bluuebunny/crossref_metadata_2025 huggingface dataset:
Implementation of Curriculum Management at Private Madrasah Tsanawiyah Pantai Cermin Serdang Bedagai
Authors: Mayasari Mayasari , Neliwati Neliwati , Wijaya Chandra
Published: April 2024

This research aims to research related matters Curriculum Manajemen Implementation in private MTs, Pantai Cermin sub-district, Serdang Bedagai Regency Curriculum management is a comprehensive, systematic, cooperative and systemic curriculum management system to achieve good educational goals. The implementation of curriculum management within school’s scope is categorized into two levels, the first is implementation of curriculum management at the schoolgrade and the second is the grade/class level. The headmaster holds an important role in conducting curriculum management, especially at the school level but the educators/teacher play an important role atthe classroom level. The he type and approach of this research was qualitative descriptive. Data collection methods used were interviews, observation and study of documents that wereused as a source of primary and secondary data. This research took place at private MTs, Pantai Cermin sub-district, Serdang Bedagai Regency. while the informants are the Principal, Deputy Principal in the field of Curriculum, teachers and students. The results of the study showed that: 1) curriculum management at Senior High School of Muhammadiyah started with planning and then the implementation of the implementation has been going well. The curriculum used is 2013 curriculum which is combined with local wisdom and provision of life skills; 2) supporting factors come from external and internal; 3) the inhibiting factor, therewere some educators who were not professional, their way of teaching were still very monotonous, passive and also content oriented. besides that the were many learning tools from educators are not standard; 4) Curriculum management strategy started from the development of curriculum management by taking condition and student needed according to the characteristics of the education unit, and 5) the implementation has an impact on the creation of better and more adequate education for students, improved performance of education staff, the realization of public understanding of the importance of education, the management of resources for educators and higher quality education personnel, more perfect curriculum development, encouraging educators innovate continously and fulfill educational funding needs.
Developing Hots-Based Communicative Language Teaching (CLT) to Improve Students’ Speaking Skill in Foreign Language Learning
Authors: Sulastri Siti , Raja Patuan , Sinaga Tuntun
Published: April 2024

This study aims at finding the significant difference in students’ speaking skill after being taught by using HOTS-based communicative language teaching. A quantitative study in the form of a quasi-experimental design was conducted which involved 27 students from the tenth grade in SMKN 1 Pugung, Tanggamus. The data were collected through pre-test & post-test. The data were collected in form of recording. The data were analyzed using paired sample test and independent sample t-test. The findings showed that 1) there was a significant improvement in students’ speaking skill after being taught by using HOTS-based communicative language teaching. The mean in the speaking pre-test is 65.52 while the post-test is 78.30, with a value of sig. (2-tailed) is 0.000 and it was lower than 0.05. 2). In conclusion, HOTS-based communicative language teaching is appropriate for improving the student’s speaking skills since the student can be more active, and creative, and comprehend the language used.
Fatherless Representation of Children's Empathy and Creativity Development in Selected Cartoon Series on Youtube
Authors: Alfiani Celvin Reindira , Ambarwati Ari
Published: April 2024

This study aims to examine the issue of fatherlessness in three selected cartoon series on YouTube, including the Upin and Ipin, Masha and The Bear and Pada Zaman Dahulu cartoon series to develop children's empathy and creativity. The study of fatherless cartoon series is important because the issue of fatherless in the last five years has surfaced because it is alleged that some Indonesian children have lost a father figure. So this research is important to provide an in-depth understanding of the fatherless issue. This research is included in descriptive qualitative research. The research data used is in the form of transcribed dialogues from the three cartoon series and interview dialogues. The data sources in this study are three fatherless cartoon series entitled Upin and Ipin, Masha and The Bear and Pada Zaman Dahulu, the storylines of the three fatherlees cartoon series, characterisation and high and low grade children. The data collection techniques used by researchers are listening techniques, note-taking techniques and interviews. Data analysis techniques used by researchers are observing three cartoon series on YouTube, interpreting, identifying, classifying, analysing and concluding. The results of this study show that there is creativity and empathy from the three fatherless-themed cartoon series. The main character is described as having social sensitivity, independence, and resilience in facing problems without the presence of a father figure. The three fatherless-themed cartoon series are able to form characters with high creativity and empathy, so as to inspire the audience to develop creativity and empathy in everyday life. This research can also be a foundation for further research on fatherlees-themed cartoons.
Fourier series for the multidimensional-matrix functions of the vector variable
Authors: Mukha V. S.
Published: April 2024

In the article, the theory of the Fourier series on the orthogonal multidimensional-matrix (mdm) polynomials is developed. The known results from the theory of the orthogonal polynomials of the vector variable and the Fourier series are given and the new results are presented. In particular, the known results of the Fourier series theory are extended to the case of the mdm functions, what allows us to solve more general approximation problems. The general case of the approximation of the mdm function of the vector argument by the Fourier series on the orthogonal mdm polynomials is realized programmatically as the program function and its efficiency is confirmed. The analytical expressions for the coefficients of the second degree orthogonal polynomials and Fourier series for possible analytical studies are obtained.
Implementation of asynchronous mode in a linear periodic system with the nontrivial lower left block of averaging of the coefficient matrix
Authors: Demenchuk A. К.
Published: April 2024

