bluuebunny/crossref_metadata_2025 huggingface dataset:
Designing a Community Health Worker (CHW) Certificate Training that Centers Marginalized Youth’s Health and Wellness
Authors: Ruby Mendenhall , Tramayne Butler-DeLong , Meggan J Lee , Kiara Langford
Published: April 2024

The genesis of the youth Community Health Worker (CHW) and Citizen/Community Science (CS) training is rooted in interdisciplinary research and the lived experiences of families in Chicago and Urbana-Champaign. Dr. Mendenhall and colleagues’ (Drs. Robinson, Roberts and Rodriquez-Zas) South Chicago’s Black Mothers’ Resiliency Project provide dinsights into Black women’s experiences with genomics, trauma, and community science. Black women’s testimonies highlighted the health impacts of living in neighborhoods with high levels of gun violence and the resilience strategies they employ. This led to the development of a youth-centered CHW and CS training program, aimed at addressing health disparities. The program trained high school students and young adults (up to age 24) as CHWs and CSs, focusing on the objectives of (1) embedding culturally competent health workers in marginalized communities; (2) amplifying community voices; (3) collecting, analyzing, and quantifying observational data to inform policy decision-making; (4) amplifying community voices in healthcare discussions and (5) creating community health care worker training certification for youth. Over three years, the program trained over 50 participants, incorporating elements of wellness, art, and entrepreneurship.Based on ethnographic notes participants reported increases in wellness such as reduced anxiety and increased empowerment. The program’s long-term goals include creating employment opportunities for graduates and contributing to improved community health outcomes. This initiative represents a step towards addressing racial trauma and promoting community healing through youth-led innovation and empowerment.
HALİKARNAS BALIKÇISI’NIN SALON DERGİSİNDE YAYIMLANAN HİKÂYELERİ
Authors: Çetinkol Mustafa , Öztürk Yakup
Published: April 2024

Erken Cumhuriyet Dönemi’nde, matbuat âleminde karikatürist olarak tanınan Ramiz Gökçe’nin ikinci yayını olan Salon (1947-1950) dergisi; yayımladığı edebî ürünlerin yanı sıra kültür, sanat, konser ve sinema haberleri ile dönemine ışık tutar. Dönemin önde gelen ediplerinin yanı sıra genç şair ve hikâyecilere de sayfalarını açan dergi, 2. Dünya Savaşı sonrası Türkiye’deki edebî ortamı göz önüne serer. Tema olarak kadını ele alan ve sanat anlayışını bir çerçeve içinde ilan etmeyen dergi, çok geniş bir konu yelpazesinde yayınlar sunar. Şiirde bireyselliğin gözlemlendiği dergi; sohbet yazılarıyla günlük hayatı ve geçmişi konu edinirken hikâyelerde Muazzez Tahsin Berkant, Cahit Uçuk’la beşerî aşkı, Halikarnas Balıkçısı ve Sait Faik’le toplumcu bir anlayışı yansıtır. Salon dergisinde yayımlanan elli dört hikâyenin otuz beşi bu dört yazara aittir. Dergide on dört hikâye ile en çok eseri yayımlayan Halikarnas Balıkçısı, hikâye külliyatının konu örneklerini sunar. Bazı hikâyeleri sadece mitolojiyi konu edinirken bazıları Ege’nin kıyılarında ve dağlarında yaşayan Türkmenleri konu edinir. Bazı hikâyeleri tarihteki kahraman Türk denizcileridir. Yazarın dergideki hikâyelerinin ortak noktası deniz, adalar, kaçakçılar, balıkçılar, Yunan mitolojisi ve insandır.
Unveiling spatial insights: navigating the parameters of dynamic Geographic Information Systems (GIS) analysis
Authors: Mohammad Aman Ullah Sunny
Published: April 2024

In today's rapidly evolving landscape of Geographic Information Systems (GIS), understanding the intricate parameters that govern GIS analysis is paramount. This title encapsulates the essence of delving into the multifaceted dimensions of GIS, where a myriad of factors converges to shape the process and outcomes of spatial analysis. From the selection of input data and spatial layers to the fine-tuning of analytical techniques and model parameters, every step in GIS analysis is governed by a set of parameters that influence the accuracy, reliability, and relevance of the results. The title beckons researchers, practitioners, and enthusiasts alike to embark on a journey of exploration, unraveling the complexities of GIS analysis and its underlying parameters. It speaks to the dynamic nature of GIS, where the interplay of spatial data, computational algorithms, and user-defined parameters creates a rich tapestry of insights and discoveries. Whether mapping urban growth patterns, assessing natural resource availability, or modeling environmental change, understanding the parameters of GIS analysis is essential for unlocking the full potential of spatial data and informing decision-making processes. Moreover, the title hints at the transformative power of GIS as a tool for understanding and addressing complex spatial phenomena. By scrutinizing the parameters of GIS analysis, researchers can gain deeper insights into the underlying processes driving spatial patterns and trends. They can identify optimal parameter settings, refine analytical workflows, and enhance the accuracy and precision of spatial models and predictions. In essence, "Exploring the Parameters: Understanding the Dynamics of GIS Analysis" encapsulates the essence of GIS as a dynamic and evolving field, where the exploration of parameters serves as a gateway to unlocking the full potential of spatial analysis and harnessing the power of geography to address real-world challenges and opportunities.
Utilization of Phytochemical Content of Nipah Leaf Extract in the Coastal Area of Indonesia
Authors: Zakyani Nova N , Susanti R , Widiatningrum Talitha
Published: April 2024

