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Kết quả từ khoá "transition"
11 trang
13 lượt xem
1
13
Effect of nano-calcium carbonate on mechanical properties of interfacial transition zone between fiber surface and concrete
This study investigated the effect of nano-CaCO3 content on the hardness (H) and Young’s modulus (E) at the interfacial transition zone (ITZ) surrounding fibers and ultra-high performance concrete (UHPC). Nano-CaCO3 was incorporated at varying contents from 1% to 4% by weight of cement.
visarada
3 trang
44 lượt xem
1
44
Using ai in EMI classes: Voices of EFL teachers who transition to EMI roles
This research explores perceptions of EFL teachers on the benefits and challenges of using Artificial Intelligence (AI) in their EMI classes, which will help consolidate theories related to using AI in EMI in general and shed better light on the situation of teaching EMI in Vietnam.
vimaito
12 trang
28 lượt xem
1
28
The direct effect of ESG reporting on firm performance: Empirical evidence from global firms during the early years of the green and digital twin transition
This study seeks to understand if the direct effect of ESG reporting on corporate social responsibility (CFR) is positive and differs between firms in more CSR-sensitive industries and firms in less CSR-sensitive industries that a firm is categorized into, during the early years of the green and digital twin transition.
viyuhi
11 trang
22 lượt xem
1
22
Expense management for green transition in businesses for sustainability: Factors affecting electric vehicles depreciation management in transportation enterprises in Vietnam
The study’s goal is to analyse the factors influencing the effectiveness of expense management, particular devaluation expense, for means of transport in transportation enterprises as they transition to greener modes of transport, notably electric modes of transport; in other words, to investigate the Effectiveness of Depreciation Management for Electric Vehicles (EDMEV).
viyuhi
9 trang
13 lượt xem
1
13
India’s “Soft power” during N.Modi’s administration (2014 – present)
“Soft power” is now genuinely turning into a vital instrument for improving nations' standing and clout. In that regard, India is likewise increasing its involvement in global affairs in an effort to increase its influence. India frequently opts for peaceful cultural dissemination because of its distinctive historical features. This strategy is essential for India to successfully market its cultural traits. This quality is seen as a potent weapon for India in expanding its “soft power” around the globe today.
vihyuga
12 trang
14 lượt xem
2
14
The SWOT discussion on the advanced materials in civil engineering, Vietnam
The main objective of this paper is to categorize the available literature (analytical/experimental). The discussion remains descriptive, and the reader is recommended to consult the cited references for specifics on parameters and mathematical models. Three phases were adopted to conduct this literature review: (a) conducting the review, (b) conducting the analysis, and (c) writing up the review.
tuetuebinhan000
10 trang
31 lượt xem
1
31
The flowering age in children’s literature: The journey of growing up of children in some Southeast Asian narratives
This article utilizes the juxtapositional model of comparison to analyze three notable works of Southeast Asian children's literature: Chai thời gian [Bottle of Time] by Prabhassorn Sevikul (Thailand), Tôi thấy hoa vàng trên cỏ xanh [I See Yellow Flowers in the Green Grass] by Nguyễn Nhật Ánh (Vietnam), and Chiến binh Cầu Vồng [The Rainbow's Troops] by Andrea Hirata (Indonesia).
tuetuebinhan000
9 trang
23 lượt xem
1
23
Temperature effect on the characteristic quantities of microstructure and phase transition of the alloy Ag0.25Au0.75
In this research, Molecular Dynamics (MD) simulations were conducted to explore the temperature effect on the microstructure and phase transition of the Ag0.25Au0.75 alloy. The findings reveal that as the temperature rises, the material's phase transition switches from crystalline to liquid and vice versa.
viengfa
187 trang
25 lượt xem
2
25
Master's thesis of Engineering: Modelling and experimental investigations of a bi-modal unmanned underwater/air system
The primary goal of this research is accomplishing the BUUAS that can realize functions in the mission profile. In order to achieve this, the project starts with developing elemental aspects of the BUUAS. The configuration and propulsion system are two basic elements that the BUUAS must have to realize successfully operation. Besides, the necessary transition process between water and air must be investigated and carried by a conceived system.
runthenight04
27 trang
42 lượt xem
4
42
Summary of Thesis Doctor of Phylosophy in Chemistry: Study on synthesis, structure and exploration of biological activity, fluorescence properties of some transition metal complexes containing quinoline's derivaties
The purpose of the thesis research: Synthesis of new complexes of platinum and rare-earth elements containing quinoline's derivatives that are resistant to cancer cells, high antimicrobial activity or good fluorescence.
