Results 41 to 50 of about 143,256 (332)

Data String Oscillations

open access: yes, 2021
"Data String Oscillations is composed from a selection of five audio cassettes found in Artexte’s collection. Parts of the sound content of these cassettes were sampled and mixed with other sounds recorded in the physical environment of Artexte (metal ...
Champagne, Julien
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

open access: yesFEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang   +10 more
wiley   +1 more source

L’ÉROTISME DU ROMAN LIBERTIN ENTRE CHAMPAGNE ET CHOCOLAT [PDF]

open access: yesStudii si Cercetari Filologice: Seria Limbi Romanice, 2015
Parmi les topoï du roman libertin la scène de séduction, souvent suivie de l’acte érotique, se taille sans aucun doute la part du lion, mais le plus souvent elle est précédée par un somptueux repas.
Luisa MESSINA
doaj  

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

Digital Cognitive Phenotyping for Differential Diagnosis and Monitoring in Neurological Conditions

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the utility, accessibility, and equivalence to supervised scales of online cognitive assessment in older individuals with cognitive impairment. Methods Patients with Alzheimer's disease (AD, n = 31), idiopathic normal pressure hydrocephalus (iNPH, n = 26), and traumatic brain injury (TBI, n = 23) completed online cognitive ...
Martina Del Giovane   +10 more
wiley   +1 more source

Hervé Lanotte, Investissements publicitaires et choix contractuels d’approvisionnement : les clés d’une gouvernance « coopérative » dans la filière des vins de Champagne

open access: yesRevue de la Régulation, 2011
This thesis takes as its cue the simple observation that advertising investments by Champagne firms are key to upholding the Champagne PDO (Protected Designations of Origin, AOC), and develops a line of reasoning according to which these investments are ...
Hervé Lanotte
doaj   +1 more source

Impact of the implementation of a fast-track on emergency department length of stay and quality of care indicators in the Champagne-Ardenne region: a before–after study

open access: yesBMJ Open, 2019
Objectives We aimed to evaluate the effect of the implementation of a fast-track on emergency department (ED) length of stay (LOS) and quality of care indicators. Design Adjusted before–after analysis.
J. Chrusciel   +6 more
semanticscholar   +1 more source

Integrated PANoptosis Profiling Identifies Immunosuppressive Subtypes and a Prognostic Signature With Functional Validation of MLKL in Glioblastoma

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The prognosis of glioblastoma (GBM) remains highly unfavorable, largely due to high tumor heterogeneity and an immunosuppressive microenvironment. However, the functional role of PANoptosis in this context is poorly understood. Methods Patients were stratified via K‐means clustering. A risk score model was constructed using prognosis‐
Langfei Tian   +6 more
wiley   +1 more source

The Value of Terroir: A Historical Analysis of the Bordeaux and Champagne Geographical Indications

open access: yesApplied Economic Perspectives and Policy, 2019
Previous studies on the value of terroir, or more generally geographical indications (GI), used hedonic techniques. We use historical data and exploit temporal and geographical variations in the introduction of wine GIs in early twentieth century France ...
Catherine Haeck   +2 more
semanticscholar   +1 more source

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