bluuebunny/crossref_metadata_2025 huggingface dataset:
Побудова комплексу персоналізованих інтерфейсів для інформаційної системи "Розумне домогосподарство"
Authors: Мага А. Ю. , Пасічник С. О. , Петрушина Б. О. , Кунанець Н. Е. , Лозицький О. А.
Published: April 2024

Розглянуто важливість та переваги побудови персоналізованих інтерфейсів для інформаційних систем, зорієнтованих на інформаційно-технологічну підтримку "розумного домогосподарства". Для проведення комплексного дослідження широкого спектра різнопланових реалізацій інформаційних систем класу "розумний дім" від чисельних промислових виробників, автори охопили великий масив сучасних наукових публікацій, матеріалів фахових семінарів і конференцій. Систематизовано та подано у табличній формі інтегровані результати, що істотно спрощує їх сприйняття. Побудовано концептуальну модель інформаційної системи "розумне домогосподарство", сформовано класи акторів та систематично досліджено їхні ролі. Розроблено діаграму вимог з відповідними рівнями доступу до повного комплексу функцій інформаційної системи "розумне домогосподарство". Проаналізовано сучасні підходи до проектування комплексу інтерфейсів та використання методу персон для створення індивідуалізованих рішень, наведено приклади використання методу персон у побудові інтерфейсів для різних категорій користувачів запропонованої інформаційної системи, таких як власники будинків, члени сім'ї, адміністратори системи та інші. Доведено, що персоналізовані інтерфейси покращують зручність, підвищують ефективність та задоволення від використання інформаційних систем, а також сприяють залученості та лояльності користувачів. Надано цінні поради для розробників та дизайнерів інтерфейсів, які прагнуть створювати ефективні та індивідуалізовані рішення для інформаційної системи "розумне домогосподарство". Встановлено, що розроблення інтуїтивно зрозумілих персоналізованих інтерфейсів для створених авторами інформаційних систем є інвестиційно привабливим напрямом, зорієнтованим на автоматизацію та покращення реалізації найрізноманітніших функцій у багатопрофільному розлогому сучасному домашньому господарстві, зокрема таких як догляд за домашніми та свійськими тваринами, садом, прибудинковою територією тощо. Виявлено, що використання зручного інтерфейсу в таких системах дасть змогу власникам домогосподарств контролювати та дистанційно керувати багатьма корисними функціями, за допомогою мобільного телефону чи планшета. Інтерфейси мобільного застосунку, прототип якого був розроблений авторами з використанням методу "персон", подаються на мобільний телефон, смартфон, планшет. Визначено, що сформований прототип є перспективним рішенням для користувачів, в яких є бажання організувати системне управління "розумними пристроями" в розлогій багатофункціональній системі "розумне домогосподарство".
Breaking Down Barriers: Understanding and Overcoming Communication Challenges in Organizations
Authors: - Moses C , - Leah N
Published: April 2024

Communication is the process of transmitting information from one person to another. It is a means of making contact that may be between people, organizations or between places. A person or organization can communicate with another in a written, oral, visual or physical form (using body language). Communication is such a powerful tool of both marketing and administration that every business relies on it for their survival. In practice no organization can function without an efficient internal as well as external communication system.
Wireless Power Transfer: A simulation-focused exploration
Authors: - Sivatmiga T N , - Nithish Kumar N R , - Anbarasi M P
Published: April 2024

Wireless power transfer (WPT) is leading a technological revolution, redefining how we transmit electrical energy without the usage of cables or connectors. This exploration peeks into various WPT systems, each offering unique benefits and applications. From magnetic inductive coupling for nearby charging to resonant inductive coupling for power transfer across longer distances, and from capacitive coupling for low-power needs to magnetic resonance coupling for mid-range transmission, this paper presents an introduction to the world of WPT. Through simulations in MATLAB and Simulink, we gain insights into various applications like consumer electronics, healthcare, automotive, and more. Looking ahead, we foresee a future where WPT uses sustainable energy practices and creates entirely wireless environments.
Lived Experiences of Indians with Acne: Navigating Social Support and Mental Well-being
Authors: - E ANANYA REDDY , - DR AKSHAYA I
Published: April 2024

This qualitative inquiry delved into the complex lived experiences of individuals in India navigating acne and its impact on social support dynamics and psychological well-being. Through subjective narratives, the study revealed profound emotional repercussions, challenges to self-perception, and sociocultural influences. Participants reported feelings of embarrassment, anxiety, and insecurity, exacerbated by societal beauty standards and external scrutiny. Familial support provided crucial emotional solace, while societal pressures, especially through social media, heightened psychological distress. Supportive peer relationships mitigated adverse effects on self-esteem. Coping strategies ranged from therapy-seeking to skincare regimens. Cultural factors and gender disparities, including male emotional invalidation, were identified. This research contributes to understanding the multidimensional challenges faced by individuals with acne in India, highlighting the need for tailored interventions promoting resilience and holistic well-being.
Significance of Artificial Intelligence in Recruitment Process
Authors: - Saumya Agarwal , - Divya Srivastava
Published: April 2024

