104 research outputs found
Postmodern Analysis of New Preachers of Islam in Egypt: A Cultural Study of Mustafa Hosni's Digital Media Platforms
In recent years, Arab academia inspected the phenomenon of new preachers of Islam, especially in Egypt, predicted on such notions as new liberalism, self-help, and salvation. This study contributes to the scholarship by examining the postmodern characteristics of Mustafa Hosni’s discourse, as appears in his new media materials. Drawing upon insights from media cultural studies, the paper examines the mini-narratives of a tolerant, non-violent Muslim discourse as opposed to the customarily hostile Muslim meta-narratives. Further, the study analyses all sorts of pastiche that render Hosni’s discourse hybrid, glocal, and coexistent. It uses qualitative discourse analysis to shed light on the nexus between forms of religious discourse and the logic of media consumption in Muslim late neo-liberal capitalism
Process Improvement: assessing the influence of external intervention
This paper presents the findings from a large-scale empirical investigation into the impact of external intervention into business process improvement using a hybrid model of knowledge transfer (KT). Through the utilization of a survey instrument with 696 respondents, the research explores the insights into a phased approached to sustainable external intervention. Analysis of the empirical data indicated that organisations are receptive to external intervention, which can lead to improved levels of knowledge transfer, organisational culture, and business innovation. Furthermore, high impact intervention can contribute to long-term sustainability. The results also indicate that intervention has been more successful through intermitting intervention in terms of specific initiatives such as business process improvement, technology transfer, change management and new product development. The paper contributes to the impact of intervention from the perspective of facilitating the knowing-doing gap, bridging the gap within this research theme
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\u27Al-Mouled\u27 as a Cultural Greenway: A new developing tool in the Egyptian context
Egypt’s heritage is of worldwide interest and importance due to its continuity over a period of more than five thousand years. It encompasses various aspects of human civilization and represents a cultural as well as a natural heritage of national and international value. This wealth of archaeological sites, architecture, arts and folklore reflects the many stages of Egypt’s rich past, giving it the rich diversity that we see now. But, unfortunately, this context is deteriorating due to massive development trends, unplanned urban expansion, unclear planning strategies, lack of awareness of importance of landscape planning in conserving this context on both academic and practical levels and finally because it is being dealt with as isolated attributes, thus neglecting its spatial distribution, resulting in an absence of character and identity of place.
Although the Egyptian government, represented by the Egyptian General Organization for Physical Planning and the United Nations Development Programme, is taking positive action in preparing new master plans for cities, these master plans are, unfortunately, falling under the same rules, thereby ignoring the natural and cultural contexts between one city and another, and with limited financial resources available for implementing the plans
Isolation of catechins from Cycas armstrongii Miq. of an Egyptian origin
The phytochemical investigation of Cycas armstrongii Miq. leaves and twigs using different chromatographic techniques led to the isolation of three catechin monomers; catechin (1), epicatechin (2), and epigallocatechin-3-gallate (3), for the first time from this species. The chemotaxonomic significance of the isolated compounds is discussed in the rest of this article
Machine Learning Techniques for Credit Card Fraud Detection
The term “fraud”, it always concerned about credit card fraud in our minds. And after the significant increase in the transactions of credit card, the fraud of credit card increased extremely in last years. So the fraud detection should include surveillance of the spending attitude for the person/customer to the determination, avoidance, and detection of unwanted behavior. Because the credit card is the most payment predominant way for the online and regular purchasing, the credit card fraud raises highly. The Fraud detection is not only concerned with capturing of the fraudulent practices, but also, discover it as fast as they can, because the fraud costs millions of dollar business loss and it is rising over time, and that affects greatly the worldwide economy. . In this paper we introduce 14 different techniques of how data mining techniques can be successfully combined to obtain a high fraud coverage with a high or low false rate, the Advantage and The Disadvantages of every technique, and The Data Sets used in the researches by researcher
