bluuebunny/crossref_metadata_2025 huggingface dataset:
JUSTICE TOWARDS CHILDREN: AN ANALYSIS OF THE HADITH ADVOCATING JUST BEHAVIOR AS NARRATED BY ABU DAWUD FROM THE PERSPECTIVE OF ABRAHAM MASLOW
Authors: Lailizarti Ismaul , Ichwayudi Budi
Published: July 2024

Parenting in the household has an important role in shaping children's lives at a later stage. Parenting is a way of how parents educate, care for and love children. Parenting has several criteria that are distinguished from the child's own behavior. This study aims to relate the Hadith about fair parenting with a humanistic approach, especially in the context of Abu Dawud's narration index number 3544. The formulation of the problem involves an evaluation of the quality and quantity of the hadith on the recommendation of fair behavior, an in-depth study of the recommendation of fair behavior in the hadith, and an analysis of Abu Dawud's hadith number 3544 within the framework of the humanistic theory initiated by Abraham Maslow. The research method used is a qualitative method by applying the study of ma'anil hadith which is linked to Abraham Maslow's humanistic theory. The main sources of the research include the book of Sunan Abu Dawud, commentaries, the Qur'an, and related journals. The results show that firstly, Abu Dawud's hadith has a saheeh degree. Second, the interpretation of the hadith highlights the Prophet's recommendation for parents to be fair in parenting, especially between boys and girls. Third, the analysis of the hadith recommendation for fair behavior with Abraham Maslow's humanistic theory highlights the five hierarchies of human needs that support life from birth. The implementation of fair parenting between children is expected to prevent the emergence of social jealousy among them.
Pengaruh literasi media dalam meningkatkan penyertaan politik pengundi muda semasa PRU 15
Authors: Nazri Noriza , Mustaffa Normah
Published: July 2024

The 15th General Election is a change in the country's political landscape following the gazetting of the voting age limit on 15 December 2021. Potter's media literacy model (2004) was used to test the factors of political personal locus, political knowledge structure and political information process skill structure. A study of 750 respondents looked at statistics and social media trends. While touching on the structure of political knowledge, two aspects will be evaluated, namely 1) Analysis and 2) Evaluation that leads to the readiness of political participation. Indicators of willingness to participate in politics are three evaluation perspectives, namely 1) awareness of voting, 2) willingness to vote and 3) willingness to participate in campaigns that will ultimately determine the literacy level of this group.
Conocimiento tácito y explícito en la industria alimentaria costarricense: Implicaciones en la educación para la innovación
Authors: Soto Kiewit Luis Diego , Segura Jiménez Alexis , Rojas Mena Pamela Sofía
Published: July 2024

En este artículo, se presenta una reflexión sobre cómo el conocimiento explícito y tácito tuvo incidencia en el desarrollo de innovaciones en siete empresas del sector alimentario costarricense pertenecientes a la Cámara Costarricense de la Industria Alimentaria (CACIA). Lo anterior con el interés de derivar implicaciones para el sistema educativo costarricense. La investigación realizada se sustentó en un enfoque cualitativo, por medio de la aplicación de entrevistas semiestructuradas a agentes en cada una de las empresas. En los resultados, se constata que ambas formas de conocimiento jugaron un papel central en la consecución de diversas innovaciones, en cada una de las organizaciones. A la vez que derivan seis implicaciones para el sistema educativo, en su condición de institución socializadora y constructora de conocimientos y capacidades, para una sociedad que demanda personas innovadoras.
El estudio de las integrales triples y de línea mediante aplicaciones físicas experimentales como un recurso didáctico
Authors: Ramírez Sanatamría Bolívar Alonso , Arias Navarro Eduardo Alonso
Published: July 2024

Con el desarrollo de esta investigación, se llevaron a cabo dos talleres con actividades experimentales, adoptando un enfoque desde las aplicaciones físicas para abarcar el estudio de las integrales triples e integrales de línea en el contexto educativo. Estos talleres se diseñaron con el objetivo de explorar cómo la aplicación de conceptos físicos puede enriquecer y facilitar la comprensión de temas matemáticos avanzados. La investigación propuesta se enmarca en un estudio cuantitativo de laboratorio, que se medió a través de unas pruebas pretest y postest, permitiendo evaluar la ganancia conceptual utilizando el método de Hake, así como realizar pruebas de hipótesis y análisis de parámetros estadísticos. Además de las evaluaciones cuantitativas, se empleó un diferencial semántico para medir aspectos relacionados con la actitud de los participantes hacia el aprendizaje de las integrales triples y de línea. Estos instrumentos de medición proporcionaron una visión integral del impacto de las actividades experimentales en el proceso de aprendizaje de los estudiantes. Los resultados obtenidos revelaron que las aplicaciones físicas experimentales pueden ser una estrategia pedagógica efectiva para enseñar y aprender conceptos avanzados de cálculo, como las integrales triples y de línea. Además, se evidenció su potencial para promover un aprendizaje más significativo y duradero para el estudiante, al proporcionar una comprensión más profunda y una mayor conexión con el mundo real de los fenómenos físicos. Estos hallazgos sugieren la importancia de integrar actividades experimentales en el proceso de enseñanza de las matemáticas, especialmente en áreas que requieren un enfoque más abstracto y teórico.
Herramienta tecnológica Jamovi en el análisis e interpretación de datos en proyectos de Ingeniería Civil
Authors: LINO CALLE VICTOR ALEJANDRO , Carvajal-Rivadeneira Daniel David , Sornoza-Parrales Diego , Vergara-Ibarra José Luis , Intriago-Delgado Yandry Marcelo
Published: July 2024

