bluuebunny/crossref_metadata_2025 huggingface dataset:
A framework for utility marketing
Authors: da Silva Renato Emanuel Gomes , Minciotti Silvio Augusto
Published: August 2024

The general objective of this work is to present a framework containing the steps that enable the implementation of Public Services Marketing. Public Services Marketing can be applied to the actions of government institutions at the federal, state and municipal levels, with a direct impact on the quality of life of the population, where the public sector seeks to facilitate access to public services, meeting social needs effectively. Therefore, according to Cezar (2019), the main function of Public Services Marketing is to allow society to have a more participatory role in public life and enjoy their rights as citizens, having access to all areas of public policy. The method adopted in this field research was the jury of experts, which according to Davis (1992) is widely used to evaluate instruments and procedures. The use of expert opinion in qualitative research aims to verify more accurate information in order to develop or improve the questionnaires used to collect data, as well as roadmaps for implementing managerial activities. The determining variables for the implementation of Public Services Marketing composed the framework, submitted to a jury of experts, to complement and validate the field research and is presented as a product for this work. The results offered by the experts' answers were analyzed, verifying an expressive agreement with the composition of the framework submitted to evaluation. It was observed that most of the comments presented endorsed the acceptance of the original text. Due to its pertinence, four suggestions were incorporated into the composition of the framework. Thus, there is a contribution to academia and the Public Administration sector about this unconventional application of Marketing, called Public Services Marketing, in the set of the theoretical framework and framework presented.
Controllership in micro and small companies: A bibliometric study
Authors: da Silva Geiza Gomes , Giacobbo Tatiana Silva Fontoura de Barcellos
Published: August 2024

Controllership presents itself as an instrument capable of assisting senior management in planning their strategies in the formation of competitive companies for the market. Thus, the present work aims to analyze the functions of the controllership area that can be implemented in Micro and Small Companies. To this end, the content analysis method was used, to map the existing literature on the subject, with journals published between 2011 and 2021, on the SPELL platform, in which predominant characteristics in the implementation of controllership in these small organizations were identified. The main result found was that in 70.59% of the publications the authors used field research to prepare the research, and with regard to the controllership tools used in Micro and Small Companies, the management of costs and cash flow appear as the most described in the researches explored.
Teleclassroom methodology as a tool for correcting school flow with emphasis on the principles of solidarity economy
Authors: Bezerra Rosicleide da Silva , Lima Lenilde Mérgia Ribeiro , Lima Lígia Maria Ribeiro
Published: August 2024

One of the major concerns in the area of education has been the low teaching-learning ratio. As a result, some tools have been used in the classroom to increase the efficiency of student learning. The Telessala methodology bets on the technology of video classes to enable the completion of basic education. Thus, the present work aimed to analyze the possible use of this methodology in the teaching of the Solidarity Economy theme in a class of the Alumbrar project, in the final years of Elementary School, in a state school in the municipality of Sumé-PB. This project focuses on promoting the correction of the school flow of students aged between 13 and 17 years. To this end, bibliographic and field research and qualitative methods were used. For data collection, a semi-structured questionnaire was used, which was applied to the students and the teacher of that class. According to the data analysis, it was concluded that the project developed from the perspective of the Telessala methodology brought numerous contributions to the formation of the students, as there was progress both in the personal and social spheres, as well as in the educational one. Thus, it was realized that the methodology used in the project is viable for the teaching of Solidarity Economy, since it provides an alternative for insertion in the world of work, as well as the strengthening of the perception of citizenship by students.
Physical and chemical characterization of soil for use in ecological bricks
Authors: Neta Alves Maria de Lourdes Xavier de França , Barros Sâmea Valensca Alves , de Oliveira Fabrícia Nascimento
Published: August 2024

