Results 111 to 120 of about 31,242,454 (306)

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Media Studies 2.0: the collapse and rebirth of Media Studies?

open access: yes, 2007
Earlier this year David Gauntlett published online a short article, Media Studies 2.0, which became widely discussed by Media Studies teachers in the UK and elsewhere.
Gauntlett, D.
core  

The Paradox of Liveness. From the Broadcast Media Era to the Social Media Era [PDF]

open access: yes, 2014
Liveness has been a persistent and much-debated concept in media studies. It has long been associated with broadcast media, and television in particular.
van Es, K.F.   +2 more
core  

Communicating on Twitter for Charity: Understanding the Wall of Kindness Initiative in Afghanistan, Iran, and Pakistan

open access: yesInternational Journal of Communication, 2018
This study highlights the important role of social media for charity through an analysis of tweets about the Wall of Kindness charity initiative in Afghanistan, Iran, and Pakistan. Using both quantitative and qualitative methods, we employ a theoretical
M. Laeeq Khan, Zulfia Zaher, Bowen Gao
doaj  

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

 Landscape of inscriptions on commercial vehicles in a Ghanaian city

open access: yesDiscover Cities
Linguistic landscapes (LL) serve as important media for expressing identity, cultural heritage and societal values within urban spaces. This study explores the linguistic inscriptions on commercial intra-city vehicles in the Sekondi-Takoradi Metropolis ...
Ramos Asafo-Adjei   +2 more
doaj   +1 more source

Inhibition of dipeptidyl peptidase 7 impairs lysophagy in LLOMe‐treated HepG2 cells

open access: yesFEBS Letters, EarlyView.
DPP7 inhibition delays ubiquitin‐dependent lysophagy by attenuating ubiquitin accumulation and the recruitment of SQSTM1 and LC3 to damaged lysosomes, resulting in delayed clearance of damaged lysosomes and impaired restoration of lysosomal homeostasis. Created using FigureLabs (Certificate ID: FL‐PUB‐20260922‐Z99XNX).
Na Yeon Park   +8 more
wiley   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Digital is Not the Alternative: Dilemma and Preserving Films in India

open access: yesPreservation, Digital Technology & Culture
Films deteriorate over time and archival methods are still being developed to prevent this. Digital technology enables the conversion of films, but there are various issues with digital approaches that present Indian archivists with the dilemma of ...
Vaishnav Ankit   +3 more
doaj   +1 more source

Perverse Attraction: Idolatry, Pornography, and the Making of Infrastructure

open access: yesZygon
The making of novel infrastructure often involves some kind of faith. This article considers a pair of experiments in the context of blockchain infrastructure led by entrepreneur Ameen Soleimani: MolochDAO and SpankChain, a grant fund and a sex-worker ...
Cassandra Dana, Nathan Schneider
doaj   +2 more sources

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