Tomography, X-Ray
Research News and Information

Sunday, November 22, 2009

Utilization of preoperative imaging in uterine cancer patients.

13 Aug 2009 OBJECTIVE: Improvements in imaging technology over time have led to its increasingly widespread use in health care, even when the imaging may not be indicated. This study evaluates patterns of preoperative ultrasound, CT and MRI use among uterine ... Read more...

Fourier-wavelet regularization of phase retrieval in x-ray in-line phase tomography.

30 Jul 2009 Phase sensitive x-ray imaging extends standard x-ray microscopy techniques by offering up to a thousand times higher sensitivity than absorption-based techniques. If an object is illuminated with a sufficiently coherent beam, phase contrast is ... Read more...

High-speed X-ray phase imaging and X-ray phase tomography with Talbot interferometer and white synchrotron radiation.

18 Jul 2009 X-ray Talbot interferometry, which uses two transmission gratings, has the advantage that broad energy bandwidth x-rays can be used. We demonstrate the use of white synchrotron radiation for high-speed X-ray phase imaging and tomography in ... Read more...

Latest indexed articles for 'Tomography, X-Ray'

These are the very latest articles for this heading:

• Utilization of preoperative imaging in uterine cancer patients. 13 Aug 2009
• Fourier-wavelet regularization of phase retrieval in x-ray in-line phase tomography. 30 Jul 2009
• Foreign-body aspiration as an aetiology for brain abscess. 30 Jul 2009
• Slow orthostatic tremor in multiple sclerosis. 28 Jul 2009
• High-speed X-ray phase imaging and X-ray phase tomography with Talbot interferometer and white synchrotron radiation. 18 Jul 2009
• Cryo-X-ray tomography of vaccinia virus membranes and inner compartments. 14 Jul 2009
• Radiographic TMJ abnormalities in patients with juvenile idiopathic arthritis followed for 27 years. 29 Jun 2009
• Impact of wettability on pore-scale characteristics of residual nonaqueous phase liquids. 29 Jun 2009
• High-aperture cryogenic light microscopy. 29 Jun 2009
• A soft X-ray beamline for transmission X-ray microscopy at ALBA. 15 Jun 2009
• The role of PET/CT in the management of patients with cervical cancer: practice patterns of the members of the Society of Gynecologic Oncologists. 12 May 2009
• Scanning electron microscopy and synchrotron radiation x-ray tomographic microscopy of 330 million year old charcoalified seed fern fertile organs. 30 Mar 2009
• High-resolution X-ray tomography of the human inner ear: synchrotron radiation-based study of nerve fibre bundles, membranes and ganglion cells. 30 Mar 2009
• Brachiopod punctae: a complexity in shell biomineralisation. 29 Mar 2009
• Hodgkin's lymphoma--patient's assessment and staging. 27 Feb 2009
• Massive cerebral air embolism in a preterm with fetal alcohol syndrome. 27 Feb 2009
• Forearm and tibial bone measures of distance- and sprint-trained master cyclists. 27 Feb 2009
• Hypophysitis secondary to ruptured Rathke's cyst mimicking neurosarcoidosis. 21 Feb 2009
• Acute colonic obstruction due to benign prostatic hypertrophy. 30 Jan 2009
• Volumetric tomography - a new tomographic technique for panoramic units. 30 Jan 2009

See a longer list of these articles.

Technical information about 'Tomography, X-Ray'

Definition: Tomography using x-ray transmission.

Descriptor UI: D014056

Alternative terms: Tomography, X-Ray; Tomography, Radiographic; Tomography, Transmission; Tomography, X Ray; Zonography; Transmission Tomography; X Ray Tomography; X-Ray Tomography; Xray Tomography; Radiographic Tomography; Tomography, Xray;

Allowable Qualifiers: adverse effects; classification; economics; history; instrumentation; methods; mortality; nursing; psychology; standards; trends; utilization; veterinary; statistics & numerical data; contraindications; ethics;

Tree Number: E01.370.350.700.810; E01.370.350.825.810;

Online Note: use TOMOGRAPHY, X-RAY to search TOMOGRAPHY, RADIOGRAPHIC 1973-79; LAMINAGRAPHY X-RAY, PLANIGRAPHY, X-RAY & STRATIGRAPHY, X-RAY 1980-96; RADIOGRAPHY, BODY-SECTION 1973-96; LAMINAGRAPHY, RADIOGRAPHIC 1975-79; PLANIGRAPHY, RADIOGRAPHIC & STRATIGRAPHY, RADIOGRAPHIC 1973-79

History Note: 80; was TOMOGRAPHY, RADIOGRAPHIC 1973-79; LAMINAGRAPHY, X-RAY was see TOMOGRAPHY, X-RAY 1980-96, was LAMINAGRAPHY, RADIOGRAPHIC see TOMOGRAPHY, RADIOGRAPHIC 1975-79; PLANIGRAPHY, X-RAY & STRATIGRAPHY, X-RAY were see TOMOGRAPHY, X-RAY 1980-96, were PLANIGRAPHY, RADIOGRAPHIC & STRATIGRAPHY, RADIOGRAPHIC see TOMOGRAPHY, RADIOGRAPHIC 1973-79; RADIOGRAPHY, BODY-SECTION was see TOMOGRAPHY, X-RAY 1973-96

Technical Notes: x-ray tomography in the literature is more likely TOMOGRAPHY, X-RAY COMPUTED or specifics; DF: TOMOGR X RAY