bluuebunny/crossref_metadata_2025_split huggingface dataset:
Calcium-Rich Natural Feed and Its Effect on Average Daily Gain, Survival Rate, and Histopathology of Hepatopancreas and Intestine in Green Lobster (Panulirus homarus)
Authors: Rostika Rita , C.U. M. Ikhsan , Sri Wijayanti Lady Ayu 
Published: February 2025

Research High-Calcium Natural Feed on Average Daily Gain, Survival Rate and Histopathogical Hepatopancreas and Intestine of Green Lobster (Panulirus Homarus) few have done so, even though this is important to observe and know. The aim is to find the food habit of green lobster, so that this information can be known to stake holders and can be a consideration when cultivating. The research was conducted from August 2024 to November 2024 at Padjadjaran University Marine Station in Pangandaran Regency. Aquaculture research has been conducted with 4 treatments namely A (80% anchovy feeding), B (100% anchovy feeding), C (80% rebon feeding) and D (100% anchovy feeding), repeated 3 times. Parameters observed were Average Daily Gain (ADG), Survival Rate (SR), histopathological hepatopancreas and lobster intestine. ADG and SR were reported quantitatively, while histopaptologic was reported descriptively. This study was conducted using a completely randomized design (CRD) and the results showed that lobsters fed with 100% anchovy feed (D) showed a high ADG of 1.63. which was different from lobsters fed with 80% anchovy feed (A), lobsters fed with 80% rebon feed (C) and 100% (D). This Calcium-rich feed gives a high SR and is equally good at 96% in treatments A, B, C and D. Histopathology of the hepatopancreas shows a healthy lobster condition.
Studi Keanekaragaman Jenis Kupu-Kupu (Lepidoptera) di Tepi Sungai Booro Kecamatan Wonosalam Kabupaten Jombang
Authors: Hidayat Wira Junanto 
Published: February 2025

Kupu-kupu merupakan serangga yang masuk kedalam ordo Lepidoptera yang memiliki warna maupun bentuk sayap yang unik dan memilki aspek penting dalam peran ekologis. Kupu-kupu berperan penting dalam bioindikator ekologis lingkungan bersih dan berperan dalam proses penyerbukan tanaman berbunga. Degradasi habitat dan perubahan iklim menjadi ancaman terhadap keanekaragaman kupu-kupu yang ada di suatu habitat. Tujuan dari penelitian ini adalah untuk mengetahui keanekaragaman jenis kupu-kupu di tepi Sungai Booro, Kecamatan Wonosalam, Kabupaten Jombang. Penelitian ini dilakukan pada bulan Juli 2024. Metode yang digunakan dalam penelitian ini adalah metode deskriptif kuantitatif. Hasil penelitian di tepi sungai Booro ditemukan 12 jenis kupu-kupu yang tergolong dalam 5 famili, yaitu Nymphalidae, Danainae, Pieridae, Papilionidae, dan Lycaenidae. Indeks keanekaragaman kupu-kupu di sekitar pimggiran sungai Booro tergolong sedang dan nilai dominasi tergolong rendah. Dibutuhkan penelitian lebih lanjut tentang jenis kupu-kupu untuk mengetahui jenis-jenis yang tidak diketahui di Sungai Booro.
Company Laws Ii India: Comparative Analysis of Companies Act 1956 and Companies Act 2013
Authors: Kapoor Anil , Diksha  , Verma D.P. 
Published: February 2025

