bluuebunny/crossref_metadata_2025 huggingface dataset:
Recontruction of the Decline of Clasiccal Islamic Libraries During the Umayyad Daulad Period (680-750 H)
Authors: Siti Mutmainah, Ella Oktaviani Irva Yunita,
Published: January 2025

History covers the journey of human life in filling the world's development from time to time. Every history has meaning and value, so that humans can make their own history and history shapes humans. This research aims to analyze how the decline of Islamic libraries during the time of the Ummayah leadership in the Islamic context moved away from text traditions and context. The text tradition is earlier than the context tradition, which can be traced through the Islamic religious tradition. To study or examine a religion, there are at least five forms of religious symptoms that need to be considered, including literary texts that provide teaching sources. Islamic libraries are part of an Islamic civilization that emerged and experienced development since the beginning of Islam, namely during the prophetic period, the Khulafa al-Rashidin era, and during the Islamic daulahs. If we look at it in a historical context, the development of Islamic libraries experienced a significant increase during the daulahs, so this article focuses on the development of Islamic libraries during the Umayyad Daulah era. This is considered important because apart from the caliphs at that time being directly involved or contributing greatly to the development of libraries, there were caliphs who contributed or had a big role in it, as well as the factors that caused the decline of Islamic libraries, so that this becomes interesting to study exploratively with a historical approach. The decline and vacuum in the Islamic world began with the fall of Muslim regions after physical war against their enemies, and also among the Muslim community itself. Apart from human factors, the destruction of Islamic libraries was also caused by natural phenomena, such as earthquakes. There needs to be a collective awareness for society to reconstruct their thinking that progress cannot be achieved without mastery of science.
HETERARQUIZAÇÃO E GOVERNANÇA DA EDUCAÇÃO PÚBLICA BRASILEIRA: a agenda política do Movimento Todos Pela Educação e do GIFE
Authors: Braz Elainy Paula Viturino , Santos Inalda Maria dos , Silva Nélida Fernanda Inácio da
Published: January 2025

As reformas educacionais direcionadas pelo empresariado brasileiro geram conflitos e mudanças na gestão da educação pública, apresentando sentidos políticos e econômicos de como os processos de privatização defendem um modelo de governança pública. O texto objetiva compreender os fundamentos teóricos-ideológicos que orientam a governança da educação pública brasileira protagonizada pelo GIFE e o Movimento Todos Pela Educação. A metodologia esta pautada em uma perspectiva crítico-reflexiva, por meio da abordagem qualitativa, tendo como procedimentos metodológicos a análise de conteúdo e a pesquisa bibliográfica. Como apontamentos, foi possível perceber a coalização do empresariado por meio da representação do Todos Pela Educação e do GIFE na defesa de um projeto de educação global no Brasil, em que as mudanças efetivadas orientam os sistemas de ensino a seguir modelos de sua rede de parceiros, que reafirmam a mercantilização e/ou privatização da educação pública por meio de programas e projetos que recomendam a filantropia para solucionar os déficits educacionais.
A comparison Analysis of Knowledge Management Process in International and Local Non-governmental Organizations Operating in Northeast Syria
Authors: Othman Nechirvan A. , Istivan Bartok I.
Published: January 2025

This study examines the Knowledge Management (KM) processes within International Non-Governmental Organizations (INGOs) and Local Non-Governmental Organizations (LNGOs) operating in Northeast Syria (NES), We employ a survey methodology that comprises 34 items and measures four key KM processes: Building Knowledge, Holding Knowledge, Pooling Knowledge, and Using Knowledge. The survey was internet-based and distributed to both INGOs and LNGOs employees in NES Through a multi-stage approach utilizing volunteer and convenience sampling techniques, which achieved 101 responses. Descriptive and inferential analyses were conducted, including reliability tests, and mean comparisons, and the Mann-Whitney U test was used for hypothesis testing. Results indicate significant differences in Building and Using Knowledge between INGOs and LNGOs, with no significant differences in holding and pooling Knowledge. Which reflected in that INGOs exhibit a top-down approach to knowledge building, emphasizing learning from managers and experts. Conversely, LNGOs favor a more grassroots approach, highlighting innovation and improvement at the individual level. The study suggests that future research should explore the practical implications of KM processes within NGOs to enhance organizational performance and mission fulfillment. Specifically, an in-depth investigation into why LNGOs lag in holding knowledge compared to INGOs.
Examination of Students' Social Entrepreneurial an Observational Test
Authors: Alsheikhly Zainab Y. , Jalal Raz A. , Al-Salami Qusay H.
Published: January 2025

This paper examines the disparity between male and female Syrian university students in enhancing intellectual awareness and developing entrepreneurial skills in the charitable sector. It explores how these influential groups can contribute to activating the roles of institutions and individuals in serving society humanely. The study's hypotheses were based on variables such as entrepreneurial intentions, self-efficacy, perceived social support, moral obligation, and empathy. Results support the existence of gender differences among private university students. Findings reveal that many Syrians have the potential and strong desire to become social entrepreneurs despite facing significant economic and social challenges. The study also underscores the urgent need for systematic education for those addressing social issues in Syria. It recommends that Syrian educational institutions incorporate courses on social entrepreneurship, possibly through relevant elective courses.
Strengthening Economic and Development Relations Transformation Efforts Towards Golden Indonesia 2045
Authors: Intan Zahira  , M. Zidny Nafi' Hasbi  , Shikur Faris
Published: January 2025

