Authors:Abdul Gafur , Hamsu Abdul Gani, Andi Ihsan Pages: 1 - 8 Abstract: This study aims to develop HIV-AIDS educational media, to test the feasibility of HIV-AIDS educational media in increasing the knowledge and reducing the stigma of housewives against HIV-positive people and to find out the effectiveness of HIV-AIDS educational media interventions in increasing knowledge and reducing the stigma of housewives living with HIV after audio-visual media intervention. This research is a type of experimental research with a one group pre posttest design to test the effectiveness of audio-visual media in increasing the knowledge of housewives about HIV-AIDS. The results showed that knowledge obtained a significant value of 0.00 < α = 0.05 which means that there was a difference between before and after the audiovisual media intervention was carried out for housewives. So expected for the heads of related agencies, it is hoped that education to increase knowledge using audio visual can be a guideline for health workers and outreach workers in the implementation of providing education to the community. PubDate: 2023-08-28 DOI: 10.9734/air/2023/v24i6977 Issue No:Vol. 24, No. 6 (2023)
Authors:Terry F. Pettijohn II , Victoria Riley-Lomedico Pages: 9 - 13 Abstract: Aim: To determine if the use of fidget spinners and stress balls impact college test scores in Introductory Psychology courses. Study Design: A between-participants experimental design was used. Students were randomly assigned into conditions. Place and Duration of Study: The study was conducted at Coastal Carolina University, Conway, South Carolina, USA. Fall semester. Methodology: 170 college students enrolled in Introductory Psychology courses participated in the study. Participants were randomly assigned to use a fidget spinner, a stress ball, or sit quietly for 3 minutes before a unit test in their Introductory Psychology course. Results: Quantitative data was analyzed using SPSS. There were no statistically significant differences in test scores between the three groups (P=.28). The fidget spinner group (M=75.82, SD=13.12), the stress ball group (M=76.41, SD=13.89), and the control group (M=79.33, SD=11.17) scored similarly to each other on the unit test. Conclusion: Using fidget spinners or stress balls do not impact Introductory Psychology test scores. PubDate: 2023-08-29 DOI: 10.9734/air/2023/v24i6978 Issue No:Vol. 24, No. 6 (2023)
Authors:M. Said Zainuddin , Arifuddin Usman , Muhammad Kamal , Ikhwan Abduh , Akbar Sudirman , Andi Muhammad Fadlih Pages: 14 - 20 Abstract: The objective of this study was to compare the impact of the solid method and the distribution method on enhancing soccer passing. The experimental research method is used to compare the influence of two variables and determine or examine any differences. In this method, the author conducted an experiment by giving group A reliable training method and treating group B with a distribution training method. In taking the initial test data to determine the initial test data, one can determine the initial test data. Taking the initial test data to determine the sample's initial data before receiving treatment and the final test to determine the training's effectiveness. With a research sample of forty individuals. After data processing and statistical analysis, it was determined that there is no significant difference between the effects of distribution training and firm training on passing improvement in soccer. There is a significant interaction between the distribution training method group and the solid training method when it comes to enhancing soccer passing. In this instance, the distribution training method has a greater effect than the solid training method on the passing development of 12-13-year-old novice soccer players. PubDate: 2023-08-30 DOI: 10.9734/air/2023/v24i6979 Issue No:Vol. 24, No. 6 (2023)
Authors:Muslimin B. , Lahming, Hasmyati, A. Arsunan Arsin Pages: 21 - 29 Abstract: The focus of this research is the problem of stunting in children under five, which has an impact on human productivity and the quality of health in Indonesia. One of the factors that influence stunting is environmental problems that have not been fully resolved. knowledge about infectious diseases and environmental sanitation that contribute to stunting. This study aims to observe and analyze how knowledge about infectious diseases and environmental sanitation relates to stunting control. This study uses a cross-sectional study in which the population is mothers who have children under five. A total of 152 stunted toddlers surveyed were purposive samples. The results showed that there was a significant correlation with p = (0.012) < (α = 0.05) between knowledge about infectious diseases and stunting control behavior. Knowledge of environmental sanitation has a significant correlation with stunting control behavior. PubDate: 2023-08-30 DOI: 10.9734/air/2023/v24i6980 Issue No:Vol. 24, No. 6 (2023)