A linear control system with a periodic matrix of coefficients and program control is considered. The matrix under control is constant, rectangular (the number of columns does not exceed the number of rows) and its rank is not maximum, i. e. less than the number of columns. It is assumed that the control is periodic, and the module of its frequencies, i. e. the smallest additive group of real numbers, including all Fourier exponents of this control, is contained in the frequency module of the coefficient matrix. The following task is posed: to construct such a control from an admissible set that switches the system to asynchronous mode, i. e. the system must have periodic solutions such that the intersection of the frequency moduli of the solution and the coefficient matrix is trivial. The problem posed is called the problem of synthesis of asynchronous mode. The solution to the formulated problem significantly depends on the structure of the average value of the coefficient matrix. In particular, its solution is known for systems with zero average. In addition, solvability conditions were obtained in the case when the matrix under control has zero rows, the averaging of the coefficient matrix is reduced to the form with upper left diagonal block and with zero remaining blocks. In this paper we consider a more general case with a nontrivial left lower block. Assuming an incomplete column rank of the matrix function composed from the rows of oscillation path of the coefficient matrix, we construct the control explicitly. This control switches the system to asynchronous mode.
Efek Potensial Sari Buah Apel (Malus domestica) sebagai Penumbuh Rambut pada Tikus (Rattus norvegicus)
Authors: Nur Nabilla Cintya , Andriyanto  , Subangkit Mawar
Published: April 2024

Rambut berfungsi untuk memberikan kehangatan, perlindungan, keindahan serta penunjang penampilan. Kerontokan rambut yang dapat mengakibatkan kebotakan merupakan salah satu problema yang paling dikhawatirkan setiap orang. Kebotakan biasanya diobati dengan mengkonsumsi obat tertentu namun keamanan dari obat-obatan tersebut belum tentu terjamin. Bahan alami menjadi salah satu alternatif yang dapat dipilih, diantaranya adalah sari buah apel (Malus domestica). Penelitian ini bertujuan menguji dan mempelajari efektivitas sari buah apel sebagai penumbuh rambut serta menganalisis frekuensi pengolesan terbaik dengan parameter pertumbuhan rambut dan reaksi iritasi pada tikus (Rattus norvegicus). Sebanyak 6 ekor tikus dibagi menjadi 4 perlakuan pada masing-masing tikus yaitu kontrol (tidak diberi olesan), 1 kali oles sehari, 2 kali oles sehari, dan 3 kali oles sehari. Pengukuran panjang rambut tikus dilakukan pada hari ke-6, 9, 12, dan 15 serta menganalisis skor eritema dan edema atau Primary Dermal Irritation Index (PDII). Hasil penelitian menunjukkan sari buah apel memiliki efek yang signifikan sebagai pemacu pertumbuhan rambut. Pemberian olesan sebanyak 3 kali sehari menjadi kelompok dengan frekuensi pemberian olesan terbaik karena memiliki perbedaan nyata terhadap kelompok kontrol. Tidak ada reaksi iritasi yang ditimbulkan dari sari buah apel saat dilakukan uji iritasi pada tikus.
Validation of a questionnaire to evaluate mathematics teachers’ beliefs about mathematics, teaching, and learning
Authors: Angel-Cuervo Zaida-Mabel , Briceño-Martínez John-Jairo , Bernal-Ballén Andrés
Published: April 2024

The study of mathematics teachers’ beliefs has become a significant research area in recent decades; however, more robust and reliable instruments are needed to assess these beliefs. This paper reports the design and validation of a multiple-choice questionnaire to assess mathematics teachers’ beliefs about mathematics, teaching, and learning. It began with a systematic review of existing questionnaires, followed by an evaluation of the instrument’s content validity using Aiken’s V by seven expert judges. Finally, a total of 199 in-service mathematics teachers completed the instrument, demonstrating construct validity through confirmatory factor analysis and internal consistency. These results indicate that the instrument is reliable and valid for assessing mathematics teachers’ beliefs and identifying three teaching profiles: instrumentalists, platonists, and problem-solving.
DEVELOPMENT TRENDS IN HUMAN RESOURCE MANAGEMENT OF AGRICULTURAL ENTERPRISES IN THE CONTEXT OF DIGITALISATION
Authors: Nemashkalo Karina , Zemliana Liudmyla , Vashechko Serhii
Published: April 2024

