Results 141 to 150 of about 114,821 (305)

Transformer-Driven Explainable Deep Learning with Quantitative Attribution Validation for Liver Tumor Detection [PDF]

The identification of liver tumors on computed tomography (CT) scans is hindered by myriad factors, including tumor heterogeneity, anatomical variability, and the limited interpretability of deep learning models in clinical settings. The present research
Tehsin, Sara,, Alshaya, Hend,, Nasir, Inzamam Mashood,, Bouchelligua, Wided,, Sara Tehsin, Hend Alshaya, Wided Bouchelligua, Inzamam Mashood Nasir   +7 more
core   +1 more source

Permafrost Degradation and Concomitant Hydrological Changes Dominated by Anthropogenic Greenhouse Gas Emissions in the Northeastern Tibetan Plateau

Geophysical Research Letters
Permafrost degradation on the Tibetan Plateau (TP) has profound impacts on hydrological processes, yet the responses of permafrost hydrology to different climate forcings remain unclear.
Pei Fang, Taihua Wang, Dawen Yang, Jingjing Yang, Lihua Tang   +4 more
doaj   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

FEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro, Fernando Lucas Palhano   +1 more
wiley   +1 more source

Anthropogenic Exacerbation of Global High‐Risk Compound Hot–Dry Events Over the Past Century

Earth's Future
As climate warms, the compound hot–dry events (CHDEs) have become more frequent across most regions of the globe, bringing serious threats to both the human population and the natural environment in affected areas.
Zizhen Dong, Shu Gui, Ruowen Yang, Jie Cao, Chuang Zheng, Lin Wang, Tianjiao Ma, Huan Yang   +7 more
doaj   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Attribution-Guided Prompt Optimization for Cross-CWE Vulnerability Detection

Software vulnerability detection plays a critical role in improving software quality, system reliability, and security assurance. Prompt-based adaptation offers a lightweight alternative for vulnerability detection in low-resource Common Weakness ...
Zhimao Lu, Xudong Xie, Nianmin Yao
core   +1 more source

Role of atmospheric circulation and anthropogenic forcing in the extreme 2025 European summer heatwave

Environmental Research Letters
In summer 2025, an extreme heatwave propagated northeastward across Europe, sequentially affecting Southwestern (SWEU) and Northern (NEU) Europe with record-breaking durations in the 1979–2025 record.
Yan Chen, Wen Chen, Shangfeng Chen, Juan Feng, Tianjiao Ma   +4 more
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Author attribution: a survey of modern attribution methods

, 2020
Author attribution has been a challenging area of research for many years. It is very helpful in identifying the author of an unknown document. Using features extracted from the documents with known authors we try and match the features with features ...
Sattar, Mahwish
core  

Detection and attribution methodologies overview (APPENDIX C) [PDF]

, 2017
In this appendix, we present a brief overview of the methodologies and methodological issues for detection and attribution of climate change. Attributing an observed change or an event partly to a causal factor (such as anthropogenic climate forcing ...
Knutson, Thomas
core