bluuebunny/crossref_metadata_2025 huggingface dataset:
Nanomaterials Revolutionizing Nano-Electronics Unleashing Potential
Authors: Goyal Pankaj , Agarwal Manish Baboo , Mehrotra Manu , Panday Manish Kumar , Ali Shahjad , Jadon Vinay Kumar , Agarwal Seema
Published: August 2024

Nanotechnology is a rapidly developing field that offers numerous benefits across industries. Nanomaterials, which are materials that are sized between 1 and 100 nanometers, have unique properties such as a high surface-to-volume ratio, which increases reactivity and enables quick reactions. Their optical properties are particularly useful in electronics, with materials like quantum dots and graphene improving power density and efficiency in electronic devices. Additionally, advancements in charge relaxation techniques have improved the electrical and dielectric properties of thermal interface materials, which are essential for maintaining consistent device output without overheating, but integrating components and sensors can be challenging. This study focuses on enhancing current sensing techniques for wide-bandgap power converters, which are crucial for diagnosis, monitoring, and control. Nanotechnology has vast potential for innovation and promises continued growth and integration of nanomaterial-based technologies across diverse electronic applications.
Microbial Intervention With Nanomaterials
Authors: Athwal Shinar , Garg Kashish , Sudan Sarabjeet Kour , Koul Apurva , Ray Arijit , Magotra Shanu
Published: August 2024

Bioremediation, employing microorganisms to degrade or immobilize environmental contaminants, is a promising approach for mitigating agricultural pollution. Recent advancements have highlighted the potential of nanomaterials to enhance microbial remediation strategies in agroecosystems. This chapter synthesizes current knowledge on the synergistic application of nanomaterials and microbial intervention for bioremediation purposes in agricultural settings. We discuss the mechanisms underlying the enhanced bioremediation efficacy facilitated by nanomaterials, encompassing improved microbial activity, pollutant adsorption, and targeted delivery systems. Furthermore, we assess the environmental implications, challenges, and future prospects associated with this innovative approach. Understanding the interplay between nanomaterials and microbial communities is crucial for optimizing bioremediation strategies and fostering sustainable agricultural practices.
AI-Powered Branding
Authors: Sekarini S. , Selvabaskar S.
Published: August 2024

Emerging markets drive global economic growth by innovating to satisfy customer needs. When customers are satisfied, not only do organizations succeed, but the entire market thrives. These markets feature expanding consumer bases, rising disposable incomes, and rapid technological advancements. Consumer experience is crucial for converting new customers into loyal ones. AI plays a pivotal role in business success today, with those proficient in AI poised for leading positions. AI encompasses technologies like ML, NLP, DL, and data analytics, offering deep insights into consumer behavior and preferences. Leveraging these technologies, brands can craft personalized consumer experiences, enhancing customer satisfaction and achieving business targets. This chapter explores AI's transformative impact on branding strategies, particularly in enhancing consumer experiences in emerging markets. By examining AI-driven branding approaches, it aims to provide actionable insights and strategies for success in these diverse and fast-evolving markets.
AI Bias and Fairness
Authors: Yadav Suraj Jaywant
Published: August 2024

This study explores the ethical considerations of AI bias and fairness in service marketing and their impact on consumer trust and perceptions. As AI-driven marketing grows, understanding its ethical implications is vital for consumer confidence and fair practices. A structured questionnaire was administered to 368 respondents, selected via stratified random sampling for demographic representation. The survey gathered demographic data, exposure to AI marketing, and perceptions of AI fairness, ethicality, and trust using Likert scales. Results showed 67.9% of participants were exposed to AI marketing. Perceptions of AI fairness (mean score 3.5 ± 1.2) and ethicality (mean score 3.8 ± 0.9) were moderate. Strong correlations were also noted between perceptions of fairness, ethicality, and trust, with demographic factors like age and gender playing significant roles. The findings highlight the importance of ethical AI practices in building consumer trust and offer insights for marketers and policymakers to develop fair and transparent AI-driven marketing strategies.
AI-Enabled Segmentation Targeting and Positioning (STP) in the Service Industry
Authors: Pandey Udit Kumar , Thakur Sujata , Chaturvedi Rohit , Joshi Bhavesh
Published: August 2024

Widespread service sector has scattered customer base with their unique requirements. Addressing the needs with right proposition to the customer is a challenge and have significant scope for the technology driven practices. Artificial intelligence provides an advantage to the services with the use of database regarding the customers. The heterogeneous group of customers cannot be catered by the marketer without the knowledge of the market and customers prior. The application of AI provides an edge to the services for better estimation of customer choices and services categorization according to customer groups. The present chapter examines the scope of AI in the field of service marketing in special reference to segmentation, targeting, and positioning (STP). The theories, previous research work, and analysis work by the researchers will try to address the integration of AI in service industry for STP.
AI-Powered Customer Engagement
Authors: Jasrotia Aruditya , Banerjee Suprabhat , Shukla Rajnish
Published: August 2024

