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All Journal HAYATI Journal of Biosciences Biospecies Biotika: Jurnal Ilmiah Biologi Bioscience Bioeducation Journal Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) AL KAUNIYAH Jurnal Peternakan Indonesia BIOMA Jurnal Pendidikan Biologi Jurnal Penelitian Sains BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Jurnal Penelitian Pendidikan IPA (JPPIPA) Biosfer: Jurnal Pendidikan Biologi JKTP: Jurnal Kajian Teknologi Pendidikan BIOEDUSCIENCE Jurnal Biologi Tropis ICoTE Proceedings JURNAL PENGABDI PENDIPA Journal of Science Education Diklabio: Jurnal Pendidikan dan Pembelajaran Biologi Bioma : Jurnal Biologi dan Pembelajaran Biologi JPBIO (Jurnal Pendidikan Biologi) Bioedusiana: Jurnal Pendidikan Biologi GERVASI: Jurnal Pengabdian kepada Masyarakat Jurnal Pengabdian Dharma Laksana JURNAL BIOEDUCATION Jurnal Mangifera Edu Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan Reswara: Jurnal Pengabdian Kepada Masyarakat Jurnal Sains dan Edukasi Sains IJPD (International Journal Of Public Devotion) Bioscientist : Jurnal Ilmiah Biologi Integrated Science Education Journal Arwana: Jurnal Ilmiah Program Studi Perairan Jurnal ABM Mengabdi Oryza : Jurnal Pendidikan Biologi TROPICAL GENETICS EduNaturalia: Jurnal Biologi dan Kependidikan Biologi Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Quagga: Jurnal Pendidikan dan Biologi Tropical Genetics Unnes Science Education Journal Didaktika Biologi: Jurnal Penelitian Pendidikan Biologi Jurnal Perikanan Jurnal Pendidikan MIPA Jurnal Info Kesehatan IJIS Edu : Indonesian Journal of Integrated Science Education
WOLLY CANDRAMILA
Universitas Tanjungpura
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Social Sciences Other

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Community Structure of Phytoplankton in The Bongkok River of Kubu Raya Regency, West Kalimantan Armawati Armawati; Entin Daningsih; Wolly Candramila
Jurnal Biologi Tropis Vol. 23 No. 3 (2023): July - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i3.5238

Abstract

Located around the Mangrove Production and Protection Forest in Tanjung Harapan Village, Kubu Raya Regency, the Bongkok River quality needs to be studied to determine the quality of the river. This study aims to determine the physicochemical quality of water and the community structure of phytoplankton in the Bongkok River during the dry and rainy seasons. The survey method was used at three stations and 9 observation points in both seasons. Phytoplankton types are identified up to the species level. The physicochemical factors observed included temperature, transparency, water flow, pH, salinity, dissolved oxygen, dissolved carbon dioxide, and levels of nitrate and phosphate. The community structure is seen from the abundance, diversity, uniformity, and dominance index values. From a physicochemical perspective, the Bongkok River is a brackish water type with relatively low levels of phosphate and nitrate nutrients and high dissolved CO2, but dissolved oxygen is still good enough to support aquatic life. There are 41 phytoplankton species from 6 classes, including Bacillariophyceae, Chlorophyceae, Cyanophyceae, Dinophyceae, Euglenaphyceae, and Xanthophyceae. The phytoplankton abundance in the dry season is higher than in the rainy season but is still at a low to moderate level. The phytoplankton diversity in the Bongkok River is in the medium category (2.46 – 2.67) but has a high evenness (0.72-0.89) and low dominance (0.11-0.18). Overall, the water conditions in the Bongkok River are sufficient to support the life of aquatic biota. However, the abundance of phytoplankton is still at a low to moderate level, especially during the rainy season.
Discovery-learning-based Module Development Enriched with Sambas Folklore on the Sub Material Classification of Living Things Siti Fatimah; Wolly Candramila; Andi Besse Tenriawaru
Mangifera Edu Vol 8 No 1 (2023): Jurnal Mangifera Edu
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mangiferaedu.v8i1.165

