bluuebunny/crossref_metadata_2025 huggingface dataset:
Sistem Informasi Stok Dan Penjualan Kopi Gayo Pada Toko Success Coffee Gayo Menggunakan Metode Forecasting
Authors: Adzandyma Al Aziz  , Oky Raja Khairuddin Nasution  , Pria Mitra Purba
Published: May 2024

Usaha Mikro Kecil Menengah (UMKM) penjual kopi Gayo di Aceh saat ini menghadapi kendala dalam pengelolaan stok dan penjualan produk secara efisien. Penelitian ini bertujuan merancang dan mengembangkan sistem informasi stok penjualan kopi Gayo berbasis web untuk membantu UMKM mengelola stok dan memasarkan produk secara online. Metodologi yang digunakan adalah pendekatan kuantitatif dengan pengumpulan data melalui observasi lapangan. Perancangan sistem dilakukan dengan diagram UML dan metode forecasting permintaan rata-rata bergerak 3 periode diimplementasikan untuk pengelolaan stok yang optimal. Sistem dibangun dalam bentuk website dengan fitur katalog produk dan antarmuka pengelolaan stok bagi supplier. Validasi dan pengujian sistem dilakukan dengan data kuantitatif, hasil menunjukkan waktu respon sistem cepat, dapat melayani banyak pengguna secara bersamaan, kapasitas database memadai, tingkat keakuratan forecasting 87%, hanya 15 bug ditemukan, keberhasilan proses kritis 98%, serta performa baik dalam menampilkan 100 data stok/produk, sehingga kinerja, kapasitas, keandalan, dan fungsionalitas sistem terbukti baik sesuai persyaratan yang dibutuhkan.
Komparasi Multiple Linear Regression dan Random Forest Regression Dalam Memprediksi Anggaran Biaya Manajemen Proyek Sistem Informasi
Authors: Farhanuddin  , Sarah Ennola Karina Sihombing  , Yahfizham
Published: May 2024

Dalam dunia bisnis yang dinamis dengan persaingan yang semakin ketat, manajemen proyek kini menjadi kunci sukses, terutama dalam pengembangan sistem informasi. Memprediksi anggaran biaya merupakan aspek penting dalam manajemen proyek, dengan mengetahui perkiraan anggaran biaya yang akurat, perusahaan dapat membuat keputusan yang lebih tepat terkait dengan alokasi sumber daya dan pengelolaan keuangan proyek. Dengan kemajuan teknologi, machine learning menjadi solusi potensial untuk meningkatkan akurasi dan efisiensi pengelolaan anggaran. Penelitian ini bertujuan untuk menemukan model machine learning yang paling akurat dalam memprediksi anggaran biaya dengan menggunakan dataset dari platform kaggle.com. Membandingkan algoritma machine learning multiple linear regression (MLR) dan random forest regression (RFR) dilakukan sebagai langkah untuk mencapai tujuan tersebut. Pendekatan deskriptif kuantitatif digunakan dengan melakukan Exploratory Data Analysis (EDA) untuk mengidentifikasi pola dalam data. Hasilnya menunjukkan bahwa model random forest regression memiliki akurasi lebih tinggi, mencapai 81,6% dibandingkan multiple linear regression. Kesimpulannya, penggunaan random forest regression lebih efektif dalam memprediksi anggaran biaya proyek sistem informasi. Ini menandakan bahwa random forest regression dapat menjadi pilihan yang lebih baik untuk menghadapi kompleksitas dan ketidakpastian dalam manajemen proyek sistem informasi.
Nature Knows Best? Naturalness in the Ultra-Processed Foods Debate
Authors: van Hensbergen Hester
Published: May 2024

What can an idea like ultra-processed foods (UPFs), which is so appealing and yet so divisive, tell us about the underlying values, fears, and hopes of those involved in the debate? In this essay, we will explore how debates around UPFs intersect with concerns about naturalness in the food system, where naturalness represents a tangled bundle of other associated values. Firstly, this essay offers a definition of ultra-processed foods and explores how these foods are understood both at the level of food formulation and at the level of the food system. Secondly, the essay explores common conceptions of natural food and looks at how the debate around UPFs relates to a widespread preference for naturalness, sometimes referred to as the “naturalness bias”, in food and food systems. In the second half of the essay, three aspects of concerns with UPFs, which are perceived as unnatural, are explored: the question of whether UPFs are bad for us and in what ways; the concern with UPFs as displacing more natural foodstuffs and food systems; and the question of whether UPFs are good or bad for nature and the earth’s ecosystems. Is a more natural food system the answer to our problems? Or does the preference for naturalness, and the dismissal of heavily processed foods, have potentially negative implications for the sustainability of the future food system? Is a better future one that includes the benefits of both natural foods and some heavily processed foods, allowing us to make the most of the earth’s limited natural resources, and provide adequate nutrition for all? These are the questions that underlie the debate around ultra-processed foods, but which are rarely drawn into the light.
The Value of Character Education in Short Stories in the High Grade Elementary School Indonesian Language Module and Its Relevance to Learning at SDN 03 Tiumang
Authors: Gyimnastiar Abdullah
Published: May 2024

