bluuebunny/crossref_metadata_2025 huggingface dataset:
IoT-Based Humidity Control System for Electrospinning
Authors: Hikamiah Luluk Arifatul , Ariyanto Dewa Pascal , Widayani Della Astri , Nugroho Panji Setyo , Amaratirta Jasmine Cupid , Harjunowibowo Dewanto , Rezeki Yulianto Agung
Published: August 2024

In recent years, electrospinning has become the most common and most widely used nanofiber manufacturing method. One parameter affecting the manufacturing process is the humidity parameter, which affects the morphology. The control tools that have been developed have not been equipped with a remote control and monitoring system. This research aims to develop a humidity control system that can be controlled and monitored remotely and is equipped with data recapitulation. This research used methods from literature studies on humidity control systems, manufacture and assembly of hardware and software, calibration, and performance tests. A humidity control device is produced using a NodeMCU microcontroller connected to the IoT-based Blynk application. This can be controlled and monitored manually with an LCD and Keypad or by using a handphone through the Blynk application, and the humidity value can be recapitulated with Google Sheets in real-time. The sensor used for reading this humidity value is a DHT 22 sensor which has an accuracy value of 99.72% and a precision of 98.81% for 45%-95% humidity. This IoT-based humidity control system device can automate the process of controlling, monitoring, and recapitulating humidity data in real-time.
Analyzing Hotel Owners Acceptance of Tiket.com Using Technology Acceptance Model
Authors: Baiq Dwi Zulianti Kurrotaa'yun  , Noor Alamsyah  , Helmina Andriani  , Santi Ika Murpratiwi
Published: August 2024

Lombok, a captivating island in West Nusa Tenggara, faces tourism challenges due to the COVID-19 pandemic, causing a decline in visits and revenue. Senggigi, known for its picturesque beaches, experienced a drastic drop in hotel occupancy. Focusing on post-pandemic recovery, the aim of this research is to investigate the adoption of Tiket.com applications by hotel owners in Senggigi, utilizing the Technology Acceptance Model (TAM) with a Partial Least Squares (PLS) approach. This research method is using a quantitative methodology, the study involves 50 respondents from 20 hotels, distributing questionnaires to explore perceptions of Online Travel Agent technology adoption based on TAM variables. The result of this research is the Partial Least Squares analysis indicates that perceived ease of use significantly influences perceived usefulness, emphasizing the importance of a user-friendly platform. While perceived usefulness alone may not directly impact usage intention, positive attitudes toward the system play a crucial role. The study recommends collaborative efforts between Tiket.com service providers and Senggigi hotel owners to enhance system adjustments, aligning with user needs and expectations. This research contributes valuable insights into technology's role in post-pandemic tourism recovery, providing a nuanced understanding of factors influencing the acceptance of Tiket.com within the Senggigi hospitality sector.
Sign Language Recognition Based on Geometric Features Using Deep Learning
Authors: Yuniarno Eko Mulyanto
Published: August 2024

Sign language plays a crucial role in facilitating communication among individuals with hearing impairments. In Indonesia, the deaf community often rely on BISINDO (Indonesian Sign Language) to communicate amongst themselves. People who are unfamiliar with sign language will face difficulties. This research aims to develop a system for recognizing sign language using geometric features extracted from hand joint coordinates using Google's MediaPipe Hands framework. The dataset contains 12 common words, each recorded 30 times with 30 frames recorded for each instance. This will facilitate communication between deaf and hearing individuals. We conducted tests on LSTM- Geometric and CNN1D- Geometric models using geometric features, and on CNN-LSTM-Spatial and CNN1D-LSTM-Spatial models using spatial features. The results indicate that the LSTM model with geometric features achieved the highest accuracy of 99%. Geometric features have been shown to be more effective than spatial features for classifying sign language gestures.
Analysis of pressure-induced contractility in cerebral vessels via multi-physics modelling approach
Authors:   , Polydoros Ioannis
Published: August 2024

The human brain requires substantial energy for its complex functions, necessitating consistent blood ﬂow. The myogenic response regulates this ﬂow despite changes in intraluminal pressure. This adaptive capacity of cerebral arteries is crucial for normal function and is often impaired in pathological conditions. This research develops a computational framework to understand how pressure-induced tone during the myogenic response aﬀects blood ﬂow in cerebral arteries, using a multi-physics approach that integrates the chemical processes within smooth muscle cells with structural and ﬂuid mechanics at the continuum level. At the cellular level, a new chemical model was developed to study the eﬀects of pressure on smooth muscle cell (SMC) signalling. The developed model was ﬁt-ted against experimental data found in literature regarding diﬀerent intracellular concentration/phosphorylation levels under diﬀerent pressure loads and was able to reach to a very good agreement with those data. It was able to accurately simulate the inﬂuence of luminal pressure on the various cytoplasmic elements involved in myogenic signalling, both in the control case and when combined with pharmacological interventions. It was then combined with a chemo-mechanical counterpart to simulate the generation and transduction of vascular tone at the tissue level. The active tone part is integrated to a 3D derived hyperelastic material model. The integrated model was capable of accurately capturing experimental measurements for vessels under control conditions, in a calcium-free bath, or under drug intervention cases. The tissue model was also tested on its prediction ability, showing a very good agreement with the experimental ﬁndings for the control case, and less but still acceptable for the other two, indicating that the parameter setup chosen is sufficient to accurately reproduce the myogenic response, and that more experimental data are needed for the cellular model for a further improvement. Furthermore, the analysis of the dynamic behaviour of the vessel wall model showed that a combination of the temporal parameters of the two models would be able to reproduce any given dynamic behaviour. To evaluate the eﬀect of the pressure-induced tone on blood ﬂow, a ﬂuid-structure interaction (FSI) model is proposed, combining the structural part with a 1D ﬂuid solver. Under both static and transient conditions, it was shown that the vessels including the active response were able to demonstrate the eﬀects of ﬂow regulation as reported in literature, showing the ability to maintain low ﬂuctuations of blood ﬂow with sudden changes in pressure. It was also shown that the vessel size in terms of both length and diameter highly aﬀects the blood ﬂow development. Taking into account the downstream circulation proved that more data would be needed for its identiﬁcation and accurate representation through a lumped model. The analysis shed a light on the key components which aﬀect the most this mechano-biological process.
Verification of Smart Contracts using the Interactive Theorem Prover Agda
Authors:   , Alhabardi Fahad
Published: August 2024

