Results 161 to 170 of about 313,937 (321)

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

A data-driven priority assessment and deployment framework for medical equipment maintenance in a tertiary hospital. [PDF]

Front Artif Intell
Ye C, Lin S, Yanjun L, Zhou P.
europepmc   +1 more source

Biomimetic Nanovaccine Integrating Dendritic Cell Exosomes with Tumor Cell Membranes for Sustained Prophylaxis Against Glioblastoma

Advanced Functional Materials, EarlyView.
We have developed DEX/GM, an all‐natural, personalizable hybrid vaccine designed by coating dendritic cell‐derived exosomes (DEX) onto tumor cell membranes (GM) for sustained prophylaxis against glioblastoma (GBM). ABSTRACT Glioblastoma (GBM), one of the most aggressive and lethal brain tumors, remains incurable with a poor clinical prognosis.
Shanshan Li, Dongya Zhang, Shiyu Wang, Changhe Pang, Meng Zheng, Bingyang Shi, Yan Zou   +6 more
wiley   +1 more source

NHS input and productivity growth 2003/4 - 2007/8 [PDF]

Productivity growth is measured by comparing the rate of output growth with the rate of input growth. In an earlier report we calculated output growth in the English NHS for the period 2003/4 to 2006/7 (Castelli et al., 2008). This report concentrates on
Andrew Street, Padraic Ward
core  

Adoption, Impact, and Economic Considerations of Pulse Oximetry and Oxygen Systems in African Surgical Care: A Narrative Review. [PDF]

Cureus
Sharma Y, Obidigbo B, Oguama U, Ogbodo K, Prasad S, Paul I, Maria E.   +6 more
europepmc   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

The effects of sleep disturbances on patients receiving methadone treatment for opioid use disorder: cortical thickness evidence. [PDF]

Front Psychiatry
Cui F, Chang Y, Ma XW, Wang TF, Zhang X, Hu T, Guo QQ, Feng XY, Guo X, Shen TX, Yang XD, Zheng J, Hu KJ, Zhu JB.   +13 more
europepmc   +1 more source

Tough Injectable Hydrogels Enabled by Integrating Rigid Homogeneous Framework With Flexible Chains

Advanced Functional Materials, EarlyView.
Tough injectable hydrogels are constructed by integrating a rigid, homogeneous hyaluronic acid framework with flexible long‐chain connectors. This framework–flexible structure simultaneously enhances network uniformity and promotes effective energy dissipation by enlarging plastic deformation zones under compression.
Rijian Song, Runqi Zhu, Cameron Milne, Melissa Johnson, Chunyu Zhao, Qiang Geng, Yinghao Li, Jing Lyu, Qiang Li, Sigen A, Wenxin Wang   +10 more
wiley   +1 more source

Nanomedicines Targeting Tumor Cells or Tumor-Associated Macrophages for Combinatorial Cancer Photodynamic Therapy and Immunotherapy: Strategies and Influencing Factors

International Journal of Nanomedicine
Yuhao Wei,1 Renwei Li,1 Yusha Wang,1,2 Jiali Fu,3 Jifeng Liu,4,5 Xuelei Ma1 1Department of Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, People’s Republic of China ...
Wei Y, Li R, Wang Y, Fu J, Liu J, Ma X
doaj  

Public health intelligence-ready blueprint for strengthening community resilience: a multi-stakeholder qualitative study in tertiary Chinese hospitals. [PDF]

Front Public Health
Han Y, Li S, Huang J, Jiang X.
europepmc   +1 more source