bluuebunny/crossref_metadata_2025 huggingface dataset:
The five key types of Marsilea crenata as a potential identification tool for biology students
Authors: Wisanti W. , Zubaidah Siti , Lestari Sri Rahayu , Indah Novita Kartika , Putri Eva Kristinawati
Published: November 2023

An identification key is one of the tools used to determine the identity of a plant specimen. This research aims to design an identification key for M. crenata and analyze its potential as an identification tool. The research uses an observational descriptive method. The identification keys were designed for populations growing in aquatic floating, emergent, and terrestrial habitats. The key types designed are (1) short parallel, (2) long parallel, (3) numerical, (4) circular diagram, and (5) columnar diagram. The key characters are qualitative and quantitative, consisting of seven morphological and two anatomical characters. The potential of the identification keys was evaluated based on expert judgment regarding the quality and relevance of the keys as identification tools, accuracy, time, and assessment of student satisfaction. The data were analyzed quantitatively and descriptively. The reliability of expert judgment data was determined based on the percentage of agreement and Cronbach α, while the Kruskal Wallis and Mann-Whitney tests were used to analyze student assessment data and to determine the mean as well as SD of identification time. Student responses were processed in the form of percentages. The results of the expert assessment show that five key types have potential as a tool of identifying ferns diversity. Based on the effectiveness of key use and student assessment, numerical keys are the type that has the least potential, while short parallel keys have the best potential as a tool of identification. However, the five key types that have been developed can be used in learning to train students' identification skills.
Developing of Pteridophyte smart card as ferns learning media based on playing card
Authors: Efendi Wawan Wahyudi , Atiqoh A. , Karyono Hari
Published: November 2023

Many ferns learning in higher education were organized conventionally and relied only on textbooks. Moreover, it is not in accordance with the characteristics or learning styles of Generation Z (Gen Z). This research aims to produce Pteridophyte Smart Cards (PSC) as a learning media by integrating cards containing real images of ferns with QR Code technology connected to Google Drive. This research and development uses the ADDIE model. This research involved three experts to validate the product's validity. As many as 26 Biology Education students at the University of Muhammadiyah Malang were involved as research subjects and were divided into six groups in the small group practicality test. Furthermore, there are 20 students taking charge to test the product's practicality and attractiveness. The instruments used were questionnaires, observation, and interview sheets. The results show that the product feasibility was 96.67%, media 97.06%, and design 94.44%, so it was declared very feasible. Based on the results of the practicality test, it is classified as a very practical category because the results of the small group test received a score of 85.71% and the class test was 90.89%. The attractiveness test results were 91.25% so it was declared that the products are very attractive. Therefore, it can be used as a learning media for ferns that are interesting, fun, and in accordance with the characteristics or learning styles of Gen Z students.
Developing of STEM-based charta learning media to improve critical thinking ability student on plant structure and function material
Authors: Topano Adrian , Kurniawan Dondi , Saputra Ega Arya
Published: November 2023

This research was motivated by several obstacles, including teachers in the learning process only focusing on thick textbooks and the student worksheets provided by the school were less interesting and effective. The aim of this research is to develop chart learning media based on Science Technology Engineering Mathematics (STEM) to improve critical thinking skills. This development research was carried out at Junior High School 7 of Bengkulu, Bengkulu Province - Indonesia using the Thiagarajan 4-D model which consists of four stages. The instruments used were media suitability validation questionnaires, teacher responses, student responses, and students’ critical thinking ability tests on STEM-based graphic media. Data from questionnaire analysis by calculating the percentage of achievement for each component is 86.6% (material expert), 100% (linguist), 98.75% (media/design expert), and 88.3% (test question expert) with the category suitable for use. The practicality of graphic learning media based on student response data and science teacher responses conducted in limited trials shows that STEM-based graphic learning media on Plant Structure and Function material includes very practical criteria for use without revision with percentages of 92, 80%, and 94%. The effectiveness of media has an important role and helps students develop their potential in the learning process. The conclusion of this research is that the media developed has been practically and effectively used as a learning medium in supporting the teaching and learning process on the structure and function of plants in improving the critical thinking skills of class VIII junior high school students.
Improving critical thinking skills through discovery learning models assisted animation video on digestive system material
Authors: Anwar Yenny , Slamet Adeng , Daniaty Ulfa
Published: November 2023

This research is quantitative research to determine the effect of using the Discovery Learning model to assist animation video on the critical thinking skills of students grade XI on the digestive system. The research method used is Quasi Experiment with a Non-equivalent Control Group Design and used purposive sampling. The research instruments used were multiple choice (pretest and post-test). Observation sheets, and students' questionnaire responses. Data on critical thinking skills outcomes were analysed using an independent sample t-test in the SPSS version 26.0 program. The result showed that the use of Discovery Learning models assisted animation video increased student critical thinking skills with a gain value of 41.43 and n gain of 0.64 in the medium category. The result of the hypothesis test shows the value of Sig. (2-tailed) 0.000 < 0.05 which means H0 is rejected and Ha is accepted. This shows that the Discovery Learning models to assist animation videos have a significant effect on student critical thinking skills of class XI of SHS 1 Lahat in the human digestive system. The implementation of learning has an excellent category, while student responses have an excellent and good category.
A Walking Curriculum: From “Good Ideas for Walks” to Transformative Design for Eco-Social Change
Authors: Judson Gillian , Datura Michael
Published: November 2023

