Results 71 to 80 of about 942,723 (307)

A Comparative Study of Discursive Constructions of Chinese Smog Documentary in American and Chinese News coverage

open access: yesCírculo de Lingüística Aplicada a la Comunicación, 2018
This article investigates the corpus-based discourse study of the representations of smog documentary Under the Dome in five Chinese media (Xinhua News, People’s Daily, China News, Guangming Daily and Caijing Net) and four American media (The New York ...
Qiuyang Li, Ya Yang
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Code Switching in Classroom Discourse: a Sociolinguistic Study [PDF]

open access: yes, 2018
This research attempts to find out the most frequently used type and the function of codeswitching, also the implication of code-switching towards the teaching and learning situation in two classrooms of the fourth semester at English Education ...
Azis, A. D. (Atri)   +2 more
core  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Arab Media Discourse: Breaking Taboos

open access: yesKervan. International Journal of Afro-Asiatic Studies, 2016
This paper examines the development and change of Arab media discourse since mid-1990s. The paper looks at how the production and consumption of media discourse have changed dramatically in the Arab world over the last decade or so, notably in relation ...
El Mustapha Lahlali
doaj   +1 more source

It's online, it's news: appropriation of viral narratives by the digital press [PDF]

open access: yes, 2019
At the crossway between information and entertainment, memes and newsgames are some of the news formats which, made viral in social networks, complement the informational experience and compete with the traditional news media in constructing alternative ...
Aguaded, Ignacio   +3 more
core   +3 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Social construction of drug policies and target populations: U.S. Policy and media discourse

open access: yesActa Universitatis Lodziensis: Folia Sociologica, 2017
In this review, we discuss the historical changes in U.S. drug policy discourse, institutional racism, and the social construction of target populations in media discourse.
Jonathan Langner, Anna Zajicek
doaj   +1 more source

The locative dystopia [PDF]

open access: yes, 2004
Locative media uses portable, networked, location aware computing devices for user-led mapping and artistic interventions in which geographical space becomes its canvas.
Hemment, Drew
core  

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