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The unrestrainable evolution of medical science and technology is drastically changing health-care, enabling new medical procedures and remedies, which are increasingly intertwined with moral principles. Although a uniform European approach on assisted suicide is lacking, a common trend is developing: the boundary between euthanasia, assisted suicide and end-of-life care and the frontiers of legitimate medicine are becoming increasingly blurred. In Italy, a ruling of the Constitutional Court, no. 242/2019, declared the partial unconstitutionality of article 580 of the Italian Criminal Code, which prohibited assistance in suicide.
Specifically, article 580 excluded the criminal liability for the person who, in the manner provided for in Articles 1 and 2 of the law 22 December 2017, no. 219, “facilitates the execution of intention of suicide, autonomously and freely formed, of one person kept alive by life-sustaining treatments and suffering from an irreversible pathology, source of physical or psychological suffering that he/she deems intolerable, but fully capable of making free aware decisions, provided that such conditions and methods of execution have been verified by a public structure of the national health service, following the opinion of the territorially competent ethics committee.” The present paper analyzes the legal regime of assisted suicide in Italy, the role of the rule of law, and the crucial boundary between the branches of government with regard to this delicate issue, and investigates current legal challenges and potential future legal tracks.
Die vorliegende Arbeit untersucht erstmals systematisch die Intonation des Luxemburgischen, mit dem Ziel, ein Inventar der gängigsten Intonationskonturen sowie deren Funktion zu erstellen und damit Vergleiche mit Intonationssystemen anderer Sprachen zu ermöglichen. Datengrundlage für diese formale sowie funktionale Analyse bildet sowohl geskriptetes als auch ungeskriptetes Sprachmaterial von zwölf luxemburgischen Muttersprachlern in monologischer und dialogischer Form. Insgesamt können sechs verschiedene Konturen ermittelt werden, wobei vier davon in mehr als einer Funktion vorkommen. Auf diesem Ergebnis basierend werden die Unterschiede bzw. Ähnlichkeiten zu den Intonationssystemen der beiden weiteren Landessprachen in Luxemburg – Deutsch und Französisch – erarbeitet. Die kontrastive Analyse zeigt, dass sich beide Systeme substanziell von dem des Luxemburgischen unterscheiden, auch wenn die Unterschiede zum Deutschen aufgrund ähnlicherer prosodischer Strukturen leichter zu vergleichen und damit eindeutiger sind. In einem weiteren Schritt wird der Transfer luxemburgischer Strukturen in die beiden Fremdsprachen untersucht, um mögliche Interferenzen aufzeigen zu können. Die Ergebnisse zeigen, dass die Sprecher häufig muttersprachliche Konturen in die Fremdsprachen importieren.
In spite of the wide agreement among linguists as to the significance of spoken language data, actual speech data have not formed the basis of empirical work on English as much as one would think. The present paper is intended to contribute to changing this situation, on a theoretical and on a practical level. On a theoretical level, we discuss different research traditions within (English) linguistics. Whereas speech data have become increasingly important in various linguistic disciplines, major corpora of English developed within the corpus-linguistic community, carefully sampled to be representative of language usage, are usually restricted to orthographic transcriptions of spoken language. As a result, phonological phenomena have remained conspicuously understudied within traditional corpus linguistics. At the same time, work with current speech corpora often requires a considerable level of specialist knowledge and tailor-made solutions. On a practical level, we present a new feature of BNCweb (Hoffmann et al. 2008), a user-friendly interface to the British National Corpus, which gives users access to audio and phonemic transcriptions of more than five million words of spontaneous speech. With the help of a pilot study on the variability of intrusive r we illustrate the scope of the new possibilities.