Indonesia is a country that has a big vision and mission to transform into a developed country both socially, economically, in governance, legally, and in development. As a country that has a big vision and mission, of course, Indonesia needs to build and transform to realize the country's expected future. To achieve this vision and mission, Indonesia needs special attention in various aspects to achieve the country's goals. Development and the economy are two concepts that are interrelated and inseparable. The economy functions as the main foundation of development, namely a means to achieve economic goals such as improving people's welfare. Stable and inclusive economic growth that can raise living standards and generate high-quality jobs must go hand in hand with this development. This research is qualitative, so this study provides an overview of the research topic. The purpose is to provide an overview and analysis of Indonesia's economic and development trends. This article uses secondary data sources for its data collection, using a literature study approach, information on the development economy, especially in Indonesia, is investigated. All information collected from various sources is checked and evaluated about the current state of Indonesia's development and economy. Social development must not only improve the living standards of everyone in society but also provide solutions to problems resulting from development that are not implemented properly. The goal of social development is not limited to the population as a whole, but rather how the population can develop or increase its capacity to meet its needs, goals, and desires. So to face challenges and take advantage of opportunities in the development economy, collaboration between the government, the private sector, and civil society is needed. Investments in education, infrastructure, and technological innovation are key to achieving calculated and sustainable economic growth.
Application of the Principle of Ikhtiyat in Murabahah Financing: A Case Study of BMT Malang, East Java
Authors: Irfan Hilmi  , Abdel Naffati
Published: January 2025

The principle of effort is one of the strong roots of banking, a principle which states that in carrying out its functions and business activities, it is mandatory to be careful to protect public funds entrusted to it. There are at least 5 principles of the ikhtiyat role, in assessing prospective debitors, the bank must be guided by factors, such as character, capacity, capital, collateral, and economic conditions of economy. This research is qualitative. Data collection techniques are carried out by observation, interviews, and documentation study. The phenomenological approach is used to describe the deep understanding in this study. The findings of this study indicate that in general, the application of the principle of effort in mudharabah financing uses the 5c and 1i feasibility analysis (character, capacity, capital, condition, collateral, and insurance) by prioritizing the aspects of character analysis character, capacity ability and collateral which is assessed through the business income earned every month and the eligibility of the collateral given by the prospective member. The application of the ikhtiyat principle is one of the ways BMTs have positive and negative impacts in providing financing at BMT Malang, East Java so that BMTs are not allowed to only demand the achievement of targets without enforcing the principle of ikhtiyat.
Transformation of Zakat Into Rotating Business Capital: A Sustainable Economic Empowerment Solution
Authors: Hana Mabrukah  , Anwar Ibrahim Sadiq
Published: January 2025

Zakat one of the important pillars of Islam, has great potential to empower the economic status of Muslims. Traditional distribution of zakat often fails to produce long-term economic improvement for its recipients. The current zakat problems are very complex, starting from the fact that there are still some people who do not want to pay zakat, the distribution of zakat that has not been arranged properly to the problem of fiqh regarding the development and ijtihad for productive zakat models. Productive zakat is making zakat money not only consumptive in the sense that it is immediately consumed, but zakat assets are used for business capital to eradicate poverty for zakat recipients. With this business capital, it is hoped that zakat recipients will one day become muzakki. This study aims to investigate the transformation of zakat into revolving business capital and its impact on the economic empowerment and self-reliance of mustahik (zakat recipients). The hypothesis tested is that zakat, when used as revolving business capital, can significantly improve the economic welfare of mustahik. This research uses a qualitative approach with a literature review methodology. Data was sourced from various secondary materials including scientific articles, institutional reports, and case studies of successful zakat programs. Data analysis involved thematic analysis to identify key factors that contribute to the success and challenges of zakat-based revolving business capital programs. The findings show that a well-managed revolving business capital program significantly improves the income and welfare of mustahik. Key success factors include ongoing business training and support, continuous monitoring and evaluation, and transparent fund management. Partnerships with government entities, the private sector, and local communities also enhance program effectiveness. Statistical analysis shows a positive correlation between participation in the program and increased economic independence of mustahik. The transformation of zakat into revolving business capital is an effective solution for sustainable economic empowerment. Proper management and strategic partnerships are critical to the success of this program, which not only reduces poverty but also encourages the economic independence of mustahik.
SHARIA ECONOMIC LAW ON LEGAL PROTECTION IN MIXED RICE TRANSACTIONS IN PALOLO DISTRICT
Authors: Cahaya Yunika , Oktafian Mohamad , Ruslan Murniati
Published: January 2025

This research examines the practice of rice blending at Tiga Putri Enterprises, which does not fully follow the principles of transparency stipulated in sharia economic law and consumer protection law in Indonesia. Without notice to consumers, this practice can be categorized as tadlis or fraud under sharia law, which obscures product quality and creates the potential for consumer dissatisfaction or loss. This study used an interview method to explore consumer perceptions regarding product information and business responsibility in delivering quality goods. The results show that the lack of information transparency makes consumers less aware of product quality, resulting in a decline in trust. The implications of the study highlight the importance of regulation and education on transparency in the buying and selling of rice, in order to build a fairer and more responsible trading environment in accordance with sharia principles and consumer protection in Indonesia.
 Abstrak
Penelitian ini meneliti praktik pencampuran beras di Usaha Tiga Putri yang tidak sepenuhnya mengikuti prinsip transparansi yang diatur dalam hukum ekonomi syariah dan hukum perlindungan konsumen di Indonesia. Tanpa adanya pemberitahuan kepada konsumen, praktik ini dapat dikategorikan sebagai tadlis atau penipuan menurut hukum syariah, yang mengaburkan kualitas produk dan menimbulkan potensi ketidakpuasan atau kerugian bagi konsumen. Studi ini menggunakan metode wawancara untuk menggali persepsi konsumen terkait informasi produk dan tanggung jawab usaha dalam penyampaian kualitas barang. Hasil penelitian menunjukkan bahwa kurangnya transparansi informasi membuat konsumen kurang memahami kualitas produk, sehingga terjadi penurunan kepercayaan. Implikasi penelitian menyoroti pentingnya regulasi dan edukasi transparansi dalam jual beli beras, demi membangun lingkungan perdagangan yang lebih adil serta bertanggung jawab sesuai prinsip syariah dan perlindungan konsumen di Indonesia.
Hvar eru gögnin?
Authors: Laxdal Aron
Published: January 2025

