The Effects of Onlooker Gender and Restrictive Emotionality on Help-Seeking Behavior

Endorsing traits associated with masculinity, such as restrictive emotionality (RE), may have negative implications for the health and well-being of both male and female individuals, specifically in terms of help-seeking. The current work examines whether gender of an onlooker (i.e., a coworker) impacts participants’ self-reported likelihood to seek help for a physical ailment or injury in the workplace. We also investigate if RE moderated the relationship between onlooker gender and intent to seek help. We hypothesize that participants would be more likely to seek help from a female (vs. male) coworker and this anticipated effect would be exacerbated for those relatively high in endorsement of RE. Participants (n = 129) were recruited online to engage in a study where they self-reported likelihood to seek help from a male or female coworker when experiencing various injury symptoms at work and their RE. Our results provided support for only one of our primary hypotheses: as RE increased, intent to seek help decreased. Auxiliary analyses revealed female participants were significantly more likely to seek help from a female onlooker than a male onlooker, whereas male participants were equally likely to seek help from females and males. These results suggest RE may be associated with maladaptive help-seeking behavior and participant gender and onlooker gender may interact to inform help-seeking with practical implications for developing interventions to encourage help-seeking

Pieces of eight, pieces of eight: seafarers’ earnings and the venture economy of early modern seafaring

Historians have generally argued that between the medieval period and the eighteenth century seafarers transformed from collaborative adventurers with a share in their vessel to the first international wage-earning proletariat. This interpretation has drawn upon relatively limited statistical analysis of mariners’ wages, and underestimates the variety of seafarers’ remuneration and economic activities besides wages themselves. This article undertakes a more sustained analysis of seventeenth-century wage data drawn from the papers of the English High Court of Admiralty, and uses the same evidence to examine other forms of income, both customary payments as part of shipping, and small-scale trade. Seafarers of all ranks carried their own commodities on all shipping routes, offering an opportunity to considerably increase their income. This evidence confirms that the maritime labour market was hierarchical, and that very often seafarers were poor labourers facing economic insecurity of many kinds. However, it refines the previous interpretation by emphasizing the presence of skilled workers even amongst the lower levels of this labour market, and by introducing a new dimension to mariners’ economic agency: they were not simply wage-workers, but also independent participants in a venture economy

Thinking outside the gundeck: maritime history, the royal navy, and the outbreak of British civil war, 1625-1642

This is the peer reviewed version of the following article: Thinking outside the gundeck: maritime history, the royal navy and the outbreak of British civil war, 1625–1642, Historical Research, vol. 87 no. 236 (2014), pp. 251-274, which has been published in final form at http://onlinelibrary.wiley.com/doi/10.1111/1468-2281.12049/full. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for self-archiving.Maritime history seems to be suffering an identity crisis, rising in popularity but unsure of its place within historical scholarship and divided in approach. Seafarers, as a consequence, have remained marginal within mainstream history. This article argues that only by integrating the study of maritime topics into wider historical debates can maritime history overcome these doubts, taking as a case study the role of seafarers and the navy in British politics during 1625−42. First examining previous interpretations offered by scholars, largely based on a conception of seafarers as politically and socially isolated from developments ashore, the article then reassesses the available evidence for popular political activity within the maritime community. It argues that seafarers were deeply involved in the political and religious divisions that drove Britain into civil war in 1642; and, more broadly, that scholars should recognize the importance of both local and global approaches to maritime history – that they should think outside the gundeck.Arts and Humanities Research Council (AHRC

DU Undergraduate Showcase: Research, Scholarship, and Creative Works: Abstracts

Abstracts from the DU Undergraduate Showcase

A Turke turn'd Quaker: conversion from Islam to radical dissent in early modern England

