bluuebunny/crossref_metadata_2025_split huggingface dataset:
Relationship between histomorphology and biomechanical properties of the ascending aortic wall in the aneurysm zone
Authors: Saushkin V. V. , Varlamova Yu. V. , Platonov A. S. , Panfilov D. S. , Stepanov I. V. , Kozlov B. N. , Sazonova S. I. 
Published: May 2024

Introduction. Thoracic aortic aneurysm (TAA) ranks 17th among all causes of a death. Over the past decade, the incidence rate of TAA increased several times and occurs in about 10 out of 100 thousand people per year. The search for the causes that lead to TAA is an urgent task. Local mechanical stress on the aortic wall leads to significant molecular and cellular changes in its tissue.Aim: To investigate the relationship between biomechanical properties and histological changes in the TAA tissue.Material and Methods. Thirty patients with TAA were included in the study. During surgery, fragments of the resected ascending aorta were obtained from each patient and subjected to uniaxial biomechanical testing to failure on an Instron 3343 testing machine (Instron, USA). Ultimate tensile stress at failure (σv, MPa), ultimate strain at failure (ε, mm/mm × %) and area under stress-strain curves (S, cm2) were calculated. In addition, the intraoperative material was fixed in formalin for histological examination of cellular and tissue changes in the aneurysm area. Inflammatory changes, the severity of aortic wall fibrosis and collagen/elastin ratio were assessed.Results. Atherosclerotic changes of the thoracic aortic wall were found in 43.3% (subgroup 1), aortitis – in 3.3%, connective tissue dysplasia – in 53.3% (subgroup 2) of the patients. Patient with inflammatory changes of the aortic wall was excluded. The biomechanical properties of the aorta were not statistically different between groups. A correlation was found between age with εcirc (r = –0.49) and Scirc (r = –0.54) and Slong (r = –0.5). A correlation was also found between εcirc and the degree of fibrosis in the medial layer of the aortic wall (r = –0.5) and collagen/elastin ratio (r = –0.61).Conclusions. Atherosclerotic changes in the aortic wall do not change the biomechanical properties of the TAA. However, structural changes in the medial layer of the aortic wall in the aneurysm zone result in reduced of its mechanical strength.
Pueblos indígenas y reconocimiento de la propiedad colectiva. Caso Mayagna (Sumo) Awas Tingni vs. Nicaragua ante la Corte Interamericana de Derechos Humanos
Authors: Ángeles Hernández Elías 
Published: May 2024

El presente artículo tiene como objetivo analizar cómo se llevó a cabo el reconocimiento de la propiedad colectiva en el caso Mayagna (Sumo) Awas Tingni vs. Nicaragua en 2001, por parte de la Corte Interamericana de Derechos Humanos, como primer caso en su tipo. Para arribar a tal propósito, se hizo uso de los métodos analítico-sintético y del estudio de caso, los cuales nos permitieron, en un primer momento, estudiar el caso en su conjunto, para después, retomar lo concerniente a la propiedad colectiva. Los hallazgos de la investigación demuestran que, son posibles otras formas de impartir justicia a partir del conocimiento del otro, el respeto, la interacción y el diálogo intercultural.
Antibacterial Activity of Ethanol, Ethyl Acetate, and n-Hexane Extracts of Bidara Laut Lignum (Strychnos lucida R.Br) against Staphylococcus aureus and Escherichia coli
Authors: Setyaningsih Erwi Putri , Bahri Saiful , Nurjanah Rindang 
Published: May 2024

Strychnos lucida is empirically believed to have efficacy in treating various diseases such as fever, malaria, toothache, and stomachache and to treat wounds. The secondary metabolite of Strychnos lucida has various polarity. The purpose of this study was to compare the inhibitory activity of Strychnos lucida extracts against E. coli and S. aureus bacteria. The test was carried out by measuring the Diameter of the Inhibitory Region (DIR) using the disc diffusion method on a concentration of 90%, 75%, 60%, 45%, 30%, and 15%. The Minimum Inhibitory Concentration (MIC) was carried out by agar dilution method on a concentration of 15%, 12.5%, 10%, 7.5%, 5%, and 2.5%. The positive control was 1% ampicillin, and the negative control was 10% DMSO. The ethyl acetate extract showed the highest DIR of 14.30 mm against S. aureus and E. coli on a concentration of 45%, ethanol extract was 8,38 mm against S. aureus and 8.71 mm against E. coli, and n-hexane had no inhibitory activity on a concentration 45%. The result of the MIC test for ethanol and ethyl acetate extract for both bacteria was found at a concentration of 15%, while n-hexane extract against Staphylococcus aureus was found at a concentration of 90% and a concentration of 75% against Escherichia coli.
Reducing Anxiety in Patients Undergoing Hemodialysis with Spiritual Mindfulness Based On Breathing Exercise
Authors: Tata Mahyuvi  , Novita Sari  
Published: May 2024

