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ON FUZZY SEMI α - SEPARATION TOPOLOGICAL SPACES
Othman,Latha 장전수학회 2009 Proceedings of the Jangjeon mathematical society Vol.12 No.3
This paper is devoted to introduce and investigate all types of fuzzy semi α- separation topological spaces. Properties and relationship of fuzzy semi α - separation topological spaces are investigated.
Abdul Kadir OTHMAN(Abdul Kadir OTHMAN ),Mizan HITAM(Mizan HITAM ),Zuhaina ZAKARIA(Zuhaina ZAKARIA ),Mohd Rafizi RAHMAD(Mohd Rafizi RAHMAD ),Zuraidah MOHD SANUSI(Zuraidah MOHD SANUSI ) 한국유통과학회 2022 The Journal of Asian Finance, Economics and Busine Vol.9 No.9
The purpose of this paper is to explain the process of developing and validating the instrument to measure the university’s organizational core values and sub-values known as ESI iDART. The three core values are excellence, synergy, and integrity, while the five sub-values comprise knowledge, discipline, trustworthiness, diligence, and responsibility that all staff should understand and practice. These values must be measured to examine the extent to which the staff has practiced them in their work life. With regard to methodology, the research instrument used in the study was developed using a focus group study involving 39 university staff from various departments and campuses. The instrument was later refined and validated by a group of experts from the university. In the main study, the instrument was distributed to all 17,969 university staff from all over the country. After one month, a total of 11,688 university staff participated in the survey indicating a 66% response rate. Using descriptive analysis, reliability analysis, and ANOVA, the results indicate that instrument is considered valid and reliable to be used. The major findings from the study show that organizational values increase over time. Some theoretical and managerial implications are also discussed.
Abdul Kadir OTHMAN(Abdul Kadir OTHMAN ),Jaafar PYEMAN(Jaafar PYEMAN ),Azuati MAHMUD(Azuati MAHMUD ),Siti Nooraini MOHD TOBI(Siti Nooraini MOHD TOBI ),Zahariah SAHUDIN(Zahariah SAHUDIN ) 한국유통과학회 2023 The Journal of Asian Finance, Economics and Busine Vol.10 No.2
The purpose of this study is to discover the possible solutions for the problem faced by academicians during online learning by means of employing qualitative and quantitative approaches. Using a qualitative approach, selected academicians were interviewed, and their feedback was transcribed and used to develop the survey instrument. The quantitative research design was later used to determine the most plausible solutions for the problem that could be obtained and implemented by distributing the questionnaire to academicians at a public university. Multiple regression analysis results indicate that work-life conflict and lack of support are the main contributors to academicians’ mental and emotional health issues. The study’s major findings help higher education institutions craft appropriate strategies to enhance the effectiveness of online teaching and learning by providing the necessary support to the academicians. The study’s findings suggest that academicians should separate work and family requirements to concentrate on their job. Furthermore, the immediate supervisor must be considerate in determining the number of tasks, the deadlines, and the assistance required to complete the task. Lastly, academicians must equip themselves with emotional intelligence to cope with stressors.
Othman, Norodiyah,Othman, Nor Hayati Asian Pacific Journal of Cancer Prevention 2014 Asian Pacific journal of cancer prevention Vol.15 No.5
Background: Human papillomavirus is a well-established cause of the development of a variety of epithelial lesions in the cervix. However, as yet, incorporation of HPV testing into cervical cancer screening either as an adjunct or stand alone test is limited due to its cost. We therefore here ascertained the presence and type specificity of human papilloma virus (HPV) DNA in routine cervical scrapings. Materials and Methods: Cervical scrapings were collected from women attending clinics for routine Pap smear screening. HPV-DNA was detected by PCR using MY09/11 and GP5+/GP6+ primer sets and genotyping was accomplished by cycle-sequencing. Results: A total of 635 women were recruited into the study with $mean{\pm}SD$ age of $43{\pm}10.5$ years. Of these 92.6% (588/635) were reported as within normal limits (WNL) on cytology. The presence of HPV infection detected by nested MY/GP+-PCR was 4.4% (28/635). The overall prevalence of high-risk HPV (HR-HPV) in abnormal Pap smears was 53.8% (7/13). HPVs were also seen in 3.1% (18/588) of smears reported as WNL by cytology and 5.9% (2/34) in smears unsatisfactory for evaluation. Conclusions: The overall percentage of HPV positivity in routine cervical screening samples is comparable with abnormal findings in cytology. Conventional Pap smear 'missed' a few samples. Since HPV testing is expensive, our results may provide valuable information for strategising implementation of effective cervical cancer screening in a country with limited resources like Malaysia. If Pap smear coverage could be improved, HPV testing could be used as an adjunct method on cases with ambiguous diagnoses.