The advent of artificial intelligence (AI) has revolutionized various sectors, with the hotel industry experiencing significant transformations in marketing strategies and customer engagement. This study explores the impact of AI-powered tools and technologies on the marketing strategies employed by hotels to enhance customer engagement and satisfaction. By leveraging AI, hotels can now offer personalized experiences, predictive analytics, and efficient customer service, thereby improving operational efficiency and guest satisfaction. The research delves into the various AI applications in the hotel industry, such as chatbots, virtual assistants, and recommendation engines, which facilitate real-time interactions and personalized service offerings. The integration of AI in customer relationship management (CRM) systems has enabled hotels to analyze vast amounts of data, leading to more informed marketing decisions and targeted campaigns. Furthermore, the study examines how AI-driven marketing strategies have shifted from traditional methods to more dynamic, data-driven approaches.
Exploring the Impact of AI-Driven Chatbots on Customer Service in the Hospitality Industry
Authors: Suhag Narender , Sarkar Divya , Singh Amrik
Published: August 2024

This study explores the transformative impact of artificial intelligence (AI)-driven chatbots on customer service within the hospitality industry. As technology continues to advance, hotels are increasingly turning to AI chatbots to streamline operations, enhance guest experiences, and improve overall customer satisfaction. Through a review of case studies and industry trends, this study examines how AI chatbots are revolutionizing customer interactions by providing personalized assistance, 24/7 support, and seamless integration across multiple platforms. Additionally, the study discusses the implications of AI chatbots on operational efficiency, staff productivity, and guest engagement. By leveraging natural language processing and machine learning algorithms, AI chatbots have the potential to reshape the hospitality landscape, enabling hotels to deliver more efficient and tailored services while also gaining valuable insights into guest preferences and behaviors. Overall, this research sheds light on the evolving role of AI-driven chatbots in shaping the future of customer service in the hospitality industry.
Harnessing AI
Authors: Kaur Jaskiran , Nagina Razia
Published: August 2024

The integration of artificial intelligence (AI) in service marketing has revolutionized the industry, enabling innovation, operational efficiency, and personalized customer interactions. However, these advancements bring critical ethical concerns that must be addressed for sustainable and responsible AI deployment. This chapter examines AI's contributions to service marketing and the ethical practices needed to harness its potential without compromising moral values. The primary aim is to explore how ethical AI practices can enhance innovation, operational efficiencies, customer experiences, and foster sustainable competitive advantage. By synthesizing secondary sources, the authors provide insights into balancing AI capabilities with ethical standards. Findings highlight AI's contributions to innovation and personalization while emphasizing the importance of ethical considerations for academics, industry professionals, and policymakers.
Integrating the AI-Driven Technologies Into Pharmaceutical Service Marketing
Authors: Singh Kumkum , Singh Saurabh , Wadhwa Sheetu , Baghel Dileep Singh
Published: August 2024

The next wave of corporate disruption in the pharmaceutical industry has been greatly influenced by the digital transformation sparked by artificial intelligence's (AI) growing leverage. Predictive analytics, molecular modelling, and virtual screening made possible by AI are transforming the drug discovery process. The use of AI-driven technology in pharmaceutical service marketing is completely changing the pharmaceutical sector by boosting customer interaction, streamlining marketing tactics, and boosting operational efficiency. Through machine learning algorithms that customise messages and services, as well as predictive analytics that predicts consumer demands and behaviours, artificial intelligence (AI) makes personalised marketing possible. Chatbots and virtual assistants, which offer real-time customer service and increase accessibility, are powered by natural language processing, or NLP. AI also speeds up research timelines, analyses large databases, and spots possible market trends to help in medication discovery and development. Consistent and efficient communication is ensured by the use of AI in automated content creation and consumer sentiment analysis. To fully utilise AI, despite its many advantages, issues including data protection, integration difficulty, and ethical considerations need to be resolved.
Investigating the Synergistic Impact of AI and Marketing Within Virtual Tourism Platforms for Millennials
Authors: Prakash Jyoti , Singh Vipin , Singh Amrik , Kumari Urvashi
Published: August 2024

This chapter aims to craft and evaluate personalized, immersive travel experiences tailored specifically for millennial adventurers. Utilizing VR, this exploration transcends traditional boundaries of travel brochures and websites, offering a vibrant leap into captivating, customized virtual destinations. Through the lens of targeted marketing strategies scrutinize how AI's capabilities in content customization and destination recommendation enhance user engagement, influence decision-making, and stimulate travel booking intentions among millennials. This synergistic approach not only redefines how millennials interact with travel content but also seeks to chart a new course in marketing by examining the dynamic interplay between cutting-edge technology and user-centric promotional tactics. Therefore, the outcome of this investigation is poised to offer pioneering insights and strategic frameworks that can revolutionize the marketing of VR tourism platforms. By harnessing the unique preferences and tech-savvy nature of millennials, this study sets the stage for a new era of travel experience, blending the virtual with the visceral in unprecedented ways.
Neural Networks and Customer Connectivity
Authors: Semwal Rajeev , Tripathi Nandita , Tyagi Pankaj Kumar , Nadda Vipin
Published: August 2024

