Background Mesenchymal stem cell-derived extracellular vesicles (EVs) appear to be a very exciting treatment option for heart disease.Here, we used a swine model of chronic myocardial ischemia to evaluate the efficacy of a less-invasive method of injection of EVs via a peripheral intravenous route.Methods Sixteen Yorkshire swine underwent placement
Multiscale synergistic effects of urban green space morphology on heat-pollution: A case study of Guangdong-Hong Kong-Macao Greater Bay Area, China
Urban heat island and air pollution issues caused by ozone (O3) and particulate matter (PM2.5) pose serious threats to the public health.The synergistic impact of urban green space (UGS) on both seasonal heat and air pollution (heat-pollution) from a multiscale perspective remains a scientific challenge.Land surface temperature (LST), O3 and PM2.5
Great doctors and scientists from the East: from princes of Persia, to icons of Asian science
Asian scholars especially from Iran and China preserved most of the wisdom and knowledge of antiquity in their writing and they Playmats had great influence even on both European traditional and modern medical sciences.The current searching was done by the keywords in main indexing systems including PubMed/MEDLINE, Scopus and Institute for Scientif
Characterization of Dairy Production Systems and Analysis of Milk Promotion Strategies in Rural and Urban Areas in Niger: Case of the Urban Community of Niamey and Rural District of Filingue
Livestock breeding and particularly milk production play a major role in poverty alleviation and economic growth.The present study aimed at characterizing the production systems and opening avenues for milk production in a (sub)urban [urban community of Niamey Facial Creams And Moisturizers (UCN)] and in a rural environment [rural district of Filin
Transducer Placement Option of Lamb Wave SHM System for Hotspot Damage Monitoring
In this paper, we investigated transducer placement strategies for detecting cracks in primary aircraft structures using ultrasonic Structural Health Monitoring (SHM).The approach developed is for an expected damage location based on fracture mechanics, for example Playmats fatigue crack growth in a high stress location.To assess the performance of