El avance de la tecnología de la información ha llevado a un aumento en el empleo de la estadística como una herramienta para analizar datos en diversas áreas académicas. La estadística se ha convertido en un requisito primordial en cualquier programa de estudio, debido a la variedad de aplicaciones en la industria y la investigación. Por consiguiente, los programas educativos en la educación superior necesitan formar graduados que posean conocimientos estadísticos teóricos y aplicados. Existen diferentes herramientas tecnológicas estadísticas, cada una con sus propias ventajas y desventajas para el análisis de datos. Sin embargo, en este trabajo se ha considerado el software estadístico Jamovi por ser un recurso tecnológico versátil, gratuito y de código abierto. A raíz de lo expuesto, este artículo estudia el impacto de la integración del software Jamovi en la enseñanza de la estadística en el área de la Ingeniería Civil. La población de estudio fue de 40 estudiantes de la Maestría en Planificación Física de Obras Civiles de la Universidad Estatal del Sur de Manabí, durante los meses de noviembre a diciembre de 2023. La metodología aplicada fue observacional analítica con un diseño cuantitativo, para ello se emplearon técnicas estadísticas descriptivas e inferenciales. Los resultados mostraron un rendimiento superior de las personas estudiantes que utilizaron Jamovi en comparación con quienes emplearon Excel. Esto se corroboró mediante análisis descriptivos y pruebas de hipótesis. De acuerdo con los resultados, se pudo concluir que Jamovi facilitó el proceso de enseñanza y aprendizaje de la estadística en la Ingeniería Civil.
Assessing the benefits of eurozone membership: Sovereign debt classification and economic impact in small and developing countries
Authors: Hajdari Vjosa
Published: July 2024

This study is focused on the benefits received by countries that are part of the eurozone. The data from 28 member states of the European Union (EU), as well as Balkan countries, have been used to analyse the benefits of staying in the eurozone for the period of 2001–2021. This study first checked for the stationarity of the variables using the augmented Dickey-Fuller test, the interpretation of R2, and linear regression, as well as fixed and random models, taking into consideration that it deals with macroeconomic and fiscal data. The research hypothesis is substantiated through analysis, revealing that a country’s inclusion in the eurozone positively affects its sovereign rating, positioning it 1.19 notches higher than those outside the eurozone. This finding aligns with the observations made by Martinez et al. (2022), who emphasize the positive implications of investor perceptions regarding government debt, providing easier access to financing and contributing to economic stability. Specifically examining the Europrim’s impact before the COVID-19 pandemic, the study demonstrates that Balkan countries adopting the euro are positioned 9.22 places higher in sovereign debt classification. Similarly, amid the COVID-19 pandemic, these countries are listed 1.52 places above those not using the euro in sovereign debt ranking. This insight contributes to the ongoing discussion about the advantages of being part of the eurozone, especially in the context of economic and fiscal dynamics.
Young People's Involvement in Reused Cooking Oil
Authors: MOHAMMAD NOORITA , BADYALINA BASRI , ARIFFIN SHAHIRA , SYAFIE NANI ILYANA , MAT SHAFIE INTAN SYAFINAS , ABD MANAF KHAMISAH
Published: July 2024

Uncontrolled recycling practices have led to increased waste disposal in landfills over the past ten years, especially using cooking oil. If more young folks choose to recycle their wasted cooking oil and turn it into more affordable biodiesel fuel, this issue may be avoided. Thus, to better understand young adults' intentions to recycle, this study looks at the relationships between attitude, subjective norms, perceived behavioral control, environmental values, and moral standards. A survey was created and disseminated online to reach university students in Peninsular Malaysia. The investigation results demonstrated a significant association between the influence of perceived behavioral control, environmental values, and subjective norms on young adults. Moral standards and attitude, however, did not significantly correlate. While businesses can enhance their marketing strategies, policymakers should concentrate on recycling measures. Outreach efforts in the form of education and community initiatives can help to encourage sustainable behaviors. This will make it easier to optimize the procedures involved in resource recovery and lessen environmental damage.
Phenotypic variation and simultaneous selection of number of leaves/plant and seed mass in jute mallow (Corchorus olitorius)
Authors: Adejoke Adekoya , Taiwo Adeniji , Okon Ekanem , Adeshile Badmus , Melangu Peter , Busayo Olosunde
Published: July 2024

Corchorus olitorius is a leafy vegetable cultivated for the mucilage in its
leaves. Leaf greenness, leaf number, leaf length, and leaf width are popular
market traits for this vegetable. Little is known about the direct and
indirect contribution of traits to leaf number and seed yield. Forty-two
accessions were evaluated in a randomized complete block design with four
replications during the 2017 and 2018 cropping seasons. The findings showed
that accessions 25, 19, and 28 performed best for leaf length, accessions
31, 22, and 23 for the number of leaves/plant, accessions 4, 18, and 27 for
the number of seeds/capsule and accessions 8, 11, and 7 for seed mass. The
seed mass was positively related to leaf length, leaf width, and plant
height at maturity, the number of seeds/capsule, the number of seeds/capsule
and 100-seed mass. The number of leaves/plant was influenced by leaf length,
leaf width, and branch length. The path analysis for seed mass showed that
the number of branches/plant, seed mass/capsule, the number of seeds/capsule
and capsule mass made a large contribution to seed yield. The indirect
contribution of traits to the number of leaves/plant was small compared to
the direct effect. The leaf length had the largest direct effect on the
number of leaves/plant with its largest indirect effect by reducing seed
mass. The direct contribution of leaf length to the number of leaves/plant
was masked by the phenotypic expression of petal width. The number of
branches/plant is a reliable index of seed yield improvement. Hybridization
among the best-performing accessions for leaf number, leaf chlorophyll and
seed yield will produce new varieties through selection.
Determination of s-alleles in Iranian sour cherry (Prunus cerasus) using consensus primers
Authors: Nazari Samad , Hajilou Jafar , Zeinalabedini Mehrshad , Imani Ali
Published: July 2024