HR is the division of a business that is charged with finding, screening, recruitment, training job applicants. It typically finds, trains, hires and fires employees.
Organization are increasingly recognizing the critical role of HRD in nurturing their most valuable asset- their people, it starts from the very sourcing, screening, recruiting, induction, performance management and their development. With the changing scenario, technological advancement has impacted HR process significantly. The innovation of artificial intelligence and machine learning are now significantly entered the field of human resource development.
AI system can analyze vast amount of HR data to identify potential candidate and predict their chances of getting shortlisted foe a particular job. AI recruitment reduces by automating all the mundane tasks. Recruitment has become a hotbed for AI applications in HR. The platform has led to an improvement in candidate experience by making it easier for job seeker to apply for open position and communicate directly with the company.
With the changing scenario and advancement in technology, AI has incorporated in every disciple. It helps I increasing the human efficiency of doing task for quick and better achievement of organizational objectives. HR department in itself is in a pivot position as it starts before any function comes into action. It plays key role in streamlining all the departments and processes that are working towards business operations. AI isn’t here to replace human recruitment but it’s here to make their lives infinitely easier. Though AI finds no comparison to the human brain, still it’s a game changer for improving the quality of work done.
Awareness Regarding Risk Factors, Signs and Symptoms and Treatment of Stroke
Authors: - Shruti Gupta , - Ujwal Yeole
Published: April 2024

Background:
The awareness of risk factors, signs and symptoms and treatment of stroke is important to reduce morbidity and mortality in India and may lead to better functional outcome and quality of life for the patient. This study was conducted to assess the level of awareness of stroke in the general population of Pune.
Materials and methods:
Ethical committee clearance was taken. A sample of 201 participants from Pune and nearby regions, India participated in this cross sectional study. Data was collected via Google forms and further analyzed.
Results:
The average age of the study participants was 30.29 with SD OF 12.53 yrs, out of which 60.2% were males and 39.3% were females. Most commonly recognised risk factors in this study were hypertension and stress (71.6%). Only 4.2% participants were able to identify all the risk factors correctly. Most
identified sign was chest pain (64.2%) followed by loss of balance (55.7%). 56.7% recognized the brain as the part affected. In terms of emergency response, there was a high level of awareness regarding the importance of calling an ambulance (76.1%). 86.57% knew at least two correct measures for prevention of stroke. Only 47.8% were aware about the achievable recovery post stroke
Conclusion: There is significant lack of awareness about risk factors and signs and symptoms of stroke. Public awareness can be done by conducting seminars and via online social media platforms to target young age groups.
Prevalence of Post-operative Atrial Fibrillation Following Cardiac Surgery among Asian Population and Preferred Treatment Modalities- A Systematic Review
Authors: - K Sanvi , - Yashika Meshram , - Rachel Mary Manoj , - Anugrah Padayattil Joy , - Kevin Souju , - Parvathy Palavoor Naduvakkat
Published: April 2024

Background:
Postoperative atrial fibrillation is a common complication following cardiac surgery. Despite numerous studies, the true prevalence and optimal management strategies remain unclear. This systematic review investigates the prevalence and management techniques followed anmongst Asian population post-cardiac surgery.
Methods:
A comprehensive search was conducted across multiple databases between 2000 and 2023. Data on study characteristics, prevalence, and treatment modalities were extracted and assessed for quality using standardized tools.
Results:
Out of 1849 identified studies, 23 met the eligibility criteria, all conducted in Asian countries. The prevalence of POAF ranged from 10 % to 58 % among cardiac surgery patients in individual studies, translating to a calculated mean value of 24.46 % POAF cases in all accumulated eligible studies for prevalence in the Asian population. The prevalence of POAF in the Asian population was calculated to be 20.95%. Treatment modalities such as antiarrhythmics and anticoagulants showed varying efficacy, with dexmedetomidine demonstrating potential preventive effects. Studies highlighted the higher recurrence rates in cardiac surgery compared to non-cardiac surgery patients. Additionally, the association between POAF and adverse outcomes such as stroke and mortality underscores the importance of effective management strategies.
Conclusion:
Despite limitations in study design and sample sizes, this review provides insights into POAF in Asian cardiac surgery patients. Tailored approaches incorporating antiarrhythmics, anticoagulation, and lifestyle modifications may help mitigate the burden of POAF and improve patient outcomes. Further research is warranted to elucidate optimal management strategies and address existing gaps in knowledge.
Smart Campus: Smart Attendance Management System using Face Recognition
Authors: - Abhishek Singh , - Anushka Kalra , - Reva Teotia , - Sanskriti Mamgain
Published: April 2024

This Review Paper studies several research papers based on the Smart Attendance system for recording attendance based on facial recognition. Efficient and accurate attendance management is a crucial task in various educational and organizational settings. Traditional methods of manual attendance tracking are time-consuming and error-prone. The proposed system utilizes computer vision and deep learning techniques to recognize and verify the identity of individuals in a given environment. Through the deployment of facial recognition algorithms, it captures and matches facial features with existing records in a database, allowing for seamless and efficient attendance tracking.
Association of Perceived Parental Bonding and Emotional Intelligence among Elder Male Sibling and Younger Male Sibling
Authors: - Humaira Hamid , - Jyotsna Shukla
Published: April 2024

The development of a child's emotions is influenced by various factors, one of which is parental bonding. The way a child perceives their parents greatly affects their emotional being. This study investigated the association between perceived parental bonding and emotional intelligence among elder and younger male
siblings. The study used the Parental Bonding Instrument (PBI) and the Goleman Emotional Intelligence Scale. The total sample consisted of 126 participants, of which 63 were elder male siblings and 63 were younger male siblings. The inclusion criterion was males with at least one male sibling. The age range of the participants in the study was 18-25 years old. The results revealed a significant correlation between perceived parental bonding and emotional intelligence. Although the mean emotional intelligence score
was lower for the elder male siblings than the younger male siblings, the elder male siblings showed a stronger association between the two.
Risks of Unemployment in the Future for Workers as India's Labour Sectors Embrace Automation, Robots, and Artificial Intelligence
Authors: - KAYALVIZHI .A. B
Published: April 2024

