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السجلات المعروضة 2191 -- 2200 من 2317
Inefficiency source tracking: evidence from data envelopment analysis and random forests
(
Springer Nature
, 2021 , Article)
In the present era of complex environments, banks operate in a more dynamic environment, which in turn, affects their relative efficiency. Traditional Data envelopment analysis (DEA) models are widely used to measure ...
Learning in lockdown: Exploring the impact of COVID-19 on interprofessional education
(
Mark Allen Publishing Ltd.
, 2021 , Article)
The COVID-19 pandemic has had a significant impact on the learning experiences of students undertaking health and social care programmes across the globe. In the UK, the Nursing and Midwifery Council introduced emergency ...
Linkages between big data analytics, circular economy, sustainable supply chain flexibility, and sustainable performance in manufacturing firms
(
Taylor & Francis
, 2021 , Article)
The digital supply chains enabled by Big Data Analytics (BDA) capabilities have become a business significance to develop a competitive and sustainable supply chain. The implementation of BDA for sustainable supply chains ...
Co-doped zigzag graphene nanoribbon based gas sensor for sensitive detection of H2S: DFT study
(
Academic Press
, 2021 , Article)
In this work, we present a highly sensitive gas sensor for the detection of poisonous hydrogen sulfide gas (H2S) based on copper and zinc co-doped zigzag graphene nanoribbon (Cu/Zn-ZGNR). The electronic properties as well ...
Forced vibration characteristics of embedded graphene oxide powder reinforced metal foam nanocomposite plate in thermal environment
(
Elsevier
, 2021 , Article)
Dynamic behavior of a new class of nanocomposites consisted of metal foam as matrix and graphene oxide powders as reinforcement is presented in this study in the framework of forced vibration. Graphene oxide powders are ...
Magnetorheological elastomer-based variable stiffness flexible coupling for vibration isolation
(
Canadian Science Publishing
, 2021 , Article)
Rotating mechanical equipment such as pumps and motors can suffer from unattenuated torsional vibration. The causes of such vibration range from imbalance within the rotating system to misalignment, or even operating at ...
WEALTH AND THE PERSISTENCE OF AUTHORITARIANISM IN THE GULF STATES: ECONOMIC PRIVILEGE OR A CULTURAL PHENOMENON?
(
Foundation for Good Politics
, 2021 , Article)
During the Arab Spring the idea of the Middle East as an authoritarian exception appeared to be no longer valid. Yet the Gulf states seem to be safe from political turmoil. This paper examines the persistence of authoritarianism ...
A mixed-method study of programme management resources and social enterprise sustainability: A developing-country context
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2021 , Article)
This research investigates the relationship between enterprise environmental factors (EEFs) and programme management (PgM) resources, and subsequently how PgM resources and sustain-ability integrate into social enterprise. ...
Biomolecular alterations in acute traumatic brain injury (TBI) using Fourier transform infrared (FTIR) imaging spectroscopy
(
Elsevier
, 2021 , Article)
Acute injury is one of the substantial stage post-traumatic brain injury (TBI) occurring at the moment of impact. Decreased metabolism, unregulated cerebral blood flow and direct tissue damage are triggered by acute injury. ...
Burnout and job satisfaction among psychiatrists in the Mental Health Service, Hamad Medical Corporation, Qatar
(
Elsevier
, 2021 , Article)
Background: Job satisfaction is a critical concern among medical staff and directly affects patient safety and quality of health care services. Burnout has been reported to be correlated with job satisfaction. Aims: This ...