The subject of the study is the development of personnel management of agricultural enterprises in the context of digitalisation. Methodology. The study uses general scientific methods, in particular, theoretical generalisation, methods of analysis and synthesis, statistical analysis, as well as graphical methods to visualise the results of the study. The aim is to study the main trends in the development of personnel management of agricultural enterprises in the context of digitalisation. Results. The main trends in the digitalisation of HR management in agricultural enterprises indicate the widespread use of modern digital technologies to optimise and improve the efficiency of HR management in agriculture. One of the key trends is the use of digital tools in recruitment and selection, including websites and online platforms for job search, social media for attracting candidates, automated candidate management systems and analytical tools for assessing candidates. Digitalisation allows agricultural enterprises to respond more efficiently and quickly to staffing needs, attract and retain talented employees, and increase the overall productivity and competitiveness of the industry. Such technological changes are becoming a key element of agricultural business development in the current environment and play a significant role in ensuring its success and sustainability in the future. The main trends in the digitalisation of HR management in agricultural enterprises include several key aspects aimed at using modern digital technologies to optimise HR management and increase efficiency. First, digital tools such as online platforms, websites and social media are used in recruitment and selection to attract and select candidates for vacant positions. The second trend is the automation of administrative HR processes. Digital systems can automate time tracking, payroll, leave calculation and other aspects of HR management, freeing up managers' time for more strategic tasks. The third trend is the development of online learning and electronic platforms for staff development. The use of digital tools for training and development of employees allows them to improve their skills and adapt them to changes in the industry. The fourth trend is the use of analytics to make management decisions. HR data analysis allows managers to obtain objective information about the productivity and needs of their staff, which helps them make informed management decisions. In addition, the development of flexible working arrangements and remote work is another important trend. Digital technologies provide the ability to work from anywhere, which helps to attract and retain talent regardless of where they live.
Effect of transcranial direct current stimulation on prospective memory in healthy individuals: A double-blind randomized sham-controlled trial
Authors: Aksu Serkan , Özsayın Eda , Aslan Aslı Esin , Kaya Yusuf , Karamursel Sacit
Published: April 2024

Aim: Prospective memory (PM) has an immense role in the activities of daily living and deficits of PM are common in various neuropsychiatric disorders. Transcranial direct current stimulation (tDCS) is a neuromodulatory technique that yields favorable outcomes yet only a few studies concerning PM with hindering results exist. The present double-blind cross-over randomized sham-controlled study aimed to assess the effect of a single-session of left-righr/sham tDCS over the prefrontal cortex on event-related PM in healthy individuals.
Materials and Methods: 24 participants were administered a single session of 2 mA 20-minute left/right anodal or sham tDCS segregated by 7 days. An event-based PM task was utilized before and after tDCS every week to evaluate PM.
Results: No effects of tDCS on PM were found.
Conclusion: The present results argue against the effect of a single-session of tDCS over the prefrontal cortices on event-related PM. TDCS studies adopting divergent parameters are required.
Hyperopic tactics: Evaluating the effects of intentional constraints on collegiate soccer players' physical capabilities and temperaments
Authors: Timothy Hinchman  , Carrie D. Taylor  , Eric J. Lange  , Sandra Shawver  , Michael Meachum
Published: April 2024

This study, the second year in a longitudinal study, further examined the influence of constraints on the practice performance of collegiate soccer players, mediating role of the player’s individual temperament. Eighteen players from a geographic Midwest NCAA Division II university completed the Personality Plus test to establish their temperaments and measured their practice regiment performance using Game Performance Assessment Instrument. Data were collected across three rounds during the soccer season, involving input constraints, output constraints, and a constraint-free control condition. The results revealed significant performance differences between constraint trials and the control trial. For the second consecutive year, the data did not reveal any statistically significant correlation between temperaments and constraint influences, challenging the notion that temperaments effect on an individual’s response to constraints. The study underscores the importance for coaches to optimize training regimens and practice conditions by recognizing constraints' impact on performance, suggesting that temperament may not be the primary mediating factor. These results have shifted the researchers’ focus on the importance of communication, specifically how the message is interpreted and applied- possibly because of individual temperament. A new model, CECA provides a promising framework for understanding how coaching influences the problem space. This research provides valuable insights into how constraints affect NCAA Division II soccer players' performance, guiding coaches and sports professionals in tailoring effective training methods and constraints for enhanced player performance and overall team success.
Preliminary design of micro hydro power plant in Enim river, Plakat village
Authors: Ade Putra Maulana  , Indrayani  , Fatahul Arifin
Published: April 2024

The utilization of renewable energy in meeting electricity needs in Indonesia continues to be carried out, including by utilizing river flow as a source of electrical energy for the community. Micro hydro power plants are one type of power plant that utilizes river flow as a source of energy that is widely used in Indonesia, especially for people in rural areas who have difficulty in accessing the electricity grid and spread throughout Indonesia. One of the rivers in South Sumatra Province, Indonesia that has the potential to be developed as a micro hydro power plant is the Enim River located in Plakat Village. This research was conducted to obtain an estimate of the amount of energy that can be generated from the Enim River. In the methodology, the data needed to calculate the amount of energy produced includes effective the effective fall height data, identification of the intake channel, forebay and penstock pipe obtained from direct observation and then the calculation of water power that can be generated by the Enim River tributary in Plakat Village. In the calculation results, the micro hydro design in Plakat Village, Enim River is as follows: 184 m pipe dimensions, minimum pipe thickness of 0.5 m, effective energy height of 26.1 m, and output power of 35.88 kW.
Biodegradation of plastic by Pseudomonas aeruginosa
Authors: Mahesh Arvind  , Jayanth D.R  , Eesha Prasad  , Saleem Ahmed  , Sumukh Srinath
Published: April 2024

