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Teaching Arabic During a Pandemic: Investigating Challenges Facing Teachers of Arabic and Their Beliefs in Online Classrooms by Hanafi, Gihan Hamdi Hussein
Published 2022Subjects: “…AFL - Distance Teaching - Pandemic implications - Corona-virus- Remote Learning - Assessment Challenges - Teaching Arabic - Techno-stress - Camera use- Online sessions…”
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Measuring the impact of Swaziland's import licensing and price-setting policy on price dynamics between South African and Swaziland maize markets
Published 2017Subjects: “…Policy implications…”
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Page will reload when a filter is selected or excluded.- "Forty-five juvenile tilapia and 30 weanling albino rats exposed to water containing 50, 100 and 150ppm of aqueous extract of Aloe vera leaves for 96 hours and 28 days, respectively were used for this study. Fifteen tilapia and 10 rats exposed to clean water (0 ppm A. vera) served as controls. Clinical signs, mortality, gross and histologic organ pathology in the tilapia; weekly haematology, plasma biochemical parameters and organ pathology were monitored in the rats. Fish cultured in water containing A. vera exhibited erratic swimming patterns, rapid opercular movements, skin depigmentation and died within 24- 96 hours. Gross and histologic tissue lesions in the test fish include skin depigmentation, pale and shriveled gills, dull, opaque and sunken eyes, stunting and clubbing of gill filaments, vacuolar degeneration and necrosis of gill epithelial cells, hyaline degeneration and necrosis of myofibrils, calcification of vasa vasori, hepatocellular vacuolar degeneration and necrosis. Haematologic and plasma biochemical changes in test rats include moderate to severe normocytic normochromic anaemia, hypoproteinaemia, increased AST levels, and decreased cholesterol and triglyceride levels. Gross and histologic tissue lesions include mild to moderate pulmonary congestion, flabbiness of the heart, hepatomegaly, mottling of kidneys, vacuolar degeneration and necrosis of hepatocytes, Kupffer cell hyperplasia, periportal fibrosis, glomerular and tubular degeneration and necrosis, matting and clubbing of small intestinal villi, catarrhal enteritis and goblet cell hyperplasia. The severity of these changes increased with increasing concentrations of A. vera. No mortality, gross or histologic changes were observed in both control fish and rats. Results from this study show that consumption of water containing extracts of raw A. vera is very toxic to fish and rats. The serious health implication for human consumption of raw A. vera is discussed. " 2 results 2
- Aloe vera 2 results 2
- Alternate medicine 2 results 2
- Human health implications 2 results 2
- Aim: Beans play a significant role in human diet especially in developing nations like Nigeria which happens to be the largest producer and consumer of beans in the world. To ensure food safety, heavy metal levels need to be monitored on regular basis to control human exposure through dietary intake. Methodology: 72 Samples of brown beans (Oloyin and Drum) were obtained from three different markets in Ibadan, Nigeria. The markets were Ayeye Market. Bodija Market and Oja-Oba Market. Powdered samples were digested with nitric acid. Extract from the digest were analyzed for Lead (Pb) and Cadmium (Cd) using Buck Scientific Atomic Absorption Spectrometer. Results: Concentration of Cd and Pb ranged from 0.00 to 0.01 mg/kg and 0.00 to 1.52 mk/kg respectively. The results of this research indicated levels of Cadmium and Lead within safe limit, hence human health is not at danger. Conclusion: Efforts need to be made in total elimination of heavy metal in the beans because human health is at risk due to the effects of their bioaccumulation in the body 1 results 1
- An African university 1 results 1
- Anxiety 1 results 1
- As a result of previous studies that anxiety has deleterious effect on pregnancy, 146 primigradae were tested, on the modified Sarason s General Anxiety scale, at the ante-nata! clinics of the three biggest hospitals in Nigeria. The data generated was analyzed using simple frequency count and percentages. The result indicated that 81% of the primigravidae, representing about 109 of the subjects, were anxious. Similar result was obtained far young, elderly, educated, uneducated and subjects in their second and third trimesters. The counselling implication of the findings includes the need to provide young women with basic childbirth information and counselling before and during pregnancy. Added to this is the need to subject every pregnant woman, who comes far ante-natal clinic, to anxiety test so that remedial action could be taken on those who were found to have anxiety 1 results 1
- Beans 1 results 1
- Book of Micah 1 results 1
- Cadmium 1 results 1
- Christianity 1 results 1
- Computer 1 results 1
- Conflict 1 results 1
- Contextual implications 1 results 1
- Cost implication 1 results 1
- Cultural implications 1 results 1
- Dietary exposure 1 results 1
- Employment probability 1 results 1
- Ethical Implications 1 results 1
- Ethno-Religious 1 results 1
- Ethno-religious conflict and its attendant implications have become the Order of the day in Nigeria and its economic effects on the nation over the years are mindboggling. Many houses and means of livelihood destroyed resulting in poverty among many families. Existing studies on ethno-religious conflict have focused mainly on the political, spiritual and ethnic dimensions to the neglect of how it has impacted negatively on the economic development of the nation, thereby making the country to take a backseat among the comity of nations. Ironically, as religion could be used as instrument of social harmony in many civilizations, it could also serve as a motivation for conflict, hence its description as a double edged sword. Our findings revealed that bad governance, marginalization/inequality, weak security network and corruption are the major factors that precipitated ethno-religious conflict in Nigeria. It is on this note that this paper discussed the socio-economic implications of ethno-religious conflict on Nigeria. In particular, the paper investigated the genesis of ethno-religious conflict in Nigeria, its causes and effects and how the incessant ethno-religious conflict can be addressed headlong thereby bringing about a peaceful co-existence among the people which will invariably result in monumental development in the nation. 1 results 1
