Results 41 to 50 of about 404,496 (337)

The influence of tetraethoxysilane sol preparation on the electrospinning of silica nanofibers [PDF]

, 2015
The critical parameters determining the electrospinning of silica nanofibers starting from tetraethoxysilane sols are reported. By controlling the reaction conditions, the rheological properties of the sol allowed for electrospinning without needing the ...
De Buysser, Klaartje, De Clerck, Karen, De Roo, Jonathan, Geltmeyer, Jozefien, Martins, José, Van den Broeck, Freya   +5 more
core   +1 more source

Further Stabilization of Alcalase Immobilized on Glyoxyl Supports: Amination Plus Modification with Glutaraldehyde

Molecules, 2018
Alcalase was immobilized on glyoxyl 4% CL agarose beads. This permitted to have Alcalase preparations with 50% activity retention versus Boc-l-alanine 4-nitrophenyl ester.
Fouzia Hussain, Sara Arana-Peña, Roberto Morellon-Sterling, Oveimar Barbosa, Sabrina Ait Braham, Shagufta Kamal, Roberto Fernandez-Lafuente   +6 more
doaj   +1 more source

Automated Detection and Measurement of Corneal Haze and Demarcation Line in Spectral-Domain Optical Coherence Tomography Images

IEEE Access, 2018
Keratoconus is a progressive eye disease that may lead to significant loss of visual acuity. Corneal cross-linking (CXL) is a surgical procedure that halts the progression of keratoconus.
Ahmad R. Dhaini, Manal Chokr, Sara Maria El-Oud, Maamoun Abdul Fattah, Shady Awwad   +4 more
doaj   +1 more source

The Synthesis and Polymer-Reinforced Mechanical Properties of SiO₂ Aerogels: A Review

Molecules, 2023
Silica aerogels are considered as the distinguished materials of the future due to their extremely low thermal conductivity, low density, and high surface area.
Wang Zhan, Le Chen, Qinghong Kong, Lixia Li, Mingyi Chen, Juncheng Jiang, Weixi Li, Fan Shi, Zhiyuan Xu   +8 more
doaj   +1 more source

Safely dissolvable and healable active packaging films based on alginate and pectin [PDF]

, 2019
Extensive usage of long-lasting petroleum based plastics for short-lived application such as packaging has raised concerns regarding their role in environmental pollution.
Cavallaro G., Goh C. B. S., Lazzara G., Lee S. M., Makaremi M., Pasbakhsh P., Solouk A., Yousefi H.   +7 more
core   +1 more source

Modelling protein complexes with crosslinking mass spectrometry and deep learning

bioRxiv
Scarcity of structural and evolutionary information on protein complexes poses a challenge to deep learning-based structure modelling. We integrated experimental distance restraints obtained by crosslinking mass spectrometry (MS) into AlphaFold-Multimer,
Kolja Stahl, Lorenz Demann, Rica Bremenkamp, R. Warneke, Björn Hormes, Jörg Stülke, O. Brock, J. Rappsilber   +7 more
semanticscholar   +1 more source

Extraction of Silica from Rice Husk Ash and Its Effect on the Properties of the Integral Membrane

ASM Science Journal, 2022
The large generation of agricultural residue could pose an environmental issue that lies through the disposal problem. Therefore, the incorporation of rice husk ash (RHA) into the membrane formulation could curb this problem besides adding value to the ...
Nur Syazwanie Izzati Chik, Norin Zamiah binti Kassim Shaari, Nur Azrini binti Ramlee, Muhamad Rezza bin Abdul Manaf   +3 more
doaj   +1 more source

Exploring Extracellular Matrix Crosslinking as a Therapeutic Approach to Fibrosis

Cells
The extracellular matrix (ECM) provides structural support for tissues and regulatory signals for resident cells. ECM requires a careful balance between protein accumulation and degradation for homeostasis.
Sarah M. Lloyd, Yupeng He
doaj   +1 more source

Amine functionalization of cholecyst-derived extracellular matrix with generation 1 PAMAM dendrimer [PDF]

, 2008
This document is the unedited author's version of a Submitted Work that was subsequently accepted for publication in Biomacromolecules, copyright © American Chemical Society after peer review.
Angele P., Babensee J. E., Badylak S., Badylak S. F., Badylak S. F., Badylak S. F., Billiar K., Brody S., Burugapalli K., Buttafoco L., Chandrasekar D., Charulatha V., Chen R. R., Coburn J. C., Curotto E., Domanski D. M., Duan X., Duan X., Duan X., DuBay D. A., Dumas P., Ferrando J. M., Garcia Y., Grinnell F., Henry J. A., Hodde J., Hodde J. P., Ko R., Kochupura P. V., Koizumi N. J., Lee J. M., Lee S. H., Liang H. C., Ma L., Ma Z., Malafaya P. B., McDevitt C. A., McKegney M., Meinert M., Najlah M., Nourse A., Olde Damink L. H., Olde Damink L. H., Osborne C. S., Papagiannaros A., Pek Y. S., Pieper J. S., Saito H., Sokolsky-Papkov M., Tabata Y., Tessmar J. K., Unsworth J. M., van Wachem P. B., van Wachem P. B., van Wachem P. B., Voytik-Harbin S. L., Wissink M. J., Wissink M. J., Wolkers W. F., Yee N., Zhong S., Zilla P.   +61 more
core   +1 more source

Computational and Experimental Characterization of Aligned Collagen across Varied Crosslinking Degrees

Micromachines
Collagen-based scaffolds have been widely used in tissue engineering. The alignment of collagen fibers and the degree of crosslinking in engineering tissue scaffolds significantly affect cell activity and scaffold stability.
Shengmao Lin, Nashaita Y. Patrawalla, Yingnan Zhai, Pengfei Dong, Vipuil Kishore, Linxia Gu   +5 more
doaj   +1 more source