Results 151 to 160 of about 239,031 (265)

Enhanced Manganese Uptake by BTCA‐Functionalized Lignocellulosic Felts

open access: yesChemistrySelect, Volume 11, Issue 17, 5 May 2026.
The quest for sustainable water purification technologies has led researchers back to nature's most abundant building blocks. The provided graphical abstract illustrates a sophisticated yet environmentally conscious approach to a pressing global challenge: the removal of heavy metals from aqueous environments.
Dario Lacalamita   +10 more
wiley   +1 more source

Non‐Covalent Interactions Enable Hierarchical Self‐Assembly in TeTrazine‐Bearing Systems: From Soft Matter to Mesogens

open access: yesChemSystemsChem, Volume 8, Issue 3, May 2026.
This study focuses on the supramolecular self‐assembly of a newly developed family of compounds featuring s‐tetrazine. In particular, we highlight structure‐property relations and how gelation and mesogenic properties can be directed as a consequence of different side chains introduced in the system.
Lucrezia Trevisan   +9 more
wiley   +1 more source

L'apport de l'archéologie des matériaux aux problèmes de chronologie des inondations du XXe siècle autour de la Méditerranée [PDF]

open access: bronze, 2005
Jean-Louis Ballais   +5 more
openalex   +1 more source

Time‐resolved XPCS analysis across broad time‐scales using multi‐tau two‐time correlations

open access: yesJournal of Synchrotron Radiation, Volume 33, Issue 3, Page 698-707, May 2026.
A scalable multi‐tau two‐time correlation framework enables efficient, time‐resolved XPCS analysis of long duration high‐frame‐rate modern synchrotron data while preserving sensitivity to non‐stationary dynamics.We present a multi‐tau two‐time correlation (MT‐2TC) analysis for X‐ray photon correlation spectroscopy that enables efficient analysis of ...
Fabio Brugnara   +13 more
wiley   +1 more source

Progress in Characterizing Curing and Debinding of Ceramic Inks for Stereolithography

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 5, May 2026.
ABSTRACT During ceramic stereolithography, laser photopolymerization must achieve high and uniform curing of monomers to ensure a crack‐free debinding step. In this study, we present a spatially resolved quantification of curing rate using Fourier transform infrared (FTIR) spectroscopy, relying on advanced deconvolution methods.
Sylvain Fournier   +3 more
wiley   +1 more source

The climate change challenge and transitions for radical changes in the European steel industry [PDF]

open access: yes
Cet article vise à identifier les transitions technologiques en cours dans la sidérurgie européenne. Les limites actuelles du système socio-technique centré autour du haut-fourneau, impliquent en effet des changements dans les modes production, de ...
Christophe Rynikiewicz
core  

Zwitterionic Mn(III)‐Tetraphenyl Porphyrins: Water‐Soluble MRI Contrast Agents with High Relaxivity

open access: yesChemMedChem, Volume 21, Issue 8, 28 April 2026.
Mn(III)‐based contrast agents (MBCAs) are promising and potentially safer alternatives to the Gd(III)‐based contrast agents (GBCAs) currently used in MRI. This study reports the synthesis, physicochemical characterization and first in vivo application of novel Mn(III)‐tetraphenylporphyrin chelates, bearing zwitterionic sulfobetaine or N‐oxide groups ...
Darius Ludolfs   +10 more
wiley   +1 more source

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