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Abschluss des KIRAS FFG Projekts NIKE MATENARA Subscribed
Zusammenfassung Das Projekt NIKE MATE (huMan mAchine navigation Teaming) beschäftigt sich mit der präzisen Positionsbestimmung der Einsatzkräfte im urbanen Umfeld, um unbeabsichtigtes Aufeinandertreffen beim Einsatz autonomer Systeme zu vermeiden. Im Besonderen lag der Fokus auf der Positionsbestimmung von Personen in Umgebungen ohne GNSS und entsprechender Infrastruktur. Der Forschungsfokus lag auf den drei Aspekten: verbesse...
The potential of farnesene isomer mixtures to support the control of aphids in the cultivation of lettuce cropsNARA Subscribed
(E) -ß-farnesene (EBF) acts as an alarm pheromone of many aphid species and is also used as an aphid repellent by plants. Upon perception of EBF, aphids exhibit avoidance behavior. They walk away, stop feeding or drop from leaves. Moreover, EBF is an attractant for natural enemies of aphids. However, EBF is not used in pest management because it is expensive in its pure form. Therefore, we assessed the effect of a less expensi...
This paper reviews the current research on aquifer thermal energy storage (ATES) and mine thermal energy storage (MTES) in Germany providing descriptions of 3 low-temperature ATES (LT-ATES), 8 high-temperature ATES (HT-ATES), and 2 MTES research sites. While the overview reveals a diverse field of investigations spanning various spatial scales, research objectives, and methodologies, the predominant focus is limited to early-s...
SCAview: an Intuitive Visual Approach to the Integrative Analysis of Clinical Data in Spinocerebellar AtaxiasNARA Subscribed
With SCAview, we present a prompt and comprehensive tool that enables scientists to browse large datasets of the most common spinocerebellar ataxias intuitively and without technical effort. Basic concept is a visualization of data, with a graphical handling and filtering to select and define subgroups and their comparison. Several plot types to visualize all data points resulting from the selected attributes are provided. The...
A global analysis of viviparity in squamates highlights its prevalence in cold climatesNARA Subscribed
Aim Viviparity has evolved more times in squamates than in any other vertebrate group; therefore, squamates offer an excellent model system in which to study the patterns, drivers and implications of reproductive mode evolution. Based on current species distributions, we examined three selective forces hypothesized to drive the evolution of squamate viviparity (cold climate, variable climate and hypoxic conditions) and tested...
Berechnung von Temperaturfahnen im Grundwasser mit analytischen und numerischen ModellenNARA Subscribed
Zusammenfassung Mit zunehmender Anzahl an Grundwasserwärmepumpenanlagen steigt auch das Potenzial an Nutzungsüberlagerungen. Im Rahmen des wasserrechtlichen Genehmigungsverfahrens ist es daher erforderlich, u. a. die von einer Anlage ausgehenden Temperaturfahnen im Grundwasser zu berechnen. In Baden-Württemberg wurde als Erweiterung des für Anlagen ≤ 45.000 kWh/a gültigen Leitfadens des Umweltministeriums Baden-Württemberg das...
Rationale Ketamine is the first widely used substance with rapid-onset antidepressant action. However, there are uncertainties regarding its potential urothelial toxicity, particularly after repeated application. In the context of rising recreational ketamine use, severe side effects affecting the human urinary tract have been reported. It is assumed that ketamine interacts with bladder urothelial cells and induces apoptosis....
The global biogeography of lizard functional groupsNARA Subscribed
Aim Understanding the mechanisms determining species richness is a primary goal of biogeography. Richness patterns of sub‐groups within a taxon are usually assumed to be driven by similar processes. However, if richness of distinct ecological strategies respond differently to the same processes, inferences made for an entire taxon may be misleading. We deconstruct the global lizard assemblage into functional groups and examine...
Global patterns of body size evolution in squamate reptiles are not driven by climateNARA Subscribed
Aim Variation in body size across animal species underlies most ecological and evolutionary processes shaping local‐ and large‐scale patterns of biodiversity. For well over a century, climatic factors have been regarded as primary sources of natural selection on animal body size, and hypotheses such as Bergmann's rule (the increase of body size with decreasing temperature) have dominated discussions. However, evidence for cons...
The Eurasian hot nightlife: Environmental forces associated with nocturnality in lizardsNARA Subscribed
Aim Lizards are ancestrally diurnal, and most of them remain so. Nocturnality is common among lizards, but the environmental factors associated with lizard nocturnal activity are still unknown. Here, we contrasted the ambient temperature and productivity hypotheses, where we predicted that cold temperatures will pose a stonger limit to nocturnal species richness than diurnal lizards. Moreover, we contrasted the relative import...
The size of savannah Africa: a lion’s (Panthera leo) viewNARA Subscribed
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