The goal of this thesis is to verify smart contracts in Blockchain. In particular, we focus on smart contracts in Bitcoin and Solidity. In order to specify the correctness of smart contracts, we use weakest preconditions. For this, we develop a model of smart contracts in the interactive theorem prover and dependent type programming language Agda and prove the correctness of smart contracts in it. In the context of Bitcoin, our veriﬁcation of Bitcoin scripts consists of non-conditional and conditional scripts. For Solidity, we refer to programs using object-oriented features of Solidity, such as calling of other contracts, full recursion, and the use of gas in order to guarantee termination while having a Turing-complete language. We have developed a simulator for Solidity-style smart contracts. As a main example, we executed a reentrancy attack in our model. We have veriﬁed smart contracts in Bitcoin and Solidity using weakest precondition in Agda. Furthermore, Agda, combined with the fact that it is a theorem prover and programming language, allows the writing of veriﬁed programs, where the veriﬁcation takes place in the same language in which the program is written, avoiding the problem of translation from one language to another (with possible translation mistakes).
Effect of early rearing conditions on the behaviour and microbiome of fish with low genetic diversity
Authors:   , Anka Ishrat
Published: August 2024

Fish performance is influenced by their genotype and environment. For populations with low genetic diversity, adaptation to environmental change can be compromised, but it has been suggested that the microbiome can act as an additional source of variability. Early rearing conditions can be particularly important for fish development and behaviour, due to their dependence on the environmental conditions. This thesis explored the interactions between fish genotype and rearing environment (diet and enrichment) on behaviour, metabolic rate and microbiome (gut, skin) using captive and wild populations of naturally inbred mangrove killifishes (Kryptolebias sp.), where the exploratory behaviour and closed respirometry were used to test the captive killifish and microbiome diversity analyses were performed in both captive and wild killifishes. Behavioural trials in self-fertilizing killifish (Kryptolebias marmoratus) indicated a significant effect of both genetic strain and rearing environment (environmental enrichment and diet) on fish activity measurements. Incubation time also had a substantial role on both fish behaviour and microbiome diversity. Gut-microbiome alpha diversity was shaped by strain, diet, and hatching time in K. marmoratus with interactions between diet and physical enrichment. An intergenerational influence of rearing environment on fish behaviour was detected in K.armoratus, where parental activity was found to influence offspring activity. Gut-microbial comparisons between parents and offspring identified Vibrionaceae as the dominant colonizers in laboratory reared K. marmoratus. A dominant effect of the rearing environment over strain on both microbiome composition and distribution was observed. The influence of the interaction between parental and own environments on microbiome alpha diversity in K. marmoratus offspring suggests long-term effects of the rearing environment on the fish (gut) microbiome. In the wild, results from the outcrossing K. ocelatus and the self-fertilising K. hermaphroditus identified that the diversity and community composition of the skin microbiome were strongly shaped by their environment but also by the species and host genetic diversity at different levels. This study also found first-time evidence of a relationship between microbiome and epigenetic diversity in these wild populations, suggesting that both mechanisms could be potential sources of additional variability for fish species with low genetic diversity. The global findings of this thesis on mangrove killifishes from different origins (laboratory and natural conditions) highlighted the importance of the interactions between genotype and environment in shaping fish microbiome composition and diversity.
Design e ética em IA: reflexões a partir do impacto social do Lensa enquanto produto digital baseado em Inteligência Artificial
Authors: Vaitiekunas Pizarro Carolina
Published: August 2024

