A key aspect of variability management in software product families is the explicit representation
of the variability. Experiences at several industrial software development companies …

From our experience with several organizations that employ software product families, we
have learned that, contrary to popular belief, deriving individual products from shared software …

Variability modeling is important for managing variability in software product families, especially
during product derivation. In the past few years, several variability modeling techniques …

Histone lysine methylation, mediated by mixed-lineage leukemia (MLL) proteins, is now
known to be critical in the regulation of gene expression, genomic stability, cell cycle and …

As life expectancy of people with intellectual disabilities (ID) extends into older age, dementia
is an increasing cause of morbidity and mortality. To update and summarize current …

Web services provide a way to facilitate the business integration over the Internet. Flexibility
is an important and desirable property of Web service-based systems due to dynamic …

The overall understanding of the molecular etiologies of intellectual disability (ID) and
developmental delay (DD) is increasing as next-generation sequencing technologies identify …

Prader–Willi syndrome (PWS) is a genetic disorder which is characterized by severe
hypotonia and feeding problems in early infancy. In later childhood and adolescence, this is …

Previous studies have suggested an association between PWS and comorbid psychiatric
illness. Data on prevalence rates of psychopathology is still scarce. This paper describes a …

… More related work and an elaborate description of the generic process are provided by
Deelstra, Sinnema, and Bosch [12]. The problems with implicit properties confirm problems …