Natural Communication

The Free Water Surface wetland (FWS) has emerged as a promising technological solution for wastewater treatment in natural environments. The study aimed at investigating the performance of a laboratory-scale Free Water Surface wetland (FWS) unit designed to treat domestic wastewater with a daily capacity of 20 liters.

9p vibecca 01-10-2024 3 0   Download

The Mekong River Delta is one of the most vulnerable areas in the world. Because of climate change, the risk of road flooding in the Mekong River Delta is increasing. Road flood disaster is considered as a series of damage processes affecting a road under the effect of different factors such as natural and social factors.

9p vibecca 01-10-2024 1 1   Download

This paper presents comparative case studies between an ancient town in Quang Nam province (QN town), and a commune in Da Nang city (DN commune) in order to quantitatively assess the adaptive capacity of households in response to natural disasters. An indicator-based assessment with a set of 13 indicators is applied in this study.

17p vibecca 01-10-2024 1 1   Download

The objectives of the study were to (i) identify sustainable livelihood options; (ii) the most suitable livelihood practices with the purpose of reducing poverty for local communities and their dependency on forest resources; and (iii) recommend suitable policies to reduce the conflict between socio-economic development and forest management.

14p vibecca 01-10-2024 2 1   Download

This study aimed to assess the perception of H'mong farmers in the northwest mountainous region on climate change, its impacts on crop production, and their adaptation strategies. Reports on natural disaster events and their damages for the period ranging from 2012- 2021, together with meteorological data including daily temperature and precipitation for 1991-2021, were collected.

13p vibecca 01-10-2024 1 1   Download

Sustainability is a holistic concept in development studies, including urban studies, encompassing natural, technical and social aspects, and has been regarded as an ultimate goal for every nation to strive for as well as for every community to achieve in the context of global climate change, environmental crisis and social instability caused by various socio-economic factors.

15p viyoko 24-09-2024 2 1   Download

To identify the nutritional status of children under five years in Yen Tam and Dinh Hoa communes of Yen Dinh district, Thanh Hoa province in 2022. Methods: A cross-sectional study was conducted on 733 children aged under 5 years between January and May of 2022 in the communes. The nutritional status of the children was classified using World Health Organization standards in 2006.

8p viyoko 20-09-2024 5 1   Download

3D animation software is extensively used to create graphics for special effects sequences in live-action films, in animated feature film production and for the generation of computer games and virtual reality content. It is a commonly held view within the computer graphics community that 3D animation software is ―just another tool‖ for self-expression. This research questions that view by examining the inherent nature of the tool itself. In doing so, some of the philosophical assumptions embedded in the design of the new digital tool are revealed.

99p runthenight05 01-03-2023 6 2   Download

Assessing the level of vulnerability due to climate change to natural resources and environment in difficult coastal communes of Quang Binh province, Vietnam including the contents of introduction, research methods, results and discuss, conclusion.

7p ngoccthanh 29-06-2022 9 3   Download

This research examined how the Association of Southeast Asian Nations (ASEAN) can improve upon the common economic community through the revision of policies related to labor and migration. The literature review suggested that economic prosperity and growth are significantly related to national openness to naturalization and foreign investment.

9p guernsey 28-12-2021 12 0   Download

On the basis of theoretical and practical issues about transnational crime, the thesis researches systematically and clarifies the concept, characteristics, nature, content ... of the ASEAN Community Law on prevention, fight transnational crime. At the same time, to clarify the implementation of the Law on ASEAN Community in Vietnam, thereby giving directions and solutions to perfecting Vietnamese laws on this issue.

25p cothumenhmong10 19-03-2021 31 4   Download

The study is focused on ragworm (Polychaeta: Nereidae: Tylorrhynchus) in soil macrofauna community structure in a Northern Coastal Area of Vietnam. Field study was conducted during April and May 2016, at An Thanh, Tu Ky district of Hai Duong province.

9p tamynhan9 02-12-2020 13 2   Download

Alongside with the development of ICT, the emergence of digital technologies and their penetration into all levels of education has challenged higher education institutions to redefine their teaching role. Our theoretical perspective and the nature of the research questions calls for a qualitative approach.

11p vigeorgia2711 02-12-2020 10 0   Download

The main objective of this study was to confirm and estimate the algal inhibiting effects of the ethanol and ethyl acetate E. fortunei extracts at concentrations of 500 mg.L- in some natural water samples collected from Hoan Kiem and Lang Lakes. The results of this work may be useful for controlling the toxic cyanobacterium bloom in natural aquatic ecosystem.

10p koxih_kothogmih5 04-09-2020 12 4   Download

A tensor is a multi-dimensional array and often considered as a generalization of a matrix. As a result, tensor representation gives a natural description of multi-dimensional data and hence tensor decomposition becomes a useful tool to analyze high-dimensional data. Moreover, tensor decomposition brings new opportunities for uncovering hidden and new values in the data.

24p tamynhan0 04-07-2020 21 3   Download

An understanding of soil microorganisms as part of soil system and interactions between the diversity of producers and of decomposers, have major consequences on the functioning of agricultural ecosystems. Soil microorganisms control the transformation and mineralization of natural compounds and xenobiotics. The soil micro biota, existing in high density and diversity, rapidly modify the energetic performance and activity rates to changing environmental conditions.

9p nguaconbaynhay6 24-06-2020 20 1   Download

Constituting the oldest of man-made institutions throughout its social-historical existence, the family is a form of human communication whose relationships between its members, of natural-biological, spiritual-affective and moral-legal essence, allow the continuity of the species and the evolution of society.

6p christabelhuynh 04-06-2020 16 2   Download

The paper indicates that Pistia stratiotes were used for wastewater treatment about twenty days with 0 individual/tank, five individuals/tank, seven individuals/tank, nine individuals/tank. Every experiment was conducted three times in the same way with 140 L for each tank. The experimental result shows that the amount of Pistia stratiotes increases and reach the highest quality in Treatment 3 on the 15th day.

6p slimzslimz 08-12-2019 27 1   Download

Cette communication présente les résultats de l’étude qualitative de nature exploratoire concernant l’analyse de la relation entre les producteurs et les distributeurs de produits de grande consommation dans le contexte des relations coopératives au Vietnam. Notre objectif est de définir et comprendre leurs relations afin de déterminer leur développement futur, les facteurs qui l’influencent et les déterminants de leur performance.

27p vinhsolax 13-09-2019 15 2   Download

This research has been carried out to study the types and grammatical and move structures of English and Vietnamese questions in natural and classroom communication. Using comparative, contrastive, qualitative and quantitative methods of analysis, 1380 collected questions were analyzed.

14p thiendiadaodien_5 08-01-2019 39 2   Download