Þessi yfirlitsgrein veitir yfirlit yfir rannsóknir á skólaíþróttum á Íslandi á árunum 2013–2023. Markmiðið var að fá yfirsýn yfir allar þær rannsóknargreinar sem tóku fyrir skólaíþróttafagið síðan ný námskrá í skólaíþróttum tók gildi. Niðurstöður sýndu að einungis ein rannsóknargrein um skólaíþróttir á Íslandi var gefin út á umræddu tímabili. Þess vegna var ákveðið að athuga einnig hvaða rannsóknarþemu voru tekin fyrir á áðurnefndu tímabili af þeim sem sinna menntun verðandi íþróttakennara. Þrjú algengustu rannsóknarþemun voru þjálffræði, heilsa og frammistöðugreining. Niðurstöðurnar vekja spurningar um það hversu rannsóknamiðuð menntun íþróttakennaranema er, en þeir eru umtalsverður hluti nemendahópsins í íþróttafræði hverju sinni. Meðal annars er lagt til að kennarar séu hvattir til að rannsaka skólaíþróttir í auknum mæli. Umræddar breytingar gætu stuðlað að breyttum áherslum í kennslu íþróttakennara sem og íþróttafræðinga.
„It's the end of the world as we know it“
Authors: Elídóttir Jórunn , Zophoníasdóttir Sólveig
Published: January 2025

Á undanförnum misserum hefur verið töluverð umræða í háskólum um kosti og galla ChatGPT í námi. ChatGPT er öflugt gervigreindarverkfæri sem er byggt á risamállíkani og líkir eftir mannlegum texta. Markmið rannsóknarinnar var að varpa ljósi á viðhorf kennaranema í Háskólanum á Akureyri til ChatGPT á haustmisseri 2023, tækifæri og áskoranir tengdar notkun verkfærisins í háskólanámi og hvernig þau sáu fyrir sér að nýta það í framtíðinni. Einnig var skoðað hvort viðhorf þeirra og notkun á ChatGPT breyttist yfir misserið. Gagna var aflað með spurningakönnun í tveimur námskeiðum í kennarafræði, bæði í upphafi og við lok misserisins, og gögnin þemagreind. Niðurstöður sýndu að nemendur voru meðvitaðir um tækifæri og áskoranir tengdar ChatGPT og lögðu áherslu á ábyrga notkun. Einnig mátti greina breytingu á viðhorfi nemenda í garð ChatGPT og þróun í notkun verkfærisins milli kannananna. Rannsóknin veitir upplýsingar um viðhorf til ChatGPT og notkun þess meðal kennaranema og undirstrikar mikilvægi samtals og samvinnu innan háskólasamfélagsins um notkun verkfærisins
Fjölskyldumiðuð þjónusta innan og utan leikskólans
Authors: Ingólfsdóttir Jóna Guðbjörg
Published: January 2025

Rannsóknin sem hér er kynnt er hluti af stærra rannsóknarverkefni sem fólst í eigindlegum tilviksrannsóknum í þremur ólíkum sveitarfélögum. Aðalmarkmiðið var að kanna samspil milli opinberra þjónustumarkmiða um þjónustu við fjölskyldur fatlaðra barna og framkvæmdar þjónustunnar. Í fyrri hluta verkefnisins var lögð áhersla á reynslu foreldra af þjónustukerfinu. Niðurstöðurnar leiddu í ljós almenna ánægju með leikskólann en þjónustufyrirkomulagið utan hans var gagnrýnt. Þessi grein fjallar um síðari hluta rannsóknarverkefnisins sem hafði það að markmiði að varpa ljósi á störf og starfsaðstæður fagfólks utan leikskólans í ljósi hugmyndafræðilegra breytinga undanfarinna ára. Helstu niðurstöður benda til þess að þjónustufyrirkomulagið sé sundurlaust og einstaklingsmiðað, þrátt fyrir fjölskyldumiðaða sýn í opinberri stefnumörkun í áratugi. Þá einkennast störf og starfsaðstæður fagfólks utan leikskólans af læknisfræðilegum áherslum og kerfislægum ósveigjanleika. Í greinarlok eru kynntar hugmyndir að starfs- og þjónustuþróun í anda opinberra stefnumarkmiða með verkfærum byggðum á menningarsögulegri starfsemiskenningu (CHAT)
Áhrif leshömlunar á nám nemenda í grunnskóla og framhaldsskóla
Authors: Hauksdóttir Þórdís , Engilbertsson Guðmundur , Oddsdóttir Rannveig
Published: January 2025