Nypa fruticans Wurmb or ‘nipa’ is a palm plant that includes mangrove commodities, found along the mouths of tropical and subtropical rivers. Nipah forests in Indonesia are spread on the coast of the islands of Sumatra, Kalimantan, Sulawesi, Maluku, and Papua. Coastal communities in Indonesia usually use nipah as an ingredient in traditional medicine, food coloring, to various handicrafts. The main phytochemical composition of nipah is polyphenols, phenolics, alkaloids, tannins, flavonoids, and saponins. Therefore, the knowledge and utilization of this nipah plant need to be sought and studied more deeply to optimize its utilization. This study aims to find out the utilization of the phytochemical composition of nipah leaf extract on the coast of Indonesia. The results of the literature study on the phytochemical content of nipa leaves and their use have the potential as traditional medicine, and can act as antioxidants, antidiabetics, antimicrobials (antifungals and antibacterials), anticancer, anti-inflammatory, and analgesic. In addition to medicine, nipah plants are also used as roofs, livestock pens, or huts in gardens, brooms, handicrafts, fishing gear, as food coloring, as a source of food and beverages, to renewable energy fuel sources.
Analysis of the level of Vegetation Density in the City of Ambon Based on NDVI Using Landsat 8 OLI Imagery
Authors: Silooy Lisa C , Siahaya Willem A , Haumahu Johanes P
Published: April 2024

Vegetation can be interpreted as a combination of several plants with different types living together in a place that forms a unit that interacts with each other, both among individuals from the plants themselves and the interaction of environmental factors. Vegetation density is the percentage of a group of plants or vegetation that live in an area. Vegetation index transformation (NDVI) is one of the data processing techniques to determine vegetation density. This study aims to determine the level of vegetation density in Ambon City using the NDVI Landsat 8 OLI imagery transformation. The method used in this research was the Normalized Difference Vegetation Index (NDVI) transformation of Landsat 8 OLI imagery. Based on the results of the study, there were five levels of vegetation density, namely: non-vegetation with a value of -0.6320-0.3660, a very low-density level with a value of 0.3661-0.5562, a low-density level with a value of 0.5563-0.7464, medium density level with value of 0.7465-0.8732 and a high-density level with value of 0.8733-1.00000. The land covers found were built-up areas, shrubs, mixed plantations, mixed crops, and secondary dryland forests. The non-vegetation class has an area of 761.95 ha (2.37%), the very low-density level has an area of 1234 ha (3.83%), the low-density level has an area of 2333.87 ha (7.25%), the medium density level has an area 3689.10 (11.45%), and the high-density level has an area 24194.29 ha (75.10%). The accuracy of the analysis of the research was a very good category because the Kappa value was 91% and overall accuracy was 93%.
The Use of Two Potassium Sources on the Growth and Production of Sweet Potato (Ipomoea batatas) in Inceptisol
Authors: Hapsoh Hapsoh , Suwantua- T Boni Vasius , Yoseva Sri
Published: April 2024

Production of sweet potatoes in Riau Province has decreased from 9,667 tons in 2018, 8,021 tons in 2019, to 7,305 tons in 2020, due to a decrease in harvested area of 490 ha in 2018, 483 ha in 2019, and 371 ha in 2020. To increase production, efforts that can be done is by expanding the planting area by utilizing Inceptisol soil. However, Inceptisol soil has constraints in terms of its chemical and physical properties. Effort to develop sweet potatoes in Inceptisol soil is by using empty fruit bunch (EFB) ash which is a source of potassium, although farmers usually use inorganic potassium fertilizer (KCl). This research aims to determine the effect of using two sources of potassium on the growth and production of sweet potato. The research used a non-factorial completely randomized design with 5 treatments, KCl 100 kg/ha, KCl 125 kg/ha, EFB ash 1000 kg/ha, EFB ash 2000 kg/ha and EFB ash 3000 kg/ha. The data obtained were analyzed statistically using analysis of variance followed by Duncan's multiple range test at a 5% significance level. The results showed that the application of EFB ash 1000-2000 kg/ha can increase sweet potato in Inceptisol by increasing tuber weight per 2.45 m2.
Testing Coconut Shell Liquid Smoke in Controlling the Pathogen Colletotrichum gloeosporioides that Causes Anthracnose Disease in Chili (Capsicum annum L.).
Authors: Naufal Sari Magfirah , Rumahlewang Wilhelmina , Tuhumury Gratiana N C
Published: April 2024

Colletotrichum gloeosporioides is a type of pathogen that causes anthracnose. This disease is classified as a major disease in chili plants which can cause great losses. Liquid smoke contains antimicrobial compounds, such as phenols and acids which effectively kill and inhibit pathogenic fungi. This study aimed to test the effectiveness of coconut shell liquid smoke in controlling C. gloeosporioides that cause anthracnose disease in chili plants. Observational variables in this study included the macroscopic and microscopic characteristics of the fungus, the diameter of the colony and the effectiveness of the inhibition. This study used coconut shell liquid smoke grade 1 sold commercially (A1), grade 2 liquid smoke sold commercially (A2), and grade 2 homemade liquid smoke (A3), with different dose levels, namely 0.5 ml (D1), 1.0 ml (D2) and 1.5 ml (D3), per 10 ml culture medium. The results of this study showed that coconut shell liquid smoke was effective in controlling C. gloeosporioides with a treatment dose of 1.0 ml or more for each type of liquid smoke, with an inhibition percentage of 100%.
Pertumbuhan Tanaman Padi Payo Kerinci Menggunakan System of Rice Intensification (SRI)
Authors: Andesmora Evan V , Aprianto Riko , Novallyan Devie , Aprisi Fella
Published: April 2024

