Web-based academic advising system for nigerian universities

A web-based academic advising system was designed to facilitate more accurate advising sessions on campus, as well as provide a complete history of past advising sessions. Advisors may select which courses they wish a student to register in, up to several semesters into the future, as well as leave comments for the student and other campus staff. The system was designed and developed using Relational Data Model (RDM) and Data Flow Diagram (DFD) and was implemented using PHP and MySQL programming languages. The researchers have developed an interactive web-based information system that can help Nigerian universities to facilitate more accurate advising sessions on campus and make important decisions. The developed System can handle errors, updates and modification of data more efficiently and can be accessed anywhere and anytime than the manual methods of academic advising system. This paper describes an Advisement System designed to mitigate the issues of an out-of-the-box implementation in a Nigerian university to help improve retention and graduation. Successful implementation of this research study would enable the main objective of this system to assist Nigerian universities orientation camp in solving the problems associated with the manual method of the academic advising system

Ogala Justin onyarin Ogala justin onyarin

A state-of-the-art analysis of android malware detection methods

Smartphones are constantly changing in today's world, and as a result, security has become a major concern. Security is a vital aspect of human life, and in a world where security is lacking, it becomes a concern for mobile users' safety. Malware is one of the most serious security risks to smartphones. Mobile malware attacks are becoming more sophisticated and widespread. Malware authors consider the open-source Android platform to be their preferred target as it came to lead the market. State-of-the-art mobile malware detection solutions in the literature use a variety of metrics and models, making cross-comparison difficult. In this paper various existing methods are compared and a significant effort is made to briefly address android malwares, various methods for detecting android malwares and to give a clear image of the progress of the android platform and various malware detection classifiers.

Jebin Bose S Jebin bose s

Contributions of avicenna to surgery and anesthesiology

Background: Avicenna, as the Persian physician, made a significant contribution to the field of medical sciences, especially surgery, in the 10th and 11th centuries AD. Methods: In the present paper, Avicenna's translated quoted words were shared about his surgical practice. Indexing databases of PubMed and Google Scholar were searched using keywords like Avicenna, surgery, and anesthesiology to find related papers and documents. Results: The first portion comprises some of the most commonly used simple and compound herbal preparations to produce general and local anaesthetics before the surgery and as dental anaesthetic agents. In the second portion, practices regarding surgical management for skull fractures, spinal trauma, bone fractures, cataracts, incurable urinary retention, bladder calculi, haemorrhoids, cancer, as well as endotracheal intubation and tracheostomy, have also been incorporated. Finally, it ends up with practices regarding the use of natural products as postoperative dressing for traumatic and surgical wounds and after cataract surgery. Conclusion: Based on the recent investigations, the findings of this review study will provide a brief insight into Avicenna’s Canon of Medicine and the sciences of anesthesiology and surgery.

Dr. Salman Ahmed Dr. salman ahmed

Implementation of big data analytics for simulating, predicting and optimizing the solar energy production

The notable developments in renewable energy facilities and resources help reduce the cost of production and increase production capacity. Therefore, developers in renewable energy evaluate the overall performance of the various equipment, methods, and structure and then determine the optimal variables for the design of energy production systems. Variables include equipment characteristics and quality, geographical location, and climatic variables such as solar irradiance, temperature, humidity, dust, etc. This paper investigated and reviewed the current big data methods and tools in solar energy production. It discusses the comprehensive two-stage design and evaluation for examining the optimal structure for renewable energy systems. In the design stage, technical and economic aspects are discussed based on a robust analysis of all input/output variables for determining the highest performance. Next, assess and evaluate the effectiveness of each method under different circumstances conditions. Then convert each qualitative indicator into a quantitative measure using extensive data analysis methods to determine the overall performance of the various qualitative variables. The paper also provides an in-depth analysis of the mathematical techniques used in measuring the efficiency of the renewable energy production system and discussing future axes of work in the field of specific energy.

ACAA PUB Acaa pub

The effect of supply chain management and competitive advantage on company performance at pt ahlindo perkasa alam

Supply chain management, especially in manufacturing companies, is very important as the companies rely on the raw materials needed for production. Moreover, the success of a company is also determined by how it could gain competitive advantage to compete in the industry. It is proven that a company with effective supply chain management and competitive advantage would perform better. The purpose of this research is to see the effect of supply chain management and competitive advantage on company performance conducted at PT Ahlindo Perkasa Alam. This research uses quantitative method with Census sampling of 32 employees working in the company. The test results show that Supply Chain Management and Competitive Advantage have a positive significant effect on Company Performance at PT Ahlindo Perkasa Alam as much as 76.1%.

