Comparison of studies

The effectiveness of studies in the field of social sciences is the obtained result of research activities in comparison to the initially set-up targets. This effectiveness is affected by numerous factors, internal and external research activities. This paper is focused on analysis of some solutions to enhance the effectiveness of studies in field of social sciences in Vietnam.

7p jangni6 07-05-2018 10 1   Download

Comparison of discount rates disclosure analysis in goodwill impairment testing among singapore listed firms. This study presents some evidence of discount rate selection on goodwill imp air- ment testing under the new requirements of FRS 36. The selection of discount rates is believed to be an important key factor that affects the outcome of impairment assessment, esp ecially when using the method of value in use.

27p tranminhluanluan 28-05-2018 11 1   Download

The ability of tilapia to improve water quality in an intensive shrimp farming system was studied with white leg shrimp, the shrimp were cultured in intensive system with two treatments, one combined with tilapia and two without tilapia. The purpose of study was to evaluate water quality fluctuation and yield of cultured shrimp between the treatments. The study was carried out from May to August, 2014 at Phu Tan Commune, Tan Phu Dong District, Tien Giang Province.

5p vidanh27 08-12-2018 3 0   Download

ưThis study was conducted for the purpose of additional development and evaluation of the robot based on comparison of its Human–Robot Interaction (HRI). Eventually, the HRI results will be used to develop Mun robot before applying it to the clinical setting. Through this study a set of Godspeed Questionnaire Series was used to analyze and compare the robot perception regarding Nao robot and Mun robot.

5p praishy2 27-02-2019 3 0   Download

Comparison of the crystal structures of threeMicropechis ikahekaphos-pholipase A2 isoenzymes (MiPLA2, MiPLA3 and MiPLA4, which exhibit different levels of pharmacological effects) shows that their C-terminus (residues 110–124) is the most variable. M-Type receptor binding affinity of the isoenzymes has also been investigated and MiPLA4 binds to the rabbit M-type receptor with high affinity. Examination of surface charges of the isoenzymes reveals a trend of increase in positive charges with potency....

10p awards 05-04-2013 27 2   Download

The crystal structures of thermophilic xylanases from Chaetomium thermophilumandNonomuraea flexuosawere determined at 1.75 and 2.1 A˚ resolution, respectively. Both enzymes have the overall fold typical to family 11 xylanases with two highly twistedb-sheets forminga large cleft. The comparison of 12 crystal structures of family 11 xylanases from both mesophilic and thermophilic organisms showed that the structures of different xylanases arevery similar.

14p tumor12 20-04-2013 24 1   Download

In the first study, adsorption capacity of pristine MWCNTs to Benzene and Toluene in aqueous solution was investigated through isotherm study. The qe values of CNTs for Benzene and Toluene were 45,5 mg.g-1 and 56.3 mg.g-1 , respectively and a contact time of 120 min. The modification of three oxidized MWCNTs were performed with acid solution (HNO3/H2SO4), hydrogen peroxide (H2O2) and sodium hypochlorite (NaOCl).

8p cumeo2008 30-07-2018 9 1   Download

Cordyceps is a well-known traditional medicine to heal various serious diseases for centuries. Besides, polysaccharides isolated from Cordyceps had demonstrated to exhibit potential bioactivities, especially antioxidant activity. Hence, this study concentrated on the antioxidant effects of exopolysaccharides (EPS) isolated from ten kinds of Cordyceps cultured broth. Consequently, Cordyceps sinensis cultured broth possessed the highest EPS as well as total carbohydrate content, but the nearly lowest protein content (2.75 g/l, 69.39 % and 1.01 % respectively).

8p cumeo3000 01-08-2018 7 0   Download

The study presents the hydrological simulations for t he Nong Son catchment, a drainage area of the Vu Gia-Thu Bon basin in the Central Vietnam, by using t he NAM and XINANJIANG models.

