bluuebunny/crossref_metadata_2025_split huggingface dataset:
MODEL KOLABORASI DALAM PENGEMBANGAN INDUSTRI KERAMIK DI PURWAKARTA INDONESIA
Authors: Raharja Sam'un Jaja , Arifianti Ria , - Rivani 
Published: June 2021

The ceramic industry in Purwakarta is one of the industry icons that continuously decreases competitiveness. To improve the competitiveness of the industry, collaboration between actors or institutions that have roles and functions in the development of the industry is needed. The purpose of study is to analyze the relations among actors or institutions, the factors that influence collaboration among actors and to build collaboration models in the development of ceramic industry in Purwakarta, Indonesia. This research uses descriptive qualitative method. Data collection techniques used interviews and focus group discussion. Data analysis uses interactive model using mactor analysis The results of study show that relations between actors show that the development of the ceramics industry in Purwakarta is managed independently, not collaboratively. This research suggests that the development of the Purwakarta ceramics industry needs to be done by using a collaboration model with one institution acting as a leading sectorIndustri keramik di Purwakarta adalah salah satu ikon industri yang terus menurunkan daya saing. Untuk meningkatkan daya saing industri, diperlukan kolaborasi antara aktor atau institusi yang memiliki peran dan fungsi dalam pengembangan industri. Tujuan dari penelitian ini adalah untuk menganalisis hubungan antara aktor atau institusi, faktor-faktor yang mempengaruhi kolaborasi antar aktor dan untuk membangun model kolaborasi dalam pengembangan industri keramik di Purwakarta, Indonesia. Penelitian ini menggunakan metode deskriptif kualitatif. Teknik pengumpulan data menggunakan wawancara dan diskusi kelompok terfokus. Analisis data menggunakan model interaktif menggunakan analisis mactor. Hasil penelitian menunjukkan bahwa hubungan antar aktor dalam pengembangan industri keramik di Purwakarta dikelola secara parsial-mandiri, bukan secara kolaboratif. Penelitian ini menyarankan dalam pengembangan industri keramik Purwakarta perlu dilakukan dengan menggunakan pendekatan model kolaborasi dengan satu lembaga yang bertindak sebagai leading sector.
EXAMINING COMPETENCE IN ACTION RESEARCH OF BASIC EDUCATION TEACHERS IN CEBU CITY, PHILIPPINES
Authors: Tan Cortes Sylvester , Pineda Hedeliza Arcenal , Geverola Immar Jun Robledo 
Published: June 2021

Background and Purpose: This study examined the self-perceived competence in action research components of basic education teachers in Cebu City as one form of identifying their challenges in doing AR. The results aimed to provide baseline information for the planned professional development program.

Methodology: It employed a sequential explanatory design (QUAN→qual). It is characterized by collecting and analyzing quantitative data in the primary phase and then by collecting and analyzing qualitative data. There were 166 teachers who participated in the online survey. These teachers previously underwent professional development programs in designing AR projects, and two-thirds did an AR. Using their responses, they were grouped through a hierarchical clustering technique to create distinct groups of teachers sharing the similarity of competence or needs in the AR components. The cluster analysis yields four groups. Eventually, eight teachers were interviewed regarding their responses, which means two teachers represented each cluster.

Findings: For very few teachers in cluster one (n=4), they regard selecting AR topic, planning the project, analyzing and presenting data, and integrating ethics as areas of non-difficulty while integrating technology, reflecting on AR, and communicating results as areas of difficulty. For the majority of the teachers belonging in cluster 2 (n=76), cluster 3 (n=37), and cluster 4 (n=49), all AR components are regarded as difficult, indicating all are critical areas for professional development.
Contributions: A conventional way of conducting needs assessment of teachers’ competence in AR as a basis for professional development program is done through calculating the mean and standard deviation per AR competence or skills of all teachers participating in a survey. However, this method disregards the individual professional needs of teachers as it presents the general level of competence in each skill set. The professional needs may vary from one teacher to another. Thus, this study presents a novel way of examining teachers’ needs in AR by using cluster analysis to homogenously group participants according to the similarity of their responses or professional needs. This gives key reference points on which AR skills need to be improved for teachers belonging to the same group when planning a teacher development program in AR.

