Results 151 to 160 of about 14,176 (292)

Psychiatric History and Postpartum Depression: The Mediating Role of Obstetric Complications

open access: yesActa Psychiatrica Scandinavica, EarlyView.
ABSTRACT Introduction Psychiatric history is the strongest risk factor for postpartum depression (PPD). Obstetric complications, more prevalent among women with a psychiatric history, are also independent risk factors. However, the mechanisms linking these factors to PPD remain unclear.
Mette‐Marie Zacher Kjeldsen   +9 more
wiley   +1 more source

Replica Placement on Directed Acyclic Graphs.

open access: yes, 2014
The replica placement problem has been well studied on trees. In this paper, we study this problem on directed acyclic graphs. The replica placement problem on general DAGs generalizes the set cover problem. We present a constant factor approximation algorithm for the special case of DAGs having bounded degree and bounded tree-width (BDBT-DAGs).
Arora, Sonika   +4 more
openaire   +3 more sources

The Price Shock Transmission during the 2007-2008 Commodity Bull Cycle: A Structural Vector Auto-Regression Approach to the "Chicken-or-Egg" Problem

open access: yes
Commodity and energy prices have exhibited an unprecedented increase between October 2006 and July 2008, only to fall sharply during the last months of 2008.
Power, Gabriel J., Vedenov, Dmitry V.
core   +1 more source

Determinants of Immunoglobulin‐G N‐Glycan Patterns in the Aging General Population

open access: yesAllergy, EarlyView.
The effect of demographic and lifestyle factors on IgG N‐glycosylation, which determines IgG's inflammatory response, remains poorly characterized. Aging, higher BMI, female sex, smoking, and heavy alcohol consumption are determinants of IgG N‐glycome patterns, which are indicative of inflammation. Women exhibit a distinct change in IgG N‐glycosylation
Samantha Leonard   +10 more
wiley   +1 more source

Parental Educational Attainment at Birth and Biomarkers of Male Fecundity: A Study From the Danish National Birth Cohort

open access: yesAndrology, EarlyView.
ABSTRACT Background Low parental education is associated with poorer offspring health, but its influence on male fecundity remains unclear. Objective To study the association between parental educational attainment at birth and biomarkers of male fecundity in young men and to explore whether this association is mediated by maternal smoking in pregnancy
Anne Hjorth Thomsen   +6 more
wiley   +1 more source

Living Together, Loving Apart: Health, Sexuality and Relationships in Middle‐Aged and Older Men in Europe

open access: yesAndrology, EarlyView.
ABSTRACT Background Over time, family structures have grown more complex, diversifying adult relationships. While research has compared marital, cohabiting and living apart together relationships based on quality and health, less is known about their sexual dynamics.
Clotilde Sparano   +16 more
wiley   +1 more source

Intrauterine Growth and Male Reproductive Health: A Follow‐up Study From the Danish National Birth Cohort

open access: yesAndrology, EarlyView.
ABSTRACT Background Reduced intrauterine growth might affect male reproductive health later in life, however, existing research remain inconclusive. Objectives To investigate the association between placental weight and birthweight Z‐scores and semen characteristics, testes volume, and reproductive hormone levels in young men.
Anne Gaml‐Sørensen   +10 more
wiley   +1 more source

DAGMA: Mining Directed Acyclic Graphs

open access: yes, 2008
We present how to efficiently mine a set of directed acyclic graphs (DAGs) for unconnected, both multi- or single-rooted, and induced fragments. With a new canonical form that is based on the nodes' topological levels, our miner is faster and uses less ...
Philippsen, Michael   +4 more
core  

Active surveillance of cervical intraepithelial neoplasia and adverse pregnancy outcomes: A register‐based cohort study

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
Active surveillance for cervical intraepithelial neoplasia grade 2 is not associated with increased risks of adverse pregnancy outcomes compared to large loop excision of the transformation zone. Abstract Introduction Previous studies have suggested that human papillomavirus (HPV) and HPV‐related disease may be associated with increased risk of adverse
Kirstine Kold Katholm   +6 more
wiley   +1 more source

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