As técnicas de Inteligência Artificial – IA – vem sendo aplicadas em diferentes projetos de produtos, sistemas e serviços. Atrelados ao avanço do uso da IA surgem os desafios de ordem ética que permeiam a interação dos seres humanos com tais tecnologias, o que motivou a UNESCO a publicar no ano de 2022 um documento oficial com recomendações sobre a ética da IA objetivando que este seja uma referência para boas práticas em projetos desta natureza. A partir deste cenário, o presente artigo tem como objetivo refletir e discutir sobre ética, IA e seus impactos sociais, tendo como referência o documento de recomendações da UNESCO. Para este fim, foi analisada a documentação disponibilizada por um produto digital voltado a edições fotográficas denominado Lensa. Este produto, quando lançado, obteve ampla aceitação recentemente por produzir ilustrações originais generativas, ao mesmo tempo em que suscitou questionamentos éticos sobre o tratamento e o uso de dados sensíveis dos usuários, bem como impactou diretamente a comunidade de ilustradores e designers digitais. Esta pesquisa tem perfil qualitativo, do tipo estudo de caso, conduzida por meio de análise documental, na qual, a partir de um aporte teórico pertinente, foi realizada uma análise da documentação disponível aos usuários do referido aplicativo à luz dos dez princípios para a ética da IA propostos em documento da UNESCO. Como resultado, verificou-se que o aplicativo Lensa até o momento da publicação deste estudo, apresenta uma série de pendências do ponto de vista ético, demandando um maior cuidado especialmente relacionado às questões de transparência e explicabilidade da IA. As reflexões e conclusões aqui apresentadas enfatizam o papel do design como área e do designer como profissional enquanto humanizadores das tecnologias perante estes desenvolvimentos, suas possibilidades e desafios.
Procedimentos metodológicos para análise do sistema informacional do painel frontal de embalagens de macarrão sem glúten
Authors: Lucas Ribeiro Jeronimo  , Eva Rolim Miranda  , Solange Galvão Coutinho
Published: August 2024

As alergias e intolerâncias alimentares são problemas de saúde pública que vêm se tornando cada vez mais presentes. Uma delas é a restrição ao glúten, que é uma condição na qual seu único tratamento é a retirada do glúten da dieta. Quando se trata da identificação das informações sobre alimentos industriais, as embalagens exercem papel fundamental no processo de comunicação. O painel frontal das embalagens vem ganhando atenção nos últimos anos a partir de pesquisas desenvolvidas por grupos de profissionais de diferentes áreas, incluindo o Design da Informação. Considerando a perspectiva do Design da Informação sobre o sistema informacional, nosso objetivo aqui é apresentar um conjunto de ferramentas metodológicas para análise da organização espacial e hierarquia dos elementos gráficos presentes no painel frontal de embalagens de macarrão sem glúten, alimento amplamente consumido no território nacional. Este estudo utiliza uma abordagem qualitativa de análises gráficas. Inicialmente é descrita a coleta de dados, posteriormente detalhamos as adaptações das ferramentas utilizadas para as análises e por fim analisamos na íntegra duas embalagens a partir da proposta metodológica. A embalagem da Urbano busca a familiaridade e associa o nome da marca a alegação da ausência do glúten, enquanto a Konjac Massa MF foca nas qualidades nutricionais que o produto tem, apostando na grande quantidade de informações. Essas interpretações foram possíveis e auxiliadas pelas ferramentas desenvolvidas. Acredita-se que o percurso metodológico pode ser replicado a observar as adaptações necessárias das ferramentas. Elas funcionam em conjunto e proporcionam uma análise mais detalhada sobre o sistema informacional das embalagens. Sendo, portanto, um esqueleto metodológico que pode ser utilizado para estudos de elementos gráficos e sistemas informacionais no painel frontal de embalagens, que tem como questão a organização espacial e a hierarquia de leitura, observando a implicação e o significado decorrente das escolhas gráficas.
Percepção visual do caimento de tecidos 100% algodão e sua correspondência ao método paramétrico de análise do grau de caimento do tecido
Authors: Do Bem Natani Aparecida , Do Prado Carneiro Luciane , Dos Santos Menezes Marizilda , Paschoarelli Luis Carlos
Published: August 2024

A importância do conhecimento acerca dos tecidos para o design do produto de moda, especificamente do vestuário, sugere um questionamento sobre a percepção visual e sua relação a um método paramétrico de análise do grau de caimento. O caimento, ou queda do tecido, é avaliado em maior ou menor grau de flexibilidade, contribuindo para alcançar a maleabilidade desejada no design do vestuário. Por existirem diferentes fatores que influenciam no caimento de um tecido, torna-se necessário uma avaliação prévia acerca do caimento, a fim de adequar a matéria-prima a modelagem da peça, ao corte e a costura. O objetivo do presente estudo foi avaliar se a percepção visual do caimento de diferentes tecidos apresenta correspondência aos resultados apresentados pelo método paramétrico de Aldrich (2007), que é uma ferramenta usual para análise do grau de caimento. O estudo tem característica exploratória, experimental e indutiva, envolvendo a coleta e análise de dados de situações reais e aplicadas. Cinco amostras de tecido plano 100% algodão, com diferentes estruturas têxteis, foram analisadas por meio de uma escala semântica com adjetivos bipolares para identificar a percepção visual do caimento. Os resultados apontam que apenas o tecido A (tricoline) apresentou diferença significativa comparado aos demais tecidos. Constatou-se que a percepção visual do caimento tem relação com o método paramétrico de Aldrich (2007). Além disso, foi possível relacionar o caimento de determinados tecidos apenas com a análise visual dos mesmos, tornando-se um procedimento complementar aos métodos normativos ISO 9073-9:2008 e/ou CusickDrapeTester ou F.R.L Drapemeter para identificar o grau de caimento do tecido.
LEGAL EDUCATION ON THE DEVELOPMENT OF INFORMATION TECHNOLOGY AND THE IMPLICATIONS OF SOCIAL MEDIA ABUSE FOR YOUNG GENERATION
Authors: Khomaini Khomaini
Published: August 2024