The concept of a company act was inspired by the English Companies Act of 1844. The Joint Stock Companies Act, India's first company legislation, was enacted in 1850. This Act was succeeded by the Joint Stock Companies Act of 1857, which introduced the notion of limited liability in India for the first time. The concept of a company act was inspired by the English Companies Act of 1844. The Joint Stock Companies Act, India's first company legislation, was enacted in 1850. This Act was succeeded by the Joint Stock Companies Act of 1857, which established limited liability for the first time in India. The corporate sector in India is diversified, and the law, like a living creature, governs the corporate sector of any economy. On the one hand, it is made up of multinational corporations, but it also comprises a large number of small and medium-sized businesses that fuel growth and inject dynamism into the sector. This intriguing patchwork of Corporate India has contributed significantly to India's economic growth. In this study, the researcher attempted to focus on several aspects of company law. For this objective, the researcher collected data from primary and secondary sources.
Degradation Analysis of 8.65-year-old Polycrystalline Silicon PV Modules under the Weather Conditions of Sana’a – Yemen
Authors: Dahesh Mohammed , Al-Matwakel Mohammed 
Published: February 2025

In 2016, an off-grid PV system (14.64 KW) of (48) multicrystalline silicon (mc-Si) modules were installed on the roof of the Yemen Standardization, Metrology and Quality Control Organization (YSMO) in Sana’a – Yemen. In this work, thirty-eight modules from this system were selected for studying the performance degradation after 8.65 years of operation. Degradation analysis of the selected modules was done using visual inspection and current–voltage (I-V) characterization techniques. Results show that the degradation rates in Pmax of the modules under study, over the outdoor exposure period (8.65 years), were found to be between 2.44% and 7.99% with mean of 5.42% and median of 5.24%. By comparing the annual degradation rates with the industry linear warranty based on nominal power of this module, out of the 38 PV modules studied, only 2 modules have been degraded more than 0.7%/year, which implies that these two modules are likely to fail before 25 years in operation under outdoor conditions of Sana’a, Yemen. The remaining 36 PV modules degraded less than 0.7%/year, which are likely to operate reliably for 25 years under outdoor conditions of Sana’a, Yemen. The analysis of electrical performance indicated that the Pmax reduction of the studied modules are mainly related to the losses in the ISC and Imp. Losses in Imp can be ascribed to the decreases of the shunt resistance (Rsh). On the other hand, the reduction in ISC of the modules under study can be correlated to the encapsulation discoloration. The most noticeable visual defect in the studied modules was a discoloring of EVA encapsulant. The encapsulant discoloration reduced the incident photons that reach the solar cells and thus, decreased the ISC and output power (Pmax) of the modules. Corrosion of the metallisation was also observed in some modules. This defect can lead to reducing the FF of the modules.
Arte y periferia
Authors: Rodríguez Arias Ángel Manuel , Peiró López Juan Bautista 
Published: February 2025

Starting from an exploration of Iria Candela’s book Sombras de Ciudad, this article examines contextual art in relation to the periphery and how it intertwines with gentrification and urban art. It begins by analyzing how the concept of the periphery has evolved in the Spanish context, highlighting the role of urban art as a critical and transformative tool capable of re-signifying the perception of the periphery and challenging dominant narratives. The case study presented in the city of Valencia exemplifies these dynamics, focusing on city-context artists such as Luce, Anaïs Florin, and Escif, who offer contextual proposals that connect with their environment and provide an aesthetic response to the social realities surrounding them.
Partiendo de una exploración del libro Sombras de Ciudad de Iria Candela, este artículo examina el arte de contexto en relación con la periferia y cómo este se entrelaza con la gentrificación y el arte urbano. Se inicia analizando cómo el concepto de periferia ha evolucionado en el contexto español, destacando el papel del arte urbano como herramienta crítica y transformadora, capaz de resignificar la percepción de la periferia y de cuestionar las narrativas dominantes. El caso de estudio planteado, en la ciudad de Valencia ejemplifica estas dinámicas, centrándose en artistas del contexto de la ciudad como Luce, Anaïs Florin y Escif, quienes presentan propuestas contextuales que conectan con su entorno y ofrecen una respuesta estética a las realidades sociales que les rodean.
Penggunaan Media Audio dalam Meningkatkan Maharah Istima’ Siswa Kelas X-2 di Man 1 Kota Bima
Authors: Rajais M. , Muslimin Muslimin , Nurdiniawati Nurdiniawati 
Published: February 2025

