bluuebunny/crossref_metadata_2025_split huggingface dataset:
Efek Ekstrak Jintan Hitam (Nigella sativa L.) terhadap Gambaran Histopatologi Hepar Tikus Putih (Rattus norvegicus) yang Diinduksi Isoniazid
Authors: Sari Kartika , Muharani Rizki , Manaf Syalfinaf , Taurina Hilda , Umar Liya Agustin , Lestari Novriantika 
Published: September 2022

This study aimed to examine the effect of giving black cumin extract to changes in the histopathological picture of the liver of white rats induced by isoniazid. The method used is experimental with posttest only control group design pattern. The research subjects used 25 Rattus norvegicus, which were divided into negative control group (P1), positive control (P2) isoniazid orally with a dose of 5.4 - 6.75 mg/day for six weeks, treatment 1 (P3), treatment 2 (P4 ), and treatment 3 (P5) which was given isoniazid at a dose of 5.4 - 6.75 mg/day orally and followed by oral black cumin with stratified amounts of 2000, 2500 and 3000 mg/kgBW. The results showed that there was a significant increase in liver cell damage after administration of isoniazid (p < 0.05) and liver cell recovery after administration of black cumin extract for 42 days (p < 0.05). In conclusion, the administration of black cumin extract can restore isoniazid-induced liver cell damage.
Keywords: Liver Histopathology, Isoniazid, Black Cumin
Keanekaragaman dan Kepadatan Semut (Hymenoptera, Formicidae) di Lahan Gambut Alami
Authors: Yulminarti Yulminarti 
Published: September 2022

This study aims to determine the effect of open peatland areas on ant diversity. This research method uses a quantitative descriptive approach by collecting ant samples using the pitfall traps method. The results showed that the total number of ant species found in this study was 129. In natural peat forests, 113 species were found from 3660 individuals and in open peatland found 49 species from 5976 individuals. The diversity index is 2.38 in natural peat forests and the diversity index is 1.91 in open peatland. In conclusion, the number of ant species decreases with the open area.
Keywords: Peatlands, Oil Palm, Ants
Keanekaragaman Kupu-Kupu (Sub Ordo Rhopalocera) pada Dua Tipe Habitat
Authors: Yulminarti Yulminarti , Putri Suci Amelia 
Published: September 2022

This study aims to determine butterflies' species composition and species diversity in the Siabu area. The sampling method in this study used two ways, namely direct sampling using insect nets (transect count and netting) and bait traps along the transect (500 m transects in each habitat). The results showed that the number of individuals ranged from 109-114 (steppe-secondary forest) individuals and the number of species ranged from 19-52 species (pasture-secondary forest). The secondary forest has an index of species diversity and evenness of species, namely H'= 3.63 and E= 0.92 and grasslands have H'= 2.31 and E= 0.78. In conclusion, the diversity index value of the Siabu Village area is in the high category. In addition, there is one rare and protected butterfly species included in the CITES Appendix II list, namely Trogonoptera brookiana, which is found in secondary forest.
Keywords: Species Diversity Index, Secondary Forest, Sub Order Rhopalocera
Uji Efektivitas Khitosan terhadap Daya Awet Ikan Nila (Oreochromis niloticus)
Authors: Gita Rina Sugiarti Dwi , Jayawardana Hepta Bungsu Agung , Afandi Ahmad 
Published: September 2022

This study aims to determine the effect of the application of chitosan on fresh tilapia (Oreochromis niloticus) products as a natural preservative that can maintain the condition of fish with a longer shelf life. The method used in this study was experimental with three treatments, namely control treatment, 1% chitosan coating, and 1.5% chitosan coating. Data analysis was carried out through organoleptic tests with four parameters: color, aroma, texture, and taste of the tested tilapia. Observations were made for three consecutive days. The results showed that tilapia with 1.5% chitosan coating had better organoleptic parameter values than the other two test treatments. In conclusion, 1.5% of chitosan maintained the quality of tilapia with a longer shelf life.
Keywords: Durability, Tilapia, Chitosan, Organoleptic
Grafologi Mahasiswa pada Praktikum Zoologi Vertebrata
Authors: Maya Sri , Nur Rizki Amalia 
Published: September 2022

