Results 121 to 130 of about 9,762,794 (308)

Age of Information Diffusion on Social Networks [PDF]

, 2023
Songhua Li, Lingjie Duan
openalex   +1 more source

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

FEBS 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, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Asymptotically Optimal Status Update Compression in Multi-Source System: Age–Distortion Tradeoff

Entropy
We consider a compression problem in a multi-source status-updating system through a representative two-source scenario. The status updates are generated by two independent sources following heterogeneous Poisson processes.
Jun Li, Wenyi Zhang
doaj   +1 more source

Age-specific information resources to address the needs of young people with stroke: a scoping review protocol. [PDF]

Syst Rev, 2022
Gopaul U, Charalambous M, Thilarajah S, Kwah LK, Chapman S, Bayley M, Demers M.   +6 more
europepmc   +1 more source

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

FEBS 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, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Age of Information-Optimized Differential Protection Strategy for Smart Grids

IEEE Access
Differential protection is a fundamental mechanism in power systems for detecting and isolating faults. However, traditional protection schemes face significant challenges in modern smart grids due to communication delays and the inability to dynamically
Jiajia Fu, Zhongmiao Kang, Ying Zeng, Zanhong Wu   +3 more
doaj   +1 more source

Age of Information of Parallel Server Systems with Energy Harvesting. [PDF]

Entropy (Basel), 2021
Doncel J.
europepmc   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Terrestrial 5G and Starlink NTN Multi-Connectivity Toward 6G Communications Integration Era: An Empirical Assessment

IEEE Open Journal of the Communications Society
5G networks have become the leading cellular connectivity standard with significant market penetration and widespread mobile infrastructure deployment.
Alejandro Ramirez-Arroyo, Troels B. Sorensen, Preben Mogensen   +2 more
doaj   +1 more source

Age of information of a server with energy requirements. [PDF]

PeerJ Comput Sci, 2021
Doncel J.
europepmc   +1 more source