The development of information technology has had a significant impact on daily life, especially for the younger generation. This research aims to explore effective legal education methods in dealing with developments in information technology and the impact of social media abuse on the younger generation. Research methods involve surveys, interviews, and documentation analysis. The survey was conducted among the students in Taman Siswa school to identify their understanding of laws related to information technology and social media. Interviews were conducted with legal experts and educators to identify effective educational methods. Document analysis involves searching for relevant laws and regulations. The research results show that most of the younger generation have a limited understanding of the laws related to information technology and social media. Effective educational methods involve the use of case studies, simulations, and interactive discussions. As a result, the younger generation who take part in this educational program are better able to understand the legal implications of using information technology and social media. In addition, the government and educational institutions need to improve legal education and integrate it into the educational curriculum to provide better knowledge of laws related to information technology to the younger generation. Increasing understanding of the law can help the younger generation make wiser decisions in the use of information technology and social media, and reduce the risk of breaking the law.
OUT BOUND TRAINING MENTORING AT PONDOK PESANTREN AL-USWAH
Authors: Ratno Puji , Nasution Usman , Fadli Zen , . Aprinawati
Published: August 2024

Outbound is an outdoor activity. Outbound can also stimulate enthusiasm for learning. Outbound is a means of increasing knowledge gained from a series of adventurous experiences so that it can stimulate the enthusiasm and creativity of students. Out bound is considered necessary for the development of a systematic and sustainable model for student development. Through the community partnership program which will be implemented at the Pondok Pesantren Al-Uswah, it is aimed at providing knowledge about learning models that can develop the character of students through out bound training as well as making the available out bound facilities a source of income for the Pondok Pesantren. This activity aims to: 1) increase partners' knowledge about out bound training which is useful in building the character of students. 2) provide out bound facilities for partner Pondok Pesantren, 3), train partners to be able to use and create out bound programs independently. 4) make the out training program a new business for partners. Outbound training activities carried out at the Pondok Pesantren Al-Uswah have produced 20 instructors who can carry out outbound activities well in accordance with standard procedures for implementing outbound activities. This activity has also produced outbound equipment which can be used as a means to carry out outbound activities for students and other general public.
Transforming Tawhid Learning with Augmented Reality: A Case Study in Madrasah Ibtidaiyah
Authors: Iqbal Muhammad
Published: August 2024

The concept of Tawhid is the core of Islamic teachings that every Muslim must understand profoundly, especially from an early age. However, teaching Tawhid often faces significant challenges because of its abstract nature, which makes it difficult for students at the Madrasah Ibtidaiyah level to comprehend. This research aims to overcome this problem by utilizing Augmented Reality (AR) technology as an interactive and engaging learning aid. This research employed a case study method at Madrasah Ibtidaiyah to design, develop, and test the effectiveness of AR-based Tawhid learning materials. The initial stage of the research involved a needs analysis through surveys and interviews with teachers and students to identify challenges in teaching Tawhid. Based on the results of this analysis, AR-based Tawhid learning materials were developed and implemented. The effectiveness testing was carried out by comparing students' understanding before and after using AR through pre-tests and post-tests. Additionally, feedback from teachers and students was also collected to evaluate the user experience and the applicability of this technology in the context of daily learning. The results showed that the use of AR technology significantly improved students' understanding of the Tawhid concept. Students became more interested and motivated to learn, and the abstract concepts of Tawhid could be understood more concretely and visually. Positive feedback from teachers and students also affirmed that AR is an effective and enjoyable tool in religious education. Thus, this research concludes that AR technology has great potential to be applied in Islamic education, particularly in teaching abstract concepts such as Tawhid. The use of AR not only enhances students' understanding but also makes the teaching and learning process more interactive and engaging.
IMPLEMENTASI METODE BELAJAR INTERAKTIF DALAM PENDAMPINGAN BIMBINGAN BELAJAR DI DUKUH KEDUNG, GUWOSARI: STUDI KASUS DARI PROGRAM PENGABDIAN MASYARAKAT UNIVERSITAS ALMA ATA YOGYAKARTA
Authors: Kamaruzzaman LL. Riki , Maulina Habibah Inas , Diffa K Ulfah Rachmah , Nanda Melia Dwi , Puspa M Nazwa Ista , Sunanti Sri , Trivana Ika , Rahayu Sri , Maulana Rian , Nuryanti Sundari Desi
Published: August 2024