This study aims to determine the relationship between graphology learning outcomes and practical learning outcomes for the Department of Biology Education students. The method used is a complete report of the Vertebrate Zoology practicum as a sample of student handwriting and then analyzed using a graphological assessment instrument. The results showed that the value of the correlation coefficient or rxy obtained was 0.769. This value means that the higher the analysis of graphology results, the higher the learning outcomes of the Vertebrate Zoology practicum for Biology Education Department students. In conclusion, there is a solid relationship between the analysis of graphology results and the Vertebrate Zoology practicum learning outcomes in the Department of Biology Education, Maros Muslim University.
Keywords: Graphology, Learning Outcomes, Practicum
Pengembangan Penuntun Praktikum Berbasis Inquiry pada Mata Kuliah Biologi Umum
Authors: Wulandari Eko 
Published: September 2022

This study aims to develop an Inquiry-based practicum guide in the General Biology course to strengthen General Biology trial or practicum skills further. The method used in this research is Research and Development. The results showed that this practicum guide was included in the very valid category with a percentage of 86, which was in the range of 81-100. In conclusion, the Inquiry-based practicum guide developed in General Biology courses is valid and can be used in other General Biology practicums that use the same material.
Keywords: General Biology, Inquiry, Practical Guide
Preferensi Tikus terhadap Beberapa Jenis Umpan yang Berbeda di Kawasan Pemukiman
Authors: Haidar Muhammad , Rizwar Rizwar , Darmi Darmi , Putra Apriza Hongko 
Published: September 2022

This study aims to determine the preferences of rats for different types of feed in the residential area of ​​RT 6 and RT 8, Kandang Limun Village, Muara Bangkahulu District, Bengkulu City. The method used was random sampling with 20 clip-type mouse traps and four different types of feed baits distributed randomly around the residential areas of RT 6 and RT 8 in Kandang Limun Village. The rat collection was carried out in five replications and the number was counted, identified and preserved. Rat morphometry data were analyzed quantitatively and described descriptively. The results showed that there were two types of rats with a total of 13 individuals collected, namely Rattus tanezumi (12 individuals) and Suncus murinus (1 individual). The level of preference of rats for salted fish is 6%, sweet potato and corn is 3%, while cassava is the least preferred feed (1%). In conclusion, two species of rats were found in the residential area of ​​RT 6 and RT 8, Kandang Limun Village. The rats prefer salted fish bait than sweet potato, corn and cassava.
Keywords: Settlement, Preference, Rat, Bait
Efektivitas Ekstrak Batang Arcangelisia flava Merr. sebagai Afrodisiaka pada Mencit Jantan dan Betina
Authors: Kamilah Santi Nurul , Andriyani Eka Fitri Siti , Putri Dea Ananda , Astuti Sri , Manaf Syalfinaf , Saputra Hari Marta 
Published: September 2022

This study aimed to analyze the effect of the stem extract of the yellow root plant (Arcangelisia flava Merr.) from Enggano Island on the introduction and locomotor activity of male and female mice (Mus musculus L.). The method used is an experiment with a completely randomized design. The treatment variations were extracted at a dose of 150 mg/kgBW, 200 mg/kgBW and 250 mg/kgBW, Neo Hormoviton capsules at a 200 mg/kgBW dose as a positive control, and without extract or strong drug as a negative control. The results showed that the administration of the extract caused an increase in the introduction activity, but the activity decreased with the increase in the dose of the given extract. Meanwhile, an increase in locomotor activity occurred at a dose of 250 mg/kgBW, while the doses of 150 mg/kgBW and 200 mg/kgBW tended to cause a decrease. Duncan's further test showed that a dose of 250 mg/kgBW increased locomotor activity which was more significant in female mice but not significantly in male mice. In conclusion, the extract at a dose of 250 mg/kgBW can increase locomotor activity, higher than Neo Hormoviton capsules at 200 mg/kgBW in both male and female mice.
Keywords: Aphrodisiac, Sexual Activity, Arcangelisia flava, Fitness
Instrumen Literasi Ekologi untuk Mengukur Kesiapan Berperilaku Ramah Lingkungan Siswa Sekolah Menengah Atas
Authors: Fakhrudin Isma Aziz , Karyanto Puguh , Ramli Murni 
Published: September 2022

