bluuebunny/crossref_metadata_2025 huggingface dataset:
Formation virtuelle comme catalyser d'amelioration des soins neonataux au centre de sante de reference de douentza au Mali
Authors: F Rubona , E Ibongu , AJ Bah , F Dianouni , H Wepnyui
Published: April 2024

BACKGROUND AND OBJECTIVES
Le Centre de Sante de Référence de Douentza fait face à des nombreux défis des soins néonataux exacerbés par le contexte d’accès très limités. Plusieurs initiatives ont été envisagées notamment le support continu du Pédiatre, analyses des causes des décès et définition des plans d’action, formation au lit des malades. Pour accéder et accompagner le personnel soignant, une formation virtuelle intersectionnelle des soins néonataux a été réalisée pendant 2,5 mois pour une équipe de 7 staffs (infirmières et médecins). Le partage de cette expérience a comme objectif de montrer les bonnes pratiques possibles dans ces contextes.

CASE DESCRIPTION
Après cette formation virtuelle interactive, l’équipe a pris l’initiative d’identifier les grands défis à relever pour améliorer les soins néonataux à travers une évaluation approfondie (arbre à problèmes) des pratiques de soins dans le projet. La collecte d’informations comprenait des observations sur place à travers des entretiens avec le personnel de santé et avec des accompagnants, des dossiers des patients ainsi que les audits de décès. Définition et implémentation du plan d’amélioration qui a permis :
• Réorganisation de la salle de néonatologie en fonction du degré d’urgence : rouge, orange, vert, zone de réanimation.
• Meilleure acceptance en interne et sensibilisation sur les soins de la mère kangourou et zéro séparation.
• Mise en place et maitrise du protocole de prise en charge (PEC) et de la réanimation néonatale.
• Consensus et adoption des critères de PEC (admissions, référence, soins palliatifs).
• Travail en amont avec l’équipe de la Promotion de santé et engagement communautaire pour le recours précoce aux soins.

CONCLUSIONS
La formation virtuelle a permis non seulement d’interagir, d’acquérir des nouvelles connaissances mais aussi l ́analyse et détection des causes profondes du problème, proposer des interventions ciblées à court et moyen terme ; définir le chronogramme d’implémentation ainsi que les indicateurs de suivi. Des changements perceptibles sont opérés et continueront pour des soins néonataux appropriés.
Empowering transformation: Harnessing child and youth narratives to propel meaningful and sustainable health and well-being in Lesotho
Authors: S Mairos Ferreira , K Muthengi , M Mohale , S Mokhameleli , L Mathosi
Published: April 2024

BACKGROUND AND OBJECTIVES
This research emerges from Lesotho's diverse landscapes, where children’s stories remain largely unheard in the realm of health policy. The study aims to harness these narratives to drive equity, inclusivity, and human rights in health interventions, positioning youth not just as beneficiaries but as active participants in all health interventions.

METHODS
This research represents a meta-analysis of a larger, cross-sectional, qualitative research project, focused on understanding childrens’ narratives and experiences on their health and wellbeing. The study employed Participatory Learning Approach (PLA) tools, notably Social and Resource Mapping, Body Mapping, and Cause and Effect Analysis, to delve into these narratives. It involved a purposeful sample of 180 children, ranging from 6 to 19 years old, including school-goers, herd boys, children with disabilities, and teenagers. It occurred in diverse regions of Lesotho (Lowlands, Mountains, Foothills, and Senqu River Valley). This comprehensive approach also encompassed 18 Focus Group Discussions, enriched by Key Informant Interviews with local stakeholders.

RESULTS
Key findings from this study highlight significant issues in health, Water, Sanitation and Hygiene (WASH), education, nutrition, and child protection. The study underscores the challenges in accessing general healthcare services, particularly stressing the importance of sexual and reproductive health in high HIV/AIDS prevalence areas. The need for improved water and sanitation infrastructure is critically emphasised. In education, children and youth advocate for greater equity and inclusivity. The impact of climate change on nutrition is evident, leading to food insecurity and malnutrition, with high prevalence of stunting. Participants highlighted key facets of child protection, emphasising the increased vulnerability and exploitation of children and youth, alongside a considerable risk of gender-based and sexual violence.

CONCLUSIONS
Participants powerful testimonies advocate for a paradigm shift towards more inclusive and youth-involved policymaking, challenging the dominance of adult-centric approaches and calling for a holistic integration of their perspectives in programmes and policies.
The Evaluation of Physiopathological and Immunological Exercise Effects During Pandemic and Pathogenicity on Coronavirus COVID-19 (with Considerations and Instructions of Doing Related Physical Activity)
Authors: Aghababaeyan Abolfazl , Azimi Sadegh Ali , Nikzad Mohammad Bagher
Published: April 2024

