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Showing 1 to 20 of 282 for “"Pressure measurements"”.
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X -Ray and Pressure Measurements on Helium Solids
Lattice parameter data obtained from experiments at the National Synchrotron Light Source at the Brookhaven National Laboratory are also presented here. The vacancy formation energy of fcc 4He at 10.4 cm3 /mol was obtained by two different methods. In addition, c/a ratios were determined to be …
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X-ray and pressure measurements on helium solids
Submitted by William Weathers (weathrs2@illinois.edu) on 2012-05-23T17:22:10Z No. of bitstreams: 1 1999_shah.pdf: 3556405 bytes, checksum: 4bf4fda965f37ef181d2d8ef80a56d87 (MD5)
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Osmotic pressure measurements of phase-separating protein solutions
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Physics, 1990.
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Generalizability of Center of Pressure Measurements Across Age Populations
The reliability of common Center of Pressure (COP) measurements was systematically investigated. Studies on the control of posture during quiet standing using force platform data lack standardization in measurement protocols (especially trial length and number). Guidelines for methodology that met …
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Evaluation of the time response of pore pressure measurements
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1994.
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UNSTEADY PRESSURE MEASUREMENTS IN A SUPERSONIC INLET DURING UNSTART SIMULATIONS
Unsteady pressure behavior during inlet unstart is a critical factor in understanding the performance and stability of supersonic systems. This thesis will investigate the unsteady pressure measurements within a supersonic inlet during unstart. By using a model developed by Ben Nikaido, Kulites …
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The Removal Of Motion Artifacts From Non-invasive Blood Pressure Measurements
Modern Automatic Blood Pressure Measurement Techniques are based on measuring the cuff pressure and on sensing the pulsatile amplitude variations. These measurements are very sensitive to motion of the patient or the surroundings where the patient is. The slightest unexpected movements could offset …
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An investigation of the influence of orifice geometry on static pressure measurements
Thesis (M.S.) Massachusetts Institute of Technology. Dept. of Mechanical Engineering, 1949.
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Investigation of TDLAS for its Application as Primary Standard for Partial Pressure Measurements
… Processing System for Integrated Absorbance Measurements) entwickelt. Es wurde ein Messverfahren auf Basis der direkten numerischen Integration des Absorptionsvermögens (nach dem Beer-Lambert-Gesetz) eingesetzt. Um die Genauigkeit der Eingangsgrößen unseres Messverfahrens zu verbessern, …
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Improving Accuracy of Blood Pressure Measurements in Patients within a Primary Care Clinic
… system $46 billion each year. Acquiring blood pressure (BP) measurements is a simple and common assessment in primary care and the accuracy of this measurement is vital to the diagnosis and treatment of HTN. Incorrect techniques can lead to misdiagnosis or over medication. The 2017 American …
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Venous Blood Pressure Measurements During Exercise by the Strain Gauge and Pressure Amplifier Method
Made available in DSpace on 2014-12-04T21:57:04Z (GMT). No. of bitstreams: 1 0006005.pdf: 9369845 bytes, checksum: e062345a91a08a36c0adabc931532819 (MD5) Previous issue date: 1953
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Pressure measurements for steady state inspiratory flow in a model of the central airways.
Thesis: B.S., Massachusetts Institute of Technology, Department of Mechanical Engineering, 1972
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Time-resolved stagnation temperature and pressure measurements in the vortex street behind a cylinder
… low Mach number flows, the instantaneous total pressure was also shown to become nonuniform in such a similar manner that the near-wake patterns of instantaneous total pressure exhibit almost exact facsimiles of these of total temperature. Here, the time-accurate measurements of the fluctuating …
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Overcoming Thermal Challenges to Acquire Absolute Pressure Measurements in Rotating Detonation Engines Using Piezoresistive Pressure Transducers
Presently, piezoelectric (PE) pressure transducers in a recessed configuration are used to acquire the time-varying pressure in rotating detonation engines (RDEs). In addition, the capillary tube averaged pressure (CTAP) configuration with a low-frequency transducer is used to obtain the …
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Visible-Spectrum Indium-Gallium - Phosphide - Arsenide Lasers and High-Pressure Measurements on Quantum-Well Heterostructure Lasers
Hydrostatic pressure studies on metalorganic chemical vapor deposition (MO-CVD) grown Al(,x)Ga(,1-x)As-GaAs quantum-well heterostructure (QWH) laser diodes and on AlAs-GaAs and Al(,x)Ga(,1-x)As-GaAs superlattices (SL's) are described. The growth and characterization of visible-light emitting …
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