8142 research outputs found
Sort by
صعوبات تطبيق التعليم الإلكتروني في تدريس الكيمياء لطلبة الثانوية العامة من وجهة نظر المشرفين والمعلمين والطلبة في نالوت الليبية
No full textThis study aimed to identify the difficulties that hinder the implementation of e-learning. This study used the
descriptive design using the quantitative approach by using a questionnaire as a study tool after confirming its degree of
validity and reliability. The random sample that was (724) chosen among supervisors, teachers and students from the
Libyan high school Nalut, for the academic year 2018-2019. Descriptive analysis was done using the statistical analysis
SPSS version (21.0). One of the most prominent results of this study was that the difficulties of the contexts came in the first
order with an arithmetic average (3.79), while the technological difficulties in the second order with an arithmetic average
(3.77), while the individual difficulties in the third arrangement with an arithmetic average (3.75), and finally the difficulties
of the curriculum in the ranking Fourth, with an average of (3.62). And all the difficulty level was high, as the total areas of
the tool got an arithmetic average (3.73), and this indicates that the level of difficulties that prevent the application of elearning in teaching chemistry to high school students from the point of view of supervisors, teachers and students is high.
The study suggested a conceptual framework that integrates the difficulties and the relationship with the individual's
difficulties, and the proposed conceptual framework contributes to knowing the obstacles of e-learning by creating a guide
for educational institutions in Libya in order to develop and implement better, and it works as a tool to avoid the failure of
implementing new e-learning projects through planning that meets trends and tendencies Individuals toward the effective
use of e-learning and as an evaluation method for the effectiveness of existing e-learning projects
The impact of lean production and flexible manufacturing strategies on financial performance of manufacturing companies in Nigeria
No full textThis research aims to investigate the impact of lean production strategy (LPS) and flexible manufacturing strategy (FMS) on
financial performance (FP) in the Nigerian manufacturing sector (NMS). A quantitative research approach was applied, and a
simple random sampling technique was chosen to identify the samples for this study. For this reason, data were collected from
101 manufacturing companies in Nigeria and a statistical tool; Statistical Package for Social Science (SPSS) version 26 was used
to analyze the data. The result shows a significant relationship among the factors examined. Among the factors, the independent
variable (LPS) had shown the most decisive impact compared to (FMS) on the dependent variable (FP) the study suggested.
Findings from the study contribute and support Porter’s generic theory on existing literature, and practically to the Nigerian
manufacturing companies by providing insights into this research area
The need of muslim women in contemporary preaching towards the society (Keperluan pendakwah muslimah dalam dakwah kontemporari kepada masyarakat)
No full textPenglibatan pendakwah wanita dalam medan dakwah kini turut
menjadi penyumbang utama dalam proses penyampaian dakwah
kepada masyarakat. Kajian dilakukan memandangkan kurang
pendakwah wanita yang melibatkan diri secara langsung dalam
dakwah kepada masyarakat, kelemahan mereka menggunakan
pendekatan kontemporari, kelemahan maklumat dan keupayaan
mengeluarkan pandangan bagi menyelesaikan isu semasa wanita.
Justeru pentingnya peranan wanita Islam dalam menyampaikan isi
kandungan dakwah yang memberi fokus kepada aspek berkaitan
wanita dan masyarakat berlandaskan kepada sumber utama iaitu alQuran dan sunnah. Oleh demikian, objektif kajian ini adalah untuk
mengkaji keperluan wanita Islam dalam menyampaikan dakwah
kontemporari dan mesej dakwah kepada masyarakat menurut
perspektif al-Quran. Kajian ini menggunakan metod kualitatif yang
merupakan kajian berbentuk dokumentasi disertakan dengan dalildalil al-Quran, Hadith dan pandangan beberapa pengkaji dakwah
berkenaan tajuk kajian. Hasil kajian mendapati bahawa wanita
mempunyai peranan yang amat besar dalam menyampaikan mesej
dakwah seperti isu akidah, syariah, akhlak dan isu semasa wanita dan
masyarakat dengan berlandaskan kepada dalil-dalil al-Quran. Ini
kerana penyampaian pendakwah muslimat lebih tertutup dan terkesan
dengan pendekatan yang lebih bersifat kewanitaan dan kekeluargaan
Prevalence and risk factors of low birth weight: a systematic review
No full textBackground: Low Birth Weight (LBW) is a critical health issue with serious feto-maternal outcomes. Maternal risk factors are
associated with LBW therefore it is important to review published studies systematically for the prevalence of LBW and
determine its significant risk factors.
