Results 71 to 80 of about 273,155 (311)

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

Paris / Bagdad: Fantasies of America(na) in German-American Cinema

open access: yesResearch in Film and History, 2020
This video essay explores and reflects on the American West in Wim Wenders’ PARIS, TEXAS (1984) and Percy Adlon’s BAGDAD CAFÉ (1987) from both a personal, and a scholarly perspective.
Kreutzer, Evelyn
doaj   +1 more source

The Ecstasy of Time Travel in Werner Herzog's Cave of Forgotten Dreams [PDF]

open access: yes, 2017
Documentary film is that genre of filmmaking that lays bare the fact of all film, which is that it presents "a world past" (Cavell, The World Viewed). This fact of film seems to point to a paradox of time in our experience of movies: we are present at ...
Day, William
core  

On length : a short history of long cinema [PDF]

open access: yes, 2017
The question of running time in the cinema has often been relegated to the margins throughout much of film history. This essay attempts to rectify this by opening up some preliminary avenues of thought towards a more systematic historicisation of the ...
De Luca, Tiago
core   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Reappraising Always [PDF]

open access: yes, 2009
Steven Spielberg's 1989 film Always represents one of the director's few critical and commercial disappointments. This paper examines the extent to which the film's failures are attributable to its formal, stylistic, and narrative features.
Bettinson, Gary
core   +1 more source

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

open access: yesAdvanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes   +4 more
wiley   +1 more source

Synced

open access: yesNECSUS, 2022
Johannes Binotto
doaj   +1 more source

Memories of a buried past, indications of a disregarded present: Interstices between past and present in Henri-François Imbert’s No pasarán, album souvenir

open access: yesAlphaville: Journal of Film and Screen Media, 2013
This article focuses on the interstices between past and present in Henri–François Imbert’s essay film No pasarán, album souvenir (2003). It examines Imbert’s strategies to reveal the largely unknown past of the Retirada, where nearly half a million ...
Veronika Schweigl
doaj   +1 more source

Agnès Varda and Essay film

open access: yes, 2021
In this thesis study, I explore the essay film as a form, specifically in the cinema of Agnès Varda. By demonstrating how Varda practices essayistic filmmaking, I discuss some definitions and characteristics of the essay film. Since the essay film crosses the boundaries and manages to take place either outside the scope of documentary or fiction, I ...
openaire   +2 more sources

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