Results 261 to 270 of about 5,035,403 (328)
Some of the next articles are maybe not open access.
Journal of Colloid and Interface Science, 1967
Abstract An apparatus and procedure is described for growing a bubble of one fluid with constant radial velocity between parallel solid plates, so displacing a second fluid. The process can be reversed, so that both advancing and receding angles can be studied as a function of the interfacial velocity.
G.E.P Elliott, A.C Riddiford
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Abstract An apparatus and procedure is described for growing a bubble of one fluid with constant radial velocity between parallel solid plates, so displacing a second fluid. The process can be reversed, so that both advancing and receding angles can be studied as a function of the interfacial velocity.
G.E.P Elliott, A.C Riddiford
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AIChE Journal, 1982
AbstractThe dynamic contact angles of various liquids on a gelatin‐subbed polyester tape were investigated by plunging a tape into a pool of liquid, in the manner of Perry and of Burley and Kennedy. The effect of the upper fluid was studied by replacing the air normally present by immiscible oils.
E. B. Gutoff, C. E. Kendrick
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AbstractThe dynamic contact angles of various liquids on a gelatin‐subbed polyester tape were investigated by plunging a tape into a pool of liquid, in the manner of Perry and of Burley and Kennedy. The effect of the upper fluid was studied by replacing the air normally present by immiscible oils.
E. B. Gutoff, C. E. Kendrick
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Contact Angles on Spherical Surfaces
Langmuir, 2008In this paper, we explore the influence of curved surfaces on contact angles. Small liquid drops were deposited at the apex of spheres. Liquid was added to advance the contact line (or withdrawn to cause recession). As drop volume increased, the contact line advanced outward and downward.
C W, Extrand, Sung In, Moon
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Wide Angle Fundus Contact Lens
Archives of Ophthalmology, 1970MODERN slit lamps permit every ophthalmologist to examine the fundus with a Hruby lens1or Goldmann's plano concave contact lens.2The fundus area surveyed is only a few disc diameters large. Orientation improves only with an increase of field which is one particular attraction of indirect ophthalmoscopy.
K E, Schirmer, M, Shea
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Influence of surface roughness on contact angle hysteresis and spreading work
Colloid and Polymer Science, 2020Junchao Wang +4 more
semanticscholar +1 more source
Hysteresis, entrapment and contact angle
1984Cumulative volume curves generated by intruding mercury into porous samples are not followed as the pressure is lowered and mercury extrudes out of the pores. In all cases, the depressurization curve lies above the pressurization curve and the hysteresis loop does not close even when the pressure is returned to zero, indicating that some mercury is ...
S. Lowell, Joan E. Shields
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Measure of high contact angles
Soft MatterThe contact size of a non-wetting drop being sensitive to contact angle and gravity, its variation with drop size is an excellent marker of the value of the contact angle.
Auriane Huyghues Despointes +2 more
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Contact angle measurement with a smartphone.
Review of Scientific Instruments, 2018H. Chen +3 more
semanticscholar +1 more source
Tunable strongly coupled superconductivity in magic-angle twisted trilayer graphene
Nature, 2021Jeong Min Park, Yuan Cao, Kenji Watanabe
exaly