Othman Nor Adlina,Mohd Mohd Hairil,A Rahman Mohd Asamudin,Musa Mohd Azlan,Fitriadhy Ahmad 대한조선학회 2023 International Journal of Naval Architecture and Oc Vol.15 No.-
This paper investigates the corrosion factor to the global strength of aging offshore jacket platforms in different marine zones. The time-dependent corrosion wastage model from Melchers, an active corrosion expert, by considering different marine zones, i.e., atmospheric, splash, and immersion. In addition, three aged jacket platform models of the originally installed platform were selected to investigate the effect of corrosion wastage on global strength. The jacket platform's global strength is calculated by the Reserve Strength Ratio (RSR) value. RSR is obtained via nonlinear static pushover analysis and is always used to estimate overall structure strength reserves. Safety assessment is evaluated by the PETRONAS Technical Standard (PTS). According to this study, immersion zone corrosion is the most influential zone after splash zone corrosion. Furthermore, the study also predicts the lifetime of each jacket platform, and it is useful for structural engineers to estimate corrosion allowance at the early design stage.
An Overview Of Nanonet Based Dye-Sensitized Solar Cell (DSSC) In Solar Cloth
Othman, Mohd Azlishah,Ahmad, Badrul Hisham,Amat, Noor Faridah The Institute of Electronics and Information Engin 2013 Journal of semiconductor technology and science Vol.13 No.6
This technical paper contains the information of the Dye-Sensitized Solar Cells (DSSC) working principal where diffusion mechanism acts as electron transport to absorb the sunlight energy to generate the electrical energy. DSSC is photo electrochemical cell that implements the application of photosynthesis process. The performance of electron transport in DSSC has been reviewed in order to enhance the performance and efficiency of electron transport. The improvement of the electron transport also discussed in this paper.
Othmane Allam,Kada Draiche,Abdelmoumen Anis Bousahla,Fouad Bourada,Abdeldjebbar Tounsi,Kouider Halim Benrahou,S.R. Mahmoud,E.A. Adda Bedia,Abdelouahed Tounsi 사단법인 한국계산역학회 2020 Computers and Concrete, An International Journal Vol.26 No.2
This research is devoted to investigate the bending and free vibration behaviour of laminated composite/sandwich plates and shells, by applying an analytical model based on a generalized and simple refined higher-order shear deformation theory (RHSDT) with four independent unknown variables. The kinematics of the proposed theoretical model is defined by an undetermined integral component and uses the hyperbolic shape function to include the effects of the transverse shear stresses through the plate/shell thickness; hence a shear correction factor is not required. The governing differential equations and associated boundary conditions are derived by employing the principle of virtual work and solved via Navier-type analytical procedure. To verify the validity and applicability of the present refined theory, some numerical results related to displacements, stresses and fundamental frequencies of simply supported laminated composite/sandwich plates and shells are presented and compared with those obtained by other shear deformation models considered in this paper. From the analysis, it can be concluded that the kinematics based on the undetermined integral component is very efficient, and its use leads to reach higher accuracy than conventional models in the study of laminated plates and shells.
Self-Collection Tools for Routine Cervical Cancer Screening: A Review
Othman, Nor Hayati,Zaki, Fatma Hariati Mohamad Asian Pacific Journal of Cancer Prevention 2014 Asian Pacific journal of cancer prevention Vol.15 No.20
Sub-optimal participation is a major problem with cervical cancer screening in developing countries which have no organized national screening program. There are various notable factors such as 'embarrassment', 'discomfort' and 'no time' cited by women as they are often also the bread winners for the family. Implementation of self-sampling methods may increase their participation. The aim of this article was to provide a survey of various types of self-sampling tools which are commonly used in collection of cervical cells. We reviewed currently available self-sampling devices and collated the advantages and disadvantages of each in terms of its acceptance and its accuracy in giving desired results. In general, regardless of which device is used, self-sampling for cervical scrapings is highly acceptable to women in most of the studies cited.
CUSTOMER ENGAGEMENT MEASUREMENT IN SOCIAL MEDIA: FROM THEORY TO PRACTICE
Othman Boujena,Isabelle Ulrich,Aikaterini Manthiou,Bruno Godey 글로벌지식마케팅경영학회 2018 Global Marketing Conference Vol.2018 No.07
The power of social media is colossal considering that the number of worldwide users is expected to grow even more in the future reaching 2.95 billion by 2020. Because of the apparent customer engagement in these platforms, companies spend on average 11% of marketing budgets on social media and this expenditure is expected to grow to 19% over the next five years (CMO Survey, 2017). However, the main challenge the companies are facing is how to convert the social media investments into effective marketing and contribution to company’s performance. The customer engagement (CE) in social media catches a strong attention from scholars (Brodie et al., 2013) as well as experts of online marketing (Dessart, Veloutsou, & Morgan-Thomas, 2016). Even though there is a significant progress in the conceptual (Van Doorn et al., 2010) and empirical (Brodie et al., 2013) analysis of CE, its clear understanding remains still insufficient. Customer engagement’s definition requires more attention as there is inconsistency in the terms because of a lack of agreement on the terminology (van Doorn et al., 2010). Noticeable differences exist concerning also the measurement of CE and what exactly this phenomenon encompasses (Dessart et al., 2016). Particularly, the empirical studies show incongruity in the number and the nature of the dimensions (Sprott et al., 2009; Brodie et al., 2013). To investigate the complex and emergent occurrence of CE in social media, this research endorses a managerial-oriented approach using rich qualitative data from three different sources covering a variety of views for different social media platforms (41 companies/24 advertising/communication agencies, and 10 research/consulting firms). The results illustrate the gaps among customer engagement’s conceptions, the customer engagement dimensionality, and the metrics of social media performance beyond customer engagement.