bluuebunny/crossref_metadata_2025 huggingface dataset:
OPTIMIZING THE EXTRACTION METHOD OF TANNINS FROM ALHAGI KIRGISORUM SCHRENK AND THEIR BIOACTIVITY
Authors: Toktarbek M. , Sarahmet K. S. , Burasheva G. Sh. , Yeskaliyeva B. K. , Ozturk M.
Published: February 2025

Plants are a raw material source for obtaining various biologically active complexes, and their isolation can be used to obtain new drugs with diverse biological activities. As sources of biologically active substances, plants of the genus Alhagi, the species Alhagi Kirgisorum Schrenk (zhantak – Kyrgyz camel thorn), are of great interest. Alhagi Kirgisorum Schrenk, which was collected during the flowering period in the Shelek district, Almaty region, in 2023, is an aboveground part of the plant species. Analysis of biologically active substances in plant raw materials, consideration of effective technological parameters for extracting biologically active complexes from plants using ultrasonic extraction, and study of the pharmacological activity of the obtained medicinal preparations are important issues. In order to isolate the complex of tannins from plant raw materials: 50% ethanol solvent and ultrasonic extraction and maceration methods, a ratio of raw materials: extractant – 1:8 was proposed. The composition of this plant is very rich in secondary metabolites, including tannin substances, and it is known that their share is 4,92%. The complex obtained by using two different methods: maceration and ultrasonic extraction was subjected to component analysis, and it was found that the extract obtained by ultrasonic extraction contained more tannin substances. The anticholinesterase biological activity of the complex showed 48,20±4,39% against AChE, 4,21±0,39% against BChE, antidiabetics by the α-Amylase inhibitory activity against was 2807,63±0,10, α-Glucosidase inhibitory activity was 183,51±0,80. Also, against oxidation process: ABTS+ assay 12,52±2,16 (6,25-50 µg/mL), DPPH assay 15,70±0,46 (3,125-25 µg/mL), CUPRAC 20,82±0,02 (6,25-50 µg/mL) and according to β- carotene/linoleic acid analysis showed 38,73±0,75 (3,125-25 µg/mL) activity.
MULTIDIMENSIONAL BLOCKCHAIN AND ITS ADVANTAGES
Authors: Karataev D. K. , Abduraimova B. K.
Published: February 2025

The multidimensional blockchain is a revolutionary evolution of traditional blockchain technology, offering a dynamic and efficient architecture for data storage and processing. This unique structure enhances scalability by distributing transaction loads across various chains, significantly improving processing speed and reducing latency. With these parallel chains, the risk of bottlenecks is minimized, allowing for much higher throughput and optimized data flow. Additionally, multidimensional blockchains offer stronger security by isolating data within specific chains, making it harder for malicious actors to access or tamper with the entire network. This architecture also helps reduce energy consumption by allowing resource allocation based on demand, unlike traditional blockchains that require high energy output for each transaction. Multidimensional blockchains can be customized to suit diverse business models, from finance and logistics to healthcare, adapting seamlessly to sector-specific needs. In summary, multidimensional blockchains present an adaptable, energy-efficient, and highly scalable solution that improves transaction speeds, security, and data management capabilities across industries.
WOMAN COLUMNS IN THE LITERATURE OF COLONIAL ASSAM: A STUDY OF THE CONTEMPORARY JOURNALS
Authors: Sen Munmi
Published: February 2025

The paper investigates the contents that women in colonial Assamese contributed in the journals of the contemporary times. Based on the writings of contemporary women, the paper explores the issues that women in Assam in the British period chose to focus. The paper also investigates as to how do this impact society in the colonial milieu of socio-economic, political and cultural upheaval.
A Study on The Issues and Strategies of Rural Industrialization with Special Reference to Karnataka
Authors: H.K Rakesha , Paramashivaiah Prof. P.
Published: February 2025

India needs rural entrepreneurship and small enterprise mass production, according to Mahatma Gandhi. The rural population had been embraced by the agricultural and village and cottage businesses, which have been losing market share. As per the Central Statistics Office report, the percentage of agriculture's GDP in 2012–13 was 13.7%, down from 36.4% in 1982. Even though this industry employs more than half a billion people (52% of the labour force), this demonstrates a constant reduction. Food output fell 49.9% from 2011–2012 to 2012–2013, according to the 2012–2013 Indian Economic Survey. Urban amenities, pollution, property values, population density, and other elements are suffering as rural workers move to cities. In this context, the paper proposes ways to accelerate rural industrialization and improve urban conditions.
Do CEO narcissism and board gender diversity influence the sustainable reporting of energy companies in Southeast Asia?
Authors: Sukmadilaga Citra , Rizaldi Danizar , Salmana Saskia , Ghani Erlane K
Published: February 2025

