Results 211 to 220 of about 252,014 (285)
KNaCaSi4O10 Obtained From Crystallization Experiments in the Quaternary System K2O–Na2O–CaO–SiO2
The compound KNaCaSi4O10 has been identified in crystallization experiments of glasses in the quaternary system K2O–Na2O–CaO–SiO2 and has undergone structural characterization. Vibrational spectroscopic data have been acquired and interpreted using density functional theory (DFT) calculations.
Volker Kahlenberg +2 more
wiley +1 more source
The Stability of Gyrolite and Influence of Fe(III)
ABSTRACT Gyrolite (Ca4Si6O15(OH)2·4H2O) is a crystalline calcium silicate hydrate which forms hydrothermally and is primarily used as an adsorbent for wastewater treatment. The stability of gyrolite is poorly understood, as well as the potential impact of Fe, which can be present as an impurity in the raw materials used.
Serena Mingione +4 more
wiley +1 more source
ABSTRACT Background Silymarin, a bioactive mixture widely used in anti‐aging cosmetic products, is primarily composed of silybin, silychristin, and silydianin. The relative proportions of these three compounds in milk thistle seeds, the natural source of silymarin, differ significantly from those found in commercially available silymarin formulations ...
Sen Hou +3 more
wiley +1 more source
Characterization of a novel HDAC2 pathogenetic variant: a missing puzzle piece for chromatinopathies. [PDF]
Di Fede E +14 more
europepmc +1 more source
ABSTRACT Saffron, a high‐value spice cultivated worldwide for its therapeutic and culinary uses, is a sterile triploid species, rendering conventional breeding approaches ineffective. This limitation underscores the need for molecular and biotechnological strategies for its genetic improvement. Flowering, a key determinant of saffron yield, is strongly
Diksha Kalia +3 more
wiley +1 more source
Zeolite Imidazolate Frameworks-8@SiO2-ZrO2 Crystal-Amorphous Hybrid Core-Shell Structure as a Building Block for Water Purification Membranes. [PDF]
Chen X +10 more
europepmc +1 more source
Decolonial limits to Henri Lefebvre's spatial revolution
Short Abstract This commentary appreciates Hamish Kallin's (2024) account of the prospects for reconciliation of anarchist and Marxist approaches via engaging Henri Lefebvre's work, but signals equivocation about Lefebvre triggered by his depictions of colonialism, Islam and the tropics. I argue that these are inconsistent with ongoing decolonial moves
James D. Sidaway
wiley +1 more source
Isotope and morphometrical evidence reveals the technological package associated with agriculture adoption in western Europe. [PDF]
Araus JL +12 more
europepmc +1 more source
Between the Sheets: CH3SO3H Molecules Intercalating B2O3 Layers
The intercalation compound B6O9·CH3SO3H can be seen as the stabilization of a new B2O3 modification by methanesulfonic acid. The structure elucidation was performed by X‐ray diffraction and solid‐state NMR measurements. The reaction of boric acid and methanesulfonic acid yielded single crystals of B6O9·CH3SO3H (monoclinic, I2/a, Z = 8, a = 873.19(3), b
Christian Logemann +7 more
wiley +1 more source
Provincializing Frankfurt: A Postcolonial Rereading of Habermasian Theory
Constellations, Volume 33, Issue 1, Page 14-24, March 2026.
Floris Biskamp
wiley +1 more source