Authors:Faustin Atemkeng Tsatedem , Fondop J., Bayol A. D. , J. H. Donfack , J. Djokam , S. Temgoua , Djam C. Alain , Kedy Magamba Pages: 30 - 38 Abstract: Background: Surgical site infection (SSI) is defined as infections occurring within 30 days after a surgical operation, or within one year if an implant is left in place after the procedure. Surgical site infection is classified by the american center for disease control (CDC) into superficial incisional surgical site infections SSI, deep incisional SSI and organ/space SSI. Objectives: The objectives of this study were to determine the prevalence of post-surgical site infections, assess the risk factors, determine the various and most microorganisms encountered and study the antibiotic sensitivity in post-surgical site infection after post-surgical site infection in Deido district hospital Douala. Materials and Methods: we conducted a 3 months hospital based prospective study on general surgery, obstetric and gynecologic records admission at the Deido district Hospital Douala from February 1st 2020 to April 30th 2020. We included available files of the general surgery, obstetrics and gynecology. We excluded paediatrics and medical. The study was approved by the institutional ethic review board of the faculty of health sciences of the university of Bamenda. Results: We had 133 of post-surgical patients in general surgery, obstetric and gynecologic. The prevalence of post-surgical site infection was 32,3% (43/133). Male gender aged 50-60 years were more affected than female to developed SSI. Diabetes mellitus and immunodepression by the human immuno deficiency virus had respective prevalence of 48.1 and 81,8% and increased hosptal stay after operation. Peritonitis with perforation was the most involved (14%). The identified germs were Staphylococcus aureus (11,3%), followed by Escherichia coli (8%), Pseudomonas aeruginosa (3,8%) and pseudomonas spp (3%). Staphylococcus aureus was sensible to vancomycin (73,33%), netilmicin, amikacin (6o%). Escherichia coli was sensible to gentamycin, ciprofloxacin, augmentin with a prevalence of 63,64%. Pseudomonas aeruginosa was sensible to pristinacine (80%) and amikacin (60%). Pseudomonas spp was sensible to netilmicin, amikacin (75%) followed by gentamicin, levofloxacin and ofloxacin (50%). Conclusion: The prevalence of Post-surgical site infection was high, the clinical spectrum and bacterial sensitivity was diverse. PubDate: 2023-09-02 DOI: 10.9734/air/2023/v24i6981 Issue No:Vol. 24, No. 6 (2023)
Authors:Nur Ismiyati, Usman Mulbar, Rusli Pages: 39 - 49 Abstract: Blended learning is a teaching approach that combines face-to-face and online learning, requiring instructors to design instruction that considers the combination and timing of both types of learning. The integration of these approaches aims to achieve learning goals. Thus, there is a need for a guide to assist instructors in designing valid, practical, and effective blended learning experiences. This study follows an Educational Design Research (EDR) methodology, which includes preliminary research, a prototyping phase, and an assessment phase, following the Plomp model. The research instruments used in this study include validation sheets, implementation assessment sheets completed by subjects, and participant response questionnaires. The data were analyzed using techniques to assess validity, practicality, and effectiveness. The analysis results indicate that all instruments fall within the valid category. The evaluation of practicality based on participant response questionnaires yielded an overall score of 80%, indicating practicality. The evaluation of effectiveness for the assessment of the design created by the subjects showed excellent results. Participant responses were positive, and the data on the impact of the design structure on new knowledge and skills indicated that participants effectively applied the acquired knowledge and skills. Therefore, the soft skills-oriented blended learning design in higher education has met the criteria of validity, practicality, and effectiveness. PubDate: 2023-09-06 DOI: 10.9734/air/2023/v24i6982 Issue No:Vol. 24, No. 6 (2023)