Tilgangurinn með rannsókninni var að skoða upplifun nemenda af leshömlun á skólagöngu sinni, hvernig hún hafði áhrif á nám þeirra, og hvað mætti læra af reynslu þeirra. Rætt var við átta nemendur með leshömlun á aldrinum 16–17 ára í framhaldsskólum á Norðurlandi. Niðurstöðurnar benda til þess að flestir viðmælendurnir hafi verið sáttir við þann stuðning sem þeir fengu í grunn- og framhaldsskóla en þurft að sækja meira sjálfir eftir aðstoð í framhaldsskóla. Til að fá sem bestan stuðning við námið hafa þeir þurft að reiða sig á skilning og þekkingu samnemenda og kennara á leshömlun sem er ekki sjálfgefið, sérstaklega í framhaldsskóla. Því þarf að auka fræðslu um leshömlun, mögulegar afleiðingar hennar og úrræði fyrir bæði nemendur og kennara. Allir nemendurnir sem tóku þátt lýstu því hvernig þeir höfðu náð árangri í námi þrátt fyrir miklar áskoranir tengdar leshömluninni og var seigla einkennandi fyrir þá.
Development and implementation of a wildlife and biodiversity protection Eco-label: The “RESPECT” initiative
Authors: Spentzou Mary , Chatzopoulou Evi , Argyraki Panagiota , Giannakopoulos Alexios , Chatzopoulos Dimitrios C. , Spyrou Vassiliki , Economou Athina , Billinis Charalambos
Published: January 2025

The reduction of biodiversity and the decline in wildlife populations are urgent environmental issues with devasting consequences for ecosystems and human health. As a result, the protection of wildlife and biodiversity has emerged as one of humanity’s greatest goals, not only for protecting and maintaining human health but also for environmental, economic, and social well-being. In recent years, people have become increasingly aware of the importance and effectiveness of wildlife conservation efforts alongside environmental protection measures, sustainable agricultural practices and non-harmful production procedures and services. This study describes the development and implementation of a labeling scheme for wildlife and biodiversity protection for products or services. The label is designed to encourage the adoption of sustainable and environmentally friendly production methods and services that will contribute to biodiversity conservation and the harmonic coexistence of human-wildlife. Moreover, using a case study approach, the research presents an innovative information system designed to streamline the label-awarding process, ensuring transparency and efficiency. The established system evaluates the sustainability practices and measures implemented by businesses, with a focus on honey production in this case. Additionally, the study explores the broader social implications of the label, particularly its potential to engage consumers and promote awareness of biodiversity conservation.
Assessing the impact of sharing economy on Greece’s hospitality sector: Perspectives from hoteliers and hosts
Authors: Tatsi Foteini , Tatsis Fotios , Mylonidis Nikolaos , Karamanis Kostas
Published: January 2025

The expansion of short-term rental platforms like Airbnb and HomeAway has reshaped the hospitality sector, introducing competitive pressures for traditional hotels and influencing local communities in Greece. This study examines perceptions among 343 hoteliers and 277 Airbnb hosts across Greece, focusing on economic, competitive, and social impacts of Airbnb-type accommodations. This cross-sectional study used structured questionnaires to assess views on Airbnb’s contribution to tourism, competition, and economic performance. Results reveal significant differences in perceptions: hoteliers expressed concerns about increased competition and regulatory inequalities, often viewing Airbnb as a mixed or negative influence on local tourism. In contrast, Airbnb hosts perceived their accommodations as beneficial for tourism growth and local economic support. Key areas of divergence included perceived competitive pressures, impact on overnight stays, and pricing strategies, with Airbnb hosts reporting more frequent economic benefits. These findings emphasize the need for a balanced regulatory approach to ensure fair competition and sustainable growth in Greece’s tourism sector. By comparing the perspectives of traditional and alternative accommodation providers, this study provides insights for policymakers seeking to address evolving challenges in the Greek hospitality landscape.
Problems of the theory and methodology of modern Kazakh literary studies
Authors: Matayeva Assyl , Zhumagul Sagymbay , Sarybayeva Bayan , Yerlanova Ayaulym , Chuzhayeva Aisulu
Published: January 2025

Formation of the latest scientific and methodological principles and the determination of the most important directions of the paradigm of the analysis of artistic creativity and text have been represented as actual problems of the theory of modern Kazakh literary criticism. The purpose of the work is to consider and analyze the modern concepts of Kazakh literary criticism, to evaluate the contribution of scientists from the period of independence of Kazakhstan in the development of theoretical analysis and interpretation of the artistic originality of national literature. The article discusses new trends in the theory of Kazakh literary criticism, changes in methodology, which are due to the leading positions of world literary criticism. In this regard, the article offers an analytical review of the main scientific and theoretical studies in the field of literary criticism, defines the evolution of the concepts of scientific and theoretical thought, identifies the principles and main aspects of the study of literature in a new way, shows certain achievements in close relationship with historical stages, as well as tasks future research; literary-theoretical and philosophical-aesthetic searches in modern Kazakh literary criticism are evaluated, the prospects for its development are determined.
Assessing the impact of education system reforms on student learning outcomes: A longitudinal study
Authors: Khan Aayesha Sagir , Gallo Alba Maria , Comite Ubaldo , KOÇ E. Seda , Alkholi Amira Ali , Prabavathy M , Pande Dhruv
Published: January 2025