This pilot implementation study examines the experiences of ten teachers who have employed a place-based learning resource called A Walking Curriculum for one to three years. A Walking Curriculum is an example of Imaginative Ecological Education—a pedagogical approach that centralizes imaginative engagement, emotional connection, and somatic understanding in place-based learning. Initially, researchers sought to understand teachers’ practices and to determine how (or if) A Walking Curriculum provided teachers with a deeper insight into the principles of Imaginative Ecological Education underlying it. The research focus shifted to the nature of professional development and the meaning of educational change in a more-than-human world. This article considers policy implications of an ecological model of educational change that might better align with the eco-social transformation intentions of Imaginative Ecological Education.
Vida e resistência no Sertão: as cisternas como tecnologias socioespaciais para a convivência com o semiárido brasileiro
Authors: De Paula Larissa Araújo Coutinho , Alcantara Fernanda Viana de
Published: November 2023

O povo sertanejo sofre pelas dificuldades dos períodos de longas estiagens, quando a ausência de chuvas compromete a sua sobrevivência. Entretanto, essa realidade tem mudado, a partir da perspectiva de convivência com a seca, pensada pelas famílias sertanejas e movimentos sociais, que prevê a difusão do conhecimento sobre as características desse bioma, suas potencialidades e estratégias para viver e produzir mesmo nos períodos de escassez de chuvas. Essas estratégias envolvem a criação de tecnologias socioespaciais para captação, armazenamento e reutilização da água. O objetivo deste artigo é apresentar o processo de construção da convivência com o semiárido por meio dessas tecnologias, que apesar dos desafios e necessidade de ampliação, têm propiciado uma nova realidade para as famílias beneficiadas.
Políticas públicas para fortalecer la educación superior en la Ciudad de México: experiencias docentes en el modelo educativo del Instituto de Estudios Superiores Rosario Castellanos
Authors: Stevanato Adriana Salas , Peredo Daniela Sosa , Hernández Roberto Badillo Hernández
Published: November 2023

El objetivo del trabajo es exponer los aspectos principales que llevaron a la creación del Instituto de Estudios Superiores Rosario Castellanos (IESRC) a partir de la reciente política pública impulsada en materia educativa en la Ciudad de México (CDMX) en mayo de 2019. El artículo comunica también la experiencia docente en un modelo educativo que modifica las estrategias de enseñanza para conducir al estudiante a egresar con un perfil basado en la interdisciplina que le permita una labor activa, producti va y asertiva en diversas problemáticas sociales. En este modelo se tiene como eje y centro al estudiante. Finalmente, se muestran algunas características del modelo educativo a partir del uso de las tecnologías y las herramientas digitales que hoy día deben apoyar la educación en el marco de los nuevos retos que el aprendizaje en ambientes de hibridualidad demanda.
DOSSIÊ- Políticas públicas na análise geográfica: uma perspectiva multidimensional
Authors: De Paula Larissa Araújo Coutinho
Published: November 2023

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A expansão da eucaliptocultura no Planalto da Conquista e os modelos de implantação da monocultura.
Authors: Oliveira Edvaldo , Lisboa Gerson dos Santos , Silva Vinicius de Amorim
Published: November 2023

O Planalto da Conquista, localizado no Sudeste da Bahia, Brasil, tem forte demanda por madeira para as atividades industriais e da construção civil, levando ao consumo de parte da floresta nativa levando a adoção de políticas de contenção por meio de projetos de reflorestamento implementados em dois modelos: fomentados e independentes. O artigo apresenta os modelos, evolução, expansão, situação atual e as perspectivas futuras. A metodologia trata dos plantios antigos e recentes mapeados por imagens de satélite com as áreas dos modelos. A despeito das questões ambientais e sociais que envolvem a eucaliptocultura, como a concentração de terras, a igualização da paisagem e a cadeia produtiva bastante curta, oferecendo baixa empregabilidade, busca-se, aqui, apontar que quadro atual analisando modelos adotados
Electricity pylons are used by olive baboons (Papio anubis) as sleeping sites in Laikipia, Kenya.
Authors: Lenguya Laiyon , Ewaton Lolimo , Pilfold Nicholas
Published: November 2023

Olive baboons (Papio anubis) use fixed, secure and
naturally-occurring sleeping sites such as tall trees and rocky cliffs,
as protection from predators. Although these sleeping sites are safe,
they can be limited in availability. We documented olive baboons’ use of
45m tall high-tension electrical pylons (towers) as sleeping sites in
Laikipia, Kenya. These observations suggest that olive baboons may use
anthropic infrastructure for sleeping sites in areas where naturally
occurring cliffs and tall trees are limited.
Factor Influencing Consumers Preference in Klang Valley Market: A Study of Natural Personal Care Products
Authors: Shukri Sakinah , Azman Norhidayah Binti , Budiarto Dekeng Setyo , Sudin Sabri , Sofiadin Aidrina
Published: November 2023

