Results 21 to 30 of about 95,491 (254)

Investigating the effect of virtual machine migration accounting on reliability using a cluster model

open access: yesJournal of Edge Computing, 2023
The purpose of the article is to develop and verify with the help of mathematical modeling a software method of deploying a fault-tolerant computing cluster with a virtual machine, which consists of two physical servers (main and backup), on which a ...
Andrii V. Riabko   +4 more
doaj   +1 more source

INDONESIAN PRE-SERVICE ENGLISH TEACHERS’ ATTITUDES TOWARDS THE USE OF WORLD ENGLISHES IN INTERNATIONAL ENGLISH PROFICIENCY TESTS: A SMALL-SCALE SURVEY

open access: yesELT Echo: The Journal of English Language Teaching in Foreign Language Context, 2023
While a considerable number of English language users come from expanding-circle countries, international English proficiency tests like TOEFL and IELTS tend to model inner-circle varieties like British, North American, and Australian, implying that ...
Abyan Syam Zain, Willy Prasetya
doaj   +1 more source

World Englishes Representation in English Textbooks of Indonesian Elementary Schools

open access: yesEnglish Learning Innovation, 2023
This study aimed at investigating the representation of World Englishes (WE) in English textbooks used in elementary schools in Indonesia. Two English books for a sixth-graders were used as the data sources.
Rifka Nida Annisa   +1 more
doaj   +1 more source

The Dictator's Inner Circle [PDF]

open access: yes, 2014
We posit the problem of an autocrat who has to allocate access to the executive positions in his inner circle and de…ne the career pro…le of his own insiders. Statically, granting access to an executive post to a more experienced subordinate increases political returns to the post, but is more threatening to the leader in case of a coup.
Patrick Francois   +2 more
openaire   +2 more sources

Pipe Defect Detection and Reconstruction Based on 3D Points Acquired by the Circular Structured Light Vision

open access: yesAdvances in Mechanical Engineering, 2013
The inspection of pipe inside is very important so as to ensure the safety of pipe transmission. The pipe defect detection method based on inside 3D points acquired by circle structured light vision system was discussed in this paper.
Wang Ying, Jin Cuiyun, Zhang Yanhui
doaj   +1 more source

The Emergence of an “Intersecting Circle” in Kachru’s Three Concentric Circles of World Englishes: A Case of Ethno-linguistic Neutrality in Central Nigeria

open access: yesLingual, 2021
There is evidence that contemporary Nigeria is drifting towards a society of monolingual English users, a component of which could be defined as lacking in ethno-linguistic identity. This trend is found among a generation of young Nigerian urban dwellers
Peter Ochefu Okpeh, James Udaa
doaj   +1 more source

Looking under Kachru's (1982, 1985) three circles model of World Englishes: the hidden reality and current challenges

open access: yesRevista Brasileira de Linguística Aplicada, 2014
This paper examines the pioneering model of World Englishes formulated by Kachru in the early 1980s that allocates the presence of English into three concentric circles: first of all, the inner circle (Great Britain, the USA) where the language functions
John Robert Schmitz
doaj   +3 more sources

Numerical simulation on the thermal performance enhancement of energy storage tank with phase change materials

open access: yesJournal of Thermal Science and Technology, 2019
The model of the energy storage tank based on multiple tubes with phase change material was established. The influence of the tube circle diameter and the inner annulus temperature on the heat storage performance of the tube bundle in the concentric ...
Yang TIAN, Ming ZHAO
doaj   +1 more source

Welcome to the inner circle? Earnings and inequality in the creative industries

open access: yesCultural Trends, 2023
Do women and workers with a migration background earn relatively less in the core creative arts or in commercial creative sectors such as advertising? In this paper, we seek to (1) uncover to what extent workers’ socio-demographic characteristics and the sub-sector of the cultural and creative industries (CCIs) in which they are active affect how much ...
Wike Been   +2 more
openaire   +3 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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