Results 51 to 60 of about 123,079 (217)

Wound Geometry Determines Whether Aligned‐Fiber Scaffolds Accelerate or Impede Diabetic Wound Healing: A Biased Random Walk Analysis

open access: yesAdvanced Healthcare Materials, EarlyView.
Wound closure is governed by geometry‐orientation coupling: aligned fibers speed migration along their axis but hinder perpendicular advance. In vivo diabetic wound experiments with composition‐matched fibrin, combined with an anisotropic diffusion (biased random‐walk) model, quantify this trade‐off and generate a healing landscape.
Yin‐Yuan Huang   +13 more
wiley   +1 more source

Directional Liquid Transport Enabled pH‐Responsive Hierarchical Composite for Enhanced Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
A hierarchical composite with a gradient architecture transitioning from hydrophobic to hydrophilic layers integrates diode‐like liquid transport, efficient water absorption, breathability, and mechanical robustness. This device enables a multifunctional therapeutic platform with pH‐responsive dual‐drug release, providing synergistic anti‐inflammatory ...
Baolin Wang   +5 more
wiley   +1 more source

Reducing Mortality in AIS Patients After EVT: Challenges and Prospective Strategies [Letter]

open access: yesClinical Interventions in Aging
Yuqiu Lu,1 Lingtian Weng,2 Tianmei Zhou3 1The Second School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, Zhejiang Province, People’s Republic of China; 2The First School of Clinical Medicine, Zhejiang Chinese Medical ...
Lu Y, Weng L, Zhou T
doaj  

Zinc‐Containing Bioactive Glass Programs Macrophage Polarization through Extracellular Traps Regulation for Enhanced Diabetic Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
Zinc‐containing bioactive glass (ZnBG) promotes diabetic wound healing by regulating macrophage extracellular traps (METs). Specifically, ZnBG reduces oxidative stress and inhibits the PAD4 and NLRP3/caspase‐1/GSDMD signaling pathways, thereby suppressing MET formation.
RuiYang Sun   +11 more
wiley   +1 more source

A comparative study of catastrophic health expenditure in Zhejiang and Qinghai province, China

open access: yesBMC Health Services Research, 2018
Background China has made great achievements in health insurance coverage and healthcare financing; however, the rate of catastrophic health expenditure (CHE) was 13.0% in China in 2008, which is higher than that in some other countries.
Xuemei Zhen   +9 more
doaj   +1 more source

A Biochar‐Based Composite Hydrogel Microenvironment for Enhanced Biocatalysis

open access: yesAdvanced Materials, EarlyView.
This work presents the synthesis of a polyacrylamide hydrogel wherein biomass‐derived biochar is co‐encapsulated with the enzyme horseradish peroxidase (HRP). The resulting composite hydrogel possesses balanced electron‐rich and electron‐deficient domains, creating an optimal microenvironment that concentrates both hydrogen peroxide and phenol ...
Shengzhe Wang   +9 more
wiley   +1 more source

Measurement and Spatio-temporal Evolution of Equal-standard Pollution Loading of Mariculture in Zhejiang Province

open access: yesHaiyang Kaifa yu guanli, 2023
In order to explore the pollution status of main mariculture areas in Zhejiang Province, this paper made a preliminary assessment of the pollution generated by mariculture activities in Zhejiang Province, by using the data of the fishery Statistics of ...
Yufang FU   +3 more
doaj  

Investigation on classification of natural wetlands in Zhejiang province

open access: yes浙江大学学报. 农业与生命科学版, 2002
In accordance with classification of wetlands by Lamsar Convention and the features of natural wetlands in Zhejiang, a classification system for natural wetlands in Zhejiang is submitted for the first time in which natural wetlands in Zhejiang are ...
CHEN Zheng-hai   +4 more
doaj   +1 more source

Hybrid Liquid Metal Cathode Enables High‐Performance Intrinsically Stretchable OLEDs

open access: yesAdvanced Materials, EarlyView.
We report a hybrid liquid metal (Hyb‐LM) cathode engineered via selective rupture of liquid metal particles (LMPs), forming a bilayer architecture with a surface liquid metal (LM) layer and underlying LMP layer, which has benefits of both LM and LMPs.
Wonbeom Lee   +9 more
wiley   +1 more source

U-Shaped Relationship Between MSpO2 Levels and the Incidence of Frailty in Elderly OSA Patients: Findings from a Multicenter Cohort Study [Letter]

open access: yesClinical Interventions in Aging
Hanqin Zhu, Lei Dong The second Affiliated Hospital of Zhejiang Chinese Medical University (Xinhua Hospital of Zhejiang Province), Hangzhou, Zhejiang, 310000, People’s Republic of ChinaCorrespondence: Lei Dong, The second Affiliated Hospital of ...
Zhu H, Dong L
doaj  

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