Systems development

Adolescence is vulnerable subjects and faces many risks that greatly impact their health and development in the future, but adolescents are not really getting the proper care from the health care system. This study aimed to examine the prevalence of health risk behaviours among adolescents in Thua Thien Hue Province, Vietnam, and to determine related factors to adolescents’ health risk behaviours.

8p viharuno 03-01-2025 0 0   Download

Physical activity (PA) plays a vital role in both physical and mental development of adolescents. This study aims to determine adolescent physical activity status and several related factors and to preliminarily evaluate its effect on the development of adolescent height and weight.

8p viuchiha 03-01-2025 0 0   Download

Metformin is an oral antidiabetic drug from the biguanide class and it is the first-line drug chosen for the treatment of type 2 diabetes. This is a drug on the list of pharmaceutical substances required to report bioequivalence study data when registering the drug. Objectives: (1) To develope a capillary zone electrophoresis method for determining metformin hydrochloride in human plasma. (2) To validate the method.

10p viuchiha 03-01-2025 0 0   Download

The information was simply copied and output in PDF and CHM formats for the FireBoard community. Minor formatting changes were made, but the content is virtually identical. Note: This is not new FireBoard official documentation. This is just a small step to help the people who are new to FireBoard and Joomlaboard during the transitional development period. Some documentation is better than no documentation. Having PDF and CHM is better than just online documentation. It is my understanding that the FireBoard Documentation Team will produce documentation when FireBoard is stable.

51p zoromatna 14-08-2012 103 7   Download

Phần mềm Microsoft Learning Content Development ( LCDS ) là một công cụ mie64nphi1 cho phép cộng đồng giáo dục cũa Microsoft tạo ra các bài giảng trực tuyến tương tác chất lượng cao . Phần mềm LCDS cho phép tất cả mọi người có thể xuất bản các bài học trực tuyến bằng cách hoàn tất các mẫu thiết kế có sẵn đa dạng của LCDS ,,,

32p ngthanhchien 23-12-2012 107 8   Download

In recent decades, Hue’s waterscape has undergone considerable change due to urbanization, environmental pollution, flooding, and disruption of water flow. These factors have altered the characteristics of traditional waterscape and negatively affected the previous concept of water system.

6p vibenya 31-12-2024 1 0   Download

In this study, the Aquasim model has been applied and developed to simulate the processes occurring in the sediments of the eutrophic system at Quinte Bay, Canada. The findings reveal that phosphorus (P) retention varies both spatially and temporally across the three basins of the Bay.

6p vibenya 31-12-2024 0 0   Download

The authors develop a system of differential equations describing the motion of the structural system equipped with DFP bearings. The Runge-Kutta numerical method, specifically the ode15s function in MATLAB, was used to solve these equations. The results of the calculations provide a comparison of the damping efficiency of the structural system with and without the use of DFP bearings, assessing the effectiveness of vibration isolation during an earthquake, with three components X, Y, and vertical considered.

5p vibenya 31-12-2024 1 0   Download

This paper aims to develop an effective method for reduction and decomposition on large matrices with low required computational resources and fast processing times. Our contribution is to design a PCA-SVD hybrid method that dividesthe feature extraction into two phases: PCA-based size reduction and SVD-based decomposition. In our method, PCA is first applied to a large matrix to extract its important components

5p vibenya 31-12-2024 1 0   Download

The article focuses on developing an adaptive electronic stability controller for electric cars modelled on software MatlabSimulink. Design a vehicle stability controller within the scope of surveying the slippage of four tyres in the stability limit ellipse corresponding to the driving angle when using a fuzzy adaptive electronic stability controller (Fuzzy-ESC) compared to compared with the electronic stability control swarm optimization controller (PSO-ESP), it minimizes skids and vehicle rollovers during obstacle avoidance, lane changing, corner entry/exit and sudden acceleration.

8p vibenya 31-12-2024 1 0   Download

AutoLISP : (LISt Processing :ngôn ngữ xử lý danh sách) Lập trình viên có thể mở rộng tính năng của AutoCAD bằng cách viết các lệnh của chính họ ADS (AutoCAD Development System) : từ AutoCAD R 10, do AutoLISP không áp ứng được tốc độ cao. Một chương trình ADS thực chất là một file khả thi (executable) chứa các hàm định nghĩa theo một quy tắc nhất định để có thể gọi từ trong AutoCAD. ADSRX (RX : Runtime Extension) : từ AutoCAD R13, nhằm tăng khả năng giao tiếp với AutoCad Một chương trình ADSRX là một thư viện liên kết động (DLL)...

