Results 171 to 180 of about 4,650,387 (294)

Biomimetic Gradient Hydrogels Regulate Osteochondral Regeneration Microenvironment Remodeling via Spatiotemporal Programming Engineering

Advanced Science, EarlyView.
Electric field‑driven continuous gradient hydrogel GHZF4 achieves spatiotemporal growth factor release, modulates immune microenvironment, angiogenesis and osteochondral differentiation. It realizes cell‑free functional osteochondral repair in rat/rabbit models, offering a promising biomimetic strategy for gradient tissue regeneration.
Xiaolian Niu, Shengzhao Xiao, Di Huang, Xuesong Wang, Yanwei Cao, Xiaodan Sun, Nicholas Dunne, Xiaoming Li   +7 more
wiley   +1 more source

A Central European tree species dataset of annotated terrestrial laser scanning point clouds - TreeScanPL10K. [PDF]

Sci Data
Stereńczak K, Kulicki M, Kraszewski B, Gasica TA, Mitelsztedt K, Mielcarek M, Tangwa E, Erfanifard Y, Brach M, Handayani HH, Ramadhani ANR, Hawryło P, Krok G, Armazeta AJG, Arisandy DR, Błaś F, Damayanti RA, De Yong RJ, Deden, Fabjan K, Fathimah FN, Górska J, Ila QPAN, Irawan RD, Iwaniec F, Jabłoński A, Krawczyk W, Kwaśniewski B, Kwartnik K, Mardhatillah R, Massayudevi RA, Miszczyszyn J, Murti SBA, Nabila DA, Novatiana R, Prasetyo WE, Pratama F, Ramadhani ATU, Rębisz N, Rizannyansyah HFF, Seremak Z, Skomorucha B, Skóra D, Sukmawan N, Taslyanto CAP, Turemka G, Valika E, Warman DM, Wilczyńska A, Winkowska K, Witkowski K, Yudisti SA, Zdunek N, Zieliński D, Ziółkowski A.   +54 more
europepmc   +1 more source

StackingNet: Collective Inference Across Independent AI Foundation Models

Advanced Science, EarlyView.
ABSTRACT Artificial intelligence (AI) built on large foundation models has transformed language understanding, computer vision, and reasoning, yet these systems remain isolated and cannot readily share their capabilities. Coordinating the complementary strengths of independently developed, black‐box foundation models is essential for trustworthy ...
Siyang Li, Chenhao Liu, Dongrui Wu, Zhigang Zeng, Lieyun Ding   +4 more
wiley   +1 more source

Head-Body-Tail Segmentation of Poultry 3D Point Clouds Under Different Annotation Budgets: A Comparison of PCA-Based Rules and PointNet++-Based Methods. [PDF]

Animals (Basel)
Yu J, Ding H, Bi W, Lin P, Yu X, Jiang T, Ma L, Zheng H.   +7 more
europepmc   +1 more source

D–A Type Perylene Micelles With Synergistic Charge/Energy Transfer for Dual‐Path ROS Generation and Enhanced Photocatalysis

Advanced Science, EarlyView.
Dual‐state activation of singlet and triplet excitons is achieved in perylene‐based nanomicelles via donor engineering. By synergistically pairing charge transfer with energy transfer pathways, while concurrently enabling pollutant pre‐enrichment, this strategy establishes spatial coupling between efficient ROS generation and rapid mineralization ...
Chenfan Xie, Jin Gao, Guan Wang, Xinyue Huang, Xinyi Hu, Lijun Zhu, Liujun Yang, Hua Li, Jianmei Lu   +8 more
wiley   +1 more source

Pareto Optimal Weight Learning and Gradient Anisotropic Supervoxel Segmentation for Thermo-Geometric Point Clouds. [PDF]

Sensors (Basel)
Xutong T, Yin C, Huang X, Peng X, Liu J.
europepmc   +1 more source

Deconstruction of Human Age‐Related Cataract Capsules Defines Aging

Advanced Science, EarlyView.
We generate a comprehensive atlas of age‐related cataracts (ARC) at a single‐cell resolution, encompassing three disease states—mild cataract group (Mild), severe cortical cataract group (Severe_C), and severe nuclear cataract group (Severe_N). We find that ARC involves seven distinct lens capsule cell types, with notable differences in cellular ...
Qiaomei Tang, Ziyang Tong, Chunmei Fan, Silong Chen, Jiarui Guo, Jianghua Hu, Ke Yao, Zi Yin, Xiao Chen, Yibo Yu   +9 more
wiley   +1 more source

From Point Clouds to Predictive Maintenance: A Review of Intelligent Railway Infrastructure Monitoring. [PDF]

Sensors (Basel)
Zhang Y, Dai P, Sysyn M, Hu Y, Kou L, Song H, Shi J.   +6 more
europepmc   +1 more source

A Pan‐Methylome Framework for Population‐Scale Bacterial Epigenomics

Advanced Science, EarlyView.
A scalable quantitative framework unlocks population‐level comparative epigenomics in bacteria. By transforming site‐level data into standardized traits, this approach reconstructs methylation‐informed phylogenies and defines the core epigenome.
Bin Ma, Huimin Gong, Ran Zhuo, Zaixiao Rao, Yanxi Wan, Mingyang Wang, Zahra Zeinalzadeh, Yuan Gao, Aohan Guan, Xinrun Li, Wanting Chen, Xiliang Wang, Yun Wan, Sihua Zhang, Yuncai Xiao, Qi Huang, Paul R. Langford, Xiangru Wang, Rui Zhou, Rui Luo, Hongbo Zhou, Chengliang Zhu, Hui Jin   +22 more
wiley   +1 more source

Refined 3D Urban Building Reconstruction from TomoSAR Point Clouds via Multi-Level Geometric Priors and Shadow Analysis. [PDF]

Sensors (Basel)
Liu W, Chen H, Zhang J, Qian C, Xu G, Li N, Sun G, Xing M.   +7 more
europepmc   +1 more source