1.
Prenatal abnormal features of the fourth ventricle in Joubert syndrome and related disorders
Quarello, E.; Molho, M.; Garel, C. ...
Ultrasound in obstetrics & gynecology,
February 2014, 2014-Feb, 2014-02-00, 20140201, Letnik:
43, Številka:
2
Journal Article
ABSTRACT
Joubert syndrome and related disorders (JSRD) are characterized by absence or underdevelopment of the cerebellar vermis and a malformed brainstem. This family of disorders is a member of an ...
emerging class of diseases called ciliopathies. We describe the abnormal features of the brain, particularly the fourth ventricle, in seven fetuses affected by JSRD. In three cases abnormality of the fourth ventricle was isolated and in four cases there were associated malformations. The molar tooth sign (MTS) was always present and visible on two‐dimensional ultrasound and, when performed, on three‐dimensional ultrasound and magnetic resonance imaging. The fourth ventricle was always abnormal, in both axial and sagittal views, presenting pathognomonic deformities. It is important to identify JSRD, preferably prenatally or at least postnatally, due to its high risk of recurrence of about 25%. A detailed prenatal assessment of the fourth ventricle in several views may help to achieve this goal. Copyright © 2013 ISUOG. Published by John Wiley & Sons Ltd.
več
Dostopno za:
BFBNIB, FZAB, GIS, IJS, KILJ, NLZOH, NUK, OILJ, SBCE, SBMB, UL, UM, UPUK
2.
Dostopno za:
GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, PNG, SAZU, SBCE, SBJE, UL, UM, UPUK
3.
Fusion for modeling wake effects on wind turbines
Yanjun Yan; Kamath, G.; Osadciw, L.A. ...
2009 12th International Conference on Information Fusion,
2009-July
Conference Proceeding
Wind turbine wakes cause power reduction and structural loading. A data-driven approach is proposed for wake modeling to provide the azimuth, angular spread, and intensity of wakes. We introduce ...
three wind speed difference definitions for wake analysis. The wake identification is automated using morphological imaging operators. The wake pattern is complicated by multiple neighboring turbines. Four fusion schemes are proposed to draw a complete picture. A similarity based clustering enhances the final fusion result by treating clusters, each with specific features, equally.
več
Dostopno za:
IJS, NUK, UL, UM
4.
Dostopno za:
NUK, UL, UM, UPUK
5.
Naroči gradivo
6.
Naroči gradivo
7.
Naroči gradivo
8.
Dostopno za:
NUK, UL, UM
9.
Naroči gradivo
10.
Naroči gradivo
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