Mathematisch-Naturwissenschaftliche Fakultät: Auflistung Mathematisch-Naturwissenschaftliche Fakultät nach Publikationstyp "doc-type:article"
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Acid-Catalyzed Rearrangements of 3-Aryloxirane-2-Carboxamides: Novel DFT Mechanistic Insights
Qu, Zheng-Wang; Zhu, Hui; Katsyuba, Sergey; Mamedova, Vera L.; Mamedov, Vakhid A.; Grimme, Stefan (2020-07-01)Efficient synthesis of 3-arylquinolin-2(1H)-ones and N-(2-carboxyaryl)-oxalamides from protic acid-catalyzed rearrangements of 3-aryloxirane-2-carboxamides was achieved recently but not well understood. In contrast to the ... -
Activity coefficients of binary methanol alcohol mixtures from cluster weighting
Kirchner, Barbara; Ingenmey, Johannes Carl Maria; Marchelli, Gwydyon (2020-07-23)The hydrogen bond network of different small alcohols is investigated via cluster analysis. Methanol/alcohol mixtures are studied with increasing chain length and branching of the molecule. Those changes can play an important ... -
Current flood risk management practices in Ghana: Gaps and opportunities for improving resilience
Almoradie, Adrian; Madruga de Brito, Mariana; Evers, Mariele; Bossa, Aymar; Lumor, Mawuli; Norman, Charlotte; Yacouba, Yira; Hounkpe, Jean (2020-09-02)This article evaluates the current gaps and describes opportunities for improving flood risk management (FRM) in Ghana, West Africa. A mixed-method participatory approach comprising questionnaires, workshops, interviews ... -
Efficient geomorphological mapping based on geographic information systems and remote sensing data: an example from Jena, Germany
Zangana, Ikram; Otto, Jan-Christoph; Mäusbacher, Roland; Schrott, Lothar (2023-03-06)We present a detailed geomorphological map (1:5000-scale) of a middle mountainous area in Jena, Germany. To overcome limitations and to extend the possibility of manually digital mapping in a structural way, we propose an ... -
Fetal-Derived Immune Cells at the Roots of Lifelong Pathophysiology
Maas, Elvira; Gentek, Rebecca (2021-02-23)Tissue-resident innate immune cells exert a wide range of functions in both adult homeostasis and pathology. Our understanding of when and how these cellular networks are established has dramatically changed with the ... -
Fluctuation-Dissipation Relation for a Bose-Einstein Condensate of Photons
Öztürk, Fahri Emre; Vewinger, Frank; Weitz, Martin; Schmitt, Julian (2023-01-20)For equilibrium systems, the magnitude of thermal fluctuations is closely linked to the dissipative response to external perturbations. This fluctuation-dissipation relation has been described for material particles in a ... -
Hydrophilic Ionic Liquid Mixtures of Weakly and Strongly Coordinating Anions with and without Water
Macchieraldo, Roberto; Esser, Lars; Elfgen, Roman; Voepel, Pascal; Zahn, Stefan; Smarsly, Bernd M.; Kirchner, Barbara (2018-08)With the aid of ab initio molecular dynamics simulations, we investigate an ionic liquid (IL) mixture composed of three components 1-butyl-3-methylimidazolium [C4C1Im]+, ... -
Intrasexual selection: Kin competition increases male-male territorial aggression in a monogamous cichlid fish
Vitt, Simon; Hiller, Jenny; Thünken, Timo (2020-09-12)During intrasexual competition, individuals of the same sex compete for access to breeding sites and mating partners, often accompanied by aggressive behavior. Kin selection theory predicts different kin-directed social ... -
Irreversible Antagonists for the Adenosine A2B Receptor
Temirak, Ahmed; Schlegel, Jonathan; Voss, Jan; Vaaßen, Victoria; Vielmuth, Christin; Claff, Tobias; Müller, Christa (2022-06-13)Blockade of the adenosine A2B receptor (A2BAR) represents a potential novel strategy for the immunotherapy of cancer. In the present study, we designed, synthesized, and characterized irreversible A2BAR antagonists based ... -
Photocaged Histone Deacetylase Inhibitors as Prodrugs in Targeted Cancer Therapy
Kraft, Fabian; Hanl, Maria; Feller, Felix; Schäker-Hübner, Linda; Hansen, Finn (2023-02-25)Histone deacetylases (HDACs) play a key role in the control of transcription, cell prolifer- ation, and migration. FDA-approved histone deacetylase inhibitors (HDACi) demonstrate clinical efficacy in the treatment of ... -
Plant mitochondrial RNA editing factors can perform targeted C-to-U editing of nuclear transcripts in human cells
Lesch, Elena; Schilling, Maximilian; Brenner, Sarah; Yang, Yingying; Gruss, Oliver; Knoop, Volker; Schallenberg-Rüdinger, Mareike (2022-09-15)RNA editing processes are strikingly different in animals and plants. Up to thousands of specific cytidines are converted into uridines in plant chloroplasts and mitochondria whereas up to millions of adenosines are converted ... -
Population size estimates based on the frequency of genetically assigned parent–offspring pairs within a subsample
Müller, Björn; Mercker, Moritz; Brün, Jörg (2020-07-24)Estimating population density as precise as possible is a key premise for managing wild animal species. This can be a challenging task if the species in question is elusive or, due to high quantities, hard to count. We ... -
Regenerated Hoof Keratin from 1-Ethyl-3-Methylimidazolium Acetate and Insights into Disulfide-Ionic Liquid Interactions from MD Simulation
Apostolidou, Christina (2020-06-08)Regeneration of the hoof keratin from ionic liquids was never successful in the past because the ionic liquids were not strong enough. However, this biomaterial starts to play a central role for the preparation of biofilms ... -
Replicability and reliability of the background and target velocity effects in smooth pursuit eye movements
Schröder, Rebekka; Baumert, Philine Margarete; Ettinger, Ulrich (2021-07-07)When we follow a slowly moving target with our eyes, we perform smooth pursuit eye movements (SPEM). Previous investigations point to significantly and robustly reduced SPEM performance in the presence of a stationary ... -
Spectroscopic Gas Sensor Based on a Fiber Fabry-Perot Cavity
Saavedra, Carlos; Pandey, Deepak; Alt, Wolfgang; Meschede, Dieter; Pfeifer, Hannes (2022-10-17)Optical spectroscopic sensors are powerful tools for analyzing gas mixtures in industrial and scientific applications. Whilst highly sensitive spectrometers tend to have a large footprint, miniaturized optical devices ... -
Super-resolution time-resolved imaging using computational sensor fusion
Callenberg, Clara; Lyons, Ashley; den Brok, Dennis; Fatima, Areeba; Turpin, Alex; Zickus, Vytautas; Machesky, Laura; Whitelaw, Jamie; Faccio, Daniele; Hulin, Matthias B. (2021-01-18)Imaging across both the full transverse spatial and temporal dimensions of a scene with high precision in all three coordinates is key to applications ranging from LIDAR to fluorescence lifetime imaging. However, compromises ... -
The application of dendrometers to alpine dwarf shrubs – a case study to investigate stem growth responses to environmental conditions
Dobbert, Svenja; Pape, Roland; Löffler, Jörg (2022-04-05)Considering the recent widespread greening and browning trends associated with shrubs in arctic–alpine ecosystems, further understanding of how these shrubs respond in a rapidly changing environment is of crucial ...