This study aims to explain the characteristics and determine the validity and reliability of ecological literacy instruments to measure high school student's readiness for environmentally friendly behavior. The method used is development research. The trial sample consisted of eight high schools with adiwiyata status in Karasidenan Surakarta. The sampling technique used proportionate random sampling with a total sample of 440 students. Collecting data using open-ended interview techniques through focus group discussions and questionnaire trials. The results showed that the reliability and validity of the ecological literacy instrument were declared reliable and valid with Cronbach's alpha value of 0.714 in the knowledge aspect and 0.811 in the concern aspect. In conclusion, the ecological literacy instrument developed has the characteristics of an ecological concept that is universal and can be used to measure readiness for environmentally friendly behavior from the aspect of knowledge and concern for the environment.
Keywords: Ecological Literacy Instruments, Readiness for Environmentally Friendly Behavior
Dampak Pandemi COVID-19 terhadap Kegiatan Belajar Mengajar Daring
Authors: Lazuardi Dian Ramadan , Kristiawan Muhammad 
Published: September 2022

This study aims to describe the impact of the COVID-19 pandemic on implementing online teaching and learning activities. The type of research used is a qualitative exploratory case study based on five Biology Education Study Program students. Data collection techniques were interviews, video/audio recordings and literature studies which were analyzed through data reduction, data presentation and concluding. The results showed that during online learning activities, the applications used were zoom meeting, google meeting, google classroom and WhatsApp group. The obstacles that arise during the teaching and learning activities are students and lecturers who have not been able to adapt to technology, unstable telecommunication networks fully, students are less active in attending lectures, and anxiety arises in students with assignments given by lecturers. In conclusion, lecturers and students are not fully ready to carry out online learning, so the teaching and learning process is not optimal.
Keywords: COVID-19, Biology Students, Online Learning
Pertumbuhan Stek Tanaman Kebiul (Caesalpinia sp.) dengan Pemberian Ekstrak Bawang Merah (Allium cepa) dan Taoge Kacang Hijau (Vigna radiata)
Authors: Gusti Widia , Parlindungan Deni , Saputri Ika , Novianti Reti 
Published: September 2022

This study aimed to measure the effect of red onion extract (Allium cepa) and green bean sprouts (Vigna radiata) on the growth of kebiul plants through cuttings with a comparison of synthetic growth regulators (Rootone-F) and control (without treatment). The research method used RAL (4 treatments, 12 replications) with an observation time of 6 weeks (12 observations) and measurements were made in the afternoon. Observation parameters were the number of seedlings growing, the number of shoots, time of shoot growth, shoot growth rate and the number of leaves. The results showed that the treatment with onion extract and mung bean sprouts better responded to the number of seedlings grown, number of shoots, shoot growth time, shoot growth rate and number of leaves compared to Rootone-F treatment and control. In conclusion, the administration of onion extract and mung bean sprouts could accelerate the growth of kebiul cuttings.
Keywords: Shallots, Kebiul, Cuttings, Green Bean Sprouts
Keberadaan Plankton sebagai Indikator Pencemaran
Authors: Rosanti Lina , Harahap Arman 
Published: September 2022

This study aims to determine the level of pollution that occurs in the Barumun River area by identifying the composition of plankton diversity in the river. The method used is a survey method. Sampling was carried out by purposive sampling at three location points with different conditions in the surrounding area based on specific objectives with the researcher's considerations. The results showed differences in plankton density at each observation station, with the highest plankton species diversity value found at station II (1.86) and the lowest plankton species diversity value appearing at station III (1.06). In conclusion, the waters of the Barumun River are categorized as moderately polluted waters.
Keywords: Indicator, Pollution, Plankton, Barumun River
Keragaman Plankton di Sungai
Authors: Ritonga Nurhasanah , Harahap Arman 
Published: September 2022