Payo Kerinci Rice is one of the germplasms whose existence must be maintained. This rice is one of the local rice varieties, which is quite rare. Payo rice has a relatively high economic value compared to other rice varieties. This is due to the unique and fragrant taste of the rice, so it is very popular with the public. Increased growth is one of the initial stages in projecting success in rice plant productivity. The System of Rice Intensification (SRI) method is hoped to provide an alternative for farmers in cultivating Payo Kerinci rice. The research method was carried out experimentally using divided plots by comparing the SRI and Conventional methods. The growth parameters observed were plant fresh weight, plant dry weight, number of tillers, plant height, and root length. The research results show that the SRI method provides efficiency in the need for seeds in Payo Kerinci Rice cultivation. The Payo Kerinci rice plants using the SRI single seedling method grew more than the conventional method for all observed variables.
Identification and Morphological Characterization of Sugar Palm Plants (Arenga pinnata Merr.) Growing on Different Altitudes
Authors: Hasibuan Halimatus Syahdia , Wisnubroto Muhammad P , Edwin Edwin , Rezki Dewi , Yulistriani Yulistriani
Published: April 2024

Trees of sugar palm (Arenga pinnata Merr.) can grow at an altitude of 0-1400 m above sea level. The best growth of the trees is at an altitude of 500-700 m above sea level. Sugar palm trees also have a wide adaptability to various environmental conditions. The purpose of this research was to determine the morphological characteristicss of sugar palm plants grown at an altitude of 500, 650, and 900 m above sea level so that the kinship relationship can be known. This research was conducted at three altitudes in Lareh Sago Halaban District, Lima Puluh Kota Regency, West Sumatra, namely Nagari Labuah Gunung (altitude 900 m above sea level), Nagari Bukik Sikumpa (altitude 650 m above sea level), and Nagari Tanjung Gadang (altitude 500 m above sea level) from July to August 2023. The method used was a survey with a purposive sampling technique.  Identification was carried out on 36 morphological characters,  including stems, leaves, fibers, fruits, and seeds. The data obtained were analyzed for their diversity and similarity. The results of the identification and characterization of qualitative and quantitative morphological characters at three different altitudes showed  a relatively narrow diversity value. The overall morphological characters of the sugar palm plants were divided into 2 large groups with a coefficient value of 0.72 or 72% similarity distance.
INFLUENCE OF MOTIVATION TO STUDENTS' LEARNING ACHIEVEMENT WITH THE USE OF E-LEARNING AS AN INTERVENING VARIABLE
Authors: Desmita Wahyuni  , Arfianti Novita Anwar  , Makmur
Published: April 2024

This study aimed to examine the impact of motivation on learning achievement by using e-learning as an intervening variable among students in the Management Study Program. The research was conducted among 657 active students between 2019 and 2022, with a sample of 87 respondents selected through purposive sampling. The independent variable in this study was the learning motivation of students, while the intervening variable was the use of e-learning and the dependent variable was the learning achievement. The data was analyzed using Structural Equation Modeling (SEM PLS) and Smart PLS. The findings of the study indicated that learning motivation had a significant impact on the use of e-learning, but did not have a significant impact on learning achievement. On the other hand, the use of e-learning had a significant impact on learning achievement, and it also mediated the impact of learning motivation on learning achievement.
How to Think like an Atheist
Authors: Isomaa Robin
Published: April 2024

Atheism has had a strong presence on YouTube since its founding in the mid-2000s, which coincided with the rise of the new atheism movement, and lay atheists were quick to use the platform to spread new atheist ideas. Drawing from a sample of sixty-five atheist YouTube channels located and observed through online ethnographic methods, this article views YouTube videos as educational resources for atheists. It investigates different types of educational videos and ways of thinking about science, philosophy, and religion that atheist content creators utilize and promote. The analysis reveals that they consistently frame these domains of knowledge through the truth claims they make and generally construct them within a hierarchical framework, with scientific knowledge at the top and religious knowledge at the bottom. Overall, their educational content reproduces new atheist discourses around these subjects, revealing the continuing influence of new atheism, two decades after its emergence. Furthermore, the popularity of videos that debunk arguments from religious apologists suggests that the intended audience of these videos includes both atheists, who are expected to need to learn to defend their atheism in debate with religious others, and “potential atheists”, religious believers who can be deconverted using rational arguments.
Extraordinary Bodies, Invisible Worlds
Authors: Dansac Yael
Published: April 2024

Numerous scholars have signalled that neo-pagan practitioners use their body and their senses to interact with the divine and elaborate a spiritual experience. However, the learning process followed to achieve and produce a sensing body capable of communicating with summoned entities has not been properly assessed, until very recently. For over a decade, I have conducted ethnographic research on neo-pagan ritual practices held at European megalithic sites to understand how practitioners learn to co-construct their somatic experiences culturally. Collected data allowed me to develop a model I called somatic pedagogy, which is a progressive sensory learning process applied by ritual specialists organizing practices. In this review article, I present a synthesis of published material where I have developed this model extensively. Specifically, I will go through the elements that permit this kind of somatic education to be implemented within analysed practices: the specificities of neo-pagan ontologies about the human body and world, the potential of neo-pagan rituals to function as learning sites, and the main stages of this progressive bodily education
Religion and Spirituality as Sites of Learning
Authors: Utriainen Terhi , Husgafvel Ville , Knott Kim , Illman Ruth
Published: April 2024

