@article{RottstockKummerFischeretal.2017,
  author    = {Rottstock, Tanja and Kummer, Volker and Fischer, Markus and Joshi, Jasmin Radha},
  title     = {Rapid transgenerational effects in Knautia arvensis in response to plant community diversity},
  series = {The journal of ecology},
  volume    = {105},
  journal   = {The journal of ecology},
  publisher = {Wiley},
  address   = {Hoboken},
  issn      = {0022-0477},
  doi       = {10.1111/1365-2745.12689},
  pages     = {714 -- 725},
  year      = {2017},
  abstract  = {1. Plant species persistence in natural communities requires coping with biotic and abiotic challenges. These challenges also depend on plant community composition and diversity. Over time, biodiversity effects have been shown to be strengthened via increasing species complementarity in mixtures. Little is known, however, whether differences in community diversity and composition induce rapid transgenerational phenotypic adaptive differentiation during community assembly. We expect altered plant-plant and other biotic interactions (mutualists or antagonists) in high vs. low diverse communities to affect immediate within-and between-species trait differentiations due to competition for light and nutrients. 2. Three years after the initiation of a large-scale, long-term biodiversity experiment in Jena, Germany, we tested for effects of varying experimental plant community diversity (1-60 plant species; one to four plant functional groups) and composition (with or without legumes and/or grasses) on phenotypic differentiation and variation of the tall herb Knautia arvensis. We measured reproduction at different diversity levels in the Jena Experiment (residents hereafter) and, in an additional common garden experiment without competition, recorded subsequent offspring performance (i.e. growth, reproductive success and susceptibility to powdery mildew) to test for differentiation in phenotypic expression and variability. 3. We observed phenotypic differences among diversity levels with reduced fecundity of K. arvensis residents in more diverse communities. In the next generation grown under common garden conditions, offspring from high-diversity plots showed reduced growth (i.e. height) and lower reproduction (i.e. fewer infructescences), but increased phenotypic trait variability (e.g. in leaf width and powdery mildew presence) and also tended to be less susceptible to powdery mildew infection. 4. Community composition also affected Knautia parents and offspring. In the presence of legumes, resident plants produced more seeds (increased fecundity); however, germination rate of those seeds was reduced at an early seedling stage (reduced fertility). 5. Synthesis. We conclude that rapid transgenerational effects of community diversity and composition on both mean and variation of phenotypic traits among offspring exist. In addition to heritable variation, environmentally induced epigenetic and/or maternal processes matter for early plant community assembly and may also determine future species coexistence and community stability.},
  language  = {en}
}
@article{Heinzel2022,
  author    = {Heinzel, Mirko Noa},
  title     = {Mediating power?},
  series = {The British journal of politics \& international relations : BJPIR},
  volume    = {24},
  journal   = {The British journal of politics \& international relations : BJPIR},
  number    = {1},
  publisher = {Sage},
  address   = {London},
  issn      = {1467-856X},
  doi       = {10.1177/1369148121992761},
  pages     = {153 -- 170},
  year      = {2022},
  abstract  = {The selection of the executive heads of international organisations represents a key decision in the politics of international organisations. However, we know little about what dynamics influence this selection. The article focuses on the nationality of selected executive heads. It argues that institutional design impacts the factors that influence leadership selection by shaping the costs and benefits of attaining the position for member states' nationals. The argument is tested with novel data on the nationality of individuals in charge of 69 international organisation bureaucracies between 1970 and 2017. Two findings stand out: first, powerful countries are more able to secure positions in international organisations in which executive heads are voted in by majority voting. Second, less consistent evidence implies that powerful countries secure more positions when bureaucracies are authoritative. The findings have implications for debates on international cooperation by illustrating how power and institutions interact in the selection of international organisation executive heads.},
  language  = {en}
}
@article{SpeckArndtMueller2011,
  author    = {Speck, Janina and Arndt, Katja Maren and M{\"u}ller, Kristian M.},
  title     = {Efficient phage display of intracellularly folded proteins mediated by the TAT pathway},
  series = {Protein engineering design \& selection},
  volume    = {24},
  journal   = {Protein engineering design \& selection},
  number    = {6},
  publisher = {Oxford Univ. Press},
  address   = {Oxford},
  issn      = {1741-0126},
  doi       = {10.1093/protein/gzr001},
  pages     = {473 -- 484},
  year      = {2011},
  abstract  = {Phage display with filamentous phages is widely applied and well developed, yet proteins requiring a cytoplasmic environment for correct folding still defy attempts at functional display. To extend applicability of phage display, we employed the twin-arginine translocation (TAT) pathway to incorporate proteins fused to the C-terminal domain of the geneIII protein into phage particles. We investigated functionality and display level of fluorescent proteins depending on the translocation pathway, which was the TAT, general secretory (SEC) or signal recognition particle (SRP) pathway mediated by the TorA, PelB or DsbA signal sequences, respectively. Importantly, for green fluorescent protein, yellow fluorescent protein and cyan fluorescent protein, only TAT, but not SEC or SRP, translocation led to fluorescence of purified phage particles, although all three proteins could be displayed regardless of the translocation pathway. In contrast, the monomeric red fluorescent protein mCherry was functionally displayed regardless of the translocation pathway. Hence, correct folding and fluorophor formation of mCherry is not limited to the cytosol. Furthermore, we successfully displayed firefly luciferase as well as an 83 kDa argonaute protein, both containing free cysteines. This demonstrates broad applicability of the TAT-mediated phagemid system for the display of proteins requiring cytoplasmic factors for correct folding and should prove useful for the display of proteins requiring incorporation of co-factors or oligomerization to gain function.},
  language  = {en}
}
@article{BrennerOrtnerFay2016,
  author    = {Brenner, Falko S. and Ortner, Tuulia M. and Fay, Doris},
  title     = {Asynchronous Video Interviewing as a New Technology in Personnel},
  series = {Frontiers in psychology},
  volume    = {7},
  journal   = {Frontiers in psychology},
  publisher = {Frontiers Research Foundation},
  address   = {Lausanne},
  issn      = {1664-1078},
  doi       = {10.3389/fpsyg.2015.00863},
  pages     = {14822 -- 14832},
  year      = {2016},
  abstract  = {Although many behavioral studies have investigated the effect of processing fluency on subsequent recognition memory, little research has examined the neural mechanism of this phenomenon. The present study aimed to explore the electrophysiological correlates of the effects of processing fluency on subsequent recognition memory by using an event-related potential (ERP) approach. The masked repetition priming paradigm was used to manipulate processing fluency in the study phase, and the R/K paradigm was utilized to investigate which recognition memory process (familiarity or recollection) was affected by processing fluency in the test phase. Converging behavioral and ERP results indicated that increased processing fluency impaired subsequent recollection. Results from the analysis of ERP priming effects in the study phase indicated that increased perceptual processing fluency of object features, reflected by the N/P 190 priming effect, can hinder encoding activities, reflected by the LPC priming effect, which leads to worse subsequent recollection based recognition memory. These results support the idea that processing fluency can influence subsequent recognition memory and provide a potential neural mechanism underlying this effect. However, further studies are needed to examine whether processing fluency can affect subsequent familiarity.},
  language  = {en}
}