Acoustic emission generated by glass beads in compression and shearing
Sign Up to like & getrecommendations! Published in 2019 at "Granular Matter"
DOI: 10.1007/s10035-019-0944-0
Abstract: Acoustic emission (AE) monitoring offers the potential to sense particle-scale interactions that lead to macro-scale responses of granular materials. This paper presents results from a programme of drained triaxial tests performed on densely packed glass… read more here.
Keywords: stick slip; glass beads; glass; acoustic emission ... See more keywords
Copy if dissatisfied, innovate if not: contrasting egg-laying decision making in an insect
Sign Up to like & getrecommendations! Published in 2018 at "Animal Cognition"
DOI: 10.1007/s10071-018-1212-0
Abstract: The use of conspecific cues as social information in decision making is widespread among animals; but, because this social information is indirect, it is error-prone. During resource acquisition, conspecific cues also indicate the presence of… read more here.
Keywords: decision; information; glass beads; egg laying ... See more keywords
Chemical–physical characterisation of Early Iron Age glass beads from Central Europe
Sign Up to like & getrecommendations! Published in 2017 at "Boletin De La Sociedad Espanola De Ceramica Y Vidrio"
DOI: 10.1016/j.bsecv.2017.03.001
Abstract: Archaeological excavation of the Institute of Archaeology and Ethnology (Polish Academy of Sciences, PAN) at several Iron Age sites located in West Poland and South Germany has allowed the recovery of an important set of… read more here.
Keywords: iron age; glass; glass beads; central europe ... See more keywords
Production of galacto-oligosaccharides from whey permeate using β-galactosidase immobilized on functionalized glass beads.
Sign Up to like & getrecommendations! Published in 2018 at "Food chemistry"
DOI: 10.1016/j.foodchem.2018.01.068
Abstract: The conversion of whey permeates to galacto-oligosaccharides (GOS) was studied by the enzymatic action of β-galactosidase from Aspergillus oryzae in a continuous flow packed-bed reactor. A novel method of enzyme immobilization involving covalent immobilization of… read more here.
Keywords: glass beads; glass; enzyme; galactosidase ... See more keywords
Charging behavior of glass beads using a spiral air type tribocharging apparatus that utilizes a Faraday cup
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Loss Prevention in The Process Industries"
DOI: 10.1016/j.jlp.2020.104124
Abstract: Abstract This paper introduces a novel tribocharging apparatus that utilizes a Faraday cup and experimentally investigates the charging behavior of glass beads. The novel apparatus mainly consists of four parts: an air supply part to… read more here.
Keywords: glass beads; glass; charge; air ... See more keywords
Optical enhancement of phosphor-converted wLEDs using glass beads
Sign Up to like & getrecommendations! Published in 2017 at "Optical Materials"
DOI: 10.1016/j.optmat.2017.07.033
Abstract: Abstract YAG:Ce 3+ is a yellow-source compound commonly used in phosphor conversion layers for direct coating or remote phosphor configurations in LED illumination. This material, however, suffers from a high correlated color temperature, and low… read more here.
Keywords: glass beads; phosphor converted; optical enhancement; phosphor ... See more keywords
Tribo-charging of binary mixtures composed of coarse and fine particles in gas–solid pipe flow
Sign Up to like & getrecommendations! Published in 2019 at "Particuology"
DOI: 10.1016/j.partic.2018.07.001
Abstract: Abstract Experiments were conducted to investigate the effect of adding fines on the tribo-charging of coarse glass beads. Four types of fines, i.e., copper, stainless steel, uncoated and silver-coated fine glass beads, mixed with 240–830 μm… read more here.
Keywords: tribo charging; tribo; glass beads; binary mixtures ... See more keywords
Synergistic effect of hollow glass beads and intumescent flame retardant on improving the fire safety of biodegradable poly (lactic acid)
Sign Up to like & getrecommendations! Published in 2019 at "Polymer Degradation and Stability"
DOI: 10.1016/j.polymdegradstab.2019.04.013
Abstract: Abstract The hollow glass beads (HGB) was melt blended with biodegradable poly (lactic acid) (PLA) and intumescent flame retardant (IFR) by twin-screw extruder (TSE) to improve the flame retardancy. The flame retardant properties and thermal… read more here.
Keywords: hgb; flame retardant; hollow glass; flame ... See more keywords
Advanced titanium dioxide fluidizable nanowire photocatalysts
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d1ra07681g
Abstract: In photocatalytic water splitting, fluidization is known to minimize the adverse effects of mass-transfer, poor radiation distribution, parasitic back-reactions and photocatalyst handling difficulties, which limit the scalability of immobilized-film and suspended slurry photocatalysts. Fluidization of… read more here.
Keywords: advanced titanium; attrition; tio2; titanium dioxide ... See more keywords
Non-linear regression analysis of the kinetics of photocatalytic degradation of phenol using immobilised mesoporous TiO2 nanoparticles on glass beads
Sign Up to like & getrecommendations! Published in 2020 at "Indian Chemical Engineer"
DOI: 10.1080/00194506.2020.1738965
Abstract: ABSTRACT The kinetics of photocatalytic degradation of phenol in batch re-circulated photo reactor packed with immobilised TiO2 nanoparticles on glass beads was estimated under UV light process using non-linear regression analysis. TiO2 nanoparticles are immobilised… read more here.
Keywords: tio2; glass beads; phenol; degradation phenol ... See more keywords
Classroom demonstration of nonlinear tuning curve vibration and two-tone tests using a column of glass beads vibrating over a clamped elastic plate
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Acoustical Society of America"
DOI: 10.1121/1.5035969
Abstract: A soil plate oscillator (SPO) apparatus consists of two circular flanges sandwiching and clamping a thin circular elastic plate. The apparatus can model the acoustic landmine detection problem. Here, uniform spherical glass beads—representing a nonlinear… read more here.
Keywords: nonlinear tuning; glass beads; plate; tuning curve ... See more keywords