Results 41 to 50 of about 10,893,682 (248)

Estimation of the number of users and the market of network data equipment in the upcoming years [PDF]

open access: yesFanāvarī-i āmūzish, 2007
In this article, with the aim of estimating the number of personal and organizational users of the country's data network, followed by estimating the market for the required equipment for the next few years, first the statistics of different groups of ...
M. Sheikhan, M. Kalantari
doaj   +3 more sources

Numerical Study of MHD Hybrid Nanofluid Flow With Multiple Slip Effects Over a Variable Porous Stretching Surface

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This work discusses the thermal performance of magnetized hybrid nanofluid flow over a variable porous stretchable surface, emphasizing the underlying physical mechanisms governing heat and mass transfer. The Cattaneo–Christov flux model is used in place of Fourier's and Fick's laws to incorporate relaxation effects, ensuring a more realistic ...
Mounirah Areshi   +5 more
wiley   +1 more source

A new study of the unillustrated Artuqid silver coins of Al-Malik Al-Mansur Nasir al-Din Artuq Arslan (597-637AH/ 1200- 1239AD) [PDF]

open access: yesLuxor International Journal of Archaeological Studies
This study addresses the examination of aniconic silver coins minted in the name of King al-Mansur Nasir al-Din Artuq Arslan (597–637AH/ 1200–1239AD), The significance of the Artuqid silver coins minted during his reign lies in their ability to clarify ...
Doaa Hamed
doaj   +1 more source

Bridging Global Green HRM and Local Behavior: The Supervisory Role in MNE Subsidiaries

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Multinational enterprises (MNEs) increasingly deploy global Green Human Resource Management (GHRM) practices to drive environmental sustainability across geographically dispersed subsidiaries. However, translating these standardized practices into local employee green behavior presents significant implementation challenges, particularly in ...
Jeeyoon Jeong, DuckJung Shin, Wanyun Tai
wiley   +1 more source

KITAB TADABBUR AL-QUR’AN KARYA BACHTIAR NASIR DALAM PERSPEKTIF EPISTEMOLOGI [PDF]

open access: yes, 2019
This study aims to examine the epistemology of the tadabbur al-Qur’an by Bahctiar Nasir. This book can be said as the only work Ulama’ of Indonesian.
Rosy, Fathor
core   +1 more source

How Supply Chain Transparency Shapes the Impact of Green Credit on Corporate Digital Responsibility

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Drawing on panel data from 4229 firm‐year observations of Chinese A‐share listed companies (2011–2022), this study investigates the relationship between green credit and corporate digital responsibility (CDR), focusing on the mediating role of supply chain transparency (SCT).
Muhammad Awais Gulzar   +3 more
wiley   +1 more source

Online Optimal Integrated Guidance and Control Algorithm Design for Launch Vehicle [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2015
In this Paper, The online optimal integrated guidance and control algorithm design has been provided for two-stages Launch Vehicle .The flight equations are nonlinear and has been derived in flight plane.
Seyed Hossein Torabi   +2 more
doaj  

Optimization of Lithium‐Ion Battery Circular Economy in Electric Vehicles in Sustainable Supply Chain

open access: yesBattery Energy, Volume 4, Issue 2, March 2025.
Lithium batteries constitute a pivotal component in electric vehicles (EVs) owing to their rechargeability and high‐power output capabilities. ABSTRACT Lithium batteries constitute a pivotal component in electric vehicles (EVs) owing to their rechargeability and high‐power output capabilities.
Mohsen Alizadeh Afroozi   +4 more
wiley   +1 more source

Enhancing the efficiency of solar water heating systems in Iraqi homes: an experimental study and numerical modeling of the impact of phase change material (PCM) thermal energy storage units

open access: yesMisan Journal of Engineering Sciences
The substantial energy demand for domestic hot water in Iraq, coupled with the intermittent availability of solar energy, presents a significant challenge.
Aqeel Radhi
doaj   +1 more source

Optimization of Schematic and Parameters of Staged Combustion Launch Vehicle Liquid Engines [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2016
The purpose of this paper is to present a genetic algorithm (as a software) to optimize engine main parameters through the application of "genetic algorithm" and also introduced the new and modified thermodynamic cycles with analysing their performance ...
Davood Ramesh   +2 more
doaj  

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