The threat of plastic pollution has become a global concern for the environment, resulting to the exploration of sustainable measures that reduce its adverse effects. Bioremediation is one such method that uses microorganisms to degrade soil and water contaminants, it is cost effective, eco-friendly and renewable. Pseudomonas is a ubiquitous genus of bacteria that can be used in biodegradation of several kinds of plastic. The current studies focus on the utilization of Pseudomonas aeruginosa for the biodegradation of polythene. Pseudomonas strain was isolated from soil contaminated with plastic waste. Based on morphological, physiological, biochemical, and pigmentation shifts the isolated strain was identified as Pseudomonas aeruginosa. This strain was capable of degradation of polythene material in 16 days of incubation with the highest percentage being an 11.5% reduction.
Electric propulsion for lifeboat
Authors: Manoj Kumar Kar  , Vikash Pandey  , Yash Katoch  , Vipul Sharma  , Vipul Dubey  , Wilfred James
Published: April 2024

This paper presents the integration of the electric propulsion technology in the lifeboat maneuvering system to enhance efficiency, reliability and sustainability. The present lifeboat propulsion system often relies on the internal combustion engine which requires fuel to propel and also has various challenges to face such as emissions, maintenance, and overall environmental impact. This paper delves into the design, economics, ergonomics, engineering challenges and performance assessments associated with the successful implementation of electric propulsion for lifeboats. Special emphasis is given to the research and development of lightweight, high-capacity energy storage systems (ESS) and efficient electric motors which are suitable for the maritime emergency evacuation applications. The features of electric propulsion (EP), such as reduced harmful emissions, lowering maintenance requirements and improving maneuverability draws more attention for this research field. The paper also explores the integration of green energy sources such as solar and wind that can be used to supplement the electric propulsion system which enhance the autonomy and sustainability of the lifeboat during emergencies. This work focuses on the overall advancement of maritime emergency safety equipment and will also help in contributing to make maritime services more eco-friendly by offering a comprehensive analysis of electric propulsion integration in lifeboats, providing insights for further future developments.
Relationship between secondary school science teachers’ teaching experience and students’ performance in Minna, Niger state
Authors: Suleiman, U. T  , Hassan, A. A  , Koroka, M. U. S  , Chado, A. M  , Gimba R. W
Published: April 2024

The study was conducted to determine the relationship between Secondary School Science Teachers’ Teaching Experience and Students’ Performance in Minna, Niger State, Nigeria. Secondary school Science teachers and students used for this study are Biology, Chemistry, Physics and Mathematics teachers and students. The study was guided by one research question and a corresponding hypothesis. Correlational research design was used for the study. A total of one hundred and twenty three (123) Science teachers and three hundred and eighty five (385) Science students made up the sample size of the study. Instrument used for data collection from Science teachers is a Likert type questionnaire designed by the researchers and titled “Questionnaire on Science Teachers’ Teaching Experience (QUSTTE)” The instrument was validated by experts and its reliability coefficient was also determined to be 0.72 using Cranach Alpha statistical tool. Data collected from Science teachers was correlated with SSIII Science students’ Mock examination result conducted by Niger State Ministry of Education (NSMOE) during 2022/2023 academic session to establish a relationship. Findings of the study revealed a positive relationship between Science teachers’ teaching experience and students’ performance. Based on this finding, it was recommended that Science teachers’ teaching experience should be one of the major criterions to be considered by the government during recruitment of Science teachers. In addition, Government should intermittently expose Science teachers to training and retraining programs through seminars, conferences and workshops so as to improve their mastery of their respective subject areas as well as their teaching experience.
Viability of organic sources as a sustainable highlighter pen ink
Authors: Alzim Castillo  , Ronan Daniel Bituin Coronado  , Elley Serrano Mendoza  , Leah Engalla Perez  , Loranne Lorin Rosales
Published: April 2024

Highlighter pens have been essential tools for students, instructors, and office employees for many years. They are used to emphasize specific information in written texts, making it easier to recognize, remember, and retrieve later. This study proposed the use of organic sources to create solvent-based highlighter pen ink. Specifically, it aimed to determine the viability of using organic sources such as Annatto seeds and blue butterfly pea as sustainable highlighter pen ink and to assess if there was a significant difference between the physical properties of commercial and organic highlighters. An experimental research design was applied, wherein the researchers produced two concentrations of ink and observed which concentration was suitable as highlighter pen ink. The study involved forty (40) students from the College of Education at Laguna University who tested the organic highlighters in one day and answered a validated questionnaire. The results revealed that Annatto seed highlighter pen ink exhibited a more intense color, while blue butterfly pea highlighter pen ink had a mild odor. As a result, respondents strongly agreed on the physical properties of the two organic sources as highlighter pen ink. However, both organic sources resulted in show-through, meaning that the ink could be seen through to the other side, usually due to thin paper or bold ink. Additionally, the study showed that both Annatto seed and blue butterfly pea highlighters were acceptable. However, Annatto seed highlighter was preferred due to its better ink qualities. The research also indicated that there was no significant difference between the physical properties of commercial and organic highlighters, suggesting that highlighter pens made from organic sources can be used as sustainable alternatives. The researchers encouraged further investigation into the advantages of using natural inks derived from organic sources in ecologically friendly and sustainable production methods. This study opens possibilities for utilizing organic materials as alternatives to traditional highlighter pen inks, contributing to environmentally conscious practices in the stationery industry.
Inorganic and organic chemical constituents of trona, alum and palm ash: Potential alternatives to conventional antifungal drugs?
Authors: Onyekachukwu Izuchukwu Udemezue  , Chijioke Obinna Ezenwelu  , Euphemia Afoma Ikegwuonu  , Evangeline Chinyere Udenweze  , Favour Okwukweka Nwajiobi
Published: April 2024