Context: The 2019 coronavirus disease (COVID-19), also commonly known as the coronavirus, is an infectious disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The virus is associated with several challenges, including an increased sedentary lifestyle, obesity, and elevated inflammatory factors and related diseases. Evidence Acquisition: In conducting this research, we utilized the latest articles from prestigious domestic and foreign journals indexed in databases such as PubMed, Google Scholar, and ScienceDirect. Results: There are various hypotheses regarding the intensity of exercise and its impact on infection rates. Moderate-intensity exercise is believed to enhance immune function and reduce mortality, whereas high-intensity and stressful exercise may have the opposite effect. When exposed to infection, high-intensity exercise can suppress the immune system, whereas moderate-intensity exercise may reduce inflammation. Conclusions: Therefore, given that exercise affects the strength and anti-inflammatory mechanisms of the immune system, it plays a crucial role in reducing complications for patients. Consequently, it can be concluded that exercise strengthens the immune system, reduces inflammation, and creates favorable physiological and immunological conditions to aid athletes in overcoming the virus.
Serum Total Superoxide Dismutase Activity as a Predictive Factor in Patients with Hepatocellular Carcinoma
Authors: Xu Yanqiu , Liu Bin , Cheng Shiqing , Zhang Junguo , Cao Xiue , Wang Yong , Luan Fang
Published: April 2024

Objectives: This study aimed to determine the cutoff value for diagnosis and predict mortality in hepatocellular carcinoma (HCC) based on serum total superoxide dismutase (SOD) activity. Methods: A retrospective case-control study of the SOD Model was conducted using data from a single-center dataset at Shandong Provincial Hospital Affiliated with Shandong First Medical University, China. Serum total SOD activity was analyzed in HCC patients (n = 124) and control subjects (n = 117). Receiver operating characteristic (ROC) curves were used to determine cutoff values of serum total SOD activity for HCC diagnosis. Overall survival (OS) was assessed using the Kaplan-Meier method. Results: In the model groups, the cutoff level of total SOD activity for HCC was 169.2 U/mL (sensitivity: 87.23%, specificity: 91.95%), while for HCC [alpha fetoprotein (AFP) < 20 ng/mL], it was 173.4 U/mL (sensitivity: 86.79%, specificity: 88.51%). Additionally, in the validation groups, the true positive rate, true negative rate, and accuracy rate were all above 90%. Based on the cutoff value of SOD, HCC patients were assigned to an H-SOD and L-SOD group depending on their serum total SOD activity at admission before operation. The 5-year OS rate of the H-SOD group was 75.00%, and that of the L-SOD group was 36.59% in HCC patients (P = 0.0245). With a decrease in SOD activity, serum levels of Zn (t = 3.890, P = 0.0003) and Se (t = 7.694, P < 0.0001) were also significantly decreased and positively correlated with SOD activity (both P < 0.05) in HCC patients. Conclusions: Low serum total SOD activity may also be a risk factor for HCC. The decrease of SOD activity in HCC patients was partly related to a lack of Zn and Se.
Anxiety and Coping Strategies During the COVID-19 Pandemic in Mothers of Children with Thalassemia
Authors: Nabavian Majedeh , Rahmani Narges , Afshari Ali , Kiapour Azadeh , Firouzbakht Mojgan
Published: April 2024

Background: Caring for children with thalassemia under stressful conditions adversely affects the health of mothers. Objectives: This study aims to explore factors causing anxiety and coping strategies among these mothers during the COVID-19 pandemic. Methods: This cross-sectional study utilized convenience sampling and included three questionnaires: The Coronavirus Disease Anxiety Scale (CDAS), the Carver Coping Strategies Questionnaire, and a Demographic Information Questionnaire. The questionnaires were filled out in person. Considering the study variables and allocating 15 samples per variable, the sample size was determined to be 200 participants. Results: The results indicated no significant difference in average anxiety levels between mothers with underlying diseases and those without. The multiple regression analysis (F = 13.950, AR2 = 0.163, P < 0.01) confirmed the model's significance. Problem-oriented, emotion-oriented, and avoidance-oriented coping styles significantly impacted anxiety (P < 0.01). Conclusions: It is recommended to promote problem-oriented coping strategies during the COVID-19 pandemic to reduce anxiety among these mothers.
Challenges Associated with the use of Smartwatches for out of Clinic Blood Pressure Monitoring Among Expectant Mothers in a Developing Country: A Case study of Nakuru County Kenya
Authors: Thiga Moses M , Kimeto Pamela , Kiptoo Daisy , Kithaka Judy , Sang Brayant
Published: April 2024

Pre-eclampsia is a leading cause of maternal mortality globally and more so in developing countries. The condition, if detected early, can be prevented to avert death and suffering. This early detection has become easier with the development of devices such as smartwatches with BP sensors which have enhanced the practice of Ambulatory Blood Pressure Monitoring (ABPM) and Home Blood Pressure Monitoring (HBPM). However, most of these devices and monitoring practices have not been widely adopted in developing countries due to the high cost of devices and the lack of institutionalization of the ABPM and HBPM in healthcare systems. This study sought to examine the use of low-cost smartwatches, a mobile application, and a support system for the implementation of ABPM and HBPM among expectant mothers in Nakuru county, Kenya. A total of 34 expectant mothers were involved in the study over 8 months. A total of 967 readings were collected with only 3 out of the 34 mothers managing to take at least 71 readings during the period of the study. The study established that the use of low-specification phones that were incompatible with the mobile application, failure of the smartwatches to work appropriately, difficulties in getting mothers who met the inclusion criteria under 20 weeks gestation, poor adherence to the data collection, and loss of the devices negatively impacted the quality and consistency of BP monitoring among the expectant mothers. The study therefore recommends the use of more robust devices such as cuff BP readers and the inclusion of community health volunteers in the early identification of pregnant mothers from the community and subsequent follow-up for ABPM and HBPM.
ASSESSING COUNTY GOVERNMENT STRATEGIES ON DISASTER RISK MANAGEMENT
Authors: CHARLES OKEYO OWUOR
Published: April 2024