Abstract

This study aims to develop a module as teaching materials on the Sub Material Living Things Classification of living things sub-material with a discovery learning approach combined with folklore and determine students' responses to these teaching materials. This study uses the first three stages of the Thiagarajan 4D model development method: define, design, develop, and disseminate. The research instruments used were validation sheets and questionnaires. The sample in this study was class X high school students consisting of 15 people. The five product validators consisted of two lecturers from the Biology Study Program, Faculty of Mathematics and Natural Sciences, Tanjungpura University, three biology teachers from 2 high schools in Pontianak City, and one from Sambas Regency. The module validation sheet consists of 4 aspects, namely content, language, presentation, and graphics consisting of 20 indicators. The student response questionnaire consists of three aspects, namely cognitive, affective, and conative aspects, comprising 26 statements. The response questionnaire validators consisted of 2 lecturers from the Biology Education Study Program, FKIP, University of Tanjungpura. Developing a module based on discovery learning sub-material classification of living things is declared feasible because it obtains a validity value of CVR = 1, meaning that the module is valid in content. Modules declared feasible are tested on a limited basis and obtain an average result of 81.9% in the very strong category. Further research is needed to test modules in larger classes.
Pengembangan Booklet Kelainan Sistem Peredaran Darah Disertai Pengayaan Uji Aktivitas Antidislipidemia Ekstrak Daun Salam Nur Dwi Handarsiputri; Titin Titin; Wolly Candramila
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/617418

Abstract

Background: Media booklets are media used in the learning process that have advantages in supportive conditions. The booklet contains a summary of the material that is equipped with pictures and colors so that it is interesting. This study aims to develop a booklet with enriched information about the antidyslipidemic activity test of bay leaf extract (Syzygium polianthum (Wight) Walp.) as a learning medium in the Sub Material of Circulatory System Abnormalities for second grade of highschool. Methods: This development research uses the type of research and development (R&D). The development stages include potentials and problems, data collection, product design, design validation, design revision, and product. The media booklet was validated by 5 validators in terms of format, content, and language, all of which covered 9 criteria. Results: Validation obtained Content Validity Ratio (CVR) and Content Validity Index (CVI) values "‹"‹of 1 which meet the minimum criteria for content validity. Conclusion: Thus, the booklet enriched with the results of the antidyslipidemic activity test of bay leaf extract (Syzygium polianthum (Wight) Walp.) was declared content valid as a learning medium in the Circulatory System Abnormalities Submaterial.
Identification of single nucleotide polymorphisms on the D-loop region of mtDNA in Sundanese population Wolly Candramila; Sony Heru Sumarsono; Bambang Suryobroto; Maelita Ramdani Moeis
Tropical Genetics Vol. 1 No. 1 (2021)
Publisher : Genetikawan Muda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Identification of sequence polymorphism on the D-loop region of mtDNA has been done for various purposes, including health and medical treatment. In this research, single nucleotide polymorphisms were identified in the D-loop region of mtDNA of the Sundanese population in western Java. A total of 118 unrelated and healthy Sundanese probands were collected from closed-traditional kampung adat and open communities distributed in 14 cities and regencies in western Java. DNA amplification and direct sequencing of the D-loop region were proceeded using primers L15990 and H409. Multi-alignment was conducted not only intrapopulation but also with D-loop sequence data stored in GenBank for comparison. In this research, we categorized high-frequency SNPs as less effective for identification in population studies because of their presence in other populations outside Indonesia. Meanwhile, lower-frequency SNPs showed typical variants of Sundanese haplotypes. On the other hand, rare or low-frequency SNPs should be re-examined in larger size of samples to have a better understanding of risk factors for many diseases.
Maternal genetic variation of Betawi population Wolly Candramila; Bambang Suryobroto
Tropical Genetics Vol. 1 No. 2 (2021)
Publisher : Genetikawan Muda Indonesia