Sour cherry is a tetraploid species, and gametophytic self-incompatibility
(SI) operates in this species in the same way as in other stone fruit trees.
However, while self-compatibility is most common in sour cherry and
self-compatibility (SC) genotypes are rarely found, both SI and
self-compatible (SC) types are selected in sour cherry. In this work,
S-alleles have been identified for 70 sour cherry accessions and cultivars
from the Shabestar regions of Iran, with S-genotypes of 68 cultivars
identified for the first time. To identify the S-alleles, PCR-based methods
were used. The amplification of the different alleles using combinations of
the four forward primers (PaConsI-F, PruC2, PaConsII-F, EM-PC2consFD) and
the five reverse primers (PruC4R, PCE-R, PaConsI-Rnew, PaConsII-R,
EM-PC5consRD) revealed that they were the most useful for the identification
of the sour cherry alleles. Nine known S-haplotypes (S6, S4, S9, S6m, S6m2,
S24, S26, S35, S36a) were identified. In our study, alleles S6, S9, and S6m2
had a high frequency. It was shown that the consensus primers can be used to
detect incompatibility alleles in sour cherry accessions. Our study has
proved that the diversity of S alleles between the studied accessions was
low, indicating low genetic diversity, which could also be due to the
selection of superior genotypes by farmers.
Overexpressed Poldip2 Incurs Retinal Fibrosis via the TGF-β1/SMAD3 Signaling Pathway in Diabetic Retinopathy
Authors: Ji Zhiyu , Lin Siyu , Gui Siyu , Gao Jie , Cao Fan , Guan Yiming , Ni Qinyu , Chen Keyang , Tao Liming , Zhengxuan Jiang
Published: July 2024

Retinal fibrosis is one of the major features of diabetic retinopathy (DR). Our recent research has shown that Poldip2 can affect early DR through oxidative stress, but whether Poldip2 would regulate retinal fibrosis during DR development is still enigmatic. Here, diabetic Sprague-Dawley (SD) rats were induced with streptozotocin (STZ) and treated with adeno-associated virus serotype 9–polymerase-δ interacting protein 2 (Poldip2) shRNA, while human adult retinal pigment epithelial (ARPE-19) cells were treated with high glucose or Poldip2 siRNA. We identified that in STZ-induced DR rats and ARPE-19 cells treated with high glucose, the expression of Poldip2, transforming growth factor-β1 (TGF-β1), phosphorylated-SMAD3/SMAD3, MMP9, COL-1, FN, and CTGF increased while the expression of cadherin decreased. However, deleting Poldip2 inhibited the TGF-β1/SMAD3 signaling pathway and attenuated the above protein expression in vivo and in vitro. Mechanistically, we found that Poldip2 promotes the activation of SMAD3, facilitates its nuclear translocation through interacting with it, and significantly enhances the expression of fibrosis makers. Collectively, Poldip2 was identified is a novel regulator of DR fibrosis and is expected to become a therapeutic target for PDR.

Article Highlights
Temporal Alterations in CD8+ T Cells During the Progression From Stage 1 to Stage 3 Type 1 Diabetes
Authors: Schroderus Anna-Mari , Pitkänen Viola , Ekman Ilse , Stevens Daniella , Rytkönen-Nissinen Marja , Rintamäki Reeta , Pihlajamäki Jussi , Knip Mikael , Veijola Riitta , Toppari Jorma , Ilonen Jorma , Lempainen Johanna , Kinnunen Tuure
Published: July 2024

CD8+ T cells are perceived to play a major role in the pathogenesis of type 1 diabetes (T1D). In this study, we characterized the function and phenotype of circulating CD8+ memory T cells in samples from individuals at different stages of T1D progression using flow cytometry and single-cell multiomics. We observed two distinct CD8+ T-cell signatures during progression of T1D within the highly differentiated CD27−CD8+ memory T-cell subset. A proinflammatory signature, with an increased frequency of IFN-γ+TNF-α+ CD27−CD8+ memory T cells, was observed in children with newly diagnosed T1D (stage 3) and correlated with the level of dysglycemia at diagnosis. In contrast, a coinhibitory signature, with an increased frequency of KLRG1+TIGIT+ CD27−CD8+ memory T cells, was observed in islet autoantibody-positive children who later progressed to T1D (stage 1). No alterations within CD27−CD8+ memory T cells were observed in adults with established T1D or in children during the initial seroconversion to islet autoantibody positivity. Single-cell multiomics analyses suggested that CD27−CD8+ T cells expressing the IFNG+TNF+ proinflammatory signature may be distinct from those expressing the KLRG1+TIGIT+ coinhibitory signature at the single-cell level. Collectively, our findings suggest that distinct blood CD8+ T-cell signatures could be employed as potential biomarkers of T1D progression.

Article Highlights
Capacidad productiva y eficiencia tecnológica: análisis de sus efectos en la resiliencia de empresas manufactureras en México
Authors: Mata Zamores Silvia , Campos García Rocío Montserrat , Landa Suarez Luis Fernando
Published: July 2024