Permasalahan yang terjadi dilokasi yaitu kurangnya kemampuan mendengar dan menyimak dari para siswa mengakibatkan mereka kurang memahami isi materi yang disampaikan oleh gurunya dan Suara guru yang kurang besar membuat siswa yang begitu banyak di kelas terlihat kesusahan dalam memahami apa yang disampaikan oleh gurunya. Maka Tujuan dilakukannya penelitian ini adalah untuk menganalisis bagaimana kemampuan menyimak dapat ditingkatkan melalui pemanfaatan media audio pada siswa kelas X-2 di Madrasah Aliyah Negeri 1 Kota Bima yang berlokasi di Nusa Tenggara Barat. Metodologi yang diterapkan dalam penelitian ini menggunakan pendekatan Penelitian Tindakan Kelas atau yang dikenal dengan model Hopkins yaitu penelitian tindakan yang mana dilaksanakan bisa lebih dari tiga siklus atau lebih. Setiap siklus terdiri dari beberapa kali tindakan.. Penelitian dilaksanakan di MAN 1 Kota Bima dengan melibatkan 38 orang siswa kelas X-2 sebagai subjek penelitian. Dalam mengumpulkan data, peneliti menggunakan beberapa teknik yaitu observasi langsung, wawancara dengan subjek penelitian, serta dokumentasi. Instrumen penelitian yang dimanfaatkan meliputi lembar Kusioner untuk pengumpulan data, lembar Observasi untuk mencatat pengamatan, dan penilaian kemampuan menyimak para siswa. Untuk menganalisis data yang terkumpul, peneliti menerapkan tiga metode yaitu Uji Validitas untuk memastikan keabsahan data, Uji Reabilitas untuk mengukur konsistensi, dan analisis Deskriptif Statistik. Pelaksanaan penelitian dibagi menjadi 2 siklus, dimana pada siklus pertama diperoleh nilai rata-rata sebesar 71.18, kemudian meningkat pada siklus kedua dengan nilai rata-rata mencapai 77.37. Berdasarkan hasil analisis terhadap data yang diperoleh, dapat ditarik kesimpulan bahwa penggunaan media audio terbukti efektif dalam meningkatkan kemampuan menyimak para siswa. Maka dari itu Salah upaya yang dapat diberikan dalam penelitian ini adalah dengan adanya Media audio sangat memiliki dampak positif dalam menunjang semangat belajar para siswa dan proses belajar menjadi lebih efektif. Serta juga mampu meningkatkan keterampilan Menyimak siswa melalui media audio yang dipakai.
Implementación de un modelo de dirección integral: estudio de caso en la Unidad Educativa Fiscal “Coronel Luciano Coral Morillo”
Authors: Villarreal Luna Blanca Nanci , Cortez Viteri Christian Daniel , Burgos Pantoja Irma Tatiana , Villareal Luna Gabriela Fernanda 
Published: February 2025

La implementación de un modelo de dirección integral en la Unidad Educativa Fiscal “Coronel Luciano Coral Morillo” ha identificado tres áreas clave para mejorar y optimizar la gestión administrativa mediante el uso de tecnologías que mejoren los servicios educativos, aplicando un diseño metodológico mixto que incluye técnicas cuantitativas y cualitativas, con un diseño de campo para la recolección de datos, asegurando que tanto padres como la comunidad reciban atención de calidad y oportuna, se propone fomentar metodologías activas de enseñanza a través de capacitaciones periódicas para el profesorado, enfocándose en recursos digitales que faciliten el proceso de enseñanza-aprendizaje, esto incluye promover la participación activa de las familias en actividades educativas inclusivas, lo que contribuye a fortalecer el rendimiento académico y la conducta positiva de los estudiantes, estas acciones están diseñadas para elevar la calidad del servicio educativo ofrecido por la institución. Al integrar tecnología y metodologías innovadoras, se espera no solo mejorar los procesos internos, sino también crear un ambiente educativo más dinámico y colaborativo que beneficie a todos los involucrados en el proceso educativo.
Klasifikasi Fitur Game Edukasi Berdasarkan Kebutuhan Pengguna Menggunakan Model Kano
Authors: Aprilia Hanifah , Rizky Rizky , Filza Muhammad Fairul 
Published: February 2025