This longitudinal study is dedicated to the evaluation of the comprehensive impact of educational reforms through a mixed research methodology which is a combination of the quantitative- and qualitative-oriented research methods to check the students’ outcomes. Data was collected in the span of [mention the time frame] from various data sources for instance standardized test scores, school performance statistics, and through open-ended qualitative evaluation from both students and teachers. Data analysis carried on after the reforms had been put in place revealed that there was a considerable rise in mean test scores and success graduation rates. Therefore, formative evaluation demonstrates the need for implementing reforms that will eventually help the students in boosting academic performance. Besides, there is no difference among investor opinions on teachers, administrators, and students who are involved with the implementation of the reforms. Stakeholders manifest this new assistance as an outcome of lasting improvements in curriculum quality, methods of teaching, and student participation. The study approaches two main challenges that are confronted with education reform that is resourcelessness and to society the change of the educational system can be more suitable for the students to excel academically and it can have an impact on the whole community. Even though this study makes important advancements toward the realization of the complex education implementation process and its effect on student academics, there are elements in which it can be criticized. Both quantitative and qualitative performance improvement is important as well as all the important stakeholder participation. This way the transformation process becomes layered. In other words, these results point to the necessity of planning interventions for longer periods that target the challenges and the forces that maintain the low levels of education performance by the counties.
Investigating determinants of credit growth in the case of Kosovo: A VAR model
Authors: Halimi Erleta , Czako Katalin , Sahiti Arben
Published: January 2025

This paper investigates the factors influencing credit growth in Kosovo, focusing on the relationship between credit activity and key economic variables, including GDP, FDI, CPI, and interest rates. Its analysis targets loans issued to businesses and households in Kosovo, employing a VAR model integrated into a VEC model to investigate the determinants of credit growth. The findings were validated using OLS regression. Additionally, the study includes a normality test, a model stability test (Inverse Roots AR Characteristic Polynomial), a Granger causality test for short-term relationships, and variance decomposition to analyze variable shocks over time. This research demonstrates that loan growth is primarily driven by its historical values. The VEC model shows that, in the long run, economic growth in Kosovo leads to less credit growth, showing a negative link between it and GDP. Higher interest rates also reduce credit growth, showing another negative link. On the other hand, more foreign direct investment (FDI) increases credit demand, showing a positive link between credit growth and FDI. The results show that loans and inflation (CPI) are positively linked, meaning higher inflation leads to more credit growth. Similarly, more foreign direct investment (FDI) increases credit demand, showing a positive link between FDI and credit growth. In the long term, higher inflation is connected to greater credit growth. In the short term, the VAR model suggests that GDP has a small to moderate effect on loans, while FDI has a slightly negative effect. In the VAR model, interest rates have a mixed effect: one coefficient is positive and the other negative, showing a delayed negative impact on loan growth. CPI has a small and negative effect, indicating little short-term influence on credit growth. The OLS regression supports the VAR results, finding no effect of GDP on loans, a small negative effect from FDI, a strong negative effect from interest rates, and no effect from CPI. This study provides a detailed analysis and adds to the research by showing how macroeconomic factors affect credit growth in Kosovo. The findings offer useful insights for policymakers and researchers about the relationship between these factors and credit activity.
Aktivitas Antibakteri Escherichia coli Pada Berbagai Konsentrasi Lignin Dari Serat Serabut Kelapa (Cocos nucifera L)
Authors: Wahyudiyono Aditya Ivan , Dewi Anggreni Anak Agung Made , Antara I Wayan
Published: January 2025

ABSTRACT
 
Lignin as one of the phenolic compounds can be used as an antibacterial substance that has renewable properties, is easily decomposed by the environment, and its availability is abundant in nature. The purpose of this study is to determine the effect of lignin concentration from coconut fiber on the antibacterial activity of Escherichia coli and determine the concentration of lignin from coconut fiber that produces the highest antibacterial activity of Escherichia coli. This study used a completely randomized design (CRD) with lignin concentration treatment (K) consisting of 6 levels, namely antibiotics, 0 percent, 5 percent, 10 percent, 15 percent, and 20 percent. The variable observed was the diameter of the inhibition zone against E. coli bacteria. The results of the analysis of variance showed that the concentration of lignin had a very significant effect on the diameter of the inhibition zone of E. coli bacteria. Lignin concentration of 20 percent produced the highest inhibition zone diameter of 7,11 mm.
Keywords : Coconut fiber, lignin, antibacterial, Eschericia coli
 
ABSTRAK
 
Lignin sebagai salah satu senyawa fenolik yang dapat digunakan sebagai zat antibakteri dan memiliki sifat renewable, mudah teruraikan oleh lingkungan, dan ketersediaannya melimpah di alam. Tujuan dari penelitian ini adalah mengetahui pengaruh konsentrasi lignin dari serat serabut kelapa terhadap aktivitas antibakteri Escherichia coli dan menentukan konsentrasi lignin dari serat serabut kelapa yang menghasilkan aktivitas antibakteri Escherichia coli tertinggi. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan perlakuan konsentrasi lignin (K) yang terdiri dari 6 taraf yaitu antibiotik, 0 persen, 5 persen, 10 persen, 15 persen, dan 20 persen. Variabel yang diamati adalah diameter zona hambat terhadap bakteri E. coli. Hasil analisis keragaman menunjukkan bahwa konsentrasi lignin berpengaruh sangat nyata terhadap diameter zona hambat bakteri E. coli. Konsentrasi lignin 20 persen menghasilkan diameter zona hambat tertinggi yaitu sebesar 7,11 mm.
Kata kunci : Serabut kelapa, lignin, antibakteri, Eschericia coli
Perbandingan Metode Ekstraksi Konvensional, Pengepresan, Dan Enzimatis Terhadap Kualitas Minyak Buah Merah (Pandanus conoidues)
Authors: Yikwa Noflin , Supriyanto Supriyanto , Hidayati Darimiyya
Published: January 2025

