Results 111 to 120 of about 13,742,146 (298)

A note on Fick's law with phase transitions

open access: yes, 2019
We characterize the non equilibrium stationary states in two classes of systems where phase transitions are present.
De Masi, Anna   +2 more
core   +1 more source

Management of Papanicolaou test results that lack endocervical cells

open access: yesCanadian Medical Association Journal, 2011
Mrs. McTavish is a 25-year old patient whose Papanicolaou (Pap) test results have come back from the laboratory. The smear is described as satisfactory for evaluation; however, it is noted that an inadequate number of endocervical cells were present in ...
Lizette Elumir-Tanner, Meghan Doraty
semanticscholar   +1 more source

Statistical stability in time reversal

open access: yes, 2002
When a signal is emitted from a source, recorded by an array of transducers, time reversed and re-emitted into the medium, it will refocus approximately on the source location.
Papanicolaou, George   +2 more
core   +5 more sources

Pleural Metastasis From Male Breast Cancer: A Case Report

open access: yesDiagnostic Cytopathology, Volume 54, Issue 2, Page E36-E39, February 2026.
ABSTRACT Male breast cancer (MBC) is a rare disease accounting for less than 1% of breast cancers and for 0.11% of all male malignancies. Despite the fact that the epidemiologic, clinical, and therapeutic literature regarding female breast cancer is well documented, little is known about the features of male breast cancer.
Patrizia Straccia, Esther Diana Rossi
wiley   +1 more source

Cytological Features of Pancreatic Medullary Carcinoma Diagnosed by Endoscopic Ultrasound‐Guided Fine Needle Aspiration

open access: yesDiagnostic Cytopathology, Volume 54, Issue 2, Page E54-E58, February 2026.
ABSTRACT Pancreatic medullary carcinoma is an extremely rare tumor classified as a histological subtype of pancreatic ductal adenocarcinoma. We report a case of a pancreatic medullary carcinoma and describe its cytological features. A 75‐year‐old woman presented with lower back pain, epigastric discomfort, and a tumor‐like lesion in the pancreatic body.
Urara Okawa   +4 more
wiley   +1 more source

Screening of Cervical Cancer: Visual Inspection with Acetic Acid (VIA) and Site of Lesion Verified by Multiple Punch Biopsies

open access: yesFolia Medica, 2019
Background: Cervical cancer is the tenth most frequent cancer in Egyptian women. The Papanicolaou screening test is not suitable for rural area as most follow-up consultations never take place.
Gad Monira M.   +3 more
doaj   +1 more source

Papanicolaou test collection with the Papette brush or the spatula with cytobrush: A pragmatic study. [PDF]

open access: yesWomens Health (Lond), 2023
O'Laughlin DJ   +12 more
europepmc   +1 more source

Pricing Options in Incomplete Equity Markets via the Instantaneous Sharpe Ratio

open access: yes, 2007
We use a continuous version of the standard deviation premium principle for pricing in incomplete equity markets by assuming that the investor issuing an unhedgeable derivative security requires compensation for this risk in the form of a pre-specified ...
A. Friedman   +17 more
core   +4 more sources

Lobe‐Specific Risk of Malignancy in Parotid Gland Lesions: A Milan System‐Based Analysis

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 1, February 2026.
ABSTRACT Purpose To evaluate the diagnostic accuracy of fine‐needle aspiration cytology (FNAC) for parotid gland lesions using the Milan System while eliminating verification bias, and to systematically compare risk of malignancy (ROM) between superficial and deep lobe lesions across all Milan categories. Methods A retrospective review was conducted of
Serkan Şerifler   +6 more
wiley   +1 more source

Quantitative Characterization of Gravel Bed Structures Using 2DSSFs and Machine Learning‐Based Surrogate Surface Generation

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 1, February 2026.
Abstract Accurate characterization of gravel structures is essential for understanding riverbed roughness, flow resistance, and sediment transport. However, quantifying the definitive characteristics of these gravel structures remains challenging due to the inherent complexity of particle spatial arrangement. This study presents an improved statistical
Jie Qin, Teng Wu
wiley   +1 more source

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