This study aims to analyze the factors that can influence sustainability reporting practices of energy companies in Southeast Asia. In particular, this study examines two factors, namely CEO narcissism and board gender diversity, which may influence sustainability reporting practices of energy companies in four countries: Indonesia, the Philippines, Thailand, and Malaysia. This study utilized content analysis of annual reports over a three-year period from 2017 to 2019 as the basis for data collection, resulting in 198 pieces of data over the entire period. The results of this study show that CEO narcissism and board gender diversity have a significant impact on the sustainability reporting of energy companies in the four Asian countries. Furthermore, the results of this study show that board gender diversity and CEO narcissism simultaneously have a significant impact on the sustainability reporting of energy companies. It is expected that this study will make a valuable contribution to the existing literature and serve as a reference point for future studies aimed at advancing knowledge and scholarship. The findings of this study not only provide a substantial contribution to the existing body of knowledge, but they also serve as a point of reference for further investigation into the field of sustainability reporting. This study can serve as a valuable reference for future research on the impact of corporate sustainability reporting in Southeast Asia.
School terminology: Exploring the terminological apparatus of textbooks in natural and mathematical subjects
Authors: Nurgaliyeva Saniya , Bolatov Aidos , Akhmet Akzhibek , Omarov Sayat , Smakova Danagul
Published: February 2025

Textbooks on mathematics and natural science are two important contexts for using terminological vocabulary. Research and a thorough examination of these textbooks' terminological apparatus appear pertinent given the variety of issues they develop, including theoretical, methodological, and cultural ones. Nevertheless, there has never been an evaluation of the apparatus of the terminology used in math and science textbooks. The study aims to evaluate the quality of the terminological apparatus in school textbooks covering natural and mathematical subjects. The questionnaire consisted of 12 items and covered terminological definition, clarity, supportive examples, etymology, and appropriateness of terms for students. The results showed that while the majority of teachers felt that the textbooks adequately defined new terms and provided helpful examples or illustrations, issues such as vague or misspelled definitions, inappropriate borrowed terms, and awkward pronunciation were also noted. Regression analyses revealed significant sociodemographic predictors of teachers' responses, including experience, age, language of instruction, and qualification category. This study demonstrates the importance of thinking about the quality of the terminological apparatus in school textbooks covering natural and mathematical subjects. The findings highlight the strengths and weaknesses of the terminological apparatus in these textbooks, emphasizing the need for continuous improvement to enhance educational quality. Future research should explore psychological and pedagogical factors influencing students’ assimilation of terms, the role of terminological work in professional orientation, and strategies for improving the terminological literacy of future teachers.
The influence of green organizational culture as a moderator on the determinants of triple bottom line performance in Indonesia hospital
Authors: Sandra Deby , Yasri Yasri , Syahrizal
Published: February 2025

This study aims to examine the influence of green human resource management (GHRM) and green supply chain management (GSCM) on triple bottom line performance in Indonesian hospitals, with a focus on the moderating role of green organizational culture and the mediating effect of GSCM. Primary data were collected from 850 functional procurement staff in hospitals under Indonesia's Ministry of Health through questionnaires distributed between March and June 2024. A total of 265 respondents were selected using disproportionate stratified random sampling based on the Krejcie method with a 5 percent margin of error. The data were analyzed using partial least squares structural equation modeling (PLS-SEM). The findings reveal that GHRM significantly enhances environmental and social performance but has no effect on economic performance. GSCM effectively mediates the relationship between GHRM and triple bottom line performance. Additionally, green organizational culture strengthens the relationship between GHRM and environmental performance but does not moderate its relationship with economic performance. The study highlights the importance of integrating green practices into hospital operations, particularly through eco-friendly employee training, supply chain efficiency, waste reduction, and the cultivation of a green organizational culture to promote sustainability. The study recommends the adoption of environmentally friendly practices to ensure long-term environmental health, social responsibility, and resource conservation in hospitals.
Digital transformation of organizations: Intelligence financial management system
Authors: Tasatanattakool Pinyaphat , Pradit Katekeaw , Nilsook Prachyanun , Wannapiroon Panita
Published: February 2025

This research aims to 1) synthesize the conceptual framework and 2) develop the architecture and evaluate its applicability. This paper outlines the architectural framework for the digital transformation of enterprises, specifically focusing on an intelligent financial management system. The research is synthesized, and a systematic review employs the PRISMA flow diagram. This system will utilize a financial management database that includes salary management, accounting management, fixed asset management, risk control, report management, financial analysis, and system administration. This framework will integrate advanced artificial intelligence techniques to improve operational efficiency, accuracy, and security in financial operations. It can improve risk assessment, elevate client contacts, and optimize economic decision-making processes, therefore aiding in the formation of organizational support, management supervision, operational plans, and administrative decisions, among other elements. The results showed that this architecture has an excellent level of suitability (mean = 4.63, standard deviation = 0.44). It demonstrates that entities employing advanced financial management systems to facilitate data storage mitigate inaccuracies and assist in the rapid, precise, and efficient analysis of data, which is an outcome of implementing digital transformation. This shift enhances decision-making processes and fosters a culture of accountability and transparency within organizations, ultimately driving sustainable growth and innovation.
Liquidity indicators, fund utilization efficiency, and their impact on profitability in commercial banks
Authors: Alshehadeh Abdul Razzak , Eid Haneen Hussin Abu , Al-Khawaja Haneen Aqel , Al Houl Mohyi Aldin Abu , Jaradat Mohammad Sulieman
Published: February 2025