Keywords: Action research, competence, in-service teacher, professional development, teacher research.

Cite as: Cortes, S. T., Pineda, H. A., & Geverola, I. J. R. (2021). Examining competence in action research of basic education teachers in Cebu city, Philippines. Journal of Nusantara Studies, 6(2), 202-230. http://dx.doi.org/10.24200/jonus.vol6iss2pp202-230
OCEAN LITERACY OF PRIMARY STUDENTS OF INTERNATIONAL SCHOOLS IN RIYADH, SAUDI ARABIA
Authors: Aboulail Fadi Saad , Ahmad Tajuddin Azza Jauhar 
Published: June 2021

Background and Purpose: Recently, human impacts on marine ecosystems have intensified as the population and pressures increase. Human-originated pollutants of all kinds have impacted the oceans and the marine ecosystems. Oil spills, sewage, plastics, chemicals, garbage, carbon dioxide, and overfishing are the most challenging issues. It is known that school students are the future generation; they receive their information at school. Therefore, it is essential to assess students' knowledge and awareness regarding ocean related issues.

Methodology: This study investigated ocean literacy (OL) of primary school students at international schools in Riyadh, Saudi Arabia, based on the seven principles of ocean literacy. Resources from which children get information about the oceans was also investigated. Finally, the study investigated the attitudes of primary school students towards learning oceanography, protecting the oceans, and the relationship between humans and the environment. A questionnaire had been adapted from the Survey of Ocean Literacy and Experience (SOLE) and the Survey of Ocean Stewardship (SOS). The SOLE and SOS surveys had been developed originally by Greely (2008). However, due to the grade level of students and time issues, the number of questionnaire items were reduced and simplified. The questionnaire was distributed in two separate sessions. Students from three international schools, boys' sections, received the survey. 120 students answered the SOLE, and 102 students answered the SOS.

Findings: Results indicated a rather moderate level of ocean literacy of participants with a mean score of 12.56 (SD= 5.18) concerning the SOLE, and a mean score of 3.30 (SD= 1.12) concerning the SOS. As for the resource of information, results indicated the education program to be the students’ main source of education, television channels came second.

Contributions: Students of Riyadh international primary schools showed a positive attitude toward ocean stewardship. The study can help policy makers, curriculum developers and textbook authors to better understand the level of ocean literacy among students and take decisions to develop school curricula especially in the efforts to align with UN Decade of Ocean Science for Sustainable Development (2021-2030). It also corresponds to the 2020-2030 vision in Saudi Arabia.

Keywords: Ocean Literacy level, ocean Sciences materials, Saudi Arabia learners' attitudes

Cite as: Aboulail, F. S., & Ahmad Tajuddin, A. J. (2021). Ocean literacy of primary students of international schools in Riyadh, Saudi Arabia. Journal of Nusantara Studies, 6(2), 403-423. http://dx.doi.org/10.24200/jonus.vol6iss2pp403-423
La dinámica de una red perinatal del conurbano bonaerense (2008-2017): encuentros entre lo planificado y la práctica
Authors: Pierini Clara 
Published: June 2021

El artículo analiza la dinámica de una red perinatal regional en el conurbano bonaerense (Provincia de Buenos Aires, Argentina) entre 2008 y 2017. Con este fin, da cuenta de los recorridos de las usuarias por los distintos niveles de la red, e indaga sobre los modos en que se relacionan y articulan los distintos actores involucrados en su atención. Además, analiza los esfuerzos de los niveles locales en la coordinación de las intervenciones orientadas a la atención perinatal, y los mecanismos de referencia y contrarreferencia que se utilizan entre los establecimientos de la red.La estrategia metodológica es cualitativa. Incluyó el relevamiento y sistematización de datos secundarios, y la elaboración y análisis de datos primarios.Finalmente, concluye que los recorridos se ven afectados por la baja articulación entre establecimientos del primer nivel de atención, la convivencia de derivaciones formales e informales, el uso discrecional de los instrumentos de referencia y contrarreferencia, y los obstáculos para derivar pacientes. Estas situaciones dificultan el funcionamiento de la red y se asocian a su informalidad. Sobresale el lugar de los gobiernos municipales y sus profesionales para enfrentar dificultades e intervenir en la organización de la red y su dinámica.
Reconfiguración sectorial latinoamericana
Authors: Mellado Noemí B. 
Published: June 2021