This thesis focus on threats as an experience of stress. Threats are distinguished from challenges and hindrances as another dimension of stress in challenge-hindrance models (CHM) of work stress (Tuckey et al., 2015). Multiple disciplines of psychology (e.g. stereotype, Fingerhut & Abdou, 2017; identity, Petriglieri, 2011) provide a variety of possible events that can trigger threats (e.g., failure expe-riences, social devaluation; Leary et al., 2009). However, systematic consideration of triggers and thus, an overview of when does the danger of threats arises, has been lacking to date. The explanation why events are appraised as threats is related to frustrated needs (e.g., Quested et al., 2011; Semmer et al., 2007), but empirical evidence is rare and needs can cover a wide range of content (e.g., relatedness, competence, power), depending on need approaches (e.g., Deci & Ryan, 2000; McClelland, 1961). This thesis aims to shed light on triggers (when) and the need-based mechanism (why) of threats.
In the introduction, I introduce threats as a dimension of stress experience (cf. Tuckey et al., 2015) and give insights into the diverse field of threat triggers (the when of threats). Further, I explain threats in terms of a frustrated need for positive self-view, before presenting specific needs as possible deter-minants in the threat mechanism (the why of threats). Study 1 represents a literature review based on 122 papers from interdisciplinary threat research and provides a classification of five triggers and five needs identified in explanations and operationalizations of threats. In Study 2, the five triggers and needs are ecologically validated in interviews with police officers (n = 20), paramedics (n = 10), teach-ers (n = 10), and employees of the German federal employment agency (n = 8). The mediating role of needs in the relationship between triggers and threats is confirmed in a correlative survey design (N = 101 Leaders working part-time, Study 3) and in a controlled laboratory experiment (N = 60 two-person student teams, Study 4). The thesis ends with a general discussion of the results of the four studies, providing theoretical and practical implications.
Mit vorliegendem Dokument sollen Überlegungen zur Rolle der Ausbildung auf dem grenzüberschreitenden
Arbeitsmarkt angestellt werden. Hierfür werden gleichzeitig die durch die verschiedenen Hefte der Großregion, als auch die bei der am 1. Dezember 2020 organisierten Online-Podiumsdiskussion zum Thema „Mismatches, Kompetenzen, Ausbildung… Welche Passverhältnisse für den grenzüberschreitenden Arbeitsmarkt?“ angeregten Diskussionen herangezogen. Konkreter ausgedrückt beabsichtigt dieser Beitrag, eine Antwort auf folgende Frage zu geben: wie können die Ausbildung und deren unterschiedliche Praxismaßnahmen in den beruflichen Bereichen, aber auch in schulischen und universitären Bereichen dazu beitragen, die Ungleichgewichte abzumildern, die auf dem Arbeitsmarkt der Großregion zu beobachten sind? Insofern liefert das Dokument einige Denkanstöße für die grenzüberschreitende Zusammenarbeit im Ausbildungsbereich.
The temporal stability of psychological test scores is one prerequisite for their practical usability. This is especially true for intelligence test scores. In educational contexts, high stakes decisions with long-term consequences, such as placement in special education programs, are often based on intelligence test results. There are four different types of temporal stability: mean-level change, individual-level change, differential continuity, and ipsative continuity. We present statistical methods for investigating each type of stability. Where necessary, the methods were adapted for the specific challenges posed by intelligence research (e.g., controlling for general intelligence in lower order test scores). We provide step-by-step guidance for the application of the statistical methods and apply them to a real data set of 114 gifted students tested twice with a test-retest interval of 6 months.
• Four different types of stability need to be investigated for a full picture of temporal stability in psychological research
• Selection and adaption of the methods for the use in intelligence research
• Complete protocol of the implementation
We examined the long-term relationship of psychosocial risk and health behaviors on clinical events in patients awaiting heart transplantation (HTx). Psychosocial characteristics (e.g., depression), health behaviors (e.g., dietary habits, smoking), medical factors (e.g., creatinine), and demographics (e.g., age, sex) were collected at the time of listing in 318 patients (82% male, mean age = 53 years) enrolled in the Waiting for a New Heart Study. Clinical events were death/delisting due to deterioration, high-urgency status transplantation (HU-HTx), elective transplantation, and delisting due to clinical improvement. Within 7 years of follow-up, 92 patients died or were delisted due to deterioration, 121 received HU-HTx, 43 received elective transplantation, and 39 were delisted due to improvement. Adjusting for demographic and medical characteristics, the results indicated that frequent consumption of healthy foods (i.e., foods high in unsaturated fats) and being physically active increased the likelihood of delisting due improvement, while smoking and depressive symptoms were related to death/delisting due to clinical deterioration while awaiting HTx. In conclusion, psychosocial and behavioral characteristics are clearly associated with clinical outcomes in this population. Interventions that target psychosocial risk, smoking, dietary habits, and physical activity may be beneficial for patients with advanced heart failure waiting for a cardiac transplant.
