanoplatelets. A minimum six‐technique protocol—integrating Raman, XPS, AFM, ICP‐
Alan Baio Bonel Diniz   +1 more
wiley   +1 more source

participant in an interlaboratory comparison

open access: yes
Citation: 'participant in an interlaboratory comparison' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08093 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for
openaire   +1 more source

Community Participation as a Pathway to Strengthen National Precipitation Isotope Products in New Zealand

open access: yesJournal of the Royal Society of New Zealand, Volume 56, Issue 4, August 2026.
Accurate environmental and climate modelling depends on the availability of large observational datasets, yet the generation of such data is often costly and logistically challenging for individual research groups. This limitation is particularly acute in New Zealand, where geographic isolation, complex topography, and strong climatic gradients require
Bruce D. Dudley   +23 more
wiley   +1 more source

coordinator of an interlaboratory comparison

open access: yes
Citation: 'coordinator of an interlaboratory comparison' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08070 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for
openaire   +1 more source

Supervised Machine Learning Approach to Iron Meteorite Classification Using Random Forest: A Predictive Model to Classify Ungrouped Irons

open access: yesEarth and Space Science, Volume 13, Issue 8, August 2026.
Abstract Iron meteorites provide insight into the formation processes of planetary cores from the early Solar System. Through further classifying individual irons into specific groups, which are assumed to represent a common parent body, greater information can be yielded into the formation processes of those bodies.
A. F. Rogers   +4 more
wiley   +1 more source

protocol for interlaboratory comparison

open access: yes
Citation: 'protocol for interlaboratory comparison' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08105 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for ...
openaire   +1 more source

Developing New Amphibole Thermobarometers to Constrain High P‐T Hydration Processes of Basic‐Ultrabasic Rocks

open access: yesGeochemistry, Geophysics, Geosystems, Volume 27, Issue 8, August 2026.
Abstract Amphibole compositions record high‐pressure‐temperature (P‐T) hydration processes during magmatism and metamorphism in the deep Earth. However, amphibole thermobarometers calibrated for basic–ultrabasic systems are scarce. To address this issue, we compiled Ca‐amphibole data from published equilibrium experiments and used machine‐learning ...
Wenbo Xu   +10 more
wiley   +1 more source

Methodological Modifications of the INFOGEST 2.0 Protocol in Plant‐Based Food Studies: A Systematic Review

open access: yesJournal of Food Science, Volume 91, Issue 8, August 2026.
ABSTRACT The INFOGEST 2.0 protocol is widely applied as a standardized static in vitro digestion model, and its use in studies involving plant‐based foods has increased substantially in recent years. This systematic review aimed to identify, classify, and critically evaluate methodological modifications applied to the INFOGEST 2.0 protocol in studies ...
Matheus Braga Mendes   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy