Results 71 to 80 of about 549,446 (335)
FTIR Spectroscopy for Grape and Wine Analysis [PDF]
Analytical Chemistry, 2008 Udgivelsesdato: MAR ...
Bauer, Rolene +5 more
openaire +4 more sources
A New Materials and Design Approach for Roads, Bridges, Pavement, and Concrete [PDF]
, 2020 Increased understanding of demand for transport energy and how to improve road pavement materials would enable decision makers to make environmental, financial, and other positive changes in future planning and design of roads, bridges, and other ...
Acharya, Tathagata +4 more
core +1 more source
The Thermal degradation of Bisphenol A Polycarbonate in Air [PDF]
, 2005 The thermal degradation of polycarbonate in air was studied as a function of mass loss using TGA/FTIR, GC/MS and LC/MS. In the main degradation region, 480–560 °C, the assigned structures of smaller molecules and linear molecules that evolved in air were
Jang, Bok Nam, Wilkie, Charles A.
core +2 more sources
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.Protonic ceramic fuel cells offer a promising route to generate power efficiently but face critical challenges in achieving industrially viable activity and stability at their cathodes in CO2‐containing air. This report proposes a new cathode material design strategy to enable the cathode to be both catalytically active and CO2 tolerant through the ...
Desheng Feng +14 more
wiley +1 more source
Study the Effect of Chemical and Enzymatic Extraction Methods on the Kenaf Fibers Properties
Journal of Natural Fibers, 2022 In this paper, two extraction methods for kenaf fiber, The chemical process and the enzymatic one, were performed. These processes were used to extract fibers from the kenaf stem and the chemical, mechanical and morphologic properties of the extracted ...
Yosr Ben Mlik +4 more
doaj +1 more source
FTIR analysis of ash in wine [PDF]
BIO Web of Conferences, 2017 In a modern oenological laboratory determination of ash is a limiting factor regarding the speed of analysis, since functional FTIR analysis of ash are not common yet. Therefore 324 samples were analysed by FTIR spectroscopy on TDI Bacchus 3 as well as ISO 17025 accredited reference method (OIV–MA–AS2–04: R2009) in two duplicates.
Tatjana Košmerl +2 more
openaire +3 more sources
Acetylation of Raw Cotton for Oil Spill Cleanup Application: an FTIR and 13-C MAS NMR Spectroscopic Investigation [PDF]
, 2004 Fourier transform infrared (FTIR) and 13C MAS NMR spectroscopy have been used to investigate the acetylation of raw cotton samples with acetic anhydride without solvents in the presence of different amounts of 4-dimethylaminopyridine (DMAP) catalyst ...
Adebajo, Moses, Frost, Raymond
core +2 more sources
Chemically Processed Porous V2O5 Thin‐Film Cathodes for High‐Performance Thin‐film Zn‐Ion Batteries
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.This study presents a rapid, cost‐effective chemical method for fabricating porous vanadium oxide thin‐film cathodes, aimed at enhancing charge storage in Zinc‐ion thin‐film batteries. The approach promises high‐performance, safe, and affordable thin‐film batteries, with industrial viability through efficient processing of highly porous cathodes ...
Jingli Luo +9 more
wiley +1 more source
Utilization of Reformed Coconut Fiber and Banana Stem Fibre as Green Oil Sorbent
Journal of Natural Fibers, 2022 Oil spillage is one of the significant wellsprings of contamination. It can happen in both land and water. Their expulsion from marine and land environment is regularly difficult.
Sankaranarayanan Madasamy +2 more
doaj +1 more source
3D Printed Ultra‐Fast Plastic Scintillators Based on Perovskite‐Photocurable Polymer Composite
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.The demand for radiation detection is increasing in a number of fields, including high‐energy physics, medical imaging, and homeland security. This study serves to demonstrate the potential for the fabrication of fast perovskite‐based scintillators with complex shapes via stereolithographic additive manufacturing, representing a new path toward the ...
Antonella Giuri +16 more
wiley +1 more source