Results 241 to 250 of about 40,588 (294)

Association of Transmucosal Emergence Geometry and Peri‐Implant Diseases Prevalence Around Bone‐ and Tissue‐Level Implants: A Cross‐Sectional Study

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This cross‐sectional study primarily aimed at investigating the association between the transmucosal emergence geometry and the prevalence of peri‐implant diseases in bone‐ and tissue‐level implants (BL/TL). As secondary objectives, the association of other implant‐, prosthesis‐, and patient‐related variables with crestal bone ...
Clemens Raabe   +6 more
wiley   +1 more source

Collagen Membrane Fixation Technique Affects Its Space Maintenance Capacity After Flap Closure: An Ex Vivo Analysis

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Aims To quantify immediate graft displacement following tension‐free flap closure in non‐contained alveolar ridge defects regenerated using three membrane fixation strategies in an ex vivo human model. Methods Eighteen sites from six fresh cadaveric heads with non‐contained defects underwent horizontal guided bone regeneration using ...
Muhammad H. A. Saleh   +6 more
wiley   +1 more source

Assessment of pulmonary function in COPD patients using dynamic digital radiography: A novel approach utilizing lung signal intensity changes during forced breathing. [PDF]

open access: yesEur J Radiol Open
Wada N   +11 more
europepmc   +1 more source

Antimicrobial prescribing guidelines for feedlot cattle

open access: yes
Australian Veterinary Journal, EarlyView.
P Cusack   +4 more
wiley   +1 more source

ARTIFACTS IN DIGITAL RADIOGRAPHY

Veterinary Radiology and Ultrasound, 2008
Digital radiography is becoming more prevalent in veterinary medicine, and with its increased use has come the recognition of a number of artifacts. Artifacts in digital radiography can decrease image quality and mask or mimic pathologic changes.
Laura J Armbrust, Robert T O'Brien
exaly   +3 more sources

DIGITAL RADIOGRAPHY ARTIFACTS

Veterinary Radiology and Ultrasound, 2008
Radiographic artifacts may mimic a clinical feature, impair image quality, or obscure abnormalities. With the development of digital radiography (DR), a new set of artifacts is introduced. Regardless of the technology, the classic technical errors that occur with film screen radiography still occur using DR. Artifacts created using computed radiography,
William J Hornof
exaly   +3 more sources

Artifacts in Digital Radiography

American Journal of Roentgenology, 2012
The purpose of this article is to discuss flat-panel digital radiography (DR) artifacts to help physicists, radiologists, and radiologic technologists visually familiarize themselves with an expanded range of artifact appearance.Flat-panel DR is a growing area of general radiography.
Alisa, Walz-Flannigan   +3 more
openaire   +2 more sources

DIGITAL SUBTRACTION RADIOGRAPHY

Dental Clinics of North America, 1993
Subtraction radiography offers greater visualization of radiographic changes between a pair of radiographs by subtracting out the unchanging background distractions. Originally, subtraction was achieved by using positive and negative prints in angiography.
M S, Reddy, M K, Jeffcoat
openaire   +2 more sources

Home - About - Disclaimer - Privacy