Results 31 to 40 of about 425,057 (313)

Molecular insight into structural and mechanical properties of Halloysite structure

Computational Materials Science, 2022
Abstract In this study, we simulated the rolling mechanism of Halloysite by molecular dynamics (MD) under different conditions. We have illustrated that the transformation from slab Halloysite to scroll shape depends on the initial geometry, dimension and proper selection of the interatomic potential.
openaire   +1 more source

Structural and mechanical properties of ZnMgO nanoparticles

, 2021
This study reports the effect of annealing temperature on the structure and mechanical properties of Zn0.95Mg0.05O bulk samples by using digital Vickers microhardness tester, X-ray diffraction analysis, scanning electron microscopy and electron ...
Ozturk, O., Asikuzun, E., Cakiroglu, O., Ataoglu, S., Arda, L., Tosun, M., Akcan, D.   +6 more
core   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Structural and mechanical properties of dental amalgam record locally

مجلة بغداد للعلوم, 2005
The dental amalgam of radioactive materials in the restoration of teeth because of its readily adaptable to existing materials in the oral cavity in addition to mechanical properties such as hardness mechanical resistance Alndgat and others in this study
Baghdad Science Journal
doaj   +1 more source

Thermal-Mechanical Properties of Polyurethane-Clay Shape Memory Polymer Nanocomposites [PDF]

, 2010
Shape memory nanocomposites of polyurethane (PU)-clay were fabricated by melt mixing of PU and nano-clay. Based on nano-indentation and microhardness tests, the strength of the nanocomposites increased dramatically as a function of clay content, which is
Kraft, Arno,, Pei, Yu Tao,, De Hosson, Jeff T M, Reuben, R.L.,, de Hosson, Jeff, Kraft, Arno, Chen, Zhen Guo, Huang, Wei Min,, Xu, Bin,, Chen, Zhen Guo,, Xu, Bin, Reuben, Robert Lewis, Fu, Yong Qing,, Reuben, Robert, Fu, Yong Qing, Huang, Wei Min, Pei, Yu Tao, Chen, Zhenguo, Hosson, Jeff T.M. De, Xu, Ben, Reuben, R.L., Hosson, Jeff T.M. De,   +21 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Material Mechanical Properties Necessary for the Structural Intervention of Concrete Structures

Engineering, 2019
Structural intervention involves the restoration and/or upgrading of the mechanical performances of structures. In addition to concrete and steel, which are typical materials for concrete structures, various fiber-reinforced polymers (FRPs), cementitious
Tamon Ueda
doaj   +1 more source

REGULATION OF STRUCTURAL AND MECHANICAL PROPERTIES OF SHIITAKE MUSHROOM SUSPENSION AS AN OBJECT OF DRYING

Harčova Nauka ì Tehnologìâ, 2021
The article considers whether a shiitake basidiomycete can be processed into powder. This mushroom is a source of valuable nutrients: it contains, on a dry basis, 18.76% of protein, 74.5% of carbohydrates, 1% of lipids, and 5.73% of ash.
T. Turchyna, E. Zhukotskyi, L. Avdieieva, H. Dekusha   +3 more
doaj   +1 more source

Low Stress Mechanical Properties of Hydroentangled Fabrics [PDF]

, 2003
Nonwoven fabrics are used in many different applications including wipes, incontinence products, interlinings, blinds, bed linen, protective clothing and others. However, the potential uses of nonwovens in traditional clothing outerwear (e. g. shirtings)
Saleh, Sanaa Salah El-Din Shoukry
core  

Subsampling and homogenization to investigate variability of composite material mechanical properties [PDF]

, 2012
This paper presents an innovative homogenization sampling technique applied to multiscale modelling of composite materials. The goal is to build efficiently statistical variability of mechanical properties at mesoscopic scale from the heterogeneous media
DAU, Frédéric, PINEAU, Pierre
core   +1 more source