Results 141 to 150 of about 1,161,863 (313)

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Digitally Yours; The Body in Contemporary Photography [PDF]

open access: yes, 2009
This article analyses two artworks by contemporary photographers, Alexa Wright and Wendy McMurdo. It focuses in particular on the relationship between digital technologies and representation of the body, and on the changes to accepted paradigms of ...
Rubinstein, Daniel
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Contested Meanings: Audience Studies and the Concept of Cultural Identity

open access: yesIntexto, 2008
O objetivo do ensaio é duplo: primeiro, por meio de uma exposição literária, André Jansson tenta definir o significado de identidade cultural. Como o conceito deve ser definido teoricamente? E como ele deve ser diferenciado do conceito geral de identidade e de tipos mais específicos (e frequentemente usados de forma irresponsável), como identidade ...
openaire   +2 more sources

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Local culture-based visual communication strategies: a semiotic analysis of the Kuku Bima advertisement “Jelajahi Surga Tersembunyi di NTT Bersama Kuku Bima, Energi Indonesia!”

open access: yesFrontiers in Communication
This study explores how local culture functions as a communicative strategy in visual advertising by analyzing the Kuku Bima Advertisement released on YouTube in 2024 “Jelajahi Surga Tersembunyi di NTT Bersama Kuku Bima, Energi Indonesia!”. Using Charles
Samsul Alam   +4 more
doaj   +1 more source

Mind in Africa, Body in Europe: The Struggle for Maintaining and Transforming Cultural Identity - A Note from the Experience of Eritrean Immigrants in Stockholm [PDF]

open access: yes
This paper describes how individuals and groups who had crossed ‘physical, national boundaries’, and who live in a different social context make sense of their lives make sense of their lives by re-constructing their identities - of the sense of who they
Kiflemariam Hamde
core  

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