This chapter delves into the integration of AI-driven technologies, particularly neural networks, into service marketing to enhance customer connectivity. It explores the fundamentals of neural networks, including their basic concepts, types, and training methods, and demonstrates their practical applications in marketing through personalised recommendations, customer segmentation, and churn prediction. Real-world case studies from e-commerce, retail, and financial services highlight the strategic benefits and improved business outcomes achieved through neural networks. The chapter also addresses critical ethical considerations, such as ensuring data privacy and security, mitigating biases, maintaining fairness, and fostering transparency to build and sustain customer trust. By combining technological innovation with ethical responsibility, businesses can leverage neural networks to drive customer satisfaction, loyalty, and competitive advantage, while contributing to a more equitable and trustworthy digital ecosystem.
AI and Technology Are Used in Hospitality and Tourism
Authors: Thakur Nikhil
Published: August 2024

The incorporation of artificial intelligence and technology into the hospitality and tourism industry has created a paradigm shift that goes beyond recognition. This chapter provides a broad perspective on the application, obstacles, and potential trends in AI and technology in these industries. It includes examples and success stories from major hotel chains like Hilton Hotels & Resorts and Marriott International on different implementation strategies. The chapter addresses key challenges, including integration, data quality, personalization, ethics, and privacy concerns. It also sheds light on strategies to address these issues. Finally, the chapter looks into the future, making predictions regarding conversational commerce, augmented reality, and voice technology that will likely transform guest experiences and daily operations. This chapter aims to provide stakeholders with a comprehensive guide to AI and other technological tools across industry sectors, emphasizing the need for cross-sector understanding.
AI-Enabled Smart Buildings Reducing the Carbon Footprint and Enhancing Guest Experiences in Eco-Friendly Hotels
Authors: Bakshi Neetesh , Singh Ajit Kumar
Published: August 2024

This book chapter delves into the transformative potential of AI-enabled smart buildings within the context of eco-friendly hotels. By leveraging artificial intelligence (AI) technologies, hotels can significantly reduce their carbon footprint while simultaneously enhancing guest comfort and satisfaction. The chapter examines the integration of AI systems into hotel infrastructures, highlighting their role in optimizing energy consumption, streamlining operations, and minimizing environmental impact. Through personalized climate control, adaptive lighting schemes, and intelligent room management systems, AI-driven amenities cater to individual guest preferences, fostering loyalty and positive brand associations. However, challenges such as privacy concerns, data security risks, and financial considerations must be addressed to realize the full potential of AI in shaping sustainable hospitality practices. The chapter concludes by outlining future directions and opportunities for further research and innovation in this dynamic field.
Hybrid Horizons
Authors: Kulshrestha Ruchika , Singh Preeti , Tyagi Pankaj Kumar
Published: August 2024

The spiritual sector has seen a significant transformation due to worldwide changes and unique difficulties. This transformation involves the merging of virtual and physical realms, which has become the new standard. The chapter examines the various aspects of spiritual tourism in the hybrid sector. The study seeks to comprehensively examine hybrid spiritual models by analysing case studies and technological breakthroughs. Its objective is to uncover the complexities involved in conceptualizing and executing hybrid activities, as well as their impact on participant engagement. The chapter examines the combination of digital and in-person spiritual elements, aiming to provide a thorough understanding of the hybrid environment. The chapter offers valuable insights into the possible long-term impact and transformative effects of hybrid spiritual tourism and spirituality on the future of event experiences.
Innovative Approaches to Sustainable Hospitality
Authors: Semwal Rajeev , Tripathi Nandita , Kulshrestha Ruchika , Tyagi Priyanka
Published: August 2024

The hospitality industry faces pressing sustainability challenges, from energy consumption to waste generation. This chapter explores the transformative potential of AI and technology-driven solutions for addressing these challenges. Key areas of focus include energy-efficient designs, waste minimization strategies, and eco-friendly transportation options. Through case studies and best practices, the authors examine how hospitality businesses are leveraging AI to optimize operations and enhance sustainability performance. Despite notable progress, challenges such as cost constraints and technological limitations persist. Future research directions propose innovative approaches to overcome these barriers, including cost-effective solutions, technological innovation, consumer education, and policy support. By embracing sustainability as a core value and leveraging AI-driven solutions, the hospitality industry can pave the way towards a more sustainable future.
Technology-Powered Pilgrimage Innovations
Authors: Vij Sanjna , Singh Preeti , Kulshrestha Ruchika
Published: August 2024

The chapter examines emerging trends and real-world examples of how technology has affected religious tourism. It also discusses how technology will change holy site visits. Blockchain to organise pilgrimages, AI to create personalised trip ideas, and drones to photograph and record heritage sites are examples of emerging methods. The report includes target case studies of religion tourism destinations worldwide using technology well.The study demonstrates that technology makes sacred locations easier and more entertaining to visit. Virtual and augmented reality, as well as history and culture mobile apps, make these destinations easy to visit. Case examples demonstrate how technology can manage crowds, translate holy books, protect cultural assets, and promote eco-friendly travel. Chapter addresses how 5G, IoT, and hands-on activities could change religious tourism. It suggests ways to make pilgrimages more popular and foster business and cultural linkages. Technology alters sacred site visits. It depicts how technology could change travel to different regions.
The Integration of Artificial Intelligence in the Hospitality Industry
Authors: Fernandes Mayola D. , Wani Prachi Swapnil , Shah Gauri Darshan
Published: August 2024