Red fruit (Pandanus conoideus) is native to Papua. The fat content in red fruits varies, ranging from 11.2-30.7% (bk). The oil of red fruit comprises unsaturated fatty acids, especially oleic acid, linoleic, linoleic and palmitoleic acid, as well as various minor active components which include ?-carotene, ?-carotene, ?-cryptosantine, ?-tocopherol and phenolic acid Red fruit oil is also proven to be efficacious for health. The purpose of this study is to determine the influence of different extraction methods on the characteristics of red fruit oil. The design of this study uses a randomized design complete with the treatment of the ecclesiastical method. The extraction methods used are conventional, pressing and enzymatic. The study measured parameters such as analysis of yield, specific gravity, brightness and antioxidants. The results of the study showed that there was an influence of extraction method on the characteristics of red fruit oil. Employing the enzymatic extraction technique produced the best oil with a yield of 17.80%, a specific gravity of 0.76 g/mL, a brightness value of 20.37 and an antioxidant % of 26.05%
Keywords : antioxidant, red fruit, extraction method and enzymatic
 Buah merah (Pandanus conoideus) merupakan tanaman endemik Papua. Kandungan lemak dalam buah merah bervariasi, berkisar antara 11,2-30,7% (bk). Minyak buah merah mengandung asam lemak tak jenuh terutama asam oleat, linoleat, linoleat dan palmitoleat, serta berbagai komponen aktif minor yang meliputi ?-karoten, ?-karoten, ?-cryptosantin, ?-tokoferol dan asam fenolik  Minyak buah merah juga terbukti berkhasiat untuk kesehatan. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh perbedaan metode ekstraksi terhadap karakteristik minyak buah merah. Desain penelitian ini menggunakan rancangan acak lengkap dengan perlakuan metode ekstaksi. Metode ekstraksi yang digunakan adalah secara konvensional, pengepresan dan enzimatis. Parameter yang diamati meliputi analisa rendemen, berat jenis, kecerahan dan antioksidan. Hasil penelitian menunjukkan ada pengaruh metode ekstraksi terhadap karakteristik minyak buah merah. Ekstraksi menggunakan metode enzimatis mengahasilkan minyak yang paling baik dengan jumlah rendemen 17,80%,  , berat jenis 0,76 g/mL,  nilai kecerahan 20,37 dan % antioksidan 26,05%
Kata kunci : antioksidan, buah merah, metode ekstraksi dan enzimatis
Perencanaan Produksi Agregat Telur Asin Kelompok Wanita Tani (KWT) Kenanga Kuningan Jawa Barat
Authors: Salam Jaenal Gopur Asmanul , Kartika Kartika , Nuraeni Riani
Published: January 2025

The purpose of this study is to forecast demand for salted eggs for the Kenanga Women Farmers Group (KWT) for the next 6 months and a comparison of the level strategy and chase strategy in aggregat planning that can minimize production cost of the Kenanga Women Farmers Group (KWT). The data used in this research is by looking at the historical data of the Kenanga Women Farmer Group (KWT) salted eggs and information related to the research objectives. The data analysis technique is by making a demand forecast using the moving average and exponential smoothing method. Then the forecasting results that have the smallest error rate are used to make aggregate planning using the strategy level method and the chase strategy. The result showed that the production cost of Kenanga Womens Farmers Group (KWT) with the chase strategy method was smaller than the level strategy method, where the production cost with the chase strategy method was Rp. 17.959.950. Weanwhile, the level strategy method is Rp.17.961.817,5. So that the chase strategy method is very suitable to be applied at Kenanga Women Farmer Group (KWT) in minimizing production costs.
Keywords : Aggregat planning, demand forecasting, level strategy, chase strategy
Tujuan dari penelitian ini yaitu untuk meramalkan permintaan telur asin Kelompok Wanita Tani (KWT) Kenanga selama 6 bulan kedepan serta perbandingan level strategy dan chase strategy dalam perencanaan agregat yang dapat meminimalkan biaya produksi Kelompok Wanita Tani (KWT) Kenanga. Data yang digunakan dalam penelitian ini yaitu dengan cara melihat data historis telur asin Kelompok Wanita Tani (KWT) Kenanga serta informasi yang berkaitan dengan tujuan penelitian. Teknik analisis data yaitu dengan cara membuat peramalan permintaan dengan metode moving average dan exponential smoothing. Kemudian hasil peramalan yang memiliki tingkat kesalahan yang paling kecil digunakan untuk membuat perencanaan agregat dengan menggunakan metode level strategy dan chase strategy. Hasil penelitian menunjukan bahwa biaya produksi Kelompok Wanita Tani (KWT) Kenanga dengan metode chase strategy lebih kecil dibandingkan metode level strategy, dimana untuk biaya produksi dengan metode chase strategy yaitu Rp.17.959.950. Sedangkan untuk metode level strategy yaitu sebesar Rp.17.961.817,5. Sehingga metode chase strategy sangat cocok di terapkan di Kelompok Wanita Tani (KWT) Kenanga dalam meminimalkan biaya produksi.
Kata kunci : Perencanaan agregat, peramalan permintaan, level strategy, chase strategy
ОПЫТ ОЦЕНКИ ВЛИЯНИЯ ФОРЕЛЕВЫХ ХОЗЯЙСТВ НА ПРЕСНОВОДНЫЕ ЭКОСИСТЕМЫ ПО СИСТЕМЕ МОМ НА ПРИМЕРЕ АКВАТОРИЙ ВАЛААМСКОГО АРХИПЕЛАГА
Authors: Лапенков Артем Евгеньевич , Зуев Юрий Алексеевич , Поздняков Шамиль Рауфович
Published: January 2025

