Results 81 to 90 of about 2,398,878 (243)
Вестник рентгенологии и радиологии, 2016 Objective: to determine differences in cerebrospinal fluid (CSF) flow velocities in patients with varying degrees of communicating hydrocephalus (CH) versus a group of healthy volunteers without hydrodynamic disorders. Material and methods.
O. B. Bogomyakova +4 more
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Detection of progressive macular thickness loss using optical coherence tomography in glaucoma suspect and glaucomatous eyes [PDF]
, 2012 Philip Niles +6 more
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Acousto-electromagnetic Tomography
SIAM Journal on Applied Mathematics, 2012 The aim of this paper is to develop a mathematical framework for acousto-electromagnetic tomography and to introduce an efficient reconstruction algorithm. In electromagnetic wave imaging, the resolution is limited by the Rayleigh criterion, that is, half the operating wavelength.
Ammari, H. +3 more
openaire +2 more sources
Frontiers in OncologyObjectiveTo develop diagnostic models for differentiating gastric neuroendocrine carcinoma (g-NEC) and gastric mixed adeno-neuroendocrine carcinoma (g-MANEC) from gastric adenocarcinoma (g-ADC) based on traditional contrast enhanced CT imaging features ...
Xiaoxiao He +9 more
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Frontiers in OncologyObjectiveTo explore the value of the features of lymph nodes (LNs) with a short-axis diameter ≥6 mm in predicting lymph node metastasis (LNM) in advanced gastric adenocarcinoma (GAC) based on dual-energy CT (DECT) radiomics.Materials and methodsData of ...
Yang You +9 more
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Global brain asymmetries in regional cerebral blood flow (rCBF) observed during resting conditions with positron emission tomography (PET): Establishing a baseline for experiments on brain asymmetries and complex sounds in the CNS Project [PDF]
, 1989 Judith L. Lauter, Elena Plante
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BMC Cardiovascular DisordersObjectives This study aimed to evaluate the feasibility and accuracy of non-electrocardiogram (ECG)-triggered chest low-dose computed tomography (LDCT) with a kV-independent reconstruction algorithm in assessing coronary artery calcification (CAC) degree
Xiangming Wang +8 more
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Diagnosis of Intra-Abdominal Extralobar Pulmonary Sequestration by means of Ultrasound in a Neonate
Case Reports in Pediatrics, 2013 Pulmonary sequestration is a congenital abnormality consisting of a mass of pulmonary tissue that presents an abnormal connection with the tracheobronchial tree, with a blood supply coming from an anomalous artery derived from the systemic circulation ...
Claudio Rodrigues Pires +3 more
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