Disasters, both natural and manmade, have the potential to lead to significant human and economic losses at any time without warning. The rising emergencies such as fires, climate change resulting to floods, pandemic event and terrorist attack that rapid urbanization brings to Nakuru necessitated the current study. The main aim of the study was to assess the extent to which disaster management strategies have been deployed in Nakuru County. The specific objectives were to examine how hazard mitigation, disaster preparedness, disaster response and disaster recovery strategies have been applied to bring about community resilience among Nakuru County residents. The study used the descriptive survey. The target population consisted of those with disaster management roles employed at the county level comprising 456 employees where a sample of 138 employees was selected using stratified random sampling. A semi-structured questionnaire was used to collect data from the respondents. Collected data was analyzed using both descriptive and inferential statistics. Percentages were used to describe the responses while inferential statistics involving correlation analysis, regression analysis and chi-square test were used. Correlation analysis showed positive relationship between improved disaster mitigation, disaster preparedness; disaster response and disaster recovery strategies on community resilience. The study recommended need for training, increased communication and coordination on a continuous basis with all the key stakeholders. Further research is needed to highlight how that coordination can be carried out.
Harmoni Dalam Kewarisan: Solusi Damai Untuk Mencegah Konflik Keluarga
Authors: Ritonga Raja , Harahap Amhar Maulana
Published: April 2024

This research delineates the complex dynamics of inheritance distribution in Indonesia, with a focus on preserving harmony and justice values within the local and Islamic contexts. Aimed at delving deeper into broader perspectives and practices of inheritance, the research utilizes a literature review methodology. Data is gathered through the exploration of relevant literature related to the research theme. The literature analysis encompasses aspects of inheritance law, religious values, and social norms, with the goal of formulating effective peaceful solutions to prevent family conflicts. The research findings elucidate that peaceful solutions can be attained through approaches such as consultation, open communication, and recognition of the rights and responsibilities of each heir. Furthermore, this study provides profound insights into the influence of specific factors on the inheritance distribution process and formulates practical recommendations to maintain family harmony through a peaceful approach in handling inheritance disputes.
Penelitian ini merinci dinamika kompleks pembagian warisan di Indonesia dengan fokus pada penjagaan harmoni dan nilai-nilai keadilan dalam konteks lokal dan Islam. Bertujuan untuk menggali lebih dalam pandangan dan praktik kewarisan yang lebih umum, penelitian menggunakan metode penelitian pustaka. Data-data dikumpulkan melalui penelusuran sejumlah literatur yang mempunyai relevansi dengan tema penelitian. Analisis literatur mencakup aspek hukum waris, nilai agama, dan norma sosial, dengan tujuan menyusun solusi damai yang efektif guna mencegah timbulnya konflik keluarga. Hasil penelitian menjelaskan bahwa solusi damai dapat ditemukan melalui pendekatan musyawarah, komunikasi terbuka, dan penghargaan terhadap hak dan kewajiban setiap ahli waris. Selain itu penelitian ini dapat memberikan wawasan mendalam terhadap pengaruh faktor-faktor tertentu terhadap proses pembagian warisan dan merumuskan rekomendasi praktis untuk menjaga harmoni keluarga melalui pendekatan damai dala
Experimental Investigation of Waste Rubber Admixtures in Concrete
Authors: Abdullah F. Ahmed
Published: April 2024

In this experimental study, coarse aggregate is partially substituted with tyre rubber to examine the behavior and failure properties of rubberized concrete. Due to this waste's inability to biodegrade, there are significant fire, environmental, and health dangers. Concrete's characteristics could be greatly improved by using used tire rubber as a partial aggregate in a variety of ways. Currently, one of the world's biggest waste management issues is how to get rid of used tires. About 1.2 billion trash tires are produced annually worldwide. Therefore, efforts have been made to determine how discarded tires might be applied in construction projects. The purpose of this research is to look into the best way to use used rubber tires into concrete mix as coarse aggregate. Concrete is made by substituting 20%, 30%, and 40% of coarse aggregate with tires and the outcomes are compared to those of standard M25 grade concrete. The durability of newly laid and cured concrete were determined. The findings showed that rubberized concrete can be used to successfully counteract a loss of strength while maintaining the benefits of greater ductility. This suggests great prospects for uses in seismic zones, notably for structural columns. The main goal of this research is to identify an effective strategy for reusing rubber waste for improved ecological circumstances and the building sector.
Experimental Behavior of Self Compacting Concrete Using Red Mud
Authors: Khaled Mohamed Khedher
Published: April 2024