This research is motivated by the eroding phenomena of the value of character education that occur in the school environment at this time. Therefore, this study aims to describe the values ​​of character education contained in the short stories in the high grade Indonesian Language Module at SDN 03 Tiumang and their relevance to the school environment. This type of research is qualitative using descriptive analysis method. The data sources of this research are short stories in the Indonesian Language Module class IV and V SDN 03 Tiumang, namely the short story Dayu and Ornamental Fish, Air Pollution, Working Together in Diversity and Differences Are Not Barriers.. Data collection techniques by: (1) Reading and understanding short stories, (2) searching for data containing character education values ​​in short stories, (3) inventorying, identifying, and classifying data with character education values. The results of this study indicate that there are 18 data, namely the value of discipline character education (3), the value of responsible character education (4), the value of independent character education (2), the value of environmental care character education (1), the value of creative character education (3) , the value of religious character education (3), the value of tolerance character education (2). So there are 18 sentences of character education values ​​in the short story.
Pengaruh Model Pembelajaran Kontekstual terhadap Hasil Belajar Siswa di Pondok Pesantren Roudlotul Ulum
Authors: Al Ayyubi Ibnu Imam , Murharyana Murharyana , Azizah Azzah , Nuroh Annisa Siti , Yasmin Sabrina , Maulana Cep Hasbi
Published: May 2024

This research aims to see whether or not there is an influence on contextual learning for the students at the Roudlotul Ulum Islamic boarding school who inherently received their academic education at the school at the Islamic boarding school. This research was carried out at Roudlotul 'Ulum Middle School using a quantitative approach. This research method uses a survey method with correlation analysis to see the relationship between the independent variables, namely student motivation, and the dependent variable, namely student learning outcomes using the Contextual Teaching Learning (CTL) learning model. The population of this research was class VIII students at Roudlotul 'Ulum Middle School with a sample of 30 students. The specifications for data analysis requirements used consist of normality tests and linearity tests with the hypotheses used, namely correlation and regression tests assisted by SPSS version 26. In this research, it was found that student learning motivation and student learning outcomes used the Contextual Teaching Learning (CTL) learning model with distributed data. normal and correlates with strong coefficient strength with a Correlation Coefficient value of 0.843 and the interaction between learning motivation and learning outcomes is 80.9% and the other 19.1% is influenced by external factors. Because the data is normally distributed, it is continued with a regression test which produces data that meets the linearity criteria with the regression equation being Y=31.642+0.587X
Ramadhan Momentum Transformasi Dakwah Digital sebagai Upaya Membangun Kedigdayaan Islam
Authors: Haq Ihsan Abdul
Published: May 2024

Digital transformation has affected various aspects of human life, including da'wah in the Islamic context. This article explores the impact and implications of the digitalization transformation in da'wah practice from the conventional way of da'wah that is limited in reach and thus lacks audience engagement, to through the use of information and communication technology, da'wah becomes more accessible, disseminated, and understood by the wider community. Digital approaches also allow for new opportunities to interact with audiences globally and expand the reach of religious messages. However, along with these opportunities, some challenges need to be addressed, such as content accuracy, data security, and the diversity of religious interpretations. This article is written using the Literature Study method, which hopes to produce scientific research related to Digital Da'wah. So that with a deep understanding of this, digital da'wah can be an effective tool for Islamic Empowered to strengthen religious communication, promote tolerance, and build cross-cultural understanding within today's global diversity framework. An emphasis on collaboration, quality research, and a sustainable visionary direction is needed to optimize the transformative potential of digitalization in future da'wah activities.
Manajemen Kurikulum Pendidikan Islam di Pondok Pesantren Al-Husna Riau
Authors: Hariansyah Assilmi Habib , Fitri Tanjung Ellisa
Published: May 2024

Curriculum management is a cooperative, comprehensive, systemic and systematic curriculum management system in order to realize the achievement of curriculum objectives. The implementation of curriculum management must develop in accordance with the context of school-based management (MBS) and the education unit level curriculum (KTSP). Success in the implementation of Islamic education institutions will depend heavily on the components of Islamic education curriculum management such as teaching and education staff management, school management, subject management, subject schedule management, financing management, and infrastructure management. These components are an integral part of efforts to achieve the goals of educational institutions, especially Islamic education based on Islamic boarding schools. The method used in this research is a qualitative method with a descriptive approach. The techniques used in collecting data were observation, in-depth interviews and documentation. Data analysis was carried out by categorizing and interpreting data in narrative form. Curriculum management in the national education system is a very complex process and involves various interrelated components in order to direct all forms of educational activities to achieve national education goals. Curriculum management procedures consist of curriculum planning, curriculum implementation, and curriculum evaluation.
Penerapan Prinsip Syariah dalam Manajemen Risiko Underwriting pada Asuransi Syariah di PT AIA Financial Indonesia Syariah
Authors: Fitriyani Fitriyani , Suryaman Maman
Published: May 2024

Sharia insurance is a financial instrument that is growing rapidly in Indonesia. So risk management is very important in sharia insurance due to several features of sharia insurance that differentiate it from conventional insurance, one of which is the principle of mutual assistance or tabarru', which requires sharia insurance companies to bear the risk if insurance participants experience a disaster. One of them is the insurance company at PT Finanacial Indonesia, Buah Batu branch, which is a Sharia Insurance Company that has been established for a long time. In this research, the researcher's aim is to find out how sharia principles are applied in PT AIA Financial Indonesia's underwriting risk management and the benefits of applying sharia principles in underwriting risk management at PT AIA Financial Indonesia. The method used by researchers in this research uses a qualitative descriptive method using data collection methods such as interviews and documentation. As for the data obtained using secondary data and primary data. The results of this research show that PT AIA Financial Indonesia has implemented sharia principles in underwriting risk management. These principles are fairness, balance and benefit, and are used in various underwriting policies and processes. For PT AIA Financial Indonesia, applying sharia principles in underwriting risk management has many advantages. These principles have helped companies manage risks in a fair and balanced manner, which has resulted in greater benefits for all parties.
Analisis Strategi Pemasaran Teh Celup Walini Industri Hilir PTPN VIII Berdasarkan Perspektif Syariah
Authors: Sopandi Hendra , Miftahudin Miftahudin
Published: May 2024

