Results 61 to 70 of about 38,174 (285)

Les obres d'art, les persones i els materials. Una anàlisi fenomenològica i sistèmica de l'art actual

open access: yesArtnodes, 2015
Aquest treball analitza els vincles fenomenològics i interrelacionals que hi ha entre la tecnologia, les persones i l'art actual. Maurice Merleau-Ponty planteja que hi ha una relació no jeràrquica entre subjecte físic i objecte material. Els objectes són
Nuria Peist
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS 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

Marché et perspectives d'avenir des plastiques, fibres et élastomères The Future Market and Outlook for Plastics, Fibers and Elastomers

open access: yesOil & Gas Science and Technology, 2006
L'étude que nous avons réalisée prévoit une croissance moyenne annuelle de 8 % pour l'ensemble des matériaux synthétiques, sur la période 1974-1980.
Arlie J. -P.
doaj   +1 more source

Investigative Tagging: Modelling the Early Modern Cabinet of Curiosities

open access: yesDigital Studies, 2014
This paper presents an experiment in "investigative tagging" applied to a project that is building an archive of early modern collections of curiosities.
Brent Nelson
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

El gravat calcogràfic: nous procediments i materials més sostenibles (2010)

open access: yes, 2018
Recull de nous procediments i materials més sostenibles en gravat calcogràfic d'insició ...
Figueras Ferrer, Eva
core  

El grafè: un nou material electrònic [PDF]

open access: yes, 2010
Un material de Nobel : El grafeno es un material revolucionario que cuenta entre sus propiedades el ser transparente, buen conductor, flexible y barato que ha dejado sorprendido a la sociedad científica y que ha valido a sus investigadores el Nobel de Física.
openaire  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

El gravat calcogràfic: nous procediments i materials més sostenibles (2010)

open access: yes, 2008
Recull de nous procediments i materials més sostenibles en gravat calcogràfic d'insició ...
Figueras Ferrer, Eva
core   +1 more source

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