tunelove
29 trang
28 lượt xem
3
28
Summary of PhD Thesis Chemical Engineering: Introducing fluorine and trifluoromethyl group into organic compounds under heterogeneous transition metal catalysis
The purpose of the thesis is to develop the novel and more effective strategies to furnish fluorine containing compounds employing readily, inexpensive and effective methods under heterogeneous transition metal catalysts.
extraenglish
27 trang
51 lượt xem
5
51
Summary of Doctoral Thesis in Phycics: Excitonic condensation in semimetal – semiconductor transition systems
Purpose: Developing mean-field theory for a 2D two-band model including electron – phonon interaction and the extended Falicov-Kimball model involving electron/hole – phonon interaction. Studying the properties of electronic systems in EI state through investigating the above models. Then, we compare the nature of each condensation state on both sides of the BCS – BEC crossover or the competition with the CDW state.
extraenglish
31 trang
48 lượt xem
4
48
Summary Of Material Science Doctoral Thesis: Study of phase transition, magnetic order and magnetocaloric effect in perovskite material systems based on La0,7A0,3MnO3 (A = Ca, Sr, Ba)
Research objectives of the thesis: Clarification influence of the elements Na, Sr and Ba substituting for La/Ca and crystal size on the magnetic properties, phase transition and magnetocaloric effects of La0,7Ca0,3MnO3 materials. Found the materials for significant mmagnetocaloric parameters have potential for applications in magnetic refrigeration.Determine the effect of replacing Sr/Ba for Ca in La0,7Ca0,3MnO3 and Co substituting for Mn in La0,7Sr0,3MnO3 on their critical behavior as well as the ferromagnetic interactions order.
extraenglish
28 trang
107 lượt xem
3
107
Summary of Doctoral thesis in Economics: Restructuring state - owned enterprises in the transition to market economy in Vietnam
The thesis is carried out with the aim of providing scientific arguments to improve policies and the quality of the implementation of SOE restructuring in the process of transitioning to a market economy in our country.
cothumenhmong10
27 trang
41 lượt xem
4
41
Summary of phycics doctoral thesis: Excitonic condensation in semimetal – semiconductor transition systems
Thesis focus on the problem of “Excitonic condensation in semimetal – semiconductor transition systems” to investigate the nature of the excitonic condensation state in these models by using MF theory. Electronic correlation in the systems is described by the two-band model including electron – phonon interaction and the extended Falicov-Kimball model involving electron – phonon interaction.
larachdumlanat129
27 trang
42 lượt xem
4
42
Summary of Physics doctoral thesis: The electroweak phase transition in the Zee-Babu and SU(3)C⊗SU(3)L⊗U(1)⊗U(1)N gauge models
In physics baryon asymmetry is also known as material asymmetry. This issue is currently an interesting problem. Today, to explain baryon asymmetry, scientists use two mechanisms, Leptongenesis and Baryogenesis. A model having Baryogenesis must be satisfied the three conditions of A.Sakharov.
larachdumlanat129
10 trang
55 lượt xem
3
55
Method for determination of the probabilities of functioning states of information of protection on cloud computing
In this article the work of the components of information of protection tools on the occurring violations, their types and the elimination of these violations and the possible trajectory of a change over time of the functioning states of information of protection tools with a discrete time are researched.
lucastanguyen
7 trang
24 lượt xem
0
24
Heterogeneous world model and collaborative scenarios of transition to globally sustainable nuclear energy systems
INPRO has developed heterogeneous global model to capture countries’ different policies regarding the back end of the nuclear fuel cycle in regional and global scenarios of nuclear energy evolution and applied in a number of studies performed by participants of the project. This paper will highlight the model and major conclusions obtained in the studies.
christabelhuynh
11 trang
15 lượt xem
2
15
Initial economic appraisal of nuclear district heating in France
This paper focuses on the use of cogeneration for district heating and its possible development perspectives within the French energy transition. After recapping some common assumptions about nuclear cogeneration, we will describe the techno-economic model that we built to evaluate the characteristics of introducing cogeneration into an already operating power plant.
christabelhuynh
6 trang
21 lượt xem
3
21
Dose and temperature distribution in spent fuel containing material
The paper deals with dose and temperature characteristics inside the SFCM after transition of the molten mixture to solid state. Calculations were made on simplified spherical models, without connection to some specific nuclear accident.
christabelhuynh

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