Authors:E. U. Oyo-Ita , U. J. Ekah, P. Ana , I. O. Ewona Pages: 50 - 59 Abstract: With the fast-growing urbanization and increased industrialization around cities in Nigeria, the quality of the air we breathe has become a paramount concern. There is a need for an accurate, real-time air quality monitoring system to monitor and evaluate the air quality we inhale. This article presents the development of a Smart Air Quality Monitoring System (SAQMS) utilizing wireless sensor technology. The SAQMS was designed to provide a comprehensive and intelligent solution for monitoring air quality index, including but not limited to particulate matter (PM2.5 and PM10), volatile organic compounds (VOCs), carbon monoxide (CO), temperature and humidity. Leveraging wireless sensor nodes and advanced IOT, the system offers real-time data collection and analysis, enabling immediate response to environmental changes. Key features of the SAQMS include a network of wireless sensors (MQ 135 and DHT11) strategically deployed across targeted areas, data transmission through secure communication protocols, cloud-based data storage and processing, and a user-friendly interface for data visualization and interpretation. As we confront the challenges of air pollution and its impact on human well-being, the development of the SAQMS presents a significant step towards informed decision-making and a more sustainable future as the experiment shows our developed system can detect air quality in parts per million (ppm), with other environmental factors such as temperature and relative humidity. PubDate: 2023-09-18 DOI: 10.9734/air/2023/v24i6984 Issue No:Vol. 24, No. 6 (2023)
Authors:Oyetayo; A. M., Seyifunmi, E. O., Omotayo, F. J., Olaitan, S. K. Pages: 60 - 67 Abstract: This study was designed to assess the impact of automobile battery waste disposal on the indices of soil health and fertility. Soil samples were collected from three major mechanic villages in Akure and Owo in Ondo State. The physicochemical parameters were analyzed using standard methods while the heavy metal content was assessed using a spectrophotometer. Also, the microbial population was determined using the pour plate method and some biochemical tests. The results show that the soil sample from Owo had the least total bacterial count of 65.10x 105 CFU/g) while the sample from Akure 2 had the highest bacterial count of 185.50 x 105 CFU/g. The probable organisms isolated from the samples were Klebsiella spp, Escherichia spp, Staphylococcus spp, Proteus spp, Pseudomonas spp, Bacillus spp, Serratia spp and Enterobacter spp. There were significant differences between the physicochemical parameters of the contaminated soil samples and the uncontaminated control soil. The electrical conductivity of the contaminated soil samples (1.20, 0.92 and 0.38) was higher significantly (p<0.05) than the uncontaminated (0.21) soil sample. The pH values were acidic (4.57) compared with the control (7.42). Other indices like C, Ca. CEC and bulk density among others have values that were different significantly (P<0.05) between the contaminated soil and the control. In addition, the levels of heavy metals such as Lead, Cadmium and Chromium in the contaminated soil were significantly higher than in the control soil sample. The study confirms that the health indicators of the battery waste-receiving soil in the studied area are highly compromised therefore it may need remediation to reduce soil pollution. PubDate: 2023-09-27 DOI: 10.9734/air/2023/v24i6985 Issue No:Vol. 24, No. 6 (2023)
Authors:Duwi Purwati , Muharram, Abdul Haling Pages: 68 - 77 Abstract: This study aims to develop student's writing skills by developing the WIDARE model of textbooks, RPS, and assessment rubrics, with the stages of defining, designing, operational field trials, final product revision, and dissemination. The research sample involved 32 students, 52 teachers, and two experts. The results validating the textbook model book, lesson plan, and assessment rubric are valid categories. The practical test results were in the convenient category. The effectiveness test results were very effective in developing students' writing skills. PubDate: 2023-09-28 DOI: 10.9734/air/2023/v24i6986 Issue No:Vol. 24, No. 6 (2023)
