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Visual observations of Perseid meteors carried out in 1953-83 at the Onsala Space Observatory are analyzed to study the fine structure of the Perseid meteor stream maximum. Observed hourly rates are corrected for weather conditions and to a zenithal value. The Perseid activity curve is studied (1) for all observed Perseids, (2) for Perseids of app. magnitude 2.0 or brighter. The activity curve for

This study was conducted to assess the nitrogen removal potential of a minerotrophic peatland in Northern Germany, where hydrological conditions were partly restored in the beginning of the 1990s. Actual denitrification and the effect of nitrate (NO3-) and glucose additions on denitrification rates were determined in two flooded and one drained histosols in spring and summer 1998. In the flooded s

The merger of the head offices of two public service organizations in Sweden was used to examine differences in the meanings that employees attach to the organizations involved and their expectations of the new merged organization, nine months prior to the merger. A two-stage methodology was used, combining the repertory grid method with a survey questionnaire based on the elicited constructs. Pre

The colorimetric variations induced upon changes in interfacial refractive index of nanoscale noble metal structures exhibiting localized surface plasmon resonance (LSPR) provides a convenient means of label-free, affinity-based detection of biomolecular recognition reactions. However, despite being similar in nature to conventional SPR, LSPR has so far suffered from significantly lower data quali

I. Previous work has shown that wing wear increases mortality rate in bumblebees. Two proximate explanations have been suggested to account for this: increased energy flight costs and increased predation risk due to reduced manoeuvrability. 2. Wing wear was mimicked by experimentally clipping the forewing distal trailing edge, causing a 10% wing area reduction. Experimental and sham control bumble

Neurotensin regulates both satiety and breast cancer growth in the experimental setting, but little is known about its role in the development of breast cancer or cardiometabolic disease in humans.

The aims of this article are to consider (1) whether there are medical and societal differences among diseases regarding which patient groups should be asked to participate in first-in-human (FIH) trials of stem-cell-based therapies; (2) any differences in the light of values generally endorsed by different types of ethical theories, since the question in the title of this article is value laden,

In a situation when radionuclides accidentally or deliberately are dispersed in the environment, there is a need for rapid investigation of the internal contamination in exposed individuals. In this work, the possibilities of visualising and quantifying uptakes of different radionuclides in the lung region of an adult individual using gamma camera systems have been examined, mainly on a two-headed

This article presents a study of three asylum-seeking men from Iran and Afghanistan. It aimed to explore how and if they experienced occupations as occupations in a Danish asylum centre and how their life experience shaped their choice and value of current occupations. In-depth narrative interviews explored the participants’ occupational history and its influence on their occupations in the asylum

Building on theoretical insights from research on the rentier state and the "resource curse," several studies have supported the argument that oil hinders democracy. However, previous research on the rentier state has neglected the global surge of multiparty autocracies or "electoral authoritarian" regimes since the end of the Cold War. No systematic study has been carried out on the question of w

Recent research and practice have led to the development of relatively complex methods for inquiry which can be applied by human analysts wishing to investigate an organizational problem-space. However, it has appeared until recently that use of these methods could not be supported by software tools, since the limitations of traditional mathematical algorithms constrained their development. In con

The Swedish Mongol Mission (SMM) was an ecumenical union active mostly among Mongols in Outer and Inner Mongolia between 1897 and 1945. SMM were to establish five stations at the borders of the Gobi Desert from 1908 to 1944. The stations were Hallong Osso, Goltjaggan, Dojen, Hatt in Sum, situated in Inner Mongolia and Urga (in present Ulan Bator) situated in Outer Mongolia. In 1950 the activities

This article aims to contribute to the rich literature on neoliberalization and trade unions in Mexico by providing an examination of the contradictory relationships between capital, trade unions and the workers they represent, in a Swedish-based transnational corporation. The article investigates how the broader international relationships of dependency and exploitation are lived by workers and t

Every language has a set of verbs which denote the various actions we perform when we communicate through spoken language. In linguistic literature, these are commonly referred to as speech act verbs and they typically include communicative categories like asking, answering, promising, accusing, telling and a host of others. Most speech act verbs have very specific meanings which limit their usage

This study is part of a larger project that aims at balancing the higher education biased picture of knowledge transfer through international mobility, by emphasising workers on lower educational levels in 20th and 21st century Sweden. The present part study examines the views on experience and knowledge acquired abroad among students at six upper secondary schools connected with Swedish multinati

In order to meet the incremental requirements from clients, fifth generation Wireless Local Area Network(WLAN) protocol IEEE 802.11ac provides a lot more throughput than his predecessors. However, in all distributed channel access 802.11 protocols, probability of packet loss increases with respect to number of available stations; consecutive packet losses in link layer activates congestion control