Results 51 to 60 of about 378,557 (253)
Advanced Science, EarlyView.Optimized freeze‐drying and eosin staining deliver artifact‐free micro‐CT images of liver tissue at near‐histological detail, then hand the same specimen back for sectioning, staining, and sequencing. Fibrotic volume distinguishes normal liver from cirrhosis, while preserved RNA reveals inflammatory gene upregulation—one biopsy, three dimensions, and a
Kristijan Skok +13 more
wiley +1 more source
Taxed Congestion Games with Failures
, 2009 In this paper, we introduce and study Taxed Congestion Games with Failures [TCGFs], extending congestion games with failures [CGFs] to consider costly task submission. We define TCGFs, and prove that TCGFs possess a pure strategy equilibrium.
Polukarov, Maria +2 more
core +1 more source
Design and analysis for TCP-friendly window-based congestion control [PDF]
, 2006 The current congestion control mechanisms for the Internet date back to the early 1980’s and were primarily designed to stop congestion collapse with the typical traffic of that era.
Choi, S.-H., Soo-hyun Choi
core
Advanced Science, EarlyView.PCSK9 upregulation in cerebrovascular endothelial cells and microglia destabilizes the Aβ transporter LRP1, while TRIB3‐associated autophagy blockade further limits intracellular Aβ degradation. A RAP‐modified tea‐polyphenol nanoparticle co‐delivers siPCSK9 and siTRIB3 to restore LRP1‐mediated Aβ efflux and autophagy‐dependent degradation, reducing Aβ ...
Jie Miao +8 more
wiley +1 more source
LifeBackground: Systemic venous congestion is a key driver of organ dysfunction in heart failure (HF), yet accurate non-invasive quantification remains challenging. Recognizing residual congestion is critical, since it predicts HF readmissions and mortality.
Cosmina-Georgiana Ponor +8 more
doaj +1 more source
Pathomechanisms in central serous chorioretinopathy: A recent update
International Journal of Retina and Vitreous, 2023 Background Central serous chorioretinopathy (CSCR) is a potentially blinding choroidal disease. Despite decades of research, the pathological mechanisms of CSCR are still poorly understood.
Arman Zarnegar +4 more
doaj +1 more source
Transport congestion events detection (TCED): towards decorrelating congestion detection from TCP [PDF]
, 2010 TCP (Transmission Control Protocol) uses a loss-based algorithm to estimate whether the network is congested or not. The main difficulty for this algorithm is to distinguish spurious from real network congestion events.
Anelli, Pascal +4 more
core
Advanced Science, EarlyView.Orally administered recombinant human type III collagen protects the gastric mucosa from ethanol‐induced injury by coordinating redox homeostasis, epithelial barrier repair, and arachidonic acid–prostaglandin metabolism. Gastric digestion releases the pentapeptide GPAEF, which interacts with the Pla2g4a promoter G‐quadruplex in a structure‐dependent ...
Xinyue Lan +14 more
wiley +1 more source
The Egyptian Journal of Radiology and Nuclear MedicineBackground Heart failure (HF) is a prevalent condition associated with substantial morbidity and mortality globally. Persistent congestion, particularly systemic venous congestion, can precipitate organ dysfunction and is linked to adverse clinical ...
Christina M.Kamil +5 more
doaj +1 more source
The use of venous Doppler to predict adverse kidney events in a general ICU cohort
Critical Care, 2020 Background Changes in Doppler flow patterns of hepatic veins (HV), portal vein (PV) and intra-renal veins (RV) reflect right atrial pressure and venous congestion; the feasibility of obtaining these assessments and the clinical relevance of the findings ...
Rory Spiegel +9 more
doaj +1 more source