Several research studies have been conducted to investigate the factors that can influence the brand preference of consumers. However, there are very few studies that examine the factors that influence consumers' brand preference toward personal care products in the Klang Valley of Malaysia. This study was conducted to ascertain the factors that influence consumer brand preference for personal care products in Klang Valley to fill the void. This investigation included 3984 Klang Valley residents who had purchased and have a brand preference toward personal care products as a sample. Quantitative research was conducted by disseminating the devised questionnaire to the targeted number of participants online. 384 valid responses were collected from 450 distributed survey questionnaires and analyzed using SmartsPLS Software. The contribution of this current study will be the reference for marketers who are producing natural personal care products in setting the right strategy to create and maintain their brand preference among customers.
Peer Counseling Mentoring Model to Assist Students with Problems in Higher Education
Authors: Noviza Neni , Khadijah Nyayu , Darmawani Evia , Kushendar Kushendar , Makmum Muh Ngali Zainal
Published: November 2023

This study aims to: (1) identify the factual conditions of guidance and counseling services that exist at the Faculty of Dakwah and Communication of UIN Raden Fatah Palembang, (2) analyze the problems experienced by students, (3) identify the needs of students for guidance and counseling services, ( 4) Knowing the process of developing a peer counseling guidance service model with a mentoring approach and (5) Producing an effective mentoring approach peer counseling service model following the objective conditions of the Faculty of Da'wah and Communication. This study uses a development approach (research & development). The population and research subjects were students, PA lecturers, BK lecturers, Deputy Dean III for student affairs and cooperation and guidance and counseling experts. Data collection tools in this study used interview guidelines and questionnaires. The results of the study show: (1) the factual condition of counseling guidance services at the Faculty of Da'wah and Communication is carried out by academic supervisors individually (45.14%), and group (42.44%) not good category (2) description of the problems experienced by students of the Faculty of Da'wah and Communication-based on the results of the AUM analysis of the most common problems experienced by BPI study program students in the field of career and work problems ( KDP) of 46.01%, and Personal Self (DPI) of 36.58% (3) students' need for guidance and counseling services is needed (86.98%) with reasons to help students solve/handle problems (9.44%), personal, academic, social, career and religious fields, students will take advantage of (52, 05%). 4) developing a model for peer counseling services by conducting preliminary studies, designing a hypothetical model, carrying out due diligence, improving the model, limited field trials, and perfecting the model. 5) The peer counseling guidance service model, the mentoring approach is effective 72.04%, in helping solve student problems at the Faculty of Da'wah and Communication at UIN Raden Fatah Palembang.
Sleep And Hba1c In Adult Patients With Type 2 Diabetes Mellitus
Authors: Andriani Rizki , Orita Satria  , Nurhadia Nurhadia , Crasdian Afri Yudi
Published: November 2023

Sleep is one of the essential factors in life and affects glucose metabolism, so it is crucial for diabetic patients to have good quality sleep to control their diabetes. The study aimed to analyze the relationship between sleep quality and HbA1c levels in adult patients with type 2 diabetes mellitus. This study was conducted with a cross-sectional study approach with a sample of 170 respondents with convenience sampling from a hospital in Banda Aceh. Sleep quality data was measured by the Pittsburgh Sleep Quality Index (PSQI), and HbA1c levels were obtained from the results of respondents' HbA1c examinations in the last three months analyzed through chi-square. The results showed a significant relationship between sleep quality and respondents' HbA1c levels (p = 0.008), where respondents (64.1%) with poor sleep quality had an eight times the risk of having uncontrolled HbA1c levels compared to respondents with good sleep quality. Education on the importance of sleep health in patients regularly should be carried out in groups by health services to motivate T2DM patients to enjoy adequate sleep and improve their glycemic control through learning media that interest patients
The Effect of Family Visit Management on Anxiety Levels Among Patients in the Intensive Care Unit: A Scoping Review
Authors: Sutisnu Ajeng Andini , Sugiharto Firman , Yulianita Henny , Eriyani Theresia
Published: November 2023

Several studies identified the effect of family visits on reducing patient and family anxiety levels. However, until now there has been no review that synthesizes the results of these studies on this population. This review aimed to identify the effect of family visit management on the anxiety level of patients and families in the ICU. This Study used a scoping review method using CINAHL, PubMed, Science Direct and search engines Google Scholar. The keywords used in English were "family visitation OR visits" AND "anxiety disorders OR anxiety OR generalized anxiety disorder" AND "ICU OR intensive care unit OR critical care." The criteria for selecting the articles included full-text articles in English and published in 2013-2023. The study selection process used the PRISMA-ScR flow chart. We found 11 articles discussing the management of family visits to the anxiety of ICU patients. Based on the results of the analyzed studies, it shows that there are several types of scheduled visit management (in and out hours), flexible family visitations, limited visits, regular visits, and online methods. In general, participants in the studies analyzed showed reduced levels of anxiety, and most studies indicated that flexible visits were positively related to satisfaction with the services provided in the ICU. Furthermore, it is advised that the visiting policies in ICU be modified and that families be given the option to participate in patient care through scheduled attendance and involvement.
 