Objective: To review published prevalence and risk factors of low birth weight from years 2009-19
Materials and Methods: All full-length studies done on the prevalence and/or risk factors of LBW freely available on the
internet using Search engines like Google scholar, the web of science, Cochran library and PubMed, with the BOOLEAN
search strategy. 13 articles were shortlisted after critical analysis using PRISMA guidelines. Endnote version 7 was used to
store these studies which were later critically reviewed.
Results: The studies published from 2009-19 were selected. The prevalence of LBW ranged from 6.16-38%. Maternal sociodemographic (young maternal age, lack of education, low socioeconomic status and residence in a rural area), medical
(Maternal anemia, preeclampsia, history of other maternal diseases and complications such as renal diseases, UTI, HIV,
venereal disease, bleeding during pregnancy, history of abortion or LBW baby) and antenatal factors (lack of antenatal care,
unbooked delivery status, and not taking IAF regularly) were significantly associated with LBW.
Conclusion: Low Birth Weight remains to be a challenge as its prevalence is high worldwide. Maternal socio-demographic,
maternal and antenatal risk factors are significantly associated with low birth weight. This review may help policymakers to
design specific interventions targeting the prevention of low birth weight in the future
Association between body weight status and nutritional problems among cerebral palsy children in community-based rehabilitation centres, Terengganu
No full textCerebral Palsy (CP) is a disorder that cause persisting and non-progressive conditions in the motor control
development as a result of an injury in parts of the brain. It occurs in 1 – 2 of every 2000 babies born in Malaysia
and 2.11 per 1000 live births worldwide. Poor oral-motor will impair the child’s ability to safely consume calories
and nutrients daily. Besides, low resting energy expenditure due to hypertonia or movement disorder will
consequently lead to feeding issues such as dysphagia, constipation, gastroesophageal reflux disease and
malnutrition. This study was conducted to determine the association between body weight status and feeding
issues among CP children in Community-Based Rehabilitation (CBR) in Kuala Nerus and Kuala Terengganu. A
total of 26 primary caregivers were involved in this cross-sectional study. Body mass index was used as an
indicator for body weight status and feeding issues were reported through questionnaire via face-to-face interview
with the primary caregivers. This study reported 57.7% CP children were underweight and 42.3% were having
normal body weight status. The common feeding issues reported obtained through the questionnaire and the result
found 11 types of problems related to oral, digestive and other issues such as allergy, less appetite and strict food
choices. No significant association between the presence of feeding problems and nutritional status was found by
using Chi-Square test. The results of this study can be used as reference for the new and recent information
regarding nutritional information related to CP children
حديث قطع المرأة والكلب والحمار للصلاة دراسة تطبيقية في ضوء علم مختلف الحديث
No full textThe science of "different hadiths" is one of the most important sciences for jurists and hadith
scholars, the problem of research: there is a conflict between the hadiths that say that the passage
of women, donkeys, and dogs, invalidates prayer, and with hadiths that say the contrary, is there a
real conflict between these hadiths? How did the scholars direct these conversations? The research
answers questions, discusses the words of scholars, explains hadiths, and gives the most correct
opinion. The aim of the research is to show the role of scholars in guiding seemingly conflicting
conversations, how scientists coordinated them, and to demonstrate the great effort made by the
scholars of this nation in defending the Sunnah. The researcher took the inductive approach: in the
selection of hadiths and the focus was on the six famous books in hadith, because of their
importance for preserving the origins of the Sunnah, and the analytical and critical approach was
the course of the researcher in the study of the words of scholars and the hadith and made the
researcher arrange the words of the scholars in pushing the conflict on the approach of the
modernists, he began to combine and then copy the weighting and then the statement of opinion
of the most merciful, God willing. The results of this research are summarized: scientists have
three paths to pushing the conflict: plural, cancellation and weighting. The researcher found that
the most likely view of the public was because of the realization of the evidence and not to neglect
it
