Exposure levels to staff in interventional radiology (IR) may be significant and appropriate assessment of radiation doses is needed. Issues regarding measurements using physical dosemeters in the clinical environment still exist. The objective of this work was to explore the prerequisites for assessing staff radiation dose, based on simulations only. Personal dose equivalent, Hp(10), was assessed

This article analyses how the launch of Sweden’s feminist foreign policy marked a change in Sweden’s digital diplomatic efforts. It draws on three strands of research: digital diplomacy, foreign policy analysis (FPA) and feminist scholarship. Informed by FPA, the article explores the relevance of political leadership, bureaucratic agency and political context as drivers of policy change, and, spec

Purpose: To optimize a whole-brain magnetization transfer saturation (MTsat) protocolat 7T, focusing on maximizing obtainable MTsat under the constraints of specificabsorption rate (SAR) and transmit field inhomogeneity, while avoiding bias and keeping scan time short.Theory and Methods: MTsat is a semi-quantitative metric, obtained by spoiled gradient-echo MRI in the imaging steady-state. Optimiz

The statistical relation between ocean wave geometry and water particle movements can be formulated in the stochastic Gauss-Lagrange model. In this paper we use Slepian models to get detailed information of the sea surface elevation in the neighbourhood of local maxima in a Gaussian wave model and of the movements of the top particle of the waves. We present full conditional distributions of the GThe statistical relation between ocean wave geometry and water particle movements can be formulated in the stochastic Gauss-Lagrange model. In this paper we use Slepian models to obtain detailed information of the sea surface elevation in the neighbourhood of local maxima in a Gaussian wave model and of the movements of the top particle of the waves. We present full conditional distributions of th

Relative clauses have traditionally been said to have an antecedent or a correlate corresponding to a coreferent, missing, and relativized constituent in the relative clause (some representative works on relative clauses are mentioned in the list of references). Referent grammar (Sigurd, 1987) assumes referent variables in the syntactic representations of noun phrases and it is natural to assume t

One may indicate the potentials of an MT system by stating what text genres it can process, e.g., weather reports and technical manuals. This approach is practical, but misleading, unless domain knowledge is highly integrated in the system. Another way to indicate which fragments of language the system can process is to state its grammatical potentials, or more formally, which languages the gramma

Background and purpose - Hip arthroscopies (HAs) have increased exponentially worldwide and are expected to continue rising. We describe time trends in HA procedures in Sweden (10 million inhabitants) between 2006 and 2018 with a focus on procedure rates, surgical procedures, and patient demographics such as age and sex distribution.Patients and methods - We retrospectively collected data from the

BackgroundThe efficacy of technology-delivered cognitive-behavioral therapy (tCBT) for pediatric anxiety disorders (ADs) is uncertain as no meta-analysis has examined outcomes in trials that used structured diagnostic assessments at pre- and posttreatment.MethodsWe carried out a systematic review and meta-analysis of randomized controlled trials (RCTs) of tCBT for pediatric ADs that included parti

This chapter is focusing on membrane applications in the sugar and brewing industries. Both industries are established global industries operating with large process streams and having a wide range of separation needs. Despite these needs, membrane processes are still in their infancy in these two industries. The key challenge of membrane processes in these industries is membrane fouling due to th

A Large Intelligent Surface (LIS) is a recently pro-posed concept that relies on the integration of a vast number of antenna-elements over an entire surface able to transmit and/or receive information, especially suitable for high speed indoor communications and massive internet of things (IoT) applications. In this paper, we study the impact of terminal mobility on the performance of a panel-base

The paper presents Referent Grammar (RG), a version of generalized phrase structure grammar. RG uses descriptive labels for defective categories (categories tacking a constituent) instead of slash expressions and needs no null (empty, zero) categories. RG uses both functional and categorial representations and the grammar rules, written in the Prolog DCG formalism, relate these two levels. The fun

IntroductionEmerging evidence suggests a difference in access to facilities for medical termination of pregnancy (MTP) and delivery among women in different regions of the country. However, we lack assessments at a large scale across all geographies. Our study aims to describe the percent contribution of private and public sectors in institutional deliveries and MTP in India.MethodsA secondary dat

PURPOSE: To derive Regional Diagnostic Reference Levels (RDRL) for paediatric conventional and CT examinations using weight-based DRL curves and compare the outcome with DRL derived using the weight groups.METHODS: Data from 1722 examinations performed at 29 hospitals in four countries were included. DRL was derived for four conventional x-ray (chest, abdomen, pelvis, hips/joints) and two types of

Double-chain amphiphilic compounds, including surfactants and lipids, have broad significance in applications like personal care and biology. A study on the phase structures and their transitions focusing on dioctadecyldimethylammonium chloride (DODAC), used inter alia in hair conditioners, is presented. The phase behaviour is dominated by two bilayer lamellar phases, Lβ and Lα, with “solid” and “

The Pleistocene-Holocene transition brought turbulent times to human societies confronted by rapid climatic fluctuations, shifts inbiogeographic zones and the flooding of continental shelves. While the disappearance of Doggerland’s inhabited landscapes underthe grey waters of the North Sea marks the culmination of these changes for European Archaeologists, our aim is this paper is todraw parallels

Despite the long tradition of fieldwork and qualitative research practice in tourism studies, the reporting of methodological notes and reflections is limited in the literature. Many excellent methodological remarks in research reports and graduate theses find few outlets in academic journals and those few contributions that are eventually published often emphasize the novelty of the method rather

Abstract in Chinese本文通过分析 2016年在香港大学举办的“情欲中国：性与女性主体”展映纪录片，以及受邀但因伦理问题未参展的影片，探讨中国独立纪录片电影在处理隐私、性别、暴力、创伤等议题时的女权主义立场性：1）电影人的关怀伦理立场，以及与影片主人公形成（亲密）团结立场；2）影片主人公从坦白和渴求的立场出发，从基于性别的暴力和歧视中重宣自主；3）电影人与影片主人公从不同的立场出发，通过发行控制来降低纪录片对主人公个人生活可能造成的负面影响；4）片中人物与电影人自我转变的演进，因此恢复一度禁止的放映；5）从活跃分子立场出发的政治代言，以及从电影人立场出发的艺术意义上的再现；6）理论与实践之间的紧张关系要求学者、电影人和活跃分子反思性别与知识生产的传统关系，置身于具体处境中进行讨论和落实纪录片伦理。本文认为在制作、展映、评论中国关于女性的纪录片时，有必要采取女权主义的关怀伦理This article analyses a series of ‘Desiring China: Sexuality and Female Subjectivity’ screening and discussion of Chinese independent documentary films at the University of Hong Kong in 2016. It explores a feminist positionality in Chinese independent documentary film to deal with privacy, gender, violence, and trauma: 1) filmmaker’s position on the ethics of care and (intimate) solidarity with pr