PT Perkebunan Nusantara (PTPN) VIII's downstream company is the Downstream Tea Industry (IHT). IHT makes two types of tea: tea bags and brewed tea.  The trademark used is Walini. Every year, IHT in running its business increases. This makes the author interested in examining the methods used and whether these methods are in accordance with sharia principles. Qualitative descriptive research is used in this type of research. Both primary and secondary data were used. Primary data was obtained from the marketing division, sales division, tabin, general department employees, and head of production. Data collection methods are through interviews, documentation, and observation. The results showed that IHT uses a marketing mix strategy, which includes product, price, location, and promotion strategies. The product strategy is to maintain quality, increase flavor variety, and improve packaging. The price strategy is Cost-Plus, Premium, Dynamic, and Competition-Based. The place (distribution) strategy is e-commerce, general trade, and contemporary trade. She uses gimmicks, collaborating with private and public educational institutions, events, and social media to promote herself. IHT uses sharia marketing strategies by using attributes and values such as spirituality, shidiq, amanah, fathanah, and tabligh.
Minat Mahasiswa untuk Berinvesrasi di Pasar Modal Syari’ah: Studi Kasus: Galeri Investasi Saham Syari’ah UIN Sunan Gunung Djati Bandung Periode 2022-2023
Authors: Mufid Faisal , Gusnadi Dani
Published: May 2024

This research aims to measure and analyze the level of student interest in investing in the sharia capital market with a focus on the target research object, namely the Syari'ah Investment Gallery of UIN Sunan Gunung Djati Bandung for the 2022-2023 period. The research method used was a quantitative approach by distributing questionnaires to students and also conducting interviews with the Syari'ah Investment Gallery of UIN Sunan Gunung Djati Bandung. As for the variables that serve as benchmarks, they are students' interest in investment, students' knowledge regarding investment and also students' knowledge regarding capital markets and sharia capital markets. The data was analyzed using statistical techniques using the Slovin method approach by collecting several data samples and processing them into concrete and relevant data. It is hoped that the results of the discussion in this research will provide some insight into the investment interest of UIN Sunan Gunung Djati Bandung students.
Analisis Pengambilan Keputusan Pemerintah Kabupaten Sidoarjo untuk Melakukan Pembangunan Flyover Aloha
Authors: Putri Nurwidya Maharani , Tirta Suci Ken Maulida Musthika , Fitrie Revienda Anita
Published: May 2024

In the midst of the hustle and bustle of activity and high mobility of society, Sidoarjo Regency, East Java, is faced with a crucial problem, namely traffic jams. Significant traffic congestion in the Sidoarjo area, which affects transportation efficiency and road user safety. This research uses qualitative research methods with literature studies, to investigate and analyze traffic congestion problems in the Sidoarjo area and to explore solutions that can be implemented to overcome these problems. The result is an evaluation of alternative policies to overcome traffic jams on Jalan Raya Aloha Sidoarjo. This research uses the Analytical Hierarchy Process (AHP) method to determine the most appropriate alternative policy to overcome this problem. The results of this research are about why the Aloha flyover is the most appropriate policy to overcome the problem of congestion on Jalan Raya Aloha. The decision to choose the flyover construction policy was because the policy met the criteria for overcoming congestion, namely reducing congestion, budget, quality and safety, ease of use and long-term benefits.
Evaluasi Struktur dan Skala Upah (SSU) UKM Katering XYZ dengan Metode Skala Ganda Berurutan dan Tumpang Tindih
Authors: Cahya Utami Komang Diah , Anadya Prames Amberly , Nur Aisah Prity , Andava Rayyan Ladwisya , Fitria Ningsih Diana , Kartika Lindawati
Published: May 2024

Micro, Small, and Medium Enterprises (MSMEs) in Indonesia continue to encounter various challenges such as limited capital, marketing barriers, and management issues, particularly in human resource management. Compensation serves as a crucial factor influencing employee performance and motivation. It is mandatory for every business in Indonesia to formulate a Pay Structure. This research aims to evaluate the Pay Structure of XYZ Catering MSME in Denpasar, Bali based on the 3P principle (Pay for Position, Person, and Performance). The data utilized comprises primary data obtained through in-depth interviews with business managers, supplemented by secondary data sourced from business websites and relevant literature. Job classification is conducted through job value analysis employing pairwise comparison based on 10 compensation factors assessed by business managers. Salary mapping is executed using a simple ranking method with adhered and overlapping double scales. Salary mapping with the adhered method yields a total salary increase of Rp10,218,890 from the initial total salary, whereas overlapping method result in a total salary increase of Rp5,789,746. Based on the analysis, the rectification of pay structure utilizing the overlapping simple ranking method is chosen due to its greater flexibility and offers pay structure improvement that aligns with the company's capabilities.
Analisis Net Profit Margin dalam Meningkatkan Pertumbuhan Laba pada Depo Air BWR Genggong
Authors: Rahmanda Muhammad Rizki , Muzakki Ahmad , Billah Zahida I’tisoma
Published: May 2024