This article examines the immediate concerns of unemployment that workers in India face due to implementation of automation, robotics, and artificial intelligence (AI) become more prevalent in the labour sectors. The swift progress of technology poses a danger to conventional manual labour positions, resulting in a large scale loss of jobs and unstable economic conditions. The impacts of automation are most likely to affect marginalized communities, aggravating already existing disparities. To lessen(minimalize/reduce) the negative impacts of mass unemployment, industry stakeholders, governments, and civil society must adopt proactive steps. These are necessary because of the social and political implications of this issue. India's workforce may move towards a more sustainable and fair future by supporting inclusive economic development, encouraging entrepreneurship, and investing in vocational training.
The Evolving Constructions of Femininity in Animated Films: Their Effects on Female Gender Beliefs- with a focus on the characters of Mulan and Cinderella
Authors: - Archi Vashista
Published: April 2024

The research investigates how femininity is represented in animated films by comparing the characters of Mulan and Cinderella. While Mulan portrays a strong and independent female lead, Cinderella adheres to traditional gender norms. The study aims to analyze how animated films can reinforce or challenge gender stereotypes and emphasizes the importance of diverse and inclusive media portrayals.
Privacy and Data Protection in the Age of Autonomous Vehicles
Authors: - Aarishti Singh
Published: April 2024

This dissertation explores the evolving landscape of legal, technological, and regulatory frameworks surrounding autonomous vehicles (AVs) in India with a focus on privacy, data protection, and cybersecurity. The study delves into current Indian laws, including the Information Technology Act and the draft Personal Data Protection Bill, and examines their adequacy in addressing the challenges posed by AVs. By conducting a comparative analysis with international standards such as the GDPR and specific regulations in the United States and China, the research identifies key gaps and opportunities for India to refine its approach.
Formulation and Evaluation of Polyherbal Anti-Acne Facewash
Authors: - Gautami Rathod , - Patel Himil , - Vaishali Pardhe , - Naitik Nai
Published: April 2024

Acne is a chronic inflammatory disorder of pilocebaceous unit, which involves increased Sebum production by sebaceous gland and abnormal desquamation of hair follicles occur in response to increasing androgen level with the onset of poberty. Obstruction of Follicles causes follicular distension which is often accompanied by the proliferation of the bacteria Propionibacterium acnes and activation of an inflammatory response. The Main aim of this study was to formulate and evaluate polyherbal anti-acne facewash containing extract of Moringa oliefera, Aloe berbadandis (Aloevera). The plants have been reported in the literature having good anti-microbial, anti-fungal, anti-inflammatory activity. Other than some of the chemicals like sodium lauryl sulfate, methyl paraben, Xanthan gum and marketed product like rose oil and turmeric are used. Prepared Formulation was evaluated for various parameters like colour, appearance, consistency, pH, viscosity, stability, washability and foamability. The efficacy when tested with a standard was almost same to that of poly herbal facewash. Concluded that from this study, extract was proved to be stable and considered as an effective herbal formulation for acne treatment.
English Proficiency and Legal Knowledge in the 21st Century Indian Media
Authors: - Diya Susan Abraham
Published: April 2024

This research paper investigates the pivotal role played by English language proficiency and legal literacy in shaping the dynamics of the media industry in India. The study emphasises how a comprehensive comprehension of English, along with legal competence, greatly impacts journalistic practices, media ethics, and the capacity to handle regulatory problems.
Vision Saver Deep Learning Approaches for Diabetic Retinopathy Detection
Authors: - Prudhvee Narasimha Goli , - Pendela Harshadeep , - Asapu Surendra , - Muddineni krishna Vamsi
Published: April 2024

One of the main causes of adult blindness and a frequent consequence of diabetes is diabetic retinopathy. In order to preserve eyesight, diabetic retinopathy must be identified and treated early. In this study, "Vision Saver," a deep learning-based method for the automated detection and treatment of diabetic retinopathy, is introduced. Vision Saver provides a comprehensive solution for the detection of retinal problems by utilizing deep neural networks, enabling prompt patient care and intervention. Convolutional neural networks (CNNs) and recurrent neural networks (RNNs), two cutting-edge deep learning approaches, are used by the proposed system to evaluate retinal images and provide precise diagnoses. Additionally, we investigate how generative adversarial networks (GANs) might improve image quality and produce artificial data for training. The architecture of Vision Saver is built to handle both fundus photos and optical coherence tomography (OCT) images, enabling a flexible method of evaluating diabetic retinopathy. Vision Saver's management component includes not only detection but also monitoring of therapy progression. The system aids medical personnel in making educated judgments about interventions like laser therapy, injections, or surgical operations through ongoing monitoring and follow-up. The development and assessment of Vision Saver are covered in this essay, with a focus on how well it performs in terms of sensitivity, specificity, and accuracy. We also discuss concerns with model interpretability, data protection, and integration into clinical workflows. Ultimately, the objective is to improve patient outcomes and lessen the burden of blindness brought on by diabetic retinopathy by offering a comprehensive solution that improves screening and management of the illness. Deep learning in healthcare has a lot of potential, and Vision Saver is an example of how it can significantly improve the lives of people with diabetic retinopathy.
Marc content of sugar beet in Germany
Authors: Hoffmann Christa M.
Published: April 2024

