Bei Migration geht es um die Ein- und Auswanderung von Menschen. Sie ist ein Dauerphänomen der Menschheitsgeschichte. Gegenwärtig wird Migration aber als Krise gedeutet. Die Migrationsethik steht im Spannungsfeld kommunitaristischer und kosmopolitischer Gerechtigkeitsvorstellungen. Die Frage nach der Geltung von Rechten, die unter Bezug auf vielfältige Fluchtursachen ausgehandelt wird, ist für die

The far right is on the rise across Europe. In Germany, the political party Alternative für Deutschland (AfD) has had striking success in several elections, establishing itself in parliaments across the country. Although Christianity comes up in the programmes and the politics of this party, theologians in Germany have been hesitant to engage the rise of the far right. In this review, I present tw

“Tin-oxo cage” organometallic compounds are considered as photoresists for extreme ultraviolet (EUV) photolithography. To gain insight into their electronic structure and reactivity to ionizing radiation, we trapped bare gas-phase n-butyltin-oxo cage dications [(BuSn)12O14(OH)6]2+ in an ion trap and investigated their fragmentation upon soft X-ray photoabsorption by means of mass spectrometry. In

Oral biofilms, comprising hundreds of bacteria and other microorganisms on oral mucosal and dental surfaces, play a central role in oral health and disease dynamics. Streptococcus oralis, a key constituent of these biofilms, contributes significantly to the formation of which, serving as an early colonizer and microcolony scaffold. The interaction between S. oralis and the orally predominant mucin

Aims. The aim of this work is to create a complete list of sources exhibiting a long secondary period (LSP) in the ASAS-SN catalog of variable stars, and analyze the properties of this sample compared to other long period variables without an LSP. Methods. We used the period-amplitude diagram to identify the 55 572 stars showing an LSP, corresponding to 27% of the pulsating red giants in the catal

Collaborative practice among teachers, where teachers collaborate around their teaching practice, is known to optimise student learning in primary and secondary schools, where they are encouraged to create shared conceptions of vision, purpose and means. In higher education, however, studies on teachers working as teams and abandoning traditional norms of isolation and individualism around teachin

Formation of oxidized products from Δ3-carene (C10H16) ozonolysis and their gas-to-particle partitioning at three temperatures (0, 10, and 20 °C) under dry conditions (

Most epithelial ovarian cancer (EOC) patients are diagnosed with peritoneal dissemination. Cellular interactions are an important aspect of EOC cells when they detach from the primary site of the ovary. However, the mechanism remains underexplored. Our study aimed to reveal the role of chondroitin sulfate proteoglycan 4 (CSPG4) in EOC with a major focus on cell–cell interactions. We examined the e

In this paper we study perturbations of rational Collet–Eckmann maps for which the Julia set is the whole sphere, and for which the critical set is allowed to be slowly recurrent. Generically, if each critical point is simple, we show that each such Collet–Eckmann map is a Lebesgue point of Collet–Eckmann maps in the space of rational maps of the same degree d≥ 2 . The same result holds in each su

Asthma, which affects some 300 million people worldwide and caused 455,000 deaths in 2019, is a significant burden to suffers and to society. It is the most common chronic disease in children and represents one of the major causes for years lived with disability. Significant efforts are made by organizations such as WHO in improving the diagnosis, treatment and monitoring of asthma. However asthma

Purpose: This study aimed to investigate patient-related factors predicting the selection of rectal cancer patients to Hartmann’s procedure as well as to investigate how often, and on what grounds, anterior resection is intraoperatively changed to Hartmann’s procedure. Methods: Prospectively collected data from the Swedish Colorectal Cancer Registry regarding patients with rectal cancer operated u