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Abstract

Betawi identity was assessed based on the diversity of maternal lines using genetic markers in the D-loop region of mitochondrial DNA. The results of the cleavage by the restriction enzymes DdeI, HaeII, HaeIII, and HinfI showed five patterns of genetic variants which were later named Haplotype I, II, III, IV, and V. Haplotype I had the highest frequency of 75.6%, followed by Haplotype III 11.5%, and Haplotype II 10.3%. Haplotypes IV and V were only found in 1 individual each and were assumed to be individual mutations. The highest haplotype in the Betawi population showed the same restriction enzyme cleavage pattern with all comparison samples from the Sunda and Malay populations. Meanwhile, Haplotype II and III were strongly suspected as the result of the divergence of Haplotype I and can also be found in other ethnic groups in Indonesia. This finding confirms Jakarta as a location for ethnic mixing which then produces a new local culture as Betawi Culture.
Community structure of phytoplankton in Downstream of the Segedong River, Kubu Raya Regency, West Kalimantan Syifa Ulva Nara Dita; Entin Daningsih; Wolly Candramila
Arwana: Jurnal Ilmiah Program Studi Perairan Vol 5 No 2: November 2023
Publisher : Program Studi Akuakultur, Fakultas Pertanian, Universitas Almuslim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51179/jipsbp.v5i2.2250

Abstract

The Segedong River flows between the Tanjung Prapat Muda Mangrove Protected Forest in Kubu Raya Regency. Mangrove forests contribute nutrients to water. However, nutrients and fluctuative environmental conditions influence the existence of phytoplankton. People’s settlements and fish farming activities downstream of ​​the Segedong River influence environmental conditions. Research on phytoplankton is needed to determine the quality of the Segedong River. The aim of this research is to determine the abundance and diversity of phytoplankton in the downstream Segedong River. Sampling was carried out in the dry and rainy seasons using a survey method at 3 stations. Water physicochemical factors are measured in situ and ex situ. The identified phytoplankton species are then calculated for their abundance, diversity index, evenness, and dominance. 59 phytoplankton species are categorized into 6 classes, including Bacillariophyceae (35 species), Dinophyceae (15 species), Chlorophyceae (4 species), Cyanophyceae (3 species), Chrysophyceae (1 species) and Xanthophyceae (1 species). The phytoplankton abundance obtained in both seasons at all stations ranged from 1,314-10,185 Ind.L-1 or categorized into oligotrophic to mesotrophic. The diversity index ranges from 1.99-2.88 in the medium category. The evenness index ranges from 0.53-0.80, which is in the medium to high category, while the dominance index is low <0.4.
Pengembangan Booklet Kelainan Sistem Peredaran Darah Disertai Pengayaan Uji Aktivitas Antidislipidemia Ekstrak Daun Salam Nur Dwi Handarsiputri; Titin Titin; Wolly Candramila
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/617418

Abstract

Background: Media booklets are media used in the learning process that have advantages in supportive conditions. The booklet contains a summary of the material that is equipped with pictures and colors so that it is interesting. This study aims to develop a booklet with enriched information about the antidyslipidemic activity test of bay leaf extract (Syzygium polianthum (Wight) Walp.) as a learning medium in the Sub Material of Circulatory System Abnormalities for second grade of highschool. Methods: This development research uses the type of research and development (R&D). The development stages include potentials and problems, data collection, product design, design validation, design revision, and product. The media booklet was validated by 5 validators in terms of format, content, and language, all of which covered 9 criteria. Results: Validation obtained Content Validity Ratio (CVR) and Content Validity Index (CVI) values "‹"‹of 1 which meet the minimum criteria for content validity. Conclusion: Thus, the booklet enriched with the results of the antidyslipidemic activity test of bay leaf extract (Syzygium polianthum (Wight) Walp.) was declared content valid as a learning medium in the Circulatory System Abnormalities Submaterial.
Potensi Antelmintik Ekstrak Daun Sembung (Blumea balsamifera) pada Cacing Ascaridia galli secara In Vitro Maria Angelina Bonita Herman; Wolly Candramila
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 25, No 3 (2023): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.25.3.290-297.2023