The market for artificial intelligence (AI) in the hospitality industry is expected to expand from $0.09 billion in 2023 to $0.15 billion in 2024, representing a CAGR (compound annual growth rate) of 58.6 per cent, according to the artificial intelligence (AI) in Hospitality Global Market Report 2024. The growth is seen because of various factors like the demand for increasing the customer experience, adopting Chabot's, customization of AI in travel, and use of advanced analysis to address on-the-floor issues. The chapter will start with the journey of the use of technology in various departments to the incorporation of AI in today's world. This will show how the hospitality industry is moving from a human-centric sector to an automated one. The chapter will briefly explain the key departments of the industry and the shift it has seen in terms of automation when dealing with customers or when handling back-of-the-house operations. The aim is also to understand how AI is impacting various hotel industry departments and how customers have responded to it.
John Dewey’s Democratic Education And The Problems Of Implementing Secondary School Educational Policies In Nigeria
Authors: John Okpa Ukwetang , Oyobo Gladys Tom Abam , Evelyn Uyine Machu
Published: August 2024

Education is such an indispensable tool to man and society for sustainable development. This implies that the fundamental task of education in the society is in two folds: the social process and the individual process. The latter will help in the proper preparation of the young citizens for the roles and responsibilities that they should take on when they reach maturity. Through education, society can formulate its own purpose, can organize its own means and resources and shape itself with definiteness and economy in the direction in which it wishes to move. This paper focuses on the exploration of Dewey's conception of democratic education in relation to the Nigerian context. The work highlights and categorizes the problems that work against secondary education as lack of implementation of policies and pedagogical knowledge. It is argued that Dewey’s educational ideas are relevance to the Nigerian educational system, particularly on secondary education, and a thoughtful application of ideas would, help to resolve these problems. Fundamentally, the work further suggests that the Nigerian government and educational policy makers should re-evaluate its policies and have a completely new plan for this aspect of education by adopting a democratic curriculum.
Girl Child Early Marriage And Its Impact On Education: A Case Study Of Cross River State
Authors: Mary Oyeyipo Olufowoke
Published: August 2024

This study sought to investigate primarily the extent of girl child marriage and how it impacts education in Cross River State. Four purpose, research questions and hypothesis guided the study. The research design adopted for this study was the survey research design. The population for the study was all parents with school aged girls in their homes in Cross River State, Nigeria. Stratified random sampling technique was used to select nine local government for the study out of the 18 local government in the state. The actual sample respondents of 378 parents with school aged girls in their homes in Cross River State was drawn for the study from the sampled LGA. Three experts validated the instruments both the used to collect data for the study. Instrument was used for the study, the instrument was titled “Girl Child Early Marriage and Education questionnaire” was administered to the respondents to elicit their responses. The instruments was 23 items with 4-option answer format and 3 items to elicit the respondent’s demographic data. A pilot study was conducted on a sample of 40 participants and internal consistency coefficient ranging from .80-.83 was obtained using Cronbach alpha reliability estimate methods. The researchers administered the instruments on the sampled respondents in the selected faculty. The data that was collected was analyzed using and the hypothesis was tested using independent t-test, one way analysis of variance and Pearson product moment correlations at 0.05 level of significance. The result showed that Rate of Girl child marriage, Girl child family Social economic status, and Girl child Parental type education does significantly influence education in Cross River State. It was further fund that there is a strong positive relationship between Old folktales about girl child early marriage and education in Cross-River State. Above all it was recommended that government should create and implement policy that will efficiently improve educational accessibility among minority groups.
Haematological Profile Of Clarias Gariepinus Exposed To Sub-Lethal Concentrations Of Deltamethrin
Authors: O Ajang Raymond , M Ekpenyong Emmanuel , R Ibor Oju , B Andem Andem , Akaninyene Paul
Published: August 2024

This study has investigated the changes of haematological profile of Clarias gariepinus exposed to sub-lethal concentration of deltamethrin over a 28 days exposure period. Sub-adults C. gariepinus (weight 134.21± 43.01g and length 17.34± 5.92cm) were exposed to control (0.00) 0.005, 0.011, 0.022 and 0.044 ppm concentrations of deltamethrin for 28-days. Significant changes were induced by the deltamethrin on the haematological parameters of C. gariepinus fish after 28 days exposure. We observed a concentration and exposure duration (time) dependent alterations in fish exposed to deltamethrin compared with control. Also, the red blood cells, haemoglobin and haematrocrit count, mean corpuscular volume, mean cell haemoglobin concentration, lymphocytes, platelets and white blood cells decreased significantly in deltamethrin exposure concentrations compared with control. Blood parameters showed a time-dependent decreased across exposure groups and concentrations. Results presented herein indicates a concentration and time-dependent alterations in hematological profile of C. gariepinus suggesting a negative physiological effects of deltamethrin on the hematological status of fish.
Influence Of Land Use/Land Cover On Land Surface Temperature In Ibadan Metropolis In Oyo State
Authors: O B Fadipe , O A Ogidan , A A Ekaun , O A Ogundana , D A Osho
Published: August 2024

