Results 21 to 30 of about 219,811 (315)

Un nodule plantaire

open access: yesThe Pan African Medical Journal, 2017
Un patient âgé de 30 ans, sans antécédents notables, s'est présenté en consultation de dermatologie pour l'apparition d'une nodule plantaire qui évoluait depuis 2 ans.
Amina Kissou, Badr Eddine Hassam
doaj   +1 more source

Artificial intelligence software in pulmonary nodule assessment

open access: yes, 2022
Background: This study tests the impact of the addition of autonomous computed tomography (CT) interpreting software to radiologist assessment of pulmonary nodules. Methods: Computed tomography scans for nodule assessment were identified retrospectively.
Melville, Phillip   +6 more
core   +1 more source

Un nodule rose du visage

open access: yesThe Pan African Medical Journal, 2017
Une jeune patiente âgée de 32 ans, sans antécédents pathologiques notables, s'est présentée en consultation de dermatologie pour un nodule de la joue droite qui évoluait depuis 10 ans.
Amina Kissou, Badredine Hassam
doaj   +1 more source

Morphometric characteristics of bacteroidal tissue in yellow lupine (Lupinus luteus L.) nodules

open access: yesActa Societatis Botanicorum Poloniae, 2014
Morphometric methods were used to analyse the bacteroidal tissue in yellow lupine nodules. Volume fraction - Vv, surface area - Sv and ratio of surface area to its volume - R, were calculated from electron micrographs for some selected cell structures in
Władysław Golinowski   +2 more
doaj   +1 more source

Fine structure of the aggregate silk nodules in the orb-web spider Nephila clavata

open access: yesAnimal Cells and Systems, 2018
Among the triad spinning units for capture thread producing system in the orb-web spiders, aqueous gluey substances are produced from two pairs of aggregate silk glands (ASG).
Myung-Jin Moon
doaj   +1 more source

Effect of Niobium Addition on the High-Temperature Oxidation Behavior of 22Cr25NiWCoCu Stainless Steel in Air

open access: yesMetals, 2019
The oxidation behavior of 22Cr25NiWCoCu stainless steel with 0−0.86 wt.% Nb addition was investigated at 900 °C in air. With an increase in Nb addition, the volume fraction and average particle size of Nb (C, N) increased, but the grain size ...
Sheng-Yao Huang   +5 more
doaj   +1 more source

Comparison of Vitamin D levels in euthyroidindividuals with and without thyroid nodule

open access: yesMedicine Science
Thyroid nodules are frequently observed in the thyroid gland, with a malignancy rate of less than 5%. The etiology of nodule formation remains unclear, and various hypotheses have been proposed.
Huseyin Kacmaz   +2 more
doaj   +1 more source

Ultrasound elastography is a useful adjunct to conventional ultrasonography and needle aspiration in preoperative prediction of malignancy in thyroid nodules: A Northern India perspective

open access: yesIndian Journal of Endocrinology and Metabolism, 2018
Introduction: Data on ultrasound elastography (USE) are scant from India. This study aimed to compare the sensitivity and specificity of USE with thyroid ultrasonography (USG) and fine-needle aspiration (FNA) as preoperative predictor of malignancy ...
Monika Garg   +6 more
doaj   +1 more source

Nodule-enhanced image of the vessel tree group.

open access: yes, 2019
a) 3D image of the vessel tree group, b) nodule-enhanced image obtained by using Li’s threshold, c) nodule-enhanced image obtained by using the proposed threshold containing nodules in the boxes and vessel bifurcations in the ellipses and d) enlarged ...
Xiaoqi Lu (6194723)   +8 more
core   +1 more source

Quality of life and outcomes in patients with a large toxic adenoma undergoing laser ablation plus radioiodine vs lobectomy

open access: yesInternational Journal of Hyperthermia, 2019
Purpose: Patients with toxic adenomas (TAs) that are too large to undergo radioactive iodine (RAI) treatment aimed at resolving hyperthyroidism and/or relieving mechanical pressure symptoms are referred to surgery.
Roberto Negro, Gabriele Greco
doaj   +1 more source

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