Results 121 to 130 of about 96,443 (168)

Optimizing cervical specimen classifiers

IEEE Transactions on Pattern Analysis and Machine Intelligence, 1980
In an automated cervical cancer screening program, a prescreening machine could pass suspicious specimens to a cytotechnologist or cytopathologist while eliminating the normals from human consideration. This decision should be made at minimum cost consistent with acceptable false negative error rates.
Kenneth R. Castleman, Benjamin S. White
openaire   +1 more source

Optimal Handling of Bone Tumor Specimens

2014
The diagnosis of bone tumors is challenging and depends on optimal processing of specimens as well as integration of radiographic and clinical information. The correct diagnosis will often require ancillary techniques such as immunohistochemistry, flow cytometry and molecular or cytogenetic analysis.
Leslie G, Dodd, Shi, Wei, Gene P, Siegal
openaire   +2 more sources

Toward optimal processing of endoscopic submucosal dissection specimens

Virchows Archiv, 2017
Abstract non available.
Villanacci, Vincenzo, Bassotti, Gabrio, Bonetti, Luca Reggiani, Trecca, Antonello, Cadei, Moris   +4 more
openaire   +2 more sources

Cervical Cytology Specimen Adequacy

Journal of Lower Genital Tract Disease, 2008
To provide updated management guidelines according to cervical cytology specimen adequacy and techniques to optimize adequacy based on literature review and expert opinion.Selected members of the American Society for Colposcopy and Cervical Pathology committee and invited experts conducted a literature review and discussed appropriate management and ...
Diane Davis, Davey, J Thomas, Cox, R Marshall, Austin, George, Birdsong, Terence J, Colgan, Lydia P, Howell, Mujtaba, Husain, Teresa M, Darragh   +7 more
openaire   +3 more sources

Optimization and Triage of Small Specimens

2014
There is a shift in the diagnosis and treatment of lung carcinomas. Identification of the subtype of non-small cell lung cancers (NSCLCs) and underlying mutations of lung adenocarcinomas drives management. This has coincided with the performance of greater numbers of minimally invasive procedures and the acquisition of small specimens, including fine ...
Anjali Saqi, John P. Crapanzano
openaire   +1 more source

Optimal Shape of Thin Tensile Test Specimen

Journal of the American Ceramic Society, 2007
A tensile test method involving shape optimization of a thin, planar specimen has been developed. The purpose was to reduce the stress concentration in the transition zone between a straight‐sided zone and a wider‐end zone. Three designs of specimen, including an ISO standard design, were investigated based on finite element ...
Klemensø, T., Lund, Erik, Sørensen, B.
openaire   +2 more sources

Design of mechanical heterogeneous specimens using topology optimization

International Journal of Mechanical Sciences, 2020
Abstract Nowadays, the development and design of new parts require an increasing knowledge of the materials’ behaviour. Additionally, for the current sophisticated numerical modeling tools, accurate material characterization is critical for the correct calibration of their constitutive models.
Barroqueiro, Bruno, Andrade-Campos, António, Oliveira, João Dias de, Valente, Robertt   +3 more
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Specimen Handling and Optimal Processing

2018
Retrospective review of diagnostic errors in CNS intraoperative consultation often reveals that diagnosis was based on inadequate tissue sampling or subpar preparations. Therefore, the correct performance of the whole process should include proper identification of the specimen, appropriate transportation, adequate tissue sampling, careful achievement ...
César R. Lacruz, Javier Saénz de Santamaría, Ricardo H. Bardales   +2 more
openaire   +1 more source

Optimal design of biaxial tensile cruciform specimens

Journal of the Mechanics and Physics of Solids, 1993
Abstract F or experimental investigations concerning the mechanical behaviour under biaxial stress states of rolled sheet metals, mostly cruciform flat specimens are used. By means of empirical methods, different specimen geometries have been proposed in the literature. In order to evaluate the suitability of a specimen design, a mathematically well
S. Demmerle, J.P. Boehler
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Optimizing Prostate Specimen Handling for Diagnosis and Prognosis

2014
Optimal processing, handling, and sampling of prostatic biopsies, transurethral resections, and radical prostatectomy specimens ensure accurate diagnosis and staging. Prognostic factors derived from careful examination of tissue samples are critical for patient management, including cancer volume, extraprostatic extension, surgical margins, vascular ...
David G, Bostwick, Christina E, Day, Isabelle, Meiers   +2 more
openaire   +2 more sources