Results 161 to 170 of about 1,256,700 (250)

Self‐Healing Hydrogel‐Enabled Modular Assembly of Bilayered Skin Construct for Hair Follicle Regeneration

Advanced Healthcare Materials, EarlyView.
Self‐healing assembly of two cell‐laden hydrogel layers creates a biomimetic skin construct that restores both dermal and epidermal functions, resulting in accelerated wound healing and enhanced hair follicle regeneration in a full‐thickness skin wound model. ABSTRACT Alopecia remains a pervasive clinical challenge, largely owing to the limited ability
JaeWook Park, Su Yong Kim, MinSu Jeong, Beom Joon Kim, Shin Hyuk Kang, Won‐Gun Koh   +5 more
wiley   +1 more source

Prototype based contrastive graph clustering network for reducing false negatives. [PDF]

Sci Rep
Ma C, Tang C, Deng Z, Li F, Long H, Cheng J.   +5 more
europepmc   +1 more source

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

Advanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez, Dimple Chouhan, Kevin D. Browne, James Lim, Saarang P. Karandikar, Rodrigo A. España, John E. Duda, H. Isaac Chen, D. Kacy Cullen   +8 more
wiley   +1 more source

Atom‐Efficient Cerium‐Based Molecular Cages as Biocompatible Reactive Oxygen Scavengers

Advanced Healthcare Materials, EarlyView.
Discrete mixed‐valent cerium molecular cages organize accessible redox centers within confined coordination environments and scavenge superoxide, hydrogen peroxide, and hydroxyl radicals. Encapsulation of the lead cage in an ROS‐responsive DTP nanoplatform enables lesion‐associated delivery, attenuates macrophage oxidative stress and inflammation, and ...
Chao Li, Chunbai Xiang, Ye Xu, Yu Liu, Keze Hong, Fanchu Zeng, Gelin Xu, Zhao‐Xi Wang, Jonathan L. Sessler, Ping Gong   +9 more
wiley   +1 more source

Using Force-based Graph Layout for Clustering of Relational Data

Data clustering is essential problem in database technology – successful solutions in this field provide data storing and accessing optimizations, which yield better performance characteristics. Another advantage of clustering is in relation with ability
Zabiņako, Vitālijs
core  

Differentiable graph clustering with structural grouping for single-cell RNA-seq data. [PDF]

Bioinformatics
Yan X, Du S, Zou Q, Tian Z.
europepmc   +1 more source

An Effective Graph Clustering Method to Identify Cancer Driver Modules. [PDF]

Front Bioeng Biotechnol, 2020
Zhang W, Zeng Y, Wang L, Liu Y, Cheng YN.   +4 more
europepmc   +1 more source

Clustering algorithm for symmetric nonnegative matrix factorization based on adaptive optimization graph

四川大学学报. 自然科学版
Clustering is an important unsupervised learning technique in machine learning and artificial intelligence.Clustering algorithms can uncover latent structures and patterns from unlabeled data， and provide strong support for subsequent data analysis ...
GAO Hai-Yan, HE Wen-Hui
doaj  

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

m2ST: dual multi-scale graph clustering for spatially resolved transcriptomics. [PDF]

Bioinformatics
Zhang W, Zhang Z, Yang H, Zhang T, Jiang S, Qiao N, Deng Z, Pan X, Shen HB, Yu DJ, Wang S.   +10 more
europepmc   +1 more source