L L

Covid-19 in yemen: the present situation and the future plan to overcome the crisis

Since the WHO declared COVID-19 a pandemic on March 11, 2020, all countries worldwide have taken precautions to combat this pandemic, except for Yemen. The civil war and resulting humanitarian crises have diverted the attention of the Yemeni people and authorities away from COVID-19, potentially leading to the escalation of the pandemic. Following the initial denial, the internationally recognized government and the de facto authority of the Houthis acknowledged the first COVID-19 cases on March 11, 2020 and May 13, 2020, respectively. With only half of the Yemeni hospitals and medical facilities being fully operational, the authorities and humanitarian groups are working together to end the crisis. Due to paucity of information on the real number of cases in the country attributed to various reasons, no one can predict the future in this country, which will be most likely worse unless the civil war stops, and the humanitarian groups with the authorities need to work hard to strengthen the health system to prepare it for the current and all upcoming health crisis and pandemics.

Karishma Karishma

Dampak kualitas, persepsi konsumen dan brand image terhadap keputusan pembelian produk endorsement

Penelitian ini bertujuan untuk melihat seberapa besar dampak kualitas produk, persepsi konsumen dan brand image terhadap keputusan pembelian produk endorsement pada masyarakat di Medan dengan menggunakan word of mouth sebagai variabel moderasi. Sampel penelitian ini adalah sebesar 100 orang responden dengan teknik analisis data menggunakan analisis jalur (path analysis). Hasil dari penelitian ini menunjukkan kualitas produk, persepsi konsumen dan brand image berpengaruh terhadap keputusan pembelian produk endorsement pada masyarakat di Medan. Lebih lanjut, word of mouth tidak memoderasi kualitas produk terhadap keputusan pembelian dan juga tidak memoderasi persepsi konsumen terhadap keputusan pembelian namun word of mouth memoderasi brand image terhadap keputusan pembelian produk endorsement bagi masyarakat di Medan.

L L

Febrile convulsion in libyan children

Febrile convulsions have been defined as any convulsion associated with a fever of more than 38 oC without central nervous system infection in a child aged six months to five years. Febrile convulsion can be divided into two groups of simple and complex seizures. This study aimed to determine the prevalence of febrile convulsions in Libyan children and to investigate the associated risk factors related to this type of seizure in children. 120 cases of febrile convulsions with one day - 12 years old were collected during from April to August 2022. A study has conducted in the Pediatrics Hospital in Bayda City, Libya about the prevalence of febrile convulsions in children, the data collection tool was a self-designed pre-tested validated questionnaire including general information such as age, gender, family history, and admission to the hospital. In addition, data such as body temperature, recurrent convulsion attacks, the condition of hospital admission, discharge status, the treatment in-hospital and out-hospital. The collected data were analyzed by using descriptive methods. Among the 120 children, the majority of the cases were aged between two years and five years old. The gender prevalence rate in this study was 55.0% in males and 97 of the children were hospitalized due to simple febrile seizure (80.8%), 92 of the cases with no family history of febrile convulsions (75.0%) and respiratory tract infections is the main cause of febrile convulsions. In conclusion, this study indicated that respiratory tract infections is the most common cause of febrile convulsions among Libyan children, however, a large sample study is needed to support this issue in Libya.

Mediterranean Journal of Pharmacy and Pharmaceutical Sciences Mediterranean journal of pharmacy and pharmaceutical sciences

Primary hydatid cyst of the small intestine masquerading as intestinalhydatid cyst

Hydatid disease or hydatidosis is a worldwide zoonosis disease caused by the tapeworm of Echinococcus granulosus and still widely endemic in Tunisia especially in rural areas where the sheep-dog cycle is dominant. It is an important public health problem in the pediatric age group causing significant morbidity and mortality. We report a case of primary hydatid cyst of the small intestine in a child and we want to highlight the difficulty that we meet in the diagnosis despite the contribution of imaging.