38p vothien_b10 20-12-2009 1069 616   Download

Solar energy, light and heat radiation from the Sun, has been exploited by humans since ancient times using a variety of technology development than ever before. Solar radiation along with secondary resources of energy like wind and solar energy, water power and biomass, make the most of renewable energy available on earth. Only a tiny fraction of the available solar energy is used.

202p minhhai20789 26-04-2011 249 117   Download

Trường Đại học Bách Khoa Hà Nội Hanoi University of Science and Technology Hệ thông Thông tin Hàng Không TS. Đỗ Trọng Tuấn Bộ môn Kỹ thuật thông tin © HUST 2012 .Trường Đại học Bách Khoa Hà Nội Hanoi University of Science and Technology Hệ thống Thông tin Hàng Không © HUST 2012 .Teminologies ATN: Aeronautical Telecommunications Network AFTN: Aeronautical Fix Telecommunications Network AMHS: Air Traffic Service Message Handling System 3 .Development Trends .

27p hanampro91 10-05-2013 107 7   Download

Hardware Description Language (HDL) • Developed in 1984 • Standard: IEEE 1364, Dec 1995 Formed from {[A-Z], [a-z], [0-9], _, $}, but .. • .. can’t begin with $ or [0-9] – myidentifier – m_y_identifier – 3my_identifier – $my_identifier – _myidentifier$ • Case sensitivity – myid≠Myid

67p vanmanh1008 07-06-2013 68 7   Download

PHP-Developer since the late 1920s I 2009 I tried out about 10(!!) different PHP Frameworks: Akelos PHP Framework Cake PHP Codeigniter Kahona Recess Solar Symfony1 Wombat Yii Zend Framework Database Access Objects (DAO), Query Builder, AR I Migration system to step up and down your migrations I Easy Console Applications I Routing you always wanted to have I Flexibility with Widgets (= View Helpers++) I Expandable with Extensions / Wrappers for 3rd party libs I Highly secure I Scaffolding...

42p nguyenvanhabk 22-06-2013 93 10   Download

Nội dung bài giảng Vấn đề định chủ đề trình bày về sự phát triển Thư viện học thế giới – The Development of World Library, hai nền thư viện học – Two Library Systems, giai đoạn hợp nhất – The Union Stage, vấn đề Từ khóa đối với Tiêu đề đề mục – Problem of Keywords vs Subject Headings.

26p narrow_12 17-07-2014 141 16   Download

Bài giảng Quản lý dự án IT - Chương 1: Giới thiệu về dự án và quản lý dự án nhằm cung cấp một khái niệm tổng quát về dự án, quản lý dự án, dự án trong bối cảnh doanh nghiệp, khái niệm chu kỳ phát triển hệ thống (Systems Development Life Cycle – SDLC).

38p tiphudianxin12 02-04-2015 106 15   Download

Bài giảng "Vi xử lý - Chương 3.8: System và program developments of 8051" giới thiệu tới người đọc các nội dung: Assembly Language Programming, Assembly Language Program Format, Assemble-Time Expression Evaluation, Assembler Directives, Assembler State Controls, Storage Initialization/Reservation,... Mời các bạn cùng tham khảo nội dung chi tiết.

49p nhansinhaoanh_03 22-10-2015 88 6   Download

Bài giảng "Vi xử lý - Chương 3.9: System và program developments of 8051" giới thiệu tới người đọc các nội dung: Flowcharts, pseudo code, The development environment, intel hexadecimal format, integration and verification, hardware development, designing software,... Mời các bạn cùng tham khảo nội dung chi tiết.

48p nhansinhaoanh_03 22-10-2015 83 6   Download

Ancient Rome ruled the Mediterranean and developed a system of law and justice that is still recognized today. Increasing internal instability eventually transformed the Roman Republic into the Roman Empire. Weakened by internal unrest and plagued by invaders, Rome collapsed in 410 A.D.

150p tangtuy05 01-04-2016 58 7   Download