• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 615
  • 191
  • 101
  • 72
  • 70
  • 32
  • 20
  • 19
  • 15
  • 11
  • 11
  • 10
  • 8
  • 8
  • 8
  • Tagged with
  • 1437
  • 247
  • 217
  • 216
  • 191
  • 89
  • 86
  • 80
  • 80
  • 78
  • 71
  • 64
  • 64
  • 64
  • 61
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

Applications of real time musculoskeletal ultrasonography in rheumatology practice.

Lee, Anita Tin Yun January 2008 (has links)
Title page, contents and summary only. The complete thesis in print form is available from the University of Adelaide Library. / "In early arthritis, it is important to make a diagnosis before structural damage has occurred, with early disease modifying therapy effective in improving long term outcomes. The first part of this thesis addresses the deficiency in our current knowledge of standardisation and reproducibility of ultrasound (US) findings. Chapter 2 describes a standardised protocol developed for assessing the metacarphphalangeal (MCP) joints and novel measurements of synovial inflammation. Chapter 3 compares early arthritis subjects to a control group, and showed significantly more US synovitis and abnormally increased measurements, with extensor tenosynovitis (ET) and power Doppler (PD_ positivity highly specific to the early arthritis group. Chapter 4 validates HRUS findings in a subset of subjects using MRI as the reference standard..Chapter 5 presents longitudinal data which suggests that clnical swelling and PD positivity at the MCP joints were the most sensitive to change as a reseult of disease-modifying therapy. Chapter 6 validates an US assessment tooldevelopedbadsed on “sentinel joints” whilst factors that may hemp to differentiate subjects with polyarthralgias from those with early RA are identified in chapter 7. The results of this study suggest that early RA needs to be redefined in the light of our US findings. The prognostic value of early US abnormalities will contlinue to be investigated." -- from Abstract. / http://proxy.library.adelaide.edu.au/login?url= http://library.adelaide.edu.au/cgi-bin/Pwebrecon.cgi?BBID=1317258 / Thesis (Ph.D.) -- University of Adelaide, School of Medicine, 2008
72

Applications of real time musculoskeletal ultrasonography in rheumatology practice.

Lee, Anita Tin Yun January 2008 (has links)
Title page, contents and summary only. The complete thesis in print form is available from the University of Adelaide Library. / "In early arthritis, it is important to make a diagnosis before structural damage has occurred, with early disease modifying therapy effective in improving long term outcomes. The first part of this thesis addresses the deficiency in our current knowledge of standardisation and reproducibility of ultrasound (US) findings. Chapter 2 describes a standardised protocol developed for assessing the metacarphphalangeal (MCP) joints and novel measurements of synovial inflammation. Chapter 3 compares early arthritis subjects to a control group, and showed significantly more US synovitis and abnormally increased measurements, with extensor tenosynovitis (ET) and power Doppler (PD_ positivity highly specific to the early arthritis group. Chapter 4 validates HRUS findings in a subset of subjects using MRI as the reference standard..Chapter 5 presents longitudinal data which suggests that clnical swelling and PD positivity at the MCP joints were the most sensitive to change as a reseult of disease-modifying therapy. Chapter 6 validates an US assessment tooldevelopedbadsed on “sentinel joints” whilst factors that may hemp to differentiate subjects with polyarthralgias from those with early RA are identified in chapter 7. The results of this study suggest that early RA needs to be redefined in the light of our US findings. The prognostic value of early US abnormalities will contlinue to be investigated." -- from Abstract. / http://proxy.library.adelaide.edu.au/login?url= http://library.adelaide.edu.au/cgi-bin/Pwebrecon.cgi?BBID=1317258 / Thesis (Ph.D.) -- University of Adelaide, School of Medicine, 2008
73

Ultrasonic energy as a cleaning agent and its influence on the respiratory activity and leaf anatomy of Brassica Oleraceae var. Acephala /

Hudson, Donald Elmer, January 1966 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute, 1966. / Vita. Abstract. Includes bibliographical references (leaves 80-83). Also available via the Internet.
74

Ultrasonic characterization of ASTM A307 bolts

Abulail, Seren I., January 2008 (has links) (PDF)
Thesis (M.S. in civil engineering)--Washington State University, December 2008. / Title from PDF title page (viewed on Apr. 17, 2009). "Department of Civil and Environmental Engineering." Includes bibliographical references (p. 40).
75

Interaction of ultrasonic waves and tissues modeling, simulations, and applications /

D'Hooge, Jan. January 1900 (has links)
Thesis (Ph. D.)--Katholieke Universiteit te Leuven, 1999. / Includes bibliographical references (p. 227-240).
76

Analysis of the effect of process parameters on material removal rate in ultrasonic machining /

Wang, Hsueh-Ming Steve. January 1998 (has links)
Thesis (Ph. D.)--Lehigh University, 1999. / Includes vita. Bibliography: leaves 115-123.
77

Gas-vapor bubble dynamics in therapeutic ultrasound /

Kreider, Wayne, January 2008 (has links)
Thesis (Ph. D.)--University of Washington, 2008. / Vita. Includes bibliographical references (p. 133-146).
78

Scatterer number density estimation for tissue characterization in ultrasound imaging /

Zhu, Hui. January 1990 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 1990. / Typescript. Includes bibliographical references (leaves 48-50).
79

Ultrasonic evaluation of defects and moisture content of lumber /

van Dyk, Hermanus H., January 2004 (has links)
Thesis (M.S.) in Forestry--University of Maine, 2004. / Includes vita. Includes bibliographical references (leaves 73-76).
80

Ultrasonic detection of simulated corrosion in 1 inch diameter steel tieback rods

Olsen, Karl R. January 2009 (has links) (PDF)
Thesis (Ph. D.)--Washington State University, August 2009. / Title from PDF title page (viewed on Aug. 4, 2009). "Department of Civil and Environmental Engineering." Includes bibliographical references (p. 110-111).

Page generated in 0.036 seconds