Teaching the physiology of adaptation to hypoxic stress with the aid of a classic paper on high altitude by Houston and Riley

Many pathological conditions exist where tissues exhibit hypoxia or low oxygen tension. Hypoxic hypoxia arises when there is a reduction in the amount of oxygen entering the blood and occurs in healthy people at high altitude. In 1946, research sponsored by the United States Navy led to the collection and subsequent publication of masses of data demonstrating the physiological consequences and adaptations of ascent to high altitude. This article describes how a figure from a 1947 paper from the American Physiological Society Legacy collection (Houston CS, Riley RL. Respiratory and circulatory changes during acclimatization to high altitude. Am J Physiol 149: 565-588) may be used to allow students to review their understanding of some of the generalized effects of hypoxia on the body. In particular, this figure summarizes some of the adaptive responses that take place in the oxygen transport system as a consequence of prolonged hypoxia.

The impact of foreign postings on accompanying military spouses: an ethnographic study

As part of an ethnographic study, the impact of foreign postings on spouses who accompany military personnel was explored. Individual interviews and focus groups with 34 British military spouses based in one location in southern Europe were conducted. Key findings suggested that reaction to a foreign posting was a reflection of personal attitudes, prior experiences, support, ability to adjust to change and strength of relationship with the serving spouse and community. For many the experience was positive due to the increased opportunity for family time, for others this helped to compensate for the difficulties experienced. Some military spouses experienced significant distress on the posting, particularly if the family was not well-supported. The potential implications of military spouses not adapting to foreign postings have significant implications for healthcare practice. Provision of more appropriate support resources before and during the posting would facilitate the transition for the military spouse and their family.

When terror hits home: Identity Fused Americans who saw Boston bombing victims as “family” provided aid

When tragedy strikes a group, only some group members characteristically rush to the aid of the victims. What motivates the altruism of these exceptional individuals? Here, we provide one set of answers based on data collected before and shortly after the 15 April 2013, Boston Marathon bombings. The results of three studies indicated that Americans who were strongly “fused” with their country were especially inclined to provide various forms of support to the bombing victims. Moreover, the degree to which participants reported perceiving fellow Americans as psychological kin statistically mediated links between fusion and pro-group outcomes. Together, these findings shed new light on relationships between personal and group identity, cognitive representations of group members, and personally costly, pro-group actions.

Foreign Policy Essay: Hamas's Islamist Foes

Editor’s Note: The United States rightly regards the Muslim Brotherhood-affiliated Palestinian organization Hamas as a terrorist group, but Hamas is also the de facto government of the Gaza Strip. There it juggles the responsibilities of governing Gaza and the associated need to mollify Israel with its self-image as an Islamic “resistance” movement. Making this difficult act even harder, Hamas faces a terrorism problem of its own. Gaza is home to a range of groups that see Hamas as too accommodating toward Israel and too lenient when it comes to imposing Islamic law at home. Beverley Milton-Edwards, a professor at Queen’s University Belfast and renowned expert on Hamas, assesses these Islamist rivals and the risks for Hamas of being too confrontational or too passive in dealing with them.

The 'Ordinariness of the EU's Foreign Policy Power: The Use of WTO Litigation as a Means to Export EU Norms, Values and Interests

The EU has historically been portrayed as a distinctive international actor both in terms of the norms and values it exports in context of its international relations and the manner in which it seeks to influence others. However, such claims to the EU’s distinctiveness are increasingly being questioned. This article joins this chorus of voices arguing the non-distinctiveness of the EU’s foreign policy power by focusing on a specific feature of the EU’s external trade policy, the role of World Trade Organization (WTO) dispute settlement in the EU’s attempts to promote its interests, values and norms.

Foreign Direct Investment and Country Risk::Is There Evidence of 'Malign Investment in the Former Soviet States'

This paper examines the relationship between concepts of MNE bargaining power and broader concepts of political power. It notes that the analysis of MNE bargaining power presents a number of puzzles from the perspective of political theory. These puzzles arise, in part, from the fact that the overlap between traditional concepts of MNE bargaining power and broader concepts of political power is only a partial one. Despite these problems, it is suggested that political- theory-based approaches can add realism to our understanding of bargaining power.

Foreign Policy as Ethics: Toward a Re-Evaluation of Values

This article notes that while ethics is increasingly talked of in foreign policy, it remains a blind-spot for FPA. It argues that this must be rectified through a critical approach which conceptualises foreign policy as ethics. The first section examines how even constructivist approaches, which are highly attuned to the intersubjective sphere, still generally avoid dealing with morality. The second section looks at the possibilities and limits of one piece of constructivist theorizing that explores the translation of morality into foreign policy via ‘norms’. This demonstrates the problems that a constructivist account, with its tendency toward explanatory description without evaluation, will always face. The final section argues, through an examination of EU foreign policy (from 1999-2004) and its innovative use of ‘hospitality’, that FPA must critically reassess the value of the norms and principles by which foreign policy operates in order to suggest potentially more ethical modes of encounter.

How high (and far) can you go? On setting fines in cartel cases involving vertically-integrated undertakings and foreign sales

The TRAVATAN Dosing Aid accurately records when drops are taken.

PURPOSE:

To assess the accuracy of Travatan Dosing Aid recordings.

DESIGN:

Prospective evaluation of drop-recording accuracy.

METHODS:

Physicians and patients used the Dosing Aid, and logs of usage were compared to the data obtained from the Dosing Aid.

RESULTS:

Five physicians and 20 patients participated. Devices used by physicians recorded all drops dispensed. Extra readings were recorded when physicians carried the devices during the day. For patients, 93% of all drops were recorded, with 18 of 20 subjects having over 85% of the drops recorded. Seventy percent of patients would continue using the device.

CONCLUSIONS:

The Dosing Aid accurately recorded most eyedrops administered by patients and physicians. Given recent documentation of widespread under-compliance with medical therapy, the Dosing Aid could be a useful addition to clinical practice and research.