Low-level jets (LLJs) are climatological features in polar regions. It is well known that katabatic winds over the slopes of the Antarctic ice sheet are associated with strong LLJs. Barrier winds occurring, e.g., along the Antarctic Peninsula may also show LLJ structures. A few observational studies show that LLJs occur over sea ice regions. We present a model-based climatology of the wind field, of low-level inversions and of LLJs in the Weddell Sea region of the Antarctic for the period 2002–2016. The sensitivity of the LLJ detection on the selection of the wind speed maximum is investigated. The common criterion of an anomaly of at least 2 m/s is extended to a relative criterion of wind speed decrease above and below the LLJ. The frequencies of LLJs are sensitive to the choice of the relative criterion, i.e., if the value for the relative decrease exceeds 15%. The LLJs are evaluated with respect to the frequency distributions of height, speed, directional shear and stability for different regions. LLJs are most frequent in the katabatic wind regime over the ice sheet and in barrier wind regions. During winter, katabatic LLJs occur with frequencies of more than 70% in many areas. Katabatic LLJs show a narrow range of heights (mostly below 200 m) and speeds (typically 10–20 m/s), while LLJs over the sea ice cover a broad range of speeds and heights. LLJs are associated with surface inversions or low-level lifted inversions. LLJs in the katabatic wind and barrier wind regions can last several days during winter. The duration of LLJs is sensitive to the LLJ definition criteria. We propose to use only the absolute criterion for model studies.
Digital technologies have become central to social interaction and accessing goods and services. Development strategies and approaches to governance have increasingly deployed self-labelled ‘smart’ technologies and systems at various spatial scales, often promoted as rectifying social and geographic inequalities and increasing economic and environmental efficiencies. These have also been accompanied with similarly digitalized commercial and non-profit offers, particularly within the sharing economy. Concern has grown, however, over possible inequalities linked to their introduction. In this paper we critically analyse the role of sharing economies’ contribution to more inclusive, socially equitable
and spatially just transitions. Conceptually, this paper brings together literature on sharing economies, smart urbanism
and just transitions. Drawing on an explorative database of sharing initiatives within the cross-border region of Luxembourg and Germany, we discuss aspects of sustainability as they relate to distributive justice through spatial accessibility, intended benefits, and their operationalization. The regional analysis shows the diversity of sharing models, how they are appropriated in different ways and how intent and operationalization matter in terms of potential benefits.
Results emphasize the need for more fine-grained, qualitative research revealing who is, and is not, participating and
benefitting from sharing economies.
The present study examined associations between fathers’ masculinity orientation and their anticipated reaction toward their child’s coming out as lesbian or gay (LG). Participants were 134 German fathers (28 to 60years) of a minor child. They were asked how they would personally react if, one day, their child disclosed their LG identity to them. As hypothesized, fathers with a stronger masculinity orientation (i.e., adherence to traditional male gender norms, such as independence, assertiveness, and physical strength) reported that they would be more likely to reject their LG child. This association was serially mediated by two factors: fathers’ general anti-LG attitudes (i.e., level of homophobia) and their emotional distress due to their child’s coming out (e.g., feelings of anger, shame, or sadness). The result pattern was independent of the child’s gender or age. The discussion centers on the problematic role of traditional masculinity when it comes to fathers’ acceptance of their non-heterosexual child.