В работе впервые опробована модернизированная европейская методика эколого-геохимического мониторинга форелевых хозяйств – Modelling-Ongrowing fish farms-Monitoring (МОМ) – в условиях пресноводных аквальных экосистем на примере Ладожского озера (Малая Никоновская бухта, о. Валаам). Проведены комплексные геохимические и гидробиологические исследования донных отложений в зоне влияния садков с применением водолазных и видеометодов обследования. Исследование показало негативное влияние фермы на физико-химические параметры водной толщи и донных отложений, а также на бентические сообщества. В глубоководной части бухты обнаружен и оконтурен обширно развитый на поверхности донных осадков бактериальный мат. По итогам работы составлены рекомендации по продолжению мониторинга Малой Никоновской бухты и применению данного метода на других водных объектах, используемых для садкового рыбоводства.
Sign Talk Assistive Technology: Real-Time Recognition of the Libras Typical Alphabet Using Artificial Intelligence
Authors: Benevides Marcello Pereira , Xavier Kawan Ruiz Santiche Lima , Silva Arthur Pereira Syllos , Rosa Junior Orlando , Villarta Cleiton José Benedito , Richetto Marco Rogério Silva , Moura Roque Antônio de
Published: January 2025

Objective: The objective of this research is to promote SignTalk, an innovation in assistive technology based on artificial intelligence that recognizes the finger alphabet of Brazilian Sign Language in real time through a webcam and programming.
 
Theoretical Framework: With this innovation, the future of communication through Libras becomes easier, more accessible and faster. Inclusive communication is being shaped by a convergence of disciplines that seek to facilitate interaction and communication between deaf and non-deaf people.
 
Method: The method used included publications on assistive technologies and similar technologies that made it possible to develop SignTalk using the Python language and machine learning with thirteen thousand images.
 
Results and Discussion: The results indicate that in the beta version, SignTalk has shown great inclusive capacity, being a teaching and learning tool of the finger alphabet for the deaf public.
 
Implications of the Research: This innovation is an inclusive communication tool that uses the guidelines of Sign Language to contribute to the inclusive education of deaf people.
 
Originality/Value: The study of gestures and machine learning innovates by enabling the system to recognize human hand gestures, returning the corresponding graphical representation of fingers quickly and accurately.
PENGARUH PENANAMAN KARAKTER DISIPLIN DIRI TERHADAP KEPRIBADIAN ANAK DI LINGKUNGAN KELUARGA DESA SURABAYAN KECAMATAN SUKODADI KABUPATEN LAMONGAN
Authors: Haq Devano Iqbal , Ghofur Abd. , Rachma Evi Aulia
Published: January 2025

Kedisiplinan adalah nilai yang baik dalam pembentukan karakter agar seseorang dapat mengatur dirinya sendiri menjadi orang yang baik. Penanaman karakter disiplin diri di lingkungan keluarga diharapkan mampu mempengaruhi kepribadian anak menjadi lebih baik. Penelitian ini dilakukan Desa Surabayan, Kecamatan Sukodadi, Kabupaten Lamongan dengan melibatkan 52 orang tua yang memiliki anak-anak usia 7 hingga 9 tahun. Metode penelitian menggunakan metode pendekatan kuantitatif dengan tujuan untuk mengetahui pengaruh penanaman karakter disiplin diri terhadap kepribadian anak di lingkungan keluarga Desa Surabayan Kecamatan Sukodadi Kabupaten Lamongan. Instumen penelitian berupa angket/kuesioner dengan skala likert. Pada penelitian ini metode analisis data yang digunakan adalah analisis regresi linier sederhana. Hasil penelitian menunjukkan bahwa ada pengaruh penanaman karakter disiplin diri di lingkungan keluarga terhadap kepribadian anak di desa Surabayan, kecamatan Sukodadi, kabupaten Lamongan.
Clinical Case: Detection of an acute infection Fiebig 1 in a PrEP protocol patient at the Condesa Specialized Clinic
Authors:   Clínica Especializada Condesa CDMX, Mexico, Verónica Ruíz González
Published: January 2025

This report describes the detection of a patient in the initial phase of Fiebig I. This patient was included in the PrEP protocol of the Condesa Specialized Clinic (C.S.C.). The analysis of the measured parameters shows that the viral load and the fourth generation test (Ag / Ac) were crucial to identify the evolution of the infection, from the initial phase of Fiebig I to II, in a period of 17 days.
Safety and Efficacy of Bone Marrow Mesenchymal Stem Cell Extracellular Vesicles in Long COVID Patients: A Case Series
Authors:   Internal Medicine Physician, St. Louis Center For Preventive And Longevity Medicine, St. Louis Missouri, United States
Published: January 2025

Long COVID, or Post Acute Sequelae of COVID-19 (PASC), is a prolonged, debilitating syndrome that follows acute SARS-CoV-2 infection in >10% of cases. With immunomodulatory and regenerative properties, human bone marrow mesenchymal stem cell derived extracellular vesicles (hBM-MSC EVs) may present a new therapeutic option.
Hubungan Keputusasaan dengan Depresi Pada Pasien Diabetes Melitus Di Padang
Authors: Rika Sarfika
Published: January 2025

