This chapter presents information on hydrogen as an energy carrier, its properties, how to produce and store it, how to transport it, as well as its role in future energy systems. Opportunities and concerns about hydrogen are discussed. The basic principles and analysis of the key transport phenomena, bottlenecks, and applications of fuel cells are discussed. Most attention is paid to so-called PE

Background: Women are less likely to receive oral anticoagulation or ablation for treatment of atrial fibrillation (AF). Identification of sex differences in arrhythmia characteristics and symptoms may lead to a better understanding of potential reasons for these differences. Objectives: To determine sex differences in AF with respect to heart rate, duration, burden, and symptoms in patients under

What is a football stadium? A structure that is most of the time empty in everyday life, but bursts with energy on matchdays. Its construction and maintenance cost a fortune, it occupies a lot of precious urban space and most often seems to facilitate undesired behaviour, such as letting off flares and smoke bombs, throwing chairs or water bottles, abusing and disparaging adversaries in any imagin

This chapter focuses on the dominantly gendered house-help in India: the cooks, cleaners, and maids during the pandemic-triggered lockdowns in Delhi and its metropolitan areas. Even if we are scared to enter people's homes, we have to come out to work to sustain our lives. The case studies of these three women point to the precarity and 'unrepresentability' which turn the previously invisible figu

Several lines of research within developmental psychology, experimental semiotics and language origins studies have recently converged in their interest in pantomime as a system of bodily communication distinct from both language (spoken or signed) and nonlinguistic gesticulation. These approaches underscore the effectiveness of pantomime, which despite lack of semiotic conventions is capable of c

A displaced femoral neck fracture in a person around retirement age, with some comorbidities, poses challenges in determining the optimal surgical treatment. The long-term result will be affected by the patient's overall health, their life style factors, and the patient's compliance with restrictions. Ideally, the surgeon has to foresee the vitality of the patient during his/her remaining life spa

Introduction. Recently, more attention is being paid to the drug-induced liver injury (DILI) as a consequence of the tuberculos is treatment and the need for new medicine is emphasized. The use of isoniazid and rifampicin has a potentiating effect, which increases the risk of substancial liver damage. In turn, systemic accumulation of toxic metabolites leads to negative changes in various organs,

This chapter presents a clinical scenario of a 59-year-old healthy woman who had injures in her dominant wrist after a fall at home. Her wrist radiographs show a displaced extra-articular distal radius fracture with a dorsal angulation of 15 ° (from 0 °) and an ulnar variance of 3 mm. The treating surgeon has a discussion with the patient about surgical and nonsurgical treatment options and the ex

Quinoa (Chenopodium quinoa Willd.) has gained recent popularity mainly due to its attractive nutritional profile and its ability to grow under extreme conditions such as salinity, acidity, drought, flooding, and frost as well as the functionality of its component. Starch is the main component of quinoa grain which constitutes up to 60% of the dry grain and plays a crucial role in the functional pr

Glioblastoma multiforme (GBM) is the most common and aggressive brain tumor in adults and is highly resistant to chemo- and radiotherapies. GBM has been associated with alterations in lipid contents, but lipid metabolism reprogramming in tumor cells is not fully elucidated. One of the key hurdles is to localize the lipid species that are correlated with tumor growth and invasion. A better understa

As climate change and rapid urbanization stress our aging water infrastructure, cities are under increasing pressure to develop more flexible, resilient, and modular water management systems. In response, onsite water reuse practices have been adopted by several cities globally. In addition to technological innovation, these novel water treatment systems also require new stakeholder collaborations

In this essay, I explore an innovative theme in the interfaces between theology, gender studies, aesthetic theory, and literary studies. More specifically, my aim is to shed light on fundamental theological conflicts underlying the immensely complex subject of the elevated status of "the beautiful woman" as image and idea in Western society. This will be implemented through a close reading of the

The outcome of catheter ablation (CA) of atrial fibrillation (AF) is vastly analyzed by the entire P-wave duration (PWD). However, the first and second P-wave parts, corresponding to right (RA) and left atrial (LA) wavefront propagation, may be unequally modified. Five-minute lead II recordings before and after the first-ever CA of 40 parox-ysmal AF patients were analyzed and P-wave features were

Growing evidence shows that alcohol triggers paroxysmal atrial fibrillation (PAF) in some patients. How-ever, there is a lack of methods for assessing the causality between triggers and atrial fibrillation (AF) episodes. Accordingly, this work aims to develop an approach to episode modeling under the influence of alcohol for the purpose of evaluating causality assessment methods. The alternating,

This study investigates the use of mobile data to understand patterns of population movements and disease transmission during the Covid-19 outbreak. It also focuses on understanding the implications of using this data for individual privacy. Using a mixed methods approach, we present 10 rich qualitative interviews and 412 survey responses from participants across the Nordics. Our novel results sho

Plant proteins-based foods contribute a larger part of human diet and off-course the daily nutrients supply. Complete reliance on plants proteins sources like wheat are expected to anticipate detrimental effects in populations where such cereals are the staple crops and comprises a larger share of the total dietary energy supply. Beside the fact that a mixture of plant proteins derived from a vari

During eyeblink conditioning, Purkinje cells that control blinking develop an inhibitory response to the conditional stimulus. This conditional response (CR) in the Purkinje cell shows a number of striking similarities to the overt blink CR, including adaptive timing. The evidence suggests that the Purkinje cell CR drives the overt CR. Recent results show that the Purkinje cell CR does not depend