Environmental education

The research purpose is to clarify the goal, content, and teaching methods for environmental ethics and propose effective examples. Theoretical and pedagogical experimental research methods are used in the research process.

10p tuetuebinhan000 23-01-2025 2 1   Download

Environmental protection has become a global concern, making environmental protection education vital at the primary school level. This education aims to comprehensively develop students' competencies and qualities as outlined in the 2018 General Education Curriculum.

12p tuetuebinhan000 23-01-2025 2 2   Download

The research of building and using the biological theme system the functional level on the body to integrate environmental education and climate change in the teaching in the schools, in order to improve the quality of teaching medium Division integrated medium of education, the environment and climate change effectively.

27p gaocaolon12 18-06-2021 39 4   Download

Study purposes: Research and propose educational measures on environmental protection behaviors through experience for preschoolers 4-5 years old to contribute to improving the results of environmental protection education for children in preschool today.

27p thebadguys 08-06-2021 23 5   Download

The research of building and using the biological theme system the functional level on the body to integrate environmental education and climate change in the teaching in the schools, in order to improve the quality of teaching medium Division integrated medium of education, the environment and climate change effectively.

27p thebadguys 08-06-2021 37 4   Download

Firstly, identify and measure the influence of the factors on the decision to buy products with environmental friendly packaging in Vietnam. Second, test the difference between gender, age, education level and income on the decision to buy products that are environmentally friendly. Thirdly, help managers understand the factors that influence the decision to buy products that have environmental friendly packaging, and provide the administrator with solutions for reference based on research results in order to help businesses attract customers and expand market size in Vietnam.

28p kequaidan6 15-07-2020 52 3   Download

The thesis studies and clarifies the rationale of educating environmental protection awareness for University students; On the basis of survey and assessment of the status of education of environmental protection awareness. Proposing a number of orientations and solutions to enhance the education of environmental protection awareness for students of universities in Hanoi today.

26p lequangvinh1608 13-08-2019 47 3   Download

EspB is a multifunctional protein associated with the type III secretion system of enterohaemorrhagic Escherichia coli, and interacts with various biomolecules includinga-catenin in the host cell. The binding of EspB to a-catenin is thought be involved in actin reorganization during bacterial infection, although the precise mechanism of this phenomenon is still unclear.

8p vinaphone15 28-02-2013 35 4   Download

b-Glucosidases such as Zm-p60.1 (Zea mays) and Bgl4:1 (Brassica napus) have implicated roles in regulating plant development by releasing biologi-cally active cytokinins from O-glucosides. A key determinant of substrate specificity in Zm-p60.1 is the F193–F200–W373–F461 cluster. However, despite sharing the same substrates, amino acids in the active sites of Zm-p60.1 and Bgl4:1 differ dramatically.

13p vinaphone15 28-02-2013 46 3   Download

Ras proteins are small guanine nucleotide binding proteins that regulate many cellular processes, including growth control. They undergo distinct post-translational lipid modifications that are required for appropriate targeting to membranes. This, in turn, is critical for Ras biological func-tion.

9p vinaphone15 28-02-2013 55 2   Download

It remains a challenge to achieve the stable and long-term expression (in human cell lines) of a previously engineered hybrid enzyme [triple-catalytic (Trip-cat) enzyme-2; Ruan KH, Deng H & So SP (2006) Biochemistry45, 14003–14011], which links cyclo-oxygenase isoform-2 (COX-2) to prostacy-clin (PGI2) synthase (PGIS) for the direct conversion of arachidonic acid into PGI2through the enzyme’s Trip-cat functions.

10p vinaphone15 28-02-2013 38 3   Download

The purpose of this review is to discuss the effect of natural antioxidant compounds as modulators of the 20Sproteasome, a multi-enzymatic multi-catalytic complex present in the cytoplasm and nucleus of eukaryotic cells and involved in several cellular activities such as cell-cycle progression, pro-liferation and the degradation of oxidized and damaged proteins.

15p vinaphone15 28-02-2013 62 3   Download

Aggregation of the normal cellular prion protein, PrP, is important in the pathogenesis of prion disease. PrP binds glycosaminoglycan (GAG) and divalent cations, such as Cu 2+ and Zn 2+ . Here, we report our findings that GAG and Cu 2+ promote the aggregation of recombinant human PrP (rPrP).

12p vinaphone15 28-02-2013 42 4   Download

c-Tubulin belongs to the tubulin superfamily and plays an essential role in the nucleation of cellular microtubules. In the present study, we report the characterization ofc-tubulin from the psychrophilic Antarctic ciliate Eupl-otes focardii.In this organism,c-tubulin is encoded by two genes, c-T1 and c-T2, that produce distinct isotypes.

12p vinaphone15 28-02-2013 53 3   Download

Vanillyl-alcohol oxidase (VAO; EC 1.1.3.38) contains a covalently 8a-histidyl bound FAD, which represents the most frequently encountered covalent flavin–protein linkage. To elucidate the mechanism by which VAO covalently incorporates the FAD cofactor, apo VAO was produced by using a riboflavin auxotrophicEscherichia colistrain.

18p vinaphone15 28-02-2013 38 5   Download

Cadmium ions are a potent carcinogen in animals, and cadmium is a toxic metal of significant environmental importance for humans. Response curves were used to investigate the effects of cadmium chloride on the growth of Camplyobacter jejuni. In vitro, the bacterium showed reduced growth in the presence of 0.1 mmcadmium chloride, and the metal ions were lethal at 1 mmconcentration.

13p vinaphone15 28-02-2013 57 2   Download

2-Oxoglutarate dehydrogenase (OGDH) is the first and rate-limiting com-ponent of the multienzyme OGDH complex (OGDHC) whose malfunction is associated with neurodegeneration. The essential role of this complex in the degradation of glucose and glutamate, which have specific significance in brain, raises questions about the existence of brain-specific OGDHC iso-enzyme(s).

17p vinaphone15 28-02-2013 36 3   Download

Pesticides are used to protect crops from insects, weeds and diseases both in dryland and irrigated crop production in Viet Nam. However, reliance on pesticides in crop production system has the potential to cause environmental problems due to contamination of waterways and of produce, adversely affecting the Vietnamese environment and human health.

17p tam_xuan 02-03-2012 61 3   Download