Results 71 to 80 of about 27,112 (196)

Nanometric Faujasite (FAU) Zeolite Ion‐Exchanged With Metal Ions for Hemostatic and Antimicrobial Applications: A Thromboelastographic and Microbiological Study

open access: yesChemistry – An Asian Journal, Volume 21, Issue 9, 14 May 2026.
Faujasite nanozeolite (NanoFAU) and its ion‐exchanged forms (Ag+, Ba2+, Ca2+, Mg2+) were synthesized and characterized to assess their biomedical potential. NanoFAU‐Ca showed superior hemostatic activity, while NanoFAU‐Ag exhibited strong antimicrobial effects against S. aureus and C. albicans.
Guilherme de Paula Guarnieri   +9 more
wiley   +1 more source

Industrial adjustment in Western Europe: Retrospect and prospect [PDF]

open access: yes
The purpose of this paper is to discuss major factors behind failures and successes in structural adjustment. The analysis includes the experience of four major European countries: France, Italy, the United Kingdom and West Germany.
Donges, Juergen B., Glismann, Hans H.
core  

Síntesis y almacenamiento de carga de la nueva aleación polipirrol/poli(ácido maleico-olefina)

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2000
The influence that the electrosynthesis conditions of the polypyrrole/poly(maleic acid-co-olefin) blend have on the charge storage ability (amount of electrical charge stored (mC) per unit mass (mg) of electrogenerated polymer) has been analysed. This is
D´eramo, F., Otero, T. F.
doaj  

F K‐edge XAS as a tool to examine F environments in complex inorganic systems

open access: yesJournal of Synchrotron Radiation, Volume 33, Issue 3, Page 715-724, May 2026.
Experimental and computational F K‐edge X‐ray absorption spectra of a range of complex inorganic materials are presented and analysed, with discussion as to what information on F speciation and environment can be obtained from the spectra. Observations and recommendations are made that will assist future research in the collection and analysis of high ...
Malin C. Dixon Wilkins   +2 more
wiley   +1 more source

Bioactivity studies of calcium magnesium silicate prepared from eggshell waste by sol–gel combustion synthesis

open access: yesJournal of Asian Ceramic Societies, 2015
The present study focused on the synthesis of calcium magnesium silicate (akermanite, Ca2MgSi2O7) using eggshell biowaste (as calcium source), magnesium nitrate and tetraethyl orthosilicate (TEOS) as starting materials.
Rajan Choudhary   +2 more
doaj   +1 more source

Identifying Food Packaging Migrants: Current Analytical Capabilities, Challenges, and Future Prospects

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT The migration of intentionally and non‐intentionally added substances (IAS/NIAS) from food packaging into foodstuffs presents a significant challenge to consumer health and food safety. Accurate and comprehensive identification of these chemical migrants is therefore paramount.
Xue‐Chao Song   +5 more
wiley   +1 more source

Passive environmental DNA sampling: A review of current practices, limitations and future directions for biodiversity monitoring

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 5, Page 1535-1555, May 2026.
Abstract Passive environmental DNA (eDNA) sampling is rapidly emerging as a powerful alternative to active sampling methods (e.g. direct water sampling), with a rapidly growing diversity of tested approaches but little methodological convergence.
Fidji Sandré   +2 more
wiley   +1 more source

Comportamiento mecánico y estudio in situ de la evolución del daño en el grafito y en un compuesto C/C a 77 y a 300 K

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2002
The mechanical properties at 77 K and at 300 K were determined in two polycristalline graphites with different microstructures and in a C/C composite.
Salazar, A., Pastor, J. Y., Llorca, J.
doaj  

Container Glass Cullet Analysis and Differentiation by Laser‐Induced Breakdown Spectroscopy

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 5, May 2026.
ABSTRACT Silica‐based glasses are the most widespread glass family, being soda‐lime glass containers extensively used in the industry. Even though glass can be infinitely recycled, the glass container manufactured using cullet requires some standards to enable the recycling, such as the glass color and the presence of non‐compatible materials.
Dirceu Lickowski   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy