Trapping of Gas Bubbles in Water at a Finite Distance below a Water-Solid Interface.

Gas bubbles in a water-filled cavity move upward because of buoyancy. Near the roof, additional forces come into play, such as Lifshitz, double layer, and hydrodynamic forces. Below uncharged metallic surfaces, repulsive Lifshitz forces combined with buoyancy forces provide a way to trap micrometer-sized bubbles. We demonstrate how bubbles of this size can be stably trapped at experimentally accessible distances, the distances being tunable with the surface material.
By contrast, large bubbles (≥100 μm) are usually pushed toward the roof by buoyancy forces and adhere to the surface. Gas bubbles with radii ranging from 1 to 10 μm can be trapped at equilibrium distances from 190 to 35 nm. As a model for rock, sand grains, and biosurfaces, we consider dielectric materials such as silica and polystyrene, whereas aluminium, gold, and silver are the examples of metal surfaces. Finally, we demonstrate that the presence of surface charges further strengthens the trapping by inducing ion adsorption forces.

KT 5720

B9002-.1 100 µg
EUR 232.00

KT 5720

B9002-.25 250 µg
EUR 483.00

KT 5720

B9002-.5 500 µg
EUR 818.00

KT 5823

B6673-.05 50 µg
EUR 123.00

KT 5823

B6673-.1 100 µg
EUR 190.00

KT 5823

B6673-.25 250 µg
EUR 361.00

PST- KT

PVT11358 2 ug
EUR 370.00

Plasminogen Receptor (KT) (PLGRKT) Antibody

20-abx318476
  • EUR 411.00
  • EUR 1845.00
  • EUR 599.00
  • EUR 182.00
  • EUR 300.00
  • 100 ug
  • 1 mg
  • 200 ug
  • 20 ug
  • 50 ug
  • Shipped within 5-10 working days.

KT 5823 (PKG kinase inhibitor)

SIH-458-100UG 100 µg
EUR 205.00
  • KT5823 is a potent, selective, and reversible inhibitor of Protein Kinase G (PKG). It is a derivative of K-252a. KT5823 has been shown to inhibit SNP-stimulated PKG activity in dispersed smooth muscle cells. It has also been observed to dose-dependen
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Description: The substance KT 5823 is a pkg kinase inhibitor. It is synthetically produced and has a purity of ?98%. The pure substance is white solid which is soluble in DMSO (20 mg/ml), dimethyl formamide (20 mg/ml) and ethyl acetate (5 mg/ml).

KT 5823 (PKG kinase inhibitor)

SIH-458-500UG 500 µg
EUR 569.00
  • KT5823 is a potent, selective, and reversible inhibitor of Protein Kinase G (PKG). It is a derivative of K-252a. KT5823 has been shown to inhibit SNP-stimulated PKG activity in dispersed smooth muscle cells. It has also been observed to dose-dependen
  • Show more
Description: The substance KT 5823 is a pkg kinase inhibitor. It is synthetically produced and has a purity of ?98%. The pure substance is white solid which is soluble in DMSO (20 mg/ml), dimethyl formamide (20 mg/ml) and ethyl acetate (5 mg/ml).

FANCG antibody

70R-17235 50 ul
EUR 435.00
Description: Rabbit polyclonal FANCG antibody

Rat Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt

GA-E0451RT-48T 48T
EUR 317.00

Rat Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt

GA-E0451RT-96T 96T
EUR 496.00

Mouse Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt

QY-E20317 96T
EUR 361.00

Rat Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt

QY-E11201 96T
EUR 361.00

Factor XI Antibody Pair

55R-FAC11-KT 5 plates
EUR 745.00
Description: Factor XI antigen Matched Pair antibody Set for ELISA

Factor IX Antibody Pair

55R-FAC9-KT 5 plates
EUR 760.00
Description: Factor IX antigen Matched Pair antibody Set for ELISA

Fibrinogen Matched Pair antibody Set

55R-FIBRINO-KT set
EUR 833.00
Description: Fibrinogen Matched Pair antibody Set for detection of Human Fibrinogen in the research laboratory

Mouse RANKL ELISA Kit

55R-MRANKL-KT 1 kit
EUR 658.00
Description: ELISA kit for detection of Mouse RANKL in the research laboratory

VWF Antibody Pair

55R-VWF-KT 5 plates
EUR 775.00
Description: VWF antigen Matched Pair antibody Set for ELISA