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Showing 1 to 20 of 183 for “"hydrostatic pressure"”.
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Impact of high hydrostatic pressure on wheat, tapioca, and potato starches
Der Einfluss von hohem hydrostatischem Druck auf Weizen-, Tapioka- und Kartoffelstärke bei verschiedenen Drücken, Temperaturen und Behandlungszeiten wurden untersucht. Der Verkleisterungsgrad, die elektrische Leitfähigkeit und die Wasserbindekapazität der Stärkesuspensionen erhöhten sich mit …
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Numerical analysis of elastic membrane structures subjected to hydrostatic pressure loading
… while partly or totally subjected to pressure loading of the hydrostatic type. The possibility of wrinkling is accounted for by employing a Relaxed Strain Energy Density. The numerical procedure is based on the Dynamic Relaxation Method. This is an explicit, iterative technique in …
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Understanding Protein -Nucleic Acid Recognition: Probing With Osmotic and Hydrostatic Pressure
… demonstrates the usefulness of combining high pressure techniques with theoretical calculations. Through the use and development of high pressure methods, a better understanding of the factors involved in site-specific recognition in protein-nucleic acid systems was achieved.
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Effects of stiffness gradient and hydrostatic pressure on cell migratory behaviors
… vivo environment. Then we look at the effect of hydrostatic pressure using a non-contact pressure chamber that provides a uniform pressure environment while maintaining physiological conditions needed for cell growth. By seeking to better understand the migratory responses of cells to various …
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Hydrostatic Pressure Converters for the Exploitation of Very Low Head Hydropower Potential
… designs appear to be driven directly by the hydrostatic pressure which could be generated by a depth of flowing water. This observation had not been previously acknowledged. It was also recognised that investigation into this operational principle could potentially result in machines that …
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Fatigue and corrosion fatigue in oil and salt water under hydrostatic pressure
Includes bibliographical references (pages 118-123).
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The Effect of Hydrostatic Pressure on Ionic Conductivity in Some Alkali-Halides
Made available in DSpace on 2015-05-12T17:12:22Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 6100185.PDF: 3246387 bytes, checksum: de0d57e6a94f3cf2b76f777346d71d68 (MD5) Previous issue date: 1960
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Buckling Analysis and Optimum Proportions of Sandwich Cylindrical Shells Under Hydrostatic Pressure
Made available in DSpace on 2015-05-12T17:06:24Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 6003918.PDF: 5691892 bytes, checksum: 9455d3ecf9fe0057a8f281562ac51944 (MD5) Previous issue date: 1960
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The electronic, optical and excitonic effects of high hydrostatic pressure on semiconductors
This thesis describes the results from high pressure experiments on semiconductors, and some theoretical background for those experiments. The primary goal is to better understand the properties of these useful materials through studies of the effect of hydrostatic pressure.
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The effect of hydrostatic pressure on grain boundary self-diffusion in lead
Thesis: Sc. D., Massachusetts Institute of Technology, Department of Metallurgy and Materials Science, 1971
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High Hydrostatic Pressure Processing Reduces Salmonella enterica from Diced and Whole Tomatoes
… exact routes of contamination are unknown, high pressure processing (HPP) is being evaluated as a post harvest treatment to eliminate Salmonella enterica from tomatoes. The objectives of the study were to determine the potential for of HPP to reduce S. enterica serovars Newport, Javiana, …
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Patterns and Mechanisms of Melt Distribution in Partially Molten Harzburgite under Hydrostatic Pressure
Geophysical and geochemical properties of partially molten regions of the Earth’s upper mantle are strongly affected by the distribution of melt. I investigated the mechanisms affecting the 3-dimensional (3D) melt distribution of partially molten harzburgite samples. The 3D melt distributions of …
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The Effect of Hydrostatic Pressure on The Anneal of Quenched - in Vacancies in Gold
Made available in DSpace on 2015-05-12T17:12:16Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 6003910.PDF: 4137916 bytes, checksum: fe0ba5d93936777054c0a87c624d1eb1 (MD5) Previous issue date: 1960
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Effects of high hydrostatic pressure on neuromuscular transmission in shallow-living and deep-living crustaceans
The effects of high hydrostatic pressure on excitatory neuromuscular transmission in shallow- and deep-living crustaceans were compared. Pressure caused depression of the amplitude of excitatory junctional potentials (e.j.p.s) at the neuromuscular junction in the shallow-living crab, Libinia …
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A study of superconducting lead-indium alloys subjected to hydrostatic pressure using the electron tunneling technique
<p>This dissertation deals with the pressure induced changes in the vibrational spectrum of the lattice and the electron-phonon interaction of a metal in both the normal and superconducting states. Specifically, the effects of pressure induced changes on the phonon spectrum F(ω) weighted by the …
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The Effect of Hydrostatic Pressure on The Ionic Conductivity of Some Crystals With The Fluorite Structure
The effect of hydrostatic pressure on the ionic conductivity of CaF(,2), SrF(,2), BaF(,2), CdF(,2, )SrC(, 2), PbF(,2), PbC (,2), PbBr(,2) and PbI(,2) has been studied for pressures up to 0.6 GPa and temperatures up to near the melting point. The activation volumes for extrinsic vacancy motion were …
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The effect of hydrostatic pressure on the ionic conductivity of some crystals with the flourite structure
The effect of hydrostatic pressure on the ionic conductivity of CaF2 SrF2 BaF2 CdF2 SrCl2 PbF2 PbCl2 PbBr2 and PbI2 has been studied for pressures up to 0.6 GPa and temperatures up to near the melting point. The activation volumes for extrinsic vacancy motion were obtained from the effect of …
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Hurdle Technologies Using Essential Oils And High Hydrostatic Pressure To Inactivate E. Coli In Fresh Beef
In this study, potential of high hydrostatic pressure (HHP) and essential oils (EOs) as natural antimicrobials was evaluated to produce E. coli safe and quality beef product. First, the individual and combined effects of antimicrobial activity (minimum inhibitory concentration) of basil, black …
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Hydrostatic Pressure Testing of a Square-Cross Section Stainless Steel Propellant Tank Manufactured Using Selective Laser Sintering
… parts. This was accomplished by performing a hydrostatic pressure test (HPT) of a metal SLS manufactured propellant tank, constructed for a nano-satellite of the cubesat class. Strain measurements from twelve strain gage locations on the propellant tank were recorded. A finite element analysis …
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