Foreign ant queens are accepted but produce fewer offspring.

Understanding social evolution requires us to understand the processes regulating the number of breeders within social groups and how they partition reproduction. Queens in polygynous (multiple queens per colony) ants often seek adoption in established colonies instead of founding a new colony independently. This mode of dispersal leads to potential conflicts, as kin selection theory predicts that resident workers should favour nestmate queens over foreign queens. Here we compared the survival of foreign and resident queens as well as their relative reproductive share. We used the ant Formica exsecta to construct colonies consisting of one queen with workers related to this resident queen and introduced a foreign queen. We found that the survival of foreign queens did not differ from that of resident queens over a period of 136 days. However, the genetic analyses revealed that resident queens produced a 1.5-fold higher number of offspring than introduced queens, and had an equal or higher share in 80% of the colonies. These data indicate that some discrimination can occur against dispersing individuals and that dispersal can thus have costs in terms of direct reproduction for dispersing queens.

Mind your head: a student guide to mental health (2009)

This booklet is full of practical tips and information on managing stress and achieving and maintaining positive mental health and emotional wellbeing. It also contains a comprehensive list of helpful local organisations and websites. The booklet targets first year students at university and further and higher education colleges as the transition from school to further education can be a very stressful time.

Mind your head: a student guide to mental health (2010)

This booklet is full of practical tips and information on managing stress and achieving and maintaining positive mental health and emotional wellbeing. It also contains a comprehensive list of helpful local organisations and websites. The booklet targets first year students at university and further and higher education colleges as the transition from school to further education can be a very stressful time.

Policy Options for New Student Contributions in Higher Education - Report to the Minister

The Government’s Framework for Sustainable Economic Renewal- Building Ireland’s Smart Economy, launched by the Taoiseach in late 2008, establishes Ireland’s ambition to become internationally renowned as an Innovation Island. At the core of achieving this ambition will be our capacity for producing highly skilled graduates and fostering a climate of creative thinking and advanced research and development. This relies on the quality of undergraduate provision right across the sciences, arts and humanities in our third level institutions. The development of a new national strategy for higher education is now underway. The strategy will aim to identify a vision and objectives for the development of the sector over the next twenty years. Leading higher education systems internationally are characterised by wide revenue sources that, in many cases, include a form of direct student contribution through a tuition fee or student loans system. If Ireland’s higher education system is to develop and meet future demands in an environment of increasingly tight public resources, then it is appropriate that the sector’s level of dependence on Exchequer funding should come under review.

Regulatory Reform of the International Education Sector and the Student Immigration Regime

Ireland has a strong reputation for delivery of high-quality education services both to our own citizens and those who come here from abroad. A degree from an Irish university, Institute of Technology or high-quality private sector provider is an indicator of significant educational achievement, highly valued by our students and employers alike. Ireland is also a specialist in high-quality English Language tuition. Many thousands of students from the EU and around the world come to Ireland for full-time or short-term programmes.

Mind your head, a student guide to mental health

This booklet is full of practical tips and information on managing stress and achieving and maintaining positive mental health and emotional wellbeing. It also contains a comprehensive list of helpful local organisations and websites. The booklet targets first year students at university and further and higher education colleges as the transition from school to further education can be a very stressful time. It��'s distributed at universities and colleges during freshers week and is also available on request from student services or the students union at many campuses.

Annual Report of the Needle & Syringe Exchange Scheme for the period 1st April 2013 to 31st March 2014.

This report summarises data that is collected on the operation of the Northern Ireland Needle and Syringe Exchange Scheme (NSES). It relates to the twelve-month period between 1st April 2013 and 31st March 2014. The anonymised data is collected by the 14 pharmacies and 1 Trust-based service that participate in the Northern Ireland Needle and Syringe Exchange Scheme (NSES) which was introduced in April 2001.

What Price Salvation? The Exchange of Salvation goods between India and the West

Does Weber's notion of salvation goods, along with the connected one of the religious market, apply to the modern history of yoga? The case study chosen here (the yoga of Pattabhi Jois) clearly shows that these notions highlight many aspects of the expansion of yoga into a global market product. However, the notion of salvation goods resists the new hermeneutical situation of encounter and has to be adapted to the present situation of religious "patchwork". The notion of religious market lacks depth to describe the various understandings and appropriations of yoga in precise historical situations. Other aspects of the current global status of yoga may be highlighted by applying the concept of pilgrimage. La notion de bien de salut que nous lègue Max Weber et la notion de marché religieux qui en découle peuvent-elles s'appliquer à l'histoire moderne du yoga? L'étude de cas que nous consacrons au yoga de Pattabhi Jois montre que ces notions éclairent bien certains aspects de l'expansion du yoga en tant que produit d'un marché globalisé. Cependant la notion de bien de salut résiste à une réflexion de type herméneutique sur les processus de rencontres et doit être adaptée à la situation contemporaine, ou` les religions se présentent comme des ensembles composites. La notion de marché religieux ne permet pas d'expliquer les diverses compréhensions et appropriations du yoga dans des situations historiques précises. D'autres aspects de la situation du yoga sont mieux explicités si on prend le concept de pèlerinage comme point de référence.

