Results 91 to 100 of about 990,223 (308)
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Quality provision under referral consumption [PDF]
I analyze incentives for provision of quality in a market for an experience good. There is a single producer who is choosing quality and price taking into account three features.
Noemí Navarro
core
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Sonora State Producer and Strategic Exporter of Copper
Expert Journal of Economics, 2017 This paper presents a study on the importance of copper production in the State of Sonora, Mexico. Important data will be presented with total relevance to the current economic framework in which it will be possible to determine through a thorough ...
Rosalina JAIME MEULY, Daniela GORMITH
doaj
PRODUCER VALUATION OF HERD BULL CHARACTERISTICS [PDF]
This study evaluates the importance of certain bull characteristics (disposition, EPD's, conformation, etc.) on a cow-calf producer's herd bull purchase decision. Data were collected from the Auburn University Bull Test Sale from 1997 to 2004. A total of
Fields, Deacue +3 more
core +1 more source
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Rethinking the Geometry of the Demand and Supply Functions [PDF]
Romanian Economic Journal, 2019 This paper attempts to revisit the geometry of the demand and supply functions in economic analysis, taking mathematical exigencies into account. Leaning on the fundamental principles that guide the theory of demand and supply, the paper uses the ...
Saidou Baba Oumar
doaj
Wholesale and Retail Producer Price Indexes: Margin Prices [PDF]
, 2012 Almost all Producer Price Indexes (PPIs) measure changes in prices received by establishments for the sale of goods produced or services provided. PPIs for the trade sector, which includes wholesale and retail trade services, are the exception to this ...
Bureau of Labor Statistics
core +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
Les mini-séries françaises : réflexions sur l'écriture d'un format hybride
Cahiers de NarratologieThis article explores the writing of French mini-series through the creative, economic and industrial challenges they pose. Drawing on testimonies from industry professionals and recent data, it highlights the specific features of this hybrid format ...
Charlotte Servel
doaj +1 more source