The marc content of sugar beet denotes the insoluble cell wall compounds that have always been used as animal feed. In the foreseeable future, they will be used to generate power for sugar factories to reach a carbon-free sugar manufacturing process. To monitor the marc content of beet delivered to sugar factories in Germany, 1042 sugar beet samples were taken during the campaigns in 2018/19, 2019/20, and 2020/21. The average marc content was 3.87% in 2018, 3.89% in 2019, and 4.01% in 2020. The marc content was slightly lower on light and heavy soils than the prevailing loam soils, probably because of irrigation. With higher water availability during the season, the marc content was lower. The harvest date and the length of the storage period did not influence the marc content. Cultivars differed greatly in marc content, but no clear relationship existed to their sugar content. As the marc content of sugar beet affects the susceptibility to damage during harvest and loading, the infestation with pathogens during storage and thus storages losses, and influences the first processing steps as well, the marc content should be monitored to ensure that it does not continue to decrease any further.
Risk of Gender-Based Violence and Poor Mental Health Among Nepalese Women During COVID-19 Pandemic: A Review
Authors: Kumari Sah Lalita , Sah Prabhu , Kumar Yadav Manoj , B. Parajuli Surya , Shah Rinku
Published: April 2024

During Covid-19 pandemic, gender-based violence (GBV) against women and poor mental health with limited health service access for women have received paramount attention among researchers, policy makers, health professionals and healthcare service providers. This paper presents a review of published articles in an attempt to understand GBV and poor mental health among Nepalese women in the context of Covid-19. Evidence suggests that gender inequality and gender-based violence have played a significant role in increasing mental health issues among women during the pandemic. Social factors such as low education, financial dependency, lack of support system, limited access to healthcare, lack of awareness about the GBV laws, and cultural norms that put women in the lower position within the society are the realities of majority of Nepalese women. These factors intersect each other and present compounded risks that put women at more vulnerable position than others, which is further exacerbated during the COVID-19 pandemic putting Nepalese women at risks of GBV and poor mental health compared to men in the society. The paper also recommends actions that are required to address the GBV and poor mental health among Nepalese women.
Knowledge, Attitude and Practices of Dental Waste Management Among Dental Practitioners in Chitwan
Authors: Gautam Shailesh , Kumar Shah Arun , Thapaliya Bidhya , Acharya Purnima , Chaulagain Rajib
Published: April 2024

Introduction: Dental wastes are discarded materials after dental treatment which includes sharp instruments, infectious waste and body fluid, human parts, toxic agents, chemical, plastics body fluid etc. which are hazardous to health if not managed and disposed in proper way. So, dentists should manage such waste properly. This study was aimed to assess knowledge, attitude and practice of dental practitioners in and surrounding district of Chitwan.
Methods: This study was descriptive, cross-sectional study conducted among 142 dental practitioners from June 2020 to August 2020 in Chitwan. This was a questionnaire-based study. Answers were coded with points and summarized and analyzed using descriptive statistics by Statistical Package for the Social Sciences 16.
Results: Out of 142 study population 21% had excellent knowledge, 37% had positive attitude and 23% had good practice regarding dental waste management in and around Chitwan district of Nepal.
Conclusions: Dental surgeons involving in this study has good academic knowledge of waste management, have positive attitude towards management of such waste and to upgrade knowledge, have good practice and think of better in conjunction with governing bodies.
The Experience of a Festival During the (COVID)-19 Pandemic: Safety Within the Festivalscape
Authors: Beckman Eric , Shu Fang
Published: April 2024

During the COVID-19 pandemic, the perception of safety became a real issue in the minds of the festival consumer. Because of this, festival producers had to manage the expectation that proper precautionary measures are in place to protect festival attendees. Thus, the experience of
the festivalscape has changed where festival attendees are more aware of safety in their festival environment. Limited prior studies have included safety in the festivalscape though there are calls to include safety as an additional factor. Thus, the purpose of this research is to determine
whether safety indeed plays a significant role in the festivalscape when predicting festival success (revisit intention). To achieve this objective, researchers surveyed craft beer festival attendees in Boone, North Carolina, USA on their festivalscape experiences including safety, facility,
beverage quality, convenience, and staff quality. Outcomes of festival experiences included the success factors affective response and revisit intention.
Alteration of glucose metabolism and expression of glucose transporters in ovarian cancer
Authors: Ben Ali Fatima , Qmichou Zineb , Oukabli Mohamed , Dakka Nadia , Bakri Youssef , Eddouks Mohammed , Ameziane El Hassani Rabii
Published: April 2024

