Results 41 to 50 of about 143,009 (292)

Characterisation And Properties Of Bentonite/Polypropylene Composite [TN948.B4 N138 2007 f rb]. [PDF]

, 2007
Projek ini melibatkan penggunaan bentonit sebagai pengisi di dalam termoplastik komposit. Objektif pertama kajian ini adalah untuk mengkaji kesan pembebanan bentonit terhadap sifat komposit PP matriks.
Othman, Nadras
core   +1 more source

Preparation and characterization of RuO2/polyaniline/polymer binder composite electrodes for supercapacitor applications

Journal of Electrochemical Science and Engineering, 2012
The composite electrodes consisting of amorphous and hydrous RuO2, polyaniline and polymeric binder, Nafion® or poly(vinilydene fluoride) were prepared. The electro­chem­ical and pseudocapacitive properties of the prepared electrodes were investigated by
Suzana Sopčić, Marijana Kraljić Roković, Zoran Mandić   +2 more
doaj   +2 more sources

The Effect of Silica Filler Source on the Mechanical Properties of Composite Rubber [PDF]

E3S Web of Conferences
Rubber composite is a high molecular weight polymer, produced from natural or synthetic rubber with sulfur as its common crosslinking agent. To improve the mechanical properties of rubber, filler with high silica content was usually added.
Suci Isrenna Ratu Rezky, Rahmah Anisa Ur, Budiyati Eni, Purnama Herry   +3 more
doaj   +1 more source

APPLICATION OF THE COMPOSITE MIXTURE IN THE PRODUCTION OF FLOUR CONFECTIONERY PRODUCTS

Алматы технологиялық университетінің хабаршысы, 2022
Currently, the combination of trends in the increase in the biological value of food products forces manufacturers to seek new non-traditional sources of plant raw materials for the production of confectionery products. One of the most effective areas of
M. A. YAKIYAYEVA, B. Z. MULDABEKOVA, A. M. TOKTAROVA, A. K. KHASENOVA, A. A. SEYDIMKHANOVA   +4 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Thermal properties of a new ecological building material / Granular cork embedded in white cement

MATEC Web of Conferences, 2014
Cork, natural and renewable product, has thermal and acoustic properties very interesting because of its microstructure and porosity representing a significant portion of its apparent volume; it’s coming from Moroccan Maamora’s forest.
Cherki Abou-bakr, Khabbazi Abdelhamid, Mounir Soumia, Maaloufa Youssef   +3 more
doaj   +1 more source

The properties of composite materials of ternary mixtures based on gypsum [PDF]

IOP Conference Series: Materials Science and Engineering, 2017
In this paper, properties of composite materials containing ternary binders are determined. Except gypsum, ternary binders containing also pozzolans and alkaline component, which serve as an activator of pozzolanic reaction. The main aim of this research was to investigate changes in physical and chemical properties and pore structural characteristics ...
D Dobias, M Vokac, P Pokorny
openaire   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source