1,721,224 research outputs found
Enhanced cancer cell (HeLa) killing efficacy of mixed ?lpha and gamma iron oxide superparamagnetic nanoparticles under combined AC (alternating current) magnetic-field and photoexcitation
No full textWe synthesized mixed ? and ?-Fe2O3 nanoparticles and investigated their toxic effects against HeLa cells under induced AC (alternating current) magnetic-fields and photoexcited conditions at room temperature. The findings revealed that the cellkilling percentage was increased with increasing dose for all types of treatments. Finally, 99% cancer cells were destructed at 1.2 mL dose when exposed to combined AC magnetic-field and photoexcited conditions (T3) whereas 89 and 83 % of HeLa cells were killed under only AC magnetic-field induced (T1) or only photoexcited (T2) condition at the same dose
Data description & Do file "Regional Integration, Exchange Rate Volatility and Overseas Investment of Chinese Enterprises"
No full textAccessing the restricted-use data:We took the sample data form three main sources. 1. To sum up the greenfield investment project of each Chinese enterprise according to the destination country, the global greenfield investment data is collected from “FDI Markets”. Total 1350 observations are obtained from the database, which contains information on 123 countries. The dataset is an unbalanced panel for the years 2004 to 2015. In order to obtain data please access the below link to get the data, and audience will be able to access the data by purchasing according to their desired package. URL: https://www.fdimarkets.com 2. We aggregated the data of nominal exchange rate and trade volume from World Bank, and the data of consumer price level from World Development Indicators (WDI) database. The target country's GDP, per capita GDP, and GDP growth rate in the control variables are also obtained from the World Development Indicators (WDI). In order to obtain data please access the below link.URL: https://databank.worldbank.org/source/world-development-indicators 3. Data on control of corruption, regulatory quality, government effectiveness, and the rule of law are collected from the Worldwide Governance Indicators (WGI) database of World Bank.URL: http://info.worldbank.org/governance/WGI
Development of Treatment Strategies to Combat EHF (Ebola Hemorrhagic Fever): Possible Sites of Actions and Targets for Anti-Ebola Drug Discovery
No full textVisual Outcome of Keratoplasty on Vascularised Cornea- A Prospective Study
No full textOne of the leading causes of blindness is corneal disorder. By keratoplasty we can restore vision of those patients to some extent and many surgeons are performing keratoplasty on vascularised cornea. Present study was done to evaluate its outcome. Patients (5-70 yrs) were recruited from eye ward of Dhaka Medical College Hospital from January, 2007 to December, 2007. Patients were selected on some criteria. Total 33 cases were evaluated before and after operation. This study was carried out to know pattern of blindness and to obtain the causes of corneal vascularisation and results of keratoplasty on these patients. Among 2 types of grafting all our patients were undergone penetrating keratoplasty. Male predominance (57.50) was marked as male are more prone to corneal diseases and trauma. Considering age group nobody is immune from corneal disease but children and young persons are more vulnerable. Socio-economic status of our maximum patients are middle-class or poor class. We got a rough idea about the causes leading to vascularisation of cornea. Amongst them; trauma, corneal ulcer, chemical injury and under nutrition are noted in our study. Out of 33 healthy grafts, visual improvement occurred in 24 cases. Visual results of grafting on vascularised corneas are variable. Our study concludes that trauma and corneal ulcer are the leading causes of corneal opacity which need penetrating keratoplasty. Whatever the cause of corneal vascularisation, prognosis of keratoplasty on such cases is not disappointing. Rather keratoplasty done on early notified corneal opacity with superficial vascularisation gives satisfactory results .Medicine Today 2016 Vol.28(2): 69-71</jats:p
Farm Level Pesticides Use in Patuakhali and Comilla Region of Bangladesh and Associated Health Risk
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