The primary purpose is to explore the effect of neutralised red mud on the properties of self-compacting concrete. Furthermore, it aims to analyze the impact of replacing cement with red mud and other chemicals used in concrete by comparing the strength attributes of self-compacting concrete made with red mud to those of regular self-compacting concrete and conventional concrete strength. The qualities are thus determined using the workability test. Concrete's durability strength is increased by substituting a portion of the fine aggregate with fly ash. In underdeveloped countries like as India, the major goal is to reduce construction costs. To attain this goal, significant efforts are being made to maximize the utilization of trash and byproducts. In light of this, an investigation on SCC (self-compacting concrete) is being done, cementitious material is partially replaced with red mud and 2.5% of the sand was replaced with iron tailings. In our project, we used M30 grade concrete and substituted the cementitious ingredient in the mixture with Red mud.
Experimental study on partial replacement of fine aggregate by Expanded polystyrene beads in concrete
Authors: Jibrin Gambo
Published: April 2024

In the world of construction, concrete is the most crucial component. The construction industry's growing search for environmentally friendly and sustainable materials has prompted research on using some waste materials to partially replace the traditional components of concrete. Expanded Polystyrene (EPS), a non-biodegradable waste product from the packaging sector, is used in our project work. In order to reduce the concrete's self-weight, design must be based on density. Concrete that is lightweight and capable of achieving a dependable, respectable compressive strength can be made by partially or entirely substituting the expanded polystyrene with normal aggregates. Substitution of different eps bead percentages in accordance with desired design elements for various proportions. To determine concrete's mechanical and physical characteristics at ages (7), (14) and (28) days, several tests were performed on fresh and hardened concrete. The findings shows that as the quantity of EPS increases, concrete's strength would decrease as the density is decreased.
Navigating the Landscape: A Comprehensive Bibliometric Analysis of Decision-Making Research in Civil Engineering
Authors: Mohammad Aljanabi
Published: April 2024

This bibliometric analysis provides a comprehensive exploration of decision-making research within the field of civil engineering, utilizing exclusive data derived from authoritative sources. Scrutinizing influential authors, recurrent keywords, and trend topics, the study unravels the complexities underlying decision-making processes in this dynamic discipline. Prolific contributors, including E.K. Zavadskas and J. Wang, emerge as key influencers in shaping the discourse. Recurrent keywords such as "decision making," "project management," and "construction management" underscore the central themes dominating the literature. Examining temporal trends in research topics uncovers the dynamic evolution of interests within the field. The study delves into pivotal concepts such as "project management" and illuminates emerging themes like "human resource management" and "stochastic systems." A distinctive feature of this research is its ability to interconnect findings, weaving a cohesive narrative that links authors, keywords, and temporal patterns. The gleaned insights not only shape the trajectory of future research but also contribute to refining educational curricula and guiding industry practices, fostering a more knowledgeable and strategic approach to decision-making in the realm of civil engineering.
To Analyze the Effects of Teacher’s Attitude and Behaviors on the Academic Achievement of Secondary School Students
Authors: Syed Ayaz Haider  , Muhammad Asif  , Aminullah
Published: April 2024

The purpose of the study was to determine how positive teaching attitudes affected students' academic performance. The behaviors that teachers exhibit in their professional lives are a reflection of their attitudes. Since they consider themselves to be a part of the teaching community, their opinions of other teachers are really a reflection of themselves. Twenty teachers from four private schools in Karachi completed a questionnaire that was used to record their reflections on behavior. The literature reviewed in research papers and books on the subject, which discussed how students pick favorite teachers and how this can affect students' academic performance, served as the primary inspiration for these questions. Thirty items made up the questionnaire, which asked about teachers' fairness, compassion, inspiration, creativity, verbal appreciation, preparedness, sense of humor, confidence, preparedness, sense of belonging, punctuality, positivity, forgiveness, sharing responsibility, sensitivity, and nurturing creativity in their students. Students were asked to fill out a questionnaire with examples of both positive and negative attitudes and behaviors from their secondary school teachers. They were also asked to explain how these examples affected their performance and personality development. The research's most significant findings demonstrated that students' personalities and life outcomes are positively impacted by teachers' positive attitudes. These results lead to a discussion of teachers' roles in lifespan education, which go beyond merely transforming knowledge.
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Relationship of Teachers' Social Recognition with their Self-Esteem at the Secondary School Level
Authors: Muhammad Nadeem Shahzad  , Waqar Ali  , Aima Shafiq
Published: April 2024

This study investigated the potential link between social recognition and self-esteem among secondary school teachers in Punjab, Pakistan. Employing a descriptive correlational design, the research explored the participants' perceptions and the correlation between the two variables. A multi-stage random sampling technique yielded a sample of 450 teachers from 100 schools across four randomly chosen districts (Lahore, Multan, Rawalpindi, and Okara). Data collection involved administering two questionnaires (Social Recognition Scale (SRS) and the Self-Esteem Measurement Scale (SMS)), and statistical analysis utilized techniques such as mean scores, Correlation coefficient r, t-tests, and one-way ANOVA with post-hoc tests. The results revealed that teachers' self-esteem and their perceived social recognition were not correlated. Based on these results, the study recommends the implementation of specific psychological practices such as praise, thanks, and respect that are aimed at enhancing social recognition and its potential association with increased self-esteem among teachers. Further research in this area, particularly.
Impact of Stem on The Academic Achievements of Students: A Case Study of High Schools in Tehsil Rahim Yar Khan
Authors: Zakia Khan  , Amber Qadar  , Muhammad Waqas Ali Khan  , Sana Javed
Published: April 2024

