Current distribution

This article proposes an approach to solve that equilibrium problem based on analyzing population distribution during the evolutionary process to identify empty regions in which no solutions are selected. After that, information about empty regions with the most significant area will be combined with the current reference point to create a new reference point to prioritize choosing solutions in those regions.

12p visergeyne 18-06-2024 0 0   Download

Part 1 book "Electrical power systems technology" includes content: Power measurement fundamentals; power system fundamentals; power measurement equipment; modern power systems; alternative power systems; alternating current power systems; direct current power systems; power distribution fundamentals.

249p dianmotminh03 17-06-2024 2 0   Download

Part 1 book "Offshore electrical engineering manual" includes content: The offshore electrical dimension; the offshore electrical environment; insulation and temperature ratings of equipment; alternating current synchronous generators; emergency generators; prime mover selection criteria; generation and distribution switchgear and transformers; direct current generators; direct current switchgear; electrical cables; motors; motor control gear; power electronics (semiconductor equipment); process drives and starting requirements; subsea supplies and cathodic protection,... and other contents.

289p dianmotminh03 17-06-2024 0 0   Download

Part 2 book "Shipboard electrical power systems" includes content: Power distribution, fault current analysis, system protection, economic use of power, electrochemical battery, marine industry standards.

153p dianmotminh03 17-06-2024 0 0   Download

This study aimed to examine the impact of financial decisions on default risk of Vietnam listed construction enterprises, including three decisions: financing, investing and distribution. The research analyzed a sample of 16 construction companies listed in the Hochiminh Stock Exchange of Vietnam, from 2012 to 2021 by using panel data regression models such as Pooled OLS, FEM, REM.

9p leminhvu111 07-06-2024 1 0   Download

Developing E-Banking services is an inevitable and objective trend in the current digital economy. The benefits of e-banking are huge for customers, banks and the economy, thanks to its convenience, speed, accuracy and security. Digital technology is gradually changing fundamentally the form of providing financial and banking services.

12p leminhvu111 07-06-2024 0 0   Download

Ebook "Islamic marketing: Understanding the socio-economic, cultural, and politico-legal environment" analyzes the current Islamic marketing environment. Since the Muslim world is extremely diverse in terms of economic development, customs and traditions and political and legal systems, it is vital for companies and marketers to analyze the environment before attempting to address these markets.

271p giangdongdinh 30-05-2024 8 2   Download

This book is meant to summarize our current knowledge of the structure, function and evolution of microtubule organizing centers, primarily centrosomes. Emphasis is on the role of these organelles in development and disease (particularly cancer).

474p vimeyers 29-05-2024 2 2   Download

Part 2 book "Electric power generation, transmission and distribution" includes content: Transmission line reliability methods, high voltage direct current transmission system, transmission line structures, advanced technology high temperature conductors, power system loads, distribution system modeling and analysis, power system operation and control, hard to find information (on distribution system characteristics and protection),... and other contents.

355p dianmotminh01 20-05-2024 8 3   Download

Part 1 book "Foundations of geometric continuum mechanics" includes content: The elasticity problem; symmetry and dynamics, banachable spaces of sections of vector bundles over compact manifolds; manifolds of sections and embeddings; the general framework for global analytic stress theory; dual spaces corresponding to spaces of differentiable sections of a vector bundle - localization of sections and functionals; de rham currents; interlude - singular distributions of defects in bodies, vector valued currents; the representation of forces by stresses and hyperstresses,.... and other contents.

410p dianmotminh01 14-05-2024 3 0   Download

This study was conducted in the period of 2012 to 2015 in some locations of Japan. At each location, samplings were carried out on reef slopes using SCUBA diving, on reef flats, tidal beaches and river mouths during low tide. The specimens then were treated using a differential interference contrast microscope with a camera lucida (BX-50, OLYMPUS), a quick auto-coater (JFC-1500, Ion Sputtering Device), a scanning electron microscope (SEM) in the laboratory of Shizuoka University.