ABSTRACT
Background: Patients with chronic kidney failure say that they are anxious because they see the tubes flowing blood, costs that must be incurred each time undergoing therapy, anxiety because invasive procedures will be carried out, and uncertainty about recovery.
Objective: The purpose of this study was to analyze the Spiritual Mindfulness Based On Breathing Exercise on the anxiety of patients on Hemodialysis.
Methods: The research design uses a quasi-experiment with a pre and posts group design control. The population of all chronic kidney failure patients at A. Yani Surabaya Islamic Hospital is 70 people. The sample size is 32 respondents. The sampling technique is purposive sampling. The intervention group was given Spiritual Mindfulness Based On Breathing Exercises and the control group was given intervention according to hospital standards. Analysis used the Wilcoxon with a significant value of ?? < 0.05.
Results: the anxiety level p-value of 0.000 in the intervention group and the control group p-value of 0.109 which means there is an effect of Spiritual Mindfulness Based On Breathing Exercises on patient anxiety on Hemodialysis.
Conclusion: Spiritual Mindfulness Based On Breathing Exercise is effective in reducing anxiety in chronic kidney failure patients undergoing hemodialysis and the technique is easy to perform.
Online-Based Intervention as an Effort to Increase Physical Activity Among Adolescent
Authors: Farhan Ardiansyah  , Ferry Efendi  , R.R. Dian Tristiana  
Published: May 2024

Background: Physical inactivity (PA) is an important contributor to morbidity and mortality globally. Adolescence is an important period of engaging in physical activity. 2 systematic reviews before 2022 concluded that studies need more methods and evaluations to prove the continued effect of Online-based interventions. It is therefore prudent to continue this research by considering how we can approach young people to grow healthy values into their day-to-day activities.
Purpose: This study aims to determine online-based interventions for physical activity in adolescents.
Method: A search of the literature databases Scopus, Science Direct and Springerlink using key words ‘Adolescents’, ’Teenagers’, ’E-health’, ’Internet-based’ , ‘Online-based’, and ’Physical Activity’ limited to 5 articles which fit the criteria for inclusion. Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) protocol was used, and papers were excluded if they were disease focused, not specific to adolescents or did not measure PA as an outcome.
Results: All of studies had significant increases in PA as a result of an Online-Based intervention Studies include using various implementation mechanisms. The majority of studies use a mix of web- tutorials and based lessons for participants to work on in addition to goal setting via online, app-based (4/5). That remaining studies they were given an accelerometer as a measuring device and instructed online to perform the physical activity used for the rest of the study using online forums and PA experts to emphasize the effect of goal setting. Various intervention such as giving messages about PA or Health related issues were performed few a week for about 2-3 month.
Conclusion: Online-based interventions are a very successful way to increase PA. More research is required to look at what theoretical principles are best to underpin interventions and also to assess the length of intervention required for optimal results after intervention. Ideas surrounding implementation require more studies to evidence base these interventions for schools, via intracurriculum or extracurriculum.
RESGATE ALIMENTAR DA BIODIVERSIDADE ATRAVÉS DOS ALIMENTOS AGROECOLÓGICOS E DA ECOGASTRONOMIA: UMA REVISÃO
Authors: Branco Camila da Silva Vaz , Silva Elga Batista da , Barbosa Maria Ivone Martins Jacintho 
Published: May 2024

É emergente que a produção alimentar atual considere os impactos gerados ao meio ambiente e a sociedade, como a degradação dos ecossistemas e os danos causados à saúde humana. Nesse sentido, a agroecologia e a gastronomia quando aliadas possuem o potencial de contribuir para modelos produtivos mais sustentáveis, para dietas menos hegemônicas e para a segurança alimentar e nutricional (SAN). A agroecologia, por representar um modelo produtivo sustentável que possui a preservação ambiental e a biodiversidade como seus pilares, é capaz de produzir alimentos que respeitam os ciclos da natureza. Por outro lado, um ponto de destaque nesse debate é a mudança dos hábitos de consumo da sociedade contemporânea, no sentido de reconstruí-los para estimular o consumo consciente – papel que pode ser fomentado pela ecogastronomia. Portanto, torna-se fundamental a existência de uma sinergia entre a biodiversidade no campo e a diversidade de alimentos disponíveis para a população, além da utilização prática desses alimentos, da preservação e da difusão dos saberes tradicionais. Considerando essas premissas, baseado em uma revisão bibliográfica, o presente trabalho avaliou a potencialidade do resgate alimentar através da atuação conjunta da agroecologia e da ecogastronomia e seus impactos na sociedade contemporânea.
Palavras-chave: alimentação humana; culinária; sustentabilidade; gastronomia.