This study shows how it is critical that high schools prioritize STEM instruction and really implement it. This will ensure that STEM education is successful for a very long time. This paper aims to provide the impact of STEM on the academic achievements of students in High schools of Rahim Yar Khan. Numerous studies underscore the pivotal role of STEM in enabling students to excel across diverse fields. A meticulously crafted questionnaire serves as the research tool to gather pertinent data from a sample size of 500 students, which is then skillfully interpreted using SPSS. The results clearly show that STEM education has a really positive effect on high school students. To keep STEM education working well, this study strongly supports putting it into practice and giving it top priority in high schools in the city of Rahim Yar Khan. It's all about making sure STEM education continues to have a big impact. Additionally, consistent funding, unwavering support, and ongoing professional development for teachers are crucial to sustaining the success of STEM programs. High schools can help students get ready for success in our technologically sophisticated society by adopting STEM education. The success of inclusive STEM high schools serves as a beacon of hope for a more promising future where science, technology, engineering, and mathematics will converge to create a universe of limitless possibilities.
Sustainable Development of Fisheries and Aquaculture in North Africa: Current Status and Future Prospects
Authors: Paruğ Şenol , Jabbr Abdulhamid , Lazrag Fathia A. H.
Published: April 2024

This paper delves into the fisheries and aquaculture sectors of five North African countries—Morocco, Algeria, Tunisia, Libya, and Egypt—highlighting their critical roles in economic stability and food security amid increasing regional demands for animal protein. Despite the rich marine ecosystems and substantial contributions to national economies and employment, most of these regions face several challenges in fisheries management due to limited knowledge, weak institutional frameworks, and insufficient international cooperation. The paper emphasizes the necessity of transitioning towards sustainable aquaculture practices to preserve natural fish stocks and augment food production capacities. Although legal and sustainable capture fisheries remain vital, the focal point of this review is the potential for aquaculture to meet the growing population's needs without exacerbating the pressures on marine ecosystems. The paper evaluates the current state of fisheries management, identifies challenges in scaling aquaculture, and discusses innovative practices that could lead to more sustainable and productive outcomes. The study calls for improved management strategies, enhanced research and training, and more significant investment in aquaculture to ensure sustainable development of the fisheries sector, ultimately contributing to food security, economic growth, and conservation of marine biodiversity.
COVID-19-associated morbidity and mortality outcomes in pregnant patients admitted to intensive care unit
Authors: Aydın Ahmet , Kutlusoy Sevgi , Koca Erdınc
Published: April 2024

Background: Our study aimed to evaluate the clinical characteristics and maternal-fetal outcomes of pregnant women admitted to the ICU due to COVID-19 pneumonia.
Materials and Methods: Demographic data, presenting complaints, laboratory values, pregnancy outcomes, delivery method, and ICU mortality were recorded.
Results: A total of 10 pregnant patients were admitted to the intensive care unit of our hospital due to SARS-COV-2 infection during the 2-year period. Arterial blood oxygen saturation values measured at admission to the ICU were higher in the surviving patients. Six of the 10 patients died. Only one of the 7 patients requiring invasive mechanical ventilation survived.
Conclusions: We found that COVID-19-infected pregnant women with severe symptoms have several maternal morbidities and poor obstetric outcomes, such as prolonged intensive care unit stay, increased mortality, neonatal deaths, and caserean section.
Study of the effective fraction of areca nut husk fibre composites based on mechanical properties
Authors: Akbar Irfan Muhammad , Fauza Anna Niska , Abadi Zainal , Rahmadiawan Dieter
Published: April 2024

Areca nut husk fibers have the potential to be used as reinforcement in polymer composites as a substitute for synthetic fibres. In the manufacture of fibre composites, one of the important factors in determining the strength is the matrix to fibre ratio. This study aims to determine the effective ratio or fraction between areca nut husk fibre and orthophthalic polyester resin. Before using areca nut husk fibre, it was chemically treated so that only cellulose remained in the fibre. The areca nut husk fibre was processed into sheets. The composite was manufactured using the hand lay-up technique. Tensile and flexural tests were carried out to determine the mechanical properties. Based on the results of the tests conducted, there are differences in the mechanical properties of the composites. The tensile test results show that the 40% fibre fraction has the highest tensile strength and modulus values. On the other hand, in the flexure tests, the highest tensile strength and modulus values are found in the 30% fibre fraction.
DIFFERENT APPROACHES OF HANDWRITTEN BENGALI CHARACTER RECOGNITION FROM DOCUMENT IMAGE
Authors: De Shankha , Verma Dipti
Published: April 2024

Handwritten character recognition from a document image is no-doubt a challenging task and active research filed of interest because of its several application domain. It becomes more challenging in pattern recognition domain because of variability of human writing style, skew and orientation. Noises, smears and faded ink makes it more complicated. OCR research success has limited to very few scripts like Roman, English and Chinese. Among Indian script, Bengali Handwritten Script identification is still an open and active research area. In this paper some popular approach are discussed to indentify the handwritten Bengali character recognition process.
Peran Manejemen Modal Kerja dalam Meningkatkan Profitabilitas Perusahaan Sektor Industri Barang Konsumsi
Authors: Masitha Masitha , Fitriasuri Fitriasuri
Published: April 2024