The use of natural resources in the manufacture of materials to meet the demands of the Architecture, Engineering and Construction (AEC) industry must occur according to the regulations established for each type of material. One of the determining factors for the use of soil in the production of ecological bricks is to know its physical properties. In this context, the physical and chemical characterization of the soil is extremely important because it allows to verify the technical feasibility of its physical parameters for such use. This work aims to characterize the soil collected in the municipality of Itaiçaba/CE and to identify if it meets the specifications of ABNT NBR 10833 to be used in the production of soil-cement bricks. The physical and chemical characterization was carried out using the following techniques: particle size analysis by sieving; Atterberg limits; determination of optimal humidity; maximum dry specific weight and chemical composition by X-ray fluorescence (XRF). The results indicated that the soil meets the technical specifications required for use in ecological bricks, presenting in its chemical composition the presence of phyllosilicate minerals, which allow it to be characterized as clay soil. In addition, its reddish color occurs due to the iron oxide content found in its chemical composition.
The resounding of the drums of the Military-Civil Dictatorship in Brazil: The tortures, the persecutions against Dom Hélder Câmara and the murder of Father Henrique
Authors: Bandeira Élcia de Torres
Published: August 2024

Nothing seems more absurd than the resounding resounding cries of pain in the face of the war arsenal that is often used as a silencer of the facts and contrary arguments that are raised in the sense of awareness and social mobilization for the well-being of all indiscriminately on the banks of the Ipiranga, the Capibaribe, the Beberibe or even the Jordan River. Remembering and repudiating the tortures, the murder of Father Henrique and the attacks and persecutions against Dom Hélder Câmara in Recife is necessary for understanding popular religiosity in Brazil and the tortuous paths that the Catholic Church took during the military-civil dictatorship in the country. Under the hallucinatory rhythm of the military's drumming, human bodies became drums emitting out-of-tune sounds. The impunity of crimes and the symbolic representations associated with them demand reflection and denunciation. Silence also becomes a crime due to the inertia of complicity. History and Justice are responsible for ascertaining the facts.
Population dynamics of Phyllocnistis citrella Stainton, 1856 (Lepidoptera, Gracillariidae) and impact of its parasitism on clementine trees at the Boufarik-Blida station (Algeria)
Authors: Houda Bendoumia , Ibtissam Lorabi , Houda Oudjouadj Nour El , Hassina Khechna , Salaheddine Doumandji
Published: August 2024

A study was conducted for eight months in 2021 in the Boufarik-Blida region (Algeria) to analyse the population dynamics of Phyllocnistis citrella and the incidence of the parasite on citrus fruit, in particular clementines. The main data showed a significant increase in the rate of parasitism, with peaks of 73% and 72% during the first outing. After 28 June, fluctuations in the rate of parasitism were observed, highlighting the importance of the activity of beneficials, particularly those reared in a greenhouse close to the orchards, such as Semielacher pesiolatus. The relationship between rates of infestation and parasitism is increasing, with parasitism exceeding infestation. This dynamic is influenced by several factors, including temperature variations, and highlights the effectiveness of biological control using parasitoids. The installation of greenhouses for rearing beneficials near infested orchards, combined with other integrated pest management methods, represents a promising and sustainable solution for combating citrus leafminer.
Avaliação presuntiva de Cândida albicans nas linhas d’água das cadeiras odontológicas
Authors: Pinto Geize Ramos , de Figueiredo Renata Amat , Rodrigues Anderson Oliveira , da Paixão Vitória
Published: August 2024

As linhas d’água utilizada para o abastecimento das unidades de cadeiras odontológicas constituem um ambiente propício para o crescimento de diversos microrganismos, incluindo a Cândida albicans, um fungo de grande importância clínica na odontologia, representando um grande risco de contaminação cruzada para os pacientes e toda equipe odontológica. O objetivo geral desse estudo foi avaliar a presença de Cândida albicans em amostras de água coletadas das linhas d’água das cadeiras odontológicas da clínica escola da Universidade Cruzeiro do Sul, campus São Miguel Paulista. Foram coletadas amostras de quatro cadeiras odontológicas selecionadas aleatoriamente na clínica escola, através do acionamento da seringa tríplice dos equipos. Como controle negativo, foi utilizada a água da torneira comum da clínica, e como controle positivo, uma amostra da superfície externa da seringa tríplice foi coletada com swab. As amostras foram cultivadas, e as que obtiveram crescimento positivo foram submetidas à análise macroscópica e microscópica. A análise microbiológica demonstrou a presença de fungos na água das cadeiras, ressaltando a relevância da higienização adequada desses equipamentos para evitar riscos à saúde dos pacientes. Este estudo proporcionou resultados preliminares sobre o crescimento fúngico e a presença de Cândida albicans na água das cadeiras odontológicas. Embora o padrão utilizado para a análise da qualidade da água tem sido baseado em análises bioquímicas, esta pesquisa contribui significativamente para o avanço do conhecimento na área da microbiologia, especialmente no que diz respeito à necessidade de análises complementares para a interpretação dos resultados em processos diagnósticos e de biossegurança em clínicas escola odontológicas.
Inteligência Artificial e o Poder Judiciário Brasileiro: Críticas, desafios e perspectivas
Authors: Carini Lucas
Published: August 2024