Diabetes mellitus is a chronic disease that can cause depression in sufferers. Depression is often associated with feelings of despair. This study aimed to investigate the relationship between hopelessness and depression among patients diabetes mellitus.This research is analytical research with a cross-sectional study approach. 122 people with type 2 diabetes mellitus at Pauh and Andalas Public health center were designated as samples in this study with inclusion criteria not having a history of mood disorders or mental disorders (based on medical diagnosis), aged 25 - 65 years and willing to sign an informed consent form. Data collection was conducted from September to October 2016 using the SDS (Self-rating Depression Scale) questionnaire and BHS (Beck Hopelessness Scale) questionnaire. Data were analyzed using the Chi-Square Test.There is a significant relationship between hopelessness and depression among diabetes mellitus patients (Pv = 0.001). Patients with diabetes mellitus who experience despair have a risk of 7.03 times depression compared to patients who do not experience despair.Despair in patients with diabetes mellitus occurs due to negative thoughts about the disease in the future, lack of motivation in controlling blood sugar and negative expectations of the disease condition. These feelings make the patient depressed. Based on this, education needs to be given regarding diabetes mellitus and its treatment so that hopelessness can be anticipated.
Dukungan Keluarga dan Lama Dialisis Sebagai Faktor Berhubungan Dengan Kepatuhan Pembatasan Cairan Pasien Gagal Ginjal Kronik
Authors: Tiurmaida Simandalahi  , Siska Sakti  , Ropendi Pardede
Published: January 2025

Noncompliance with fluid restriction is a problem in patients undergoing hemodialysis. The impact suchs pulmonary edema increases the risk of cardiovascular disorders, and hypertension. This study aims to determine the relationship of family support and the length of dialysis with adherence to fluid restriction in patients with Chronic Renal Failure (CRF) in the RST. Reksodiwiryo Padang. This type of analytic descriptive research with cross-sectional design. Data collection was conducted in August 2018 in the RST hemodialysis unit room Dr. Reksowidiryo Padang. The population was all patients with CRF who underwent hemodialysis therapy with an average visit of 42 patients. Sampling by means of the total population. Data were collected using questionnaires and documentation studies, processed computerically. Univariate analysis with frequency distribution and bivariate with chi-square test significance of 0.05. The results showed that 76.2% were not adherent to limiting fluid, 52.4% did not get family support, 66.7% were in the old category of running dialysis. There was a significant relationship between family support (p = 0.030) and dialysis time (p = 0.001) with fluid restriction compliance. It was concluded that there was a relationship between family support and the length of dialysis with fluid restriction compliance. It is suggested to officers to include, educate, and motivate patients with their families regarding fluid restrictions, describe the impact, and give enthusiasm in carrying out dialysis therapy and provide alternatives that can be done for fluid replacement in controlling thirst.
Gambaran Faktor-Faktor Penyebab Terjadinya Perilaku Bullying pada Anak
Authors: Novi Herawati  , Deharnita
Published: January 2025

Bullying is the child's aggressive behavior repeatedly towards his friend which causes the victim. Factors causing bullying behavior at school include personality factors, interpersonal communication of children with their parents (parenting), the role of peer groups and school climate. Descriptive research, aimed at knowing the description of the factors causing bullying behavior in children in SMPN 2 Solok City in 2018. The sampling technique is simple random, with a sample of 79 people. Data collection was carried out May 22-28, 2018. Analysis was carried out univariately and presented with a frequency distribution table. The results showed more part (70.9%) of respondents did physical forms of bullying in the form of hitting, more partially (58.2%) verbally in the form of dubbing, more in part (78.5%) mentally in the form of silence (not care about). Most of the causes of bullying behavior from family factors (82.3%) were due to seeing a commotion at home, from the school factor that was partially less (46.8%) the school ignored problems between schools, from the peer factor mostly (77.2%) because peers liked to taunt others friend. Schools especially counseling teachers are expected to give special attention to student behavior at school to prevent bullying from happening at school.
Pengaruh Pelatihan Komunikasi ISOBAR (Identify, Situation, Observations, Background, Assesment, Recommendation) Terhadap Pengetahuan dan Kualitas Pelaksanaan Timbang terima di RSUD Padang Pariaman
Authors: Candra Deni Mairosa  , Rizanda Machmud  , Jafril
Published: January 2025

Handover communication is the transfer of information related to the patient for the continuity of care provided. Errors in the transfer of patient information can result in negligence of treatment, inadequate care and death, for this reason a communication framework is needed so that the information conveyed is fast, precise and accurate. ISOBAR is an operative communication framework that is more structured, complete and accurate so that it can support patient safety. This study aims to identify the effect of ISOBAR communication training for the knowledge and quality of handover in Padang Pariaman District Hospital. This research used a quasy experimental Pre-Post Test with Control Group design. The technique of taking samples was systematic random sampling. The sample in this study was the team leader and the person in charge of the shift with a total of 23 intervention groups and 18 control groups. Data collection is done by questionnaire and observation. Analysis of the data used is the Mann-Whitney statistical test to see differences in the intervention and control groups. The results of this study prove that there is an influence of ISOBAR communication training on knowledge (p = 0,000) and the quality of handover (p = 0,000) in the intervention group. It is expected that the Hospital can use ISOBAR communication in handover to improve the quality of human resources and make policies regarding the application of ISOBAR communication in an effort to improve patient safety.