This study aims to analyze the relationship between Net Profit Margin (NPM) and profit growth at Depo Air Minum BWR Genggong, using a quantitative research method with a descriptive approach. Historical data on net profit, revenue, and years were obtained from the company's financial statements. The descriptive analysis results show NPM fluctuating between 49.71% and 65.06% during the period, while profit growth varied, including both positive growth and decline. Hypothesis testing indicates a significant relationship between NPM and profit growth, with a p-value smaller than the significance level. Additionally, the correlation between NPM and profit growth is 0.78, indicating a strong relationship. These findings confirm that increasing NPM could potentially boost profit growth, highlighting the importance of operational efficiency and financial management in influencing a company's financial performance. In conclusion, this study provides insights into the factors affecting financial performance and their implications for future business strategies.
Pengaruh Literasi Digital terhadap Perilaku Kerja Inovatif di Perusahaan BPRS Amanah Rabbaniah
Authors: Fransisca Fasya , Caroline Angela , Kornarius Yoke Pribadi , Gunawan Theresia , Gunawan Agus
Published: May 2024

Digital transformation has put tremendous pressure on every company that requires its workers to be able to innovate in using technology. This study will show the extent to which digital literacy affects innovative work behavior at the BPRS Amanah Rabbaniah company. The operation of the banking industry relies heavily on digital technology, but the innovation gap is limited due to banking regulations from the government. This study aims to find out the extent to which employee’s innovative work behavior can be influenced by employee digital literacy. This research uses a survey method, where data collection uses a digital questionnaire distributed to 50 employees. The data was processed using a simple linear regression test to prove the effect of digital literacy on innovative work behavior. Furthermore, the data is presented in a frequency distribution table to find the tendency of respondents' answers. The results of data processing show that digital literacy affects innovative work behavior. All indicators in digital literacy have a good category, while in IWB there are 2 indicators that have a sufficient category. The findings of this study indicate that in banking companies the workflow is fully supervised by OJK & existing BI regulations, so that employees get job instructions directly from superiors or leaders where employees cannot simply provide innovative ideas at work but do not rule out the possibility for workers to continue to innovate in the use of digital technology at their work.
Tinjauan Hukum Ekonomi Syariah terhadap Pengelolaan Zakat Produktif di BAZNAS Kabupaten Bogor
Authors: Moh. Asep Zakariya Ansori  , Moh. Zainal Muttaqin  , Aura Khalifa  , Milka Nurul Hikmah  , Yani Oktaviani  , Elika Nur Padilah  , Muhammad Pikri Saepulloh
Published: May 2024

This research aims to analyze the management of productive zakat in Indonesia, specifically by the National Zakat Agency (BAZNAS), from the perspective of Islamic economic law. The method used is literature study by examining secondary data in the form of laws, regulations, books, journals, and reports related to the topic of discussion. The results of the analysis show that the management of productive zakat by BAZNAS is generally in accordance with the provisions of Islamic economic law. However, there are still some weaknesses in the empowerment mechanism that need to be addressed so that the goal of empowering the economy of the Muslim community can be achieved maximally.
Analisis Strategi Marketing Mix pada Esteh Indonesia dalam Perspektif Ekonomi Islam
Authors: Umul Qiromah  , Sarwo Edy  , Sakum  , M H Ainulyaqin
Published: May 2024

This study aims to analyze marketing strategies applied to increase brand awareness through social media on Esteh Indonesia beverages Telaga Asih Cikarang branch, in accordance with the perspective of islamic economics. This type of research uses qualitative methods, descriptive research techniques data is collected through observation (observation), interviews, and documentation. The results of this study show that the marketing strategies implemented by Indonesia Iced tea Telaga Asih beverages to increase brand awareness through social media are: 1) products, by selecting high-quality raw materials, designing products in an attractive way, and maintaining high-quality flavors. 2) price, setting a relatively cheap price for everyone to drink it. 3) distribution location, by providing strategic marketing location and unique design for customer convenience. 4) promotion through print browsers and brand awareness through social media. And create daily video content through social media and upload it once a week. From the perspective of islamic economics, the marketing strategy of Esteh Indonesia (Telaga Asih Cikarang branch) apply islamic marketing characteristics that are in line with sharia law, including divinity, morality, reality and humanity as well as islamic marketing principles namely shiddiq (honest), amanah (trustworthy), fatanah (intelligent / leadership) and tabligh (communication).
Pengaruh Kualitas Sumber Daya Manusia dan Penggunaan Informasi Akuntansi Terhadap Keberhasilan Usaha dengan Ketidakpastian Lingkungan sebagai variabel moderating pada UKM di kota Medan
Authors: Sua Betria Dhani  , Eka Nurmala Sari  , Maya Sari
Published: May 2024

This study aims to determine the effect of the quality of human resources and the use of accounting information on business success with environmental uncertainty as a moderating variable in SMEs in the city of Medan. This type of research is quantitative with an associative approach. This research was conducted using a survey method by distributing questionnaires to SMEs in the city of Medan. The sampling technique in this study used a purposive sampling technique found in non-probability sampling with a total sample of 100 respondents. The data were analyzed using the partial least squares (SEM-PLS) structural equation model. The results of this study indicate that the quality of human resources affects business success and the use of accounting information affects business success. In addition, this study also finds that environmental uncertainty cannot moderate the quality of human resources on business success and environmental uncertainty cannot moderate the use of accounting information on business success.
Pengaruh Beban Kerja terhadap Kinerja Karyawan PT Mitra Rajawali Banjaran
Authors: Meilany Lisda , Ilma Robbi Zidni
Published: May 2024