Learning penetrates religion in many ways. Primary religious socialisation – sometimes referred to as religious nurture – is the process by which children are explicitly and purposefully taught to do things religiously or they learn implicitly by following what their families and other people around them do, speak and feel. In secondary religious socialisation one sets about learning something additional to or different from what was learned and internalised in one’s religious or non-religious childhood home and surroundings. Secondary socialisation may also entail processes of unlearning something previously learned in order to grasp and master the skills, ways of thinking and feeling, and discursive habits of the new worldview and context of life. Learning in both primary and secondary socialisation can in some cases turn into a thoroughly religiously informed way of life. Alternatively, religious learning may not always be sufficiently lengthy and committed to result in full socialisation. Many people engage in religion merely in special situations or turning points in life, and after that particular need is over, religion loses its acute significance. Furthermore, religious learning may also have intended or unintended effects and consequences beyond the more strictly bounded religious sphere and may come to be reflected in personal and relational life much more widely. (See Long and Hadden 1983; Sherkat 2003; Collet Sabe 2007; Berliner and Sarró 2008; Erricker, Ota and Erricker 2012; Scourfield et al. 2013; Klingenberg, Sjö and Broo 2019.)
TEKNOLOJİNİN TİYATRO İZLEME ALIŞKANLIKLARINA ETKİSİ
Authors: Gümüş Yunus Emre
Published: April 2024

Tiyatro, binlerce yıllık serüveni boyunca değişen kültürel normları ve teknolojik gelişmeleri yansıtarak toplumsal bir ayna görevi görmüştür. Teknolojinin bireysel kullanım alanının genişlemesiyle birlikte tiyatro seyircisinin izleme davranışı da dönüşmüştür. Televizyon, sinema ve yayın platformlarının yanında sosyal medya araçlarının kullanımı performans dinamiklerinin değiştirerek izleme alışkanlıklarını etkilemektedir. Seyircinin evrimini, yeni teknolojilerin etkisine odaklanarak inceleyen araştırma seyirci ve tiyatro profesyonellerinin görüşlerine başvurarak günümüzdeki izleme alışkanlıklarının niteliğini belirlemeye çalışmaktadır. Bu çalışmanın amacı seyircilerin, teknolojinin ve sosyal medyanın tiyatro izleme alışkanlığına etkisi üzerindeki görüşlerini araştırarak tiyatro profesyonellerinin seyirci yönelişleri hakkında fikir sahibi olmasını sağlayarak alana katkı sunmaktır. Betimsel bir araştırma olarak kurgulanan bu çalışmada nitel ve nicel veriler çevrimiçi olarak toplanmış̧ türlerine göre analiz edilmiştir. Araştırmanın bulguları dijital platformlardaki dizilerin ve sosyal medya kullanımının izleme alışkanlığını olumsuz yönde etkilediğini ortaya koymuştur. Araştırma sosyal medya ve dijital platformlardaki içerikler karşısında bir alternatif oluşturmaya devam edebilmek için oyun sürelerinin izleme alışkanlıklarına göre yeniden şekillenmesi gerektiğini göstermektedir.
Longitudinal Effects of International Baccalaureate Primary Years Programme (IB PYP) on Academic Achievement and Motivation of Korean Elementary School Students
Authors:   Korean Educational Research Association, Lee Minhye
Published: April 2024

Despite the burgeoning enthusiasm for the implementation of International Baccalaureate (IB) education within the Korean public education system, there is a paucity of research investigating the effects of IB PYP on student learning outcomes. In order to reduce the research gap, we conducted a longitudinal study to track the progress of 212 third-grade students at IB PYP World Schools over a period of three years. Using a propensity score matching method with socioeconomic status and private tutoring experiences as covariates, we statistically sampled 212 third graders attending to non-IB PYP schools as a control group. The results from repeated-measure analyses of variance revealed that students attending IB PYP schools exhibited superior academic achievement and motivation in Korean language and mathematics, compared to students in non-IB PYP schools. The impact of the implementation of the IB PYP was more pronounced when students were third graders than when they were fifth graders.
Emerging Trends in Cybersecurity: A Holistic View on Current Threats, Assessing Solutions, and Pioneering New Frontiers
Authors: Taskeen  , Garai Suman
Published: April 2024

In an era dominated by digital advancements, cybersecurity plays a pivotal role in safeguarding information and systems from evolving threats. The escalating sophistication of cyber threats necessitates a critical examination of the efficacy of contemporary defenses. Recognizing the limitations and gaps in current solutions, this research introduces a pioneering framework aimed at fortifying cyber defenses. Motivated by a comprehensive exploration of research articles, surveys, online media, and practical studies, this study scrutinizes the intricacies of cyber threats and assesses the strengths and weaknesses of existing solutions. The proposed frameworks emerge from a meticulous feasibility and practicality study, leveraging insights garnered from diverse online sources. The 'how' encompasses a comparative analysis, evaluating the novel framework against established solutions to delineate their respective merits and shortcomings. The impetus behind this research lies in offering valuable insights to researchers, practitioners, and policymakers grappling with the multifaceted challenges of cybersecurity. By navigating through the complexities of existing solutions and introducing innovative frameworks, this paper aims to guide efforts in bolstering cyber defenses. Ultimately, this research envisions a continuous cycle of improvement and evolution in the realm of cybersecurity, as stakeholders collectively strive to adapt to the ever-changing digital threat landscape.
Karakteristik Arang Kulit Buah Kakao dan Arang Batang Bambu Terhadap Mutu Briket
Authors: Mutiara Elisa , Hamzah Faizah , Kharisma Dewi Yossie
Published: April 2024