La capacidad productiva y la eficiencia tecnológica son factores importantes en el desarrollo de la resiliencia de empresas, pues no solo modifican la forma en que se desempeñan en un mercado determinado, sino que también actúan en la regulación de las operaciones de sus activos; sin embargo, su relación ha sido poco analizada, lo que implicaría conocer cómo lograr que una empresa identifique, se sobreponga y se adapte a eventos inesperados en el ambiente cambiante. Por eso, en la presente investigación se recolectó información mediante un cuestionario con una escala Likert de cinco puntos dirigido a empresas manufactureras. Para ello, se efectuó un análisis de ecuaciones estructurales para determinar si la capacidad productiva y la eficiencia tecnológica tienen un efecto positivo sobre la resiliencia. En tal sentido, se puedo determinar que la capacidad productiva tiene un efecto positivo sobre la resiliencia con un ß = 0.36, mientras que la eficiencia tecnológica tiene un efecto positivo sobre la resiliencia con un ß = 0.41, ambas con p < 0.05. Estos hallazgos permiten contribuir al entendimiento de como la productividad y la tecnología, vistas desde una perspectiva de capacidad y de eficiencia, permiten a una empresa identificar, adaptarse y sobreponerse a cambios repentinos en el ambiente.
MENGUKUR DAMPAK IMPLEMENASI PERDA BALI NO. 3 TAHUN 2005 TERHADAP KEBERLANJUTAN PENGEMBANGAN AKOMODASI PARIWISATA DI UBUD
Authors: Sulandari Sri , Parthami Lestari Ayu Putu Utari , Adnyana Yudistira , Astawa I Wayan
Published: July 2024

Pariwisata di Bali, terutama di Ubud, telah mengalami pertumbuhan yang signifikan dalam beberapa dekade terakhir. Namun, pertumbuhan ini juga membawa potensi ancaman terhadap keberlanjutan lingkungan, budaya, dan sosial di daerah tersebut. Untuk mengatasi tantangan ini, Pemerintah Bali telah mengeluarkan Peraturan Daerah (Perda) Bali No. 3 Tahun 2005 tentang Rencana Tata Ruang Wilayah Provinsi Bali. Perda ini mencakup regulasi terkait dengan pengembangan akomodasi pariwisata, pelestarian budaya, dan perlindungan lingkungan. Penelitian ini memiliki urgensi yang signifikan dalam konteks pembangunan berkelanjutan di Ubud dan destinasi pariwisata Bali pada umumnya. Keberlanjutan pengembangan akomodasi pariwisata adalah isu yang sangat relevan mengingat perlu menjaga keseimbangan antara pertumbuhan ekonomi, pelestarian lingkungan, dan pelestarian budaya. Penelitian ini juga dapat memberikan panduan bagi pemangku kepentingan, termasuk pemerintah daerah, pelaku bisnis pariwisata, dan masyarakat lokal, untuk memperbaiki regulasi dan praktik-praktik yang ada, serta mempromosikan pengembangan pariwisata yang berkelanjutan. Penelitian ini merupakan penelitian kualitatif yang bertujuan memahami fenomena terkait implementasi Perda Bali No. 3 Tahun 2005 dan dampaknya pada pengembangan akomodasi pariwisata di Ubud. Teknik pengumpulan data yang digunakan meliputi observasi, wawancara terstruktur, wawancara mendalam, dan dokumentasi. Data kualitatif dianalisis dengan langkah-langkah seperti pengolahan data, pembacaan keseluruhan data, pengkodean data, deskripsi tema-tema yang ditemukan, interpretasi data, dan pembuatan laporan kualitatif. Hasil penelitian menunjukkan bahwa Secara keseluruhan, implementasi Perda Bali No. 3 Tahun 2005 telah memberikan dampak yang positif bagi pengembangan pariwisata dan perekonomian di Ubud, sambil tetap memperhatikan pelestarian lingkungan dan budaya lokal. Hal ini menunjukkan pentingnya kebijakan yang berpihak pada pembangunan berkelanjutan dan memperhatikan kebutuhan lokal dalam pengembangan pariwisata.
PARTISIPASI MASYARAKAT DALAM PEMBUATAN AKTA KEMATIAN UNTUK MENCIPTAKAN TATA ADMINISTRASI KEPENDUDUKAN DI KABUPATEN CIKOLE KOTA SUKABUMI
Authors: Firjani Detio Fikri , Rachmawati Ike , Basori Yana Fajar FY
Published: July 2024

Pada tahun 2020 Dinas Kependudukan Dan Pencatatan Sipil Kota Sukabumi menghimbau bagi Masyarakat yang merasa keluarga nya meninggal dunia haruslah segera melapor kepada ketua RT setempat agar secara Administrasi Kependudukan bisa di proses segera. Oleh karena itu, partisipasi masyrakat dibutuhkan dalam hal ini. Penelitian ini merupakan penelitian kualitatif. Lokasi penelitian adalah Kecamatan Cikole  dimana pengumpulan data diperoleh melalui berita, observasi, dokumentasi, dan wawancara mendalam dengan informan terpilih dengan menggunakan teknik Snowaball Samplinh. Memeriksa validitas data menggunakan triangulasi data dan analisis data menggunakan teknik analisis data kualitatif. Hasil kajian menunjukkan bahwa pasrtisipasi dalam pembuatan akta kematian di Kecamatan Cikole sudah cukup baik yang mana masyarakat sudah sadar akan administrasi.
ANALISIS PROGRAM PELAYANAN SOSIAL LANJUT USIA DI PANTI SOSIAL TRESNA WERDHA BUDI MULIA 3 JAKARTA SELATAN
Authors: Gea Yusuf Krisman , Santoso Tri Raharjo  , Gigin Ginanjar Kamil Basar
Published: July 2024

