Zobrazeno 1 - 10
of 360
pro vyhledávání: '"R, Derom"'
Autor:
Robert Vlietinck, J. van Os, Marina Danckaerts, Shaun Purcell, Marieke Wichers, Catherine Derom, R Derom
Publikováno v:
Psychological Medicine. 32:1165-1174
Background. Many studies suggest that pregnancy and birth complications (PBCs) are environmental risk factors for child psychopathology. However, it is not known whether the effects of PBCs occur independently of genetic predisposition. The current s
Autor:
R Derom, J. van Os, Evert Thiery, Marina Danckaerts, Fruhling Rijsdijk, Nele Jacobs, Robert Vlietinck, Catherine Derom
Publikováno v:
Molecular Psychiatry. 7:368-374
Previous work has demonstrated associations between lower cognitive ability and childhood and adult non-psychotic psychopathology. As both cognitive ability (CA) and child psychopathology (CP) are influenced by genetic factors, one explanation for th
Autor:
S Van Gestel, Robert Vlietinck, Nele Jacobs, Evert Thiery, Catherine Derom, R Derom, Philip A. Vernon
Publikováno v:
Behavior Genetics. 31:209-217
This study investigates the basic assumption of homogeneity of monozygotic (MZ) twins: are there differences according to the timing of the zygotic splitting, early in dichorionic (DC) and later in monochorionic (MC) pairs? We assessed the IQ of 451
Publikováno v:
Scopus-Elsevier
We propose expected attainable discrimination (EAD) as a measure to select discrete valued features for reliable discrimination between two classes of data. EAD is an average of the area under the ROC curves obtained when a simple histogram probabili
Autor:
Richard M. Schieken, D Matthys, Robert Vlietinck, Peter J. Schwartz, M Mosteller, Hermine H. Maes, R Derom, Gaston Beunen, H A Verhaaren
Publikováno v:
Europe PubMed Central
Scopus-Elsevier
Scopus-Elsevier
In children, we studied noninvasively the cardiovascular stress responses, including changes over time of systolic blood pressure (SBP), heart rate (HR), and stroke volume (SV) in isometric handgrip (IHG) and mental arithmetic. Specifically, we asked
Autor:
A, BESSEMANS, R, DEROM
Publikováno v:
Bruxelles medical. 25
Publikováno v:
Experientia. 3(7)
Autor:
Michel Thiery, Doris M. Campbell, Pierre Buekens, M. Dramaix, I. Macgillivray, H. Darquennes, R. Derom
Publikováno v:
Paediatric and Perinatal Epidemiology. 5:276-285
Summary The relationship between low social class and low birth-weight or preterm deliveries is well established in singletons but not in twins. We present a study using all twin deliveries registered in Belgium in 1983 and in Aberdeen between 1951 a
Publikováno v:
Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology. 22(2)
From January 1984 to June 1986, 268 consecutive breech presentations in two university hospitals were studied prospectively. Vaginal delivery was attempted in all cases, under expert supervision and electronic monitoring, except in the presence of cl