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Spatial and temporal regulation of parent-of-origin allelic expression in the endosperm
programmed cell-death seed development DNA methylation gene-expression intact method arabidopsis embryo plants life identification
2023/11/16
Genomic imprinting promotes differential expression of parental alleles in the endosperm of flowering plants and is regulated by epigenetic modification such as DNA methylation and histone tail modifi...
Mate Availability and Unmarried Parent Relationships
Shortage of males Marriage market US Census Unmarried couples Fragile Families study Nonmarital birth
2016/3/18
Theoretically, a shortage of males in a local marriage market may influence the formation, quality, and trajectory of unmarried parent relationships. To test these hypotheses, I combine city-level sex...
Becoming ‘Half a Doctor’:Parent-exPerts and the normalisation of Childhood asthma in aotearoa/new Zealand
Half a Doctor Parent-exPerts Childhood asthma aotearoa/new Zealand
2016/1/26
In New Zealand, familial responses to childhood asthma largely pivot around the role of the parent-expert who takes primary responsibility for both the management and normalisation of his or her child...
Selective sampling during catastrophic disruption:Mapping the location of reaccumulated fragments in the original parent body
Asteroids Collisions Internal structure Gravitational reaccumulations
2015/12/25
In this paper, we simulate numerically the catastrophic disruption of a large asteroid as a result of a collision with a smaller projectile and the subsequent reaccumulation of fragments as a result o...
Fragment properties at the catastrophic disruption threshold:The effect of the parent body’s internal structure
Asteroids Collisional physics Asteroids, Composition
2015/12/25
Numerical simulations of asteroid breakups, including both the fragmentation of the parent body and the gravitational interactions between the fragments, have allowed us to reproduce successfully the ...
Catastrophic disruption of pre-shattered parent bodies
Asteroids composition Asteroids dynamics Collisional physics Impact processes
2015/12/25
In this paper, we analyze the effect of the internal structure of a parent body on its fragment properties following its disruption in different impact energy regimes. To simulate an asteroid breakup,...
Parent Marginalization, Marginalized Parents: Creating a Place for Parents on the School Landscape
Parent Marginalization Marginalized Parents
2015/9/17
In this article we lay Debbie's research on the positioning of parents in relation to the school landscape alongside Bill's classroom work with Aboriginal parents. Our work challenges the view that pa...
Tuned In Parenting (TIP): A Collaborative Approach to Improving Parent-child Relationships
Parenting Collaborative Approach Improving Parent-child Relationships
2015/7/27
This paper describes a collaborative partnership between a community early parenting agency and a university psychology department to develop and deliver an innovative programme for relationship issue...
La coexistence des générations en milieu urbain au Burkina Faso: Entre logique de sélection et obligation de parenté
Générations Cohabitation Parenté
2015/7/27
Les structures familiales étendues en Afrique sont bien souvent liées aux enjeux traditionnels de production et de reproduction sociale régis par un contrat intergénérationnel tacite. Avec la modernis...
Parent absenteeism and adolescent work in South Africa: An analysis of the levels and determinants of adolescents who work 10 or more hours a week
Adolescents absent parents employment
2015/7/23
Using data from the 2010 Survey of Activities of Young People (SAYP) this paper examines the relationship between parent absenteeism and adolescents’ (10-17 years old) participation in the labour forc...
Genome-wide association analyses of child genotype effects and parent-of-origin effects in specific language impairment
ALSPAC GWAS imprinting neurodevelopmental disorder specific language impairment
2015/5/5
Specific language impairment (SLI) is a neurodevelopmental disorder that affects linguistic abilities when development is otherwise normal. We report the results of a genome-wide association study of ...
Occurrence, biology and harmfulness of Galerucella lineola (F.) (Coleoptera, Chrysomelidae) – Part 1. Last year’s (parent) beetles
host species hibernation feeding
2015/3/6
In Moravia in 1995 to 2006, the abundant occurrence of Galerucella lineola (F.) was used to study its occurrence, biology and harmfulness. An “alder” biological form was studied in Alnus glutinosa and...
The Impact of Family Functioning on Children's Adaptation During a Parent's Bone Marrow Transplantation
adaptation parental illness bone marrow transplant
2015/1/19
Bone marrow transplant (BMT) is being used ever more widely for advanced and refractory malignancies. The family unit and individual members are profoundly affected by this treatment process. Few stud...
Jobs, careers, and becoming a parent under state socialist and market conditions: Evidence from Estonia 1971-2006
Estonia fertility gender labor force participation postponement post-socialist Russia work experience
2014/11/26
Background: Entering employment and achieving a stable position in the labour market are considered important preconditions for childbearing. Existing studies addressing the relationship between work ...
Whose job instability affects the likelihood of becoming a parent in Italy? A tale of two partners
employment instability first birth income Italy
2014/11/20
We examine the likelihood of becoming a parent in Italy taking into account the employment (in)stability of both partners in a couple. We use data from four waves of the Italian section of the EU-SILC...