This research ains to determine the effect of workload on employee performance at PT Mitra Rajawali Banjaran. This research is categorized as descriptive research and a cuantitative approach with an instrument in the form of a questionnaire the population in this study was 66 employees. Sampling was taken using simple random sampling. Data collection uses questionnaires and observation. Test the validaty of the instrument using pearson product moment while testing realibility using Cronbanch Alpha with the help of SPSS. The measuring tool is proven to be valid and reliable for research instruments this research hypothesis test uses simple linear regression analysis, Determination (R2), t test (Partial). The research result are proven workload has a significant positive effect on employee.
Dampak Kinerja Sukuk terhadap Pertumbuhan Ekonomi di Negara Islam ASEAN
Authors: Ro’is Muhammad , Wahab Abdul Aziz , Fajri Ahmad
Published: May 2024

The ASEAN region has an important role in the global economy, this is of particular interest to examine how economic conditions in ASEAN countries. This study aims to determine the effect of sukuk on economic growth as represented by the GDP variable. The population in this study used three ASEAN countries that have the largest Muslim population, namely, Indonesia, Malaysia and Brunei Darussalam. Using secondary data obtained from the official government website of each country, with data frequency starting from Q1 2015 to Q4 2022, so that the total data obtained is 32. The data is processed using regression tests with the help of SPSS software version 25. The results showed that sukuk had a positive effect on the economies of Indonesia and Malaysia and had no effect on the economy of Brunei Darussalam.
Pemberian PMT Modifikasi Berbasis Kearifan Lokal pada Balita Stunting:
Authors: Pingge Yusti Anggi Umbu , Mirasa Yudied Agung , Winarti Eko
Published: May 2024

Stunting is a condition where growth delays occur in children which are characterized by a condition where their bodies are shorter when compared to children of their age. The purpose of this study was to analyze the provision of modified PMT based on local wisdom to stunting toddlers. This research method is the desk study method, namely the collection of data and information including documentation studies and literature studies from the results of previous studies related to this research. Data analysis in this research is content analysis. The results of the study showed that giving modified PMT based on local wisdom to stunting toddlers with the local food type bose corn could improve and increase the nutritional status of children. Provision of additional food ingredients for corn bose can be combined with fish, eggs, nuts, and vegetables to improve children's nutrition. Bose corn can also help increase the productivity of breastfeeding mothers.
Pengembangan LKPD Berbasis Project Based Learning untuk Meningkatkan Keterampilan Berpikir Kritis Siswa pada Materi Bioteknologi Konvesional Kelas XII SMA/IPA
Authors: Humayroh Siti , Anas Nirwana , Nina Adlini Miza
Published: May 2024

The research that has been carried out is entitled "Development of LKPD Based on Project Based Learning to Improve Students' Critical Thinking Skills in Biotechnology Material for Class problems, understanding assumptions, formulating and selecting relevant hypotheses. There are five indicators in developing critical thinking, namely; formulate the main problem, reveal existing facts, choose logical arguments, detect different points of view and draw conclusions. This research aims to improve students' critical thinking skills at DHARMAWANGSA MEDAN PRIVATE HIGH SCHOOL in Biology learning. Research Methodology uses Research and Development. The research population was class XII students at DHARMAWANGSA PRIVATE SMA with a sample size of 32 students. Data collection techniques use LKPD, observation sheets and documentation. Data analysis techniques use the level of validity, level of practicality and level of effectiveness. The research results showed that the Validity Level was 85.5% in the very strong category, the Practicality Level was 71.0% in the practical category and the Effectiveness Level was 56.6% in the quite practical category at DHARMAWANGSA MEDAN PRIVATE HIGH SCHOOL. Based on the research above, it can be concluded that the overall level of validity, level of practicality and level of effectiveness of students at DHARMAWANGSA MEDAN PRIVATE HIGH SCHOOL in biology learning is in the good category, although there are still skill aspects below the average percentage value. So this indicates that students are able to face challenges in students' critical thinking skills in the Project Based Learning model
Implementasi Penggunaan Media Sosial instragram Dalam Perpustakaan Perguruan Tinggi
Authors: Adilla Nurul , Zuhri Rifqa Amalia , Elvina Syafira
Published: May 2024

Technological developments are very fast, starting from technology 1.0 to now launching technology 5.0, this illustrates that technology in the world continues to develop rapidly, Indonesia itself also follows these developments, social media is one of the results of technological developments, social media is a tool that makes it easier for users to express themselves them, even now social media is used as a market place, promotion, and service. In this study, researchers took samples of libraries that use social media Instagram in managing libraries, as well as sharing information and services from libraries in tertiary institutions.
Keywords: instagram, social media, library
A simple, cost effective and novel method of establishment of seeds of wild species and interspecific crosses of niger
Authors: M SUJATHA  , H D PUSHPA
Published: May 2024

In niger, seeds of wild species are smaller than cultivated niger but, flowers of Guizotia scabra are large with more number of ray and disc florets. Seeds of wild species planted directly in the field often fail to establish and plantlet recovery is very low. To overcome these limitations, seeds are planted in different containers with various kinds of potting mixes. A simple method has been developed for raising the wild species of niger using peat pellets. Using this procedure, there was 100% germination as well as 100% plant establishment was observed. This procedure can be successfully be used for all the crops with such difficulties in initial establishment of the plants.
The Importance of Sexuality Education Programmes for Adolescents
Authors: Bomester Olivia
Published: May 2024