The study evaluated the changes in land use and land cover (LULC) during a 23-year period and its resulting effects on the temperature in Oyo State metropolis. Landsat 8 images of the study area for 2000 and 2023 were downloaded and analyzed to observe and quantify these changes through the use of supervised classification method. Furthermore, the land surface temperature was computed using relevant formula. Within 23 years, the percentage of bare land, built-up areas and waterbody climbed from 0.48%, 38.51%, and 0.20% to 0.59%, 50.20%, and 0.66% respectively, while the percentage of vegetation declined from 60.82% to 48.54% according to the result. Additionally, in 2000, the land surface temperature ranged from 18.82°C to 28.25°C, and in 2023, it varied between 19.89°C and 32.21°C. Over the course of the 23-year study, it became clear that changes in the state's land cover and land use impacted on the rising temperatures, which were mostly brought on by a decline in vegetation cover. The study finds that Oyo State's metropolitan area is warmer than it was twenty-three years ago and as a result, it suggests that the government should support urban forestry initiatives
Remediation potential of (Pleurotus ostreatus and Eisenia fetida) on some heavy metals contents of crude oil polluted soil in Rivers State
Authors: Fubara G.E. , Eli A.A. , Okoro E.O.
Published: August 2024

This study evaluated the effectiveness of Eisenia fetida (earthworm) and Pleurotus ostreatus (mushroom) in remediating heavy metals in  soil polluted with crude oil at concentrations of 0%, 5%, 7.5%, and 10% over six months. Standard chemical methods measured heavy  metal contents, revealing that levels of Lead, Iron, Chromium, and Cadmium increased with higher crude oil concentrations. Lead levels  rose from 0.39 mg/kg at 0% to 19.6 mg/kg at 10%, while Iron ranged from 26.1 to 3.27 mg/kg. After three months, mushrooms reduced heavy metals more effectively than earthworms, which showed minimal reduction at both three and six months. At 10% crude oil  pollution over six months, mushrooms reduced Lead by 90%, Iron by 95%, Chromium by 75%, and Cadmium by 64%. Earthworms reduced  lead by 70%, Iron by 60%, Chromium by 68%, and Cadmium by 54%. The study concluded that while both P. ostreatus and E.  fetida supported soil remediation, P. ostreatus was more effective.
Antimicrobial property of Distemonanthus, Zanthoxylum, Morinda, and Moringa species on potato (Solanum tuberosum) postharvest bacterial tuber rot
Authors: Ogunsola J.F. , Ogunsola K.E.
Published: August 2024

Potato (Solanum tuberosum) is a very important crop globally with a high value for human nutrition. Its productivity in Nigeria is  hindered by bacterial rot disease, which is commonly managed with synthetic pesticides despite its detriment to humans and the  environment. This study investigated the antimicrobial potential of four botanicals (Distemonanthus benthamianus, Zanthoxylum  zanthoxyloides (Zz), Morinda lucida, and Moringa oleifera (Mo) in vitro against four postharvest potato tuber rot-causing bacteria. One  hundred rotted tubers were collected from four markets viz: Bodija, Sabo, and Apata, Ibadan (Oyo State), and Garki (Abuja). Three concentrations (500, 1000, and 1500mg/ml) of methanol extract of each of the botanicals were evaluated against the rot bacteria. The  antimicrobial property of the most effective explant in vitro was evaluated in vivo against the rot bacteria. Four bacteria (Erwinia  carotovora (Ec), Clavibacter species, Bacillus subtillis, and Pseudomonas syringe pv. Phaseolicola) were isolated and identified to be  responsible for the potato rot. The severity of rot induced by the bacteria ranged between 39.77 and 46.34%. Distemonanthus  benthamianus extract (at 500- 1500mg/ml) significantly (p<0.05) produced the highest antibacterial property in vitro against the four  bacterial isolates, followed by Zz whereas the other explants showed no bacteriotoxic property except Mo against Ec only at 1500mg/ml.  Distemonanthus benthamianus, next to Erythromycin (antibiotics), produced higher inhibition zones (5.0±0-9.3±3.1mm) on all the  bacteria isolates than all other explants and significantly inhibited rot development in potato in vivo. The high antimicrobial potential of  D. benthamianus against postharvest bacterial tuber rot of potato suggests a safe biopesticide for postharvest potato disease  management
Effect of antioxidant protection against ultraviolet radiation and antibiotic susceptibility of Escherichia coli
Authors: Agbabiaka T.O. , Otuyelu F.O. , Abdulsalam Z.B. , Mustapha S.
Published: August 2024

