Structural design

This study introduced an improved structure for microlearning courses and investigated how the segmentation method within the microlearning system impacts students' ability to retain knowledge.

10p viuzumaki 28-03-2025 4 0   Download

For robots, crawling through curved or redirected pipe sections with different pipe diameters to inspect and survey pipes is quite a difficult task. To solve this problem, in this article we propose a new pipe inspection robot model that is a combination of rigid mechanical structures with a soft body to ensure the robot moves smoothly and is flexible.

16p viyuhi 26-03-2025 2 0   Download

A benzothiazole ring plays an important role in pharmacological target diseases, including metabolic diseases, cancer, anti-inflammatory, neurodegeneration, viral diseases, bacterial infections, fibrosis, and thrombosis. Hydrazone-hydrazide derivatives are present in numerous biological molecules and play a significant role in medicine and pharmacology.

9p viaburame 14-03-2025 2 1   Download

In this paper, the type of obstacle micro mixer model was designed and investigated by numerical simulation to improve the mixing efficiency. Passive mixers with tail-added obstacles structures were studied and compared with other conventional T microstructures, and then their mixing performance was numerically evaluated.

14p viling 11-10-2024 3 1   Download

This paper presents the design of a lower limb exoskeleton made for the purpose of wrist joint rehabilitation. The authors use the exoskeleton structure in order to cope with the user’s upper-limb kinematics and to provide motion to the wrist joint when the arm is in any possible spatial configuration.

9p viinuzuka 28-02-2025 4 1   Download

This article investigates the effects of vertical ground motion on the seismic responses of reinforced concrete (RC) structures. Conventional seismic design primarily focuses on horizontal ground motions, often neglecting the significant impacts of vertical accelerations.

17p viyamanaka 06-02-2025 2 1   Download

This paper presents methods for controlling a real model using the S7-400 controller with SCL language (Structured Control Language). The two controllers designed are the hybrid Neural Network Neural-PID (Proportional Integral Derivative) controller and the RBF (Radial Basis Function)- PID controller.

9p viyamanaka 06-02-2025 4 1   Download

This paper is about a new microstructure design that uses a Laser Diode (LD) light source for Liquid Crystal Displays (LCDs). It shows an important step forward in display technology. Regular Thin-Film Transistor LCDs often have efficiency problems because of multilayer optical films, causing loss of light and reduced performance.

11p viyamanaka 06-02-2025 2 2   Download

TCVN 5574:2018: Thiết kế kết cấu bê tông và bê tông cốt thép (Design of concrete and reinforced concrete structures) quy định các yêu cầu thiết kế kết cấu bê tông và bê tông cốt thép của nhà và công trình với các chức năng khác nhau, chịu tác động có hệ thống của nhiệt độ không cao hơn dương 50 °C và không thấp hơn âm 70 °C, làm việc trong môi trường không xâm thực. Tiêu chuẩn này quy định các yêu cầu về thiết kế kết cấu bê tông và bê tông cốt thép được chế tạo từ bê tông nặng, bê tông hạt nhỏ, bê tông nhẹ, bê tông tổ ong và bê tông tự ứng suất.

193p nienniennhuy44 07-01-2025 25 2   Download

Stress in medical education has been inevitable among medical students. The prevalence of mental health problems among medical students is increasing, requiring a reliable tool for accessing assessments. The General Health Questionnaire (GHQ-12), designed to screen for mental disorders and psychological stress, is a promising tool. Although the factor structure of GHQ-12 has been studied internationally, it is still unclear in Vietnam.

8p vinara 11-01-2025 3 1   Download

This article studies the dialectical relationship between architectural form and sustainable design solutions. The methods used in this paper include systematic and logical analysis methods, diagramming methods, and empirical research methods through the case study of the design of the Hanoi Children's Palace – a construction that was recently completed in July 2024.

6p vibenya 31-12-2024 5 2   Download

The Performance-Based Seismic Design (PBSD) is an advanced approach to designing earthquake-resistant structures, ensuring that a building meets specific performance objectives under seismic impacts. Unlike traditional design codes, PBSD aims to predict and control the damage to structures based on defined earthquake levels, minimizing damage and repair costs after an earthquake.

7p vibenya 31-12-2024 5 2   Download

Embankment crest and the toe: that is limited to the scope of protection of the embankment on the shore. Roof slope: expressed as the ratio, for example 1:3. Roof more comfortable (less steep), the embankment as a protective effect, but the price will be more expensive (for large embankment surface). Structure and size of the overlay: Overlay roof design must be capable of against the effects of currents, waves, etc. Conventional coatings include removable components assembled together. Gap between them so that water inside to escape, to avoid the effects of water pressure in the soil....

38p thachthaoxanh 23-08-2011 51 6   Download

Before you learn about anything in .NET, you should undertand how’s its structure. This chapter takes a brief look at Microsoft .NET and the Microsoft .NET Platform. It then describes the .NET Framework design goals and introduces you to the components of the .NET Framework Microsoft announced the .NET intitiative in July 2000 The .

36p mr_nghia88 30-01-2012 117 24   Download

Các dịch vụ hệ điều hành (Operating System Services) Giao diện HĐH người dùng (User Operating System Interface) Lời gọi hệ thống (System Calls) Các kiểu lời gọi hệ thống (Types of System Calls) Chương trình hệ thống (System Programs) Thiết kế và thực thi HĐH (Operating System Design and Implementation) Cấu trúc HĐH (Operating System Structure) Máy ảo (Virtual Machines) Các thế hệ HĐH (Operating System Generations) Boot hệ thống (System Boot)...

40p nghiapro512 22-09-2012 159 33   Download

Content Chapter 4: A – Overview What is structural modeling Primitive gates Switches User-defined primitives B – Examples Combinational Circuit Sequential Circuit

51p mars_2012 01-04-2013 66 6   Download

1. Chức năng tổ chức (Organising): là quá trình xây dựng cơ cấu tổ chức của 1 doanh nghiệp. 2. Cơ cấu tổ chức (Organisation Structure): là một khuôn khổ chính thức trong đó các công việc được phân chia, tích hợp và điều phối. 3. Thiết kế tổ chức (Organisational design): là việc phát triển hoặc thay đổi cơ cấu của tổ chức. 4. Sơ đồ tổ chức (Organisation chart):

37p and_12 14-08-2013 297 50   Download

Chức năng tổ chức (Organising) .....là quá trình xây dựng cơ cấu tổ chức của một doanh nghiệp Cơ cấu tổ chức (Organisation Structure) ....là một khuôn khổ chính thức trong đó các công việc được phân chia, tích hợp và điều phối. Thiết kế tổ chức (Organisational design) .....là việc phát triển hoặc thay đổi cơ cấu của tổ chức .....gồm : chuyên môn hóa, phân khâu, tuyến mệnh lệnh, phạm vi kiểm soát, tập trung hóa và phân chia quyền hạn, chính thức hóa. Sơ đồ tổ chức (Organisation chart) ...

33p page_12 16-08-2013 389 58   Download

Visual design is the process of structuring messages by using visual elements. The purpose of visuals is to communicate messages. Good visual designs match the message goal with the purpose for using the visual-for example, to increase understanding or interest and to clarify, simplify, or summarize ideas. Chapter 17 provides knowledge of creativity and visual design.

37p nomoney2 10-02-2017 46 5   Download

In this chapter, the following content will be discussed: Operating system services, user operating system interface, system calls, types of system calls, system programs, operating system design and implementation, operating system structure, operating system debugging, operating system generation, system boot.

55p dien_vi02 07-10-2018 58 2   Download