An Ontology for Open Rubric Exchange on the Web

While the Internet has given educators access to a steady supply of Open Educational Resources, the educational rubrics commonly shared on the Web are generally in the form of static, non-semantic presentational documents or in the proprietary data structures of commercial content and learning management systems.With the advent of Semantic Web Standards, producers of online resources have a new framework to support the open exchange of software-readable datasets. Despite these advances, the state of the art of digital representation of rubrics as sharable documents has not progressed.This paper proposes an ontological model for digital rubrics. This model is built upon the Semantic Web Standards of the World Wide Web Consortium (W3C), principally the Resource Description Framework (RDF) and Web Ontology Language (OWL).

Capturing and Organizing Prior Student Learning with the OCW Backpack

The purpose of this paper is to present an approach for students to have non-traditional learning assessed for credit and introduce a tool that facilitates this process. The OCW Backpack system can connect self-learners with KNEXT assessment services to obtain college credit for prior learning. An ex post facto study based on historical data collected over the past two years at Kaplan University (KU) is presented to validate the portfolio assessment process. Cumulative GPA was compared for students who received experiential credit for learning derived from personal or professional experience with a matched sample of students with no experiential learning credits. The study found that students who received experiential credits perform better than the matched sample students on GPA. The findings validate the KU portfolio assessment process. Additionally, the results support the capability of the OCW Backpack to capture the critical information necessary to evaluate non-traditional learning for university credit.

Linezolid alone or combined with rifampin against methicillin-resistant Staphylococcus aureus in experimental foreign-body infection.

We investigated the activity of linezolid, alone and in combination with rifampin (rifampicin), against a methicillin-resistant Staphylococcus aureus (MRSA) strain in vitro and in a guinea pig model of foreign-body infection. The MIC, minimal bactericidal concentration (MBC) in logarithmic phase, and MBC in stationary growth phase were 2.5, >20, and >20 microg/ml, respectively, for linezolid; 0.01, 0.08, and 2.5 microg/ml, respectively, for rifampin; and 0.16, 0.63, >20 microg/ml, respectively, for levofloxacin. In time-kill studies, bacterial regrowth and the development of rifampin resistance were observed after 24 h with rifampin alone at 1x or 4x the MIC and were prevented by the addition of linezolid. After the administration of single intraperitoneal doses of 25, 50, and 75 mg/kg of body weight, linezolid peak concentrations of 6.8, 12.7, and 18.1 microg/ml, respectively, were achieved in sterile cage fluid at approximately 3 h. The linezolid concentration remained above the MIC of the test organism for 12 h with all doses. Antimicrobial treatments of animals with cage implant infections were given twice daily for 4 days. Linezolid alone at 25, 50, and 75 mg/kg reduced the planktonic bacteria in cage fluid during treatment by 1.2 to 1.7 log(10) CFU/ml; only linezolid at 75 mg/kg prevented bacterial regrowth 5 days after the end of treatment. Linezolid used in combination with rifampin (12.5 mg/kg) was more effective than linezolid used as monotherapy, reducing the planktonic bacteria by >or=3 log(10) CFU (P < 0.05). Efficacy in the eradication of cage-associated infection was achieved only when linezolid was combined with rifampin, with cure rates being between 50% and 60%, whereas the levofloxacin-rifampin combination demonstrated the highest cure rate (91%) against the strain tested. The linezolid-rifampin combination is a treatment option for implant-associated infections caused by quinolone-resistant MRSA.

'Greek' and 'Roman' in Latin Medical Texts. Studies in Cultural Change and Exchange in Ancient Medicine : [Proceedings of the 10th International Conference "Ancient Latin Medical Texts", Lausanne, 2010, November 3rd-6th November]

Latin medical texts transmit medical theories and practices that originated mainly in Greece. This interaction took place through juxtaposition, assimilation and transformation of ideas. 'Greek' and 'Roman' in Latin Medical Texts studies the ways in which this cultural interaction influenced the development of the medical profession and the growth of knowledge of human and animal bodies, and especially how it provided the foundations for innovations in the areas of anatomy, pathology and pharmacology, from the earliest Latin medical texts until well into the medieval world.