Results 261 to 270 of about 342,484 (322)

Cellular Uptake and Tissue Retention of Microplastics in Black Soldier Fly Larvae. [PDF]

open access: yesInsects
Ionica CN   +9 more
europepmc   +1 more source

Buckling polystyrene beads with light.

Nanoscale, 2018
Laser irradiation transforms the polystyrene beads into nanopatterns of bull's eyes and concentric double rings via buckling effect.
Shuangshuang Wang, Tao Ding
semanticscholar   +3 more sources

Double functional polystyrene beads

, 2016
X. Duan   +4 more
semanticscholar   +2 more sources

Plastic Waste Management with Expanded Polystyrene Beads

Indian 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, T. Phani Madhavi
openaire   +1 more source

Biocidal polystyrene beads. IV. Functionalized methylated polystyrene

Journal of Applied Polymer Science, 2004
AbstractCrosslinked chloromethylated polystyrene beads were reacted with hydantoin and imidazolidinone derivatives to produce functionalized beads which could be rendered biocidal upon reaction with free chlorine or bromine. The biocidal efficacies of the N‐chlorinated, and in one case, the N‐brominated polymeric beads against Staphylococcus aureus and
Y. Chen   +6 more
openaire   +1 more source

Bead fusion in polystyrene foams

Journal of Materials Science, 2003
A quantitative technique has been developed to measure the extent of fusion between expanded beads in molded polystyrene foams. Experiments were conducted with ASTM D638 tensile test specimens that were molded under conditions to produce various levels of bead fusion in the foam. The tensile properties of the foam for various levels of bead fusion were
J. Rossacci, S. Shivkumar
openaire   +1 more source

SDS removal from protein by polystyrene beads

Analytical Biochemistry, 1978
Abstract The applications of sodium dodecyl sulfate (SDS) to molecular weight determination (1,2) and for the separation of protein subunits (3) have been of immense value in biochemical studies [see Waehneldt (4) for a general review]. The tight stoichiometric binding of SDS to polypeptide chains has proven to be a nuisance if one desires to recover
J L, Fox   +3 more
openaire   +2 more sources

Complement inhibition reduces material‐induced leukocyte activation with PEG modified polystyrene beads (Tentagel™) but not polystyrene beads

Journal of Biomedical Materials Research Part A, 2005
AbstractWith isolated leukocytes, inhibiting complement reduced material‐induced leukocyte activation (CD11b) with polyethylene glycol modified polystyrene beads (PS‐PEG), but not with polystyrene beads (PS). The PS‐PEG beads (TentaGel™) were complement activating as measured by SC5b‐9 levels consistent with the sensitivity of these beads to leukocyte ...
M B, Gorbet, M V, Sefton
openaire   +2 more sources

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