12p thienthanquydu 21-10-2018 13 0   Download

This study aims to compare the effect of the type of polyethylene matrix (HDPE, LLDPE) and evaluate the role of pro-oxidant additive on the degradation of PE film samples. The degradability of HDPE, LLDPE films without and with pro-oxidant (0, 1 and 3% w/w) was studied.

5p lamtan3547 04-11-2018 5 0   Download

This article proposes a global study of an optical high debit chain presenting a complete simulation by comparing between the tree optical windows of telecommunications, led as an experience for teaching optical communications which are currently characterized by a grand demand for their exceptional transmission quality offering high debit, long distance of propagation and strong immunity against noise.

10p byphasse043256 23-03-2019 2 0   Download

The mechanical-collimation imaging is the most mature technology in prompt gamma (PG) imaging which is considered the most promising technology for beam range verification in proton therapy. The purpose of the present study is to compare the performances of two mechanical-collimation PG cameras, knife-edge (KE) camera and multi-slit (MS) camera.

6p minhxaminhyeu3 12-06-2019 0 0   Download

This book addresses the stochastic modeling of telecommunication networks, introducing the main mathematical tools for that purpose, such as Markov processes, real and spatial point processes and stochastic recursions, and presenting a wide list of results on stability, performances and comparison of systems. The authors propose a comprehensive mathematical construction of the foundations of stochastic network theory: Markov chains, continuous time Markov chains are extensively studied using an original martingale-based approach.

385p titatu_123 01-03-2013 39 8   Download

Our study shows that, in spite of a gradual decrease, the incidence rates of pulmonary tuberculosis in immigrants remain high even a decade after immigration. The persistent high incidence rates are consistent with results of previous studies (2–5). Our study combines data on all immigrant patients in whom tuberculosis was detected and all legal immigrants present in a 5-year period in a low incidence country, enabling detailed analysis with a long follow-up period. We did not find a steep decline in incidence rates after immigration.

7p taisaocothedung 12-01-2013 55 7   Download

Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí sinh học quốc tế đề tài : Comparison of a minimally invasive posterior approach and the standard posterior approach for total hip arthroplasty A prospective and comparative study

7p panasonic10 14-01-2012 27 5   Download

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Comparison of four different methods for reliability evaluation of ecotoxicity data: a case study of non-standard test data used in environmental risk assessments of pharmaceutical substances

15p sting04 08-02-2012 49 5   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: oCorrection: A long-term follow-up study investigating healthrelated quality of life and resource use in survivors of severe sepsis: comparison of recmbinant human activated protein C with standard care...

1p coxanh_3 27-10-2011 34 4   Download

This emphasis on the spectacular and exotic, consistent with an oppositional or marginal view of the consumer, is often also emphasised in academic writing on counterfeiting. Consumers of counterfeits are often represented through anecdotal narratives which serve as a proxy for deeper understanding of consumer motivations. For example, Lasica (2005) illustrates his work with case studies which potentially confuse everyday users with vanguard consumers.

10p nhacchovina 22-03-2013 40 4   Download

Strictosidine glucosidase (SG) is an enzyme that catalyses the second step in the biosynthesis of various classes of monoterpenoid indole alkaloids. Based on the comparison of cDNA sequences of SG from Catharanthus roseus and raucaffricine glucosidase (RG) from Rauvolfia serpentina, primers for RT-PCR were designed and the cDNA encoding SG was cloned from R. serpentina cell suspension cultures. The active enzyme was expressed in Escherichia coli and purified to homogeneity. Analysis of its deduced amino-acid sequence assigned the SG from R. serpentina to family 1 of glycosyl hydrolases.

10p research12 01-06-2013 30 4   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: A comparison of high-mobility group-box 1 protein, lipopolysaccharide-binding protein and procalcitonin in severe community-acquired infections and bacteraemia: a prospective study...

10p coxanh_4 26-10-2011 38 3   Download