Abstract

Tujuan penelitian adalah untuk mendapatkan konsentrasi ekstrak daun sembung (Blumea balsamifera) yang memiliki daya antelmintik terhadap cacing Ascaridia galli. Penelitian dilakukan secara eksperimental terhadap ekstrak daun sembung yang dibuat dengan 4 konsentrasi yaitu 2 mg/ml, 1 mg/ml, 0,5 mg/ml dan 0,25 mg/ml, kontrol negatif larutan NaCl 0,9% dan kontrol positif Mebendazol 1 mg/ml. Analisis data diawali dengan uji normalitas, uji homogenitas, kemudian uji Kruskal Wallis dan uji lanjut Mann-Whitney untuk melihat signifikansi perbedaan konsentrasi (p<0,05). Uji fitokimia menunjukkan bahwa ekstrak daun sembung mengandung senyawa metabolit sekunder di antaranya alkaloid, flavonoid, tanin, fenol dan terpenoid. Hasil percobaan in vitro menunjukkan bahwa seri konsentrasi ekstrak 1 mg/ml, 0,5 mg/ml dan 0,25 mg/ml memiliki waktu kematian yang tidak berbeda nyata dengan kontrol negatif (p>0,05). Ekstrak 2 mg/ml memiliki waktu kematian berbeda bermakna dengan kontrol negatif (p<0,05). Selain itu, ekstrak 2 mg/ml memiliki waktu kematian tidak berbeda nyata dengan Mebendazol 1 mg/ml. Ekstrak daun sembung dengan konsentrasi ekstrak minimum 2 mg/ml memiliki daya antelmintik terhadap cacing Ascaridia galli karena memiliki efek setara dengan Mebendazol 1 mg/ml.
Workshop on Preparation of Case Method and Team-Based Project Learning Device Masriani, Masriani; Candramila, Wolly; Lestari, Ira; Sirait, Judyanto; Mirza, Ade; Pasaribu, Revi Lestari; Syamswisna, Syamswisna; Hairida, Hairida; Muharini, Rini; Yeni, Laili Fitri
International Journal of Public Devotion Vol 6, No 2 (2023): August - December 2023
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/ijpd.v6i2.4015

Abstract

The era of globalization requires students as the nation's next generation to have 21st century skills. However, most students have not received or been trained in 21st century skills while in college. Learning with a constructivist approach with the case method model and team-based project is one strategy to solve this problem, but most of the lecturers in the PMIPA FKIP Untan department have not been able to distinguish and apply the two learning models. This is due to the low understanding of educators related to the case method and team-based project learning models. The aim of this workshop is to improve lecturers' understanding and skills in developing learning tools using the case method and team-based projects. This workshop begins with a presentation of material on the case method and team-based project learning tools using the lecture method and continues with a review of the RPS that has been prepared by the lecturer. All activities are carried out online. The results of the workshop were that 96.5% of the lecturers had understood the RPS using the case method and 93% of the team-based project. As many as 65.5% of lecturers stated that this activity was very helpful in preparing lesson plans with the case method and team-based projects. Meanwhile, 96% of participants wanted to do similar activities again. This indicates that this workshop has provided understanding and assisted participants in preparing lesson plans using the Case Method and Team Based Project. The results of this workshop have motivated lecturers to produce learning tools, especially better lesson plans.
Development of Electronic Pocketbook Media on Plant-like Protist for Class X Senior High School Qairunisa, Maya Rahmadanty; Daningsih, Entin; Candramila, Wolly
Integrated Science Education Journal Vol 5 No 3 (2024): September
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/isej.v5i3.1067

