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2020-04-21ZeitschriftenartikelA Novel Visible Range FRET Probe for Monitoring Acid Sphingomyelinase Activity in Living Cells Activity of acid sphingomyelinase has been implicated in a number of diseases like acute lung injury, sepsis or metastasis of melanoma cells. Here, we present a sphingomyelinase FRET probe based on FAM/BODIPY dyes for ...
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2020-03-18ZeitschriftenartikelInsights into Charge Transfer at an Atomically Precise Nanocluster/Semiconductor Interface The deposition of an atomically precise nanocluster, for example, Ag44(SR)30, onto a large‐band‐gap semiconductor such as TiO2 allows a clear interface to be obtained to study charge transfer at the interface. Changing the ...
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2020-04-14ZeitschriftenartikelThe Periodic Tableau Form and Colours in the first 100 yearsWhile symbolic colour use has always played a conspicuous role in science research and education, the use of colour in historic diagrams remains a lacuna in the history of science. Investigating the colour use in diagrams ...
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2009Berichte und sonstige TexteDie „Turfan-Expeditionen“: Buddhistische Oasen an der Seidenstraße und ihre Entdecker Die Entdeckung des Fremden: Sammlungsgeschichte(n) außereuropäischer Kulturen in den Berliner Museen des 19. JahrhundertsDieser Beitrag entstand im Rahmen des Projekts "Die Entdeckung des Fremden: Sammlungsgeschichte(n) außereuropäischer Kulturen in den Berliner Museen des 19. Jahrhunderts" des Museums für Asiatische Kunst und des Ethnologischen ...
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2015-07-21ZeitschriftenartikelFrom Saussure to sociology and back to linguistics Niklas Luhmann’s reception of signifiant/signifié and langue/parole as the basis for a model of language changeThe article highlights a semiotically relevant aspect of Niklas Luhmann’s Theory of Social Systems: its reception of the Saussurean dichotomies signifiant/signifié and langue/parole. Luhmann’s position is weighted against ...
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2015-06-17ZeitschriftenartikelPapierlose Wissenschaft: Bibliotheken und der Wandel der Informationsgesellschaft
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2020BuchMedieval Women, Material Culture, and Power Matilda Plantagenet and her SistersGender and Power in the Premodern World showcases cutting‐edge research into issues of gender and power across a broad temporal and geographic spectrum. It fills key lacunae in the field, broadening conversations about ...
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2017-12-28Zeitschriftenartikel‘I’m Both a Worker and a Shareholder.’ Workers’ Narratives and Property Transformations in Postsocialist Bosnia-Herzegovina and Serbia The authors offer an analysis of the property reforms that accompanied economic transformation in late socialist and postsocialist Yugoslavia, as experienced and narrated by industrial workers in Bosnia-Herzegovina and ...
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2019-10-25ZeitschriftenartikelNon-Invasive Phenotyping Reveals Genomic Regions Involved in Pre-Anthesis Drought Tolerance and Recovery in Spring Barley With ongoing climate change, drought events are becoming more frequent and will affect biomass formation when occurring during pre-flowering stages. We explored growth over time under such a drought scenario, via non-invasive ...
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2020-03-03ZeitschriftenartikelMercaptothiacalixarenes Steer 24 Copper(I) Centers to form a Hollow‐Sphere Structure Featuring Cu2S2 Motifs with Exceptionally Short Cu⋅⋅⋅Cu Distances Tetramercaptotetrathiacalix[4]arene (LH4) can be used as a coordination platform to bind four CuI ions at the thiolate and thioether S atoms. Donor ligands such as phosphanes can stabilize the resulting [LCu4] units, which ...
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2020-04-08ZeitschriftenartikelHealthspan Maintenance and Prevention of Parkinson’s-like Phenotypes with Hydroxytyrosol and Oleuropein Aglycone in C. elegans Numerous studies highlighted the beneficial effects of the Mediterranean diet (MD) in maintaining health, especially during ageing. Even neurodegeneration, which is part of the natural ageing process, as well as the ...
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2020-04-09ZeitschriftenartikelQuantification 2.0? Bibliometric Infrastructures in Academic Evaluation Due to developments recently termed as ‘audit,’ ‘evaluation,’ or ‘metric society,’ universities have become subject to ratings and rankings and researchers are evaluated according to standardized quantitative indicators ...
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2020-04-08ZeitschriftenartikelLeadership in agricultural machinery circles: experimental evidence from Tajikistan Leadership is critical for the viability of rural groups. The way in which leadership is legitimised can mediate leader and group member behaviour in the face of social dilemmas. Yet there has been scant research on ...
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2019-08-06ZeitschriftenartikelConnectivity or isolation? Identifying reintroduction sites for multiple conservation objectives for wisents in Poland Large herbivores and carnivores today often only occupy small fractions of their former ranges, and restoring them is a conservation priority. Reintroductions may serve two critical goals in this context: (1) to expand and ...
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2020-04-06ZeitschriftenartikelComparing the Performance of Nb2O5 Composites with Reduced Graphene Oxide and Amorphous Carbon in Li‐ and Na‐Ion Electrochemical Storage Devices Two‐dimensional (2D) reduced graphene oxide (rGO) is often combined with metal oxides for energy‐storage applications, owing to its unique properties. Here, we compare the electrochemical performance of Nb2O5‐rGO and ...
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2020-02-28ZeitschriftenartikelTowards the automatic detection of social biomarkers in autism spectrum disorder: introducing the simulated interaction task (SIT) Social interaction deficits are evident in many psychiatric conditions and specifically in autism spectrum disorder (ASD), but hard to assess objectively. We present a digital tool to automatically quantify biomarkers of ...
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2020-03-09ZeitschriftenartikelFirsthand or secondhand data in school labs: It does not make a difference We report the findings of an empirical study that investigated whether the source of data—firsthand or secondhand data gained from lab work experiments—has an influence on students’ learning outcomes. Results indicate that ...
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2020-01-31ZeitschriftenartikelCombining Chemical Information From Grass Pollen in Multimodal Characterization The analysis of pollen chemical composition is important to many fields, including agriculture, plant physiology, ecology, allergology, and climate studies. Here, the potential of a combination of different spectroscopic ...
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2020-01-27ZeitschriftenartikelSubcellular Targeting of Plant Sucrose Transporters Is A ected by Their Oligomeric State Post-translational regulation of sucrose transporters represents one possibility to adapt transporter activity in a very short time frame. This can occur either via phosphorylation/dephosphorylation, oligomerization, ...
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2019-11-27ZeitschriftenartikelA Fast and Easy Method for Specific Detection of Circular RNA by Rolling-Circle Amplification Let it roll: Circular RNAs (circRNAs) represent a new class of usually noncoding transcripts with largely unknown functions. Their research is hampered not least by the inapplicability of traditional analytical methods. ...