Pendidikan memainkan peran penting dalam pembangunan manusia, bangsa, dan negara untuk meningkatkan kualitas hidup masyarakat secara keseluruhan. Namun, di wilayah pedesaan seperti Dukuh Kedung, Bantul, tersedia pendidikan yang memadai masih menjadi tantangan. Untuk mengatasi hal ini, bimbingan belajar diselenggarakan sebagai bagian dari program Kuliah Kerja Nyata (KKN) di Universitas Alma Ata Yogyakarta. Para mahasiswa KKN menggunakan metode interaktif untuk meningkatkan prestasi akademik siswa, memfasilitasi orangtua yang sibuk, serta menciptakan lingkungan belajar yang kondusif. Bimbingan belajar ini memberikan dampak positif yang signifikan dengan meningkatnya minat dan motivasi belajar siswa/siswi, serta keterampilan akademik yang lebih baik. Evaluasi menunjukkan keberhasilan dalam menciptakan lingkungan belajar yang kondusif dan meningkatkan antusiasme siswa terhadap pendidikan. Harapannya, keberlanjutan program ini dapat terus meningkatkan kualitas pendidikan di pedesaan.
Hubungan Konsumsi Tablet Tambah Darah Dan Penambahan Berat Badan Dengan Kadar Hemoglobin Ibu Hamil Di Puskesmas Duri Kota
Authors: Cristiani Desy , Rukmana Erni , Haryana Nila Reswari , Mutiara Erli , Sandy Yatty Destani
Published: August 2024

Ibu hamil merupakan golongan rawan kekurangan gizi karena pada saat hamil terjadi peningkatan asupan seiring bertambahnya kebutuhan pada ibu dan janin. Salah satu masalah gizi yang sering ditemukan pada ibu hamil ialah memiliki kadar hemoglobin yang rendah. Tablet tambah darah atau zat besi yang diberikan bertujuan untuk meningkatkan sirkulasi darah dan kadar hemoglobin pada ibu hamil sehingga dapat mencegah ataupun mengobati anemia. Penelitian ini bertujuan untuk melihat hubungan konsumsi tablet tambah darah dan penambahan berat badan dengan status gizi ibu hamil. Penelitian ini menggunakan cross-sectional study. Penelitian dilakukan pada bulan Juli-September 2023 di Puskesmas Duri Kota. Populasi penelitian adalah ibu hamil trimester II dan III. Sampel penelitian dipilih menggunakan simple random sampling sebanyak 40 ibu hamil. Data dikumpulkan melalui wawancara kuesioner serta pengukuran antropometri dan kadar hemoglobin. Analisis data bivariat dilakukan menggunakan uji chi-square diperoleh hasil bahwa terdapat hubungan yang positif dan signifikan antara konsumsi tablet tambah darah (p-value = <0,001) dan penambahan berat badan (p-value = <0,001) dengan kadar hemoglobin. Sebanyak 42,5% ibu hamil yang tidak memenuhi konsumsi tablet tambah darah memiliki kadar hemoglobin tidak normal dan sebanyak 40% ibu hamil yang memiliki penambahan berat badan tidak sesuai memiliki kadar hemoglobin tidak normal. Perlu bagi ibu hamil untuk memperhatikan asupan dan ketaatan untuk mengkonsumsi tablet tambah darah.
HUBUNGAN DUKUNGAN KELUARGA DENGAN KEPATUHAN DIET PADA PASIEN GAGAL GINJAL KRONIK YANG MENJALANI HEMODIALISA DI RS USU
Authors: Salsabila Adhenisa , Ingtyas Fatma Tresno , Mutiara Erli , Rosmiati Risti , Rukmana Erni
Published: August 2024

Gagal ginjal kronik (GGK) merupakan penyakit penurunan fungsi ginjal yang bersifat progresif dan tidak dapat kembali. Hemodialisa merupakan salah satu terapi pengganti ginjal untuk penderita GGK. Perubahan pola hidup akan terjadi pada pasien yang menjalani hemodialisa salah satunya pengaturan dietnya. Diet merupakan pengendalian makan sebagai upaya mencegah ketidakseimbangan cairan dan elektrolit dan menghindari kenaikan residu metabolisme protein. Faktor keberhasilan kepatuhan diet salah satunya adalah dukungan keluarga. Tujuan penelitian ini untuk mengetahui hubungan penelitian Cross Sectional, penelitian ini dilaksanakan di RS USU. Populasi penelitian adalah seluruh pasien gagal ginjal kronik yang menjalani hemodialisa di RS USU sebanyak 62 orang. Teknik pengambilan sampel menggunakan purposive sampling dengan jumlah sampel 30 orang. Instrumen data yang digunakan untuk dukungan keluarga adalah kuesioner dan untuk kepatuhan diet adalah food recall 2x24 jam. Hasil penelitian menunjukkan bahwa terdapat hubungan dukungan keluarga dengan kepatuhan diet pada pasien gagal ginjal kronik yang menjalani hemodialisa di RS USU dengan nilai p-value 0,049 (p<0,05) artinya semakin baik dukungan keluarga maka semakin patuh pasien dengan kepatuhan diet.Kata Kunci: Gagal Ginjal Kronik, Kepatuhan Diet, Dukungan Keluarga
Karakteristik Fisik Dan Kandungan Antioksidan Bubur Instan Dari Beras Pratanak, Tepung Mocaf, Dan Bayam Merah
Authors: Hanifa Zulfa Nur
Published: August 2024