Authors:Jefferson Pires da Silva Júnior, Isadora Bacelar Veloso , Larissa Feitosa Galvão , Pedro Paulo Lopes de Almeida , Thais de Souza Pereira , Cláudio do Carmo Gonçalves , Sybilla Torres Dias , Joyce de Figueiredo Meira Pages: 78 - 83 Abstract: Objective: To report a clinical case of tissue readjustment by provisional relining in an upper complete denture. Presentation of Case: A 63-year-old male patient, melanoderma, asthmatic and type II diabetic, attended the dental clinic of a Higher Education Institution, complaining of pain when fitting the prosthesis. He reported that he had had a complete upper denture approximately 5 months ago. On clinical examination, hyperplastic lesions were noted in the anterior and middle portions at the bottom of the vestibule of the upper arch. The prosthesis, on the other hand, highlighted peripheral irregularities with a pointed aspect in the areas corresponding to the lesions. Given the conditions presented, it was urgently decided to remove the irregularities of the upper complete denture followed by provisional relining. After performing the technique, the patient was clinically followed up, after 30 days there was a decrease in the lesion. Conclusion: The use of this technique in complete dentures as a provisional action aimed at conditioning the injured tissue and retaining the piece in the alveolar ridge was, therefore, satisfactory, meeting the main requirements for resolution of the case and suitability for subsequent continuity of definitive rehabilitation. PubDate: 2023-10-05 DOI: 10.9734/air/2023/v24i6988 Issue No:Vol. 24, No. 6 (2023)
Authors:Arip Mulyanto , Muhammad Yahya , Purnamawati Pages: 84 - 95 Abstract: The objectives of this study were: 1) To develop an open data-based village potential mapping model design in the Tomini Bay Region in the KKN course and 2) Test the validity of the open data-based village potential mapping model in the Tomini Bay Region in the KKN course, 3) Testing the effectiveness of the open data-based village potential mapping model in the Tomini Bay Region in KKN courses. The research method used in this study is the Research and Development research method of the Borg & Gall model of model development stages, which include (1) drafting the model, (2) expert and practitioner validation, (3) limited model trial, (4) more comprehensive model trial; and (5) model revision. The subjects of this study were 42 students participating in KKN in the Tomini Bay Region in 5 villages. The quality of the developed product was analyzed with descriptive statistics. The results showed that (1) The design of the open data-based village potential mapping model developed has a very high level of validity with an average value of 0.87 and is feasible to use; (2) The open data-based village potential mapping model developed is practical to use, based on the value of model implementation which reaches an average value of 83.59% with perfect implementation criteria, and gets an excellent response from KKN student participants with an average value of 85.15%, (3) There was an increase in the average score between the pre-test and post-test in the control group, where the average score of the pre-test in the control group was 53.13 while the average score of the post-test in the control group was 73.84. There was a significant increase between the pre-test and post-test in the experimental group, where the average score of the pre-test in the experimental group was 56.65 and the average score of the post-test in the experimental group was 86.06. PubDate: 2023-10-05 DOI: 10.9734/air/2023/v24i6989 Issue No:Vol. 24, No. 6 (2023)
Authors:Arodiwe I. O., Arodiwe E. B. Pages: 96 - 104 Abstract: Objective: To evaluate the factors influencing the practice of voluntary counselling and testing among long-distance truck drivers as it affects the spread of retroviral disease. Design: This was a quantitative cross-sectional study conducted in the major bus terminals in Enugu State, Nigeria. A questionnaire-based tool was used to collect data from a population of adult bus drivers. Setting: It was conducted at the 3 main motor parks in Enugu metropolis from January 2019 – March 2020. Participants: 500 long-distance truck drivers aged 19-65 years. Intervention: The knowledge and practices of the participants were assessed using a semi-structured interview guide. They were interviewed on various aspects of HIV/AIDS. Main Outcome Measures: Knowledge and practices. On Knowledge and practice performance scale rating; < 50% is poor, 50 -75% is fair, and > 75% is good. Results: Among the five hundred (500) long-distance truck drivers (LDTD) studied 68.0% showed a fair knowledge of HIV/AIDS. The prevalent high-risk behaviour was multiple sexual partners (73.2%). The practice of voluntary counselling and testing was poor, as (17.0%) had practised it; however, their risk perception was high at (76.0%). Fortunately, there was also a high willingness to screen 302 (60.4%) which was significantly higher in those with a tertiary level of education (100%) and the married participants (75.8 %) (χ2=174.4, p < 0.01). Conclusion: There was a high-risk perception in this study population with a high willingness to be tested. We hereby recommend regular screening service at the motor packs of truck drivers in Enugu State. PubDate: 2023-10-12 DOI: 10.9734/air/2023/v24i6990 Issue No:Vol. 24, No. 6 (2023)