Aerobic glycolysis also known as the Warburg effect, remains a hallmark of various cancers, including ovarian cancer. Cancer cells undergo metabolic changes to sustain their tumorigenic properties and adapt to environmental conditions, such as hypoxia and nutrient starvation. Altered metabolic pathways not only facilitate ovarian cancer cells’ survival and proliferation but also endow them to metastasize, develop resistance to chemotherapy, maintain cancer stem cell phenotype, and escape anti-tumor immune responses. Glucose transporters (GLUTs), which play a pivotal role as the rate-limiting step in glycolysis, are frequently overexpressed in a variety of tumors, including ovarian cancer. Multiple oncoproteins can regulate GLUT proteins, promoting tumor proliferation, migration, and metastasis, either dependent or independent of glycolysis. This review examines the alteration of GLUT proteins, particularly GLUT1, in ovarian cancer and its impact on cancer initiation, progression, and resistance to treatment. Additionally, it highlights the role of these proteins as biomarkers for diagnosis and prognosis in ovarian cancer, and delves into novel therapeutic strategies currently under development that target GLUT isoforms.
Media Literacy in Enhancing Women's Participation Towards Sustainable Development Goals in Indonesian Plantation Communities
Authors: Mazdalifah Mazdalifah , Moulita Moulita , Savitri Nita
Published: April 2024

One of the goals of the Sustainable Development Goals is to achieve gender equality and empower women. The SDGs also mandate that women have ICT (Information and Communication Technology) skills. ICT skills are essential as women's participation is maximized in sustainable development. Research Objective: To identify the forms of women's participation in village development, especially media literacy skills in the form of ICT. The research location was in an oil palm plantation in Sukaluwei Village, Bangun Purba Sub-district, Deli Serdang Regency, Indonesia. Research informants were women who participated in development at the research location. Data collection methods used in-depth interviews, focus group discussions, and observations. Data were collected through data reduction, presentation, analysis, and conclusion. The results showed that women's participation in development generally occupies a position as members and leaders in development activities in the village. They need help involving the community in activities and the difficulty of meeting time to discuss or decide on an activity. The media literacy skills in the form of ICT possessed by informants are the ability to use smartphones, where generally informants can use smartphones to send and receive messages such as making invitations and sending them, searching for materials, and forwarding important information back to the group. Based on the results of the in-depth interviews, media literacy (especially the ability to use a smartphone) and ICT skills are critical in supporting their involvement in village development. Media Literacy and ICT Skills Make Women's Participation Faster, Smoother, and More Effective.
Divisibility and Indivisibility of Security
Authors: Tolipov Farkhod
Published: April 2024

In theory and political rhetoric, the concept/principle of indivisibility of security is widely discussed and politically articulated. It is also often documented in international diplomatic relations. However, more often than not, it is taken for granted as undeniable and desirable foundation of peace, stability and security of countries and regions, perhaps due to its obvious pacifist connotation. This can, however, lead to some terminological confusion and political illusion. Moreover, such an attractive pacifist principle can be ascribed not only to certain regions or continents but also to the whole system of international security which is in fact deeply divided on various criteria. The region of Central Asia represents by itself an interesting and important laboratory for testing this principle of indivisibility of security. The study of security problematique for five states of the region – Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan – became an academic and political challenge. This paper sets the purpose of critically analyzing the concept of divisibility/indivisibility of security as applied to Central Asia – the region which is located at the epicenter of geopolitical turbulence unfolding in the Eurasian continent.
The Importance of Geopolitics and Identity of Underdeveloped Countries in Resolving Crises in the International Community
Authors: Radić Gordan , Mišetić Dragan
Published: April 2024

The generic nature of conflicts in the world is causally and consequently related to the instabilities that are most pronounced through economics, politics, the formation of a new geopolitical identity of peoples, dependence on sources of natural energy sources, international law, security and other areas. At the same time without neglecting historical, geographical, ethnic, sociological and other factors. Crises and crises initiated by instability in today's international relations should be viewed multidisciplinary. Theoretical approach, analysis and explanation in many ways can give some common determinants for conflict situations in general, primarily for the purpose of avoiding or overcoming them. Underdeveloped countries, as a weak geopolitical factor in the international community, have limited decision-making options in the same. This paper deals with the specifics of such countries in resolving conflict situations in the international community.
PENGARUH MODEL PEMBELAJARAN GUIDED INQUIRY BERBANTUAN DIAGRAM BERPIKIR MULTIDIMENSI DALAM PEMBELAJARAN IPA TERHADAP LITERASI SAINS SISWA DI SMP
Authors: Fuadina Zakiya Nur , Supeno Supeno , Ahmad Nur , Sugihartoko Sugihartoko
Published: April 2024

Penelitian ini memiliki tujuan untuk mengkaji adanya pengaruh yang signifikan dan peningkatan kemampuan literasi sains siswa dalam penggunaan model pembelajaran guided inquiry berbantuan diagram berpikir multidimensi pada pembelajaran IPA di SMP dengan topik materi gelombang. Kegiatan penelitian tergolong penelitian kuantitatif menggunakan jenis kuasi eksperimen dengan desain nonequivalent control group design. Teknik pengumpulan data dilakukan dengan observasi untuk mengetahui tingkat kemampuan awal literasi sains siswa dan tes untuk mengetahui peningkatan kemampuan literasi sains siswa. Data dianalisis menggunakan uji statistik berupa uji normalitas dan uji N-Gain. Sampel penelitian terdiri dari kelas VIII C sebagai kelas eksperimen dan kelas VIII D sebagai kelas kontrol yang diambil menggunakan teknik purposive sampling. Perolehan data penelitian dianalisis menggunakan aplikasi SPSS Statistics 25. Analisis data diperoleh bahwa kedua data berdistribusi normal, sehingga dapat dilanjutkan uji Independent Sample T-test dengan perolehan nilai signifikansi sebesar 0,000 < 0,050 yang menunjukkan bahwa terdapat pengaruh yang signifikan dari selisih nilai pre-test dan post-test kemampuan literasi sains siswa. Kemudian uji T pihak kanan didapatkan hasil T-hitung (3,734) > T-tabel (1,669) yang berarti nilai kemampuan literasi sains siswa di kelas eksperimen lebih baik dari pada di kelas kontrol. Data nilai pre-test dan post-test juga dianalisis menggunakan N-Gain Score dan didapatkan nilai rata-rata kemampuan literasi sains siswa tergolong kategori sedang.
LKPD HUKUM NEWTON BERBASIS KEARIFAN LOKAL NGLARAK BLARAK BERBANTUAN PHET
Authors: Wisnuputri Amalia Fadhila , Izzulhaq Azzafa , Setiaji Bayu
Published: April 2024