The purpose of this research is to determine the optimum properties of biodegradable plastic made from banana weevil starch with the addition of straw cellulose as reinforcement. This research was conducted using Completely Randomized Method (CRD) with four treatments and four replications. In this study were the addition of straw cellulose with a ratio of starch and cellulose 1:0; 1:0,5 ; 1:1 and 1:1,5. Tests were carried out on strong tensile strength, elongation at break, biodegradation, swelling and water vapor transmission rate. The data obtained were analyzed statistically using analysis of variance (ANOVA). The addition of straw cellulose had a significant effect on the manufacture of biodegradable plastics. The result were biodegradable plastic increase tensile strength, decreases elongation at break, increase biodegradation and air resistance, reduces the rate of water vapor transmission. Biodegradable plastic with the best treatment is the ratio of starch starch ratio of 1 : 1.5 cellulose. The best result biodegrabable plastic has for tensile strength value of 9.56 MPa, elongation 6.8%, complete biodegradation on day 6, swelling 41.51% and WVTR 0.0156%.
Kearifan Lokal: Respon Masyarakat Minang terhadap Penjualan Rendang Non-Halal
Authors: Husen Fathurrohman , Moh. Taufik  , Sari Mustika
Published: April 2024

Padang restaurants are synonymous with providing halal food. Padang Restaurant's rejection of selling pork rendang is a strong background for this research. Padang customs are based on ABS-SBK (Basandi Syara-Syara Basandi Kitabullah Adat). This study aims to describe and analyze the response of the Minang community to a Padang restaurant that sells pork rendang. This research uses mixed methods. Quantitative techniques to collect primary data through questionnaires, and qualitative-descriptive techniques to collect secondary data and its analysis. Secondary data comes from news stories, journals, and scientific research results. Respondents' answers about the identity and opinions of Padang Restaurants that sell non-halal products are arranged in the form of a Likert scale. Respondents were Minang people totaling 75 people. Respondents strongly disagreed that a Padang Restaurant sells pork rendang, even though the Padang Restaurant includes information on the non-halal product. The reason for refusing the sale of rendang using pork, aside from being identical to Minang, which has the ABS-SBK principle, is also due to the use of Minang attributes. The Minang people still hold tightly to their customs which make Islamic teachings part of their values, including in terms of food. The researcher suggests conducting research related to the need for regulation on the inclusion of the Padang Restaurant label which is synonymous with halal food products.
Karakteristik Sensori Produk Kopi 2 In 1 Komersial Menggunakan Metode Check-All-That-Apply (CATA)
Authors: Kurniawan Muhammad Fakih , Lola Amelia , Hapsari Distya Riski
Published: April 2024

The coffee industry in sachets is booming. Understanding the characteristics of product and what consumers want is the key to the success of the product developed. The purpose of this study was to obtain sensory profile information on commercial coffee 2 in 1 product using the CATA (Check-All-That-Apply) method. The testing method is divided into two, namely determining the sensory attributes of coffee by trained panelists through FGD (Focus Group Discussion) and CATA testing by consumer panelists including determining ideal attributes, coffee sample attributes and level of liking. The sensory attributes of coffee 2 in 1 based on FGD results for CATA testing are sweet aroma, acid aroma, roasted aroma, coffee aroma, caramel aroma, sweet taste, acid taste, bitter taste, caramel taste, coffee taste, watery body, thickness body, brown color, sandy texture, aftertaste bitter, aftertaste acid, and aftertaste sweet. The ideal coffee 2 in 1 product according to panelists should have a brown color, coffee aroma, coffee taste, roasted aroma, and sweet taste attributes. Attributes that affect consumer preferences are sweet taste, watery body, aftertaste sweet, coffee aroma, and brown color. The attributes of acid taste, acid aroma, and aftertaste acid are attributes that must not have and need to be considered for their existence. Product 235 has the highest level of favorability, which is 78%, while product 539 has the smallest percentage of 33%. Coffee 2 in 1 with ideal attributes according to consumers can still be developed further.
Distribution and changes in mangrove area using satellite imagery of Landsat 8 OLI TIRS
Authors: Yunita Nurul Fatimah , M Usman  , D. Merdekawati  , Maryono Maryono , U. Januardy  , K Kristiandi
Published: April 2024

Abstract
This research aims to observe the distribution and changes in the area of mangrove vegetation in Jawai District, Sambas Regency, West Kalimantan Province. This sub-district is part of the administrative area of Sambas Regency and is one of 6 sub-districts that have coastal regions. The data used in this research is Landsat 8 satellite imagery, recording data from 2016 and 2022. The results of the data analysis show that of the total of 13 villages, only one village did not find mangrove vegetation in its area, namely Dungun Laut Village. Based on the analysis of the distribution of mangrove vegetation in 12 villages, there are two villages, namely Mutus Darussalam and Sarang Burung Danau, which show a decrease in the area of mangrove vegetation cover. Both experienced a reduction in the area of 0.184 ha and 42,081 ha, respectively. During 2016 and 2022, the lowest mangrove vegetation area was in Sentebang Village, 2,768 ha and 19,112 ha. The highest area of mangrove vegetation is increasing in Sarang Burung Kolam Village, with an area of 188,889 ha (2016) and 212,335 ha (2022). These findings show the importance of conservation in protecting the mangrove ecosystem in this area.
Management of marine tourism park based on Community Based Management (CBM)
Authors: Putriani Rizha Bery , Hasani Qadar , Yudha Indra Gumay , Diantari Rara , Yuliana Darma , Caesario Rachmad , Reza Muhammad , Julian David
Published: April 2024