A biodiversity food rescue through agroecological foods and eco-gastronomy: a review

ABSTRACT: It is emerging that current food production considers the impacts generated on the environment and society, such as the degradation of ecosystems and the damage caused to human health. In this sense, agroecology and gastronomy, when allied, can contribute to more sustainable production models, less hegemonic diets, and food and nutrition security (SAN). Agroecology, as it represents a sustainable production model with environmental preservation and biodiversity as its pillars, is capable of producing food that respects the cycles of nature. On the other hand, a highlight in this debate is the change in consumption habits of contemporary society, in the sense of rebuilding them to stimulate conscious consumption – a role that can be fostered by ecogastronomy. Therefore, the existence of a synergy between the biodiversity in the countryside and the diversity of foods available to the population becomes essential, in addition to the practical use of these foods and the preservation and dissemination of traditional knowledge. Considering these premises, based on a literature review, the present work evaluated the potential of food rescue through the joint action of agroecology and eco-gastronomy and its impacts on contemporary society.
Keywords: human food; cooking; sustainability; gastronomy.
WHY DO SMALL FARMERS HAVE LESS ACCESS TO CREDIT? A MICRODATA ANALYSIS OF THE PERUVIAN CASE
Authors: Ramos-Sandoval Rosmery , Mendiburu Díaz Carlos 
Published: May 2024

Small farmers face many challenges regarding financial inclusion, which adversely affect farm productivity and reduce their income and welfare, especially in developing countries. An optimal comprehension of financial services in specific contexts is a significant challenge, especially for smallholders. So, the question is obvious: Why do small farmers have less access to credit? The main purpose of the present study is to estimate the impact of the determinants of credit access in the Peruvian agricultural sector from 2015 to 2019, considering farm size in different geographic areas, using an econometric methodology for cross-sectional data. The study used data extracted from the Peruvian National Agricultural Survey. The results reveal the probability of farmers accessing credit. However, it varies according to farm size, and was, on average, around 30% at the national level, whereas the size of the farms was identified as a crucial factor. Being a smallholder reduces farmers’ probability of access to credit, while being a large-scale farmer nearly doubles this probability. Furthermore, the study estimated the trend in the odds ratios, which are associated with certain characteristics of the farming population in Peru.
Keywords: financial inclusion; agricultural finances; credit invisibility; smallholders.

Por que os pequenos agricultores têm menos acesso ao crédito? uma análise de microdados do caso Peruano

RESUMO: Os pequenos agricultores enfrentam muitos desafios com relação à inclusão financeira, que têm efeitos adversos sobre a produtividade agrícola e reduzem sua renda e seu bem-estar, especialmente nos países em desenvolvimento. A compreensão ideal dos serviços financeiros em contextos específicos é um desafio significativo, especialmente para os pequenos agricultores. Portanto, a pergunta é óbvia: Por que os pequenos agricultores têm menos acesso ao crédito? O principal objetivo do presente estudo é estimar o impacto dos determinantes do acesso ao crédito no setor agrícola peruano de 2015 a 2019, considerando o tamanho das fazendas em diferentes áreas geográficas, usando uma metodologia econométrica para dados transversais. O estudo usou dados extraídos da Pesquisa Agrícola Nacional do Peru. Os resultados revelam que a probabilidade de acesso ao crédito pelos agricultores, embora varie de acordo com o tamanho da fazenda, foi em média de cerca de 30% em nível nacional, enquanto o tamanho das fazendas foi identificado como um fator crucial. O fato de ser um pequeno produtor reduz a probabilidade de acesso ao crédito, enquanto o fato de ser um grande produtor quase dobra essa probabilidade. Além disso, o estudo estimou a tendência dos índices de probabilidade, que estão associados a determinadas características da população agrícola no Peru.
Palavras-chave: inclusão financeira; finanças agrícolas; invisibilidade do crédito; pequenos proprietários.
MULTIFUNCTIONAL RURAL LANDSCAPE: A SYSTEMATIC REVIEW AND BIBLIOMETRIC PERSPECTIVE
Authors: Shaohua Liu , Mohd Ali Noor Azizi bin , Muthuveeran Adam Aruldewan bin S. 
Published: May 2024