Sameh Sameh

Parental perception about western cartoon on child’s mental health in pakistan

The purpose of this study is to explore the impacts of foreign cartoons programs on the social behavior and attitude of Pakistani Children. It is forecasting different cartoon programs 24/7; hence, children spend most of their leisure in front of the television. All these cartoon characters affect the social life and psyche of the children and induce positive and negative mannerism in their daily lifestyles. It has found that one of the most disturbing factor is that the ferocity in children today is increasing rapidly due to following their favorite violent cartoon characters which are even different from their culture and societal norms. The issue is violence is what they see in every cartoon program in one or the other way. Their Guardians are unaware that these cartoons they let their children watch are destroying their parenting as negative forces are attacking the innocent minds of this generation. The study gives the insight of why and what is happening with non-parametric statistics studied and used for thorough analysis. The behavioral outcome of the kids like, imitating their preferred animation character, utilizing various dialects, watching the TV as opposed to deciding on outdoor games and being difficult about getting precisely the same outfits and embellishments as their adored character. This contextual analysis features the disturbing circumstance that guardians are uninformed of. There is something other than mimicking the particular character. The only traits of watching these foreign cartoon characters is that it might damage their own customs and they wildly become to believe these characters as their role models.

Zaki hasan

L’expression de la solitude à travers les chansons funéraires dans l’aire culturelle ajatado

Dans toute société, l’homme nait, grandit et meurt. Ces étapes marquant la vie de l’être humain sont des passages obligés dans le parcours existentiel de tout être vivant. Si le premier et le deuxième éléments sont des moments de réjouissance pour les parents, les amis et la famille, le troisième par contre attriste, alite et est parfois source de discorde et de séparation des membres d’une même communauté. A la mort d’un parent, des soutiens de toutes natures viennent de toute part. Ces soutiens sont la manifestation de la solidarité au sein de nos communautés. Des chansons sont scandées avant, au cours et après l’inhumation. Comme on le constate dans plusieurs communautés linguistiques, ces chansons funéraires assument, dans la société, des fonctions diverses. Cette étude qui analyse quelques chansons aussi bien sur le plan social que linguistique, vise à montrer la valeur de la chanson et le sens qu’elle véhicule dans la communauté ajatado prenant en compte le Bénin, le Togo, le Ghana et le Nigéria sans oublier ses différentes fonctions dans la société.

Assanvo

Utility-based joint power control and resource allocation algorithm for heterogeneous cloud radio access network (h-cran)

The high density of H-CRAN associated with frequent UE handover may degrade the throughput. The infrastructure equipment like RRHs and BBUs consumes more energy to reduce UE energy consumptions. In this paper, we propose a utility-based joint power control and resource allocation (UJPCRA) algorithm for heterogeneous cloud radio access network (H-CRAN). In this framework, the power consumption of baseband units (BBUs), remote radio heads (RRHs), and macrocell base station (MBS) are estimated by predicting their dynamic loads. The data rate achievable for UE associated with each RRH and MBS on resource block RBk is then estimated. The user wishing to connect to a RRH or MBS then checks the corresponding utility with minimum expected energy consumption and the maximum expected data rate. If any UE with high priority traffic connected to MBS could not achieve its desired data rate requirements, then it can cooperatively seek the assistance of any RRH for assigning the balance RBs. The throughput may be enhanced by the high density of H-CRAN and frequent UE handover. Inter- and intracell interference causes the H-CRAN macrocells’ improved data rate to diminish. To lower UE energy consumption, infrastructure devices like RRHs and BBUs need more energy. As a result, there is a trade-off between operators and UE energy conservation. It is possible to determine the power consumption of BBUs, RRHs, and MBS using predictions of their dynamic loads. The UE may then forecast the data rate for each RRH and MBS on the resource block. When a user wishes to connect to an RRH or MBS, they look at the utility with the highest expected data rate and the least predicted energy usage first. A UE with high priority traffic connected to the MBS can cooperatively ask any RRH for assistance in allocating the remaining RBs if it is unable to achieve its intended data rate needs. Experimental results have shown that the proposed JRAUA algorithm achieves higher throughput, resource utilization, and energy efficiency with reduced packet loss ratio, when compared to the existing techniques.