This research discusses the relationship between liquidity measures, namely, cash liquidity and legal liquidity, the legal reserve ratio on economic fund utilization as reflected in the granting of credit facilities, investments, and deposits, and their impact on profitability amongst the selected Jordanian commercial banks (JCB) that are listed on the Amman Stock Exchange (ASE). The applied methodology adopts financial reports and statements from 12 JCB during the period starting from 2011 to 2022. Analysis of the multiple measures of the methodologies used to test these relationships was done using multiple regression analysis as the main statistical tool. Results show a significant correlation between cash liquidity and legal liquidity measures and efficiency of funds utilization in the banks under review. Yet no statistically significant relationship was found between the legal reserve ratio and fund utilization efficiency. Furthermore, the study establishes a strong relationship between fund utilization efficiency and return on assets (ROA) and between cash liquidity and legal liquidity measures and ROA. On the other hand, the legal reserve ratio had no meaningful correlation with the ROA. These findings will help the JCB to keep a good balance between liquidity management and profitability maximization. Proper allocation of the existing liquidity level in lending to credit facilities and several investment opportunities is going to generate sustainable financial returns with perpetual cash flow. Moreover, the study suggests that an informed scientific approach to adequate fund allocation would enable banks to maximize profitability with an acceptable risk profile while complying with the liquidity requirements set forth by financial regulators. Such balance is important to become compliant with the guidelines set forth by the wider financial system towards ensuring financial stability and sustainability.
Perspectives on the infringement of criminal laws by adolescents following the use of drugs or hallucinogenic substances in Puerto Maldonado, Peru
Authors: Huamán Luz Marina Almanza , Roque Diana Milagros Duenas
Published: February 2025

The purpose of the research is to determine and describe the influence of drug use in adolescents to infringe and commit criminal offenses in the province of Tambopata. The design used in this research is quantitative, descriptive and analytical to perform a critical analysis and a non-experimental design was used. The methodology used are direct interviews with the officials who handle these cases of infractions such a judges and lawyers, a multiple choice survey interview was used for the dimension of drug use and a dichotomous option survey was used for the dimension of criminal infractions. The surveys were conducted directly with an interview in which the answers on drug use and criminal offenses were filled in. As main result it was found that there are significant effects before and after drug use in adolescents, and as preferred places for consumption are squares or parks, and the main instigators are friends or classmates, family abandonment and others who promote drug use. It was concluded that there should be more control in educational institutions as student tutoring centers. One of the limitations was not having direct access to interviews with those involved.
Revolutionising Industry 5.0: unlocking AI-at-the-Edge for sustainable manufacturing transformation
Authors: Monteleone Gabriella
Published: February 2025

Revolutionising Industry 5.0: unlocking AI-at-the-Edge for sustainable manufacturing transformation

AI REDGIO 5.0 aims to accelerate the digital transformation of manufacturing SMEs by integrating AI-at-the-Edge and Industry 5.0 systems. The project focuses on developing AI-driven solutions that enhance operational efficiency, sustainability and human-centred practices. Through SME-driven experiments and collaboration across regions, it seeks to foster innovation, improve manufacturing processes and promote a sustainable, resilient industry.
Retailers and consumers collaborating for sustainable food choices
Authors: Braeye Sarah
Published: February 2025

Retailers and consumers collaborating for sustainable food choices

The EIT Food ‘SUCCESS’ project examines how supermarkets and consumers in Belgium, Finland and Poland collaborate to drive sustainable food practices. By engaging consumers and retailers alike through three interconnected strategies, the project aims to shift food (shopping) behaviour and reduce the environmental and social impact of the food system.
Diversifying enzymes for greener consumer products: the OXIPRO project
Authors: Tobin Lesley
Published: February 2025

Diversifying enzymes for greener consumer products: the OXIPRO project

OXIPRO is developing sustainable, enzyme- based  solutions  for  greener  consumer products in four sectors: detergents, textiles, sunscreens and nutraceuticals. By harnessing oxidoreductases,  a  versatile  unexploited class of enzyme, its technologies promise to reduce energy, water, and harsh chemical use, enhancing product quality while minimising environmental impact and upcycling waste into valuable products, driving the transition to a circular, eco-friendly economy.
A Novel Blockchain-Enabled Fuzzy CLSTM Model for Secure and Scalable Heart Disease Prediction in Healthcare
Authors:   Research Scholar, Department of Computer Science and Engineering, Annamalai University, Chidambaram, Tamilnadu, India, R. R. ,   Assistant Professor, Department of Information Technology, Annamalai University, Chidambaram, Tamilnadu, India, Kumar K. Santhosh
Published: February 2025

The emerging field of healthcare has taken severe measures to safeguard sensitive patient health-related information especially the information taken from the predictive model. In this study, a novel blockchain-based solution is proposed in correlation with the Fuzzy-enhanced CLSTM model (FCLSTM) for storing and transmitting the data securely for heart disease prediction systems by ensuring data integrity, confidentiality, and access control. The proposed model uses a blockchain-based network which is implemented to prevent the tampering or unauthorized access to patients’ health-related data. The process begins with techniques that incorporate the predicted heart disease information from the patient’s data and is encrypted by using the hashing algorithm. A secure hybrid blockchain-based data management framework (SHB-DMF) is designed for exchanging the patient’s health data which enhances scalability and accessibility to the healthcare environment. The system incorporates a SHAES-256 hybrid model for enhancing the data confidentiality and integrity before transmitting to the neural network (FCLSTM). The proposed model uses a smart contract for regulating data access by ensuring the entry of the authorized entities by providing a suitable decrypting mechanism and interacting with the patient’s data. The smart contracts can automate the data retrieval workflows by integrating the blockchain seamlessly with the prediction model. The security process is a three-phase process that includes defining the nodes, selecting of consensus mechanism, and establishing the governance structure for facilitating secure operations. The security and load testing ensure resilience to potential cyber threats and the scalability required for handling high transaction volumes of medical data. Deploying the proposed system provides a robust infrastructure that is tamper-resistant thus advancing the reliability of the cardiovascular prediction system.
Energy Efficiency and Practical Implications of IoT-Based Static vs. Single-Axis Solar Tracking Systems: A Comparative Analysis
Authors:   Research Scholar, Department of CSE, Poornima University, Jaipur, India, Indra Indra ,   Associate Professor Associate Dean (Research), Faculty of Engineering Technology, Poornima University, Jaipur, India,   Professor, Faculty of Computer Engineering, Poornima University, Jaipur, India, Mamodiya Udit , Keswani Bright
Published: February 2025