Diabetes mellitus merupakan penyakit yang terjadi akibat gangguan metabolisme sehingga kadar gula darah diatas normal. Konsumsi pangan fungsional dapat mencegah terjadinya gangguan kesehatan seperti diabetes mellitus, karena pangan fungsional mengandung senyawa antioksidan yang baik bagi tubuh. Bubur instan berbahan dasar beras pratanak dan tepung mocaf yang difortifikasi bayam merah dapat menjadi pangan fungsional yang sangat baik untuk kesehatan. Pembuatan bubur instan dilakukan dengan 5 formulasi perlakuan perbandingan beras pratanak dan tepung mocaf serta 3 perlakuan fortifikasi bayam merah. Pengujian terhadap karakteristik fisik dan kandungan antioksidan diperlukan untuk mengetahui keberhasilan bubur instan sebagai pangan fungsional. Berdasarkan hasil pengujian fisik, bubur instan dengan perlakuan perlakuan T4K2  yaitu bubur instan dengan perbandingan tepung beras pratanak dengan tepung mocaf 70% : 30% dengan penambahan tepung bayam merah 2% merupakan bubur instan dengan perlakuan terbaik dan memiliki nilai aktivitas antioksidan 73,2764 μg/ml yang berarti termasuk ke dalam antioksidan kuat.
Planning the Development of Non-Profit Organizations: Social Mission or Economic Efficiency
Authors: Kaftanov Evgeniy V. ,   Kazan (Volga region) Federal University, Ivashinenko Nina N. , Varyzgina Alla A. ,   National Research Lobachevsky State University of Nizhniy Novgorod,   National Research Lobachevsky State University of Nizhniy Novgorod
Published: August 2024

This article analyzes the features of strategic planning in non-profit organizations (NPOs). More than half of Russian NPOs face challenges with strategic planning for their future activities. Strategic planning is perceived by non-profit organizations as a means of increasing sustainability, giving them the opportunity to adapt to changes faster. Despite emerging external environment issues, more than a third of NPOs in the Volga Federal District (VFD) continue to plan their activities for a period of more than five years. NPOs have varying percep-tions of the concept of “planning”. The article utilizes data from a sociological study conducted in 2023 in the Volga Federal District, which focused on the problems and prospects of non-profit organizations’ activities in changing conditions. Barriers to the development of planning thinking include difficulties with the organization’s human resources, such as employee burnout, a lack of full-time managers, and leadership changes.
The Role of the Family in the Formation of Interest in Physical Education among Young People
Authors: Mikhaylova Tatiana A. ,   Kuban State University, Studenikina Elena S. ,   Kuban State University
Published: August 2024

Using the example of a sociological survey of Kuban students, the article examines the role of family members in the formation of interest in physical education. The questionnaire survey of young people is supplemented by interviews with parents. Only 14 % of respondents indicated that their family had no influence on their en-gagement in physical activities. The majority cited parental and sibling role modeling. The most common forms of physical exercise among youth included gym workouts, ball games (such as football, volleyball, etc.), run-ning, and swimming. All respondents acknowledged the benefits of engaging in physical activities together with their parents, which encompass not only sports but also outdoor activities like hiking and active recreation. However, perceptions of these activities varied among respondents, categorized as beneficial “for society”, “for the family”, and “for the individual”.
Sensitivity to Sound in Web-Based FPS Game
Authors: Pasila Agustinus Altrian Fajar , Nugroho Erdhi Widayarto , Prasetya FX Hendra
Published: August 2024

To train the hearing of individuals, both those with and without visual impairment, in a fun and effective way, the research methods used in this study include needs analysis, design, implementation, and testing. The result of this research is a web-based game that can be used to train an individual's hearing in a fun and effective way. The results of this study show that the developed web game can be used to train an individual's hearing in a fun and effective way. This game is equipped with various playing methods, each of which has several levels that can be accessed according to the level of difficulty, making it suitable for individuals with different levels of hearing ability.
Financial Management Information System Website for Contributions in Taman Kradenan Asri Cluster Area
Authors: Namudani Ninggar , Nugroho Agus Cahyo , Widiantoro Albertus Dwiyoga
Published: August 2024

A social contribution payment system in a housing estate is usually applied for specific purposes. At Taman Kradenan Asri Cluster Area several fees are imposed. The system used today is still conventionally applied, where the person assigned to collect the contribution bill records when payment is made in a book. Because there are several fees, several books are needed and adjusted to the type of contribution. This system requires more workforce and costs and allows human error to occur. Besides, residents cannot access it to check their bills. Therefore, research was carried out with the title "Financial Management Information System Website for Contributions in Taman Kradenan Asri Cluster Area" to solve the solution to the problem above. In its creation, this web page applies the CRUD concept (Create, Read, Update, and Delete) and connects to a MySQL database which is used to store data in real time. This system has an admin and citizen side, where the admin side can carry out the process of adding, updating, and deleting contribution billing data. Meanwhile, on the citizen side, they can see data on paid contributions and make an appointment to collect contributions. Testing of this system was carried out by conducting interviews with related parties and the results of these interviews showed that the system designed could facilitate the process of recording and checking contribution bills from the side of officers and residents.
Monitoring Kadar Garam serta Pemberian Pakan pada Tambak Ikan Bandeng Berbasis IoT
Authors: Anshori Ali
Published: August 2024