- Female genital mutilation 1 results 1
- Female genital mutilation (FGM) is still practised in Nigeria despite its adverse effects on the emotional, psychological and reproductive wellbeing of women. Studies have focused on prevalence and attitude towards FGM, with negligible attention on its implications on women’s health. The study, therefore, examined the perceived health implications of FGM on women in Ibadan. A cross-sectional survey of 400 randomly selected respondents was conducted to elicit information on reasons for practising FGM, procedures for sterilizing instruments for circumcision and the health implications. Qualitative data were elicited from 8 ln-Depth Interviews (IDIs) with 4 married and unmarried circumcised females and 6 Key Informant Interviews (KIIs) with 2 doctors, nurses and traditional circumcisers each. Quantitative data were analyzed using the statistical package for social sciences (SPSS) and presented using descriptive statistics (frequencies and percentages) and bar charts, while qualitative data were content analyzed. Findings revealed that FGM was practiced mainly for cultural reasons (82.6%), to keep women's virginity (33.1%), control promiscuity (44.9%) among others. The procedure for sterilizing instruments for circumcision in order to prevent infection, included use of methylated spirit (4.3%>), washing with hot water (11.8%) and treating with anti-bacterial substance (1.5%). The poor hygiene practice and sterilization in the procedures of FGM negatively affected the health of circumcised females who sometimes came down with infection and other reproductive health problems. Thus, the practice of FGM has adverse implications for women’s health and, therefore, requires that women be more informed, enlightened and empowered to resist FGM and avert the consequences. 1 results 1
- Health implication. 1 results 1
- House wives' rivalry among Yoruba women has over the years become a teething socio-cultural menace that requires a scholarly attention for family stability and a better society where peace and harmony find their footings. It is a known fact that female gender in Yoruba land and Nigeria in general has been marginalized, stereotyped, decimated and humiliated in various ways by their culture that gives the male counterparts such opportunity which has negatively impacted them in various ways like depression, physical disability, psychological trauma and even death. Existing studies on this subject matter, have discussed this menace extensively from the psychological, physiological, sociological, ethics and legal perspectives, with little attention paid to the intra gender violence that are common mostly among house wives in Yoruba land which on many occasions breaks in pieces the social-cultural bond of unity and we- feeling that the people are known for. While many scholars condemn the act in its entirety, as it is believed to be incongruity with rights to dignity of human person, personal liberty, private and family life, others are of the few that Women are to be seen and not to be heard and for this reason, they are to be continually marginalised and treated as second fiddles. This is the gap in study this paper intend to fill Methodologically, the research employs a qualitative method to elicit Information from those involved in family matters, culture, gender issues and human development- Recommendations will be offered where necessary for an improved inter-personal relationship among women for a peaceful society. 1 results 1
- House-wives Rivary 1 results 1
- Human killing for money ritual in Nigeria, particularly in the southwest region, has become a source of general concern. The highly valued virtues of hard work, honesty and dignity of labour have been sacrificed on the altar of materialism and the Get-Rich-Quick syndrome by the money ritualists. Their belief that wealth accumulation is more important regardless of the repercussions of such activities have negatively impacted the country's already fragile security situation. Over time, this menace has sparked a flurry of discussions among stakeholders on security issues related to development. Previous studies on the subject of money ritual induced human killing and its effects in southwest Nigeria has mostly been examined from a number of perspectives. Some scholars studied the problem from a security viewpoint, while others viewed it from the perspectives of poverty, greed, unemployment and loss of morals without paying adequate attention to its social implications. Therefore, the objective of this study is to examine the social implications of money ritual induced human killing. Youths and middle-aged men and women from Yoruba communities were interviewed using qualitative and unstructured questions. The findings showed that the causes of human killing for money ritual include greed, inordinate ambition, peer pressure, social media influence, poor parenting, loss of societal value systems, government insensitivity to the plight of the people, unemployment, corruption, and similar issues. The study recommends that both parents and government should make good efforts to reorient the youths as they also improve on security architectire. 1 results 1
- Ibadan metropolis 1 results 1
- Implications 1 results 1
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