Search results for "Focu"
showing 10 items of 1182 documents
Transcranial magnetic resonance-guided focused ultrasound surgery at 1.5T: a technical note.
2019
Magnetic resonance-guided focused ultrasound is one of the emerging non-invasive technologies offering both image guidance and thermal monitoring. In recent years transcranial application of this technology is starting to impact heavily the neuroscience field. We present here the imaging protocol and the technological methods successfully used with a transcranial magnetic resonance-guided focused ultrasound system certified for clinical treatments of functional neurological disorders, integrated for the first time with a 1.5T magnetic resonance scanner. Compared to the body radiofrequency coil (the one commonly used with transcranial magnetic resonance-guided focused ultrasound system integ…
Preoperative imaging findings in patients undergoing transcranial magnetic resonance imaging-guided focused ultrasound thalamotomy
2021
AbstractThe prevalence and impact of imaging findings detected during screening procedures in patients undergoing transcranial MR-guided Focused Ultrasound (tcMRgFUS) thalamotomy for functional neurological disorders has not been assessed yet. This study included 90 patients who fully completed clinical and neuroradiological screenings for tcMRgFUS in a single-center. The presence and location of preoperative imaging findings that could impact the treatment were recorded and classified in three different groups according to their relevance for the eligibility and treatment planning. Furthermore, tcMRgFUS treatments were reviewed to evaluate the number of transducer elements turned off after…
“It Is Like Compulsory to Go, but It Is still pretty Nice”: Young Children’s Views on Physical Activity Parenting and the Associated Motivational Reg…
2020
Physical activity parenting (PAP) is consistently correlated with children’s physical activity (PA). Children’s perception of PAP has garnered little attention given that it mediates the relationship between PAP and child PA outcomes. This study aimed to examine 7–10-year-old children’s perspectives on PAP practices and how they relate to their motivational regulation of PA. A total of 79 children 7–10 years of age participated in 19 semi-structured focus group interviews. Through qualitative theory-guided content analysis, using frameworks of parenting dimensions and self-determination theory (SDT), we found that children’s perceptions of high responsiveness and low demandingness in PAP—ac…
Environmental Sustainability Orientation, Reward-Based Crowdfunding, and Venture Capital: The Mediating Role of Crowdfunding Performance for New Tech…
2021
Extant literature has investigated the effects of new ventures’ environmental sustainability orientation (ESO) on the crowdfunding (CF) performance and on the ability to secure venture capital, separately and with mixed results. In this article, we address the study of these relationships simultaneously. Specifically, we examine how the presence of ESO features influences new technology-based ventures’ ability to secure funding in reward-based CF campaigns and how the CF performance mediates the effect of such features on attracting subsequent venture capital. Using a sample of new hardware ventures that have launched a CF campaign on Kickstarter, we document a negative effect of the presen…
Segmenting the spectators of national team sports: the case of a pre-competition match
2015
It has become common for academics and sports marketing professionals to study and explain the heterogeneity and complexity of sports spectators' behaviours and attitudes, with numerous works addressing this topic But these surveys are more about fans of professional sports clubs (soccer, basketball, baseball, hockey, etc) who attend regular season games in their favourite teams' home stadium or arena. To our knowledge, very few studies have been conducted into spectators of national teams. It is these spectators who are of the focus of this paper.
Young people's perceptions of the responsibilities of organizations promoting financial capability
2014
Today's changing market environment demands financial capability even from young consumers. This article concentrates on the perceptions of young people on the roles and responsibilities of school, public, private and non-profit sector actors in promoting financial capability among the young. The qualitative data were collected via focus group discussions among young people aged 15–26 in schools and education institutions across Finland. Educational institutions play an important role in the everyday lives of the young but tend to focus on macro-finance issues in financial education. Banks are seen as professional actors promoting financial capability to the young, but their activities are …
Small and medium enterprises web page design: a qualitative study
2012
The present paper is based on the results of seven consumer focus groups developed in Spain. The results are interpreted using an ethnographic summary of each focus group (qualitative approach) and a systematic coding procedure (quantitative approach). The research pursued two major objectives. Firstly, to identify the key design variables for building a successful transactional small and medium enterprises (SME) website. Secondly, the transactional relevance of each key design variable was tested in order to establish priorities according to Spanish online buyers’ preferences. The findings indicate that a SME transactional website should have three main strong points: 1 it must be secure 2…
Does enterprise social media use promote employee creativity and well-being?
2021
Abstract Despite the increased use of Enterprise Social Media (ESM) worldwide, its adverse impact on firms’ employees, such as exhaustion, has not been researched sufficiently. This is a critical gap in the literature since employees’ well-being is crucial to maintaining their productivity. The current study addresses this gap by examining whether interruption overload and psychological transition affect the relationship of employees’ socio-instrumental use of ESM with ESM-related exhaustion and employee creativity, respectively. We utilized the Conservation of Resources (COR) theory to conceptualize the mediation effect of interruption overload and psychological transition on the hypothesi…
Mobile Semantics: Defining Concepts and their Interrelationships
2006
Abstract As service offerings and technologies constantly develop there seems to be confusion over what we are actually talking about when we talk about mobile services. A requirement for constructing an organized body of knowledge in a specific area of research is the clarity of its basic concepts. Often, we are not specifically interested in defining things but to examine and discuss the subjects of our primary interest we need unambiguous and shared definitions of our key concepts. Although many relevant concepts undoubtedly have clear definitions in the minds of experienced scholars working in the field of mobile offerings, for some reason these definitions are not well articulated or e…
Challenges in joint place branding in rural regions
2013
The purpose of this article is to explore joint place branding in rural regions, focusing on cooperation between the various stakeholders involved and on the salient features of rural regions that are used in the place branding process. Branding is conceptualized as a social process where brand value is co-created by the stakeholders. Place branding is seen as a participative process, bringing stakeholders together with the aim to strengthen the identity of the place. The fundamental question is how to build long-term commitment in a group of key stakeholders. Many sources discuss place branding for large cities, but rural regions have received little attention. The process of place brandin…