Study on different anode/filter combinations and tube voltage values on image quality in mammography
No full textThe number of women around the world diagnosed with breast cancer is increasing every year. Mammography is
the best equipment for the early diagnosis of breast cancer. Imaging the breast is challenging since there are only
small differences in X-ray attenuation in the various breast soft tissue structures. Poor quality images reduce the
detection rate of early breast cancer and the patient's chances of survival. Thus, this study aims to determine how
the different anode/filter types and tube voltage values affect the image quality in mammography. Two different
digital radiography systems of mammography were used. Firstly, using direct digital mammography (DDM) with
Tungsten (W) as the anode, Rhodium (Rh) and Silver (Ag) as filters. Secondly, computed radiography (CR)
mammogram system had been operated with Molybdenum (Mo) as both anode and filter to image the RMI 156
phantom replacing the human breast. The phantom was exposed using anode/filter combinations of Mo/Mo,
W/Rh, and W/Ag, at the different tube kVp values of 24, 26, 28, 30 and 32 kV. The resultant image was evaluated
by counting the number of test object visible in the image. The W/Rh anode/filter and low tube kVp values gave
the best image quality in mammography as they increase the visibility of image details
Improvement of English Writing Skills through Blended Learning among University Students in Malaysia
No full textThe teaching and learning of writing involve
developing the linguistic and communicative competence
of students. Blended learning is described as a strategic and
systematic approach that integrates the best aspects of
face-to-face and online interactions using appropriate
communication technology. This approach engages
students in a tremendous learning experience through
verbal and written communication. Therefore, this study
aims to explore the benefits of blended learning in learning
writing among university students using focus group
interviews. The respondents consist of a purposively
selected sample of six second-year students from
Universiti Sultan Zainal Abidin (UniSZA), Malaysia. The
interview data were analyzed using inductive thematic
analysis. The findings show that the blended learning
approach helps students to develop written communication
skills, self-esteem, and interest in learning writing. The
students viewed that this approach has provided them with
the opportunity to learn in a flexible and conducive
learning environment that has positive impacts on their
writing. It is envisaged that this study would be beneficial
to language instructors and education authorities by
providing information that could be useful in the process of
curriculum development, particularly for higher learning
institutions
Jordanian telecommunication companies success through human capital and social capital
No full textNowadays, organizational success is dominantly variable that posits vast chances and defiances to the
decision making and staff of telecommunications. This current study aimed to uncover the effect of
human and social capital on organization success in Jordan. The data proportionally collected from
234 managers of Telecommunication companies. This study used PLS-SEM.3 software in analyzing
the data. The results concluded that human capital had a positive impact on organization success;
however, the norms of social capital had a positive impact on organization success. The managerial
implications indicated from results that the managers in telecommunications companies that the social
capital has a substantial impact on organization success. Therefore, they need to fetch fundamental
changes in human and social capital for comprehensive development and organization success in
Jordan
TikTok addictions and its disorders among youth of Pakistan
No full textThis research addresses the TikTok addictions that are affecting those people who are inspired by
TikTok videos and people making those videos. TikTok nowadays creating different kinds of conflicts
among both of the genders. I.e. inferiority complex and superiority complex and beauty complex. The
philosophy of the study was positivism. It was a deductive approach and the Connivance sampling
technique is used in this study. It was quantitative research and data has been collected through
surveys. .The adapted questionnaire was used to collect data from 190 university students. Statistical
analysis through SPSS was performed to check the hypothesis. This research is highly beneficial to
create the awareness among people that they are addicted to something very un-useful so their
friends and family taking serious note on it and help them to drive them out of TikTok addiction and
psychological make them ensure that it is just app use for entertainment and seek and show your
talent