Lanjut usia yang mengalami keterlantaran sekarang ini masih banyak ditemukan baik karena ditelantarkan oleh keluarga maupun karena hidup sebatang karang dan tidak sanggup untuk mencukupi kebutuhan hidupnya. Dalam rangka menangani kesulitan lansia terlantar, pemerintah membuat kebijakan kesejahteraan sosial lanjut usia yang kemudian dilanjutkan ke dalam tahap program yang disebut program pelayanan sosial. Salah satu program pelayanan sosial yang bagi lansia adalah program pelayana sosial berbasis panti. Penelitian ini memiliki tujuan untuk menganalisis program pelayanan sosial lanjut usia di panti sosial tresna werdha Budi Mulia 3 Jakarta Selatan dengan menggunakan metode analisis kebijakan Chambers. Metode dalam penelitian ini adalah kualitatif dengan menggunakan desain deskriptif. Untuk mengumpulkan data penelitian, peneliti menggunakan studi literatur, wawancara dan observasi. Untuk menentukan sumber informan dalam penelitian ini dilakukan dengan cara purposive sampling yang kemudian terdiri dari pengurus panti, pekerja sosial dan warga binaan lansia. Hasil penelitian menunjukkan bahwa program pelayanan sosial lansia berbasis panti memberikan manfaat yang baik kepada lanjut usia terlantar. Dengan adanya program pelayanan sosial berbasis panti tersebut dapat memberikan tempat tinggal yang aman bagi lansia terlantar, mencukupi kebutuhan dasar lansia, serta memberikan pembinaan-pembinaan yang membangun lansia dan membantu lansia untuk dapat menghabiskan masa tua-nya dengan baik dan produktif. Akan tetapi, dalam pelaksanaannya masih terdapat beberapa kendala yang menyebabkan pelayanan sosial yang dilakukan kurang maksimal.
Sound Allyship? Straight Politicians and LGBQ Representation in Canada
Authors: Tremblay Manon
Published: July 2024

How do heterosexual politicians who are allies perform LGBQ representation? Through the eyes of Canadian LGBQ parliamentarians, I uncover some heterosexual politicians’ motivations for becoming allies and some of their concrete practices in this regard. I also identify some criticisms voiced by LGBQ parliamentarians in relation to their heterosexual colleagues’ activities of LGBQ representation. Straight politicians become allies for ideological and lived experience reasons. However, beyond best intentions, heterosexual allyship is not without its critics among LGBQ parliamentarians. In conclusion, I contemplate some of the contributions that this article can make to substantive representation and argue for further work to address the voices and experiences of straight parliamentarians on their allyship activities of LGBQ representation.
The construction and immune efficacy of recombinant Lactobacillus casei strains expressing VP3 from goose parvovirus
Authors: Chen Yan-Hui ,   School of Laboratory Medicine and Life Science, Wenzhou Medical University, Wenzhou , Zhejiang, China, Pei Yi-Feng , Yu Qian , Dong Hao , Jin Li-Bo
Published: July 2024

Goose parvovirus (GPV) is a pathogen that causes Derzsy’s disease, which causes severe economic losses to China’s waterfowl breeding industry. The mortality rate of Derzsy’s disease reaches 90% in the 7 days. Lactobacillus casei (L. casei) is a common candidate vector in oral vaccines. It is widely used to prevent animal infectious diseases, parasites and tumors. L. casei is a promising vector for developing novel live bacterial vaccine vectors. In this study, L. casei was used as a presentation vector to construct a recombinant Lactobacillus casei expressing the VP3 gene of GPV, which was used as an oral vaccine to immunize goslings. and to evaluate its immunogenicity. In this study, we constructed recombinant Lactobacillus casei expressing the VP3 gene of goose parvovirus, and the immunogenicity and protective efficacy of Lc-pPG-612-VP3 were evaluated in SD rats and goslings. After oral immunization, Lc-pPG612-VP3 colonized the intestine for approximately 34 days and had good immunogenicity. The results showed that Lc-pPG-612-VP3 can induce humoral and mucosal immune responses in goslings, and enhance the transcriptional levels of cytokines in various tissues. The challenge experiment showed that the recombinant Lactobacillus casei had a certain preventive effect against Derzsy’s disease (30%), which was the same as the protection efficiency of the commercial vaccine.
The influence of the lactobacillus buchneri, lactobacillus plantarum, and enterococcus faecium on the nutritional value and health safety of the different maize hybrid silages
Authors: Ivetić Aleksandra ,   Institute for Science Application in Agriculture, Blvd. Belgrade, Serbia, Stojanović Bojan , Petrujkić Branko , Beskorovajni Radmila , Maslovarić Marijana , Ćosić Milivoje , Radulović Stamen
Published: July 2024

This research aimed to determine the impact of the identical inoculant mixture of lactic acid bacteria (LAB) on the silage quality of five different corn hybrids (Zea mays), which were ensiled separately. The hybrids (Pioneer Hi-Bred DuPont) differed in terms of FAO maturity group (from early H1, mid-early H2, medium H3, mid-late H4 to late H5). The inoculant consisted of a mixture homofermentative and heterofermentative LAB: Lactobacillus buchneri, Lactobacillus plantarum, and Enterococcus faecium. Ensiling was done in laboratory conditions, where the green mass of corn hybrids was ensiled with and without LAB. The process of ensiling lasted 60 days. The addition of the inoculant had a significant positive effect on the content of crude protein (CP, P<0.05) and non-fiber carbohydrates (NFC, P<0.05) in the silages obtained. Application of the inoculant also reduced acid detergent lignin, P<0.05) in the experimental silages. The chemical characteristics of the hybrids and inoculant composition affected the energy content. However, a positive influence of LAB inoculation on net energy for lactation (NEL) content was only determined in early-maturity hybrid H1 (P<0.05). This silage had the highest value for NEL concentration, with the lowest Neutral Detergent Fiber (aNDF) and acid detergent lignin (ADL) content. The addition of LAB inoculates influenced the health safety of the silages by increasing the content of acetic acid, with the potential of extending the duration of their aerobic stability and resistance to microbial degradation.
Pembangunan Rumah Susun Umum Gununganyar Surabaya oleh Pemerintah Kota Surabaya diatas tanah sengketa ditinjau dari Undang-Undang Nomor 20 Tahun 2011 tentang Rumah Susun dan Peraturan Pemerintah Nomor 11 Tahun 2010
Authors: Haninah
Published: July 2024