There is high demand for the development of novel, effective, clinically safe and affordable antifungal agents to manage the ever emerging and re-emerging fungal infections. Natural compounds may be a source of novel chemical structures for development of antimicrobials. The aim of this study was to determine the inorganic and organic chemical constituents of trona, alum and palm ash; as potential alternatives to conventional antifungal drugs. The fungal isolates were obtained from high vaginal swab samples of patients suffering from vulvo-vaginal candidiasis. The isolates were identified based on their macroscopic, physiological, biochemical and molecular characteristics. The minimal inhibitory concentration (MIC) and minimal fungicidal concentrations (MFC) of the test agents were determined using the broth dilution method. Gas chromatography-mass spectroscopy (GC-MS) was used to determine the organic constituents; while x-ray fluorescence spectroscopy, for inorganic constituents. The isolates include Candida albicans, C. tropicalis, C. glabrata and C. parapsilosis. The MIC and MFC of alum against the isolates ranged from 12.50 mg/ml to 50 mg/ml, trona (6.25 mg/ml to 100 mg/ml) and palm ash (100 mg/ml to 200 mg/ml). Alum comprises oxides of sulphur (44.5 %), aluminium (14.49 %) while lead, arsenic and nickel all accounted for <0.0010 %. The naturally occurring fatty acids include vaccenic acid (40.39 %), decanoic acid (13.21 %) and linoelaidic acid (9.84 %). Trona comprises of sulphur (2.14 %), chlorine (5.8 %), potassium (1.7 %), lead (0 %), arsenic and nickel (<0.003 %); while the organic constituents include linoelaidic acid (32.99 %), nonanoic acid (14.81 %) and decanoic acid (6.8 %). The inorganic components of palm ash include potassium (28.8 %), sulphur (3.4 %), calcium (2.8 %) and chlorine (15 %) while the heavy metals all accounted for <0.0007 %. The organic constituents were urea (8.65 %) and fatty acids (<6 %). The antimicrobial properties of the natural compounds were probably due to their various organic and inorganic constituents; thus, could serve as potential raw materials in antifungal drugs production.
Geo-helminths on leafy vegetables sold in Ogidi market, Idemili north local government area, Anambra state, Nigeria
Authors: Dorothy Amauche Ezeagwuna  , Immaculata Chiamaka Chukwunwike  , RoseAnne Adah Ikpeama  , Obiageli Winifred Onwurah  , Chidera Nancy Solomon  , Michael Chibuike iageli Winifred Onwurah, OChimezie  , Ngozi Getrude Uzoewulu  , Grace Chinenye Uzoechina
Published: April 2024

Consumption of contaminated vegetables is a way through which people get infected with parasites. This study was carried out to determine the prevalence of Geo-helminth parasites that contaminate leafy vegetables sold in Ogidi market, Anambra state. The markets investigated were Oye Ogidi, Ekenweje and Nkwo Ogidi and vegetables were procured directly from the rural farmers who brought the vegetables to the markets which were examined in the laboratory for the presence of parasites using sedimentation method. Chi square was used to test for relationships at 95% confidence interval (p<0.05). Geo-helminth parasites observed were ova of Ascaris lumbricoides, Trichuris trichuria, Hookworm and larvae of Strongyloides stercoralis with an overall prevalence of 56%. There was statistical significance on the parasites and vegetables sold in the three markets (X2= 0.00; P<0.05). Ascaris lumbricoides had the highest prevalence rate of 25.6%, while Hookworm had the least prevalence rate of 7.6%. The vegetable that had the highest contamination rate was Scent leaf (16.6%), while Uziza had the least contamination rate (5.3%) but there was no significance relationship in the prevalence of parasites and vegetables (X2=0.57; P>0.05). Ekenweje market had the highest contamination rate (7.1%), while Oye Ogidi had the least contamination rate (4.9%) but there was no significant relationship between the parasites and the markets (X2=0.98; P>0.05). These findings may have important implications for global food safety and emphasize the importance of leafy vegetables in public health through transmission of Geo-helminth parasites to humans in Nigeria. Individuals and local health authorities should improve the sanitary conditions in the areas where the vegetables are cultivated and consumed. Therefore, proper treatment of wastewater used in the irrigation of vegetables, and improvement of sanitary facilities in our markets and among vegetable vendors are recommended.
The influence of the work environment and communication on work morale and its impact on employee performance
Authors: Agung Dwi Nugroho  , Tri Wahjoedi
Published: April 2024