Dr H Shaheen Dr h shaheen

Comparison between isoflurane and sevoflurane in inhalation anesthesia: a prospective study

Inhalation of a gas anesthetic produces rapid induction of anesthesia without the need for intravenous drugs. Although it is specifically useful for patients who are afraid of injections or if their intravenous access is difficult, single-breath induction may also allow patients to wake up more quickly than intravenous induction drugs. The object of this study is to compare isoflurane and sevoflurane during inhalation in Libyan patients undergoing surgery in terms of side effects like blood pressure and heart rate changes and complications. Seventy- five patients were recruited in this study from different hospitals in Benghazi City, Libya (January to March, 2022) including Aljalaa Hospital and Alatfal Hospital, and data including side effects and complications were collected through data collection. Surgeries that used isoflurane, or sevoflurane or both inhalation gases for anesthesia were included in our data. While the surgeries which did not use any of these inhalation gases were excluded from our data. When we compared the side effects of using isoflurane with sevoflurane according to the age group, we found that hypotension is the most occurring side effect companies to the use of isoflurane in our adult population (28.6%) and in pediatrics (14.3%) but there was a low incidence of other side effects related to sevoflurane administration. Regarding to side effects related to the use of sevoflurane according to the age groups, 16 adult Libyan patients experienced no side effects (61.5%) compared to 10 children (38.5%). It can be concluded that both isoflurane and sevoflurane are suitable for daycare anesthesia. Sevoflurane might be an ideal drug for single-breath inhaled induction of anesthesia due to it has fewer side effects and complications.

Mediterranean Journal of Pharmacy and Pharmaceutical Sciences Mediterranean journal of pharmacy and pharmaceutical sciences

Research project - talent management as a strategic priority for the company

People management is a very significant facet for organizations to keep up with competition. At the sme level, talent management is not a smple human resource terminology that one comes across. The concept of talent management requires the human resource to hire, manage, develop, and retain a productive workforce. Indeed, companies that employ talent management stay competitive through systematic and consistent decisions about worker development. The study outlines the proposal’s hypothesis or questions, literary analysis relevant to the topic, theoretical frameworks, and advantages and disadvantages of the applicable frameworks.

Zamzam Abdelazim Zamzam abdelazim

L’usage des langues maternelles dans le français chez ahmadou kourouma et maurice bandaman : insécurité dans la littérature francophone

Les études sur la langue française la présente souvent dans des situations où elle est en contact avec les langues africaines. Elle co-apparait avec les langues africaines dans les discours romanesques. Cette co-apparition n’est pas sans conséquences pour les deux langues en contact. Certains linguistes, surtout les sociolinguistes et les didacticiens, parlent d’insécurité linguistique. Ils la lient à toutes les situations linguistiques où deux langues entrent en contact. Ngamassu (2007, p.94) dit dans ce sens que « toute situation de contact des langues est source d’insécurité linguistique, car aucun locuteur/scripteur ne peut maîtriser toutes les variétés ou niveaux d’une langue ». Cette affirmation restreint l’insécurité au locuteur ou au scripteur. Les linguistes ignorent souvent l’impact négatif du contact des langues et s’intéressent à ses conséquences positives. Cet article a porté sur les manifestations de l’insécurité linguistique dans la prose romanesque de Kourouma et Badaman. Il a permis de voir que l’usage des langues maternelles dans le français constituait une menace de disparition et d’abâtardissement de la langue française.

Assanvo

Strain improvement studies for the production of l-asparaginase by beauveria bassiana ss18/41

Strain improvement studies were conducted for the production of L-asparaginase from a marine fungus Beauveriabassiana SS18/14 by employing physical and chemical mutagens, in a systemic manner to obtain mutants that have higher L-asparaginase production. The wild strain produced 6.32 IU/mL of L-asparaginase activity while the UV mutant UVF-4 yielded 8.34 IU/mL and nitrous acid mutant UVF4-N-2 exhibited 10.44 IU/mL enzyme activity. The overall strain improvement programme increased L-asparaginase activity 1.65 times with respect to the parent wild strain

Dr.P.V.Kamala Kumari Dr.p.v.kamala kumari

Competency of school heads in leading people influences school performance

Investigating school performance and competencies, especially on leadership, received a considerable attention in the past. In fact, there have been multitudes of evidence that leadership can impact school performance, student achievement, or outcome. Also, there was no single measurement of school performance. This study examined the influence of leadership and core behavioral competencies on the school performance of school heads. This was to build a new model of school performance. Using an explanatory research design, it administered a survey questionnaire to 192 randomly chosen school heads from the 37 districts of Department of Education Division of Surigao del Sur. Also, it used data mining for the performance ratings of school heads from the division office. Regression analysis tested three hypothesized models of school performance where leadership and core behavior competencies serve as independent variables. Results showed that leading people was a significant predictor of school performance. Thus, leading people can best explain the school improvement as a proposed model. The results have implications for future research, leadership practice, and theoretical development of school performance model among school heads.

