Few foam systems stabilized by solid particles have been reported, and usually the particles have been used in combination with surfactants. We report how foams can be stabilized solely with a new class of anisotropic particles, hydrophobic polymer microrods of diameter less than 1 mum and length of a few tens of micrometers. The obtained foams were extraordinary stable, retaining a constant vo...

Menstrual hygiene is an often-ignored problem in international development: lack of access to sanitation keeps women out of schools and the labor force. Sanitary napkin solutions to this issue normally focus on supply chain and manufacturing. This study aims to look at solutions from a materials perspective, assessing available materials for the properties needed for a good napkin, and reviewin...

the brass tubes with foam cores of alsi7sic3, alsi7sic3fe1 and alsi7sic3fe3 were produced as the crush-boxes with circle and square cross-section. then axial compressive behavior and energy absorption capability of the foam-filled tubes were investigated during the quasi-static progressive plastic buckling. the uniaxial compressive stress–strain curves of the foam-filled brass tubes exhibited t...

The object of research: kinetics filtration drying process iron (II) sulfate heptahydrate.
 Solved problem: to obtain the calculated dependence drying, which predicts nature change in moisture content material time during period complete saturation thermal agent with range heights layer 30.10-3–120.10-3 m and speeds 0.46–1.61 m/s.
 Main scientific results: heptahydrate was investigate...

The use of geomembrane plastic in salt production has been effectively used since 2012. Geomembrane can increase the growth by almost 100%. is a relatively thin, interconnected polymer sheet. repeatedly for approximately two years and exposed to sunlight. This research was conducted determine traces components dried sun using drying mat. UV-Visible detect presence functional groups FTIR spectro...

Pseudo-homothallism is a reproductive strategy elected by some fungi producing heterokaryotic sexual spores containing genetically different but sexually compatible nuclei. This lifestyle appears as a compromise between true homothallism (self-fertility with predominant inbreeding) and complete heterothallism (with exclusive outcrossing). However, pseudohomothallic species face the problem of m...

Effects of pH and heating on deamidation whey protein concentrate (WPC) solution functional properties resultant spray-dried WPC powder were investigated. Temperature time affected rates with the highest reactivities for solutions heated at 120 °C 15 min 145 s. Deamidation sites dependent: 3 induced more glutamine deamidation; 10 asparagine deamidation. The powders also dependent. adjusted to s...

foam injection is widely applied in amounts of fields to drilling, production, and formation protection. sometimes, the application result is disappointing, which is caused by the failure of bubble generation in foam flooding. therefore, it is necessary to seek ways for improving the performance of foam injection. an increased disturbance to the stratum, like the vibration caused by a seismic o...

In this paper, a novel approach is used to represent the viscoelastic behavior of cross-linked polyethylene foams at high strain rate: compressible hyperelastic material model combined with Rayleigh damping method. We developed finite element models simulate impact tests described in international assessment protocol wrestling mats. The accuracy analysis was validated experimental data. showed ...