Authors:Claus V. T., Freitas B. O., Silva M. S., Souto F. D., Stekel L. M. Pages: 105 - 119 Abstract: Aims: Analyze the new challenges faced by radiology professionals in managing suspected or confirmed COVID-19 patients and understand their implications for the safety strategies of these professionals and patients. Methodology: The method used was an integrative literature review, conducted by searching for publications in indexed journals in the databases PubMed, SciELO, Scopus, and ScienceDirect, covering the years from 2015 to 2020. Results: In the data analysis, the articles were classified into 20 units of analysis, with information presented as sub-themes related to the publications of the selected studies, with a focus on the synthesis of the results. Conclusion: In conclusion, it is essential that not only all professionals involved in the process possess knowledge and preventive measures, but also that the entire radiology service is adequately prepared to receive patients, thereby ensuring greater stability in terms of environmental biosafety. PubDate: 2023-10-17 DOI: 10.9734/air/2023/v24i6991 Issue No:Vol. 24, No. 6 (2023)
Authors:Santosh Kumari , Ekta, Kiran Singh , Veenu Sangwan , Anju Choudhary Pages: 120 - 125 Abstract: India experienced a massive change in food consumption patterns. There has been a decline in cereal, especially coarse cereal intake whereas consumption of other food items (fruits, vegetables, meat products and milk products) has slightly increased particularly in rural Haryana. These changes vary across socio-economic groups, which have implications for intergroup inequalities. This paper attempts to show food consumption patterns across selected social and economic groups and identifies food consumption regions in India. This paper shows that the food purchasing pattern of farm families revealed that vegetables (other than leafy) were highly purchased food items, with an average quantity of 14.7 kg per month. Therefore, there is a need to make them aware of different consumer laws. PubDate: 2023-10-18 DOI: 10.9734/air/2023/v24i6992 Issue No:Vol. 24, No. 6 (2023)
Authors:Gomgnimbou A. P. K., Kara N. M., Sigue hamadé , Sanon A., Pare S. Pages: 126 - 135 Abstract: Background an Aims: The use of pesticides and chemical fertilizers has been practised for centuries to control pests and increase agricultural productivity. However, mismanagement of these products can entail health and environmental risks. This study was initiated to assess the impact of these practices on the CRW ecosystem. The aim of this study is to characterize pesticide and fertilizer use practices in vegetable growing in the Comoé river watershed (CRW). Study Design: This study was carried out on a sample of market gardeners chosen randomly. Data collection was done transversally. Place and Duration of Study: This study was conducted in Western Burkina Faso during the dry period of 2020. It concerned market gardeners who carry out their activity in the Comoé Basin. Methodology: To this end, a survey was carried out among a representative sample of 204 vegetable growers. The survey sheet was used to collect information on the level of education, speculations, origins of fertilizers and pesticides, and the management of fertilizers and pesticides in the CRW. Results: The study revealed that local vegetable growers use both organic and chemical fertilizers. They obtain their supplies from the local market. In fact, 91% of the vegetable growers interviewed use both types of fertilizer. Growers are unaware of the validity period of the products they use. In addition, 48% of growers say they do not know or do not pay attention to the expiry date of products. Furthermore, 82% of growers do not master fertilizer application doses. Current pesticide and fertilizer use practices are risky, and the dangers incurred are pollution, particularly water pollution, and its consequences on human and environmental health (soil, vegetation, etc.). It would therefore be wise to encourage and promote biological pest control in order to preserve human and animal health and the environment. PubDate: 2023-10-25 DOI: 10.9734/air/2023/v24i6993 Issue No:Vol. 24, No. 6 (2023)
