Results 101 to 110 of about 8,073,665 (296)
The ubiquitin system in normal and infected germinal center B cells
FEBS Letters, EarlyView.The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis +2 more
wiley +1 more source
Diffusion in nanocrystalline solids [PDF]
, 2005 Enhanced atomic migration was an early observation from experimental studies into nanocrystalline solids. This contribution presents an overview of the available diffusion data for simple metals and ionic materials in nanocrystalline form.
Chadwick, Alan V.
core +1 more source
BuildingsAccurate rooftop segmentation from aerial imagery is essential for large-scale urban analysis, including applications such as solar potential assessment and urban monitoring.
Dina Shata +5 more
doaj +1 more source
Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research
FEBS Letters, EarlyView.What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley +1 more source
Applied SciencesThe rapid adoption of diffusion models in medical imaging has raised significant concerns regarding data privacy, especially their susceptibility to Membership Inference Attacks (MIAs).
Fei Kong +4 more
doaj +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Anatomical Control in Text-to-Motion Diffusion Using Joint Condition Vectors
IEEE AccessWe present a text-to-motion diffusion framework that integrates explicit anatomical control using a Joint Condition Vector (JCV). The JCV specifies the minimum, maximum, and start angles for six lower-body channels—left/right hip abduction/flexion
Soungsill Park +3 more
doaj +1 more source
Molecular Oncology, EarlyView.The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka +9 more
wiley +1 more source
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingAlthough optical remote sensing imagery has been extensively used in various Earth observation tasks, its practical utility is frequently compromised by cloud cover and adverse weather, which lead to missing data and disrupt the temporal continuity of ...
Peizhen Yang +4 more
doaj +1 more source
Hierarchical Multi-Class Deepfake Detection Using EfficientNetB4 for Source Attribution [PDF]
ITM Web of ConferencesThe rising of deepfake media (images, videos and audio etc.) has become a major issue in the digital era. Deepfake generation techniques such as Generative Adversarial Networks and Diffusion Models, shows major challenge to individual’s privacy ...
Kumar Mukesh +2 more
doaj +1 more source