Results 151 to 160 of about 315,161 (293)
Meeting One's Twin: Perceived Social Closeness and Familiarity
Evolutionary Psychology, 2003 Perceptions of social closeness and familiarity were assessed among 44 monozygotic (MZA) and 33 dizygotic (DZA) reunited twin pairs, and several individual twins and triplets.
Nancy L. Segal +2 more
doaj +1 more source
Variability of Plantar Zygodactylous Triradii in Monozygotic and Dizygotic Twins [PDF]
, 1979 G Aue-Hauser +3 more
openalex +1 more source
Cephalometric variability among siblings [PDF]
, 2019 OBJECTIVE: To determine whether multiple siblings in a family resemble one another in terms of their craniofacial characteristics. METHODS: This pilot study was conducted retrospectively using the Forsyth Twin sample.
Marcks, Katharine Luskin
core
Physical growth and intelligence development of discordant dizygotic twins from birth to preschool age: a prospective cohort study. [PDF]
Ital J Pediatr, 2022 Xiang H +7 more
europepmc +1 more source
Sickness Absence and the Effects of Having a Spouse - Can twins reveal the selection effect? [PDF]
Individuals that are married are often found to be healthier than singles. A crucial issue is to distinguish if this is due to a selection effect or due to a true protective effect of partnership. The purpose of this study is to distinguish these effects
Nilsson, william
core +1 more source
, 1997 Although Lykken & Tellegen (1996) have shown that the stable component of happiness or subjective well-being is strongly influenced by genetic factors, One needn't permit one's own or one's child's genetic steersman have his head.
Lykken, David T.
core
Novel IL2RG Gene Mutation in One of Dizygotic Twins Causing Profound Changes of Receptor Structure. [PDF]
Front Pediatr, 2022 Rutkowska-Zapała M +6 more
europepmc +1 more source
Myopia is predominantly genetic or predominantly environmental?
Ophthalmic and Physiological Optics, Volume 45, Issue 4, Page 911-917, June 2025.
Virginie J. M. Verhoeven +2 more
wiley +1 more source
Cotwin Closeness in Monozygotic and Dizygotic Twins: A Biasing Factor in IQ Heritability Analysis? [PDF]
, 1985 Kristian Tambs +2 more
openalex +1 more source