Keywords: Anxiety, Critical illness, Intensive Care Unit, Visit Management
Foot Reflexology and 4-7-8 Breathing Exercise as Supporting Therapy to Reduce Anxiety and Maintain Vital Signs of ICU Patients
Authors: Zahra Riska Cahyani , Dewi Enita , Marumpy Neny
Published: November 2023

The noise of the Intensive Care Unit (ICU) equipment, the high mortality rate, the instability of other patients' conditions, and limited information increase ICU patient anxiety. Anxiety has an impact on declining health. Anxiety makes it difficult for patients to sleep, increases blood pressure values, and slows down the healing process. Management of patient anxiety is to avoid anxiety factors, use non-pharmacological and pharmacological therapies. In addition, combined pharmacological and non-pharmacological therapy is more effective in increasing patient recovery. For this reason, this study aims to evaluate the additional non-pharmacological implementation therapy of foot reflexology and 4-7-8 breathing training in patients in the ICU. The method used is a nursing practice based on evidence-based nursing implementation. The evidence-based references used are 3 international journals indexed by Scopus. The patient selection technique used purposive sampling with inclusion and exclusion criteria. Furthermore, a combination of foot reflexology intervention and 4-7-8 breathing training was given for 2 days to 3 patients. The results of the evaluation showed that there was a decrease in anxiety rates and an improvement in physiological values after being given non-pharmacological and pharmacological interventions. Improved physiological values are, blood pressure and respiratory rate. Additional non-pharmacological interventions foot reflexology and 4-7-8 breathing training reduce anxiety levels and improve the patient's physiological values.
Smoking Behavioral Dependence during the COVID-19 Pandemic Among University Student
Authors: Ramadhani Vania Dwi , Rahayuwati Laili , Lukman Mamat
Published: November 2023

Smoking, an addictive behaviour, is a health problem that is still found during the COVID-19 pandemic. There are several possibilities that have impacts on smoking behaviour during the COVID-19 pandemic. The aim of this study is to understand the description of smoking addiction during the COVID-19 pandemic towards students at the University. A descriptive quantitative research design was used. This study involved one variable which is smoking behavioral dependence during the COVID-19 pandemic in students at the University. The populations in this study are students who are active smokers (conventional, electric, or shisha) at one of the universities in Indonesia. The sampling technique uses accidental sampling, and it is obtained a sample of 378 students. The instrument in this study uses the GN-SBQ (Glover Nilsson-Smoking Behavioural Questionnaire). The results of the research data are analyzed using descriptive analysis in the percentage frequency distribution. Based on the results of the study, it is found that during the COVID-19 pandemic, most of the respondents experienced smoking dependency behavioral moderate (66.4%), strong (20.9%), and mild (12.7%). The use of cigarettes during the COVID-19 pandemic mostly uses conventional rather than electric and shisha. Based on the characteristics of the respondents, smoking behavioral dependency is dominated by male students, aged 21 years, grade 2017, and had pocket money in the middle economic category. Therefore, this study recommends health services to provide counselling and mentoring services for students, which one of them is the Cognitive Behavioral Therapy (CBT) approach to reduce the level of smoking behavior.
Analysis of Community Satisfaction Index on Health Service Quality: CFA and Gap Analysis
Authors: Alfiyani Lina , Setiyadi Noor Alis , Yakob Asmirati , Mulyono Didik , Rohmat Rohmat , Rizqi Mohammad Fathur
Published: November 2023

The Community Satisfaction Index is the focus of attention because it is a reference in evaluating health service policies on the quality of hospital services. Service quality is a determinant factor of patient safety to reduce the incidence of mortality in hospitals. Crossectional is the research design used. The study was conducted from April to June 2023, the population is all patients in the hospital in 2023, and Simple random side as a sampling technique of 136 research subjects. The research variables are performance, expectations, and the Community Satisfaction Index which consists of nine elements, namely requirements; systems, mechanisms, and procedures; turnaround time; cost; product specification type of service; competence of the executor; executor behavior; handling of complaints, suggestions, and inputs. Data collection using questionnaires that have previously been tested for confirmatory factor analysis. Test questionnaires and analyze research results with gap analysis using Wilcoxon in the STATA program. The test results of confirmatory factor analysis showed that RMSEA values = 0.04, CFI = 0.99, χ2 / df = 1.05, and TLI = 0.99 showed that the model met goodness-of-fit. The gap analysis shows that in the 9 elements of the Community Satisfaction Index, 2 elements are not different, namely the competence of the implementer (z = -1.570, p = 0.116) and the behavior of the implementer (z = -1.414, p = 0.157). It is hoped that the results of the research can be used as material for the evaluation of hospital policies.
Pemberdayaan Petani dalam Memanfaatkan Air Hujan untuk Sistem Budidaya Tanaman dengan Metode Water Harvesting
Authors: Tuhuteru Sumiyati , Mahanani Anti Uni , Rumbiak Rein Edward Yohanes , Dewi Yohana Sutiknyawati Kusuma , Tulak Alber , Tabuni Endius , Tabo Opapur , Doga Konius , Wenda Endison , Lengka Mariana , Himan Rusina
Published: November 2023

