Results 91 to 100 of about 6,403,528 (262)

Mimicking Complexity of Structured Data Matrix's Information Content: Categorical Exploratory Data Analysis. [PDF]

Entropy (Basel), 2021
Hsieh F, Chou EP, Chen TL.
europepmc   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

A Study of Multi-Step Sparse Vessel Trajectory Restoration Based on Feature Correlation

Applied Sciences
To address the issue of data integrity and reliability caused by sparse vessel trajectory data, this paper proposes a multi-step restoration method for sparse vessel trajectory based on feature correlation.
Lin Ye, Xiaohui Chen, Haiyan Liu, Ran Zhang, Jia Li, Chuanwei Lu, Yunpeng Zhao   +6 more
doaj   +1 more source

Knee osteotomy: Quality tools and readability data of information on the internet. [PDF]

Data Brief, 2021
Broderick JM, McCarthy A, Hogan N.
europepmc   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Graph convolutional network model with a feature compensation module and dual-channel second-order pooling module for multimodal emotion recognition in conversation

Journal of King Saud University: Computer and Information Sciences
Multimodal emotion recognition in conversation (MERC) involves predicting the emotion category of a conversation on the basis of textual, acoustic, and visual modalities.
Xiaocong Tan, Zhengze Gong, Mengkun Gan, Weijie Xie, Wenhui Wang   +4 more
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Study on Evaluation Index System of Modern Marine City

Haiyang Kaifa yu guanli
The construction of modern marine cities is an important measure to optimize the layout of marine economy and create new heights in marine economy development during the “14th Five-Year Plan” period.
XU Congchun, GUO Yue, DING Shiwei, LIN Xianghong, LIANG Chen   +4 more
doaj  

Effective Anchor Adaptation and Feature Enhancement Strategies for Tiny Object Detection in Aerial Images

IEEE Access
In recent years, research based on anchor-based two-stage detectors has achieved great performance improvements in aerial object detection tasks. However, they still have two significant problems in the detection of tiny objects: 1) The preset fixed ...
Haoguang Liu, Qiang Tong, Lin Miao, Xiulei Liu   +3 more
doaj   +1 more source

Data and information needs of policymakers for palliative cancer care: a multi-country qualitative study. [PDF]

BMC Med Inform Decis Mak, 2021
Namisango E, Ramsey L, Dandadzi A, Okunade K, Ebenso B, Allsop MJ.   +5 more
europepmc   +1 more source