Results 11 to 20 of about 352,654 (215)

Synthetic Heritage: Online platforms, deceptive genealogy and the ethics of algorithmically generated memory

Memory, Mind & Media
Services offered by genealogy companies are increasingly underpinned by computational remediation and algorithmic power. Users are encouraged to employ a variety of mobile web and app plug-ins to create progressively more sophisticated forms of synthetic
Eva Nieto McAvoy, Jenny Kidd
doaj   +1 more source

Experimental Study of the Effect of Humidity on Air Filter Material Performance

Energies, 2023
A large number of application cases show that air filter media are easy to fail under extreme conditions of high humidity, haze, rain and snow, thus seriously affecting the energy efficiency of gas turbines.
Tao Zhang, Zhongguang Fu, Hao Zhou
doaj   +1 more source

Public Trust in Generative AI: Risk Perceptions, Regulatory Safeguards, and the Acceptance of Deepfake Technology

Information
Generative artificial intelligence (GenAI) now produces synthetic text, images, audio, and video at a quality and cost that place convincing synthetic fabrication within reach of non-specialist users.
Cathrine Linnes, Giulio Ronzoni, Joseph Lema, Babu George, Jerome Agrusa   +4 more
doaj   +1 more source

Advancing GAN Deepfake Detection: Mixed Datasets and Comprehensive Artifact Analysis

Applied Sciences
The rapid advancement of synthetic media, while beneficial, has also spawned GAN-generated deepfakes, which pose risks, including misinformation and digital fraud.
Tamer Say, Mustafa Alkan, Aynur Kocak
doaj   +1 more source

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

FEBS 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, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

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

FEBS 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, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

A Review of Tools and Technologies to Combat Deepfakes

Information
Deepfakes and adjacent synthetic-media capabilities have become a systemic challenge for information integrity, security, and digital trust. Countermeasures now span passive detection methods that infer manipulation from content traces, active provenance
Dmitry Erokhin, Nadejda Komendantova
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Yapay Zekâ Çağında Gençlik: Sentetik Medya İçerikleri ve Eleştirel Okuryazarlık Üzerine Fenomenolojik Bir İnceleme

İmgelem
Yapay zekâ (YZ) tarafından üretilen sentetik medyanın yaygınlaşması, dijital bilgi ekosistemini kökten değiştirmekte ve özellikle bu teknolojilerin en yoğun kullanıcısı olan Z kuşağı için yeni fırsatlar ve zorluklar ortaya koymaktadır.
Gıyasettin Yıldız
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source