Internationally, a bifurcation exists with regard to how sexuality is taught at schools. Learners are either educated via the abstinence-only programme (AOE) or by means of the Comprehensive Sexuality Education (CSE) model. These are two contradictory curricular approaches. In order for sexuality programmes to be effective, all sexual content should efficiently be covered by teachers on the primary and tertiary educational levels. Within Christian faith- based schools, it is essential to encourage abstinence, but equally important is educating learners in a comprehensive manner pertaining to sexuality education. Therefore AOE and CSE should be perceived as having compatible goals, not competing goals. As will be discussed in this theoretical paper, no evidence exists to show that providing AOE and CSE messages are confusing, contradictory, or harmful to the learner. In this theoretical paper, the importance of sexuality education taught at South African schools will be discussed. The topics of abstinence- only education and comprehensive sexuality education will also be elucidated. This paper will conclude with a summary of the major points in this manuscript.
Bridging the Divide: Strategic Measures to Enhance US-Cuba Relations in 21st Century
Authors: Rehman Jazab-ur- , Akhtar Muhammad Naeem , Gill Qasim Shahzad , Mustafa Ghulam
Published: May 2024

The US-Cuban relations have been historically bitter due to various factors, including the US's reluctance to engage with Cuba and its communist ideology. During the Cold War, the US faced difficulties due to Cuba's inclination towards the USSR, leading to the 1962 Cuban Missile Crisis. The US has always had concerns about Cuba and its ideology, which have been reflected in policies and statements. The Obama administration attempted to take positive steps towards Cuba, but the Trade Embargo imposed by the USA in the 1960s still heavily affected the relations. By the 21st century, these issues must be resolved to eradicate security and economic concerns from the region for its prosperity. The Reagan administration reversed direction and focused on controlling Cuban immigration to the US, granting up to 20,000 immigrant visas annually. Cuba has always impacted the security of the United States, as the country has been a significant threat since 1959 when the US and USSR faced nuclear war. The US has attempted to influence many countries in the region, but Cuba has been difficult to crack. Despite imposing embargoes, the US has failed to bring democratic norms to Cuba. As Cubans have a major stake in US politics, the US capitalizes on their influence. The worsening law and order situation in Cuba has led to mass migration to the USA, with the US trying to compensate Cuban immigrants to undermine their government policies. The 21st-century fluctuations in American policy for Cuba continue to pose Cuba as a security threat to the US. This article aims at highlighting issues like Migration, Cuban Ideology, US Embargo, and Terrorism which remain to be at core of the US-Cuban relations. These issues must be addressed in order to put US-Cuban relations back on track.
Der Gravitationsverstärker
Authors: Hahn Thomas
Published: May 2024

In seinen Produktionen spielt der Künstler und Choreograf Yoann Bourgeois mit Schwer- und Fliehkraft. Mit „Requiem [Fragments]“ inszeniert er Mozart in metaphysischer Prägnanz: Tänzer:innen, Sänger:innen und eine mysteriöse Rampe erheben den freien Fall in den Stand der schönen Künste.

Von Thomas Hahn
Ende gut, alles gut?
Authors: Müller-Schöll Nikolaus
Published: May 2024

Mit dem Stadtverordneten-Beschluss für eine „Kulturmeile“ in Frankfurt am Main und dem geplanten Neubau von Oper und Schauspiel geht eine lange Diskussion zu Ende. Ob es die richtige Entscheidung war?

Von Nikolaus Müller-Schöll
Aufbruch in neue Gewässer
Authors: Löser Albrecht
Published: May 2024

Ein Schiff als bestimmendes Bühnenbildelement ist für die Inszenierung „Die Csárdásfürstin“ am Opernhaus Zürich gefertigt worden. Der Konstrukteur beschreibt den Aufbau, die Fertigungsweise auf einer 5-Achs-CNC-Fräse und die Montage. Bis zum 1. April 2024 ist die Operette in Zürich zu erleben.

Von Albrecht Löser
Vom Interim bis zur Premiere
Authors: Ley Björn , Lüdicke Thomas
Published: May 2024

Die technischen Anlagen des Theaters Koblenz sind dringend sanierungsbedürftig, daher wird in der Spielzeit 2024/2025 das Große Haus geschlossen. Das Theater Koblenz bespielt dann verschiedene Orte der Stadt, vor allem das Interim auf dem Plateau der Festung Ehrenbreitstein. Verantwortlichkeiten im Projekt, Baumaßnahmen, Zeitplan und Finanzierung im Überblick.

von Thomas Lüdicke und Björn Ley
Mehr als eine Ersatzlösung
Authors: Blüthgen Karsten
Published: May 2024

Das Schauspiel Leipzig investiert in neue Technik. Beleuchtung und Inspizientenanlage werden ausgetauscht – für Proben und moderne Aufführungen unerlässliche Faktoren. Und für das kommende Jahr ist der Umzug in eine Interimsspielstätte auf dem agra-Messegelände geplant.

von Karsten Blüthgen
Künstliche Intelligenz als Co-Player?
Authors: Scorzin Pamela C.
Published: May 2024