Authors:Mahadih Kyambade , Abdul Male Ssentumbwe , Afulah Namatovu Pages: 136 - 145 Abstract: A lot of academic research has been done on Internet banking (IB). This study examines the IB literature through the prisms of nine adoption hypotheses. This review indicates that IB adoption is a complicated and multifaceted process; joint consideration of customers' personal, social, psychological, utilitarian, and behavioral aspects is essential; managers and system developers ought to implement a customer-centric approach focusing on managing belief formation rather than directly impacting behavior. However, the quality of IB research is unclear, and there is little consensus on the methodologies and conceptualizations employed to comprehend the ideas that actually shape IB behavior. There is a dearth of research on the use of interventions that can help managers make wise choices and hasten the adoption process. Understanding the cognitive, emotional, and contextual processes of the client is more crucial than adoption itself because it will ultimately lead to the desired action. PubDate: 2023-10-27 DOI: 10.9734/air/2023/v24i6994 Issue No:Vol. 24, No. 6 (2023)
Authors:S. Padmini , Pramila Ramani Pages: 146 - 159 Abstract: A conceptual framework enhances the understanding of the research problem and facilitates the organisation of the study. Currently, technology is revolutionising education through innovative methods of teaching and learning. E-learning has revolutionised education through online platforms, digital documents, and other electronic resources. In the interest of filling a large void in the existing body of research on the subject, this study focuses on the viewpoints of B.Ed students regarding the usage of e-learning tools for the course ‘Understanding Disciplines and School Subjects’ offered in the B.Ed programme. Study Sample: The researchers chose a sample of 540 students enrolled in the B.Ed. programme at Tamil Nadu Teachers Education University in the Cuddalore district of Tamil Nadu in 2023. The study employed a purposive sampling technique. Research Design: This study employed qualitative approaches, utilising surveys as the primary data collection method. The analysis of open-ended questions was conducted through content analysis. Data Collection Tools: The study used an open-ended questionnaire to collect data. It was found that students' replies related to positive and negative points for e-learning were evenly distributed. Eight suggestions were made to enhance the quality of e-learning resource production. Recommendations: To enhance comprehension of "Understanding Disciplines and School Subjects," it is advisable to develop e-learning resources in Indian languages. The e-learning producer's content knowledge and technical expertise are essential. PubDate: 2023-10-30 DOI: 10.9734/air/2023/v24i6995 Issue No:Vol. 24, No. 6 (2023)
Authors:Kurniaty Atmia , Purnamawati, Ruslan Pages: 160 - 167 Abstract: The important role of career guidance for cadets in preparing themselves to enter the world of work. The purpose of this study was to develop a career guidance service model at Makassar Aviation Polytechnic. This research uses the research and development (R & D) method with a quantitative descriptive approach. The research location was at Makassar Aviation Polytechnic, Campus II Salodong. The type of data used in this research is a combination of primary data and secondary data. A well-planned Counselling Programme will increase productivity and performance ratings, develop careers increase diversity. Career guidance to guide and direct cadets who are in the final semester is an absolute obligation of the Makassar Aviation Polytechnic to strengthen and support the role of career development institutions in preparing and planning career preparation for cadets. Career guidance is very influential on the maturity of career plans that determine future success. The results of research on the implementation of career guidance activities at Makassar Aviation Polytechnic are carried out in accordance with the desired targets, goals and objectives. It is hoped that this model can continue to be developed and applied in the university environment, especially on vocational campuses, to assist students in preparing for their careers in the future. PubDate: 2023-11-01 DOI: 10.9734/air/2023/v24i6996 Issue No:Vol. 24, No. 6 (2023)