Promediando el mes de noviembre de 2019 comenzó a desarrollarse la Pandemia que hoy castiga al mundo, a partir de la propagación del virus SARS-CoV-2 o COVID-19, generando un cambio de paradigma a nivel mundial en todas las dimensiones –social, económica, laboral, infraestructural, política, educativa, sanitaria, entre otras- y derivando en la conformación de una “nueva forma de vida” con la implementación de conductas que apuntan al establecimiento de una “nueva normalidad”.
Ante este nuevo escenario, los esquemas de integración han mostrado políticas disímiles en cuanto a las medidas a seguir para enfrentar la situación. Mientras la Unión Europea ha mostrado firmeza en la toma de decisiones –financieras y sanitarias sobre todo- que ayudan a sobrellevar la crisis epidemiológica, los latinoamericanos han mostrado su fragmentación por una ausencia de actitud conjunta frente al fenómeno disruptivo global que demanda conductas mancomunadas en beneficio de sus poblaciones, así como la falta de un criterio único de negociación para la adquisición de vacunas.
Desigualdade de gênero
Authors: Keine Thairine , Buss Regiane de Jesus 
Published: June 2021

A desigualdade de gêneros é uma grande injustiça, o mercado de trabalho brasileiro traça que tanto a disparidade salarial e a discriminação ocupacional feminina são dois atributos da desigualdade de gênero que há tempos é percebida. Portanto, o presente estudo apresentou como objetivo investigar evidências de desigualdade de gênero na atuação dos contadores na região do Planalto Norte Catarinense. Desigualdade de gênero, conforme o IBGE, vem ser as diferenças sociais que existem entre os sexos e que foram construídas ao longo dos anos, no sentido único de distinguir as diferenças biológicas entre homens e mulheres. A pesquisa caracteriza-se como quantitativa no que se refere ao método de tratamento de análise dos dados, quantos aos os objetivos da pesquisa o estudo foi descritivo, e documental no que tange os procedimentos de coleta de dados. A amostra do estudo foi de 65 egressas e acadêmicas do curso de Ciências Contábeis da UnC, campus Mafra. Os resultados refletem que as mulheres ainda sofrem com a desigualdade entre gêneros, por mais que tenham o mesmo grau de escolaridade dos homens, a remuneração é inferior, evidenciando a desigualdade de gênero no contexto do mercado de trabalho contábil no Planalto Norte Catarinense. Com relação aos outros fatores como: faixa etária, porte da empresa, especialização ou mesmo tempo de serviço, não refletiram nas diferenças salariais.
Palavras-Chave: Desigualdade. Mulheres. Área Contábil.
Spatial Potential of Middle-Sized Towns in Slovakia: Lost Spaces of Humenné, Levice and Topoľčany
Authors: Hajduková Romana , Sopirová Alžbeta 
Published: June 2021

Abstract
Under the pressure from investors, Slovakia has experienced significant urban sprawl into the countryside in the last three decades. This development resulted in the loss of agricultural land, despite the fact that towns and cities in the built-up area have great potential in the vacant land lots. It is crucial to identify the lost spaces and incorporate them in the regeneration of urban structure and green infrastructure of Slovak towns and cities. The paper presents the results of the case study of lost spaces in Slovak towns that aimed to confirm the hypotheses: “Can the intensification on lost spaces within the build-up area be a better alternative than the current urban sprawl into the countryside?” and “Is it true that most lost spaces are located in the centre of towns?” The research focuses on examining the lost spaces suitable for new development and the spatial potential of the built-up urban area in three towns – Humenné, Levice, and Topoľčany. The lost spaces examined in this study are: urban fallows, vacant lots, residential green space, green space connected to public amenities and green space connected to industrial zones. The study aims to determine the area of lost spaces compared to development sites in the suburbs and to confirm the hypothesis that the intensification of urban structure is a viable alternative to the urban sprawl into the countryside. The conclusion inferred from the research has brought interesting findings and useful information for further investigation. It is crucial to find the optimum ratio between the intensification of urban structure on the land of lost spaces and leaving some space free to become a part of the blue-green infrastructure of a town, which is specific to each city. The objective of the paper is to draw attention to the potential of lost spaces as prospective areas for intensification of the urban structure of Slovak towns.
Participatory Design as a Tool for Sustainable Regional Development
Authors: Ontkóc Marián , Kotradyová Veronika 
Published: June 2021

