Production capacity

The study aims to assess the diesel oil adsorption capacity of activated carbon derived from rambutan peel, a prevalent agricultural by-product in Vietnam. The adsorption process will be investigated using various adsorption isotherms (Langmuir, Freundlich, Temkin, Dubin-Radushkevich), adsorption kinetics (pseudo-first order and pseudo-second order).

18p vibecca 01-10-2024 3 2   Download

The experts also recommended capacity building through the training of stakeholders, establishing monitoring networks to get updates on cassava pests and disease statuses, incorporating pest and disease adaptation planning into the general agricultural management plans, and developing climate change-pest/disease models for accessing the local and national level impacts that can facilitate more specific adaptation planning in order to enhance the farmers’ adaptive capacities.

15p vibecca 01-10-2024 2 2   Download

The recycled steel fibers from waste steel cables have properties suitable for enhancing the load-bearing capacity, impact resistance, and shrinkage reduction of Self-Compacting Concrete (SCC). The use of a high content of fly ash in SCC reduces production costs and is environment friendly by minimizing the amount of cement in the mix. This article presents the experimental research results on the influence of the content of recycled steel fibers on the properties of high-fly-ash SCC.

13p vifaye 20-09-2024 2 2   Download

In order for Vietnam to enhance welfare gains from the integration, there has been analysis on impacts for Vietnam. Vietnamese government is expected to support firms with understanding about the EVFTA, market information on quality standards, labour and environmental requirements, building capacity to improve quality and value of exporting products including rice exports.

4p longtimenosee09 08-04-2024 5 2   Download

This study "Sustained product innovation in small companies through the lens of absorptive capacity" conducts qualitative and quantitative research into the ability of small companies to acquire and exploit new knowledge (absorptive capacity) and how this capability together with organisational processes, resources, capabilities and characteristics influence the front-end of the product innovation process; and how this in turn impacts on successful and sustained product innovation, in the context of small food manufacturing companies in Australia.

203p runthenight04 02-02-2023 11 3   Download

The main aim of this investigation was to develop a low-cost solution to remove trace metals from the aqueous phase using biochar. This study investigated (i) the effect of giant reed-based biochar produced at varying temperatures in the treatment of aqueous solutions polluted with lead; and (ii) how the production of biochar at different temperatures affected its adsorption capacity for lead from the aqueous phase.

116p runthenight04 02-02-2023 13 4   Download

The colonies expressed the highest cellulose hydrolysis capacity with maximum HC value were obtained at dose range of 700-1500 Gy. It is important to notice the 5 potential mutants including 3 mutants of Aspergillus (TTG-700, TTG-1000 and TTG-1200) and 2 mutants of Trichoderma (VTCC-1000, VTCC-1500) demonstrated the higher CMCase secretion (1.78 – 2.48 times) compared to the wild types. After 5 generations.

8p spiritedaway36 25-11-2021 10 1   Download

The research goals of the thesis: Preparation and characterization of activated carbon products denaturated by surface oxidation technics. Determination of cation exchange capacity of the materials. Investigation of Mn and Fe linking on surface of prepared materials to form a new adsorption material for effective removing hazard anions in water environment.

26p extraenglish 24-05-2021 27 2   Download

The purpose of the thesis is to propose a system of financial solutions of related entities to sustainably develop industrial zones of Vinh Phuc province to 2025, with a vision to 2030.

26p trinhthamhodang1217 14-01-2021 27 6   Download

This paper investigates the training needs of Vietnamese agricultural SME managers with regard to skills they need to penetrate international markets. To investigate training needs of Vietnamese SME managers, qualitative methodology with the participation of 124 Vietnamese SME managers was used.

12p tamynhan6 14-09-2020 31 1   Download

A systematic and planned technology development of rural poultry production into small commercial units holds a tremendous potential for growth in rural areas, especially owing to consumer preference for indigenous chicken, egg and meat.

5p lucastanguyen 01-06-2020 9 1   Download

Soil erosion strongly affects crop yield, undermines the long term productivity of farm land and sustainability of farming system, and poses a major threat to the livelihood of the farmers and rural communities. The United Nations Environmental Program reported that the productivity of soil has reduced and resulting in economically unfeasible cultivation on about 20 million hectare of land each year due to soil erosion and resulting degradation of land.

17p chauchaungayxua6 26-06-2020 22 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

In fruit production, the effects of flowering and fruiting, which modify source-sink relationships, cannot be overlooked and is even more true in tropical fruit production, where the flowering and fruiting phases exceed six months at the individual tree scale. More specifically, little is known about the effects of source/sink balance, and the associated changes in carbon export rate from leaves and leaf carbohydrate concentration, like the ones resulting from the presence of developing fruits, on leaf nitrogen and photosynthetic capacity within the crown of field-growing trees.

10p chauchaungayxua6 26-06-2020 12 2   Download

The objective of this study is to examine the impact of the firm’s flexible operational strategy, called a reactive capacity production strategy, on the firm’s managerial efficiency under the carbon cap and trade system.

12p tocectocec 24-05-2020 10 1   Download

This study considers a supply chain master planning problem in an uncertain environment where operating costs, customer demand, production capacity, manufacturer’s acceptable defective rate, and manufacturer’s acceptable service level are uncertain.

30p tohitohi 22-05-2020 22 1   Download

The application of high technology in agricultural production plays an important role in developing agriculture, promoting economic growth, minimizing natural resources depletion, reducing environmental pollution and creating high quality and competitive products for the market.

12p capheny 28-02-2020 15 1   Download

Nitrogen percentage of the products were varied from 4.0% to 6.3%. Sorbents with predicted capacity of 4.5%, 5.0%, 6.3%, and 6.5% were synthesized. The results showed that the actual capacities of the products were close to the predictions, especially for those in the experimental domain, indicating a good model that can be used to prepare sorbents of any desired capacity.

7p gildur 30-11-2019 9 1   Download

Capacities of competition that constitutes competition strategy, the impact of competition strategy on business performance and factors affecting the quality of products of Vietnamese food enterprises.

24p dungmaithuy 17-09-2019 29 2   Download

Chitosan with small content in the feed (0.48 - 0.75%) could be selected to prepare shrimp feed-pellet having so high water-stability that met the Standard of Vietnam Ministry of Fisheries 28-TCN 102/1997. The radiation treatment at sterilization doses (20 - 30 kGy) was evaluated as the most practical technology because irradiated chitosan with reduced content of 0.34% has capacity to be prepared feed-pellets as stable as comparable to imported products.

7p uocvong05 09-10-2015 49 2   Download