Game edukasi memiliki berbagai fitur yang dapat meningkatkan proses pembelajaran, namun banyaknya fitur ini harus `disesuaikan dengan kebutuhan pengguna untuk meningkatkan efektivitas pembelajaran. Penelitian ini menganalisis fitur dalam game edukasi berdasarkan kebutuhan pengguna menggunakan model Kano. Peneliti mencari bagaimana Model Kano dapat diterapkan untuk mengklasifikasikan fitur permainan edukasi berdasarkan preferensi pengguna, dan bagaimana hasil analisis Kano dapat membantu pengembang dalam mengarahkan pengembangan fitur untuk meningkatkan kepuasan pengguna. Metode penelitian ini melibatkan analisis literatur terkait, survei kebutuhan pengguna, dan penerapan Model Kano untuk mengklasifikasikan fitur permainan edukasi. Peneliti membandingkan kebutuhan fitur game oleh guru dan mahasiswa. Hasil penelitian menunjukkan bahwa terdapat perbedaan fitur yang signifikan antara guru dan mahasiswa, hal ini dapat dilihat dari klasifikasi yang dihasilkan oleh Model Kano.

Kata Kunci: Klasifikasi, Model Kano, Identifikasi
Effect Of Foliar Fertilizer Interval And Types Of Planting Media On The Growth Of Dendrobium Hybrid Orchids
Authors: Ainii Asyary Dzakiyyah Qurrotu , Permatasari Ninda Asfia , Suciaty Tety 
Published: February 2025

Orchids are epiphytic plants that only absorb a few nutrients through the roots, so using leaf fertilizers and planting media is one solution to increase the nutrients in orchid plants. This research was conducted in the greenhouse of Situgangga Village, Karyaryamulya Village Kesambi District, Cirebon City, West Java Province in June-September 2024. The experimental design was a completely randomized (CRD) treatment consisting of 9 repeated treatments 3 times. The variables observed were plant height, leaf length, leaf width, leaf thickness, number of leaves, number of roots, stomata density, and chlorophyll content. The results showed that using fern planting media and foliar fertilizer at intervals of 9 days gave good results on plant height, leaf length, and number of leaves.
Growth Response And Yield Of Bambara Groundnut (Vigna Subterranea (L.) Verdcourt) To Nitrogen Fertilization
Authors: Asshobri Farhaz Sahdi , Tamam Muhammad Fathan , Widyaningrum Nadila Gusti Sekar , Saleh Ismail 
Published: February 2025

Bambara groundnuts are indeterminate legume plants that resist drought and less fertile land, so they have the potential for cultivation. The yield of bambara groundnut cultivated by farmers in Indonesia is still low. Nitrogen fertilizer is an important element for crop production, but the optimum dose of nitrogen for bambara groundnuts is not yet known. Therefore, this study aims to determine the optimum dose of N fertilization for optimal growth and yield of bambara groundnut plants. The research was conducted from July to October 2024 in Nanggela Village, Mandirancan District, Kuningan Regency. The experimental design used randomized block design (RBD) with six replications. The treatment was a dose of nitrogen fertilizer, namely 0, 100, 200, and 300% of the recommended dose. The 100% recommended dose is Urea 100 kg/ha, SP-36 150 kg/ha, and KCl 75 kg/ha. The experimental results showed that the application of N fertilizer gave results that had a real effect. This research can be used as a reference to determine the optimum dose of N fertilization in bambara groundnut cultivation, namely with a dose of Urea 100 kg/ha, SP-36 150 kg/ha, and KCl 75 kg/ha.
The Essence Of The Effective Leadership Model In Educational Institutions
Authors: Nurhajati Nurhajati , Agustinus Agustinus , Sari Eliana , Karnati Neti 
Published: February 2025

