Rate selection

Hepatolithiasis is still a common disease in Vietnam and many countries in Asia with high rates of residual stones and recurrence after treatment. Treatment of hepatolithiasis requires a careful selection and combination between surgical, endoscopic, and interventional treatment. The role of laparoscopy, especially in hepatectomy for hepatolithiasis remains unclear and controversial due to technical difficulties.

7p vinatisu 29-08-2024 5 1   Download

Manufacturing organizations spend lot of money and time to implement ERP thinking that after implementation, it will lead to increase in work efficiency. However, in most cases, ERP implementation results in a high failure rate. Most research has focused on the critical success factors (CSF) for ERP implementation, whereas factors such as success measures, benefits of ERP and the factors responsible for successful implementation in Indian manufacturing sectors has been discussed by very few researcher.

11p longtimenosee10 26-04-2024 6 3   Download

The article presents the graphical analysis of economic indicators for 25 countries: GDP growth rate (%) and GDP per person employed (thousand US dollars) for the period from 1990 to 2016 by considering the supply chain strategy (SCS) and transparency. The authors carried out the decomposition of economic growth rates of selected countries according to the following factors: 1) extensive factors – the growth rate of the capital stock and the size of labor force; 2) intensive factors – R&D expenditures; 3) the dynamics of foreign direct investment in the country 4) supply chain strategy.

8p longtimenosee09 08-04-2024 16 0   Download

The research design adopted to address this problem utilised mixed data collection methodologies. In order to determine what was happening in the industry as a whole, a specially designed survey was conducted utilising both web-based and traditional paper-based instruments. This provided valuable quantitative data about the rate of uptake, types of companies and so on. To complement this, a focus group of selected representatives within the industry was conducted to delve more deeply into motivations behind the decision to adopt the technology and the perceived benefits derived from it.

166p runthenight04 02-02-2023 15 2   Download

The research objectives are defined below: Canvass all possible issues related to additional costs for sustainability requirements in office projects through literature review and existing studies; Identify available green features and technologies within green office projects in Australia; Determine pillars and sub-pillars for sustainability assessment, taking a TBL sustainability approach; Assess and determine sustainability contributions generated by green features and technologies in a new office project; Establish a multi-pillar decision-making framework for supporting the selection of...

334p runthenight04 02-02-2023 12 2   Download

This research aims to address these research gaps. Through the literature review, the most popular building PV applications in China are identified. Hence, five building PV scenarios are developed based on real-word cases, including BAPV, roof BIPV and window BIPV. Given the diverse geographic conditions and policy conditions in China, 12 typical cities are selected for the research. A MATLAB program is established to calculate energy generation and evaluate the economic performance of the building PV applications in the 12 cities.

186p runthenight04 02-02-2023 9 4   Download

The research design adopted to address this problem utilised mixed data collection methodologies. In order to determine what was happening in the industry as a whole, a specially designed survey was conducted utilising both web-based and traditional paper-based instruments. This provided valuable quantitative data about the rate of uptake, types of companies and so on. To complement this, a focus group of selected representatives within the industry was conducted to delve more deeply into motivations behind the decision to adopt the technology and the perceived benefits derived from it.

166p runordie3 06-07-2022 17 4   Download

In this study, 341 Bacillus sp. strains were isolated from agricultural soils of Turkey. The potent extracellular lipase producer was selected. It was identified by 16S rRNA, named as Bacillus cereus ATA179. Optimal nutritional and physical parameters for lipase production were determined. Sucrose as the carbon source, (NH4 )2 HPO4 as the nitrogen source, CaCl2 as the metal ion were obtained. The best results of physical parameters were stated at 45°C, pH 7.0, shaking rate 50 rpm, inoculation amount 7% and inoculum age 24 h.

14p thiencuuchu 27-11-2021 18 2   Download

In recent years, optical orthogonal frequency division multiplexing (OOFDM) has emerged as a dominant research and development area in the field of high-speed optical communications. OFDM is a potential candidate as the most promising next-generation optical networks such as passive optical networks and optical transport networks, due to their simple configuration based on low cost, high speed data rates, high spectral efficiency, high quality of service and robustness against narrow band interference, frequency selective fading, and chromatic dispersion.