Keberhasilan sebuah perusahaan bergantung pada efisiensi manajemen serta kemampuannya untuk mempertahankan operasional dan meningkatkan profitabilitas. Mencapai tujuan perusahaan, seperti peningkatan kesejahteraan dan nilai saham, memerlukan manajemen yang efektif dan efisien, didukung oleh kerjasama antar departemen. Penelitian ini mengadopsi metode deskriptif dan menitikberatkan pada sektor Industri Barang Konsumsi di Bursa Efek Indonesia (BEI) selama periode 2020-2022. Hasil analisis menunjukkan bahwa Perputaran Kas berdampak secara signifikan terhadap Profitabilitas, dengan tingkat signifikansi 0.001 < 0.05. Namun, Perputaran Piutang tidak memiliki dampak yang signifikan, ditunjukkan oleh tingkat signifikansi 0.251 > 0.05. Selain itu, Perputaran Persediaan, Perputaran Modal Kerja, dan Net Profit Margin juga memiliki dampak signifikan pada Profitabilitas, dengan tingkat signifikansi masing-masing 0.026 < 0.05, 0.000 < 0.05, dan 0.000 < 0.05. Dari temuan ini, dapat disimpulkan bahwa sukses perusahaan sangat tergantung pada kinerja manajemen yang efektif dan kemampuan mengelola aspek bisnis dengan baik. Meskipun demikian, tidak semua faktor memiliki dampak yang sama terhadap profitabilitas, seperti yang terlihat pada perputaran piutang yang tidak signifikan. Oleh karena itu, manajemen yang efisien dan efektif sangat penting dalam mencapai tujuan utama perusahaan, yakni meningkatkan kesejahteraan dan nilai saham.
Analisis Faktor Yang Berhubungan Dengan Fatigue Pada Pegawai Dinas Kesehatan Provinsi DKI Jakarta Tahun 2022
Authors: Halimatuzzahra Halimatuzzahra , Erwandi Dadan
Published: April 2024

Fatigue merupakan keadaan penurunan baik fisik maupun mental dan dapat menurunkan tingkat kewaspadaan yang dapat berakibat pada menurunnya produktivitas kerja, kualitas kerja yang menurun, dan juga burnout. Penelitian ini bertujuan untuk menganalisis hubungan faktor risiko terkait kerja dan tidak terkait kerja pada pegawai Dinas Kesehatan Provinsi DKI Jakarta. Pada penelitian ini meneliti faktor terkait kerja (jam kerja, usaha, penghargaan kerja, overcommitment, dukungan sosial, dan kepuasan kerja) dan faktor tidak terkait kerja (kuantitas tidur, kualitas tidur, status kesehatan, status pendidikan, stress, dan usia). Penelitian ini menggunakan desain penelitian cross sectional dengan pengambilan data primer menggunakan kuesioner. Hasil penelitian menunjukkan adanya hubungan signifikan antara fatigue dengan jam kerja, usaha kerja, penghargaan, overcommitment, dukungan sosial, kepuasan kerja, kualitas tidur, status kesehatan, stress dan usia.
An Interview System Using AI Technology
Authors:   B. Tech in Computer Science and Engineering, St. Thomas College of Engineering & Technology, Chengannur, Kerala, India., Benny Sachin George , Prakash Anandhu , Wilson Benoy , kumar Surjith S , Philip Nimisha
Published: April 2024

The rapid advancement of artificial intelligence (AI) has led to innovative applications across various industries, and one such application is the development of an AI-based interview system. This system aims to enhance and streamline the traditional interview process by leveraging AI technologies to assess and interact with candidates. The AI- based interview system incorporates natural language processing (NLP), machine learning (ML), and sentiment analysis algorithms to analyze both verbal and non-verbal cues during interviews. By employing AI, the system can assess a candidate's communication skills, problem-solving abilities, and cultural fit within the organization. The system's machine learning algorithms continuously learn and improve over time, enhancing their ability to accurately evaluate candidates and predict their potential success within the company. The benefits of an AI-based interview system include increased efficiency in the hiring process, reduction in human bias, and the ability to handle a large number of interviews simultaneously. Furthermore, the system can provide data-driven insights to recruiters, aiding in evidence-based decision-making. While the development and implementation of an AI-based interview system pose ethical considerations and challenges related to privacy and bias, ongoing research and ethical guidelines are essential to address these concerns and ensure fair and transparent use of the technology. As technology continues to evolve, further research and collaboration between AI developers and human resource professionals are crucial to harness the full potential of this innovative tool in the hiring process.
Thermal and Structural Analysis on Simulated Model of a Beam Dump
Authors:   Department of Mechanical Engineering, M. H. Saboo Siddik College of Engineering, Byculla, Mumbai, Maharashtra, India., Suresh Wagh Amey
Published: April 2024