Der Hype um ChatGPT in vielen Bereichen wirft auch im Kunst- und Kultursektor zunehmend Fragen zum Einsatz von Künstlicher Intelligenz auf: Welche Rolle spielt KI für die Bühnen? Übernehmen immer mehr Programme und Maschinen den kreativen Part? Oder ist KI lediglich ein nützliches Tool?

von Pamela C. Scorzin
DOPPELLEBEN
Authors: Mösch Stephan
Published: May 2024

Kirill Petrenko befreit Strauss‘«Elektra» in Baden-Baden vom Klischee des Symphonischen, Philipp Stölzl und Philipp M. Krenn liefern nicht mehr als eine dekorative Skizze

VON STEPHAN MÖSCH
ENDSPIEL
Authors: Thiel Markus
Published: May 2024

Wagners «Parsifal» in zwei höchst unterschiedlichen Lesarten: durchdacht und doppelbödig am Theater Ulm, spekulativ-verwirrt am Staatstheater Nürnberg

VON MARKUS THIEL
Zeit deines Lebens
Authors: Kopfmüller Werner
Published: May 2024

Strauss und Hofmannsthal in Sachsen: An der Semperoper Dresden bringen Christian Thielemann und David Bösch die «Frau ohne Schatten» heraus, an der Oper Leipzig beleuchten Christoph Gedschold und Michael Schulz den «Rosenkavalier»

VON WERNER KOPFMÜLLER
Grün ist die Hoffnung
Authors: Müller Regine
Published: May 2024

Das Amsterdamer Opera Forward Festival fragt nach Verantwortung und der Zukunft des Genres

VON REGINE MÜLLER
MACHTSPIELE
Authors: Dick Alexander
Published: May 2024

Monteverdi: L’incoronazione di Poppea

BASEL | THEATER
GEWALTAKT
Authors: Schweikert Uwe
Published: May 2024

Rameau: Zoroastre

MÜNSTER | THEATER
ZAUBER DER VERWANDLUNG
Authors: Krause Peter
Published: May 2024

Gluck/Berlioz: Orphée et Eurydice

VERSAILLES | CHÂTEAU DE VERSAILLES SPECTACLES
APOKALYPSE NOW
Authors: Shengold David
Published: May 2024

Verdi: La forza del destino

NEW YORK | METROPOLITAN OPERA
DIE IM DUNKELN SIEHT MAN NICHT
Authors: Sternburg Judith von
Published: May 2024

Verdi: Otello

MAINZ | STAATSTHEATER
ES WAR EINMAL ...
Authors: Otten Jürgen
Published: May 2024

Wagner: Lohengrin

STRASBOURG | OPÉRA NATIONAL DU RHIN
POTPOURRI OHNE BOTSCHAFT
Authors: Tarnow Volker
Published: May 2024

Tschaikowsky: Pique Dame

BERLIN | DEUTSCHE OPER
La Voix humaine
Authors: Mösch Stephan
Published: May 2024

Die Stimme war für ihn zeitlebens das größte Faszinosum. Ein Nachruf auf den Komponisten ARIBERT REIMANN

VON STEPHAN MÖSCH
Und wirkt wie neu entflammt
Authors: Adler Silvia
Published: May 2024

Wagners «Walküre» erstmals als Eigenproduktion der Griechischen Nationaloper in Athen, mit Roland Kluttig am Pult
HABE DANK!
Authors: Otten Jürgen
Published: May 2024

Das MusikTheater an der Wien würdigt Arnold Schönberg zu dessen 150. Geburtstag mit dem klug-hintersinnigen Abend «Freitag, der Dreizehnte»

VON JÜRGEN OTTEN
SCHEIN und SEIN
Authors: Krause Peter
Published: May 2024

Zwei Inszenierungen am Theater Bremen und an der Hamburgischen Staatsoper
bezeugen es: «La clemenza di Tito» ist und bleibt Mozarts spätes Schmerzenskind

VON PETER KRAUSE
VERLORENE SEELEN IM SETZKASTEN
Authors: Dick Alexander
Published: May 2024

Ronchetti: Der Doppelgänger

SCHWETZINGEN | SCHLOSSTHEATER
EIN HÖLLISCHER SPASS
Authors: Schweikert Uwe
Published: May 2024

Vollmer: Zusammenstoß

HEIDELBERG | THEATER
GLAUBEN OHNE GOTT
Authors: Chernomordik Anna
Published: May 2024

Henderickx: The Convert (Beten – zu wem?)

BIELEFELD | THEATER
FREMDE IN DER NACHT
Authors: Nardelli Stefano
Published: May 2024

Bellini: La Sonnambula

ROM | TEATRO DELL’OPERA
PRIMA, EINE DONNA AM PULT
Authors: Shengold David
Published: May 2024

Puccini: Madama Butterfly

NEW YORK | METROPOLITAN OPERA
Tagebuch einer Meerjungfrau
Authors: Verheyen Jan
Published: May 2024

Dvořáks «Rusalka», häufig missverstanden, als Neue Urtext-Edition
Kaufmännische Leistungen
Authors: Behrendt Eva
Published: May 2024

Nicolas Stemann verabschiedet sich mit Max Frischs «Biedermann und die Brandstifter» von Zürich

Von Eva Behrendt
Antike verkehrt
Authors: Heintges Valeria
Published: May 2024

Hollywoodeskes Prequel am Theater Basel: Mit «Achilles – ein Stück mit Fersen» verlängert Antú Romero Nunes seine «Odyssee» in die Vorgeschichte

