Results 141 to 150 of about 4,049,670 (304)

Integrating new memories into the hippocampal network activity space. [PDF]

Nat Neurosci, 2021
Gava GP, McHugh SB, Lefèvre L, Lopes-Dos-Santos V, Trouche S, El-Gaby M, Schultz SR, Dupret D.   +7 more
europepmc   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

First Light for the New 30 m Parabolic Radio Telescope at ArQi: Implications for Space Weather Monitoring

The Astronomical Journal
Interplanetary scintillation (IPS) phenomenon behaves as twinkling of a compact radio source due to scattering in the solar wind. Here we report the first identification of IPS signal by a new parabolic dish antenna with its diameter of 30 m, observed on
Ming Xiong, Wei Wang, Cang Su, Jin Fan, Junhui Peng, Jun Cheng, Yanchen Gao, Man Zhang, Yongzhi Ye, Zhijun Chen, Zhichao Zhou, Sha Li, Xinhua Zhao, Liping Yang, Chengming Tan, Wenshuai Cheng, Xueshang Feng, Yihua Yan   +17 more
doaj   +1 more source

Contribution of magnetotail currents to Dst index during different intensity magnetic storms: a global MHD model study

Frontiers in Astronomy and Space Sciences
The Disturbance Storm Time (Dst) index serves as a critical indicator for quantifying geomagnetic storm intensity; however, the precise contribution of magnetotail currents to its formation remains inadequately characterized.
Jiawen Yue, Jiawen Yue, Xiaocheng Guo, Xiaocheng Guo, Yuxian Wang, Chi Wang, Chi Wang   +6 more
doaj   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

A Deep Learning-Enabled Ionogram Dataset for Detection and Classification of Low-latitude Spread-F Phenomena

Scientific Data
Research on the ionospheric Spread-F (SF) phenomenon holds significant value in both fields as ionospheric electrodynamic research and enhanced operational applications in radio-based technologies (e.g., communication and navigation).
Pengdong Gao, Qingyi Zhu, Jinhui Cai, Zheng Wang, Guojun Wang, Meiyi Zhan, Quan Qi, Jiankui Shi, Chu Qiu, Bo Wang, Yajun Zhu, Xiao Wang, Kai Ding   +12 more
doaj   +1 more source

Soundscape Evaluation Comparison of Outdoor Activity Space Between Gated and Open Communities. [PDF]

Front Psychol, 2021
Zhu P, Liu X, Lu X, Guo F, Tao W, Han X.
europepmc   +1 more source

Evaluation of scheduling techniques for payload activity planning [PDF]

Two tasks related to payload activity planning and scheduling were performed. The first task involved making a comparison of space mission activity scheduling problems with production scheduling problems.
Bullington, Stanley F.
core   +1 more source

Engineering tandem VHHs to target different epitopes to enhance antibody‐dependent cell‐mediated cytotoxicity

FEBS Open Bio, EarlyView.
Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu, Hao Jiang, Limin Chen, Fulai Zhou, Ying Jin, Mark L. Chiu   +5 more
wiley   +1 more source

Application of a Grid-constrained U-shaped Neural Operator in Real-time Solar Corona Magnetic Field Extrapolation

The Astrophysical Journal Supplement Series
In this study, we propose a neural network framework, called the Grid-constrained U-shaped Neural Operator (GC-UNO), for real-time extrapolation of the coronal magnetic fields of active regions (ARs).
Hao Yang, Pingbing Zuo, Zhenhua Liu, Peng Zou, Chaowei Jiang, Zhengyang Zou, Yanshi Huang, Yi Wang, Kun Zhang, Ruize Zhang   +9 more
doaj   +1 more source