Amphibian diversity in the Amazonian floating meadows: a Hanski core-satellite species system
(2021)
The Amazon catchment is the largest river basin on earth, and up to 30% of its waters flow across floodplains. In its open waters, floating plants known as floating meadows abound. They can act as vectors of dispersal for their associated fauna and, therefore, can be important for the spatial structure of communities. Here, we focus on amphibian diversity in the Amazonian floating meadows over large spatial scales. We recorded 50 amphibian species over 57 sites, covering around 7000 km along river courses. Using multi-site generalised dissimilarity modelling of zeta diversity, we tested Hanski's core-satellite hypothesis and identified the existence of two functional groups of species operating under different ecological processes in the floating meadows. ‘Core' species are associated with floating meadows, while ‘satellite' species are associated with adjacent environments, being only occasional or accidental occupants of the floating vegetation. At large scales, amphibian diversity in floating meadows is mostly determined by stochastic (i.e. random/neutral) processes, whereas at regional scales, climate and deterministic (i.e. niche-based) processes are central drivers. Compared with the turnover of ‘core' species, the turnover of ‘satellite' species increases much faster with distances and is also controlled by a wider range of climatic features. Distance is not a limiting factor for ‘core' species, suggesting that they have a stronger dispersal ability even over large distances. This is probably related to the existence of passive long-distance dispersal of individuals along rivers via vegetation rafts. In this sense, Amazonian rivers can facilitate dispersal, and this effect should be stronger for species associated with riverine habitats such as floating meadows.
Background
The morphology of anuran larvae is suggested to differ between species with tadpoles living in standing (lentic) and running (lotic) waters. To explore which character combinations within the general tadpole morphospace are associated with these habitats, we studied categorical and metric larval data of 123 (one third of which from lotic environments) Madagascan anurans.
Results
Using univariate and multivariate statistics, we found that certain combinations of fin height, body musculature and eye size prevail either in larvae from lentic or lotic environments.
Conclusion
Evidence for adaptation to lotic conditions in larvae of Madagascan anurans is presented. While lentic tadpoles typically show narrow to moderate oral discs, small to medium sized eyes, convex or moderately low fins and non-robust tail muscles, tadpoles from lotic environments typically show moderate to broad oral discs, medium to big sized eyes, low fins and a robust tail muscle.
Modellbildung und Umsetzung von Methoden zur energieeffizienten Nutzung von Containertechnologien
(2021)
Die Nutzung von Cloud-Software und skalierten Web-Apps sowie Web-Services hat in den letzten Jahren extrem zugenommen, was zu einem Anstieg der Hochleistungs-Cloud-Rechenzentren führt. Neben der Verbesserung der Dienste spiegelt sich dies auch im weltweiten Stromverbrauch von Rechenzentren wider, der derzeit etwas mehr als 1% (entspricht etwa 200 TWh) beträgt. Prognosen sagen für die kommenden Jahre einen massiven Anstieg des Stromverbrauchs von Cloud-Rechenzentren voraus. Grundlage dieser Bewegung ist die Beschleunigung von Administration und Entwicklung, die unter anderem durch den Einsatz von Containern entsteht. Als Basis für Millionen von Web-Apps und -Services beschleunigen sie die Skalierung, Bereitstellung und Aktualisierung von Cloud-Diensten.
In dieser Arbeit wird aufgezeigt, dass Container zusätzlich zu ihren vielen technischen Vorteilen Möglichkeiten zur Reduzierung des Energieverbrauchs von Cloud-Rechenzentren bieten, die aus
einer ineffizienten Konfiguration von Containern sowie Container-Laufzeitumgebungen resultieren. Basierend auf einer Umfrage und einer Auswertung geeigneter Literatur werden in einem ersten Schritt wahrscheinliche Probleme beim Einsatz von Containern aufgedeckt. Weiterhin wird die Sensibilität von Administratoren und Entwicklern bezüglich des Energieverbrauchs von Container-Software ermittelt. Aufbauend auf den Ergebnissen der Umfrage und der Auswertung werden anhand von Standardszenarien im Containerumfeld die Komponenten des de facto Standards Docker untersucht. Anschließend wird ein Modell, bestehend aus Messmethodik, Empfehlungen für eine effiziente
Konfiguration von Containern und Tools, beschrieben. Die Messmethodik sollte einfach anwendbar sein und gängige Technologien in Rechenzentren unterstützen. Darüber hinaus geben die Handlungsempfehlungen sowohl Entwicklern als auch Administratoren die Möglichkeit zu entscheiden, welche Komponenten von Docker im Sinne eines energieeffizienten Einsatzes und in Abhängigkeit vom Einsatzszenario der Container genutzt werden sollten und welche weggelassen werden könnten. Die resultierenden Container können im Sinne der Energieeffizienz auf Servern und gleichermaßen auf PCs und Embedded Systems (als Teil von IoT und Edge Cloud) eingesetzt werden und somit nicht nur dem zuvor beschriebenen Problem in der Cloud entgegenwirken.