The study of the relationship between the anglophone and Islamic worlds in the seventeenth century has been the subject of increas- ing interest in recent years, and much attention has been given to the cultural anxiety surrounding “Turning Turke”, conversion from Christianity to Islam, especially by English captives on the Barbary coast. Conversion in the other direction has attracted far less scrutiny, not least because it appears to have been far less com- mon. Conversion from Islam to any form of radical dissent has attracted no scholarship whatsoever, probably because it has been assumed to be non-existent. However, the case of Bartholomew Cole provides evidence that such conversions did take place, and examining the life of this “Turke turn’d Quaker” provides an insight into the dynamics of cross-cultural conversion of an exceptional kind

Caratterizzazione Sperimentale di un dispositivo per Tester a Elettroluminescenza

Progettato set-up sperimentale per caratterizzazione di un dispositivo di benchmark per confronto tra prestazioni tester basato su elettro-luminescenza ed EB

Erythromycin in whooping cough.

No abstact availabl

Double adverse drug reaction: Recombinant human growth hormone and idiopathic intracranial hypertension - acetazolamide and metabolic acidosis: a case report.

A 9-year-old girl, treated for growth hormone deficiency, developed bitemporal progressive headache, diplopia, acute comitant esotropia and visual loss 3 months after starting recombinant growth hormone. An increased intracranial pressure was revealed by examination of ocular fundus and lumbar puncture, and the absence of other causes, ruled out through a brain scan, led to the diagnosis of idiopathic intracranial hypertension.Recombinant growth hormone was discontinued and acetazolamide started up to 30 mg/kg/die without any clinical improvement but developing metabolic acidosis. The switch to intravenous dexamethasone (0.4 mg/kg/die) led to a dramatic clinical improvement after only 1 day, then confirmed by examination of ocular fundus and visual evoked potentials. Currently, there are no evidence-based guidelines for the management of intracranial hypertension, and even though acetazolamide is recognized as the first-line drug, its efficacy and safety have not been proven: some patients might not respond and others will present unacceptable side-effects. Therefore we suggest the use of corticosteroids in intracranial hypertension when acetazolamide is inefficient or intolerable

Automatable Flow System for Paraoxon Detection with an Embedded Screen-Printed Electrode Tailored with Butyrylcholinesterase and Prussian Blue Nanoparticles

Nowadays extensive volumes of pesticides are employed for agricultural and environmental practices, but they have negative effects on human health. The levels of pesticides are necessarily restricted by international regulatory agencies, thus rapid, cost-effective and in-field analysis of pesticides is an important issue. In the present work, we propose a butyrylcholinesterase (BChE)-based biosensor embedded in a flow system for organophosphorus pesticide detection. The BChE was immobilized by cross-linking on a screen-printed electrode modified with Prussian Blue Nanoparticles. The detection of paraoxon (an organophosphorus pesticide) was carried out evaluating its inhibitory effect on BChE, and quantifying the enzymatic hydrolysis of butyrylthiocholine before and after the exposure of the biosensor to paraoxon, by measuring the thiocholine product at a working voltage of +200 mV. The operating conditions of the flow system were optimized. A flow rate of 0.25 mL/min was exploited for inhibition steps, while a 0.12 mL/min flow rate was used for substrate measurement. A substrate concentration of 5 mM and an incubation time of 10 min allowed a detection limit of 1 ppb of paraoxon (corresponding to 10% inhibition). The stability of the probe in working conditions was investigated for at least eight measurements, and the storage stability was evaluated up to 60 days at room temperature in dry condition. The analytical system was then challenged in drinking, river and lake water samples. Matrix effect was minimized by using a dilution step (1:4 v/v) in flow analysis. This biosensor, embedded in a flow system, showed the possibility to detect paraoxon at ppb level using an automatable and cost-effective bioanalytical system

EPIDEMIOLOGICAL STUDY OF THE VALUE OF DENTAL RESTORATION IN IDENTIFICATION

Forensic dental identification is usually done by morphologic qualitative comparison and judjment. This preliminar study aim to quantify the probability that two different subject share the same set of therapeutic features via an epidemiological study of dental restoration in an Italian population