System structure

This study presents the development of an automatic electrical fault detection system for inductors, aimed at enhancing cost-effectiveness and reducing risks for businesses. First, the paper provides the structure, standards, and technical parameters of different types of inductors.

6p viaburame 14-03-2025 8 1   Download

Thin films of ZnO and Al-doped ZnO are deposited on glass wafer substrates using a compressed sprayer system with Zn(CH3COO)2.2H2O and AlCl3 as precursors. The influence of Al doping concentration on the crystal phase and morphology of the samples is investigated by XRD and SEM, respectively.

9p viaburame 14-03-2025 2 1   Download

This study investigated the role of perennial crop systems in enhancing sustainable livelihoods among rural households in Dak Lak province, Vietnam, with a particular focus on coffee and pepper crops. To gather data for this study, structured interviews were conducted with 86 households (90 farms) through a multi-stage sampling approach from January to May 2019.

12p vibecca 01-10-2024 3 2   Download

This study aims to generate the system of histone deacetylase enzymes (HDAC) with its cofactor zinc ion using two different parameter models and application of molecular dynamic (MD) study for structure of HDAC2 and vorinostat ligand. Materials and methods: Two non-bonded models, including 12-6-4 Lennard-Jones and cationic dummy atom, were applied for building a solvation system of HDAC2 crystal structure with presence of suber-anilohydroxamic acid (SAHA) and zinc ion.

9p vihyuga 04-03-2025 3 1   Download

Psoriatic arthritis (PsA) is a chronic, systemic inflammatory disease. This study assessed the cost-effectiveness of secukinumab, an interleukin-17A inhibitor, versus standard of care (SoC) from Vietnam’s National Health Insurance (NHI) perspective. Model-based cost-effectiveness analysis, the structure was a 3-month decision tree leading into a Markov model.

10p vihyuga 04-03-2025 2 1   Download

This article presents the application of Building Management System (BMS) in electrical load management. The BMS system in this article structure includes DDC, IOT 2050 Siemens, sensors, inverters and loads. Implementing this system in buildings saves energy, reduces operating costs and reduces CO2 emissions.

11p viinuzuka 28-02-2025 3 1   Download

This article presents a discussion of the advantages, disadvantages, and development trends of existing realtime identification systems and techniques commonly applied to offshore jacket structures.

14p viyamanaka 06-02-2025 1 1   Download

The dynamic response of a concrete pavement system with load transfer dowels under the effects of moving loads is a topic of interest to many scholars. However, to fully understand the nature of the stress-strain state of the concrete slab, load transfer dowels, and the subgrade in the pavement structure, further research is needed.

15p viyamanaka 06-02-2025 1 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

Discourse is the complex, flexible entity in the system of meaning expression consisting of many levels closely and dialectically related. The syntactic structure principles help the user shape discourse components appropriately to suit the content and purpose of the communication.

15p viyamanaka 06-02-2025 2 2   Download

This paper presents a system that combines torque control algorithms based on a back-propagation neural network (BP-ANN) and an Adaptive Neuro-Fuzzy Inference System (ANFIS). The BP-ANN uses a multi-layer structure where the input layer processes factors such as load torque, rotational speed, and stator current, hidden layers model complex nonlinear interactions, and the output layer predicts optimal torque for AFPMSM operation.

15p viyamanaka 06-02-2025 5 2   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 11 2   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 10 2   Download

This study shows that when compression/bending and torsion are applied simultaneously, the bond between the concrete core and steel tube may weaken, leading to slippage, which in turn reduces the structural system’s load-bearing efficiency.

8p vibenya 31-12-2024 3 2   Download

SQL: Structured Query Language. − SQL là ngôn ngữ chuẩn của nhiều HQT CSDL, gồm các câu lệnh định nghĩa dữ liệu, truy vấn và cập nhật dữ liệu. − SQL sơ khai được gọi là SEQUEL (Structured English Query Language), do IBM phát triển trong hệ thống System R, 1974-1976.

29p tonlongthinh 17-11-2010 409 134   Download

Is a branch of polymer science dealing with analysis and characterisation of polymers. üThe complication of macromolecular chains, the dispersion in molecular weight, tacticity, crystallinity, orientation, composition of polymers etc. and complex morphological systems ⇒ analysis of polymer ≠ the small organic materials ⇒ Focus on viscoelastic properties, dynamic mechanical testing.

114p buitiendung87 06-01-2011 345 154   Download

Hệ điều hành là gì? Tổ chức hệ thống máy tính (Computer-System Organization) Kiến trúc hệ thống máy tính (Computer-System Architecture) Cấu trúc hệ điều hành (Operating-System Structure) Các hoạt động hệ điều hành (Operating-System Operations) Quản trị quá trình (Process Management) Quản trị bộ nhớ (Memory Management) Quản trị lưu trữ (Storage Management) Bảo vệ và an ninh (Protection and Security) Các hệ thống phân tán (Distributed Systems) Các hệ thống mục đích đặc biệt (Special-Purpose Systems) Môi trường tính toán (Computing Environments)...

40p nghiapro512 22-09-2012 170 38   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

A reaction happens need the energy to vibrate the molecules and the reactant concentration enough. The energy here is often provided by heat. However, in living system, high temperature may harm the biological structure Truly that the concentration in living system is very low. So living organisms solve these problems by using enzyme

94p zingzing09 21-10-2012 68 10   Download

Encapsulation/Reuse Mechanisms –Function Blocks, Functions, Data Types, Programs •Application-adapted Languages –Ladder Diagram (LD) for logic control (“power flow”) –Function Block Diagram (FBD) for regulatory control (“data flow”) –Sequential Function Chart (SFC) for state-machine control –Structured Text (ST) for information processing –Instruction List (IL) for assembly-level programming •A Mature, Internationally Adopted Standard –First edition: 1993 –Second edition: 2001...

25p ahnhea 13-10-2012 70 8   Download