Abstract

Purpose of the Study: This study aimed to develop and validate an innovative electronic pocketbook on plant-like protists, designed for use by class X Senior High School students. The pocketbook integrates real-world examples of phytoplankton research from the Teluk Nibung River, offering a modern and engaging learning tool that enhances students' understanding of plant-like protists. Methodology: The research employed a Research and Development (R&D) method, encompassing three stages: pre-production, production, and post-production. Validation was conducted using questionnaire sheets with a Guttman scale, assessed by two lecturers. Additionally, media validation sheets, covering format, content, language, and practicality, were evaluated using a Likert scale by two lecturers and three biology teachers. Main Findings: The electronic pocketbook contains comprehensive material on plant-like protists, enriched by real phytoplankton research results from the Teluk Nibung River. The pocketbook includes essential components such as cover, preface, instructions, table of contents, material content, bibliography, glossary, and author profile. The validation results yielded a CVI value of 1.00, indicating that the pocketbook is valid and suitable as a learning medium for plant-like protists in class X biology. Novelty/Originality of this Study: This study presents a unique approach by integrating phytoplankton research into the curriculum through a digital format. The electronic pocketbook offers flexibility by being accessible both online and offline, and can be downloaded using free applications, providing students with a practical and innovative tool for learning. The incorporation of real-world data not only enhances engagement but also bridges the gap between theoretical knowledge and field research.
Co-Authors Abdillah, Dani Ade Mirza Aditya, Arielda Putri Aditya, Junardi Adrianto, Oktavianus Misro Afandi Afandi Afriany, Messy Aini Lestari Akbar, Didi Alda, Alda Aldiansyah, Rifki Alexandra Jeni Yoesianata Andi Besse Tenriawaru Andri Maulidi Anisyah Yuniarti Anzani, Fitri Armawati Armawati Armawati Armawati, Armawati Asriah Nurdini M. Ayu, Febriana Emmytha Bambang Suryobroto Basuki Hardigaluh Bilqis, Khofifah Azmi Budiman, Muhammad Sholid Chaerani Chaerani Dani Abdillah Deska Erasmawanti Desta Rotuana Sihombing Desta Rotuana Sihombing Didi Akbar Dita Lindayani Dita, Syifa Ulva Nara Eka Ariyati Eka Mardianti Eka Mardiyanti Eko Sri Wahyuni Eko Widodo Elda Irma Jeanne Joice Kawulur Endah Maulina Eneng Nunuz Rohmatullayaly Entin Daningsih Eria Fitriani Fajri, Hayatul Fazry, Nur Fitri Anzani Fitriani, Eria Gelagat, Kristianus Kariman Gita Aprilia Gita Aprilia Gola, Lisa Habibina Habibina Hayatul Fajri Herman, Maria Angelina Bonita Hosniah Hosniah Hosniah, Hosniah Ilma Al-Islami Indriyana, Indriyana Ira Lestari Irma Naura Rifanka Isyatirradhiyah, Isyatirradhiyah Junardi Junardi Junardi Junardi Junardi Junardi Kurniati, Yulia Kusniawati, Kusniawati Kusuma, Apriadi Marki Laili Fiitri Yeni Laili Fitri Yeni Lestari, Aini Lestari, Desriani Lisa Gola Luthfi, Nanda MAELITA RAMDANI MOEIS MAELITA RAMDANI MOEIS Magdalena Magdalena Magdalena Magdalena Mahfut Mardiyanti, Eka Maria Angelina Bonita Herman Maria Angelina Bonita Herman Marinda Sari Sofiyana Masriani . Mega Sintia Muftifah, Khusnun Nisa Muhammad Reza Muhammad Taufik Riandi Mulyono, Agung Mundiarto, Sigit Murdiyaningsih, Asriah Nurdini Ningsih, Kurnia Ningsih, Kurnia Ningsih Nur Dwi Handarsiputri Nurkaida Winarni Nury Kamelia Oktaviani, Dwi Oktaviani, Rizki Pamane, Yusta Vera Pamela, Pamela Pasaribu, Erna Cristina Pasaribu, Revi Lestari Prabasari, Kartika Pristalika, Yunike Putri, Ruqiah Ganda Qairunisa, Maya Rahmadanty Rini Muharini Riska Dawan Tari Robby Firmansyah RR. Ella Evrita Hestiandari Ruqiah Ganda Putri Panjaitan Ruspandi, Ruspandi Salsabila, Alfiya Sintia, Mega Sisi Marda Lorensa Sisi Marda Lorensa Siti Fatimah Siti Fatimah Siti Nurhasanah Siti Sahara Siti Zubaidah SONY HERU SUMARSONO SONY HERU SUMARSONO Suhara, . Sunandar, Ari Suvani, Monika Susi Syahrina, Syahrina Syamswisna , Syifa Ulva Nara Dita Tenriawaru, Andi Besse Tiara, Marcelini Widya Titin . Titin Hartini Titin Titin Titin Titin Titin Titin Titin Titin Uci Ramadhani Wahyuni, Eko Sri Wahyuni Waskito, Prayogi Widodo Eko widya astuti Winarni, Nurkaida Wiwin, Mardonius Muliadi Yesi Mila Sari Yogi Dirgari Yokhebed Yokhebed Yuliarsih, Asih Yunike Pristalika Zainiarni, Sri Wahyuni