Abstract
Globalization changes our world too quick and regions cannot keep up. Copying mechanisms affect crafted products and architecture and create specific signs for each region. Understanding that, we can follow cultural concepts and transform them to fit the current era and sustain local identity within communities. Compared with evolution, community attachment as part of social sustainability has the same self-regulated mechanisms. The adaptation process can be achieved in different ways, but only few are truly sustainable.
To restore the sense of community and reconnect local people to their village at a deeper level, the participatory approach was tested. The process and tools well known from urban areas were applied in certain Slovak villages. As compared to participation in cities, in the rural environment, the process is more time-consuming. In theory, this should bring a result that lasts longer than that achieved by standard processes.
Methods proposed by us will have several outcomes like networking, open communication and, if successful, can be an inspiration for other villages and activists to adopt the approach. This time-demanding activity can help to support local people and show them how to coordinate themselves in the decision-making process. The bottom-up approach increases self-esteem and by place-making, small public intervention can help with communication with local municipalities. In this process, the designer acts as a facilitator of a multidisciplinary innovation project and must use own creativity to handle many challenges.
Effects of Mulberry (Morus alba L.) Leaf Extracts on Growth, Immune Response, and Antioxidant Functions in Nile Tilapia (Oreochromis niloticus)
Authors: Tang Xuelian , Fu Jinghua , Gao Qiannan , Liu Guangfeng , Ye Jiawei , Guan Wanting , Shi Yifu , Xu Minjun 
Published: June 2021

Abstract
This study evaluates how white mulberry (Morus alba L.) leaf extracts affect the growth, antioxidant activity, and immune response in Nile tilapia Oreochromis niloticus. Mulberry leaf extracts were obtained through aqueous extraction (AE) and ethanol extraction (EE). Powder of mulberry leaf (PML) was added directly to feed and compared with the effects of feeds supplemented with the different extracts. Fish were divided into eight groups for an 8-week feeding trial where they were fed the basal diet or supplemented with 10% PML, 10% AE, 20% AE, 40% AE, 10% EE, 20% EE, or 40% EE. The inclusion of mulberry leaf extract obtained with either method showed better effects on fish growth performance, antioxidant activities and acid phosphatase activity (ACP) in serum, immune cytokine expression, and intestinal morphology as compared with controls or fish fed the 10% PML diet. The specific growth rate was significantly higher in the 10% AE, 10% EE, and 20% EE groups compared with all other groups (P<0.05). Catalase activity was significantly greater in most groups fed an extract, and in the 10% PML group, when compared with controls. Similarly, ACP, interleukin (IL)-1, and IL-2 expression was significantly increased in groups fed an extract, and in the 10% PML group, when compared with controls (P<0.05). IL- 1, IL-2, IL-10, and Toll-like receptor 2 expression was significantly greater in the 10% EE group than in the 10% PML and 10% AE groups (P<0.05). Villus length in the middle intestine was significantly increased in the 10% AE and 10% EE groups compared with controls and the 10% PML group (P<0.05). Thus, 10% mulberry leaf ethanol extract added to feed is recommended for enhancing the growth rate and health of cultured Nile tilapia.
3D Cell Culture Technology – A New Insight Into in Vitro Research – A Review
Authors: Sośniak Justyna , Opiela Jolanta 
Published: June 2021