Antioxidants possess both biological and physiological properties for preventing damage to cells induced by ultraviolet radiation. The  study was conducted to observe the effect of some antioxidants on the survival rate of non-pathogenic and pathogenic strains of  Escherichia coli. Solutions of Vitamin A, Vitamin C, and Vitamin E were incorporated into sterile Petri dishes containing a fixed amount of  the inoculums, the population of the bacterium was determined, and then exposed to ultraviolet light at varying degrees of time. After  exposure, Vitamin A reduced cell number at every exposure time, with the highest reduction observed after 20 minutes of exposure time,  from 68 cfu/ml to 57 cfu/ml for clinical E. coli (E1), while environmental E. coli (E2) isolate cell reduction was 41 cfu/ml at 20 minutes  observed at concentrations 100 mg/100 ml. For vitamin C at a concentration 100 mg/100 ml, E1 reduced to 8 cfu/ml at 20 minutes. At  100mg/100ml, Vitamin E reduced E2 colonies to 11 cfu/ml at 20 minutes. The antibiotic susceptibility of the isolates showed that E1  showed resistance to 62.5% of the antibiotics tested against, while E2 was resistant to 50% of the antibiotics. This study revealed that at  higher antioxidant concentrations, bacterial cells tend to be protected against the effects of UV radiation at a shorter exposure time.
Nutrient release and loss from leafy biomass of two agroforestry tree species through leaching under laboratory conditions
Authors: Oyebamiji N.A. , Ekwugha U.E. , Ojekunle O.O. , Opanike O.O. , Bello O.M. , Isyaku U.A.
Published: August 2024

No Abstract
Alternative control methods for Fall army worm in some agroecologies in Cameroon
Authors: Martial Kamtchoum Stephane , Djida Housseini , Akongnwi Clive Neba , Fidele Kengni , Ajebesone Francis Ngome , Suh Christopher
Published: August 2024

Maize cultivation in Cameroon faces threats from the fall armyworm (Spodoptera frugiperda), significantly reducing crop yields. This  study explores eco-friendly, safe, and accessible pest control methods. Trials were conducted in Garoua (zone I), Foumbot (zone III), and  Ntui (zone V) using six treatments: Control, Emamectin (RAPAX), Bacillus thuringiensis, Soap, A. indica oil (neem), and Bacillus  thuringiensis + Emamectin. All treatments showed insecticidal effects compared to the control, with Emamectin, Bacillus thuringiensis +  Emamectin, A. indica oil, and Bacillus thuringiensis being most effective. High incidence rates were found in zones I and III (55.82% and  44.17%) versus zone V (34.72%). Significant positive correlations existed between attack severity and incidence (r=0.801), larval numbers  with incidence (r=0.639) and severity (r=0.420), while grain yield had significant negative correlations with incidence (r= -0.736), severity  (r= -0.931), and larval numbers (r= -0.690). Yield analysis showed significant effects (P<0.05) from all treatments compared to control.  Emamectin yielded 2950kg/ha, followed by Emamectin + Bacillus thuringiensis (2783kg/ha). Control treatments yielded 1100kg, while  soap, A. indica, and Bacillus thuringiensis yielded 2257kg/ha, 2607kg/ha, and 2750kg/ha respectively. No significant zone effect was  noted. The study emphasizes balancing economic and efficacy factors in pest control method selection, with neem oil, emamectin  benzoate, and RAPAX suitable for various pest pressures and environmental conditions.
Antibacterial activity of zinc oxide nanoparticles and gentamicin on Xanthomonas campesiris on infested tomato from Bodija market, Ibadan Nigeria - a quantitative comparative study
Authors: Okunye Olufemi Lionel , Comfort Kotun Bunmi , Teniola Kolade Titilayo , Oyedemi Omolanke Temitope , Babalola Caroline Olufunke , Seun Ayedun Joshua
Published: August 2024

Les nanoparticules d’oxyde de zinc sont apparues comme un nouvel outil en agronomie et en protection des cultures grâce à leur  efficacité dans la lutte contre les pathogènes bactériens des plantes résistants aux agents antibactériens conventionnels. Les  nanoparticules d’oxyde de zinc et la gentamicine ont été testées quantitativement contre Xanthomonas campesiris vesicatoria, l’agent  pathogène responsable des taches infectieuses avant et après la récolte de la tomate. Exactement 0,1 ml de la suspension de tomate  broyée a été étalé de manière aseptique sur un milieu gélosé au saccharose et a été incubé à une température optimale pendant 24 à 48  heures. Des tests de pathogénicité des isolats ont été réalisés sur des tomates non infectées afin d’authentifier les isolats infectieux  obtenus. Des extraits aqueux et éthanoliques de nanoparticules d’oxyde de zinc et des antibiotiques gentamicine ont été testés sur les  isolats de Xanthomonas campesiris vesicatoria confirmés, par technique de diffusion en coupe d’agar. Extrait aqueux et éthanolique de  nanoparticules d’oxyde de zinc et d’antibiotiques gentamicine préparés en concentrations variées ; 5 µg/mL, 2,5 µg/mL, 1,25 µg/mL dans  différentes dilutions doubles ont été testés sur Xanthomonas campesiris vesicatoria obtenu et ont présenté une activité antibactérienne  compétitive significative. L’extrait éthanolique a montré une activité antibactérienne plus forte que l’extrait aqueux. La gentamicine, un  antibiotique à large spectre, exerce une activité antibactérienne compétitive à chaque dilution. La croissance de Xanthomonas campestris  pv.vesicatoria, l’agent étiologique de la tache infectieuse chez la tomate, a été remarquablement supprimée par les  nanoparticules d’oxyde de zinc, comme cela a également été observé dans la gentamicine.
ANALYZING FRAME STORIES IN A PILOT STUDY OF EMPATHY-BASED STORIES TO IMPLEMENT IN INDONESIAN ELT CONTEXT
Authors: Elvyra Elvyra , Prasodjo Pandu , Zaki Leil Badrah
Published: August 2024

