Thesis

In this thesis, I have developed a low-cost, simple and one-step approach to synthesize MnO2/graphene composite with enhanced electrochemical performance. MnO2/graphene composite was prepared via a plasma-assisted electrochemical exfoliation method with an electrolyte solution made of KMnO4 precursor.

60p nienniennhuy77 31-12-2024 0 0   Download

In this study, the adsorption configuration, adsorption energy of toxic gas molecules (CO, NO, CO2, NH3, and NO2) on B12 – borophene was investigated by first – principle calculations using three van der Waals correlation functionals: RevPBE-vdW, optPBE-vdW, and vdW-DF2.

65p nienniennhuy77 31-12-2024 0 0   Download

Tài liệu ôn tập môn hóa của thầy Phạm Ngọc Sơn

0p loliloybp 21-02-2014 76 4   Download

Besides introduction and conclusion, this thesis consists of 3 chapters. Chapter 1. Overview of Bose-Einstein condensate. Theory of BECs.Chapter 2. Interfacial tension and wetting phase transition in the system of BECs limited by one hard wall. Chapter 3. Finite-size effects of interfacial tension in the system of BECs limited by two hard walls.

28p cumeo2009 24-07-2018 43 2   Download

Research objective: Identify appropriate methods and procedures to assess loss and damage to mangrove ecosystems in Ca Mau Cape National Park related to climate change; assess the loss and damage to the mangrove ecosystem in Ca Mau Cape National Park related to climate change and propose solutions to minimize.

31p myhouse02 23-11-2024 5 1   Download

Research objective: Assessing economic loss due to ecosystem degradation in Phu Quoc under the impact of climate change based on theory and practice thereby proposing solutions to reduce economic loss in this area caused by climate change.

27p myhouse02 23-11-2024 2 1   Download

The experience of English teaching, especially speaking class, comes from the actual classroom and that is not a good news for a new teacher, who does not have it but urgently needs to acquire the basic knowledge. This writing provides the reasons why the level of interesting acts as a crucial point in the succeeding of a class. Furthermore, some methods of teaching speaking are going to be viewed and discussed to strengthen the point of view that intrinsic motivation should be applied in the class.

52p xuanphongdacy09 28-09-2024 8 3   Download

The research of “Difficulties and mistakes in writing English of grade 10th students at The Asian International School, Cao Thang campus” is write to find out difficulties when students write English. This study will point out fields that students mostly have such as grammar, vocabulary, coherence, logic or structure of an essay. Therefore, this research can provide us with solutions to answer this problem.

30p xuanphongdacy09 28-09-2024 8 1   Download

Based on the aforementioned reasons and the reality of teaching and learning English speaking at The Asian High School (hereafter AHS), the author conducted a study with the aim of allowing AHS students at Cao Thang Campus to share what English speaking problems they have faced while learning speaking in the classroom.

58p xuanphongdacy09 28-09-2024 11 5   Download

The reading comprehension skill is considered as one of the four fundamental language skills that an EFL learner must perform. Actually, it is not an easy skill since most of learners have many reading issues. The purpose of this present work is to investigate on these reading difficulties that grade 10 students at the Asian International Highschool face, and to identify their reading problems and the reasons behind their weaknesses in performing the reading task.

61p xuanphongdacy09 28-09-2024 12 1   Download

This research is aimed to find out the mistakes students at Asian High School (AHS) usually have while they have a Listening test. Since their faults happen quite a lot when they build an academic essay, this research also gives students best methods to improve their listening skills. Because of serious misunderstanding between vocabularies, grammars and styles of person speaking and the accent, this research points out types of person speaking, accent, and style which are demonstrated in this study as well.

31p xuanphongdacy09 28-09-2024 8 2   Download

With the important of speaking skills mentioned above, this study is researching the factors behind common speaking difficulties that face secondary school students at class 7/29 and 7/30 - The Asian International School (AHS) – Cao Thang Campus. Besides that, it seeks to investigate some effective solutions and teaching methods that teacher can apply in the lectures to solve students’ speaking difficulties, as well as improving theirs abilities in speaking English.

47p xuanphongdacy09 28-09-2024 1 0   Download

This study aimed to investigate some common mistakes in English pronunciation experienced by learners whose first language is Vietnamese and all of them are the first-year English-majored students at SIU. In other words this research also found out the main reason causing these problems, and some techniques for students to improve their pronunciation.

48p xuanphongdacy09 28-09-2024 9 3   Download

This research used observation, interview for teachers, questionnaires as the techniques of collecting the data. This paper aims to find ways to teach speaking skills to students at the elementary level and to offer methods and activities that are applied in teaching this speaking skill.

50p xuanphongdacy09 28-09-2024 4 2   Download

The general purpose of the study "Development of overseas Vietnamese goods distribution system" is to contribute to supplementing the reasoning, analyzing the current situation and proposing solutions to develop the overseas Vietnamese goods distribution system.

27p xuanphongdacy05 17-09-2024 5 1   Download

Graduation thesis "A study on the translation of English terms in some logistics documents" aims to figure out an overview on translation solutions and procedures to have an effective understanding and communication in maritime logistics. I would like to collect and present English terms in maritime logistics profession and provide some knowledge of knowledge of document logistics to students.

47p daonhiennhien 03-07-2024 7 3   Download

Graduation thesis "A study on improving freshmen's speaking skill through watching the news on the VOA channel at Hai Phong University of Management and Technology" aim to realizing the difficulties in learning speaking skills of first-year students majoring in English at Hai Phong University of Management and Technology. Therefore, this survey was conducted to understand those difficulties. Because of these factors, many students are not interested in learning and practicing this skill in class, so the study proposes measures to improve students' speaking skills.

59p daonhiennhien 03-07-2024 9 3   Download

Graduation thesis "A study on difficulties in practicing KET listening of non-English majored freshmen at Hai Phong Management and Technology" aim at find out difficulties faced by non- English majored freshmen in practicing KET listening at Hai Phong Management and Technology University. Give solutions to help students overcome their problems.

45p daonhiennhien 03-07-2024 6 3   Download

Graduation thesis "Difficulties in learning translation among 3rd-year English majors at Hai Phong University of Management and Technology and suggested solutions" is to survey the translation skills of 3rd-year Language majors at Hai Phong University of Management & Technology. The sub-goals of this study are as follows: find out the mistakes students often make; and get feedback from students to help them improve their translation skills.

63p daonhiennhien 03-07-2024 5 3   Download

Graduation thesis "A study on the application of Shadowing techniques to improve pronunciation competence of freshmen at Hai Phong University of Management and Technology" is conducted with the hope to: the first-year students study in the right direction and effectively in the beginner program, spend time studying and practicing every day, improving their pronunciation quickly. Foreign language learners have a new perspective on foreign language learning through masking.

58p daonhiennhien 03-07-2024 13 4   Download