Composites are new materials that combine two or more distinct components with diverse properties to create a new material with improved properties. The goal of this endeavor was to use fiber preparation wastes, or waste from cotton spinning mill blow room and carding, to produce bio composites based on starch. The matrix was prepared using the starches of potatoes, maize, and arrowroot, and any remaining reinforcing material was used.
View Article and Find Full Text PDFNanocellulose, especially originating from a natural source, has already shown immense potential to be considered in various fields, namely packaging, papermaking, composites, biomedical engineering, flame retardant, and thermal insulating materials, etc. due to its environmental friendliness and novel functionalities. Thus, a thorough characterization of nanocellulose is a hot research topic of research communities in a view to judge its suitability to be used in a specific area.
View Article and Find Full Text PDFRiding on the journey of a sustainable world it is very crucial to extend the usage of natural cellulosic fiber from renewable sources. Due to their numerous applications and eco-friendly behavior, natural cellulosic fibers are in greater demand every day. In this article a new natural fiber extracted from the creepers of with the help of 5% NaOH retting process.
View Article and Find Full Text PDFGypsum plasterboards are widely used in interior decoration like false ceilings, wall partitioning etc. The main component of this plasterboard is gypsum, which is a mineral material. These boards contain poor mechanical strength with lower durability.
View Article and Find Full Text PDFWe describe the seroprevalence of severe fever with thrombocytopenia syndrome virus (SFTSV) and the association of antibody occurrence with location, sex, and age among the human population in Pakistan. Our results indicate substantial activity of SFTSV and SFTSV-related viruses in this country.
View Article and Find Full Text PDFPLoS Med
March 2020
Background: More than 700,000 ethnic Rohingya have crossed the border from Rakhine State, Myanmar to Cox's Bazar District, Bangladesh, following escalated violence by Myanmar security forces. The majority of these displaced Rohingya settled in informal sites on previously forested land, in areas without basic infrastructure or access to services.
Methods And Findings: Three cross-sectional population-representative cluster surveys were conducted, including all informal settlements of Rohingya refugees in the Ukhia and Teknaf Upazilas of Cox's Bazar District.