Penelitian ini menyelidiki keakuratan dan keefektifan penggunaan kerangka cerita dalam sebuah uji pilot yang akan diimplementasikan pada penelitian-penelitian selanjutnya. Dengan menggunakan Metode Cerita Berbasis Empati (MEBS), enam partisipan berpartisipasi dalam merangkai kerangka cerita positif dan negative melalui Google Forms. Penulis menggunakan metode observasi untuk menilai efektivitas kerangka cerita. Penulis juga menyertakan hasil penelitian-penelitian sebelumnya dan mencari validasi profesional untuk meningkatkan keandalan penelitian. Temuan penelitian ini menyoroti beberapa faktor yang perlu dipertimbangkan ketika mengintegrasikan kerangka cerita ke dalam penelitian MEBS di masa depan. Penelitian in mengungkapkan bahwa integrasi MEBS yang efektif dalam penelitian di masa depan membutuhkan pelaksanaan uji pilot untuk memastikan pengembangan kerangka cerita yang dirancang dengan baik. Selain itu, penyediaan lembar persetujuan penelitian terbukti secara signifikan meningkatkan otonomi partisipan untuk terlibat dalam kerangka cerita. Sementara itu, penggunaan instruksi dan kebebasan untuk menulis kerangka cerita dalam bahasa pertama, bersamaan dengan penjelasan berbasis video berdurasi 5 menit terbukti meningkatkan pemahaman dan keterlibatan partisipan dalam menulis bingkai cerita. Penelitian ini menyarankan untuk mendiversifikasi metode pengumpulan data selain Google Formulir, termasuk email dan media sosial, untuk memastikan temuan hasil penelitian dapat diterapkan di berbagai konteks.AsbtractThis study investigated the accuracy and effectiveness of employing frame stories in a pilot study to be implemented in future studies. Employing the Method of Empathy-based Stories (MEBS), six participants participated in constructing positive and negative frame stories through Google Forms. The writers used the observation method to assess the effectiveness of frame stories. The writers also included the results of previous studies and sought professional validation to enhance the study's reliability. The study's findings highlighted several factors that needed to be taken into account when integrating frame stories into future MEBS research. The study reveals that the effective integration of MEBS in future research requires the conduction of pilot studies to ensure the development of well-designed frame stories. Providing informed consent was found to significantly boost participants' autonomy in engaging with the frame story. Additionally, the use of instruction and freedom to write frame stories in first language, alongside with 5-minute video-based explanations was shown to enhance participants understanding and engagement in writing the frame stories. The study suggests diversifying data collection methods beyond Google Forms, including email and social media, to ensure the findings are applicable across diverse contexts.
EDUCATIONAL LEARNING RESOURCE NEED OF 21ST CENTURY UNIVERSITY LIBRARY BUILDINGS IN NIGERIA
Authors: Akande Oluwafemi , Obi-George Lilian , Anyawu Collins , Anikor Emmanuel , Makun Charles , Basil Amaka-Anolue
Published: August 2024

The library as a core educational learning center should reflect the current revolution in the use of information and communication technologies (ICTs) for academic learning. However, due to current advancements in the use of ICTs, old library buildings are gradually becoming obsolete. Users' visits to libraries will continue to drop until the obsolescence of the library buildings is addressed and creative learning spaces are established. Many university library buildings in Nigeria have not been modernised to satisfy the educational learning needs of the users they serve in the twenty-first century.  This study examines users' perceptions of university library buildings in Nigeria. The objective is to determine users' educational learning resource demands and library building expectations that suit their 21st century needs as learners. A quantitative research methodology was used, with questionnaires (n= 484) distributed to users of libraries at selected educational institutions of higher learning in Nigeria. Findings shows that users were pleased with the indoor ambient conditions of the libraries, but were dissatisfied with the insufficient facilities and provision that met their 21st century learning demands. The paper suggests that educational institutions should constantly examine the learners' requirements in order to match their current educational needs. This would allow them to provide and/or upgrade their library buildings, which would improve users' learning while also meeting the needs of 21st century library users. It concluded that outmoded library buildings are a reflection of poor educational outcomes, which are invariably responsible for making library buildings irrelevant to users.
REVOLUSI MEDIA PEMBELAJARAN DIGITAL: “MEMBUKA PELUANG DAN MENANGANI TANTANGAN DALAM PEMBELAJARAN BAHASA"
Authors: Wahyuni Sinta , Zaim Muhammad , Thahar Harris Effendi , Susmita Nelvia
Published: August 2024