The objective of this research is to offer a comparative evaluation of IoT based static and single-axis solar tracking systems with respect to energy efficiency, economic viability, and impediments in the implementation of both static and single-axis solar tracking systems. In order to fill in the gaps in the current literature on their performance comparison. In this research work, IoT technology has been used to monitor both systems in real time over a period of 30 days in comparable under the similar environmental conditions for data collection and analysis. The research also implements the Fuzzy Logic Controller-based algorithm, developed for the single-axis solar tracking system provides a dynamic and flexible mechanism to optimize solar energy capture. It intelligently adjusts the solar panel's angle based on real-time sensor data, ensuring that the panel is always positioned to maximize sunlight exposure. The data characteristics like solar radiation, temperature, voltage and these different effects were monitored to help in the determination of energy output and the overall efficiency of the system. The findings confirm that the IoT-based single-axis tracking system considerably improved the average system efficiency by 7% as compared to the static system. However, the high installation and maintenance costs of IoT-based single-axis systems increase complexity, posing challenges for mass adoption, particularly in small-scale applications. This paper demonstrates how IoT tracking systems offer improved efficiency of single axis trackers to achieve higher energy efficiency. This work will help in the decision making process for the future solar energy projects where there will be a need to consider the costs against the operational and performance advantages to balance performance benefits with cost and operational consideration. Studies have shown that IoT technology application enhances efficiency and energy operational parameters of solar photovoltaic (PV) systems.
Fungsi Pendidikan dalam Patura (Teka-Teki) Uma Saureinu
Authors: Yolanda Christi , Usman Fajri , Marnita Rina
Published: February 2025

Penelitian ini mengeksplorasi fungsi pendidikan dari patura, sebuah tradisi teka-teki lisan khas Mentawai dari Uma Saureinu di Pulau Sipora. Patura berfungsi sebagai alat pendidikan informal yang menyampaikan nilai-nilai seperti pantang menyerah, kewaspadaan, menghormati orang lain, dan kebijaksanaan. Meski memiliki nilai penting, patura terancam punah akibat modernisasi dan pengaruh budaya digital. Pendekatan deskriptif dan metode kualitatif yang digunakan dalam penelitian ini, melibatkan observasi langsung dan wawancara dengan penutur asli dialek Sipora Mentawai. Hasil penelitian menunjukkan bahwa patura lebih dari sekadar permainan, melainkan wadah untuk mengasah berpikir kritis, menghargai budaya, dan membangun karakter moral. Tradisi ini juga mencerminkan kecerdasan masyarakat lokal dan berfungsi sebagai jembatan antara nilai budaya dan identitas sosial. Untuk melestarikan warisan budaya yang berharga ini, diperlukan upaya revitalisasi, termasuk mengintegrasikan patura ke dalam kurikulum pendidikan, menyelenggarakan festival budaya, dan memanfaatkan platform digital. Dengan langkah-langkah ini, patura dapat kembali memainkan perannya sebagai alat pendidikan holistik dan pembentukan karakter bagi generasi muda dan memperkuat hubungan mereka dengan kearifan lokal di era globalisasi.
Variation of Epithelial and Nuclei Morphohistology in Oral Submucous Fibrosis Patients
Authors: Ahmed Rida Rubab , Qureshi Maryam Faiz , Bashir Sibgha , Abideen Zen Ul , Zafar Adeel , Hafeez Rizwan , Haque Mazhar Ul
Published: February 2025

In the background of oral submucous fibrosis, oral cancer is the most commonly present malignant transformation in South Asian regions. Alteration of tissue architecture contributes significantly to determine the exact pathological state of the disease. Objective: To evaluate histological changes in structure of oral submucous fibrosis patients in context of textural properties of epithelium and morphology of nuclei. Methods: A total of 50 subjects were inducted in this cross-sectional study performed at dentistry department of Jinnah Postgraduate Medical Center (JPMC) in Karachi. Punch biopsy samples were taken from buccal mucosa followed by preparation of tissue blocks and slide preparation to analyze histology of premalignancy and record abnormal features present in normal oral tissue. Results were analyzed through SPSS version 23.0 and p value of ≤0.05 was considered as statistically significant. Results: 37 (74%) subjects had prominent Oral Submucous Fibrosis histologically out of which abnormal epithelial parameters such as stratified squamous, hyperplastic, keratotic, and neoplastic were noted in 5 (10%), 31 (62%), 10 (2%), 0 (0%) subject respectively. p value 0.041 was calculated using Chi square analysis for qualitative data which depicted relevance of hyperplastic epithelium in Oral Submucous Fibrosis. 29 (87.9%) subjects showed pleomorphism in nucleus and 8 (47.1%) showed normal/round nucleus in Oral Submucous Fibrosis subjects with a p value of 0.003. Conclusions: Histological analysis which is not routinely performed in oral submucous fibrosis patients could visualize accurate extent of disease through structural variability of epithelium and nucleus.
Major approaches and scientific relevance of virtual surgery in implant dentistry: a systematic review
Authors: Milla Ciro Pablo Guardia , Luque Aranzález Jairo Enrique de , Idalgo Fabio Alarcon , Cicareli Alvaro José
Published: February 2025