Penelitian ini bertujuan untuk mengetahui kelayakan Lembar Kerja Peserta Didik (LKPD) berbasis kearifan lokal Nglarak Blarak berbantuan website PhET sebagai media pembelajaran sehingga dapat meningkatkan pemahaman konsep hukum Newton dan critical thingking pada siswa. Metode penelitian yang digunakan dalam penelitian ini adalah Research and Development (R&D) yang terdiri dari tiga tahapan yaitu Preliminary Research (Tahap Awal), Prototyping Phase (Tahap Perancangan), dan Assessment Phase (Tahap Penilaian). Instrumen yang digunakan yaitu lembar angket uji kelayakan yang diisi oleh para ahli. Data hasil uji kelayakan Lembar Kerja Peserta Didik (LKPD) dianalisis menggunakan skala Likert dengan kategori persentase lebih dari sama dengan 61% berkategori baik. Hasil penelitian menunjukkan Lembar Kerja Peserta Didik (LKPD) pada setiap aspek dinyatakan layak dengan presentase 77% (kategori baik). Dari data hasil uji kelayakan tersebut, Lembar Kerja Peserta Didik (LKPD) berbantuan website PhET berbasis kearifan lokal Nglarak Blarak layak digunakan sebagai media pembelajaran sehingga dapat meningkatkan pemahaman konsep hukum Newton dan critical thingking pada siswa.
IDENTIFIKASI KEMAMPUAN INTERPRETASI GRAFIK SISWA SMA PADA MATERI KINEMATIKA GERAK SATU DIMENSI
Authors: Yustiandi Yustiandi , Saepuzaman Duden
Published: April 2024

Interpretasi grafik merupakan salah satu bagian yang penting dalam mempelajari sains. Interpretasi grafik merupakan bagian dari representasi yang menunjukkan pemahaman konseptual siswa. Tujuan dari penelitian ini adalah untuk mengidentifikasi kemampuan interpretasi grafik siswa SMA pada materi kinematika gerak satu dimensi. Penelitian ini menggunakan metode deskriptif kuantitatif yang melibatkan 843 siswa dari 34 sekolah yang tersebar di Provinsi Banten dan Jawa Barat. Pengumpulan data kemampuan membaca dan menginterpretasikan grafik kinematika diperoleh melalui tes objektif berbentuk two-tier multiple choice. Analisis dilakukan dengan melihat respon siswa pada instrument tes yang digunakan. Secara keseluruhan kemampuan interpretasi grafik siswa SMA kelas X pada materi kinematika masih sangat rendah, baik untuk interpretasi grafik kecepatan fungsi waktu, posisi fungsi waktu, maupun percepatan fungsi waktu. Kemampuan paling rendah diantaranya terkait penentuan kecepatan sesaat dari grafik posisi fungsi waktu dan penentuan perubahan kecepatan dari grafik percepatan sebagai fungsi waktu.
PENGEMBANGAN MODUL AJAR DENGAN PENDEKATAN KONTEKSTUAL UNTUK MENINGKATKAN HASIL BELAJAR FISIKA MATERI ANALISIS GERAK DENGAN VEKTOR
Authors: Siung Magdalena , Nasar Adrianus , Dala Ngapa Yulius Saprianus
Published: April 2024

Tujuan penelitian ini yaitu untuk mengetahui kelayakan dan keefektifan modul ajar terhadap hasil belajar fisika siswa kelas XI A3 SMA Negeri 1 Ende tahun pelajaran 2023/2024. Jenis penelitian yang digunakan adalah Research and Development dengan desain 4D (Define, Design, Development, Disseminate). Subjek penelitian yaitu uji coba dari 4 orang validator yang terdiri dari 2 dosen sebagai ahli media dan 2 orang guru mata pelajaran fisika sebagai ahli materi, serta 36 siswa kelas XI A3 SMAN 1 Ende. Pengumpulan data dilakukan dengan lembar angket dan pretes-posttes. Analisis data dengan menggunakan statistik deskriptif sederhana dan menggunakan uji t. Hasil dari penelitian menunjukkan bahwa materi berkategori sangat layak (83,35%), modul ajar sebagai media berkategori sangat layak (85,63%) dan modul ajar respon siswa berkategori sangat layak (96%). Pembelajaran fisika dengan menggunakan modul ajar pendekatan kontekstual dapat berpengaruh terhadap hasil belajar fisika siswa SMA Negeri 1 Ende tahun pelajaran 2023/2024. Hal ini dibuktikan dengan hasil perhitungan dengan menggunakan software SPSS versi 24 yaitu nilai sig (2-tailed) atau (0,000 kurang dari 0,05) pada  = 5% dan dk= 36, dan t = -8,790. Hal ini menunjukan bahwa modul ajar dengan pendekatan kontekstual layak dan efektif untuk digunakan.
Pengelolaan Sampah Plastik Berbasis 3R di Siwuran, Garung, Wonosobo
Authors: Bindarti Bindarti , Tresiadi Revika , Adi Nugroho Prasetyo
Published: April 2024