Rainwater harvesting is one municipal initiative that uses rainwater for everyday needs. Rainwater is very useful in meeting water sources for agriculture, homes and industries, but unmanaged rainwater can also cause disasters such as flooding and flooding. The rainwater that falls on the earth is clean water for living things. However, during the rainy season, when the catchment area decreases, rainwater cannot penetrate into the ground and often causes flooding. For this reason, this service activity is essential to help farmers meet their crops' water needs during periods of drought. This activity was conducted from November to December 2022 in Husok Village, Hubikiak District, Jayawijaya District, Papua Mountains. The implementation of this service activity will be implemented through the pilot project phase of the Kosabangsa program. This stage is divided into his three phases: the preparation phase, the activity phase, and the evaluation and monitoring phase. The results of the implementation of this community service activity were achieved based on the plans set and the tools made to function properly because they can accommodate and drain water to each holding tank in the middle of the land for watering the plants as well as being an alternative in providing clean water for farmer groups so they no longer have to walk far to take clean water. This is supported by community participation in accepting the technology made by the implementing team.
Logical Framework Analysis dalam Pemberdayaan Masyarakat yang Berkelanjutan: Studi pada Program Pengembangan dan Pemberdayaan Masyarakat di PT Bukit Asam
Authors: Humaedi Sahadi , Apsari Nurliana Cipta , Adiansah Wandi , Santoso Meilanny , Raharjo Santoso Tri , Kamal Mustfa
Published: November 2023

Community development and empowerment program (PPM) is form of corporate social and environmental responsibility as an effort to provide benefits to the environment around the company, especially the community. The PPM program is designed to create various positive changes in society both for the people who are around the company and society in general. In its implementation, the company needs to make clear planning, development, supervision, and monitoring of the program objectives. Logical Framework Analysis (LFA) is one of the tools used in determining management planning and industrial evaluation of the program to be implemented by identifying the relationships between existing elements to a conclusion. The purpose of this study is to describe the process of using Logical Framework Analysis which is applied and used in planning community empowerment programs in state-owned mining companies located in Tanjung Enim, South Sumatra Province, which carry out Community Development and Empowerment Programs in the manufacturing sector. Following the mandate of Law no. 40 of 2007 concerning Limited Liability Companies, companies that carry out their business activities in the natural resources sector are required to carry out Social and Environmental Responsibility. The research method used in this research is a qualitative descriptive method so that it can clearly describe the process of preparing a Logical Framework Analysis. The data collection process is carried out through in-depth interviews and focus group discussions (FGD) with stakeholders related to manufacturing, fisheries, and livestock programs. Apart from in-depth interviews and FGDs, secondary data collection was also carried out as a form of validating the data obtained directly. The research results show that LFA can be designed after analyzing the roles and interests of each relevant stakeholder, especially in the manufacturing sector, analyzing the situation, and analyzing the problems surrounding the PPM program in the manufacturing sector. PT Bukit Asam Tbk's PPM Manufacturing Program has used LFA to ensure that the program runs and can make the beneficiary communities independent of the program.
Program Peningkatan Kesadaran Kesehatan Kulit pada Kelompok PKK di Kecamatan Way Tuba, Way Kanan, Lampung
Authors: Fahmi Achmad Gus , Suryaneta  , Handayani Kiki Yuli , Putri Tikarahayu , Sari Indah Puspita , Auli Winni Nur
Published: November 2023

Way Tuba sub-district, Way Kanan is one of the areas where the majority of people work as farmers. This profession is very vulnerable to direct sunlight exposure which has a negative impact on human health, especially the skin and eyes. The worst danger due to UV exposure that most often occurs is Non-Melanoma Skin Cancer (NMSC). Awareness of these dangers is still not fully understood by the community, so a program is needed that can increase understanding of the risks of direct sun exposure and skin health. Lecturers of the Cosmetic engineering, ITERA organized a program to increase skin health awareness through several activities such as counseling for PKK groups, training in making simple skin care from natural ingredients around the house and initiating the planting of a family cosmetic garden in the yard. Utilization of natural ingredients around the house can overcome skin damage at a low cost. In addition, with the cultivation of plants that maintain skin health in the home yard, it can be used at any time as prevention not just as treatment. Therefore, it is necessary to understand the types and ways of using natural ingredients around the house for the community, especially the PKK Group as a driving cadre in each village. Based on the results of the questionnaire, this community service program can increase community understanding up to 90% of representatives from 13 PKK groups in each village in Way Tuba District. Some plants were also cultivated directly through the initiation of a family cosmetic garden in one of the residents' yards. This is expected to be a trigger for other PKK groups in utilizing yard land in caring for skin health.
Revegetasi Lahan Bekas Tambang dengan Tanaman Multifungsi di Karang Panganten, Desa Gunungmasigit, Kabupaten Bandung Barat
Authors: Abdurahman Oman , Sarasi Vita , Afrullah Yunardi
Published: November 2023