Introduction: Dental implant procedures have increased worldwide, reaching approximately one million dental implants per year the optimization of faster and more accurate techniques by dentists and postoperative surgeons with better results and quality of life stimulated the development of numerous software and hardware for performing computer-guided surgeries, the so-called Guided Surgeries (GS). Objective: The present study carried out a systematic review to highlight the optimization of the safety and effectiveness of digital dental implants. Methods: The rules of the Systematic Review-PRISMA Platform were followed. The research was carried out from June to July 2024 and developed based on Scopus, PubMed, Science Direct, Scielo, and Google Scholar. The quality of the studies was based on the GRADE instrument and the risk of bias was analyzed according to the Cochrane instrument. Results and Conclusion: A total of 112 articles were found. A total of 42 articles were fully evaluated and 14 were included in the systematic review. A total of 32 studies were excluded because they did not meet the GRADE criteria, and 20 studies were excluded because they had a high risk of bias. Preoperative virtual planning and reconstruction of the mandible guided by dental implants through preoperative designs provide high success rates for the implant and dental rehabilitation, benefiting also prosthetic restorations supported by fixed implants. Still, the concept of using personalized implants with the help of 3D virtual treatment planning, stereolithographic models, and computer-assisted design greatly improves mandibular restoration and helps to obtain a good facial profile, and aesthetic and dental rehabilitation, avoiding complications with autologous grafts.
Post-Disaster Housing Reconstruction: Flood Resilience in Suburban Area
Authors: Umar Fatima , Aliyu Mohammed Umar , Dusserre Gilles , Ukwuoma Henry Chima , Isa Lawan Mohammed , Danladi Ayuba Job
Published: February 2025

This research demonstrates the concept of disaster resilience in suburban communities that are vulnerable to floods with a comparative analysis research technique that involves a literature review examining existing research on flood resilience, urban and rural building techniques, and post-disaster housing reconstruction. Literature review to understand the characteristics of infrastructure repair and upgrade in suburban areas in different regions and different development levels that are vulnerable to flooding and affected communities and identify the mitigation strategies in the fields of disaster management, architecture, engineering, and culture to ensure the durability and stability of infrastructural structures from disaster in conserving the cultural heritage of Kogi state communities towards achieving sustainability.
Use of ash filtrate as an alternative to chemical disinfectant and its antimicrobial efficacy
Authors: Shithi Khairun , Saha Ananna , Haque Md , Hossain Ismail , Nooruzzaman Mohammed , Begum Jahan , Parvin Rokshana , Chowdhury Emdadul
Published: February 2025

Objective: The study aims to prepare the ash filtrate (AF) from household ashes using an in-house-designed handmade filtration system and to observe the antimicrobial efficacy and sanitizing effects.
Materials and Methods: Household ashes from various plant sources were collected, and AF was prepared through a handmade filtration system after adding water. The pH of stock AF was measured, and 20%, 40%, 60%, and 80% AF solutions were prepared by adding distilled water in appropriate proportions to obtain a wide range of pH values. The antimicrobial efficacy of AF against Salmonella spp. in vitro, Newcastle disease virus (NDV), and low pathogenic avian influenza virus (LPAIV) H9N2 in ovo were analyzed. Contaminated eggs were individually sprayed or dipped with AF to detect the bacterial load on the eggshell surface. Further experimental use of AF as an egg sanitizer in routine biosecurity operations in broiler sheds was also evaluated.
Results: The prepared AF showed high alkalinity; pH varied from 10.7 to 8.20 and contained a higher amount of K, Na, and Cl. The alkaline AF and its dilution gradually inhibited Salmonella growth and showed gradual pH-dependent antibacterial efficacy. Similarly, AF and its dilution showed a gradual decrease in viral titer against the LPAIV (H9N2); however, antiviral activity against the velogenic strain of NDV was quite steady. Applying AF as an egg sanitizer also reduced the bacterial loads significantly on the eggshell surface compared to untreated eggs. Moreover, AF having pH 10.5 experimentally used in routine sanitization practices of a boiler shed resulted in low bird mortality (10/210), higher body weight gain, and a low feed conversion ratio compared to the untreated control flock.
Conclusion: The higher alkalinity of the AF is responsible for the antimicrobial activity of commercial disinfectants. Consequently, we can use AF as a low-cost, effective, natural antimicrobial agent to replace chemical disinfectants.
The effect of quail egg supplements enriched with marine macroalgae Eucheuma spinosum on the physiological condition of Sprague Dawley rats during pregnancy
Authors: Basri Hasan , Widiyanto Slamet , Saragih Hendry , Zuprizal Zuprizal
Published: February 2025