This study aims to determine plankton diversity in the Aek Pala River, Labuhanbatu Regency. The method used is descriptive observative. Sampling was done by filtering 10 L of water using a plankton net. The results showed that there were 15 genera of plankton in Aek Pala waters, including 10 types of phytoplankton and 5 types of zooplankton. The most abundant diversity of phytoplankton species found was in the class Chlorophyceae, which was 75% (7 species). In contrast, the highest diversity of zooplankton species is from the class Crustacea (3 species). In addition, the physical and chemical parameters of the waters show that Aek Pala waters are very good for supporting plankton life. In conclusion, the diversity of plankton species obtained included phytoplankton (classes Chlorophyceae, Bacillariophyceae and Dinophyceae) and zooplankton (classes Crustacea and Rotifera). The abundance of plankton found categorizes that the river waters have moderate fertility.
Keywords: Diversity, Plankton, Zooplankton, Phytoplankton and Aek Pala River
Evaluasi Sikap Belajar Daring Mahasiswa Prodi Pendidikan Biologi
Authors: Sari Inda Puspita , Hamzah Syukri 
Published: September 2022

This study aims to describe the online learning attitude of students of the Biology Education Study Program, PGRI Silampari University Class of 2021-2022. The method used is a case study. The research data are in the form of interviews and questionnaires given to students of class 1.A Biology Education Study Program. The data analysis techniques of this research include data reduction, data display and conclusion drawing. The results showed that the highest score in the small group test response data related to student attitudes about online learning was 81.25%. In conclusion, the student's learning attitude in the Biology Education study program at PGRI Silampari University is good.
Keywords: Learning, Online, Evaluation, Attitude
Book Reviews
Authors: Steenberg Rune , Deberdt Raphael 
Published: September 2022

Darren Byler, Terror Capitalism: Uyghur Dispossession and Masculinity in a Chinese City. Durham, NC: Duke University, pp. 269, 2022.Jamon Alex Halvaksz, Gardens of Gold: Place-Making in Papua New Guinea. Seattle, WA: University of Washington Press, pp. 224, 2020.
التعلیم الالكتروني وأثره على جودة التعليم العالي في العراق
Authors: AL-Tabtabai Ali Ahmed Ameen , Asadi Mansoor 
Published: September 2022