Indonesia is a developing country which is one of the most populous countries in the world. Infrastructure development and economic growth are not evenly distributed, resulting in the movement of people from rural areas to cities which causes urban land to decrease due to the formation of population density. Therefore, the Government in an effort to fulfill the need for housing has made an innovation, namely the construction of flats which are expected to be a solution to the density of land and the need for housing. This is also done as a form of effort in tackling slum areas and providing a more decent life for the community. However, in its implementation, the Government took an action that was deemed to have less attention to the development and procurement process when providing flats. One of them is the Surabaya City Government which builds flats on the disputed land because the land is considered to still be the ownership of one of the communities. So in this case, the Surabaya City Government is considered to have violated the Law on the Publishing and Misuse of Abandoned Objects.
LABOUR MOBILIZATION OF THE POPULATION OF GALICIA DISTRICT DURING THE YEARS OF GERMAN OCCUPATION (1941 – 1944) (BASED ON THE MATERIALS OF THE PRINTED EDITION «VOLYA POKUTTYA»)
Authors: Mosora Volodymyr
Published: July 2024

he article analyzes information from the "Volya Pokuttya" publication, which shows the implementation of the Nazi policy regarding the labour mobilization of the population of the Halychyna district and sending them to work in Germany during 1941 – 1944. Data is provided on the activities of specific organizations that dealt with the affairs of forced labourers and operated on the territory Reich (UCC and NFP). The speeches of the heads of the German occupation administration of Galicia (L. Marenbach, G. Frank, O. Bauer, O. Vechter) and the figures of the Ukrainian Central Committee (V. Kubiyovych, K. Pankivskyi) about the elements of propaganda published on the pages of "Volya Pokuttya" publication were analyzed good life" of workers in Germany. The principal orders and announcements of the Nazi authorities and their controlled organizations to Galician workers working in Germany are given. Articles from the newspaper "Volya Pokuttya" about the auxiliary actions of the UCC and relevant organizations of material assistance to workers working at enterprises in Germany are highlighted separately. Detailed information on the structure of the German Labor Front (NFP), whose main task was to protect the workers of the Third Reich, is provided. The work examines the characteristic features of the writing of propaganda publications by the Nazi occupation authorities on the pages of the "Volya Pokuttya" publication, the purpose of which was to convince the local population of the importance and expediency of visiting Germany. Information is also provided about the publication of letters from workers, which were used by the German authorities to promote voluntary visits to the German population, in the newspaper columns. The work also analyses published articles devoted to the departure of workers from the region of Galicia, in which the number and date of trains sent to Germany are indicated. A comprehensive analysis of the publications of the "Volya Pokuttya" newspaper on topics that reflected the labour mobilization of workers was carried out.
Aplicaciones informáticas utiles para el trabajo con alumnos con necesidades educativas especiales
Authors: Carbajo Vélez Mª Del Carmen
Published: July 2024

La legislación actual promueve la utilización de las aplicaciones informáticas no sólo para conocer su uso sino para desarrollar el resto de aprendizajes educativos. La Ley Orgánica 3/2020, de 29 de diciembre, por la que se modifica la Ley Orgánica 2/2006, de 3 de mayo, de Educación (LOMLOE) destaca, en su preámbulo, la importancia de la competencia digital para reforzar la equidad y la capacidad inclusiva del sistema, cuyo principal eje vertebrador es la educación comprensiva. El presente artículo pretende compartir algunas aplicaciones con las que se pueden trabajar diferentes habilidades y áreas de aprendizaje con alumnado de Educación Infantil y de Educación Especial que presenta plurideficiencias y capacidades variadas.
Persepsi Masyarakat Terhadap Manfaat Beternak Kuda di Kabupaten Jeneponto
Authors: Astati Astati , Mursidin Mursidin , Rusny Rusny , Susanti Handayani Indah , Hifizah Amriana , Qurniawan Anas
Published: July 2024

Beternak kuda dapat memberikan berbagai manfaat dalam meningkatkan kesejahteraan, baik bagi individu maupun masyarakat secara keseluruhan. Kuda terutama dapat dimanfaatkan sebagai alat transportasi dan sumber tenaga kerja menarik gerobak. Penelitian ini bertujuan untuk mengetahui persepsi masyarakat terhadap manfaat beternak kuda. Penelitian ini dilaksanakan pada bulan Juni hingga Juli 2022 di Kelurahan Tolo Utara Kecamatan Kelara Kabupaten Jeneponto. Jenis penelitian adalah deskriptif  kuantitatif dengan metode survei. Pengambilan sampel secara acak sederhana sebanyak 55 peternak kuda. Data yang diperoleh dianalisis secara deskriptif dengan distribusi frekuensi serta pengukuran menggunakan skala Likert (Sangat Tidak Setuju – Sangat Setuju) untuk mengetahui persepsi masyarakat terhadap manfaat yang ditimbulkan dengan beternak kuda. Berdasarkan hasil analisis, penelitian ini menunjukkan bahwa masyarakat menanggapi Sangat Setuju terhadap manfaat beternak kuda dalam meningkatkan kesejahteraan, tujuan konsumsi, dan sebagai tenaga kerja.
Performa dan Kualitas Karkas Ayam Broiler Yang Diberikan Jus Daun Pepaya (Carica papaya L) Dengan Level dan Frekuensi Yang Berbeda
Authors: Alam Nur , Hidayat Muhammad Nur , Jamili Muhammad Arsan
Published: July 2024