Objective: To investigate the effect of quail egg supplements enriched with marine macroalgae Eucheuma spinosum on body weight and physiological conditions of Sprague Dawley rats during pregnancy.
Materials and Methods: This study used a completely randomized experimental design. The test animals were 25 pregnant white rats aged 3 months and weighed ± 200 gm. Pregnant rats were divided into five treatments and five repetitions; each repetition contained one pregnant rat. T0: control treatment; T1: treatment group consuming quail eggs from quail fed commercial feed; T2: treatment group consuming quail eggs from quail fed with 3% E. spinosum; T3: treatment group consuming quail eggs from quail fed with 4% E. spinosum; T4: treatment group consuming quail eggs from quail fed with 5% E. spinosum. The parameters measured were egg proximate, egg iron, egg cholesterol, red blood cell (RBC), hemoglobin (Hb), hematocrit (HCT), mean corpuscular volume (MCV), mean corpuscular Hb (MCH), mean corpuscular Hb concentration (MCHC), white blood cell (WBC), lymphocytes (LYM), neutrophils (NEUT), RBC distribution width (RDW), platelet distribution width (PDW), mean platelet volume (MPV), cholesterol, high-density lipoprotein (HDL), low-density lipoprotein (LDL), glucose, superoxide dismutase (SOD), and malondialdehyde (MDA).
Results: The addition of E. spinosum into quail feed at concentrations of 3%, 4%, and 5% did not show statistically significant differences (p > 0.05) in the proximate levels (water, ash, fat, protein, and carbohydrates) compared to the control. However, the analysis of iron in quail eggs indicated a significant increase (p < 0.05) in comparison to the control treatment. In addition, the supplementation of E. spinosum in the quail feed resulted in significantly reduced (p < 0.05) quail egg cholesterol levels when compared to the control treatment. Furthermore, the supplementation of quail egg produced by quail fed with E. spinosum did not significantly affect the birth weight of the pups, RBC, MCV, MCH, MCHC, WBC, LYM, NEUT, RDW, PDW, MPV, MDA, and SOD when compared to the control treatment (p > 0.05). Meanwhile, the mother weight, Hb, HCT, cholesterol, HDL, LDL, and glucose levels significantly increased (p < 0.05) compared to the control.
Conclusion: The administration of E. spinosum with concentrations of 3%, 4%, and 5% can increase iron levels and decrease cholesterol levels in quail eggs. The administration of quail egg supplements produced by quail-fed additional macroalgae E. spinosum can increase body weight, Hb, and HCT in pregnant rats. The addition of marine macroalgae with concentrations of 4% and 5% can decrease the levels of cholesterol, LDL, and glucose and increase serum HDL levels in pregnant rats.
STABILISATION OF BLACK COTTON SOIL WITH TERRASIL AND RICE HUSK ASH.
Authors: Abasiri Nkem , Amuda Dr , Mambo Prof
Published: February 2025

Black cotton soil also known as expansive soil poses severe challenges to engineering projects. The seasonal volume change of black cotton soil result to shrinking and swelling of the soil thereby making the geotechnical properties of the soil undesirable for construction. In this study, black cotton soil was stabilized with different proportion of Terrasil and Zycobond (ratio 1:2) with a constant 10% Rice Husk Ash in order to improve the soil properties. Terrasil is a commercially available chemical product which has stabilizing properties was mixed with RHA which is an important by product of rice husk burning composing high silica. Samples of BCS were investigated with the mixture of terrasil, zycobond and rice husk ash in different proportion; 0, 0.5, 1, 2. 4, 6, and 8%. Geotechnical test such as Atterberg limit, compaction and California bearing ratio test were conducted to access the improvement in soil properties. The atterberg limit test revealed a continuous increase in LL and a fluctuating increase in PL compared to a lower value of LL and PL in control sample. The highest MDD from different mix ratio was for 0%T-0%B+10%RHA test, however, comparing this highest with the control, the control seems to be higher. For the CBR, the highest value is mix ratio 0.5%T-1%B+10%RHA which is higher than the control. OMC of 23% was observed in mix ratio 2%T-4%+10%. The shrinkage limit reduced in a progressive manner from the control mix to the last mixture 8%T-16%B+10%RHA, More so, the CBR result was 25% in mix ratio 0.5%T-1%B+10%RHA which represented a more reliable stabilizer mixture in this study. In conclusion, shrinkage limit reduced which is a very important remedy for black cotton soil that swells largely. This particular test helps to reduce the swelling properties and increase the CBR value of BCS.
Impact of Green Spaces on Consumers Well Being In Restaurants (a Case Study of Treehouse Grill Restaurants) In Wuse 2, Fct Abuja, Nigeria
Authors: ogban Uma , umar ibrahim , uwajeh patrick , iyendo timothy
Published: February 2025