Die Arbeit beschäftigt sich zudem mit dem Verhalten von skalierten Webanwendungen. Gängige Orchestrierungswerkzeuge definieren statische Skalierungspunkte für Anwendungen, die in den meisten Fällen auf der CPU-Auslastung basieren. Es wird dargestellt, dass dabei weder die tatsächliche Erreichbarkeit noch der Stromverbrauch der Anwendungen berücksichtigt werden. Es wird der Autoscaler des Open-Source-Container-Orchestrierungswerkzeugs Kubernetes betrachtet, der um ein neu entwickeltes Werkzeug erweitert wird. Es wird deutlich, dass eine dynamische Anpassung der Skalierungspunkte durch eine Vorabauswertung gängiger Nutzungsszenarien sowie Informationen über deren Stromverbrauch und die Erreichbarkeit bei steigender Last erreicht werden kann.
Schließlich folgt eine empirische Untersuchung des generierten Modells in Form von drei Simulationen, die die Auswirkungen auf den Energieverbrauch von Cloud-Rechenzentren darlegen sollen.
Die Dissertation weist nach, dass der Gerichtshof der Europäischen Union (im Folgenden: EuGH) das mitgliedstaatliche Ausgestaltungsermessen bei der Umsetzung von Richtlinien i. S. d. Art. 288 Abs. 3 AEUV, die weitreichendste Form richtlinieninhaltlich vorgesehener Umsetzungsspielräume der Mitgliedstaaten, in unterschiedlicher Art und Weise beschränkt und dabei teilweise gegen Vorgaben des primären Unionsrechts verstößt. Soweit Rechtsverstöße festgestellt werden, macht die Dissertation weiterführend Vorschläge für eine Korrektur der betroffenen unionsgerichtlichen Begrenzungsansätze im Hinblick auf das mitgliedstaatliche Ausgestaltungsermessen bei der Richtlinienumsetzung. Hierzu geht die Dissertation wie folgt vor: Ausgehend von vier in der Einleitung (Kapitel 1) aufgeworfenen Forschungsleitfragen stellt die Dissertation in Kapitel 2 die untersuchungsrelevanten unionsrechtlichen Grundlagen der Rechtsaktsform der Richtlinie dar. Dabei wird insbesondere auf die unionsvertragliche Verteilung der Kompetenzen zwischen der EU und ihren Mitgliedstaaten bei der kooperativ-zweistufigen Richtlinienrechtsetzung eingegangen und eine restriktive Auslegung des Terminus‘ „Ziel“ i. S. d. Art. 288 Abs. 3 AEUV entwickelt (sog. kompetenzinhaltsbestimmender modifiziert-enger Zielbegriff). In Kapitel 3 arbeitet die Dissertation die in der Richtlinienpraxis vorkommenden Grundformen richtlinieninhaltlich vorgesehener mitgliedstaatlicher Entscheidungsbefugnisse bei der Richtlinienumsetzung heraus und bestimmt das Ausgestaltungsermessen begrifflich als die weitreichendste Form mitgliedstaatlicher Umsetzungsspielräume. Kapitel 4 widmet sich zunächst der Ermittlung der Ansätze des EuGH zur Begrenzung des mitgliedstaatlichen Ausgestaltungsermessens. Dabei wird deutlich, dass das Unionsgericht durch seine Rechtsprechung nicht nur die Entstehung mitgliedstaatlichen Ausgestaltungsermessens begrenzt. Eine exemplarische Analyse der EuGH-Rechtsprechung zu Art. 4 Abs. 2 UAbs. 1 S. 1 und S. 2 lit. b der UVP-Richtlinie 2011/92/EU und seiner Vorgängernormen zeigt vielmehr, dass und wie der EuGH auch den Umfang des nach dem auslegungserheblichen Wortlaut einer Richtlinie bestehenden mitgliedstaatlichen Ausgestaltungsermessens begrenzt. Die hiernach ermittelten Begrenzungsansätze werden sodann einer rechtlichen Bewertung im Hinblick auf die Vorgaben des primären Unionsrechts einschließlich des in Kapitel 2 entwickelten restriktiven Zielbegriffs i. S. d. Art. 288 Abs. 3 AEUV unterzogen. Da einzelne Begrenzungsansätze des EuGH sich mit dem primären Unionsrecht als nicht vereinbar erweisen, werden insoweit schließlich Vorschläge für eine unionsrechtskonforme Korrektur dieser Rechtsprechung gemacht. Die Zusammenfassung der Forschungsergebnisse in Form einer thesenartigen Beantwortung der in der Einleitung aufgeworfenen vier Forschungsleitfragen findet sich in Kapitel 5.
