Results 111 to 120 of about 395,165 (318)

The Awakening Brain is Characterized by a Widespread and Spatiotemporally Heterogeneous Increase in High Frequencies

open access: yesAdvanced Science, EarlyView.
This work explores the process of morning awakening of the human brain using polysomnography paired with simultaneous stereo‐electroencephalography, a method that provides high spatial and temporal resolution for examining brain activity. Awakening is characterized by an increase in high‐frequency spectral power and connectivity.
Tamir Avigdor   +5 more
wiley   +1 more source

Multimodal Artificial Intelligence‐Based Virtual Biopsy for Diagnosing Abdominal Lavage Cytology‐Positive Gastric Cancer

open access: yesAdvanced Science, EarlyView.
The multimodal AI‐based RSA model is a powerful tool for diagnosing GC‐CY1, offering significant advantages over traditional diagnostic methods. By combining radiomic and clinical data, the model achieves superior predictive performance, providing a non‐invasive, accurate, and rapid alternative for detecting peritoneal involvement in gastric cancer ...
Ping'an Ding   +15 more
wiley   +1 more source

Evaluation of Dentists' Attitudes Towards Principles of Professional Ethics. [PDF]

open access: yesInt Dent J, 2023
Razavi SM   +5 more
europepmc   +1 more source

Delivery of Human iPSC‐Derived RPE Cells in Healthy Minipig Retina Results in Interaction Between Photoreceptors and Transplanted Cells

open access: yesAdvanced Science, EarlyView.
Human induced pluripotent stem cell‐derived retinal pigment epithelial (hiPSC‐RPE) cells, cultured on a clinically relevant PDLLA scaffold, are transplanted into immunosuppressed minipigs. The study demonstrates the viability, integration, and preservation of RPE‐specific features without gliosis or neuroinflammation, supporting their potential as a ...
Anna Macečková Brymová   +27 more
wiley   +1 more source

The Attitudes of Librarians in Hamadan Public Libraries Regarding the Professional Ethics [PDF]

open access: yesتحقیقات اطلاع‌رسانی و کتابخانه‌های عمومی, 2014
Purpose: The aim of this study is to examine the level of familiarity with professional ethics demonstrated by librarians in Hamadan public libraries, and to determine the factors affecting these librarians' attitudes towards professional ethics and ...
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doaj  

Integrative Multi‐Omics and Routine Blood Analysis Using Deep Learning: Cost‐Effective Early Prediction of Chronic Disease Risks

open access: yesAdvanced Science, EarlyView.
Omicsformer, a deep learning model, integrates multi‐omics and routine blood data to accurately predict risks for nine chronic diseases, including cancer and cardiovascular conditions. Validated using large scale clinical data, it reveals early risk trajectories, advancing personalized medicine and offering a cost‐effective, community‐based solution ...
Zhibin Dong   +20 more
wiley   +1 more source

Transcriptome Landscape of Cancer‐Associated Fibroblasts in Human PDAC

open access: yesAdvanced Science, EarlyView.
AP‐1 family members FOS and JUN regulate the malignant phenotype conversion of normal fibroblasts (NFs) to normal‐like cancer‐associated fibroblasts (nCAFs), while transforming growth factor‐β (TGFβ) and interferon‐γ (IFNγ) signals triggers the interconversion between classic myofibroblastic CAFs (myCAFs) and inflammatory CAFs (iCAFs), respectively ...
Mengyu Tao   +15 more
wiley   +1 more source

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