Mathematisch-Naturwissenschaftliche Fakultät: Suche
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Intrasexual selection: Kin competition increases male-male territorial aggression in a monogamous cichlid fish
(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 ...
The application of dendrometers to alpine dwarf shrubs – a case study to investigate stem growth responses to environmental conditions
(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 ...
Fluctuation-Dissipation Relation for a Bose-Einstein Condensate of Photons
(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 ...
Photocaged Histone Deacetylase Inhibitors as Prodrugs in Targeted Cancer Therapy
(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 ...
Irreversible Antagonists for the Adenosine A2B Receptor
(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 ...
Plant mitochondrial RNA editing factors can perform targeted C-to-U editing of nuclear transcripts in human cells
(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 ...
Spectroscopic Gas Sensor Based on a Fiber Fabry-Perot Cavity
(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 ...