<i>Garcinia cambogia</i>Â phenolics as potent anti-COVID-19 agents:phytochemical profiling, biological activities, and molecular docking
COVID-19 is a disease caused by the coronavirus SARS-CoV-2 and became a pandemic in a critically short time. Phenolic secondary metabolites attracted much attention from the pharmaceutical industries for their easily accessible natural sources and proven antiviral activity. In our mission, a metabolomics study of the Garcinia cambogia Roxb. fruit rind was performed using LC-HRESIMS to investigate its chemical profile, especially the polar aspects, followed by a detailed phytochemical analysis, which led to the isolation of eight known compounds. Using spectrometric techniques, the isolated compounds were identified as quercetin, amentoflavone, vitexin, rutin, naringin, catechin, p-coumaric, and gallic acids. The antiviral activities of the isolated compounds were investigated using two assays; the 3CL-Mpro enzyme showed that naringin had a potent effect with IC50 16.62 μg/mL, followed by catechin and gallic acid (IC50 26.2, 30.35 μg/mL, respectively), while the direct antiviral inhibition effect of naringin confirmed the potency with an EC50 of 0.0169 μM. To show the molecular interaction, in situ molecular docking was carried out using a COVID-19 protease enzyme. Both biological effects and docking studies showed the hydrophobic interactions with Gln 189 or Glu 166, per the predicated binding pose of the isolated naringin
Reconciling Engineer-To-Order Uncertainty by Supporting Front-End Decision-Making
This paper presents the dynamics of engineer-to-order (ETO) practice through Integration Definition for Function Modelling (IDEF) practice. The paper describes and defines how an ETO manufacturer utilised IDEF-QA in order to manage project uncertainties within the tendering process. The research is conceptualised through an empirical action research approach, involving an active role in the assessment of the ETO process. The paper revisits the use of IDEF, showcasing an assessment of output quality. It also suggests a road map for resource uncertainty within ETO, specifically when scoping the supply chain for ETO projects. The paper then presents an IDEF Quality Assessment model for improving the tendering process of ETO, and it examines the importance of evaluating project behaviour for supporting new future projects. The principal contribution is in how a structured approach provides IDEF with a quality assessment of resources, thereby consolidating and establishing a relationship for highlighting the uncertainties experienced by ETO manufacturers within the decision-making process
Genital-Sparing Cystectomy versus Standard Urethral-Sparing Cystectomy Followed with Orthotopic Neobladder in Women with Bladder Cancer: Incidence and Causes of Hypercontinence with an Ultrastructure Study of Urethral Smooth Muscles
BACKGROUND: Bladder cancer in women is an indication for radical cystectomy (RC) when the tumour is confined muscle-invasive bladder cancer (MIBC) of T2 N0M0, or high risk progressive non-muscle invasive bladder cancer (NMIBC). Radical cystectomy is either genital-sparing cystectomy (GSC) or standard urethra-sparing cystectomy (USC) that is followed with orthotopic ileal neobladder (ONB). Post-operative chronic retention “Hypercontinence†had been reported in different series following URS or GSC and ONB. In long-term follow-up, we evaluated the functional outcome of women who developed hypercontinence after USC or GSC and ONB.
AIM: An ultrastructure study of female urethral smooth muscle was done to elucidate the underlying causes of hypercontinence.
MATERIAL AND METHODS: Retrospective study was conducted on 71 women who underwent RC and ONB, 45women had undergone USC, and 26 women had GSC, follow-up ranged from 5 to 15 years. Ultrastructure studies were done on 5 urethral biopsy specimens from 5 women who had hypercontinence, and 4 biopsies were from a normal control.
RESULTS: Follow-up showed that women who had undergone USC and ONB, 28.88% developed hypercontinence, where in the series of GSC and ONB three women out of 26 developed hypercontinence (7.80%). Three women who had hypercontinence following USC and ONB, they developed stones in the ileal pouch. Ultrastructure study of urethral smooth muscles in women who had hypercontinence showed organized collagen fibrils, absent myelin sheath, and non-detected lymphatic vessels. Normal urethra showed collagen fibrils within the interstitial matrix, preserved myelin sheath of nerve fibres, the presence of lymphatic vessels in the matrix.
CONCLUSION: The present study shoes that GSC with ONB leads to the minimal incidence of hypercontinence (7.80%), while standard USC lead to higher incidence (28.88%). Ultrastructure changes of the female urethra who had hypercontinence were fibrotic changes, loss of myelin sheath and minimal vascularity, their findings explains the underlying cause of hypercontinence and support the technique of GSC rather than the standard USC
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