FACTORS AFFECTING THE ADOPTION OF ADAPTATION MEASURES TO CLIMATE CHANGE: A CASE STUDY IN HUONG PHONG COMMUNE, HUONG TRA TOWN, THUA THIEN HUE PROVINCE

In recent decades, changes in climate have caused impacts on natural and human systems on all continents and across the oceans. Vietnam generally and the coastal area in Thua Thien Hue province particularly is vulnerable to climate change and some extreme climate events. Adaptation is considered one of the best long-term strategies to community to better face with local extreme conditions and associated climate change. This study used Logistic regression model to determine factors influencing farmers’ decisions to adopt climate change adaptation measures. The results indicated that that age, years of schooling, years of farming experience of the household head, household size, ratio of number of farm labors to number of consumers, farmer’s access to extension services and adaptation measures, and the place where farmer lives factors significantly influence adoption decisions. From the results, some recommendations were derived to help farmers in the coastal area of Thua Thien Hue provinceadapt to climate change

Sustainable Marine Economic Development in Vietnam in the Period 2011-2018

This work is to test the hypothesis of sustainable economic development by using a linear structural model. The structural equations in the structural model show that, the social development goals depend on economic growth and environmental protection goals, namely (Social target) = 1.22 * (Economic target) - 0.064 * (Environment target) and economic  development target depend on social development goals and environmental protection goals, namely (Economy target) = 1.35 * (Social target) - 0.039 * (Environment target). The result show that both economic and social development have an adverse environmental impact that will no longer harmonize goals, reflecting the unsustainable marine economic development in the period of 2011-2018. There have many factors of unsustainable marine economic development in period 2011-2018, but mainly is low economic growth efficiency, low labor productivity and  the process of urbanization does not truly create a foundation for economic development

Isothermal models of Chromium (VI) adsorption by using Fe3O4 nanoparticles

The ferromagnetic Fe3O4 nanoparticles with the average particle size of about 10 nm were used to adsorb chromium (VI) in aqueous solution. The equilibrium of Cr(VI) adsorption can be achieved at the pH value of 2.5, in the contact time of 120 minutes. The mechanisms of Cr(VI) adsorption were evaluated by 4 isothermal adsorption models Langmuir, Freundlich, Redlich-Peterson, and Temkin. The results showed that all four models are satisfied; especially, Redlich-Peterson is the most suitable model to describe the adsorption kinetic of Cr(VI) on ferromagnetic Fe3O4 nanoparticles

How to think like Leonardo Da Vinci : seven steps to genius every day

319 tr. : minh hoạ ; 21 cm

How to think like Leonardo Da Vinci : seven steps to genius every day

310 tr. : minh hoạ ; 25 cm

Tiếng Việt 1 : Sách giáo viên. t. I

296 tr. ; 27 cm