This research was conducted in Kiluan Village, Kelumbayan District, Tanggamus Regency. This study examines the essence of managing marine park tourism by focusing on the surrounding environment (Community-based Management) in Kiluan Negeri, Tanggamus Regency. The research was conducted by descriptive analysis of qualitative approaches through direct studies (primary data) and existing data (secondary data). Kilian Negeri has beautiful and unique marine resources. Problems in Kiluan Bay are related to economic inequality, limited resources, environmental damage due to garbage, and the threat of natural disasters. The general public still needs to learn how involved they are in managing marine park tourism appropriately and sustainably. The active participation of NGOs, namely the NGO Cikal, plays an important role in managing the Kiluan Bay conservation area. Some Community-Based Management (CBM) strategies that can be done are preparing tourism development plans, developing infrastructure, managing tourist destinations, holding promotions and marketing, developing tourism products, conducting HR training, collaborating with the private sector, and developing integrated tourist areas. Community-based management (CBM) of marine park tourism is based on recognizing the importance of local communities in maintaining the sustainability of the marine environment and obtaining economic and social benefits from the tourism sector.
Eksistensi Kesalahan Siswa dalam Menyelesaikan Masalah Matematis Ditinjau dari Prosedur Newman
Authors: Rofi'ah Nur , Jupri Al , Sholehah Noor Annisah
Published: April 2024

Penelitian ini bertujuan untuk menganalisis sebaran penelitian terkait penggunaan berdasarkan teori Newman Error Analysis (NEA) dalam menganalisis kesalahan siswa pada materi Program Linear. Metode penelitian yang digunakan adalah Systematic Literature Review (SLR) dengan berpanduan pada beberapa langkah, perolehan menggunakan Google Schoolar dengan filter dan keyword yang sesuai. Sampel pada penelitian ini terdiri dari 19 publikasi yang diperoleh dari jurnal terindex yang terbit pada tahun 2013-2022. Penelitian ini mengkaji tentang gambaran sebaran penelitian primer yang berkaitan dengan penggunaan Newman Error Analysis (NEA) dalam menganalisis kesalahan siswa, ditinjau berdasarkan tahun publikasi, jenis soal, lokasi penelitian, serta jenis kesalahan yang dibuat oleh siswa. Berdasarkan hasil penelitian diperoleh kesimpulan bahwa penelitian yang mengkaji tentang kesalahan siswa menurut Newman pada materi Program Linear paling sering dilakukan pada tahun 2020 dan 2021, menggunakan soal cerita, penelitian yang paling banyak dilakukan ada di Pulau Jawa. Kesalahan siswa yang banyak ditemukan adalah dalam proses transformasi, hal tersebut karena kurangnya kemampuan mentransformasikan konsep yang ada pada soal ke dalam model matematika yang benar, kesulitan menentukan langkah yang harus dilakukan untuk memecahkan soal, kesalahan pada operasi matematika dalam mengerjakan soal, serta tidak teliti ketika menyelesaikan soal.
Pengaruh Model Kooperatif Tipe Two Stay-Two Stray (TS-TS) Terhadap Kemampuan Komunikasi Matematis Siswa Di SMA Negeri 1 Tugala Oyo
Authors: Gulo Anastasia Aprilianis , Mendrofa Netti Kariani
Published: April 2024

Salah satu permasalahan pembelajaran matematika di SMA Negeri 1 Tugala Oyo adalah rendahnya kemampuan siswa dalam komunikasi matematika. Tujuan penelitian ini adalah untuk mengetahui bagaimana kemampuan komunikasi matematis siswa dipengaruhi oleh paradigma kooperatif Two Stay-Two Stray (TS-TS). Jenis penelitian ini menggunakan desain penelitian kuantitatif dan metode eksperimen semu. Pada penelitian yang dilaksanakan di SMA Negeri 1 Tugala Oyo ini, populasi penelitiannya adalah siswa Kelas XII tahun ajaran 2023–2024. Sampel penelitian dikumpulkan dengan menggunakan non-probability sampling; kelas XII MIPA 1 dijadikan sebagai kelas eksperimen dan kelas XII MIPA 2 sebagai kelas kontrol. Temuan penelitian menunjukkan bahwa “rata-rata nilai tes pertama kelas eksperimen berada pada kelompok buruk yaitu sebesar 57,27, sedangkan nilai rata-rata kelas kontrol berada pada kelompok yang sama yaitu sebesar 56,67. Sedangkan kelas eksperimen memperoleh rata-rata nilai ujian akhir sebesar 79,85 (kategori baik) untuk kemampuan komunikasi matematis, sedangkan kelas kontrol memperoleh nilai rata-rata sebesar 66,01 (kategori cukup)”. Berdasarkan uji hipotesis penelitian memperoleh hasil sebagai berikut: thitung = 8,726 dan ttabel = 1,682. Tolak H0 dan terima Ha karena thitung = 8,726 > ttabel = 1,682 yang berarti “Terdapat Pengaruh Model Pembelajaran Two Stay-Two Stray Terhadap Kemampuan Komunikasi Matematis Siswa”.
Analisis Dampak Perubahan Arus Pengelasan Terhadap Kekuatan Sambungan Las Pada Material Stainless Steel 316
Authors: Salim Victor , Rosehan Rosehan , Lubis Sobron Yamin
Published: April 2024