This paper deals with the design, thermal and structural analysis for stopping the proton beam. A conical beam dump is being designed to handle the thermal and structural stresses resulting due to high heat load and hydraulic pressure of coolant, while handling 600 KW proton beam power in CW operation at 20 MeV energy. Pressure drop and heat transfer calculations are done considering spiral channel cooling system. The heat flux has been calculated by using Bi-Gaussian distribution density function of particles in beam. Nickel is selected as the beam dump material because of its favorable properties. In order to understand the thermal performance of beam dump a finite element model has been developed to predict the steady state temperature and stress distributions within the beam stop material. Key Word: Beam dump design, FEM, Thermal and Structural stress.
Exploring the Primary Stroke Preventive Strategies in Sub-Saharan Africa. A Systematic Review of Literature
Authors: Ezunu Emmanuel Okechukwu , Ezunu Ngozi Esther , Agbele Theresa Onobhase , Okike Clifford Onuorah , Onuorah-Okike Adorah , Williams Uduak Effiong , Ilikannu Samuel Okwuchukwu
Published: April 2024

Introduction: Stroke is a major cause of death in sub-Saharan Africa, and approximately 80% of all deaths by stroke occur in the region. Evidence indicates that a greater number of years of potential life lost is due to Stroke, also the huge social and economic problem of stroke is large and demands efficient strategies for prevention.Aim: This descriptive systematic literature review explores the primary prevention strategy of stroke in Sub-Saharan Africa. This report draws on a comprehensive review of the literature.Methodology. The primary preventive strategies for stroke were systematically searched in Pub Med and Cinahl, Google, Google Scholar, Science Direct, Scopus, etc.Results: This review summarizes all aspects of the primary preventive strategies under the headings; the awareness of stroke, screening, identifiable risk factors, primary preventive strategies of stroke, and lastly the challenges of primary preventive strategies of stroke in sub-Saharan Africa.Conclusion; Primary preventive strategies in Sub-Saharan Africa (PPSS) include high-risk strategy and mass strategies. This included identifying risk factors for cerebrovascular diseases and controlling them. It also involved mass awareness of primary prevention strategies of stroke (PPSS) with the mass population campaign and digitalized strategies of prevention.
Complicated Appendicitis in Children: Current Management. Review Article
Authors: Hari Rajah Kumar
Published: April 2024

Complicated appendicitis in children is a challenging condition to treat and the treatment options that are available include conservative treatment followed by interval appendectomy and immediate appendectomy. Both these treatment options are effective but as there is no consensus on the management of complicated appendicitis, the treatment option is often decided by the treating surgeon. We have conducted this review article to look at the treatment options that are available, from conservative treatment to immediate appendectomy. We have also looked at the role of percutaneous drainage of appendicular abscess and the role of interval appendectomy.
Mapping and Estimating Forest Stand Volume using Machine Learning Methods and Multi-Spectral Sentinel 2 Data
Authors: Matso Nover M. , Ong Heherson B. , Barcellano Emerson V.
Published: April 2024

Sustainable forest management necessitates the mapping and estimation of forest stand attributes such as density, volume, basal area, and aboveground biomass. This study was conducted to explore the potential of geographic information systems (GIS), remote sensing, machine learning, and field inventories to estimate the forest stand volume of natural and plantation forests within watersheds in the Abra River Basin. The common machine learning regression techniques, which are random forest (RF), k-nearest neighbors (KNN), and support vector machines (SVM), were used to model and predict forest stand volume. The validation of the three machine learning methods showed that the best model to estimate and map forest stand volume is the RF algorithm (R2 = 0.42, RMSE = 0.40 m3/plot, MAE = 0.31 m3/plot). Topographic variables such as the Digital Elevation Model (DEM) and the spectral band Near Infrared (NIR) were the most important variables in predicting forest stand volume. The estimated forest stand volume using the RF model ranged from 33 to 115 m3/ha, with a mean of 59 m3/ha. The results of this study revealed that forest volume can be measured using freely available satellite data and machine learning techniques.
How climate protesters perceive injustice and justify breaking the law: Qualitative interviews with Extinction Rebellion
Authors: Jansma Amarins , van den Bos Kees , de Graaf Beatrice A.
Published: April 2024

Facing the looming threat of the climate crisis, climate movements using strategies of nonviolent civil disobedience have recently attracted attention. To better understand what drives such groups to protest possibly in law-violating ways, we conducted qualitative interviews among 106 people involved with Extinction Rebellion in the Netherlands. These interviews had two main goals: (1) to explore the relevance of perceived injustice as a motivation for protesters to participate in climate action and (2) to determine protesters’ justifications for breaking the law with civil disobedient protest. Our findings show that perceived injustice was an important motivation for the protesters we interviewed. Specifically, they perceived injustice in their personal futures, government actions (or lack thereof), the unequal distribution of climate change impacts and responsibility, police treatment, and societal systems. Furthermore, protesters indicated a willingness to break certain laws with civil disobedient protests in a nonviolent manner, but their definitions of nonviolence varied. In particular, protesters legitimized disruptive actions by citing the current urgency of addressing what is at stake, future moral goals, and the past effectiveness of disobedient strategies. These findings help to understand how climate protesters’ injustice perceptions and their intentions to participate in disruptive actions are shaped in today’s society.
How dare we? The relation between language use, global identity, and climate activism
Authors: Loy Laura S. , Bauer Marivi , Wullenkord Marlis C.
Published: April 2024

