Results 11 to 20 of about 34,539 (297)

Influence of recycled polystyrene beads on cement paste properties

open access: yesMATEC Web of Conferences, 2018
In order to keep up with the requirements of sustainable development, there is a growing interest towards reducing the energy consumption in the construction and rehabilitation of buildings and the promotion of recycling waste in building materials.
Maaroufi Maroua   +3 more
doaj   +4 more sources

Plastic Waste Management with Expanded Polystyrene Beads

open access: yesIndian Journal of Environment Engineering, 2022
Plastic waste is the one of the serious environmental issue due to its non-biodegradability nature. The disposing of plastic waste and plastic waste management becomes a major task in developing countries like India due to rapid growth of population and industrialization.
Modi Musalaiah   +1 more
openaire   +2 more sources

Metal-containing polystyrene beads as standards for mass cytometry [PDF]

open access: yesJournal of Analytical Atomic Spectrometry, 2010
We examine the suitability of metal-containing polystyrene beads for the calibration of a mass cytometer instrument, a single particle analyser based on an inductively coupled plasma ion source and a time of flight mass spectrometer. These metal-containing beads are also verified for their use as internal standards for this instrument. These beads were
Abdelrahman, A.   +8 more
openaire   +4 more sources

Study of Faraday waves in tanks in presence of polystyrene bead layers

open access: yesEmergent Scientist, 2023
When a tank is subjected to vertical forced excitation, Faraday waves appear at the surface of the liquid the tank contains. In this paper, we consider the effect of layers of polystyrene beads placed on the surface of isopropanol undergoing a low ...
Roux Maxime Christophe Nicolas   +2 more
doaj   +1 more source

Honeycomb-like Ag Nanocavity Array for SERS Observations Using Plasmon-Mediated Chemical Reactions

open access: yesMicromachines, 2023
Organized two-dimensional polystyrene bead arrays perform ion etching, and protruding nanostructures are created on polystyrene beads due to the shadow effects from the ring beads, leading to nucleus selection and growth in Au nanostructure deposition ...
Yongjun Zhang   +5 more
doaj   +1 more source

Size Determination of Polystyrene Sub-Microspheres Using Transmission Spectroscopy

open access: yesApplied Sciences, 2020
Nano/micro polystyrene (PS) beads have found many applications in different fields spanning from drug delivery, bio-diagnostics, and hybrid plasmonics to advanced photonics.
Tien Van Nguyen   +8 more
doaj   +1 more source

Preliminary studies developing methods for the control of Chrysomya putoria, the African latrine fly, in pit latrines in The Gambia. [PDF]

open access: yes, 2012
OBJECTIVE: To explore ways of controlling Chrysomya putoria, the African latrine fly, in pit latrines. As pit latrines are a major source of these flies, eliminating these important breeding sites is likely to reduce village fly populations, and may ...
Jawara, M   +9 more
core   +1 more source

A review of polystyrene bead manipulation by dielectrophoresis

open access: yesRSC Advances, 2019
Exploitation of the intrinsic electrical properties of particles has recently emerged as an appealing approach for trapping and separating various scaled particles.
Qiaoying Chen, Yong J. Yuan
openaire   +3 more sources

Effects of EPS Beads on the Unconfined Compressive Strength and Stiffness of Bentonite Soil-Cement Mixture

open access: yesJurnal Teknik Sipil dan Perencanaan, 2023
Expanded Polystyrene Beads (EPS Beads) have characteristics that are lightweight and low density. However, EPS is waste that does not pollute the soil, but has hundreds of years to decompose, thereby reducing the landfill area.
Aswin Lim   +2 more
doaj   +1 more source

Effect of N-vinylimidazole comonomer on blood plasma protein and endogenous toxin adsorption on mesoporous copolymer beads

open access: yesBiomedical Engineering Advances, 2022
N-vinylimidazole-divinylbenzene (VI-DVB) copolymer beads with a N-vinylimidazole (VI) weight content ranging from 7% to 15% were studied as possible adsorbents for hemoperfusion and compared with the cross-linked polystyrene beads from commercial devices.
Lennart Ljunggren   +6 more
doaj   +1 more source

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