The endemic argan tree (Argania spinosa) populations in southern Morocco are highly degraded due to overbrowsing, illegal firewood extraction and the expansion of intensive agriculture. Bare areas between the isolated trees increase due to limited regrowth; however, it is unknown if the trees influence the soil of the intertree areas. Hypothetically, spatial differences in soil parameters of the intertree area should result from the translocation of litter or soil particles (by runoff and erosion or wind drift) from canopy-covered areas to the intertree areas. In total, 385 soil samples were taken around the tree from the trunk along the tree drip line (within and outside the tree area) and the intertree area between two trees in four directions (upslope, downslope and in both directions parallel to the slope) up to 50 m distance from the tree. They were analysed for gravimetric soil water content, pH, electrical conductivity, percolation stability, total nitrogen content (TN), content of soil organic carbon (SOC) and C/N ratio. A total of 74 tension disc infiltrometer experiments were performed near the tree drip line, within and outside the tree area, to measure the unsaturated hydraulic conductivity. We found that the tree influence on its surrounding intertree area is limited, with, e.g., SOC and TN content decreasing significantly from tree trunk (4.4 % SOC and 0.3 % TN) to tree drip line (2.0 % SOC and 0.2 % TN). However, intertree areas near the tree drip line (1.3 % SOC and 0.2 % TN) differed significantly from intertree areas between two trees (1.0 % SOC and 0.1 % TN) yet only with a small effect. Trends for spatial patterns could be found in eastern and downslope directions due to wind drift and slope wash. Soil water content was highest in the north due to shade from the midday sun; the influence extended to the intertree areas. The unsaturated hydraulic conductivity also showed significant differences between areas within and outside the tree area near the tree drip line. This was the case on sites under different land usages (silvopastoral and agricultural), slope gradients or tree densities. Although only limited influence of the tree on its intertree area was found, the spatial pattern around the tree suggests that reforestation measures should be aimed around tree shelters in northern or eastern directions with higher soil water content or TN or SOC content to ensure seedling survival, along with measures to prevent overgrazing.
This paper mainly studies two topics: linear complementarity problems for modeling electricity market equilibria and optimization under uncertainty. We consider both perfectly competitive and Nash–Cournot models of electricity markets and study their robustifications using strict robustness and the -approach. For three out of the four combinations of economic competition and robustification, we derive algorithmically tractable convex optimization counterparts that have a clear-cut economic interpretation. In the case of perfect competition, this result corresponds to the two classic welfare theorems, which also apply in both considered robust cases that again yield convex robustified problems. Using the mentioned counterparts, we can also prove the existence and, in some cases, uniqueness of robust equilibria. Surprisingly, it turns out that there is no such economic sensible counterpart for the case of -robustifications of Nash–Cournot models. Thus, an analog of the welfare theorems does not hold in this case. Finally, we provide a computational case study that illustrates the different effects of the combination of economic competition and uncertainty modeling.