Von Valeria Heintges
Auszeiten im Jetzt
Authors: Wille Franz
Published: May 2024

Caren Jeß schreibt ein Klassismus-Stück: «Ave Joost», uraufgeführt in Nürnberg

Von Franz Wille
Frauen im Fadenkreuz
Authors: Stammen Silvia
Published: May 2024

Drei weibliche Perspektiven präsentieren das Münchner Residenztheater und die Kammerspiele mit Inszenierungen von Amir Reza Koohestani, Elsa-Sophie Jach und Marie Schleef

Von Silvia Stammen
Spuren der Gewalt
Authors: Behrendt Eva
Published: May 2024

... ziehen sich zufällig oder symptomatisch durch die Zehner-Auswahl des Berliner Theatertreffens

Von Eva Behrendt
Spezialist für Weltbeschreibung
Authors: Völker Klaus
Published: May 2024

Zum Tod des Dramatikers Edward Bond (1934–2024), der gerne hinter seinen Zielen zurückblieb

Von Klaus Völker
Im Schatten der Sphinx
Authors: Wille Franz
Published: May 2024

Roland Schimmelpfennig im Gespräch über das Hamburger «Anthropolis»-Projekt, sein neues Stück «Laios», die Sprache des Erzählens und Lina Beckmanns grandiose Performance
in scherben
Authors: Weickmann Dorion
Published: May 2024

Gauthier Dance am Theaterhaus Stuttgart legt die Fundamente des Planeten frei: vier «Elements», vier Choreografien. Darunter eine wirkliche Überraschung. Von Dorion Weickmann
politische mythen
Authors: Trouwborst Bettina
Published: May 2024

Emanuele Soavi ist einer, der weiß, wie italienische Renaissance und antike Helden in die Gegenwart ausgreifen. Von Bettina Trouwborst
herzlich radikal
Authors: Mahla Jenny
Published: May 2024

Als «Rock Star of Dance» wird die Choreografin und Performerin nora chipaumire bezeichnet. Wie sie eine klare politische Haltung und animistische Praktiken zusammenbringt, berichtet Jenny Mahla
The Advisory Function of the Inter-American Court of Human Rights
Authors: Benz Eleanor
Published: May 2024

How do the rights of same-sex couples have to be ensured by states, and which kind of environmental obligations are induced by the right to life and to personal integrity? Questions as diverse and far-reaching as these are regularly dealt with by the Inter-American Court of Human Rights in its advisory function. This book is the first comprehensive, non-Spanish-written treatise on the advisory function of this Court. It analyzes the scope of the Court's advisory jurisdiction and its procedural practice in comparison with that of other international courts. Moreover, the legal effects of the Court’s advisory opinions and the question when the Court should better reject a request for an advisory opinion are examined.
Descriptive Statistics
Authors: Talaat Abubaker Blbas Hazhar
Published: May 2024

Descriptive statistics is a branch of statistics that deals with summarizing and describing the main features of a dataset. This chapter will cover the value of statistics, how data analysis occurs in scientific study, the distinction between a sample and the population, the different types of variables, sampling techniques, measures of central tendency, and measures of dispersion. The summary of descriptive statistics gives a succinct overview of various metrics and visual representations, enabling researchers and analysts to learn more about the features of the dataset and draw accurate conclusions.
Recent Developments in the Electron Transfer Reactions and their Kinetic Studies
Authors: Mindia Ali Abubakar , Waziri Ibrahim , Garba Hussain
Published: May 2024

Electron transfer (ET) occurs when an electron moves from one atom or molecule to another. It’s the basis of chemical kinetics, which deals with the rates of chemical reactions and their mechanisms. It investigates how various factors and experimental conditions impact reaction rates. Chemical kinetics plays a pivotal role in industrial and biological processes, particularly in organic synthesis and manufacturing. The central role of redox reactions in both natural and industrial contexts. It elucidates how redox reactions drive energy generation, corrosion, metabolism, and a wide array of chemical transformations involving electron transfers between substances. Furthermore, electron transfer reactions, emphasize their significance in chemical and biological systems. It distinguishes between inner-sphere and outer-sphere mechanisms, offering examples of their relevance in various chemical reactions. Understanding and controlling electron transfer processes holds profound implications across various fields, from solid-state electronics to molecular electronics. It highlights the importance of these reactions in unraveling reaction mechanisms and advancing various research disciplines. Chemical kinetics, redox reactions, and electron transfer processes are fundamental concepts with extensive applications in scientific disciplines and industries, propelling innovation and advancement in chemistry and beyond.
Application of Zebrafish in Mitochondrial Dysfunction
Authors: Cristina Pereira Lilian , V.L. Peixoto Paloma , Viriato Cristina
Published: May 2024

This chapter provides an overview of the zebrafish (Danio rerio) as a model organism for studies of mitochondrial dysfunction. Zebrafish possess a genetic similarity with humans and have conserved mitochondrial genomes, rendering them a valuable research tool for examining the intricate mechanisms that govern mitochondrial processes at diverse developmental stages. The chapter explores several methods for evaluating mitochondrial health and function. Examples include in vitro cell culture and in vivo analysis in embryos, larvae, and adults. The chapter discusses the use of zebrafish models in toxicological research to investigate mitochondrial reactions to environmental stressors and xenobiotics. The importance of implementing standardized protocols, validating marker, integrating different omics data, and using in vivo and in vitro approaches to advance mitochondrial research will be highlighted. In summary, zebrafish are suitable for analyzing both mitochondrial function and dysfunction, as well as their impact on human health.