This study investigates the impact of green spaces on consumer wellbeing in Treehouse Restaurants, examining the interplay between restaurant design, consumer satisfaction, and loyalty. Through a mixed-methods approach, this research addresses four key questions: (1) What is the impact of green spaces on consumer wellbeing in Treehouse Restaurants? (2) How does the design and layout of Treehouse Restaurants influence consumer wellbeing? (3) What are the key factors contributing to consumer satisfaction and loyalty in Treehouse Restaurants? (4) How do consumers perceive the value of green spaces in Treehouse Restaurants, and what are the implications for restaurant management and marketing? By exploring the complex relationships between green spaces, consumer wellbeing, and restaurant design, this study provides valuable insights for restaurant managers, marketers, and designers seeking to create wellbeing-enhancing dining experiences.This paper explores how urban green spaces at the Treehouse Grill Restaurant in Wuse 2, FCT Abuja, influence patrons' well-being.The study aimed to investigate the impact of green areas on patrons' well-being and contribute to sustainable urban environments. A questionnaire was designed to gather demographic information, perceptions of green spaces, and insights into physical and psychological well-being, social interaction, ambiance, and overall satisfaction. The findings revealed patrons' frequency of visits, the influence of greenery in choosing dining spots, intentional use of green spaces, and their impact on physical and emotional states. The study also assessed the role of green areas in fostering social interactions and contributing to the overall dining ambiance. Objectives were achieved through the examination of physical and psychological well-being, social interactions, design and layout evaluation, and identification of challenges and opportunities. Respondents provided valuable feedback on specific features enhancing their dining experience.
La couleur, un événement visuel délaissé. Étude de relevés oculométriques dans La Rivière Fuefuki (K. Kinoshita, 1960) et Sin City (R. Rodriguez, 2005)
Authors: MARTIN Jessie
Published: February 2025

Dans les discours sur les films, peu de place est donnée à des considérations sur la couleur. Cet article s’appuie sur des mesures oculométriques de quelques extraits de La Rivière Fuefuki et Sin City dans lesquels la couleur, ajoutée à des images en noir et blanc, s’affirme ostensiblement comme une opacité. Il montre l’attention réduite et ponctuelle portée à la couleur, au profit de l’action et des figures humaines qui restent la priorité dans le traitement de l’image. Ainsi, si la composition plastique de l’image influence l’attention portée à la couleur, la composition comme la couleur ne s’imposent pas sans le concours de l’action ou sans qu’elles soient constitutives de la logique de l’action. Il apparait ainsi que, pour un premier visionnement en tout cas, les spectateurs testés ne considèrent pas la couleur comme un élément prioritaire, et lorsqu’elle tente de s’imposer à eux, ils s’efforcent de la contourner. Le centre de l’image reste cependant décisif. Par sa centralité, la couleur s’impose aux regards indépendamment de l’intérêt et même contre le désintérêt qu’elle peut susciter.
L’œil mobile ou l’art de filmer les lions (French Cancan, 1954, Boudu, 1932)
Authors: ANDRÉ Emmanuelle
Published: February 2025

Les mesures oculométriques permettent-elles de nous renseigner sur « l’expérience mentale liée à la perception du film » ? L’expression, empruntée à Antonio Damasio, sera mise à l’épreuve de la double analyse d’une séquence tirée du film de Jean Renoir (la première scène de bal de French Cancan), et du dessin de la maquette du décor réalisée par le décorateur Max Douy. L’oculométrie conforte l’hypothèse que le changement de point de vue imposé par Renoir à son décorateur engage une comparaison avec la célèbre toile d’Edouard Manet, Le Bar aux Folies-Bergères (1881), qui remplace une rencontre plus attendue avec la toile du père : Le Bal du Moulin de la Galette (1876). La variabilité du point de vue, mise en évidence par les mesures, prolonge l’hypothèse émise par Michel Foucault (dans La peinture de Manet) d’un spectateur mobile devant la toile ou plutôt d’une dispersion du regard, au cœur de la mise en scène du cinéaste. Dans Boudu sauvé des eaux (1932), Renoir déplace une fois de plus le point de vue attendu par la peinture pour introduire le regard dans ce qu’on voit : la variabilité oculométrique du « point » de vue converge alors vers le désordre de la scène, dont la portée revêt un sens politique et moral.
À quoi sert l’oculométrie en histoire de l’art ?
Authors: ROSENBERG Raphael
Published: February 2025

L’oculométrie, qui enregistre le mouvement des yeux, permet d’analyser comment les spectateurs perçoivent les œuvres. La conférence de Raphael Rosenberg souligne que l’histoire de l’art peut en bénéficier. L’oculométrie permet de tester des théories anciennes sur la perception artistique, en fournissant des données empiriques sur le parcours visuel des spectateurs. Les études montrent que le mouvement des yeux n’est pas aléatoire, mais suit des schémas qui révèlent des préférences esthétiques et des différences culturelles. Par exemple, des recherches comparant des spectateurs japonais et autrichiens ont mis en évidence des variations dans la répartition des fixations et la direction des saccades. L’oculométrie ne remplace pas les méthodes traditionnelles, mais elle enrichit la recherche en offrant une compréhension plus profonde de l’interaction entre l’œuvre d’art et le spectateur.
Las elecciones al Parlamento de Galicia (1981-2016): la importancia de la estrategia de transversalidad del PPdeG.
Authors:   Universidad Santiago de Compostela, Ares Castro-Conde Cristina , Rama Caamaño José ,   Universidad Autónoma de Madrid
Published: February 2025