Pada saat ini sering terjadi kematian ikan bandeng yang disebabkan kadar garam terlalu tinggi pada pembudidaya ikan bandeng di tambak.kadar garam membuat pertumbuhan ikan bandeng terhambat. Ikan bandeng bisa hidup di kisaran 60 ppt. Salinitas optimal dalam kisaran 15-30 ppt. Metodologi yang akan dipakai pada penelitian ini adalah “Research And Development” yang berarti penelitian dan pengembangan. Alat ini mengunakan nodemcu ESP8266 sebagai kendali utama, sensor salinitas untuk membaca kadar garam, sensor ultrasonik HC – SR04 sebagai menghitung jarak dalam pakan, RTC untuk jadwal pakan, LCD untuk menampilkan kadar garam pada sensor salinitas, menampilkan jadwal pakan ikan, menampilkan jam, menampilkan jarak pakan pada wadah ikan, pompa DC untuk memompa air tawar dan air asin. Hasil penelitian ini adalah monitoring kadar garam serta pemberian pakan dan monitoring menggunakan MIT App inventor. Sistem pemberian pakan secara otomatis sesuai jadwal yang telah Pengendalian kedua pompa air tawar,air asin secara manual menggunakan MIT App inventor. Sumber tegangan menggunakan aki 12 volt dan pengisian aki menggunakan panel surya dengan memanfaatkan panas matahari. Aki dapat mensuplay kedua pompa selama kurang lebih 7 jam.
Exploration and Research on the Product Design Method of YangJiaBu New Year Woodcut Prints from the Perspective of Social Innovation
Authors: Yuzhu Zhang ,   College of Creative Arts, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia, Mokhtar S'harin , P.Toyong Natrina Mariane ,   College of Creative Arts, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia,   College of Creative Arts, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia
Published: August 2024

This theme comes from YangJiaBu new year woodcut prints, one of China's intangible cultural heritages. Currently, cultural innovation is attracting attention in the development of the global cultural industry and also occupies an important position in China's cultural strategy, bringing new opportunities for the revival of traditional culture. However, this folk culture is facing complex status and development problems, and its development needs to be actively promoted by all forces. This study aims to better promote the cultural innovation of YangJiaBu new year woodcut prints and explore the design method and process of integrating it into daily use innovation. The research adopts fieldwork, interviews, literature research and case study methods, and thematic analyses. In conclusion, these studies will help to identify key themes from current cultural developments, sort out design methods and processes, and provide insights that will make the daily-use innovation of YangJiaBu new year woodcut prints more product-identifiable and innovative, add sources of inspiration for modern design and social innovation, and continue to maintain an important position and influence in the future for the inheritance and development of China's traditional culture.
Algunas notas sobre finanzas públicas
Authors: Sobarzo Horacio
Published: August 2024

Este artículo forma parte de una sección especial de Estudios Económicos, volumen 39, número 2, julio-diciembre 2024, dedicada a honrar la memoria del economista Carlos Manuel Urzúa Macías, quien falleció el 19 de febrero de 2024. En esta sección conmemorativa, sus colegas de El Colegio de México, Raymundo M. Campos-Vázquez, Horacio Sobarzo y Gerardo Esquivel, rememoran sus valiosas contribuciones tanto a la academia como al sector público.
Sambatan Traditions: A Portrait of Moderation against the Polarization of Society in the Democratic Party Towards a Year of Harmony
Authors: Hamid Abdul , Wardah Deda Aenul , Mubarok Muhamad Sofi
Published: August 2024

As the political year approaches, Indonesia is faced with societal polarization. This phenomenon gives rise to conflict and division between religious communities as conflicts of interest between each group increasingly emerge. This research aims at the Sambatan Tradition as a portrait of religious moderation as a counter narrative to societal polarization in order to create a year of religious harmony. The method used is qualitative research with a descriptive-analytic approach through Robert N. Entman's framing analysis. The results of this research show that the polarization of society ahead of the year of democracy can be broken down by the Sambatan Tradition. The local wisdom values ​​in the Sambat Tradition are relevant to the construction of Al-Qur'an verses which discuss the idea of ​​moderation in upholding peace, tolerance, harmony and mutual cooperation. It is hoped that this research will produce a number of recommendations for the government, society, academics, and the media to explain the polarization of society ahead of the political year according to their respective capacities. The significance of this research is that it offers regulatory ideas that can be implemented by the government as well as being argumentative and constructive for academics.
Projects financed through the regional program influences on the economic performance of the enterprises in the field of specialized professional services
Authors: Gavrila-Paven Ionela , Wainberg Dorin , Moroianu Nicolae
Published: August 2024

The research is focused on the evolution of the enterprises, in the field of specialized professional services, medium-period, enterprises that implemented projects financed within Regional Operational Program (ROP) during the 2007–2013 financial programming period. The analysis of the economic performance of the micro-enterprises corresponds to general objectives, but there can be outlined connections between these performances and other economic indicators that were not considered or followed through the financing program. The study case is focused on the development of micro-enterprises in the services area, in the Central Region, Romania (one of the eight development regions in Romania). The scientific approach for this article was based on a regressive statistical analysis. The analysis included the economic parameters for the enterprises selected, comparing the economic efficiency of these enterprises, during implementation with the economic efficiency after the implementation of the projects, during medium periods, including the sustainability period. The purpose of the research was to analyse the economic efficiency of the selected micro-enterprises, after finalizing the projects’ implementation. The authors intend to point out the need for a managerial instrument based on the economic efficiency of companies that are benefiting from non-reimbursable funds. This instrument should be taken into consideration in planning regional development at the national level, regarding the conditions and results expected. Although the authors used regressive statistical analysis the purpose was to prove that there is a need for additional managerial instruments when the financial allocations are being designed at the regional level. This study follows the interest of the authors in proving that the efficiency of non-reimbursable funds should be analysed distinctively on the activity sectors.
The concept of business ethics circles in the context of sustainable development
Authors: Drobot Elena , Petrenko Yelena , Hajduk L’udovít , Bencic Stanislav
Published: August 2024