Sampah plastik setiap hari meningkat seiring dengan kebutuhan serta penggunaan manusia. Penimbunan sampah plastik menjadi masalah yang dihadapi oleh masyarakat karena plastik tidak mudah diuraikan dan mengandung zat kimia sehingga menyebabkan pencemaran lingkungan. Penelitian ini bertujuan untuk mengetahui pengelolaan sampah di Wonosobo. Penelitian dilakukan di Desa Siwuran Kecamatan Garung Kabupaten Wonosobo, Jawa Tengah dengan menggunakan metode observasi dan wawancara. Pengumpulan data dari wawancara pemilik dan karyawan pengelolaan barang bekas dan observasi di lapangan untuk dianalisis secara sistematis. Hasil penelitian menunjukkan bahwa pengelolaan sampah di Desa Siwuran, Garung menggunakan metode 3R yaitu reduce atau mengurangi sampah plastik yang ada di daerah Wonosobo. hal ini dilakukan dengan cara menghancurkan sampah plastik menjadi serpihan plastik yang dijual ke pabrik Jakarta untuk dijadikan bahan baku ember (Recycle) dan dari hasil ember daur ulang tersebut dapat diperjualbelikan kembali kepada masyarakat untuk digunakan sesuai dengan kebutuhannya.
PENGEMBANGAN MODUL AJAR PADA PERKULIAHAN THERMODINAMIKA UNTUK MENINGKATKAN PENGUASAAN KONSEP SISTEM THERMODINAMIKA
Authors: Rahmawati Ana Silfiani , Hamidah Ida , Samsudin Achmad
Published: April 2024

Termodinamika adalah cabang ilmu fisika yang mempelajari perubahan energi, panas, dan kerja dalam suatu sistem. Penelitian ini merupakan penelitian pengembangan, dimana yang dikembangkan adalah modul ajar. Penelitian ini menggunakan model 3D+1I (Defining, Designing, Developing, and Implementation). Hasilnya menunjukkan bahwa modul yang dikembangkan sangat valid dengan rata-rata penilaian sebesar 85% dan praktis untuk digunakan. Penelitian ini merupakan penelitian awal yang dapat digunakan untuk pengembangan penelitian selanjutnya.
PENGEMBANGAN MODUL PRAKTIKUM GERAK PARABOLA MENGGUNAKAN KIT PELONTAR FIXED INITIAL VELOCITY
Authors: Ivo Maldo Eba Prudensius , Harso Aloisius , Astro Richardo Barry , Laka Antonia Fransiska
Published: April 2024

Penelitian ini bertujuan untuk menghasilkan modul praktikum gerak parabola dengan menggunakan kit pelontar fixed initial velocity yang layak digunakan sebagai sistem percobaan fisika kelas XI untuk mendukung pembelajaran berbasis projek berdasarkan karakteristik kurikulum Merdeka 2022. Penelitian ini dilakukan melalui 5 tahapan ADDIE. Instrumen penelitian berupa lembar validasi dan angket siswa. Produk dikembangkan dan diuji validitas oleh 2 dosen sebagai ahli media dan 2 guru Mata pelajaran Fisika SMA sebagai ahli materi. Respon siswa sebanyak 36 orang digunakan untuk menentukan tingkat kepraktisan modul. Pedoman dalam pengambilan kesimpulan dari analisis data menggunakan skala kualifikasi untuk menentukan kesimpulan dari persentase validitas. Berdasarkan hasil penelitian menunjukan bahwa Modul praktikum gerak parabola dengan menggunakan kit pelontar fixed initial velocity dapat mendukung pembelajaran fisika di SMA kelas XI fase F karena layak secara media (92,75%, sangat valid, dapat digunakan tanpa revisi) dan layak secara materi (77,60%, valid, dapat digunakan namun perlu revisi). Modul praktikum gerak parabola ini juga memiliki kualitas instruksional dan praktis sebagai sistem percobaan fisika untuk digunakan oleh peserta didik, dengan rerata persentase sangat setuju sebesar 88,57%.Modul praktikum gerak parabola.
MEKANISME TEKNOLOGI BIOREAKTOR MEMBRAN (MBR) DALAM MENGATASI PENCEMARAN AIR
Authors: Santoso Rike Aji , Sudarti Sudarti , Yushardi Yushardi
Published: April 2024

Bioreaktor membran (MBR) merupakan teknologi pengolahan air limbah yang mengintegrasikan proses biologis dan filtrasi menggunakan membrane. Bioreaktor membrane (MBR) merupakan salah satu bagian dari teknlogi membran. Tujuan dari penelitian ini yaitu untuk mengkaji atau meneliti mekanisme MBR dalam mengatasi pencemaran air. Metode yang digunakan pada penelitian ini yaitu menggunkan kaidah studi literatur dengan mengumpulkan dan mengkaji berbagai pustaka. Hasil penelitian yang diperoleh yaitu mekanisme MBR dalam mengatasi pencemaran air terbagi menjadi beberapa tahap yaitu penyaringan, pengolahan limbah, pemerataan, biodegradasi oleh mikroorganisme, dan pemisahan dengan membran. Teknologi membran ini sudah digunakan diseluruh dunia. Penggunaan membran dalam mengatasi limbah cair ini memiliki kelebihan, salah satunya yaitu dapat mengurangi kadar polutan pada cairan dengan cukup efisien. Pengolahan limbah cair menggunaka bioreaktor membran ini dinilai efektif dalam mengatasi limbah cair.
No todo lo que brilla es oro
Authors: Cabrera Schulmeyer Maria Carolina , Iglesias Ivan
Published: April 2024