The goal of this study is to investigate how the work environment and communication impact work morale and subsequently influence employee performance. It is a quantitative research project that collected primary data from 75 employees at a branch of PT. GG Pasuruan, Indonesia, using a questionnaire. The data were analysed using SPSS Statistics version 22. The results show that communication significantly affects work morale, while the work environment does not. Both communication and the work environment have a significant impact on employee performance. Furthermore, work morale acts as a mediator in the relationship between the work environment, communication, and employee performance. This research aims to contribute to management and human resources literature by offering insights into the complex dynamics among these factors, providing a more relevant perspective on organizational success in today's business environment.
Correlation of language skills on UTBK subtest with students' productivity skills
Authors: Anita Hayatun Nufus  , Lilik Wahyuni
Published: April 2024

Written language skills are highly needed by students as an effort to increase student productivity skills. Through the Indonesian language subtest on UTBK, participants are tested on language skills to improve productivity which is very beneficial for life. This research aims to describe the language skills on UTBK subtest, as well as the correlation between the language skills on UTBK Subtest and students’ productivity skills. This research uses a qualitative method since the data is processed using seven qualitative data processing steps. Data in this study was taken from 2024 UTBK prediction questions. Data analysis was carried out in two ways: content analysis of the questions tested in Indonesian language subtest, is PPU, PBM, and Indonesian literacy; and correlation analysis of language skills with students' productivity skills. This research shows that UTBK questions were divided into seven subtests. In the Indonesian language subtest, UTBK participants are given questions on how to write correctly and read meaningfully as an effort to improve their Indonesian language skills and Indonesian literacy. The criteria for good writing, refered to KBBI and PUEBI, means complete understanding of grammatical elements, word formation, sentence structure, word choice, also correct use of spelling and punctuation. Through UTBK, students' language skills will be trained because students have to prove their knowledge through writing, both fiction and scientific works. This ability requires intensive training so that goals of common interest can be achieved.
Exploring human capital management practices: A comprehensive review
Authors: Anusuya M  , Soundarapandian M
Published: April 2024

This paper comprehensively reviews Human Capital Management (HCM) practices, focusing on key dimensions such as Training and Development, Performance Appraisal, Recruitment and Selection, and Career Management. The success and survival of an organization depend on the efficient management of human resources in today's fast-paced, cutthroat commercial world. Through an extensive analysis of existing literature and empirical studies, this review identifies the critical role of HCM practices in enhancing employee skills, performance, engagement, and retention. The examination of Training and Development initiatives reveals their significance in fostering employee growth, improving competencies, and ensuring adaptability to changing job requirements. Similarly, Performance Appraisal systems emerge as essential tools for providing feedback, aligning individual goals with organizational objectives, and driving continuous improvement. Recruitment and Selection processes are highlighted as crucial stages in acquiring and retaining top talent, emphasizing the importance of aligning recruitment strategies with organizational culture and goals. Moreover, Career Management practices are explored in depth, emphasizing their role in promoting employee satisfaction, retention, and professional growth through clear career pathways, mentoring, and skill enhancement opportunities. Overall, this review underscores the need for organizations to prioritize effective HCM practices as strategic imperatives. By investing in the development, engagement, and retention of human capital, organizations can adapt to market dynamics, foster innovation, and achieve sustainable growth. The findings of this review offer valuable insights for practitioners and scholars alike, informing future research directions and guiding the implementation of HCM strategies in diverse organizational contexts.
Utilization of wood pellet for industrial use
Authors: Francisco J. Bacunawa Jr  , Angieneth S. Perido-Pascua
Published: April 2024

The use of wood pellets for industrial uses has grown significantly in recent years due to their sustainability, cost-effectiveness, and environmental advantages. Wood pellets have a wide range of industrial applications, including energy generation, heating, and manufacturing processes. They made from compacted sawdust and wood waste provide a renewable alternative to traditional fossil fuels, helping to cut greenhouse gas emissions and combat climate change. In the energy industry, wood pellets are a feasible substitute for coal in power plants, allowing for the transition to greener energy sources. Their stable quality and high energy density make them an appealing option for power generation, especially in areas trying to meet renewable energy requirements. Furthermore, wood pellets are rapidly being used in industrial heating applications such as boilers and furnaces across a wide range of industries, including manufacturing, food processing, and agriculture. Their efficient combustion properties and dependable supply chain make them an affordable option for enterprises looking to save operating expenses and carbon footprints. Technological developments in the pellet production process, along with governmental frameworks that encourage sustainable practices and renewable energy, are anticipated to propel market expansion. In summary, the use of wood pellets in industry presents a strong way to satisfy the rising need for environmentally friendly heating and energy sources. Wood pellets have the potential to be a key player in the shift towards a more sustainable industrial landscape by utilizing its renewable nature and environmental advantages.
The impact of digital imaging and computer-assisted surgery in oral surgery: A narrative review
Authors: Nitin Babu  , Shreya Sameer  , Sumedha Sharma  , Devanshu Agrawal  , Anand Choudhary
Published: April 2024

