Seehaus, Rhea: Die Sorge um das Kind, Eine Studie zur Elternverantwortung und Geschlecht (Reihe „Geschlechterforschung für die Praxis“ Band 2). Opladen;Farmington Hills: Barbara Budrich 2014. [Rezension]

Rezension von: Rhea Seehaus: Die Sorge um das Kind. Eine Studie zur Elternverantwortung und Geschlecht (Reihe „Geschlechterforschung für die Praxis“ Band 2). Opladen & Farmington Hills: Barbara Budrich 2014, 278 S. ISBN 978-3-8474-0178-

Human Rights and Climate Change

Book review of Human Rights and Climate Change, Stephen Humphreys, ed

Isolation of three novel rat and mouse papillomaviruses and their genomic characterization.

Despite a growing knowledge about the biological diversity of papillomaviruses (PV), only little is known about non-human PV in general and about PV mice models in particular. We cloned and sequenced the complete genomes of two novel PV types from the Norway rat (Rattus norvegicus; RnPV2) and the wood mouse (Apodemus sylvaticus; AsPV1) as well as a novel variant of the recently described MmuPV1 (originally designated as MusPV) from a house mouse (Mus musculus; MmuPV1 variant). In addition, we conducted phylogenetic analyses using a systematically representative set of 79 PV types, including the novel sequences. As inferred from concatenated amino acid sequences of six proteins, MmuPV1 variant and AsPV1 nested within the Beta+Xi-PV super taxon as members of the Pi-PV. RnPV2 is a member of the Iota-PV that has a distant phylogenetic position from Pi-PV. The phylogenetic results support a complex scenario of PV diversification driven by different evolutionary forces including co-divergence with hosts and adaptive radiations to new environments. PV types particularly isolated from mice and rats are the basis for new animal models, which are valuable to study PV induced tumors and new treatment options

Power efficient job scheduling by predicting the impact of processor manufacturing variability

Modern CPUs suffer from performance and power consumption variability due to the manufacturing process. As a result, systems that do not consider such variability caused by manufacturing issues lead to performance degradations and wasted power. In order to avoid such negative impact, users and system administrators must actively counteract any manufacturing variability. In this work we show that parallel systems benefit from taking into account the consequences of manufacturing variability when making scheduling decisions at the job scheduler level. We also show that it is possible to predict the impact of this variability on specific applications by using variability-aware power prediction models. Based on these power models, we propose two job scheduling policies that consider the effects of manufacturing variability for each application and that ensure that power consumption stays under a system-wide power budget. We evaluate our policies under different power budgets and traffic scenarios, consisting of both single- and multi-node parallel applications, utilizing up to 4096 cores in total. We demonstrate that they decrease job turnaround time, compared to contemporary scheduling policies used on production clusters, up to 31% while saving up to 5.5% energy.Postprint (author's final draft

The Long Reach of Nurturing Family Environments: Links With Midlife Emotion- Regulatory Styles and Late-Life Security in Intimate Relationships

Does the warmth of children’s family environments predict the quality of their intimate relationships at the other end of the life span? Using data collected prospectively on 81 men from adolescence through the eighth and ninth decades of life, this study tested the hypotheses that warmer relationships with parents in childhood predict greater security of attachment to intimate partners in late life, and that this link is mediated in part by the degree to which individuals in midlife rely on emotion-regulatory styles that facilitate or inhibit close relationship connections. Findings supported this mediational model, showing a positive link between more nurturing family environments in childhood and greater security of attachment to spouses more than 60 years later. This link was partially mediated by reliance on more engaging and less distorting styles of emotion regulation in midlife. The findings underscore the far-reaching influence of childhood environment on well-being in adulthood