ABSTRACT: This study offers a glimpse into the research direction of “Multifunctional” and “Rural Landscape” by using a bibliometric research approach as well as the VosViewer quantitative analysis software, presenting the knowledge structure of the field with a scientific knowledge map, mainly in the form of information visualization. Based on the quantitative analysis of the bibliographic data, the study reveals three thematic clusters for this research direction in the Web of Science database: first, “ecosystem services” and “management”; second, “multifunctional agriculture,” “land-use”; third, “sustainability,” “diversity.” These three thematic clusters clarify the current state of research on Multifunctional Rural Landscape and provide a reference for subsequent research. The study suggests that future research will be situated in the post-epidemic era and the contemporary context of the fourth industrial revolution, based on its combination of rural landscape with a study on rural landscape perception experience, to form new research themes.
Keywords: multifunctional; rural landscape; bibliometrics; analysis; research review.

Paisagem rural multifuncional: uma revisão sistemática e perspectiva bibliométrica

RESUMO: Este estudo oferece um vislumbre da direção de investigação "Multifuncional" e "Paisagem Rural", utilizando uma abordagem de investigação bibliométrica, bem como o software de análise quantitativa VosViewer, apresentando a estrutura de conhecimento do campo com um mapa de conhecimento científico, principalmente sob a forma de visualização de informação. Com base na análise quantitativa dos dados bibliográficos, o estudo revela três grupos temáticos para esta direção de investigação na base de dados Web of Science: primeiro, "serviços ecossistêmicos" e "gestão"; segundo, "agricultura multifuncional", "uso da terra"; terceiro, "sustentabilidade", "diversidade". Estes três grupos temáticos clarificam o estado atual da investigação sobre a Paisagem Rural Multifuncional e fornecem uma referência para a investigação subsequente. O estudo sugere que a futura direção da investigação se situará na era pós-epidémica e no contexto contemporâneo da quarta revolução industrial, com base na combinação da paisagem rural com a experiência de percepção da paisagem rural, para formar novos temas de investigação.
Palavras-chave: multifuncional; paisagem rural; bibliometria; análise; revisão da investigação.
CADEIA PRODUTIVA DO CARVÃO VEGETAL DE RESÍDUOS MADEIREIROS DO MANEJO FLORESTAL SUSTENTÁVEL: UM ESTUDO DE CASO NO POLO SIDERÚRGICO DA REGIÃO DO CARAJÁS
Authors: Santos Irislane Vieira , Carneiro Pedro Paulo Borges , Dionísio Luiz Fernandes Silva , Raabe Joabel , Angelo Dalton Henrique , Rizzo Felipe Alexandre , Paixão Marcos Victor da Conceição , Hein Paulo Ricardo Gherardi , Protásio Thiago de Paula , Douglas Roque Lima Michael 
Published: May 2024

O Plano de Manejo Florestal Sustentável (PMFS) é uma ferramenta legal para a utilização racional dos recursos naturais na Amazônia. No entanto, a atividade gera quantitativo substancial de resíduos lenhosos durante a etapa de colheita, especialmente galhos e sapopemas. O aproveitamento da biomassa residual, que normalmente fica estocada no interior das florestas, constitui uma importante estratégia de sustentabilidade e uso racional para a atividade madeireira no Brasil, pois essa biomassa apresenta potencial para produção de carvão vegetal e lenha. O presente estudo tem como objetivo descrever a cadeia de produção do carvão vegetal oriundo de resíduos lenhosos de PMFS produzido no polo siderúrgico da região do Carajás. O levantamento foi realizado baseando-se em pesquisa de campo, visando descrever cada etapa da cadeia produtiva do carvão vegetal de forma detalhada. Com base nos dados de campo, a cadeia de produção de carvão vegetal inicia-se no PMFS, com a geração de resíduos, matéria prima renovável promissora para bioenergia no pólo de Carajás. Além dessa etapa, destacam-se: a estocagem dos resíduos na floresta, o transporte dos resíduos para o pátio de estocagem da unidade de produção, a carbonização, resfriamento, a retirada e expedição do carvão vegetal.
Palavras-chave: exploração florestal; biomassa residual; biorredutor; florestas naturais.