Penelitian ini bertujuan untuk mengetahui performa dan kualitas karkas ayam broiler yang diberikan jus daun pepaya dengan level dan frekuensi yang berbeda. Penelitian ini dilaksanakan selama 42 hari dalam 35 hari perlakuan. Pelaksanaan pada tanggal 8 Mei sampai dengan 18 Juni 2022. Lokasi dilaksanakannya penelitian adalah di Desa Tuppu, Kecamatan Lembang, Kabupaten Pinrang, Sulawesi Selatan. Penelitian ini menggunakan rancangan acak lengkap yang terdiri dari 3 perlakuan dan 3 ulangan. Penelitian ini menggunakan dosis pemberian P1 (jus daun pepaya 20 ml/liter 1 kali/minggu), P2 (jus daun pepaya 20 ml/liter 2 kali/minggu), dan P3 (jus daun pepaya 20 ml/liter 3 kali/minggu). Parameter yang diukur yaitu konsumsi pakan, pertambahan bobot badan, konversi pakan, dan persentase karkas. Hasil penelitian menunjukkan bahwa dengan pemberian jus daun pepaya dalam air minum berpengaruh nyata terhadap konsumsi pakan pada perlakuan P1 (886.83 g/ekor) dan tidak berpengaruh nyata terhadap pertambahan bobot badan pada perlakuan P2 (412.93 g/ekor), Konversi Pakan P1 (2.17 g/ekor) dan Persentase Karkas P3 (79.05 %).
Blockchain for civil mediation in conflicts in condominiums
Authors: Argelich-Comelles Cristina
Published: July 2024

This paper foresees a critical analysis and development of a legislative proposal for the effective implementation of blockchain technology in Civil Mediation in conflicts in condominiums. This paper provides a legal analysis of personal, property rights and condominium disputes, applying blockchain technology for the purpose of self-executing civil mediation. This paper provides several solutions for conflicts in condominiums: Condominium Statute in blockchain, telematic attendance and voting systems, the self-execution of civil mediation agreements in conflicts in condominiums and Tokenization and IoT for property remote control in condominiums. The novelty of this research lies in the fact that, based on the experience of civil mediation in conflicts in condominiums, foreseen in US States and in other States such as Canada, Spain, the regulation is adapted for the correct application of blockchain technology for mediation in conflicts in condominiums.
Residents’ sense of belonging in (gated) communities in urban China
Authors: Jin Meiling
Published: July 2024

Communities or neighborhoods are specific places in the research field of place identity that links between environment and psychology to address the sense of belonging as one of crucial human needs. This article explores the community identity in Chinese urban communities to investigate differences between sense of communities, and community satisfaction. Since 1980s, gated communities (Xiaoqu) are the dominant form of residential development in urban China and sometimes have the same boundary as the community (Shequ). Thus, this article sheds light on different understanding of gated communities in and outside of China. It is approached via deductive research to assess four specific hypotheses based on the concepts of communities, neighborhoods and gated communities. Four gated communities from Suzhou Industrial Park in China are used as study sites, where primary data was collected and then analyzed via multiple linear regression model and logistic regression model. Interestingly, the finding shows that having an active homeowners’ committee, which is considered as a socio-political force, is negatively associated with a sense of community. In addition, representation is positively associated with community identity in general. The findings imply that property management fees play an important role in residents’ community identity. In addition, the finding also supports that sense of community is a social rather than a physical construction.
Evaluation of Harezmi Education Model Applications According to Student Opinions: An Exploratory Sequential Mixed Design Research
Authors: Çeliköz Mine , Güven Hastürk Dilek
Published: July 2024

Harezmi Education Model (HEM), one of the applications based on an interdisciplinary approach, is an education model that allows students to develop 21st century skills such as algorithmic thinking, problem solving, and working in a team (MEB, 2021). Since 2016, HEM is an education model that integrates computer and science with social sciences, uses programming and teaching tools effectively, produces by having fun with robotics and game design, and constantly updates itself. In this research, it was tried to determine the opinions of students in secondary schools that implement HEM regarding HEM practices. The research using Mixed Research Method and Exploratory Sequential Design was carried out in three stages. The opinions of 9 students were consulted through the semi-structured student interview form prepared in the first stage, and the qualitative dimension of the research was carried out. Then, using the qualitative findings obtained, a scale was developed to determine student opinions regarding HEM practices. In the last stage, quantitative findings were obtained by applying the scale to 308 secondary school students, and based on this finding, it was tried to determine whether the qualitative findings were generalizable. As a result of the research, it was determined that the students' opinions about PEC applications were quite positive, and while their opinions were similar in terms of gender, their opinions differed in terms of school type and grade level. Students stated that although HEM applications had some shortcomings, they benefited from this training and were satisfied with the training they received. In their suggestions regarding HEM practices, students mostly stated that their scope, duration and comprehensiveness should be increased. In addition to these suggestions, some remedial suggestions were presented in the research.
Pontryagin’s maximum principle for the Roesser model with a fractional Caputo derivative
Authors: Yusubov Shakir Sh. , Mahmudov Elimhan N.
Published: July 2024

In this paper, we study the modern mathematical theory of the optimal control problem associated with the fractional Roesser model and described by Caputo partial derivatives, where the functional is given by the Riemann-Liouville fractional integral. In the formulated problem, a new version of the increment method is applied, which uses the concept of an adjoint integral equation. Using the Banach fixed point principle, we prove the existence and uniqueness of a solution to the adjoint problem. Then the necessary and sufficient optimality condition is derived in the form of the Pontryagin’s maximum principle. Finally, the result obtained is illustrated by a concrete example.
Optimal System of 1-D Subalgebras and Conserved Quantities of A Nonlinear Wave Equation in Three Dimensions Arising in Engineering Physics
Authors: Adeyemo Oke Davies , Khalique Chaudry Masood
Published: July 2024

