Results 101 to 110 of about 1,327,766 (226)

A Novel Low-Temperature Extrusion Method for the Fused Filament Fabrication of Fluoroelastomer Compounds

open access: yesMicromachines
In this work, an additive manufacturing process for extruding fully compounded thermosetting elastomers based on fluorine-containing polymer compositions is reported.
Mookkan Periyasamy   +7 more
doaj   +1 more source

Plural output optimetric sample cell and analysis system [PDF]

open access: yes, 1971
An apparatus suitable for receiving a sample for optimetric analysis includes a sample cell comprising an opaque hollow tube. Several apertures are defined in the wall of the tubing and a lens barrel which extends beyond to opposite surfaces of the wall ...
Haley, F. C.
core   +1 more source

DEVELOPMENT OF HYMENAEA COURBARIL SEEDLINGS IN FUNCTION OF CONTAINERS AND IRRIGATION BLADES

open access: yesRevista Árvore
The objective of this work was to evaluate the effect of container sizes and irrigation levels on "jatoba" (Hymenaea courbaril L.) seedlings development. The experiment was conducted in a greenhouse from September 2010 to March 2011.
César Antônio da Silva   +3 more
doaj   +1 more source

Particle Flow Distribution in a Fluidized-Particles Multitube Solar Receiver

open access: yesSolarPACES Conference Proceedings
A fluidized-particles two-tube solar receiver was tested at ambient temperature at PROMES Laboratory to investigate the influence of an inhomogeneous solar flux density on the particle mass flow rate between the tubes.
Guillaume Sahuquet   +6 more
doaj   +1 more source

Isolation of Aspergillus from edible-nest swiftlet feces in bird houses of Central Java

open access: yesJurnal Sain Veteriner
Five edible-nest swiftlet houses in Central Java were sampled for fecal specimens. The samples were obtained using a sterile container to maintain aseptic conditions. Subsequently, the samples were mixed thoroughly in a tube containing sterile saline and
Siti Gusti Ningrum   +2 more
doaj   +1 more source

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