Institutional and cultural determinants of speed of government responses during COVID-19 pandemic
(2021)
This article examines institutional and cultural determinants of the speed of government responses during the COVID-19 pandemic. We define the speed as the marginal rate of stringency index change. Based on cross-country data, we find that collectivism is associated with higher speed of government response. We also find a moderating role of trust in government, i.e., the association of individualism-collectivism on speed is stronger in countries with higher levels of trust in government. We do not find significant predictive power of democracy, media freedom and power distance on the speed of government responses.
The state-of-the-art finite element software Plaxis 3D was applied in a real-world study site of the Turaida castle mound to investigate the slope stability of the mound and understand the mechanisms triggering landslides there. During the simulation, the stability of the castle mound was analysed and the most landslide-susceptible zones of hillslopes were determined. The 3D finite-element stability analysis has significant advantages over conventional 2D limit-equilibrium methods where locations of 2D stability sections are arbitrarily selected. Two modelling scenarios of the slope stability were elaborated considering deep-seated slides in bedrock and shallow landslides in the colluvial material of slopes. The model shows that shallow slides in colluvium are more probable. In the finite-element model, slope failure occurs along the weakest zone in colluvium, similarly to the situation observed in previous landslides in the study site. The physical basis of the model allows results to be obtained very close to natural conditions and delivers valuable insight in triggering mechanisms of landslides.
Background: The body-oriented therapeutic approach Somatic Experiencing® (SE) treats posttraumatic symptoms by changing the interoceptive and proprioceptive sensations associated with the traumatic experience. Filling a gap in the landscape of trauma treatments, SE has attracted growing interest in research and therapeutic practice, recently.
Objective: To date, there is no literature review of the effectiveness and key factors of SE. This review aims to summarize initial findings on the effectiveness of SE and to outline methodspecific key factors of SE.
Method: To gain a first overview of the literature, we conducted a scoping review including studies until 13 August 2020. We identified 83 articles of which 16 fit inclusion criteria and were systematically analysed.
Results: Findings provide preliminary evidence for positive effects of SE on PTSD-related symptoms. Moreover, initial evidence suggests that SE has a positive impact on affective and somatic symptoms and measures of well-being in both traumatized and non-traumatized
samples. Practitioners and clients identified resource-orientation and use of touch as methodspecific key factors of SE. Yet, an overall studies quality assessment as well as a Cochrane analysis of risk of bias indicate that the overall study quality is mixed.
Conclusions: The results concerning effectiveness and method-specific key factors of SE are promising; yet, require more support from unbiased RCT-research. Future research should focus on filling this gap.
Intense, southward low-level winds are common in Nares Strait, between Ellesmere Island and northern Greenland. The steep topography along Nares Strait leads to channelling effects, resulting in an along-strait flow. This research study presents a 30-year climatology of the flow regime from simulations of the COSMO-CLM climate model. The simulations are available for the winter periods (November–April) 1987/88 to 2016/17, and thus, cover a period long enough to give robust long-term characteristics of Nares Strait. The horizontal resolution of 15 km is high enough to represent the complex terrain and the meteorological conditions realistically. The 30-year climatology shows that LLJs associated with gap flows are a climatological feature of Nares Strait. The maximum of the mean 10-m wind speed is around 12 m s-1 and is located at the southern exit of Smith Sound. The wind speed is strongly related to the pressure gradient. Single events reach wind speeds of 40 m s-1 in the daily mean. The LLJs are associated with gap flows within the narrowest parts of the strait under stably stratified conditions, with the main LLJ occurring at 100–250 m height. With increasing mountain Froude number, the LLJ wind speed and height increase. The frequency of strong wind events (>20 m s-1 in the daily mean) for the 10 m wind shows a strong interannual variability with an average of 15 events per winter. Channelled winds have a strong impact on the formation of the North Water polynya.