Authors:Nwadaonwe Demian Uduku , Igwe Franklyn Chinwe , Onuoha Happiness , Mkpuma Nnennaya Immaculate , Nzekwe Onyeka Favor , Ikemesit Udeme Peter, Ugonna Cassandra Aniokete , Ifeanyichukwu Romanus Iroha Pages: 168 - 176 Abstract: This study was carried out to determine the antibiotic susceptibility profile of biofilm-forming bacteria isolated from locally produced soybean milk drinks sold within the Abakaliki metropolis. A total of 150 soybean milk samples comprising 15 samples from each location were collected using random sampling techniques from 10 different locations namely Nkaliki, Presco Junction, Azugwu, Kpirikpiri, Ahiaofu, Mile 50, Rice mill, Mechanic site, international market and Abofia area of Abakaliki town in Ebonyi State metropolis. The collected soybean milk samples were analyzed for the presence of bacteria using standard microbiology techniques which include; culturing, Gram staining and biochemical tests. The screening for biofilm formation on isolated bacteria species was done using the tube method. The antibiotic susceptibility profile of the isolated biofilm-forming bacteria was determined using the disc diffusion method. The result showed that a total of 100 (66.6%) bacteria were isolated from the locally produced soybean milk comprising of 5 bacteria genera namely: Staphylococcus aureus 25 (25%), Escherichia coli, 27 (27%), Pseudomonas aeruginosa 10 (10%), Klebsiella species 15 (15%) and Salmonella species 23 (23%). The biofilm production screening test revealed that Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa are biofilm-forming bacteria (are all the isolated bacteria of S. aureus, K. pneumoniae and P. aeruginosa all biofilm producers. The antibiotic susceptibility profile of biofilm-forming bacteria varies between antibiotics. The result showed that all Staphylococcus aureus isolates were (100%) susceptible to ceftazidime, 80% resistant to imipenem and 72% resistant to ciprofloxacin, Pseudomonas aeruginosa, isolates were 100% and 80% resistant to cefoxitin and ofloxacin while E. coli isolates were 70.3% and 63% resistant to ofloxacin and cefotaxime respectively. The study showed the poor hygienic quality of locally produced soybean milk marketed within the Abakaliki metropolis and this call for public awareness as it could be the source of disease outbreak/spread within this community. PubDate: 2023-11-04 DOI: 10.9734/air/2023/v24i6997 Issue No:Vol. 24, No. 6 (2023)
Authors:Innocent Nnanna Pages: 177 - 184 Abstract: Aim: The study aims to evaluate experimentally the calorific value and the chemical composition of the sample (sawdust and rice husk). Methodology: This study was based on an experimental analysis to determine the potential of sawdust and rice husk (a combined sample) as a source of energy generation. Samples were collected from seven different areas, considering one sawmill and two rice mills in each area. The samples collected were mixed with various mass ratios, dried in an oven, and then sieved to obtain homogeneous sizes. The samples were tested for chemical composition using ultimate and proximate analysis, while the caloric values were tested using a bomb calorimeter. Place and duration: Ebonyi South region of Ebonyi State, Nigeria, between October 2022 and June 2023 Study Design: With respect to potentiality and availability, the quantity of the combined sample generated per year was obtained from mill personnel. The data collected were carefully computed and analyzed to reflect the stated aim. Results: The results showed that the combined sample contains 36.20 MJ/kg calorific value, 3.13% carbon, 38.31% hydrogen, 6.65% sulfur, 0.11 carbon monoxide, 45.11% oxygen, and 50.96% fixed carbon. Therefore, at 80% utilization per year, 7949.69 MWh of electricity would be generated using 10334.60 tons of the sample (sawdust and rice husk) on an average scale. Conclusion: The study carried out has shown that the Ebonyi South region of Nigeria has the required quantity of sawdust and rice husk that can be used to generate electricity if properly harnessed. There is no doubt that the study has raised awareness about the benefits of the proper harnessing of agricultural waste to reduce the emission of dangerous gases into the environment. PubDate: 2023-11-08 DOI: 10.9734/air/2023/v24i6999 Issue No:Vol. 24, No. 6 (2023)