En este trabajo hemos examinado la competición en los comicios al Parlamento de Galicia, desde 1981 a 2016, a través de la evolución de las estrategias del PPdeG, el PSdeG-PSOE y el BNG. Hemos destacado uno de los elementos más singulares y relevantes de la contienda electoral en esta comunidad: la estrategia del PPdeG. Este partido ha alcanzado desde 1989 la mayoría absoluta en siete ocasiones, en todos los comicios salvo en 2005. Gracias a la autoridad de Fraga Iribarne, primero, y al éxito electoral y la condición de partido de Gobierno en Compostela, después, se ha adaptado a la importancia social de dos dimensiones de competición política en Galicia, la ideológica y la territorial, y ha defendido posiciones moderadas en ambos ejes.
La abstención y la movilización agregada en los procesos autonómicos de 2015 y 2016
Authors:   Universidad Pablo de Olavide, Trujillo José Manuel , Pérez Castaños Sergio ,   Universidad de Burgos
Published: February 2025

Este capítulo se plantea con el objetivo general de analizar las pautas de movilización y abstención en el plano agregado en los procesos autonómicos celebrados en España en el intervalo temporal de 2015 hasta 20161. Este conjunto de elecciones, que abarca todos los escenarios autonómicos españoles con un total de 17 convocatorias a las urnas2, comienza con las que se celebraron en Andalucía en marzo de 2015. Estas fueron unas elecciones motivadas por un adelanto electoral resultado de la ruptura de la coalición del Gobierno regional.
Dinámicas geográficas y espaciales del voto
Authors:   Universidad de Burgos, Pérez Castaños Sergio , Trujillo José Manuel ,   Universidad Pablo de Olavide
Published: February 2025

El capítulo en su estructura formal contiene cuatro partes además de esta pequeña introducción. En la segunda, aportaremos algunas nociones teóricas de conceptos necesarios para poder comprender el desarrollo del trabajo y acotaremos los antecedentes en los que se basa el estudio del caso español. En la tercera, desde un punto de vista descriptivo y utilizando datos agregados, se dibuja la nueva geografía electoral que arrojaron las urnas en los dos últimos procesos y se aborda como interaccionan los niveles regional y local en el plano electoral, vinculando las dos dinámicas espaciales apuntadas anteriormente. El cuarto apartado se dedica a conformar y realizar un modelo explicativo del sentido del voto a nivel individual tomando como variable interviniente el tamaño del hábitat. Por último, el apartado final se dedica a comentar los principales hallazgos a modo conclusivo.
CONSULTA DE SEGUIMENTO DO DISPOSITIVO INTRAUTERINO (DIU) DE COBRE INSERIDO NO PERÍODO PÓS-PARTO E PÓS-ABORTAMENTO IMEDIATO
Authors: Domingues Rafaela Quintana , Giugliani Camila , Silva Victor Matheus Santos da
Published: February 2025

Objetivo: Construir e validar tecnologia educativa audiovisual (vídeo), contendo orientações sobre a consulta de seguimento do dispositivo intrauterino (DIU) de cobre pós-parto e pós abortamento, a fim de qualificar a atuação dos profissionais médicos e enfermeiros da Atenção Primária à Saúde (APS). Metodologia: O estudo foi desenvolvido nas 12 Unidades do Serviço de Saúde Comunitária (SSC) do Grupo Hospitalar Conceição (GHC), em quatro fases: 1) Criação e produção de um vídeo instrucional; 2) Pesquisa piloto; 3) Apresentação e validação do vídeo junto aos profissionais participantes (médicos e enfermeiros do SSC); 4) Finalização da edição do vídeo após análise do processo de validação. Para a validação e análise do material, foi utilizado o Índice de Validade de Conteúdo (IVC), sendo considerado válido um IVC > 0,75. Foram avaliados, ainda, os conhecimentos dos profissionais sobre o tema estudado por meio de pré e pós-teste. A coleta de dados foi realizada de forma on-line (Google Forms). Resultados: Participaram do estudo oito médicos, 14 enfermeiros e cinco residentes médicos ou de enfermagem. Após a visualização do vídeo, a proporção de profissionais que disseram saber o que fazer quando há uma consulta de seguimento/revisão do DIU aumentou em 86,6%. O sentimento de aptidão para realizar a consulta de seguimento/revisão do DIU pós-parto ou pós-abortamento aumentou de 40,7% para 88,9%; 93% referiram que o vídeo auxiliou na execução das próximas consultas e 96% relataram ter aprendido algo novo. O vídeo foi considerado válido na amostra pesquisada de acordo com o IVC. Conclusão: O vídeo educativo construído no processo desta pesquisa foi validado por uma amostra de profissionais da APS. Foi elaborado, também, um fluxograma com informações, a partir das sugestões dos participantes. Esses materiais estão disponibilizados (acesso livre) e são amplamente divulgados para qualificar a atuação dos profissionais nas consultas de seguimento do DIU.
Innovation and productivity: the recent empirical literature and the state of the art
Authors: Mairesse Jacques , Mohnen Pierre , Notten Ad
Published: February 2025

This paper reviews the empirical work that has been done over the period 2013-2023 on the topic of innovation and productivity. A visual graph based on keywords shows the main areas that have been investigated. The literature review is organized around the way the link between innovation and productivity has been analyzed, the data that have been used, and the evidence that has been obtained. The paper ends with suggestions of future research on the topic.