99p nguathienthan12 18-05-2021 21 7   Download

Keeping in view the importance of Sugarcane crop as food, feed and fodder as well as industrial material this study was conducted to find out the socio-economic aspects of sugarcane cultivators and the cost incurred for cultivation. One hundred respondents were selected from Kurebhar block of Sultanpur district.

8p trinhthamhodang11 27-04-2021 25 3   Download

The research period of this study is from 2010 to 2017. The countries in the research sample are selected based on complete market data including six Southeast Asian countries and 2,166 listed companies. by GICS (Global Industry Classification Standard).

26p nguathienthan10 23-02-2021 29 3   Download

The current study was carried out because of difficulties language advisers were experiencing with utilising the marking sheets to draw students’ attention to their strengths and weaknesses. A selection of 66 marking sheets with detailed comments from a variety of experienced raters was analysed and coded by two independent researchers. Themes were established regarding features that make a comment valuable or not valuable. Some of those same comments were then shared with students to determine whether or not they agreed with the advisers’ assessment.

18p nguathienthan9 08-12-2020 14 3   Download

Description of changes in 24-hour heart rate and BP in policemen groups in Hanoi City in 2014 - 2015. Analysis of the correlation between selected microclimates factors and 24-hour heart rate and BP of the research subjects. Evaluation ofimprovementof the microclimate conditions by equipment set in workplaces of the Road Traffic Police.

24p cothumenhmong6 17-07-2020 19 2   Download

Sweet sorghum is a new generation bio-energy crop with considerable tolerance to drought and salinity and amenable for multiple uses. Sweet sorghum has elicited the interest of breeder due to its capacity to provide renewable energy products, industrial commodities, food and animal feed. The sweet sorghum donor RSSV 313 is developed through a cross NSS223 x NARI 111 at MPKV, Rahuri through pedigree selection as identified and recommended as a donor parent in crop improvement programme based on specific physiological traits viz.

6p chauchaungayxua6 26-06-2020 10 2   Download

The purpose of this paper is to throw some light on HR strategies adopted by various IT companies in West Bengal that help them select and retain talent in this competitive market.

11p guineverehuynh 21-06-2020 35 3   Download

In this paper, oxidation of red methyl (MR) - an azo in dye by UV / H2O2 was studied. The effect of solution volume and initial concentration was studied. Under optimal conditions, project a UV light through the bottom of the solution containing MR. The rate of color change is proportional to the increase of H2O2 concentration. After 50 minutes, the decolorization effect with 16 ppm H2O2 is 38%, slightly higher than the content of 14 ppm H2O2.

5p khidoichuoi 04-03-2020 27 3   Download

This thesis investigates the tax implications of U.S. companies that employ the practice of corporate inversion. I have selected eleven companies that have utilized this strategy, and have conducted research to determine if corporate inversion results in a tax savings when compared to a matched set of non-inversion companies. For my research, I will compare the tax liabilities of the selected companies both before and after the inversion has occurred.

23p fugu897 03-07-2019 19 1   Download

This research compares the impacts of devastating natural disasters on levels of human trafficking in developed countries to the impacts experienced in third world countries. The two disasters selected for this study were Hurricane Isaac in Louisiana and the Indian Ocean earthquake and tsunami in Indonesia. Factors selected to measure the impacts of the natural disaster include income level, homelessness, and unemployment rates.

19p fugu897 03-07-2019 18 1   Download

The study examined the potential of fermented and dark-fermented biosolids as external carbon sources for denitrification improvement. This was done by up-scaling the selected two (out of seven) sludge fermentation conditions from past studies, carrying out ammonia stripping pre-treatment to fix the C/N ratio, before finding their specific denitrification rate (SDNR) using SDNR experiment set-up.

8p cumeo3000 01-08-2018 30 0   Download

Here we use a model of stochastic birth and death for mapping gene family evolution onto a phylogeny, and show that it can be efficiently applied to multispecies comparisons. The model offers the opportunity for researchers to make stronger inferences regarding the role of natural selection and changing duplication and deletion rates in gene family expansion or contraction. The work is performed as a part of the first author’s MS thesis under the second author’s supervision.

14p binhminhmuatrenngondoithonggio 09-06-2017 28 1   Download