In a situation of increasing urbanization in the capital, the demand for decent and quality housing is also increasing rapidly. This increase was in line with increasing market demand for specific construction products such as railings, doors and windows which are of good quality. The research method and data collection will start from nine pairs of 316 stainless steel plates which will be welded using SMAW welding. Welding on stainless steel plates will be carried out with varying welding currents of 60 A, 70 A and 80 A. Each of these welding currents will be carried out on three stainless steel plates. The results showed that the use of a higher variation of welding current in the welding process resulted in a higher strength of the welded joint. The elastic modulus can decrease due to several factors such as the presence of microscopic cracks, changes in crystal structure, or changes in the bonds between atoms or molecules of the material. The strength of welded joints in stainless steel 316 material can also be affected by other factors besides variations in welding current. Parameters such as mains voltage, welding time and type of electrode also contribute to the strength of the welded joint.
Pengaruh Perbedaan Grade Insert Carbide terhadap Nilai Keusan Mata Pahat pada Material Baja Aisi 4140
Authors: Chistianto Felix , Rosehan Rosehan , Lubis Sobron Yamin
Published: April 2024

In the permesian process for making various kinds of products, various types of machines are needed, one of which is using a lathe (turning machine). In this study the method used was an experimental method, which was carried out using a conventional lathe by varying the grade of the carbide bit against AISI 4140 steel material. The results showed that the bit with grade IC9250 with a coated CVD (Chemical Vapor Deposition) content had higher coating strength. strong, so that the wear that occurs is long in the 189th minute while the IC907 grade chisel with a coated TiAlN (Titanium Aluminum Nitride) content has a weak coating strength, so the wear that occurs is faster in the 182th minute. chisel is directly proportional to the cutting time, because the rpm when the machining process is used is constant. In general, the wear that occurs on the tool eye is abrasive and abrasive wear.
Analisis Pengaruh Waktu Las dan Kuat Arus Spot Welding terhadap Kekuatan Tarik pada Stainless Steel 304
Authors: Taher Bruce Heofilus , Rosehan Rosehan , Lubis Sobron Yamin
Published: April 2024

This study aims to find out how much electric current is right so that spot welding becomes more efficient and to find out which is the best way so that the welding results have good results. The type of research used in this study used a type of literature study. Preparation of tools and specimens with AWS D8.9. Based on the results of the test data obtained, it shows that the greater the welding current used, the strength of the resulting welded joint becomes stronger, in the results of the tensile strength test data obtained, namely specimens with a current of 2.28 volts have greater tensile strength results compared to 1.75 volt specimen if the time used is the same. Then the greater the welding time on the spot welding machine, the stronger the strength of the welded joints produced in the spot welding process, this can be shown in the results of the tensile strength test data obtained, namely specimens with 3 seconds of time have greater tensile strength results than with the specimen with a time of 1 second if using the same current strength. Lastly, the elastic modulus value is inversely proportional to the current and time used during welding, shown in the results of the tensile strength test data obtained, namely specimens with a current of 1.75 volts and a time of 1 second have a greater modulus value than specimens with a current of 2. 28 volts and 3 seconds time.
Pengaruh Nozzle dan Pengaruh Variasi Nozzle Terhadap Mini Turbine
Authors: Hanry Michael , Darmawan Steven , Lubis Sobron Yamin
Published: April 2024

Utilizing hydrokinetic energy through water turbines is a promising solution for generating renewable electricity. Water turbines play a crucial role in converting the kinetic energy of water into mechanical energy that can be used to drive electrical generators. This research focuses on the optimal design of a nozzle for water turbines to enhance the performance of hydrokinetic energy. The main objective of this study is to design and analyse an efficient nozzle for water turbines. The nozzle has a critical function in directing the flow of water efficiently and increasing the flow velocity into the water turbine. In the nozzle design, various parameters such as nozzle shape, diameter, angle, and length are considered to achieve optimal performance. The results of this research demonstrate that an optimal nozzle design can significantly enhance the performance of hydrokinetic energy in water turbines. An efficient nozzle design can increase the flow velocity, thereby resulting in increased power output from the turbine. Moreover, the use of genetic algorithms in optimizing the nozzle design aids in efficiently obtaining an optimal design.
Rancang Bangun Aplikasi Monitoring Kegiatan MBKM & Prestasi Mahasiswa Menggunakan Algoritma Lempel ZIV Welch (LZW) untuk Kompresi Citra Digital
Authors: Novantara Panji , Sugiharto Tito , Priantama Rio
Published: April 2024

The MBKM (Merdeka Learning Kampus Merdeka) activity is part of the Merdeka Learning policy which allows students and lecturers to carry out various activities outside the campus. This study aims to design an application for monitoring MBKM activities and student achievement at the Faculty of Computer Science, University of Kuningan. The application development model used in this study is a prototyping model with stages: needs analysis, building prototyping, evaluating prototyping, system coding and using the system. In the process of storing evidence of MBKM activity documentation such as MBKM photos & certificates of achievement & MBKM, an image compression technique is needed to streamline data storage and transmission which saves bandwidth and storage, image file compression techniques are applied using the LZW algorithm (Lempel Ziv Welch) so that data file storage is more efficient. efficiently without reducing image quality. The results of this study are an application for monitoring MBKM activities and student and lecturer achievements that aim to document & evaluate MBKM activities & achievements at the Faculty of Computer Science, University of Kuningan, making it easier to report MBKM activities and lecturer & student achievements.
Studi Analisis Susut Energi Listrik Non Teknis dengan Cara Optimalisasi Peremajaan KWH Meter Pascabayar 1 Phasa di PT. PLN (Persero) ULP Painan
Authors: Ridal Yani
Published: April 2024

