Nonlinear resonant interactions in internal cavity flows

AIAA Journal ◽  
1983 ◽  
Vol 21 (5) ◽  
pp. 785-786 ◽  
Author(s):  
L. King Isaacson ◽  
Alan G. Marshall
Keyword(s):  
Internal Cavity ◽  
Cavity Flows ◽  
Resonant Interactions

Acoustic oscillations in internal cavity flows - Nonlinear resonant interactions

AIAA Journal ◽  
1982 ◽  
Vol 20 (1) ◽  
pp. 152-154 ◽  
Author(s):  
L. King Isaacson ◽  
Alan G. Marshall
Keyword(s):  
Internal Cavity ◽  
Cavity Flows ◽  
Acoustic Oscillations ◽  
Resonant Interactions

Numerical study on supersonic internal cavity flows - What causes the pressure fluctuations?

1999 ◽  
Author(s):  
Yoko Takakura ◽  
Takayoshi Suzuki ◽  
Fumio Higashino ◽  
Masahiro Yoshida
Keyword(s):  
Numerical Study ◽  
Pressure Fluctuations ◽  
Internal Cavity ◽  
Cavity Flows

A Parametric Study of Incompressible Axisymmetric Internal Cavity Flows

2007 ◽  
Author(s):  
Jeremy Smith ◽  
Lee Wendell ◽  
Abraham Meganathan ◽  
Ahmad Vakili
Keyword(s):  
Parametric Study ◽  
Internal Cavity ◽  
Cavity Flows

Experimental investigation of supersonic internal cavity flows

1995 ◽  
Author(s):  
Kazuyuki Sakamoto ◽  
Koji Matsunaga ◽  
Kozo Fujii ◽  
Yoshiaki Tamura
Keyword(s):  
Experimental Investigation ◽  
Internal Cavity ◽  
Cavity Flows

Transport enhancement in acoustically excited cavity flows. I - Nonreactive flow diagnostics

AIAA Journal ◽  
1998 ◽  
Vol 36 ◽  
pp. 1562-1567
Author(s):  
Y. Kang ◽  
A. R. Karagozian ◽  
O. I. Smith
Keyword(s):  
Cavity Flows ◽  
Flow Diagnostics ◽  
Transport Enhancement

Internal cavity characteristics of northern long-eared bat (Myotis septentrionalis) maternity day-roosts

2015 ◽  
Author(s):  
Alexander Silvis ◽  
R. Edward Thomas ◽  
W. Mark Ford ◽  
Eric R. Britzke ◽  
Meryl J. Friedrich
Keyword(s):  
Internal Cavity ◽  
Myotis Septentrionalis ◽  
Cavity Characteristics

scholarly journals Cyclodextrins, Natural Compounds, and Plant Bioactives—A Nutritional Perspective

Biomolecules ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 401
Author(s):  
Svenja Wüpper ◽  
Kai Lüersen ◽  
Gerald Rimbach
Keyword(s):  
Intestinal Flora ◽  
Aqueous Solubility ◽  
Outer Wall ◽  
Natural Compounds ◽  
Model Organisms ◽  
Laboratory Model ◽  
Internal Cavity ◽  
Pentacyclic Triterpenoids ◽  
Starch Derivatives ◽  
Improved Stability

Cyclodextrins (CDs) are a group of cyclic oligosaccharides produced from starch or starch derivatives. They contain six (αCD), seven (βCD), eight (γCD), or more glucopyranose monomers linked via α-1,4-glycosidic bonds. CDs have a truncated cone shape with a hydrophilic outer wall and a less hydrophilic inner wall, the latter forming a more apolar internal cavity. Because of this special architecture, CDs are soluble in water and can simultaneously host lipophilic guest molecules. The major advantage of inclusion into CDs is increased aqueous solubility of such lipophilic substances. Accordingly, we present studies where the complexation of natural compounds such as propolis and dietary plant bioactives (e.g., tocotrienol, pentacyclic triterpenoids, curcumin) with γCD resulted in improved stability, bioavailability, and bioactivity in various laboratory model organisms and in humans. We also address safety aspects that may arise from increased bioavailability of plant extracts or natural compounds owing to CD complexation. When orally administered, α- and βCD—which are inert to intestinal digestion—are fermented by the human intestinal flora, while γCD is almost completely degraded to glucose units by α-amylase. Hence, recent reports indicate that empty γCD supplementation exhibits metabolic activity on its own, which may provide opportunities for new applications.

A Surprisingly Gentle Approach to Cavity Containing Spherocylindrical Microparticles from Ordinary Polymer Dispersions in Flow

2021 ◽  
Author(s):  
Amit K. Tripathi ◽  
John G. Tsavalas
Keyword(s):  
Internal Cavity ◽  
Polymeric Microparticles ◽  
Polymer Dispersions

Herein, we demonstrate a facile approach to fully transform spherical polymeric microparticles to elongated spherocylinders containing an internal cavity under ambient and mild stirring conditions. Critical to the process is...

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