Business ethics plays a crucial role in developing modern business and the entire society. Thus, to develop the conceptual framework of business ethics, it is extremely interesting to study the concepts connected with it. The article identifies the main terms and concepts associated with business ethics. On this basis, the authors’ conceptual framework of business ethics was created. Within this conceptual framework, it is shown that each business unit builds and maintains relationships with stakeholders within two “circles of business ethics”: the inner circle of business ethics and the outer circle of business ethics. The article proves the hypothesis that business ethics should be considered in the context of relationships with all stakeholders, i.e., it is the ethics of business relationships with partners and competitors in the external environment, as well as within the internal environment (primarily with employees). The article will be of interest to specialists in the field of management, and corporate governance, as well as for anyone interested in the problems of corporate social management.
Regional climate change adaptation plans in Russia: Legal political overview
Authors: Kuprikov Mikhail , Kuprikov Nikita , Zaikov Konstantin , Zadorin Maksim , Tsvetkova Anna
Published: August 2024

The article is devoted to the issues of political and legal regulation of climate adaptation in the regions of the Russian Federation. Against the background of the adopted federal national adaptation plan, regions are tasked with identifying key areas of activity taking into account natural-climatic, demographic, environmental and technological specifics. The authors focus on the similarities and differences of the presented adaptation plans, emphasizing that work to improve this system continues within the framework of Russia’s international obligations. The Arctic regions deserve special attention, as they also differ from each other both in the selected climate adaptation activities (from ecology to energy saving) and in their number. This review provides a clear picture of how the federal ecological system can develop.
Does tourism expansion and expenditure impact economic growth in Oman-New evidence from granger causality analysis
Authors: Jamil Syed Ahsan
Published: August 2024

The purpose of this study is to examine the impact of tourist spending and the growth of Oman’s tourism industry on the country’s GDP from 1996 to 2018. The study uses the error correction model and other tests for assessing the link among variables, such as the cointegration test and the Granger causality test, to accomplish its aims. Findings from the error correlation model and cointegration test show that there is a link between the variables in Oman over the long and short term. There is a positive and statistically significant relationship between tourist expenditures and economic growth, as well as a negative and statistically significant relationship between tourism expansion and economic growth. We now use ARDL regression estimators to assess the robustness of the empirical results. There is no evidence of a direct relationship between increased tourism and GDP growth, according to the study’s results. According to the research, sustainable tourism development is an achievable economic growth driver, and Oman should prioritize economic policies that support this trend.
Unveiling the power of ethical leadership: Improving employee performance through promoting employees wellbeing in the tourism sector
Authors: Ayad Tamer Hamdy , M. Hasanein Ahmed
Published: August 2024

This study is about the influence of ethical leadership in both employees wellbeing and employee performance in Egypt’s tourism industry. Besides, it examines the indirect effect of ethical leadership on performance through its influence on the well-being of employees. The research was based on a quantitative research method and the surveys were self-administered, distributed and collected from a random sample of the employees of the Tourism companies. Analysis of 515 valid responses using structural equation modeling (SEM) unveiled several key findings: Ethical leadership is the main reason why both employee well-being and performance are significantly increased, and the fact that employee well-being is also the main reason for the improvement of performance. In addition, the employee well-being plays the role of the bridge between the ethical leadership and the performance. These insights are of great help for the decision-makers in the crafting of the effective leadership strategies that will lead to the creation of the thriving and high-performed work environments in Egyptian tourism sector.
Waterproofing materials by incorporating as grown carbon nanotubes into paint
Authors: De Souza Iara Alves Martins , Augusto de Morais Evandro , Geraldo Viviany
Published: August 2024

We report a method for effectively and homogeneously incorporating carbon nanotubes (CNTs) in the form of double-wall (DWCNTs) and multi-wall (MWCNTs) structures into commercial paints without the use of additives, surfactants, or chemical processes. The process involves the physical mixing of the nanotubes and polymers using the cavitation energy of an ultrasonic bath. It is a simple, fast method that allows for uniform distribution of carbon nanotube bundles within the polymer for direct application. Due to the hydrophobic properties of the carbon nanotubes as grown, we used paint samples containing 0.3% by mass of both types of CNTs and observed an improvement in waterproofing through wettability and water absorption through immersion tests on the samples. Different solvents such as water, formaldehyde, and glycerin were used, and the results showed an increase in paint impermeability of 30% and 25% with the introduction of DWCNTs and MWCNTs, respectively. This indicates a promising, economically viable, and revolutionary method for applying nanotechnology in the polymer industry.