This study elaborates on the essence of the effective leadership model in educational institutions. This research method uses a literature study method by observing various documents from books and journals. The literature study in this study focuses on researching literature related to effective leadership. Data collection is carried out by collecting literature data, reading, recording, and managing research results objectively, systematically, analytically, and critically by looking at the year of publication and the most up-to-date research. The result of this study is that effective leadership focuses on leaders of educational institutions always being target-oriented by building a humanist system and a sound control system. In addition, this leadership is also closely related to how a leader can develop his character so that he or she becomes authentic because effective and authentic leadership has a strong correlation. Compelling and authentic leadership are two elements that cannot be separated, so it is necessary to pay attention to the leaders of educational institutions when using this leadership model.
Adaptive Leadership In The Digital Era In Educational Institutions
Authors: Maulana Irwan , Sirajuddin Sirajuddin , Susanti Rahayu , Sari Eliana , Karnati Neti 
Published: February 2025

This study aims to describe adaptive leadership in educational institutions in the digital era. This research uses a literature study method by observing various kinds of documents, both from books and journals. The literature study focuses on researching literature related to adaptive leadership in the digital era. Data collection is carried out by collecting literature data, reading, recording, and managing research results objectively, systematically, analytically, and critically by looking at the year of publication and the most up-to-date research. The result of this study is that adaptive leadership is needed so that educational institutions are able to adapt and encourage change to their subordinates. Adaptive leadership requires agile awareness to read and respond to future changes
The Essence Of Heterogeneity Of Organizational Behavior In Educational Institutions
Authors: Andriani Rini , Abidin Zaenal , Jasmine Nadia , Sari Eliana , Karnati Neti 
Published: February 2025

This study aims to describe the essence of heterogeneity of organizational behavior in educational institutions. This research uses a literature study method by observing various documents from books and journals. The literature study focuses on researching literature related to the essence of heterogeneity of organizational behavior in educational institutions and democratic leadership. Data collection is carried out by collecting literature data, reading, recording, and managing research results objectively, systematically, analytically, and critically by looking at the year of publication and the most up-to-date research. The results of this study show that the existence of cultural backgrounds caused by differences between regions affects the way of thinking, attitudes, work styles, and communication styles of each individual and must be managed using strong motivation through work appreciation, recognition, and salary, strong leadership, and minimizing conflicts. Democratic leadership has a role in determining the success of an educational institution because this leadership provides a proportionate space for subordinates to be involved in the institution's progress. The heterogeneity of organizational behavior is inevitable in organizations, so it must be appropriately managed. This management requires organizational leadership so subordinates feel valued and improve their performance to advance educational institutions.
Path Analysis Of Academic The University of Islam Bandung Performance Blended Learning
Authors: Ramdani Yani , Syam Nia Kurniati , Hamdani Erwin Harahap 
Published: February 2025

This study aims to investigate the relationship between self-regulated learning, creative performance, and early mathematical proficiency in the academic success of college students. The methods of this study are to compare the assessments and surveys conducted before and throughout the educational process. Learning activities are executed through both in-person and online formats. In-person instruction is performed according to the university's established lecture timetable. E-learning is conducted via organized tasks and autonomous assignments. Data were collected from college students in the University of Islam Bandung calculus course. The findings indicated that self-regulated learning and early mathematics aptitude significantly influenced student academic achievement, whereas the impact of creative performance was comparatively less pronounced. Self-regulated learning influences academic success by 38.76%, while early mathematical competence affects academic performance by 30.96%. Consequently, self-regulated learning significantly influences academic performance more than initial mathematical competence.
ANALISIS ANTIMIKROBA TEH CELUP BUNGA BELIMBING WULUH (Averrhoa blimbi. L) DENGAN PENAMBAHAN JAHE GAJAH (Zingiber officinale Rosc)
Authors: Elma Sulistiya  , Novi Indah Permata Sari  , Yohanna Prasetio  
Published: February 2025