The uncontrolled sand, stone, limestone, and marble mining activities have caused damage to Karang Panganten in the Rajamandala karst area, West Bandung Regency, which is a geologically protected area in the form of a nature reserve. The resulting damage has had adverse effects on the community, such as the loss of clean water sources, environmental degradation, decreased air quality, and disruptions to the livelihoods of people dependent on natural resources in the area. Therefore, a Community Service Activity (PKM) was conducted by the Bandung Energy and Mining Polytechnic (PEP) from June to December 2022 with approximately 50 to 75 participants. The method used involved providing materials on organic fertilizer production using stacked buckets, greening the mining area by distributing and planting 140 multifunctional plant seedlings, namely moringa, bamboo, and balsa, renovating some slippery and steep footpaths, and installing plaques as a sign that the activity had been carried out. The results of this PKM activity include conveying an understanding of the importance of greening to achieve a balance between mining activities and environmental sustainability management, as well as increasing the community's knowledge of organic fertilizer production for optimal plant growth. This PKM activity indirectly contributes to the Citarum River Basin (DAS) conservation program, specifically the "Citarum Harum" program. Subsequent PKM activities can replicate this initiative in other villages in the Cipatat Subdistrict or other karst areas in West Bandung, as these areas are in great need of rehabilitation. The entire process can be modularized as a guide for future educational activities.
Implementasi Profil Pelajar Pancasila melalui Kegiatan Ekstrakurikuler Robotik dan Smart Farmer di SMAS Santo Tarcisius Dumai
Authors: Linarta Arie , Masrizal Masrizal , Wahyuni Deasy
Published: November 2023

Santo Tarcisius High School is the first driving school in Dumai City, so Santo Tarcisius High School has the responsibility to implement the Pancasila Student Profile for its students. One of the characteristics of the Pancasila Student Profile is creative, namely being able to modify and produce something original, meaningful, useful and impactful. To realize the Pancasila Student Profile, an effort is needed to provide knowledge and skills to students in an interesting way, one of which is through robotics and smart farmer extracurricular learning activities. Based on the results of discussions with the school principal, the problems faced in implementing robotics and smart farming extracurricular activities include 1) Students have never had an understanding of computer and robot-based intelligent farming system technology, 2) They do not yet have teachers who are competent in the field of robotics, 3) Limited costs purchasing robotic electronic equipment and installing smart farmers at schools. Based on the problems above, the aim of this activity is to realize the Pancasila Profile, especially in the IT sector, through education on making Line Follower robots and smart farming systems for hydroponic plants. The implementation method is by dividing students into several groups to make Line Follower robots. The number of students in this activity is 150 students/class XI SMA Santo Tarcisius. Success in Beginner Community Service (PMP) is to improve students' skills in making robots and intelligent systems which is measured through the final product results, pre test and post test questionnaires, the product results from this PMP are line follower robots and smart farmer systems, the conclusion of the PMP This is to increase efficiency, productivity and sustainability in the agricultural sector through the application of the latest technology.
Peningkatan Kemandirian Activity of Daily Living Siswa Disabilitas Fisik berbasis Aplikasi Dikta Care dan Alat Teknologi Bantu
Authors: Mundakir  , Choliq Idham , Hakim Lukman
Published: November 2023

Mitra SDLB YPAC Surabaya stated that there are still many students with physical disabilities who cannot perform self-care such as wearing their own clothes, eating, drinking, bathing, toileting, decorating and mobilizing. A total of 4 students were partially assisted and 12 students were fully assisted in performing activities of daily living (ADL). Partners do not yet have materials for self-care. This is due to the unavailability of effective learning media that supports the improvement of ADL independently at SDLB YPAC Surabaya. This is due to the unavailability of effective learning media that supports the improvement of ADL independently at SDLB YPAC Surabaya. In addition, there are no special assistive devices that can support the self-care of children with disabilities independently. The purpose of this service is to increase the independence of students with disabilities in doing ADL. The implementation method consists of 4 stages, namely the preparation stage, implementation stage, monitoring and evaluation stage, and program sustainability. This service program has achieved results that teachers' knowledge about self-care for children with disabilities increased with a good category of 14 (87.5%), a medium category of 2 (12.55), and a low category of 0 (0%). Based on the evaluation of the level of independence, there is a change in the level of independence. The assessment before the action of the partially assisted category was 4 students, but after being given the innovation tool increased to 6 students, and students who were fully assisted initially were 12 reduced to 10 students. Even so, the full level of independence has not yet been achieved. So that it takes a long time to train students with disabilities by using late-made cutlery innovations.
Identification of Ectoparasites Cause Lesions in Parents Goldfish (Carassius auratus)
Authors: Abadi Agung S , Hismayasari Intanurfemi B , Waliyatun Waliyatun
Published: November 2023

The purpose of this study was to determine the cause of bruises on the body of the mother goldfish (Carassius auratus). Fish were obtained from the Research Installation of Freshwater Aquaculture, Marine and Fisheries Polytechnic Sorong. The initial diagnosis of fish is weak, decreased appetite, and has bruises in almost all parts of the body. Fish were isolated and identified at the Sorong Fish Quarantine and Quality Control Station. Examination starts from the head, gills, body and tail. The results of identification using a microscope obtained the types of ectoparasites in the form of, Dactylogyrussp, Ergasilus sp. Gyrodactylus sp. Lernea cyprinacea, Lernea sp and Trichodina sp.
THE COMPOSITION TEST OF TILAPIA FEED (Oreochromis niloticus) WITH ADDITION OF FLOUR E. cottonii FERMENTED USING TAPE YEAST AND EM-4
Authors: Al Barru Nita Annisah , Dewi Nita Salnida , Lestari Dewi Putri
Published: November 2023