The construction of explicit structures of conserved vectors plays diverse crucial roles in the study of nonlinear science inclusive of the fact that they are invoked in developing appropriate numerical schemes and for other mathematical analyses. Therefore, in this paper, we examine the conserved quantities of a nonlinear wave equation, existing in three dimensions, and highlight their applications in physical sciences. The robust technique of the Lie group theory of differential equations (DEs) is invoked to achieve analytic solutions to the equation. This technique is used in a systematic way to generate the Lie point symmetries of the equation under study. Consequently, an optimal system of one-dimensional (1-D) Lie subalgebras related to the equation is obtained. Thereafter, we engage the formal Lagrangian of the nonlinear wave equation in conjunction with various gained subalgebras to construct conservation laws of the equation under study using Ibragimov’s theorem for conserved vectors.
Reduced Gain PI/PID Controllers for FOPTD/SOPTD Processes Under Load Disturbance
Authors: Bożek Andrzej , Trybus Leszek
Published: July 2024

In practical applications, an engineer is sometimes expected to execute the step test for tuning the controller without waiting much for the steady-state or a low level of disturbances. Hence, knowing that the initial settings may not be quite reliable, he/she detunes the controller by reducing its gain as a precaution against possible poor behaviour of the closed-loop system. It is up to their experience to choose by how much to detune. Therefore, the development of a practically oriented approach that would assist the engineer to choose the degree of gain reduction is the goal of this paper. The approach assumes that process parameters are determined by the least-squares approximation of the step response. Accuracy of the approximation is evaluated by a relative approximation error involving integrals of the error and the process response itself. The SIMC tuning rules are applied to choose the initial controller settings. The approach relies on detecting by simulation the worst case that may happen when the step response is triggered at any time. Detuning nomograms specify by how much to reduce the initial gain for PI-FOPTD and PID-SOPTD designs, given the relative approximation error. Two long-lasting lab experiments involving temperature control identify a plant, verify the load disturbance model through multiple step tests and demonstrate usage of the approach in the closed-loop system.
Homotopy Perturbation Method with Trefftz Functions and Simcenter STAR-CCM+ Used for the Analysis of Flow Boiling Heat Transfer
Authors: Pawińska Anna , Piasecki Artur , Dadas Norbert , Hożejowska Sylwia , Piasecka Magdalena
Published: July 2024

This work presents experimental and numerical studies of heat transfer during cooling fluid flow in a group of five minichannels 1 mm deep. The main purpose was to determine the heat transfer coefficient on the contact surface between the fluid and the heated wall of the selected minichannel at subcooled boiling. The temperature distribution on the outer surface of the heated plate was measured by means of an infrared camera. Thermal and flow parameters were monitored by an appropriate data-acquisition system. The test section was placed horizontally with fluid flowing above the heated wall. The HFE-649, HFE-7100 and HFE-7200 working fluids were examined in the experiments. Simcenter STAR-CCM+ software was used for numerical analysis of heat transfer in the test section. Furthermore, a simplified two-dimensional (2D) model was proposed that designates subcooled boiling heat transfer during fluid flow in a central minichannel. The heat-transfer process in the heated plate and the working fluid was described using indicated partial differential equations with appropriate boundary conditions. The solution to the proposed system of equations led to the solving of two more inverse Cauchy-type problems. The classical Trefftz method (TM) and the homotopy perturbation method (HPM) combined with the TM allowed for obtaining temperature distributions in the heater and the fluid and consequently, the heat transfer coefficient at the heater–fluid interface from the Robin boundary condition. Comparison of the results from numerical simulation due to Simcenter STAR-CCM+ showed similar temperature distributions at the heated surface. The calculated heat transfer coefficients, by HPM and Simcenter STAR-CCM+, were validated using the 1D approach. Furthermore, the results from simulations in Simcenter STAR-CCM+ in the form of local temperatures of the heater were confronted with experimental data for comparison. Similar results were achieved.
Thermal Stresses in A Multi-Layered Spherical Tank with a Slowly Graded Structure
Authors: Kulchytsky-Zhyhailo Roman
Published: July 2024

The central-symmetrical problem of thermoelasticity for a multi-layered spherical tank is considered. The thermal stresses were caused by a temperature difference between the inner and outer surfaces of the tank. Two approaches to solving this problem have been proposed. In the first approach, the boundary problem defined in the components of a considered inhomogeneous spherical tank was solved. In the second approach, the homogenization method with microlocal parameters was used. Good agreement between the solutions was obtained.
Performance Estimation of Blended Nano-Refrigerants’ Thermodynamic Characteristics and Refrigeration Efficacy
Authors: Katoch Anirudh , Razak Fadil Abdul , Suresh Arjun , Bibin Baiju S. , Farina Adriana R. , Cirillo Luca , Mystkowski Arkadiusz , Śmierciew Kamil , Dudar Adam , Gundabattini Edison
Published: July 2024

The use of nanoparticle-infused blended refrigerants is essential for achieving an effective sustainable system. This investigation analyses the efficiency of three nano-refrigerants (CuO-R152a, TiO2-R152a and TiO2-R113a) on the basis of the thermal performance and energy usage of the compressor using MATLAB-Simulink in the vapour compression refrigeration cycle with a two-phase flow domain. Also, nanoparticle volume concentrations of 0.1%–0.5% in the basic refrigerants are investigated. In the Simulink model, the outcomes are calculated mathematically. Using the NIST chemistry webbook, the thermo-physical characteristics of base refrigerants were calculated, and different numerical models were used to compute the characteristics of nano-enhanced refrigerants. MS Excel was used to perform the liquid–vapour interpolation. It was discovered that refrigerants with nanoparticles have superior heat-transfer properties and operate most excellently at an optimal volume fraction of 0.1% for TiO2-R152a and CuO-R152a with a coefficient of performance (COP) as 10.8. However, the other blended nano-refrigerant TiO2-R113a performed the best at 0.5% of nano-particle volume fraction with a COP value of 5.27.