Digital imaging and computer-assisted surgery (CASS) have ushered in a new era in oral surgery, offering manifold advantages in terms of precision, efficiency, and patient well-being. This narrative review delves into the profound impact of these technologies across various facets of oral surgery, encompassing diagnostics, treatment planning, intraoperative guidance, and postoperative evaluation. We examine the evolution of digital imaging modalities, notably cone beam computed tomography (CBCT), and their seamless integration with computer-assisted tools for meticulous surgical interventions. Furthermore, we explore the benefits conferred by virtual surgical planning (VSP) and 3D printing in refining preoperative strategizing and surgical execution. Additionally, we underscore the pivotal role played by navigation systems and robotic assistance in heightening surgical accuracy and mitigating complications. Notwithstanding the remarkable advantages, we also address the inherent challenges and limitations associated with digital imaging and CASS, including cost considerations, learning curves, and potential errors. Despite these hurdles, the widespread adoption of digital technologies in oral surgery has substantially revolutionized clinical practices, culminating in more predictable outcomes and heightened patient satisfaction. Lastly, we contemplate future avenues for research aimed at optimizing the integration of digital imaging and computer-assisted techniques in oral surgical procedures.
Midwives’ attitudes towards the use of cardiotocography in Greece
Authors: Roussou Panagiota  , Tzela Panagiota  , Gourounti Kleanthi
Published: April 2024

Introduction: Cardiotocography was designed to monitor the condition of the fetus during childbirth, but is now widely used in the prenatal period and the test is especially important in high-risk pregnancies, as it can detect reduced fetal placental function in conditions such as preeclampsia, hypertension, Rhesus sensitization etc. Aim: The aim of the research is to evaluate and highlight the attitude of Midwives regarding the use of cardiotocography in Greece prenatally and during childbirth. Material and Method: Data were collected using a questionnaire that included questions about the attitude of midwives to the use of cardiotocography. The sample was random and the questionnaires were distributed electronically via google forms. Results: It was found that 82% of the respondents consider the existence of a cardiotocograph necessary in an emergency and 76.7% express a positive opinion regarding its use in general and during childbirth, 49% state that with cardiotocography during childbirth, the mother's anxiety increases but at the same time 50.5% believe that the cardiotocograph does not spoil the beauty of childbirth. Also, 71.8% of the respondents do not consider that their skills are undermined by the use of cardiotocography and 52.4% state that the caregivers are not distracted by the mother. In addition, 71.8% of the respondents do not consider that their skills are undermined by the use of cardiotocography and also 52.4% state that the caregivers are not distracted from the mother. In addition, 43.7% state that their own judgment outweighs the ECG results but in cases where the ECG gives false indications, 36.9% state that they do not trust their judgment. Finally, 61.6% believe that cardiotocography is often used unnecessarily. Conclusions: Midwives in Greece are positive about the use of cardiotocography prenatally and during childbirth and do not consider that their knowledge and skills are undermined through the examination, with the majority of respondents (82%) to consider the existence of a cardiotocograph necessary in an emergency.
Cancer Stem Cells (CSCs) and its various biomarkers for treatment of human cancers: Review article
Authors: Dr. Arpita Mukherjee
Published: April 2024

Traditional cancer treatments often fail to target specific cells, leading to therapy resistance and recurrence. Stem cell biology offers new potential for cancer treatment, including self-renewal, migration, differentiation, and modulatory effects. This review discusses stem cell use in cancer treatment, clinical applications, risks, and future directions for improving cancer outcomes. The kind of treatment chosen is determined by the kind, stage, and goal of the cancer. The first line of treatment for the direct removal of solid tumors that are localized is surgery. Radiotherapy damages the DNA of cancer cells, which can kill tumors. Chemotherapy helps slow down or stop tumour growth by using extremely toxic drugs. Many stem cell-based approaches are currently being studied in preclinical trials, and they present both exciting opportunities and difficult challenges for the treatment of cancer. Epigenetic mutations in normal stem cells or in precursor/progenitor cells give rise to CSCs, also known as stem-like cells, immature progenitors of tumor cells, or tumor-initiating cells. Tumor tissues contain CSCs, which are crucial for the development, spread, and recurrence of cancer. Thus, targeting CSCs may hold the key to treating different kinds of solid tumors. This review discusses the biological roles of stem cells and their diverse applications in cancer treatment. HSC transplantation is effective for hematologic cancers like leukaemia, multiple myeloma, and lymphomas. Immunomodulatory MSCs have shown high effectiveness in reducing GVHD cases and repairing injured tissues. MSCs and NSCs have also been investigated for tumour-tropic properties.
ДОСЛІДЖЕННЯ СИСТЕМ ТА МЕТОДИК КОНСТРУЮВАННЯ ЖІНОЧОГО ПЛЕЧОВОГО ОДЯГУ ПРИЛЕГЛОГО СИЛУЕТУ
Authors: РУДНЄВА Т.І. , РУБАНКА А.І. , ОЛІЙНИК Г.М. , ЛУЦКЕР Т.В.
Published: April 2024

