Accurate characterization of large-scale antenna arrays is growing in importance and complexity for the fifth-generation (5G) and beyond systems, as they feature more antenna elements and require increased overall performance. The full 3D patterns of all antenna elements in the array need to be characterized because they are in general different due to construction inaccuracy, coupling, antenna ar

This article aims at providing insights for a comprehensive understanding of THz propagation channels. Specifically, we discuss essential THz channel characteristics to be well understood for the success of THz communications. The methodology of establishing realistic and 6G-compliant THz channel models based on measurements is then elaborated on, followed by a discussion on existing THz channel m

Objective: The study objective was to examine alterations in gastrointestinal (GI) microbial composition in patients with systemic sclerosis (SSc) and to investigate the relationship between SSc features and GI microbiota using two independent, international cohorts. Methods: Prospective patients with SSc from Lund University (LU), Sweden, from the University of California, Los Angeles (UCLA), Uni

For companies, notably in the realms of energy and power supply, the essential requirement for highly efficient thermal transport solutions has become a serious concern. Current research highlighted the use of metallic oxides and carbon-based nanofluids as heat transfer fluids. This work examined two carbon forms (PEG@GNPs & PEG@TGr) and two types of metallic oxides (Al2O3 & SiO2) in a squ

Background: Disperse dyes (DDs) are the most prevalent causes of textile-related allergic contact dermatitis and are used for colouring synthetic textile materials based on fibres such as polyester, acrylic, acetate and polyamide. Eight DDs are included in a textile dye mix (TDM) 6.6% petrolatum (pet.) in the European baseline patch test series. Objectives: The aim of this study was to patch test

Objective: To examine the association of physical activity (PA), measured by accelerometry, to hemoglobin AIC (HbA1c) and oral glucose tolerance test (OGTT) outcomes in children who were multiple persistent confirmed autoantibody positive for type 1 diabetes (T1D). Methods: The Environmental Determinants of Diabetes in the Young (TEDDY) multinational study followed children from birth. Children ≥3

Photo and video collage from Christiania's 50th birthday parade through Copenhagen - September 22 2021. Christianites have staged a symbolic wedding anniversary between “Mrs. Christiania and Mr. Denmark” on the occasion of the freetown's 50th birthday a couple of days later on 26 September. Specialists in political performances as they are, the Christianites have chosen to let the party start with

Posters has through the years been a very important medium through which both actions and values has been communicated, mediated, and negotiated in Christiania. Throughout Christiania’s history there are a very rich variety of posters serving both as modes of communication, mediums to express and develop self-identity, and as both weapons and invitations towards the outside world. Founded in 1971

We invite you to explore and contribute to this free online archive on cultures, histories, activities, and spaces related to drugs. The Narcotic City Archive collects and preserves the heritage of substance use and many associated social, cultural, economic, and political issues. We aim to gather a wide range of historical and contemporary materials from different groups and inviduals – and we ho

Much attention in the meaningful work literature has been devoted to calling as an orientation toward work characterized by a strong sense of purpose and a prosocial motivation beyond self-gain. Nonetheless, debate remains as to whether individuals change or maintain their calling, and especially whether they live their calling differently in different occupational stages. In this article, we resp

This paper examines how professionals position themselves and negotiate their identity in the intersection of professional work and sales work in the context of two professional service firms. We propose the concept of camouflaging as identity work to illustrate how professionals (re)construct their identity and position themselves as professionals by integrating and blurring the lines between the

In this study, we focus on frontline employees’ perceptions and reactions to stigmatizing media coverage, including media narratives stigmatizing frontline employees themselves. In our paper we reveal the rarely studied backstage and dark-side dynamics of media stigmatization, as we show how frontline employees’ perceptions and reactions to media stigma trigger them to develop paranoid beliefs and