Loss is the amount of energy lost in the process of distributing electrical energy from the substation to consumers. PT PLN (Persero) ULP Painan losses in the second trimester of 2022 are cumulative with a total value of 3,627,350 kWh. Meanwhile, non-technical losses contributed a total kWh with a value of 841,032 kWh. Therefore, it is necessary to optimize the replacement of kWh meters to reduce non-technical losses by forming an independent replacement team and implementing a routine kWh meter replacement schedule, evaluating Subscription Data that Needs Attention (DLPD) to get Work Orders (WO) that are right on target, establishing communication. both with internal parties (Outsourced Personnel) to obtain accurate WO and implement the SOP for replacing kWh meters in the field. After efforts to optimize kWh replacement, the total loss for the third semester of 2022 was 273,096 kWh, a decrease of 567,936 kWh from the second trimester of 2022. If converted into Rp. 818,324,136 for the second trimester of 2022 while for the third trimester of 2022 Rp. 265,722,408 and savings of Rp. 552,601,728.00. The reduction in non-technical losses above was contributed by the achievement of kWh meter replacement of 49,140 kWh. Saving rupiah obtained from obtaining a kWh meter replacement of Rp. 47,813,220.00, therefore efforts to reduce non-technical losses by optimizing kWh meter replacement can be said to help reduce non-technical losses
Saberes en Diálogo
Authors: Acevedo Verónica , Muiña María Florencia , Bertani Guillermo Oscar
Published: April 2024

Prólogo. Saberes en diálogo. Estrategias para comunicar en arqueología.
МЕТОДИКА ФОРМУВАННЯ ПОНЯТТЯ ГРАНИЦІ ПОСЛІДОВНОСТІ У СТУДЕНТІВ ЗАКЛАДІВ ВИЩОЇ ОСВІТИ
Authors: ТОМАЩУК Олексій , САМУСЕНКО Петро , ЛЕЩИНСЬКИЙ Олег , ІЛЛІЧЕВА Людмила
Published: April 2024

Формулювання проблеми. Сучасний розвиток суспільства характеризується широким використанням математичних методів у різних галузях діяльності людини. У зв’язку з цим висуваються підвищені вимоги до математичної підготовки фахівців різних спеціальностей. Важливим компонентом математичної підготовки є володіння студентами понятійним апаратом відповідних математичних дисциплін. Для курсів вищої математики та математичного аналізу ключовим поняттям є поняття границі. Пояснюється це тим, що такі важливі поняття цих дисциплін як границя функції, неперервність функції, похідна функції, різні види інтегралів вводяться, спираючись саме на операцію граничного переходу. Тому успішність оволодіння студентами цими курсами великою мірою визначається тим, наскільки добре вони оволодіють поняттям границі, що актуалізує проблему розробки ефективної методики формування поняття границі послідовності.
Матеріали і методи. Аналіз науково-методичної літератури з проблеми дослідження, підручників і навчальних посібників з вищої математики та математичного аналізу; систематизація й узагальнення вітчизняного і зарубіжного досвіду; узагальнення власного досвіду; порівняльний аналіз ступенів оволодіння студентами поняттям границі послідовності за умов використання різних методів уведення цього поняття (конкретно-індуктивний і абстрактно-дедуктивний методи).
Результати. Розроблено методику формування поняття границі послідовності у студентів закладів вищої освіти. Реалізовано підхід, який ґрунтується на використанні двох означень границі послідовності: мовою околів і мовою «e-n0». Причому описано два варіанти: спочатку вводиться поняття границі послідовності мовою «e-n0», а потім - мовою околів, і навпаки. Зважаючи на складність формального означення поняття границі послідовності, його введення здійснено конкретно-індуктивним методом. При цьому використано відповідні методи візуалізації, які дозволяють краще оволодіти студентами цим поняттям.
Висновки. Особливостями запропонованої методики введення поняття границі послідовності є те, що припущення, висунуті на основі міркувань наочності, одержують відповідне аналітичне обґрунтування, студенти самостійно приходять до формулювання різних означень границі послідовності. Ця методика передбачає активне включення студентів у процес підведення до поняття границі послідовності та формулювання його означення, що забезпечує свідоме оволодіння ними цим поняттям.
РЕЦЕНЗІЯ НА КНИГУ: КРИТИЧНЕ МИСЛЕННЯ
Authors: ДЄОРДІЦА Таяна , ТОЛМАЧОВ Володимир
Published: April 2024

Автор: Джонатан Хейбер (Jonathan Haber) (1962 – 2022) (https://www.jonathanhaber.org/).
Оригінальна назва: Critical Thinking
Серія: МІТ Press. Що варто знати про… (The MIT Press Essential Knowledge series)
Переклад: Олександра Бойченко
Рік видання: 2023
Кількість сторінок: 236
Видавництво: ArtHuss (https://www.arthuss.com.ua/).
ISBN: 978-617-8025-53-3
Assessing the Feasibility of Epistemic Network Analysis in Exploring the Conflict Between Oral Health and Patient Autonomy
Authors: Kovács Szilárd Dávid , Zörgő Szilvia
Published: April 2024

Medical ethics has relied heavily on theoretical argumentation; however, addressing complex, real-world ethical issues necessitates contextual understanding and empirical research. Qualitative methods are appropriate for exploring normative and phenomenological perspectives; such data are usually coded to explore patterns therein. Our objective was to assess the utility of generating a quantitative model of code co-occurrences within qualitative data. Via an empirical study on the conflict of oral health and patient autonomy, we examined the strengths and limitations of Epistemic Network Analysis (ENA) in displaying code interactions, analyzing various groupings of data, and paying analytical heed to both the individual and groups of data providers. Despite its limitations, ENA could effectively display co-occurrence patterns in various groupings of data, which served exploratory purposes well. ENA also enabled iteration between qualitative and quantified aspects of our data, providing additional warrants for qualitative insights. Creating such models enables the researcher to identify points of consensus and divergence in stakeholder narratives and leverage various perspectives to inform, validate, or refine theory.