هدفت هذه الدراسة الى التعرف على واقع التعليم الالكتروني بصورة عامة وبالاخص في الجامعات العراقية ومدى تأثيره على جودة التعليم العالي وبيان ذلك من وجهة نظر اعضاء هيئة التدريس بأعتبارهم الداعم الاساسي للعملية التعليمية والمحافظين على رصانتها، لذا تم أعداد استبانه خاصة بهم وزعت بشكل عشوائي للعينة المختارة، بالاضافة الى تسجيل الملاحظات حول ذلك.
اقتصر البحث الحالي على عينة مكونة من (313) تدريسي من اساتذة الجامعات العراقية في محافظة بغداد (جامعة بغداد) باعتبارها الجامعة الام و(الجامعة المستنصرية).
أتخذ الباحث المنهج المسحي احد انواع منهج التحليل الوصفي تصميماً للبحث، وتألف مجتمع البحث من اساتذة الجامعات ضمن حدود الرقعة الجغرافية لمحافظة بغداد وتم اختيار جامعتي بغداد والمستنصرية لتمثل عينة الدراسة الحالية، وأعد الباحث استبانة مكوناً من (44) فقرة على محاور شملت البيانات الاولية لاعضاء الهيئة التدريسية، وبينات عامة للتدريسيين حول التعليم الالكتروني، و محور المكونات التي تؤثر على جودة خدمات التعليم العالي، ومحور سلبيات التعليم الالكتروني، بالاضافة الى محور معوقات التعليم الالكتروني، وحُللت فقرات الاستبانة إحصائياً، واستغرقت اجراءات الاستبانة مايقارب الشهرین، وحلل الباحث النتائج التي توصل إليها باستعمال الاختبار التائي (t-test)، للتحقق من فرضية البحث ولحساب دلالة الفروق بين المتوسطات للتعرف على فاعلية التعليم الالكتروني وأثره على جودة التعليم العالي في الجامعات العراقية فوجد فرق ذي دلالة إحصائية عند مستوى دلالة (0,05)، ظهر إن دور التعليم الالكتروني احد اسباب تدني جودة التعليم في الجامعات العراقية، من خلال مقارنة بين المتوسط الحسابي والمتوسط الفرضي، حيث ينعكس دور التعليم الالكتروني سلباً على واقع جودة التعليم العالي لكونه لايتطلب ذلك التفاعل والتفكير قد يكون في بعض الاحيان اتصال احادي الجانب، في ضوء نتائج البحث أستنتج الباحث إن التعلیم الالکترونی فی العراق بحاجة ماسة الى مقومات وجهد حتى یسهم في تحسين واقع التعلیم العالی فی الجامعات العراقیة، وذلك لضعف البنية التحتية والتي تحول دون ترك الطرق القديمة بالتعليم.
ANALISIS RASIO PROFITABILITAS PADA PT. BANK MUAMALAT TBK.TAHUN PERIODE 2015-2019
Authors: Firdaus Firdaus , Saifullah Saifullah , Huda Nurul , Firhan Idad 
Published: September 2022

Bank Muamalat Indonesia sebagai pionir bank syariah yang ada di Indonesia. Eksistensi Bank Muamalat kian kuat ketika mampu melewati badai krisis moneter di tahun 1997. Namun 5 tahun terakhir, Bank Muamalat mengalami permasalahan permasalahan profitabilitas yang ditandai dengan laba bersih turun signifikan terutama di 2 tahun terakhir. Penelitian ini bertujuan untuk menilai dan menganalisis Rasio Profitabilitas berupa Return On Assets, Return On Equity, Net Profit Margin, Gross Profit Margin di PT. Bank Muamalat Indonesia, Tbk tahun 2015- 2019. Jenis Penelitian ini adalah penelitian kuantitatif deskriptif. Berdasarkan hasil analisis dan pembahasan, kinerja keuangan di PT. Bank Muamalat, Tbk diukur dengan menggunakan Return On Assets (ROA), Return On Equity (ROE), Net Profit Margin (NPM), Gross Profit Margin (GPM), menunjukan kondisi keuangan yang sangat kurang baik. Hal ini dilihat berdasarkan perhitungan rata- rata Return On Equity, Net Profit Margin, Gross Profit Margin selama 5 tahun yang masih berada jauh dibawah standar penilaian cukup dari Bank Indonesia. Hal ini menunjukkan bahwa PT. Bank Muamalat, Tbk belum mampu mengelola modal dan meningkatkan pembiayaan untuk menghasilkan laba perusahaan dan menekan biaya operasional yang dimiliki secara efektif dan efisien.
Keywords: Profitabilitas, ROA, ROE, NPM, GPM.
A URGÊNCIA DE UM NOVO SISTEMA ALIMENTAR: AGROECOLÓGICO, FEMINISTA E CAMPESINO
Authors: Strunzak Janaina , Stronzake Judite , Guillén Carías María Gabriela 
Published: September 2022

