Positive and negative

This history of antimicrobials is marked with impressive discoveries, the majority of which have their origin in natural products. However in this work, the antimicrobial activity of β- nitrostyrenes and related compounds of synthetic origin is reviewed and investigated with a particular focus on the influence of fluorine functionality. Various fluorinated β-methyl-β-nitrostyrene compounds were prepared, their minimum inhibition concentration in cultures of Gram positive, Gram negative and a fungus and their lipophilicity was determined.

133p runthenight05 01-03-2023 6 3   Download

Motivation factors are regarded as one of the most important parts in learning English, especially speaking skill. A positive motivation factor not only helps students have a good performance in learning English but also improves their speaking skill. Accordingly, this thesis concentrates on investigating the factors influencing third year English-major students’ motivation to speak English in English classes at Hai Phong Private University and gives some suggestions for enhancing the positive factors and reducing the negative ones.

42p trinhthamhodang10 16-03-2021 41 5   Download

This research investigates the relationship between microeconomic, macroeconomic variables and number of cars sold in US. The main objective is to determine the factors that affecting the number of car sold in US. This research covers the time period from 1975 to 1990. The analysis methods that have been applied in this study include descriptive statistics, linear regression and correlation analysis.

36p daothikimlinh 25-02-2021 34 9   Download

Review the impact of public expenditure on private investment in some Asian economies; consider the impact of public expenditure on private investment in the case of Vietnam; propose some implications to broaden positive impact and diminish negative impact of public expenditure on private investment in Vietnam.

0p caygaocaolon8 07-11-2020 35 3   Download

The thesis focuses on analyzing and assessing the real situation of the impact of FDI on import and export in Vietnam in order to create a scientific and practical basis to propose solutions to enhance positive impacts and limit negative impacts. polarity of FDI to import-export in Vietnam.

0p cothumenhmong6 17-07-2020 36 1   Download

The dissertation studies the positive and negative impacts of non-tariff measures and proposes a number of solutions based on promoting positive effects and limiting negative effects of non-tariff measures. in order to effectively manage Vietnam's imported agricultural products in the coming time.

0p cothumenhmong6 17-07-2020 23 1   Download

This study is an empirical examination of the how Emotional dissonance impact IT professionals work exhaustion, job satisfaction and turnover intention. Data were collected from 246 IT professionals in various industries from Coimbatore district.

12p guineverehuynh 21-06-2020 17 3   Download

India accounts for 30% of neonatal deaths globally. Bacterial sepsis is a significant cause of morbidity and mortality in newborns. The study helps to make antibiotic policy in neonatal sepsis. The main objective is to study the incidence of multidrug resistant gram negative and gram positive organisms causing neonatal septicemia and their antibiotic sensitivity pattern. The study was conducted in the Department of Microbiology over a period of one year. Sample of blood was collected under aseptic precautions and processed by standard techniques.

5p gaocaolon5 14-06-2020 25 3   Download

A new fracture test specimen is suggested and analyzed using finite element method. The mode I and mode II stress intensity factors as well as the T-stress were calculated for three geometries and loading conditions.

6p tohitohi 19-05-2020 14 1   Download

Assess the impact of social capital on business activities of commercial banks in order to exploit the positive role and limit the negative impact of social capital on business activities of commercial banks in Ho Chi Minh city.

30p slimzslimz 23-12-2019 50 8   Download

Based on theoretical and practical issues, this study aims to give the best solutions as well as make further suggestions for developing and improving the policy of HE in Vietnam based on social needs. To achieve mentioned objectives, this research attempts to review literature on a policy of HE in Vietnam based on social needs, study international experiences and the current status of meeting social needs level in HE in Vietnam, as well as explore policy state that has a supportive role to ensure that the universities in Vietnam provide their educational services based on social needs.

31p quenchua 28-09-2019 21 4   Download

Based on theoretical and practical issues, this study aims to give the best solutions as well as make further suggestions for developing and improving the policy of HE in Vietnam based on social needs. To achieve mentioned objectives, this research attempts to review literature on a policy of HE in Vietnam based on social needs, study international experiences and the current status of meeting social needs level in HE in Vietnam, as well as explore policy state that has a supportive role to ensure that the universities in Vietnam provide their educational services based on social needs.

31p bibianh 26-09-2019 9 1   Download

The thesis examines and assesses the positive and negative impacts of foreign investment on economic security, points out the causes and contradictions that need to be addressed from the status of the impact of foreign investment. to economic security in Vietnam. Proposing views and solutions to promote positive impacts, limit negative impacts of foreign investment on economic security in Vietnam in the near future.

26p dungmaithuy 17-09-2019 54 5   Download

The thesis provides theoretical findings that the application of carbon taxation has the negative effect that lowering the investment level of the firm, however, at the same time, it also has the positive effect of restricting investors with low technology level and encouraging investors with higher technology level at the same carbon tax rate. Thus, if the carbon tax is used as a regulatory tool, the government may develop policies that will encourage high-tech investors leading to the higher quality of foreign investment in Vietnam.

125p dungmaithuy 18-09-2019 17 2   Download

The thesis provides theoretical findings that the application of carbon taxation has the negative effect that lowering the investment level of the firm, however, at the same time, it also has the positive effect of restricting investors with low technology level and encouraging investors with higher technology level at the same carbon tax rate. Thus, if the carbon tax is used as a regulatory tool, the government may develop policies that will encourage high-tech investors leading to the higher quality of foreign investment in Vietnam.

20p dungmaithuy 18-09-2019 21 2   Download

Research objectives In order to clarify main contents of Confucianism“Three Obediences and Four Virtues” theory in China and Vietnam, analyze its impacts, this thesis proposes some view points and measures to promote its positive values and to limit negative impacts on Vietnamese women nowadays.

29p nguyenthiminh32 12-07-2014 118 8   Download

Ethanolic and aqueous (hot and cold) extracts of the fruit pulp, stem bark and leaves of Tamarindus indica were evaluated for antibacterial activity, in vitro, against 13 Gram negative and 5 Gram positive bacterial strains using agar well diffusion and macro broth dilution techniques, simultaneously.

12p tanbnhp 22-03-2014 47 6   Download

What is a feedback? Good Feedback Makes Excellence More Visible Clarity of Feedback Good intention Level one: positive and negative feedback Level two: Shift controlling feedback to in informative feedback Level three: Co-designing feedback system The Need for Imagination Don’t have to be slave (phụ thuộc) to praise

20p sony_12 25-06-2013 77 13   Download

Overview emotion‘ perspectives Previous perspective Today’s perspectives and its importance Case study Intel Corp Position of emotion in today. Emotion and Emotional intelligence Dimensions of emotion How to focus on Positive and Active Don’t forget to let them catch their breath The emotional foundations of team effort Watch out for negative emotions The importance of recognizing emotional frameworks Using observational tools Attending to the nonverbal messages Solutions to overcome negative outlooks Stimulating positive feelings Creating an action orientation ...

17p sony_12 25-06-2013 72 8   Download

The high-pressure stopped-flow technique is applied to study the CO binding in cytochrome P450cam (P450cam) bound with homologous substrates (1R-camphor, camphane, norcamphor and norbornane) and in the substrate-free protein. The activation volume DV # of the CO on-rate is positive for P450cam bound with substrates that do not contain methyl groups. The kon rate constant for these substrate complexes is in the order of 3 · 106 M)1Æs)1. In contrast, P450cam complexed with substrates carrying methyl groups show a negative activation volume and a low kon rate constant of % 3 · 104 M)1Æs)1. ...

8p system191 01-06-2013 38 4   Download