Authors:Ugochukwu Kingsley Okoro Pages: 185 - 192 Abstract: This study aimed at investigating climate variability and its impact on livestock production across Nigeria. Observational data of monthly rainfall was obtained for a period of 42 years (1979 to 2021) from Nigerian Meteorological Agency (NiMET). The yearly animal production data was also obtained for a period of 10 years (2013 to 2022) from Federal Ministry of Agriculture and Natural resources. The data obtained was subjected to descriptive statistical analysis (mean, standard deviation and coefficient of variation) to show spread and variability; linear regression to show trend (changes with time); coefficient of correlation to show statistical relationship between the variables (rainfall and each of the animal production); revealing insights into changing precipitation patterns. Positive and negative correlations were identified, indicating how changes in rainfall influenced livestock output. And the significance of these correlations was determined through t-tests, shedding light on the strength of the relationship between rainfall and livestock production. PubDate: 2023-11-10 DOI: 10.9734/air/2023/v24i61000 Issue No:Vol. 24, No. 6 (2023)
Authors:João Luiz de Moraes Hoefel , Micheli Kowalczuk Machado, Marcio Hiro Hamasuna , Estevão Brasil Ruas Vernalha Pages: 193 - 204 Abstract: Aims: This paper presents and analyses actions related to Sustainability and Sustainable Development Goals (SDGs), present in Business Area Courses, taken by UNIFAAT – University Centre, located in Atibaia, São Paulo, Brazil. This work also addresses the view of students on sustainability and their interest and involvement with these actions. Study Design: Sustainability topics were gradually incorporated in different disciplines, themes of Completion of Course Works, Scientific Research, in a Research Centre in Sustainability and Culture, and in sustainable policies, implemented in the campus such as waste and water resources management and energy consumption and they are analysed in this paper. Place and Duration of Study: The study was realized at UNIFAAT – University Center between June 2021 to July 2023. Methodology: The methodology adopted for the development of this work is characterized as quali and quantitative and involves bibliographical and documentary research, an analysis of actions implemented by UNIFAAT in the area of sustainability, and a survey through a self-administered questionnaire used as a technique for collecting information on sustainable strategies knowledge from UNIFAAT business courses students. A total of 426 questionnaires were applied. Results: From the data, projects, and actions analysed, it was possible to observe an expansion in the sustainable approach in business area courses. Conclusion: The results are related to the efforts of higher education institutions to make it possible to achieve the SDGs, in a perspective that goes beyond governance at the internal level, collaborating as an important source of knowledge and to sustainable strategies in an inclusive way and beyond the campus. PubDate: 2023-11-14 DOI: 10.9734/air/2023/v24i61001 Issue No:Vol. 24, No. 6 (2023)
Authors:Felipe Aurélio dos Reis, Josafá Moreira da Cunha Pages: 205 - 212 Abstract: Background: Education's role in holistic student development, including enhancing their socio-emotional skills and well-being, is widely recognized. Brazil has incorporated these skills into its curriculum, emphasizing a positive school environment. The quality of student-teacher relationships plays a vital role in students' flourishing, but there is limited evidence on these processes in majority-world contexts such as Brazil. Objective: This study examines the association between student-teacher relationships and human flourishing among Brazilian adolescents. Methods: Data from 2,760 adolescents enrolled in vocational high schools in Brazil is used. The Diener's Flourishing Scale (2009) and a teacher-student relationship measure were used. Hierarchical regression analysis examined age, gender, and student-teacher relationships as predictors of flourishing. Results: Boys exhibited slightly higher flourishing than girls. The quality of teacher-student relationships significantly contributed to flourishing, explaining an additional 9% of variance above and beyond the effects of age and gender. Conclusion: This study underscores the significance of teacher-student relationships for well-being in a majority-world context. Gender differences were noted, with boys reporting higher flourishing. The results suggest the need for further research to refine educational practices that promote student thriving. PubDate: 2023-11-15 DOI: 10.9734/air/2023/v24i61002 Issue No:Vol. 24, No. 6 (2023)
Open Access journal