This study attempts to analyze the growth of tilapia feed with additional flour E. cottonii fermented with a combination of tape yeast and EM4. This study used a Completely Randomized Design (CRD) with 4 treatment and 3 replications which is P1 (control/0% fermented E. cottoni flour), P2 (4% fermented E. cottoni flour), P3 (8% fermented E. cottoni flour), and P4 (12% fermented E. cottoni flour). Fish maintenance done for 50 days. The observed parameters were absolute growth rate, absolute length growth, specific growth rate, feed efficiency, feed convertion ratio, survival rate and water quality. Data were analyzed using Analysis of Variance (ANOVA) within 95% of trust. The result showed that there is no significant different on the growth, feed efficiency, feed convertion ratio, and survival rate but could potentially be an alternative feed raw materials because it is still capable of producing the same results with control feed.
ANALYSIS OF PHOTOCHEMICAL PROFILE AND ENDOSYMBION BIOMASS OF CORAL Symbiodinium sp
Authors: Muhaemin Moh , Mayaguezz Henky , Kusuma Anma Hari , Putri Wike Ayu Eka
Published: November 2023

Coral reefs are important ecosystems with the highest species diversity on earth. Besides its high ecological and economic value, it turns out that coral reefs are facing global climate change. One of the environmental factors affected by the effects of global climate change is the penetration of sunlight that reaches the earth's surface. Symbiodinium as a coral endosymbiont turns out to have an adaptation pattern that is correlated with environmental conditions, especially light. The research focused on the interaction between solar radiation and Symbiodinium and its biochemical profiles, which have an important meaning for coral reef ecology and its recovery when affected by excessive light. In addition, it opens up opportunities for the use of light as a triggering factor for the production of certain biochemical compounds in cells. The micro-habitat conditions in the laboratory are made in such a way that it can provide penetration of light intensity that is at the optimal or extreme threshold for Symbiodinium. The measured light intensity is expected to trigger the process of cellular adaptation and the production of certain biochemical compounds in cells. The results are expected to show that light has a significant effect on changes in the content of biochemical compounds in Symbiodinium biomass. The increase in light intensity is expected to guide cells to increase the concentration of lipids and intracellular fibers.
BUSINESS PROSPECTS FOR CULTIVATION OF OYSTER (Crassostrea gi-gas) IN OKAYAMA, JAPAN
Authors: Anwar Fairuz Romdhony Desnefa , Maulina Ine
Published: November 2023

Japan is known as one of  pioneering countries in oyster cultivation. This study aims to reveal the prospects for the cultivation of pacific oysters. The analysis of investment evaluation criteria in this study is based on financial analysis methods which include Benefit-Cost Ratio (BCR), Break Even Point (BEP), Return of Investment ROI, and Payback Period. The process carried out in the oyster cultivation steps starts from spawning and oyster fry, growth control (Yokusei), hanging (Hansuika) and seeding (Tanetsuke), check growth and landing and marketing. Based on the results of data analysis, it is obtained that the values of BCR, BEP, ROI, and Payback Period respectively are 1.88, 1,155.5 kg, 47%/year, 25.6 months. In this analysis, it is obtained that the BCR value is more than 1, so the business prospects for the oyster cultivation are very feasible to do. The benefit of this study is that the description of prospects and the financial analysis presented can be a consideration and reference for people who have an interest in oyster farming, especially for small-scale businesses.
SHUTER, THE INNOVATION TOOLS TO REPLACE STONE FOR HANDLINE BAIT OF TUNA
Authors: Mustasim Mustasim , Sururi Misbah , Kasim Muh , Ulat M. Ali , Muhfizar Muhfizar , Maskur Muhammad
Published: November 2023

Tuna bait handline is used to catch small pelagic fish, the catch of which is used as tuna handline bait. Unfortunately, the tools used are natural beach stones, whose presence is dwindling, hard to find and also threatens beach abrasion. The purpose of this study was to find an effective, easy-to-use tool as a substitute for natural stone ballast in the tuna bait handline with the glass pump fishing method. The method used is the experimental method. This research is divided into two stages, namely preliminary research to determine the length of the shutter wire and the main research to determine the ideal weight and its effectiveness on the catch. Preliminary research from July to August 2021, followed by core research, namely testing shutter devices with different weights. (300gr, 400gr and 500gr) were repeated 4 times at FAD Makbon, Kab. Sorong in September 2021. Data analysis used a Completely Randomized Design, and qualitative descriptive to describe the best Shuter construction and the results of testing the effectiveness of the shutter with the fisherman's bait handline. The total fish caught on the three Shuters were 53 fish, with a total weight of 112, 66 kg. The composition of the catch consisted of 53 baby tuna (80,485 kg), 11 salmon (7,687 kg), 7 tuna (22,864 kg), and 3 skipjack tuna (1,630 kg). The length of stainless wire required for Shuter is 80 cm, the ideal Shuter weight and is stable enough to operate in FADs is 300 gr, 400 gr and 500 gr. The response of the fish caught was mostly on Shuter with a length of 80 cm and a weight of 400 gr.
OCEANOGRAPHIC OF THE FISHING GROUND FOR ANOCHVY (Stolephorus spp.) IN THE KOLONO BAY, SOUNTH KONAWE DISTRICT
Authors: Angraeni Resky Dwi , Alimina Naslina , Tadjuddah Muslim
Published: November 2023