Se presenta el caso clínico de un paciente de 75 años derivado de otro centro para ser sometido a una revascularización miocárdica. En la ecocardiografía transesofágica intraoperatoria se detectó una imagen en aurícula derecha, redondeada cuyo primer diagnóstico se planteó como un tumor de aurícula derecha. Se realizó una auriculotomía derecha para intentar resecar el posible tumor antes de entrar en circulación extracorpórea y para sorpresa de todos lo que estaba dentro de la aurícula derecha y muy enrollada era la guía metálica que se utilizó en el hospital desde donde fue derivado este paciente.
Coping with Academic Work and Nursing Motherhood: The Case of Akenten Appiah Minkah University of Skills, Training and Entrepreneurial Development (Aamusted), Kumasi
Authors: Anyimah Brenda Aka , Ghanney Robert Andrews
Published: April 2024

The study explored how student nursing mothers cope with academic work at AAMUSTED. An interpretive philosophical paradigm, qualitative research approach and exploratory case study design were used to guide the study. The study was grounded in Role Conflict and self-determination theories. A combination of purposive and snowball sampling techniques was used to select 15 nursing mothers for the study. The data were gathered through interviews and a detailed observation of the nursing students using an observation guide. The data collected from the interview was analysed using an inductive analysis approach while the observation was analysed using content analysis. The results revealed that student nursing mothers face numerous challenges in their pursuit of academic achievement but they adopt several ways to cope with them. Combining childcare, post-maternity complications and family demands makes it very difficult for student nursing mothers to focus on their academic work. To deal with these challenges, students nursing mothers relied on their husbands, hiring a babysitter, participation in group discussion, developing a good relationship with lecturers and using other psychological tactics to enhance learning. Also, most students, breastfeeding were interrupted by “lecture calls” and had to run back to lectures to avoid missing out. It is recommended that universities should consider instituting policies that can offer student nursing mothers’ academic leverage and infrastructure support. Women must also be encouraged to have stable sources of income before pursing further studies to help them financially. Husbands are encouraged to support their wives and partners to further their education and provide them with necessary support they need at early stages of childcare
Firm Characteristics and Corporate Social Responsibility of Listed Consumer Goods Sector Firms in Nigeria
Authors: Colma Ebiye , Etale Lyndon M.
Published: April 2024

This study assessed the impact of firm characteristics on corporate social responsibility (CSR) of listed consumer goods firms in Nigeria for the period of eleven years covering 2013 to 2023. The study adopted firm size and firm age as proxies for firm characteristics with the addition of firm growth (explanatory variables), while corporate social responsibility served as the response variable. Based on the ex post facto study design, secondary data collected from published financial statements of sampled five companies listed on the Nigerian Exchange Group were evaluated using Pearson correlation coefficient and multiple regression analysis based on OLS technique assisted by E-Views statistical software. The findings revealed that that firm size and firm growth had positive but insignificant impact on CSR, while firm age had negative insignificant effect on CSR practices of listed consumer goods firms in Nigeria. The study recommended that larger firms should dedicate specific departments or teams to CSR, while smaller firms can designate responsible individuals to CSR or outsource CSR functions if needed before implementing any CSR initiatives. Also, firms should conduct a thorough assessment of their competitive advantages and competencies in order to develop a comprehensive and sustainable CSR strategy that aligns with their business objectives, enhances their reputation, to satisfy the interest of all stakeholders in order to enjoy stable operations to enhance firm growth and sustainability.
Corporate Social Responsibility and Financial Performance of First Bank Limited in Nigeria
Authors: Nwikpo Baridakara C. , Etale Lyndon M.
Published: April 2024

The study focused on the nexus between corporate social responsibility and financial performance of First Bank Limited in Nigeria. The financial performance of commercial banks in Nigeria pertains to the detailed analysis and disclosure of specific factors influencing the after tax profit, the effectiveness of credit risk management practices, and the impact of macroeconomic variables on asset quality, which are crucial for assessing the overall health and stability of the banking sector. The specific objectives were to: ascertain the effect of social expenditure on profit after tax; and determine the effect of environmental expenditure on profit after tax of First Bank Limited. Ex-post facto “design was adopted for this study. Ex-post facto design was used since the researcher relied on historic or secondary accounting data obtained from published annual financial statements of the bank for a period of ten years covering 2013 to 2022. The finding of the study indicates that: there is a positive and significant effect of social expenditure on profit after tax; and there is a positive and significant effect of environmental expenditure on profit after tax of First Bank Limited. The study concluded that there is significant effect of corporate social responsibility and financial performance of First Bank. It was recommended that the bank continues to prioritize and potentially increase investments in social initiatives, ensuring alignment with its corporate objectives, and also expand its environmental sustainability initiatives, leveraging opportunities to invest in eco-friendly technologies and green infrastructure.