Bunga belimbing wuluh sering dimanfaatkan oleh masyarakat sebagai minuman tradisional yang dikombinasikan dengan jahe untuk meningkatkan sifat sensori dan manfaat fungsionalnya. Pemanfaatan bunga belimbing wuluh menjadi teh celup bertujuan untuk meningkatkan nilai jual dan pengembangan khasiat bunga belimbing wuluh dengan mengetahui daya hambat bakteri Staphylococcus aureus oleh ekstrak bunga belimbing wuluh dan jahe. Penelitian ini menggunakan Rancangan Acak Lengkap satu faktor yaitu proporsi bunga belimbing wuluh dan jahe gajah. Sampel terdiri dari bunga belimbing wuluh 100%, bunga belimbing wuluh : jahe dengan proporsi, 90:10, 70:30, 50:50 dan 30:70. Teh dibuat dengan dikeringkan pada suhu 60oC, dengan waktu pengeringan untuk bunga belimbing wuluh selama 5 jam, dan jahe dikeringkan selama 6 jam. Hasil annova menunjukkan bunga belimbing wuluh : jahe dengan proporsi 90:10 memiliki nilai antibakteri tertinggi dengan zona hambat sebesar 12,63 mm, luasan zona hambat ini tergolong memiliki aktivitas antibakteri yang kuat. Sedangkan kadar air yang diperoleh tidak berbeda signifikan.
PENGARUH KONSENTRASI ANTI KEMPAL MAGNESIUM KARBONAT (MgCO3) DAN LAMA PENYIMPANAN TERHADAP KARAKTERISTIK SAMBAL TUMPANG BUBUK
Authors: Nesha Aulia Septianty  , Sri Winarti  , Ulya Sarofa  
Published: February 2025

Sambal tumpang merupakan makanan khas berupa sambal yang terbuat dari cabai dengan penambahan tempe semangit serta beberapa bumbu lain. Sambal tumpang biasanya tidak dapat bertahan lama untuk itu dapat diolah menjadi produk bubuk. Produk bubuk memiliki sifat higroskopis sehingga mudah mengalami penggumpalan selama penyimpanan. Salah satu cara untuk mencegah penggumpalan adalah dengan menambahkan anti kempal yaitu bahan tambahan pangan yang dapat mempengaruhi sifat produk dan membantu mencegah penggumpalan. Tujuan penelitian ini untuk mengetahui pengaruh konsentrasi anti kempal magnesium karbonat (MgCO3) dan lama penyimpanan terhadap karakteristik fisikokimia (sudut curah, kadar air dan aktivitas air), mikrobiologi (total mikroba) dan organoleptik (warna, aroma, dan tekstur) sambal tumpang bubuk. Metode penelitian menggunakan rancangan acak lengkap (RAL) pola faktorial 2 faktor dengan 2 kali ulangan. Faktor I adalah konsentrasi anti kempal magnesium karbonat (0%; 0,5%; 1,0%; dan 1,5%). Faktor II adalah lama penyimpanan (hari ke-0, 7, 14, 21, dan 28). Data dianalisis menggunakan Analisys Of Varian (ANOVA) dan uji lanjut Duncan Multiple Range Test (DMRT) pada taraf kesalahan 5%. Perbedaan konsentrasi anti kempal magnesium karbonat (MgCO3) dan lama penyimpanan menunjukan hasil yang berpengaruh nyata (p<0,05) pada sudut curah, kadar air, aktivitas air, total mikroba, organoleptik warna dan tekstur namun tidak berpengaruh nyata pada aroma sambal tumpang bubuk. Penambahan 1,5% anti kempal magnesium karbonat pada sambal tumpang bubuk yang disimpan hingga hari ke-28 menghasilkan produk yang masih layak untuk dikonsumsi berdasarkan SNI 01 3709-1995 tentang rempah bubuk dengan kadar air (5,012%) dan total mikroba (4,511 koloni/g).