Abstract
Most in vitro cell-based research is based on two-dimensional (2D) systems where growth and development take place on a flat surface, which does not reflect the natural environment of the cells. The imperfection and limitations of culture in 2D systems eventually led to the creation of three-dimensional (3D) culture models that more closely reproduce the actual conditions of physiological cell growth. Since the inception of 3D culture technology, many culture models have been developed, such as technologies of multicellular spheroids, organoids, and organs on chips in the technology of scaffolding, hydrogels, bio-printing and liquid media. In this review we will focus on the advantages and disadvantages of the 2D vs. 3D cell cultures technologies. We will also try to sum up available 3D culture systems and materials for building 3D scaffolds.
Role of Polyphenols in the Metabolism of the Skeletal System in Humans and Animals – A Review
Authors: Skiba Grzegorz , Raj Stanisława , Sobol Monika , Kowalczyk Paweł , Grela Eugeniusz R. 
Published: June 2021

Abstract
Polyphenols are a group of compounds arousing enormous interest due to their multiple effects on both human and animal health and omnipresence in plants. A number of in vitro and animal model studies have shown that all polyphenols exhibit anti-inflammatory and antioxidant activities, and play a significant role against oxidative stress-related pathologies. They also exert gut promotory effects and prevent chronic degenerative diseases. However, less attention has been paid to the potential influence of polyphenols on bone properties and metabolism. It is well known that proper growth and functioning of the organism depend largely on bone growth and health. Therefore, understanding the action of substances (including polyphenols) that may improve the health and functioning of the skeletal system and bone metabolism is extremely important for the health of the present and future generations of both humans and farm animals. This review provides a comprehensive summary of literature related to causes of bone loss during ageing of the organism (in both humans and animals) and possible effects of dietary polyphenols preventing bone loss and diseases. In particular, the underlying cellular and molecular mechanisms that can modulate skeletal homeostasis and influence the bone modeling and remodeling processes are presented.
Subordinate questions in Swedish by 12- and 15- year-old Finnish immersion students
Authors: Nyqvist Eeva-Liisa 
Published: June 2021

Abstract
The present study explores how 12- and 15-year-old immersion students (n=75 and n=73) produce subordinate questions in Swedish on a written test. Previous studies are sparse, but they report difficulties with both subject-verb word order and use of the subjunctor om and the subject marker som occurring in these clauses; informants with varying ages and competence levels struggle with similar problems. However, the acquisition order between these two types of constructions, a central theme in this study, has gained less attention. Analyses of the actual data show significant differences with varying effect sizes in accuracy between the different subcategories of subordinate questions and both informant groups. Insertion of grammatical words was mastered by significantly fewer informants than word order. Also, effect sizes were large in these contexts. Older informants do better than the younger ones, but the differences are not always statistically significant, as certain constructions are already mastered at a high level by the younger informants, whereas other constructions are still difficult for the older ones.
THE COWRIES-SHELLS AND PIGS IN THE HIGHLAND OF PAPUA: THE LAPITA INFLUENCE? (Keberadaan Cangkang Kerang Cowrie dan Babi di Pegunungan Tinggi Papua: Pengaruh Lapita?)
Authors: Tolla Marlin 
Published: June 2021

Cowrie shells and pork was instrumental in the life of tribes in Papua. Shellfish and pork cowries used as a medium of exchange, dowry, and death rituals. This paper aims to describe the relationship with the coastal areas of the mountainous region of Papua, as well as the influence of Lapita in the mountains. Data collected by literature study and qualitative descriptive analysis. Shellfish and pork cowries were introduced by Austronesian speakers to the indigenous people in the mountains of Papua. ABSTRAKKerang cowrie dan babi sangat berperan dalam kehidupan suku-suku di pegunungan Papua. Kerang cowrie dan babi digunakan sebagai alat tukar, mas kawin, dan ritual kematian. Tulisan ini bertujuan untuk mendeskripsikan keterkaitan wilayah pesisir Papua dengan wilayah pegunungan, serta pengaruh Lapita di pegunungan. Pengumpulan data dilakukan dengan studi pustaka dan analisis deskriptif kualitatif. Kerang cowries dan babi diperkenalkan oleh penutur Austronesia kepada penduduk asli di pegunungan Papua.