Charcoal production chain from sustainable forest management: a case study in the steel industry of the Carajás region

ABSTRACT: The Sustainable Forest Management Plan (SFMP) is a legal tool for the rational use of natural resources in Amazonia. However, the activity generates substantial woody residues during harvesting, especially branches and buttresses. The use of residual biomass, which is stored inside the forests, constitutes an important strategy of rational use and sustainability for logging activity in Brazil, as this biomass presents interesting potential for charcoal and firewood production. This work aims to describe the production chain of charcoal from woody wastes from an SFMP produced in the steel complex in the Carajás region. The study was carried out based on field research, aiming to describe each stage of the charcoal production chain in detail. Based on field data, the charcoal production chain begins with SFMP, with waste generation, a promising renewable raw material for bioenergy in Carajás pole. In addition to this step, the following stand out: the storage of waste in the forest, transport of waste to the storage yard of the production unit, carbonization, cooling, removal, and shipment of charcoal.
Keywords: logging; residual biomass; bioreducer; natural forests.
Hubungan Karakteristik Petani Dengan Persepsi Penerapan K3 Pada Petani di Kecamatan Kotamobagu Utara
Authors: Akbar Hairil , Krisdayanti Goni  , Sarman Sarman , Tutu Christien Gloria , Dimkatni Ni Wayan , Asri Abdul Malik Darmin 
Published: May 2024

Farming is one informal sector work and is often indicated dangerous since it involves chemicals as well as tools/machines, which can lead to workplace accidents. The implementation of OSH in the informal sector cannot be applied if there is a lack of knowledge, poor work attitudes and behavior, and the provision of personal protective equipment that the business managers have not fulfilled. There are 37.19% of farmers have experienced workplace injuries in North Sulawesi Based on field observation, the farmers in North Kotamobagu District are still unfamiliar with OSH applications in the workplace. This present work aimed to identify theRelationship Between Farmer Characteristics and Perceptions of The Application of OSH Farmers in the North Kotamobagu District. This quantitative research applied an analytical observational method with cross-sectional study design. The study’s sample consists of 93 participants using simple random sampling.The data collection technique comprised primary data by direct interviews with the farmers, and secondary data obtained from Department of Farming Fishery of Kotamobagy City. Data analysis using univariate, bivariate, and multivariate analysis, in which the bivariate and multivariate employed chi-square and double logistic regression test. Findings It discovered that there are 5 (five) variable candidates to be carried out with double regression, namely: education (p-value =0.018), training (p-value =0.059), land status (p-value =0.000), land area (p-value = 0.000) and knowledge (p-value = 0.000). While the other 3 (three) variables are not included in the candidate variables, namely age (p value =0.101), length of farming (p-value =0.299), and income (p-value =0.207). The final results of multiple regression analysis obtained 2 variables: education and knowledge. The predictive index of perceived OSH implementation was obtained (-1.670 + 1.169* education + 2.149* knowledge).
Faktor-faktor yang Mempengaruhi Human Error pada tenaga Kerja Kerja Bagian Produksi di PT.X Tahun 2022
Authors: Fitriyah Sukhriyatun , Rahmawati Ade , Susanthi Susanthi 
Published: May 2024

Human error adalah keputusan atau perilaku manusia yang menyimpang dari seharusnya yang dapat menurunkan daya guna, penelitian ini untuk melihat human error pada tenaga kerja bagian produksi di PT. X pada Tahun 2022. Penelitian ini menggunakan penelitian kuantitatif dengan desain cross sectional. Sampel dalam penelitian ini adalah 75 responden dengan menggunakan teknik proportionate stratified random sampling. Instrumen yang digunakan dalam penelitian ini adalah angket. Analisis data dilakukan secara univariat, bivariat dengan uji chi square. Hasil penelitian ini menunjukan bahwa terdapat human error tinggi 46 responden (61.3%). Hasil uji chi square dilihat dari fisher exact menunjukan terdapat hubungan yang bermakna antar pengetahuan (p-value 0.002), sikap (p-value 0.004), pengawasan (p-value 0.000) dengan human error, selain itu variabel umur (p-value 0.804) dan masa kerja (p-value 0.468) tidak memiliki hubungan dengan human error. Hasil penelitian ini menunjukan bahwa terdapat human error tinggi 46 responden (61.3%). Hasil uji chi square dilihat dari fisher exact menunjukan terdapat hubungan yang bermakna antar pengetahuan (p-value 0.002), sikap (p-value 0.004), pengawasan (p-value 0.000) dengan human error, selain itu variabel umur (p-value 0.804) dan masa kerja (p-value 0.468) tidak memiliki hubungan dengan human error.