Results 71 to 80 of about 1,267,182 (359)

Electron-Irradiation Induced Nanocrystallization of Pb(II) in Silica Gels Prepared in High Magnetic Field

, 2015
In a previous study, structure of silica gels prepared in a high magnetic field was investigated. While a direct application of such anisotropic silica gels is for an optical anisotropic medium possessing chemical resistance, we show here their ...
Kaito, Chihiro, Kaito, Takamasa, Mori, Atsushi   +2 more
core   +1 more source

Investigation of $q$-dependent dynamical heterogeneity in a colloidal gel by x-ray photon correlation spectroscopy [PDF]

, 2007
We use time-resolved X-Photon Correlation Spectroscopy to investigate the slow dynamics of colloidal gels made of moderately attractive carbon black particles.
A. Robert, E. Donth, E. Pitard, H. Bissig, L. Cipelletti, L. Ramos, V. Trappe, W. B. Russel   +7 more
core   +3 more sources

Normal stresses in semiflexible polymer hydrogels [PDF]

, 2018
Biopolymer gels such as fibrin and collagen networks are known to develop tensile axial stress when subject to torsion. This negative normal stress is opposite to the classical Poynting effect observed for most elastic solids including synthetic polymer ...
Bonn, Daniel, de Cagny, Henri C. G., Koenderink, Gijsje H., MacKintosh, F. C., Vahabi, Mahsa, Vos, Bart E.   +5 more
core   +9 more sources

C9orf72 ALS‐causing mutations lead to mislocalization and aggregation of nucleoporin Nup107 into stress granules

FEBS Letters, EarlyView.
Mutations in the C9orf72 gene represent the most common genetic cause of amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disease. Using patient‐derived neurons and C. elegans models, we find that the nucleoporin Nup107 is dysregulated in C9orf72‐associated ALS. Conversely, reducing Nup107 levels mitigates disease‐related changes.
Saygın Bilican, Yara Nabawi, William Hongyu Zhang, Dunja Petrovic, Markus Wehrmann, Sara Muñoz‐García, Seda Koyuncu, David Vilchez   +7 more
wiley   +1 more source

The Study Of The Rheological Properties Of Pectin Gels With Mono - And Disaccharides [PDF]

, 2016
At manufacturing of confectionary products can be used the different mono- and disaccharides – glucose, fructose, saccharose, lactulose and so on. The study of rheological parameters of pectin gels, made on the base of apple puree and different sugars ...
Dorohovich, A. (Antonella), Dorohovich, V. (Viktoriya), Kambulova, J. (Julya)   +2 more
core   +2 more sources

Imeglimin attenuates liver fibrosis by inhibiting vesicular ATP release from hepatic stellate cells

FEBS Letters, EarlyView.
Imeglimin, at clinically relevant concentrations, inhibits vesicular ATP accumulation and release from hepatic stellate cells, thereby attenuating purinergic signaling and reducing fibrogenic activation. This mechanism reveals a newly identified antifibrotic action of imeglimin beyond glycemic control.
Seiji Nomura, Lixiang Wang, Nao Hasuzawa, Ayako Nagayama, Sawako Moriyama, Kenji Ashida, Yoshinori Moriyama, Masatoshi Nomura, Ken Yamamoto   +8 more
wiley   +1 more source

The application of the concept of trust marketing in the study of price sensitivity to study the consumer value of topical antifungal agents in the dosage form “gel”

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki
The market of medicinal products in Ukraine tends to constant changes. The dynamics of the pharmaceutical market, especially in today’s conditions of uncertainty, completely depend on the income of the population.
I. V. Bushuieva, R. L. Prytula, O. P. Shmatenko, V. V. Parchenko   +3 more
doaj   +1 more source

The degree of tooth colour change after using different concentrations of carbamide peroxide [PDF]

Scripta Medica, 2019
Background: Depending on the cause of discoloration, bleaching materials and other factors, vital dental bleaching techniques may be professional (in-office dental bleaching), at-home night-guard bleaching and combined.
Knežević Nataša, Dolić Olivera, Obradović Marija, Kojić Željka, Đeri Aleksandra, Veselinović Valentina, Sukara Slava   +6 more
doaj  

Fracture energy of gels

, 2000
To clarify effects of crack speed and cross-link density on fracture energy of acrylamide gels, we evaluated the roughness of the fracture surface and measured the fracture energy taking into account the roughness.
Fukao, Koji, Miyamoto, Yoshihisa, Tanaka, Yoshimi   +2 more
core   +3 more sources

Synthesis and methane cracking activity of a silicon nitride supported vanadium nitride nanoparticle composite [PDF]

, 2017
The co-ammonolysis of V(NMe2)4 and Si(NHMe)4 with ammonia in THF and in the presence of ammonium triflate ([NH4][CF3SO3]) leads to the formation of monolithic gels.
AlShibane, Ihfaf, Hargreaves, Justin S.J., Hector, Andrew L., Levason, William, McFarlane, Andrew   +4 more
core   +1 more source