Manuel Caingcoy Manuel caingcoy

Availability of disaster preparedness and digitization in archives preservation in public libraries in rivers state

This study ascertained availability of disaster preparedness and digitization in archives preservation in public libraries in Rivers state. Two objectives and its corresponding research questions and hypotheses guided this study. The descriptive survey design was adopted for this study. The target population of this study comprised 514 library staff drawn from Rivers state library board and staff from Jubilee library Port Harcourt. The sample size for this study was 399 library staff comprising of 227 staff from Rivers state library board and 172 library staff from Jubilee library Port Harcourt. The sample size was determined by Taro Yamane sample size determination formula while a two-stage sampling technique of stratified and simple random sampling techniques was used to select the sample size. A self-structured questionnaire titled availability of disaster preparedness and digitization in archives preservation questionnaire was used as the instrument for data collection. Face and content validation was ensured by three experts. The instrument yielded reliability coefficients of 0.79 with the use of Cronbach Alpha reliability method. Meanand Standard Deviation was used in answering research questions while z-test was used for the inferential statistics. The findings revealed that disaster preparedness and digitization in the preservation of archives are supported and available in public libraries in Rivers state, Nigeria. Based on the findings, it can be concluded that there are significant differences in the responses of Rivers state library board staff and Jubilee library Port Harcourt staff on the terms of the availability of the disaster preparedness and digitization in archive preservation in the public libraries. It was therefore recommended that more librarians should be employed by the Rivers state government so as to make the process of archive preservation in the State’s public libraries through disaster preparedness and digitization less rigorous and efficient.

FXintegrity Publishing Fxintegrity publishing

Iot based system on chip for multiple applications

The rapid growth of wireless devices introduces a diverse range of applications and requires intelligent hardware platforms that integrate computing, sensing, and wireless connectivity in a compact systemon- chip (SoC). This paper presents a low-power, high-performance SoC platform that supports dynamic power management and secure communication. The SoC platform consists of 16-/32-bit programmable ARM9 cores, a power management unit with multiple low-power modes, analog and digital peripherals, and security engines. A complete tool-chain with an automatic platform generator has also been developed to ease and accelerate the application development. Fabricated in a 65 nm CMOS technology, an implementation of the proposed platform occupies an area of 1.0 × 1.7 mm2.

Dr H Shaheen Dr h shaheen

Analgesic and antiinflammatory potential of verbesina encelioides in rodents

Verbesina encelioides, a plant with a rich history in traditional medicine, is commonly known as golden crownbeard or cowpen daisy. Despite its widespread use, scientific validation of its therapeutic potential, particularly its analgesic and anti-inflammatory effects, remains limited. Our study is designed to comprehensively evaluate the analgesic and anti-inflammatory effects of methanol extracts from various parts (leaves, stems, flowers, and roots) of V. encelioides in animal models. Acute toxicity, antinociceptive effects (heat plate and tail flick tests), and anti-inflammatory activity (carrageenan-induced inflammation) were tested in Swiss albino mice and Wistar albino rats. The acute toxicity assay showed no adverse effects in mice up to 1000 mg/kg, a highly encouraging result. In analgesic studies, V. encelioides extracts showed dose-dependent increases in reaction times similar to aspirin. Different extracts had different effects on paw edema in anti-inflammatory testing; some at first increased inflammation but eventually showed significant decreases, especially at higher dosages. These results offer a positive perspective on V. encelioides' possible medicinal use. These results provide a positive perspective on Verbesina encelioides' possible therapeutic use. The results imply that extracts from the plant, which are abundant in bioactive substances such as flavonoids, phenolics, and alkaloids, may have applications in treating pain and inflammation. These results highlight the plant's medicinal potential and suggest that more research and development could help address pain and inflammation naturally.

Dr. Salman Ahmed Dr. salman ahmed

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