13p dianmotminh02 03-05-2024 3 1   Download

Syzygium boisianum (Gagnep.) Merr. & L.M.Perry, locally named Tram bois, is widely distributed in primary or secondary forests of Vietnam, Thailand, and China. [6] For the first time, the current report provides information on chemical compositions in essential oil of S. boisianum leaves, collected from the northern part of central Vietnam. The obtained oil was also used to assess its antibacterial effects. The biological potential is highlighted by the molecular docking study.

6p dianmotminh02 03-05-2024 4 1   Download

Alpinia vietnamica H.Ð. Tran, Luu & Skornick was identified as a new species in 2019, which is widely distributed in Thua Thien Hue, Quang Nam, and Kon Tum provinces, Vietnam. The current study wishes to report phytochemical investigation, and the biological activities (cytotoxic, antioxidative, and α-glucosidase inhibitory) of isolated compounds.

5p dianmotminh02 03-05-2024 8 1   Download

Flavonoids are a diverse group of natural compounds extensively studied in various research articles. They are widely distributed in the plant kingdom and exhibit various biological activities, including antioxidant, antiinflammatory, anticancer, antiviral, and antimicrobial effects. The genus Knema Lour., which contains many species in Southeast Asia, has been traditionally used to treat various ailments. The current review aims to provide a comprehensive update on the isolation of flavonoids and other secondary metabolites from the genus Knema Lour. between 1978 and 2022.

15p dianmotminh02 03-05-2024 5 2   Download

This research analyzes the Peruvian organic production coffee industry, the relationship between Supply Chain Management (SCM) and Supply Chain Integration (SCI) concerning the performance of the Cooperatives and the Coffee Associations in Junín Region of Peru. It also analyzes the current scenario of the Coffee Sector and the participation of the Supply Chain (SC) in the processing and distribution of Organic Coffee in Junín, Peru.

13p longtimenosee10 26-04-2024 3 2   Download

The prime goals of the current paper investigate the influence of SCM practices on organizational performance with moderating roles of ‘governor’ and ‘collaboration. The organizational performance was measured on the basis of three dimensions such as economic, social and environmental aspects. Data was collected from Thai food manufacturers and was tested visa Measurement Model and Structural Equation modeling. The study highlights influence of sustainable procurement and sustainable distribution or logistics to determine the organizational performance in Thai food industry.

12p longtimenosee10 26-04-2024 2 1   Download

The foremost objective of the current study is examining the trade-off between environmental performance and cost performance in the presence of the sustainable supply chain. In particular the study has examined the impact of sustainable supply chain implantations namely sustainable procurement, sustainable distribution, sustainable production and sustainable reserve logistic on the cost and environmental performance. The study has broached the argument that the financial performance and profitability of a firm can be enhanced using SSCM activities or not.

11p longtimenosee10 26-04-2024 2 1   Download

Ebook "Molecular biology of metal homeostasis and detoxification: From microbes to man" brings together current knowledge of the molecular basis of metal homeostasis and detoxification in various eukaryotic model systems, including yeasts, plants, and mammals. It focuses on the cellular systems controlling metal transport, intracellular distribution, and immobilization as well as on systems regulating metal-dependent transcription.

519p ladongphongthanh1008 22-04-2024 7 2   Download

Part 2 book "Transmission and distribution electrical engineering" includes content: Power transformers, substation and overhead line foundations, overhead line routing, structures, towers and poles, overhead line conductor and technical specifications, testing and commissioning, electromagnetic compatibility, supervisory control and data acquisition, project management, distribution planning, power quality – harmonics in power systems, power quality – voltage disturbances, high voltage direct current transmission, smart grids, fundamentals.

610p dianmotminh00 22-04-2024 7 5   Download

Part 1 book "Transmission and distribution electrical engineering" includes content: System studies, drawings and diagrams, substation layouts, substation auxiliary power supplies, current and voltage transformers, insulators, substation building services, earthing and bonding, insulation co ordination, relay protection, fuses and miniature circuit breakers, cables.

453p dianmotminh00 22-04-2024 14 5   Download