THE INFLUENCE OF DEPOSITION TIME ON THE STRUCTURAL, MORPHOLOGICAL, OPTICAL AND ELECTRICAL PROPERTIES OF ZNO-RGO NANOCOMPOSITE THIN FILMS GROWN IN A SINGLE STEP BY USP

Thin films of nanocomposite of zinc oxide−reduced graphene oxide (ZnO-rGO) deposited on soda-lime glass substrates were prepared using ultrasonic spray pyrolysis (USP) at 460 °C.The preparation process does not use harsh acids and is environmentally friendly.The deposition period of 2, 3.5 and 5 min resulted in compact, uniform samples w

Introduction An ongoing outbreak of yellow fever (YF) has been reported in Brazil with 1261 confirmed cases and 409 deaths since July 2017.To date, there is no specific treatment available for YF.Recently published papers describing in vitro and animal models suggest a potential effect of antiviral drugs (approved for the treatment of hepatitis vir

Lianas are a quintessential tropical plant growth-form; they are detroit tigers throwback hat speciose and abundant in tropical forests worldwide.Lianas compete intensely with trees, reducing nearly all aspects of tree performance.However, the negative effects of lianas on trees have never been combined and quantified for multiple tropical forests.

Pozol is an acidic, refreshing, and non-alcoholic traditional Mayan beverage made with nixtamalized corn dough that is fermented spontaneously.The extensive analysis of the microbiology, biochemistry and metaproteomics of pozol allowed the construction of a comprehensive image of the fermentation system.The main wuh721414ale6l1 changes in both the

Dishui Lake, an artificially excavated circular lake, has become a landmark landform in the Lin gang Special Area of Shanghai.It contains the green ecological concept of the harmony between human and nature at the beginning of the design, and establishes a relatively perfect lighthouse coordinate for the grand blueprint of the Lin-gang Special forg