Este artigo propõe o debate sobre o atual sistema agroalimentar e suas contradições, apresentando uma experiência significativa de cooperativismo no MST na construção de novos paradigmas sócio-produtivos, que inspira novas práticas sócio-metabólicas na relação entre ser humano e natureza, e entre seres humanos, indicando possíveis formas de superar a crise civilizatória do capital que estamos vivendo. Nele buscamos explicitar as experiências camponesas que buscam relocalizar o sistema alimentar, identificando as dificuldades enfrentadas no processo de estabelecimento de novas matrizes de produção, que técnicas organizacionais e de sociabilidade são desenvolvidas e que estratégias são elaboradas para superar as dificuldades impostas pelo modo de produção capitalista.
Este artigo propõe o debate sobre o atual sistema agroalimentar e suas contradições, apresentando uma experiência significativa de cooperativismo no MST na construção de novos paradigmas sócio-produtivos, que inspira novas práticas sócio-metabólicas na relação entre ser humano e natureza, e entre seres humanos, indicando possíveis formas de superar a crise civilizatória do capital que estamos vivendo. Nele buscamos explicitar as experiências camponesas que buscam relocalizar o sistema alimentar, identificando as dificuldades enfrentadas no processo de estabelecimento de novas matrizes de produção, que técnicas organizacionais e de sociabilidade são desenvolvidas e que estratégias são elaboradas para superar as dificuldades impostas pelo modo de produção capitalista.
A REPRODUÇÃO DA PESCA ARTESANAL NO TERRITÓRIO DA COMUNIDADE QUILOMBOLA DE SÃO LOURENÇO, GOIANA (PE) E SUA RELAÇÃO COM A SAÚDE
Authors: De Oliveira João Paulo Gomes , Bezerra Anselmo César Vasconcelos 
Published: September 2022

Na pesca artesanal, a reprodução social é entendida tanto em função das condições objetivas (trabalho, renda, alimentação) quanto de estruturas simbólicas das relações dos pescadores com os ambientes naturais, a cultura local e os modos de saber-fazer das comunidades pesqueiras. Desse modo, o objetivo deste artigo é descrever o comportamento da dimensão Tecnoeconômica da reprodução social da Comunidade Quilombola de São Lourenço (Goiana/PE). Esta pesquisa configura-se como um estudo de caso, com caráter descritivo ancorado na análise qualitativa dos dados com base no modelo explicativo do fenômeno da reprodução social da saúde desenvolvido por Juan Samaja (2000). As condições de vida e saúde são reflexos da interação e conexão das macro e micro estruturas representadas por essas dimensões por intermédio de um movimento histórico, complexo e sistêmico.
Relación de la calidad de vida relacionada con la salud, con el nivel de actividad física y autopercepción de la condición física en adolescentes peruanos
Authors: Palacios Cartagena Roxana Paola , Pastor Cisneros Raquel , Mendoza Muñoz María , Adsuar Sala Jose Carmelo 
Published: September 2022

La calidad de vida relacionada con la salud en los adolescentes es de vital importancia para su desarrollo integral, tanto a nivel fisiológico, psicológico como social. En este sentido, se debe prestar especial atención a los adolescentes, para que no les afecte posteriormente. El objetivo principal de este artículo es analizar la relación entre la percepción de calidad de vida relacionada con la salud, nivel de actividad física y autopercepción de la condición física en adolescentes peruanos.Métodos: la muestra está compuesta por un total de 1229 estudiantes con edades comprendidas entre los 12 y los 17. El tipo de estudio fue descriptivo-comparativo. Todas las medidas utilizadas se obtuvieron mediante instrumentos auto-administrados como el Child Health Utility – 9 D (CHU9D), el EQ-5D-Y, el Physical Activity Questionnaire for Adolescents (PAQ-A) y el International Fitness Scale (IFIS)Resultados: en cuanto a la actividad física los resultados muestran que los varones (0.887) obtienen valores más elevados que las mujeres (0.867) mediante el instrumento CHU9D. De igual manera en el EQ5D-Y los chicos (0.899) también muestran valores superiores a las chicas (0.881). Así mismo observamos en el PAQ-A que los chicos (2.41) vuelven a indicar valores altos a diferencia de las chicas (2.27) Y en cuanto al IFIS, los chicos obtuvieron valores superiores en casi todos los ítems con excepción en la flexibilidad.Conclusiones: Se concluye que existe una relación directa entre la calidad de vida relacionada con la salud y los niveles de actividad física