Kolono Bay is one of the waters in South Konawe Regency which has a large potential for fishery resources with an area of ± 9,400 hectares of water. One of the leading commodities in the waters of Kolono Bay is anchovy (Stolephorus spp). This study aims to determine the characteristics of oceanography, namely the parameters of pH, Salinity, DO (Dissolved Oxygen), current velocity, and depth of anchovy fishing area in the waters of Kolono Bay. This study uses a direct measurement method in the field. Data collection and analysis were carried out from January to March 2019 with ten research stations. The results showed that in January, February, and March in the waters of Kolono Bay, the water temperature ranged from 28.47-31.67°C. The current velocity has a range between 0.092-0.508 m/s. The value of water depth has an average value of 8.0-17 m, the average value of dissolved oxygen ranges from 4.91-7.07 mg/L, salinity with an average value of each station ranging from 32.90-35.63‰ and The degree of acidity of the water (pH) has an average of 8.00. The suggestion from this study is the need for further research on the study of status of anchovy utilization in Kolono Bay so that sustainable and sustainable management can be carried out.
OCCURRENCE OF Bregmaceros nectabanus (WHITLEY, 1941) IN THE GULF OF ANTALYA
Authors: Çağıltay Ferhat , Gökoğlu Mehmet , Balcı B. Ahmet , Yıldız Alper
Published: November 2023

With the opening of the Suez Canal in 1869, a connection was established between the Red Sea and the Mediterranean. Because of this connection, many organisms of Red Sea origin migrated to the Mediterranean. These migratory organisms also include fish. For this reason, we monitor and determine the number of fish originating from the Red Sea in the Gulf of Antalya. One of the fishing methods in the Gulf of Antalya is trawler fishing. One of the fish species caught during commercial trawling is horse mackerel. A small and different type of fish was found in the stomach of horse mackerel caught during trawling on October 26, 2021 in the Gulf of Antalya. During the species identification of these fish samples, which were intact in the stomach content of horse mackerel and preserved their integrity, it was determined that these fish were Bregmaceros nectabanus, which is included in the Bregmacerotidae family. With this study, the presence of B. nectabanus identified in the Gulf of Antalya was one more addition to the number of Red Sea origin fish species in the Gulf.
Analisis Multikriteria Berbasis Sistem Informasi Geografis (SIG) terhadap Bahaya dan Resiko Banjir di Kecamatan Sirimau Kota Ambon
Authors: Lasaiba Mohammad
Published: November 2023

Banjir merupakan bencana yang sering terjadi di Indonesia dan memiliki dampak yang signifikan terhadap masyarakat dan lingkungan. Dalam konteks ini, penelitian ini bertujuan untuk melakukan analisis mendalam terhadap bahaya dan risiko banjir yang terjadi di Kecamatan Sirimau, Kota Ambon. Metode yang diaplikasikan dalam penelitian ini adalah Analytical Hierarchy Process (AHP) yang terintegrasi dengan Sistem Informasi Geografis (SIG). Dalam analisis ini, pertimbangan multikriteria digunakan untuk mempertimbangkan berbagai faktor, seperti penggunaan lahan, kemiringan lereng, jenis tanah, pola curah hujan, jarak dari sungai, dan elevasi lahan. Data yang digunakan diperoleh dari pengamatan lapangan, citra satelit Landsat, catatan curah hujan, serta data elevasi lahan, yang semuanya diintegrasikan dalam proses analisis. Analisis terhadap bahaya banjir secara khusus difokuskan pada identifikasi potensi terjadinya banjir berdasarkan faktor-faktor fisik. Sementara itu, analisis terhadap risiko melibatkan penilaian terhadap dampak potensial yang mungkin ditimbulkan oleh banjir pada berbagai aspek. Prosedur agregasi peta untuk analisis risiko dan bahaya banjir menggunakan pendekatan Weighted Linear Combination (WLC). Hasil penelitian mengungkapkan bahwa terdapat dua kategori tingkat bahaya banjir, yakni kategori sangat tinggi dan tinggi sebesar 12,26%, sementara kategori sangat rendah dan rendah mencapai 87,84%. Dalam hal evaluasi risiko banjir, kategori risiko yang termasuk sangat tinggi dan tinggi mencakup sekitar 17,28%, sedangkan kategori risiko yang termasuk sangat rendah dan rendah mencapai angka 82,77%. Studi ini memberikan masukan bagi pemerintah daerah, dalam merumuskan kebijakan terkait dengan mitigasi dan pengelolaan banjir. Pendekatan yang diterapkan dalam penelitian ini memiliki potensi untuk diadopsi dalam analisis risiko bencana lainnya, dengan tujuan pengambilan keputusan yang lebih terinformasi dan rasional.