Tujuan penelitian ini adalah untuk mengeksplorasi dampak integrasi teknologi dalam pembelajaran bahasa, dengan fokus pada peluang dan tantangan yang muncul. Penelitian ini menggabungkan metode kualitatif dan kuantitatif untuk mengumpulkan data dari pendidik dan peserta didik melalui survei, wawancara, dan diskusi kelompok. Hasil penelitian menunjukkan bahwa penggunaan teknologi seperti aplikasi seluler dan platform online meningkatkan keterlibatan dan literasi digital peserta didik. Namun, penelitian ini juga mengungkap adanya kesenjangan digital yang signifikan, yang disebabkan oleh infrastruktur yang tidak memadai dan kurangnya pelatihan profesional yang berkelanjutan untuk pendidik. Kesimpulan dari penelitian ini menekankan pentingnya investasi dalam infrastruktur teknologi dan pengembangan profesional untuk mendukung pengajaran bahasa yang efektif.AbstractThe objective of this research is to explore the impact of technology integration in language education at Universitas Negeri Padang, focusing on the emerging opportunities and challenges. This study combines qualitative and quantitative methods to collect data from educators and learners through surveys, interviews, and group discussions. The results indicate that the use of technologies such as mobile apps and online platforms enhances student engagement and digital literacy. However, the study also reveals significant digital divides, caused by inadequate infrastructure and a lack of ongoing professional training for educators. The conclusion of this research emphasizes the importance of investing in technology infrastructure and professional development to support effective language teaching.
Zeta Functions and the (Linear) Logic of Markov Processes
Authors: Seiller Thomas
Published: August 2024

The author introduced models of linear logic known as ''Interaction Graphs''
which generalise Girard's various geometry of interaction constructions. In
this work, we establish how these models essentially rely on a deep connection
between zeta functions and the execution of programs, expressed as a cocycle.
This is first shown in the simple case of graphs, before begin lifted to
dynamical systems. Focussing on probabilistic models, we then explain how the
notion of graphings used in Interaction Graphs captures a natural class of
sub-Markov processes. We then extend the realisability constructions and the
notion of zeta function to provide a realisability model of second-order linear
logic over the set of all (discrete-time) sub-Markov processes.
Half-Positional Objectives Recognized by Deterministic B\"uchi Automata
Authors: Bouyer Patricia , Casares Antonio , Randour Mickael , Vandenhove Pierre
Published: August 2024

In two-player games on graphs, the simplest possible strategies are those
that can be implemented without any memory. These are called positional
strategies. In this paper, we characterize objectives recognizable by
deterministic B\"uchi automata (a subclass of omega-regular objectives) that
are half-positional, that is, for which the protagonist can always play
optimally using positional strategies (both over finite and infinite graphs).
Our characterization consists of three natural conditions linked to the
language-theoretic notion of right congruence. Furthermore, this
characterization yields a polynomial-time algorithm to decide
half-positionality of an objective recognized by a given deterministic B\"uchi
automaton.
Le Centre d’Innovation du partenariat avec les patients et le public: Un moteur du développement de la culture du partenariat de soin avec le patient, avec les patients et le public en Europe
Authors: Flora Luigi , Benattar Jean-Michel , Darmon David
Published: August 2024

Un centre d’innovation sur le partenariat avec les patients et le public a vu le jour au printemps 2019, au sein même de la faculté de médecine de l’Université Côte d’Azur. Ce centre est le fruit d’une conjonction de rencontres et circonstances entre l’action d’une association citoyenne mettant en œuvre depuis 2015 des rencontres d’éducation populaire, questionnant les grands enjeux de santé concernant l’ensemble des citoyens, la rencontre de son fondateur avec des coconcepteurs du modèle de Montréal (Pomey et al, 2015) et la faculté de médecine de l’Université Côte d’Azur. Cet article, prolongement de la conférence de clôture du premier congrès international sur le partenariat avec les patients et le public en France qui s’est déroulé à Nice les 14 et 15 octobre 2019, éclaire la genèse de cette entité novatrice en France, de son mode d’organisation et de ses missions.
From a context of patient care partnership possible for each patient, to the professionalization of patients for the general interest
Authors: Flora Luigi
Published: August 2024

One of the manifestations of the power of patients, relatives and citizens to act concerning their health and participation in the general interest that more and more of them over time is now recognized by some authors as asocial fact, by others like the blockbuster of the 21st century, is noted by the number of publications on the subject at the global level because produced in an anthropogenic way. The aim of this article is first to describe the contours of what has developed in terms of patient postures and qualifications in recent decades before proposing the lines of research that appear necessary to frame and promote the development of what has been recommended by the World Health Organization for more than three decades.

L’une des manifestations du pouvoir d’agir des patients, proches et citoyens concernant leur santé et leur participation à l’intérêt général est aujourd’hui reconnue par certains auteurs et définie comme un fait social, par d’autres comme le blockbuster du 21e siècle. Et ceci se constate par le nombre de publications sur le sujet au niveau mondial car produites à un rythme anthropique. Cet article se propose dans un premier temps de décrire les contours de ce qui s’est constitué en terme de postures et qualifications de patients ces dernières décennies avant de proposer les pistes de recherche qui apparaissent nécessaires pour encadrer et favoriser le développement de ce qui est recommandé par l’Organisation Mondiale de la Santé depuis plus de trois décennies.