Results 101 to 110 of about 465,086 (310)

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Zur Messung der Nutzung regionaler Potenziale beim Ausbau erneuerbarer Energien. Eine empirische Analyse deutscher Landkreise

open access: yesRaumforschung und Raumordnung, 2019
Der Beitrag beantwortet zwei bislang kaum behandelte Fragen: Wie gut schöpfen deutsche Regionen ihr Potenzial zur Erzeugung regenerativer Energien aus und welche Faktoren beeinflussen diese Ausbaueffizienz?
Bennat Tatjana   +2 more
doaj   +1 more source

Altstadterneuerung in Deutschland

open access: yesRevista Investigación & Desarrollo, 2008
En forma corta se presentarán inicialmente las razones que llevaron a la renovación de centros históricos en Alemania Occidental (RFA), seguidas de los fundamentos legislativos, de las medidas (sobre todo los aportes financieros públicos) y de los resultados al respecto.
Günter Mertins   +1 more
openaire   +3 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Hilfsverein für die jüdischen Taubstummen in Deutschland. [PDF]

open access: yes, 1903
Circular of the Hilfsverein für die Jüdischen Taubstummen in Deutschland, including board of directors and committee members.The original German-language inventory is available in the folderProcessed for digitizationSent for digitizationReturned from ...
Hilfsverein für die Jüdischen Taubstummen in Deutschland
core  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Das Recht auf Nahrung – Mit Menschenrechten gegen den Hunger [PDF]

open access: yes, 2006
Schüssler R. Das Recht auf Nahrung – Mit Menschenrechten gegen den Hunger . In: Olberz M, FIAN Deutschland, eds. Menschenrechte zweiter Klasse? Nahrung, Gesundheit, Bildung, faire Arbeitsbedingungen.
Schüssler, Renate   +2 more
core  

On the Economic Costs of the Spanish Flu Pandemic in Germany: An attempt at Assessing GNP Lost for 1918

open access: yesJahrbuch für Wirtschaftsgeschichte
Evidence on the economic costs of the Spanish flu pandemic between 1918 and 1920 in Germany is still scarce. An analysis of the second-largest German sickness fund at the time, which covered mineworkers in the Ruhr area, helps assess two types of short ...
Jopp Tobias A.
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

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