Considering that the current model of world food system puts efficiency and profit first, many people still go hungry seriously pollute environment. In this paper, multiple nonlinear regression method is used to optimize existing system. Firstly, security evaluation established, global situation in recent years obtained by calculating FSSI. Then, influencing factors relationship between index v...

The severe harmful impact of atmospheric aerosols over the environment leads to create diverse human interests and concerns. Various progressive steps were taken by researchers scientists understand fundamentals, such as nucleation growth mechanisms, formalization particle dynamics, characterization mechanisms for particle-size dispensation, detection chemical processes sources. increase in pop...

Water pollution in South Asia is an alarming issue that has immersed recently. Developing countries, particularly those Asia, are fast adopting industrial control standards similar to developed countries. So both surface and groundwater already scarce however, individuals industries continue pollute the limited supply of water. On other hand, rivers more severe critical near urban stretches due...

Plastic is a global problem; plastic pollution production reaches 350 million tons annually. This will be degraded into microplastic. microplastic pollute the environment and negatively impacted health if exposed too much. Recent research has found microplastics in clothes, toys, even food. The Department of Pharmacology Therapeutics, Faculty Medicine, Universitas Andalas conducts outreach to p...

Obsolete organochlorine pesticides (OSPs) are currently prohibited as persistent organic pollutants that contaminate the environment. If undisposed, they continue to pollute soil and water, accumulate in food chain harm plants, animals human body. The aim of study was assess water pollution around storehouses banned OSPs their possible genotoxic effect. four villages near Almaty, Kazakhstan wer...

Nowadays, there are many gold leaching processes, and the dominant one is cyanidation, but virulence of cyanidation seriously endangers environment human health. In order to reduce environmental pollution improve recovery rate gold, metallurgical workers put forward a variety new methods, which can be roughly divided into two types: develop pretreatment technology on basis traditional method; T...

Asphalt layers renovation includes heating, mechanical processing, and the removal of layer. Implementation an alternative method—regenerating upper asphalt layer, saves operation time energy. Common regeneration technologies consume a significant amount energy pollute air during operation. This research aimed to investigate improvement process when heating is applied together with processing. ...

Mangrove is a species of high-level plant whose growth influenced by the tides seawater. Antifouling system used to prevent marine life attached an object that submerged in The use natural one efforts reduce water and environmental pollution, such as from mangrove plants Rhizophora apiculata Avicennia alba. study was conducted Sungsang, South Sumatera, Indonesia. marina are suspected have conte...

polybrominated diphenyl ethers as flame retardants prevent the branching mechanism of free radicals in gas phase during the combustion. therefore, they are used in electric and electronical instruments. these supplies are entering the landfills after use. the existing flame retardants in these landfills enter the air, water and soil and pollute them. in this paper a mass-transfer model is devel...

The existence of activities in the laboratory becomes important for students to conduct experiments or research, and thus, improve their skills abilities. However, use chemical biological materials will certainly produce waste. waste generated is potentially hazardous health can pollute damage environment either directly indirectly. It undeniable that various types waste, such as liquid solid T...