Identifying with and caring for people all over the world (i.e., a global identity) is positively related to pro-environmental behaviour. However, less is known how to foster such a global identity. Drawing on social identity theory, we investigated whether using inclusive (vs. exclusive) language in the context of demonstrations for climate protection increases people’s global identity. Moreover, we examined whether inclusive language use strengthens people’s intentions to engage in pro-environmental activism and their pro-environmental policy support, while reducing their denial of climate change implications, through a heightened global identity. In our pre-registered online experiment with a convenience sample mostly living in Germany (N = 307), we found no significant impacts of language use. Language effects did also not depend on people’s prior identification with the climate movement. However, our results show that, in line with our assumptions, the stronger people’s global identity, the more they intended to become pro-environmentally active, the more they supported pro-environmental policies, and the less they denied their impact on climate change.
“The future will be green, or not at all”: How positive (utopian) and negative (dystopian) thoughts about the future shape collective climate action
Authors: Daysh Sean , Thomas Emma F. , Lizzio-Wilson Morgana , Bird Lucy , Wenzel Michael
Published: April 2024

The global movement to combat climate change is focused on pressuring governments, industry and other key decision-makers to take urgent action to mitigate the causes and impacts of climate change. The movement has played an important role in global transformation and change. What motivates people to engage in collective climate action? The current study examines the role of prospection, that is, thoughts and emotions about the future, in shaping collective climate action. Two studies (Study 1: N = 413; Study 2: N = 440) test experimentally the effects of positive (utopian) and negative (dystopian) future-oriented thinking on collective climate action via future-oriented emotions (hope and fear). Participants were assigned to engage in one of two imagination tasks focussing either on a utopian society that has adapted to climate change, or a dystopian society, or a control condition (passive or active). Across both studies, utopian thinking was found to indirectly affect collective climate action by evoking feelings of hope. Additionally, an indirect effect of dystopian thinking on collective climate action through fear was found in Study 2. These results suggest that both forms of future-oriented thinking may have the potential to increase collective climate action intentions by evoking an emotional response.
Professional Communication
Authors:   Assistant Professor (Sr.)  Department of English School of Social Sciences and Languages  Vellore Institute of Technology, Vellore Tamil Nadu, India, Dr. N. Gayathri , Dr. S. Meenakshi ,   Associate Professor  Department of English School of Social Sciences and Languages  Vellore Institute of Technology, Vellore Tamil Nadu, India
Published: April 2024

Communication strategies for the business sector are the focus of this book. Written with the requirements of students in mind, it will help them with everything from day-to-day school life to their careers and beyond. An improved grasp of the many ideas, procedures, and real-world applications that go into successful communication is the goal of this book, which aims to assist students in this endeavour.
Acervo Sábato Magaldi, muito além da memória
Authors: Medeiros Elen de , Marques Ana Clara P. C.
Published: April 2024

O crítico teatral mineiro Sábato Magaldi desenvolveu inúmeras funções ligadas ao teatro, contribuindo extensamente com o estudo, a crítica e a formação teatrais. Este artigo aborda o trabalho de tratamento, inventariação e pesquisa no Acervo Sábato Magaldi, custodiado pelo Acervo de Escritores Mineiros da UFMG, e tem como objetivo discutir seus processos e suas bases metodológicas. Diante disso, visa a apresentar alguns resultados obtidos durante o processo de tratamento, descrição e inventariação de seu acervo, bem como aponta algumas reflexões acerca do impacto deste acervo para a historiografia teatral. Para tal, discute a definição de acervo pessoal e a necessidade da prática contextual para a descrição do arquivo.
OPTIMAL PLANT SPACING EFFECTS ON PHENOLOGY AND GROWTH METRICS OF CORN (Zea mays L.)
Authors: Dizayee A. S. A.
Published: April 2024

This experiment aimed to investigate the influence of different inter and intra-row spacing on phenology and plant growth metrics of corn (Zea mays L.). The experiment was conducted under field conditions at Qushtapa zones of northern Iraq in the main cropping season of 2020-2021. Three different inter and intra-row spacing treatments (45, 60 and 75 cm) and (10 and 15 cm) respectively, were applied in a Randomized Complete Block Design (RCBD) with three replications, the total plots were six, each plot on the field was measured 2m width by 3m length (6 m2). The study assessed various plant growth parameters. The results found that inter-row spacing significantly influenced plant height and leaf area index (LAI) at inter-row spacing (45cm). In contrast, leaf area (LA) and leaf area ratio (LAR) significantly had the higher mean value at (75cm) inter-row spacing. Additionally, interaction treatments of inter-row spacing×intra-row spacing recorded highest mean values of plant height at treatment (inter 45cm × intra 15cm), while leaf area (LA) was higher mean value at interaction treatments of (inter 75cm × intra 15cm). As for leaf area index (LAI) this trait showed higher mean value at treatment interaction of (inter 45cm × intra 10cm), leaf area ratio (LAR) and leaf area duration (LAD) postulate higher mean at interaction (inter 75cm × intra 10cm) and (inter 60cm × intra 15cm) respectively. This study explores key growth indicators to comprehensively analyze the growth and productivity of corn plants, shedding light on their canopy development dynamics and overall performance.