Метою роботи є порівняльний аналіз різних методів і прийомів конструювання одягу та визначення найбільш ефективних для побудови окремих ділянок креслення та способів поєднання їх між собою для нетипової фігури. В роботі застосовано комплексний підхід: морфологічний аналіз креслень, побудованих за різними методиками конструювання; експериментальні дослідження якості посадки макетів, побудованих за різними методиками та системами крою з подальшим синтезом інформації на основі отриманих даних. У дослідженні представлений порівняльний аналіз різних методів конструювання жіночого плечового одягу для нетипової фігури. Виявлено зв'язок якості посадки виробу на фігурі та вибору підходу до визначення форми окремих ділянок конструкції. Проаналізовано використання методів вимірювання фігури та прийомів їх аналізу під час виконання кресленика. Представлено макети плечових виробів для нетипової жіночої фігури, що побудовані за різними методиками конструювання та наведена оціночна характеристика переваг і вад використання цих методик при створенні жіночого плечового одягу прилеглого силуету. Зійснено комплексне порівняння відомих методик конструювання та систем крою плечового жіночого одягу прилеглого силуету. Встановлені розбіжності в назвах розмірних ознак в різних методиках побудови. Визначено здатність використання симбіозу різних підходів до конструювання одягу, для створення нової комплексної методики, що буде відповідати нетиповій фігурі. Практична значимість полягає у використанні отриманих результатів дослідження для модернізації або розробки нових методик побудови жіночого плечового одягу прилеглого силуету на індивідуальну фігуру.
СУЧАСНІ ТЕНДЕНЦІЇ ТА ОСНОВНІ ТЕОРЕТИЧНІ ПІДХОДИ ДО ЦИФРОВОЇ ТРАНСФОРМАЦІЇ АГРОБІЗНЕСУ
Authors: Буяк Лілія А.
Published: April 2024

Цифрова трансформація стала важливим фактором у розвитку агробізнесу, і її актуальність визнається як ключовий елемент для покращення сільськогосподарського виробництва. У цьому контексті розглядається важливість цифрової трансформації в аграрному секторі та її вплив на різні сфери сільськогосподарської діяльності. Впровадження цифрових технологій дозволяє забезпечувати моніторинг та ефективне використання ресурсів, а також створює прозорий ланцюг постачання. Інтеграція цифрових рішень управлінням великими даними та використанням штучного інтелекту дозволяє аналізувати та передбачати розвиток виробничих процесів. Впровадження цифрової трансформації сприяє оптимізації виробництва, підвищенню якості продукції та створенню прозорого та динамічного ланцюгу постачання. Активне використання цифрових технологій стає стратегічним кроком для підвищення конкурентоспроможності аграрного сектору в сучасних умовах. У статті висвітлено фундаментальні аспекти концепції "цифрової економіки" та «цифрової трансформації», надано доктринальні визначення цих понять. Розглянуто процеси формування та еволюції цифрової економіки України, а також проведено аналіз відмінностей і особливостей її функціонування та впливу на конкурентоспроможність національного господарства. У статті детально розглядається актуальна проблема розвитку суб'єктів агробізнесу в умовах Четвертої промислової революції та третьої хвилі глобалізаційних процесів. Основний акцент робиться на впливі цифрової трансформації на аграрні відносини. Окрема увага приділяється характерним рисам впливу цифрової трансформації на аграрні відносини та їх зв'язок із загальними економічними процесами в Україні. Особливу увагу приділено огляду сучасних інноваційних технологій, які широко використовуються для управління виробництвом та реалізацією сільськогосподарської продукції в умовах цифрової трансформації. Зокрема, досліджуються нові підходи та рішення, що базуються на цифрових технологіях, спрямовані на підвищення ефективності та конкурентоспроможності агробізнесу. Узагальнюючи, стаття пропонує глибокий аналіз впливу цифрової трансформації на аграрний сектор, розкриваючи ключові аспекти її розвитку та використання інновацій у контексті української економіки.
Gender role analysis in achieving farmer household food security in Jember District
Authors: Deviantony Fitrio , Susanto Tantut
Published: April 2024

Food security is a global issue that has received serious attention from various countries, including Indonesia. Indonesia still has problems related to gender inequality, which is a separate cause of food insecurity. This study aimed to analyze the mapping related to the food security of Jember farmers and its relation to household decision-making and the division of tasks related to food management in farming households. The study used a survey method by taking 251 samples of farming families from the working area of the Health Center in the Jember District. This study was conducted from May to July 2023. Data were collected using questionnaires and supported by qualitative data through in-depth interviews. Bivariate data analysis was performed using Spearman’s rho test. The results showed a correlation between gender identity and food security (p= 0,000), and there was a positive relationship pattern: the higher the gender role given, the more food security will increase in July (r= 0,504). In conclusion, there is a positive relationship between gender roles and food security; the higher the gender roles, the higher the farmers' food security.