This study aimed to describe how Odesa Indonesia, Bandung, effectively uses the storytelling communication method introduce its programs on social media. A qualitative presents a description of carried out by Indonesia in green tourism practice. In contrast, data collection and analysis process content method. has practiced four elements method: identifiable character, authentic emotion, signif...

Background: Attention to environmental ethics can indicate the importance of the software dimension of protection along with the hardware and technical dimension. Many believe that one of the most important solutions to environmental crises is to promote environmental ethics. Therefore, this study was conducted to investigate the relationship between the promotion of environmental ethics and th...

Catechins in green tea are known to have many beneficial health properties. Recently, it has been suggested that matcha has greater potential health benefits than other green teas. Matcha is a special powdered green tea used in the Japanese tea ceremony. However, there has been no investigation to quantitate the catechin intake from matcha compared to common green teas. We have developed a rapi...

UNLABELLED BACKGROUND This study aims to investigate the influence of different stirring times on antibacterial activity of silver nanoparticles in polyethylene glycol (PEG) suspension. The silver nanoparticles (Ag-NPs) were prepared by green synthesis method using green agents, polyethylene glycol (PEG) under moderate temperature at different stirring times. Silver nitrate (AgNO3) was taken...

Eight physicochemical factors which affect the uptake of lissamine green on filter paper impregnated with serum proteins have been examined, and their relevance to the staining of electrophoretically separated protein fractions is discussed. It is shown that grade of paper, weight of protein applied, separate and combined denaturation and staining time, temperature and concentration of staining...

An aqueous solution of boric acid, as an efficient and green catalytic system, was efficiently utilized four-component cascade reaction of aryl aldehydes, dimedone, β-ketoesters and ammonium acetate to give hexahydroquinolines. By the reaction of boric acid with water, H+ was generated and efficiently catalyzed the reaction under mild and green condition. Also, optimization of the reaction cond...

The number of new Immuno-PCR technologies and applications is steadily growing as a result of a general need for more sensitive immunoassays for early detection of diseases. Although Immuno-PCR has been demonstrated to be superior to its immunoassay counterpart, it is still regarded as a challenging technology due to various problems arising from its increased detection power, such as high back...

A simple, non-destructive procedure is described to determine the quality of DNA arrays before they are used. It consists of a preliminary staining step of the DNA microarray by using SYBR green II, a fluorophore with specific affinity for ssDNA, followed by a laser scan analysis. The surface quality, integrity and homogeneity of each DNA spot of the array can thus be assessed. After this preli...