Este capítulo aborda as críticas, desafios e perspectivas associadas ao uso da Inteligência Artificial (IA) pelo Poder Judiciário brasileiro. A discussão é impulsionada por juristas e pesquisadores que expressam preocupações sobre as implicações éticas e jurídicas dessa tecnologia na justiça. Lenio Streck, um dos críticos mais contundentes, alerta para o risco de a IA deslocar o poder decisório dos juízes para as máquinas, o que poderia comprometer os princípios fundamentais do Direito. Em contrapartida, outros acadêmicos, como Alexandre Morais da Rosa, defendem o potencial da IA para melhorar a eficiência do Judiciário, mas ressaltam a necessidade de transparência e de um controle rigoroso dos vieses algorítmicos. Este capítulo também explora a importância de se desenvolver sistemas de IA que sejam acessíveis, auditáveis e compatíveis com os valores democráticos, a fim de assegurar a legitimidade e a justiça das decisões judiciais.
Response of babassu coconut shell and açai biochar on soil attributes and gas emission
Authors: Meneses Ana Luisa da Conceição de Sousa , de Sousa Letícia Maria Gomes , Alves Alan Teixeira , Silva Manoel Gustavo Lopes , Cordovil Hellen Patrícia Lemos , de Souza Leane Castro , de Souza Luma Castro , Ferreira Raphael Leone Cruz , de Oliveira Neto Cândido Ferreira , de Meneses Kamila Cunha , Melo Nilvan Carvalho , Cruz Flávio José Rodrigues
Published: August 2024

Biochar from waste produced by pyrolysis benefits soil fertility, increases water and nutrient retention and reduces greenhouse gas emissions, promoting more sustainable agricultural practices. Thus, the objective of this study was to investigate the benefits of biochar produced from babassu and açaí coconut shells on the physical, chemical and biological attributes of the soil, as well as on the mitigation of greenhouse gas emissions. A comprehensive literature review was carried out, exploring articles and books in scientific databases. The results showed that the biochar of babassu coconut shells and açaí have significant impacts on the soil. In terms of soil attributes, an increase in water retention capacity, improvement in soil structure and an increase in the availability of essential nutrients for plants were observed. In addition, there was a reduction in the emission of gases such as carbon dioxide-CO2, methane-CH4 and nitrous oxide-N2O, important greenhouse gases, indicating the potential of biochar in mitigating climate change when incorporated into agricultural practices.
Advanced extraction of bioactive compounds from mamacadela: An approach for efficient and sustainable process
Authors: Silva Jaqueline Ferreira , da Silva Luciana Alves , dos Santos Suelen Siqueira , Madrona Grasiele Scaramal , Rossoni Diogo Francisco , Scapim Mônica Regina da Silva
Published: August 2024

The Cerrado biome has numerous species of fruits little known and exploited, both by the population and the industry, and can be an alternative source of natural active compounds. This study aimed to optimize the process of extraction of antioxidants for mamacadela fruit (Brosimum Gaudichaudii Trécul) using the response surface methodology. The variables were: temperature (30 - 60 ºC), time (30 - 60 min), water or ethanol, and use or not of ultrasonic bath equipment. The quantification of antioxidant capacity was using the methods: ABTS, DPPH, FRAP, and total phenolic content. In the optimization of the extraction it was possible to identify that the extract with greater antioxidant capacity was with the use of water as solvent at 60ºC and with the shortest extraction time of 30 minutes, and without the utilization of an ultrasound bath. Thus, it is important to conduct more studies on the antioxidant potential of mamacadela fruit, seeking agroindustrial exploitation, besides adding value to food products.
MeDHiME Methodology: potentiation of ova designs for learning
Authors: Sirvente Américo , Carmona Suarez Edgar , Jiménez Pitre Iris
Published: August 2024

Currently, learning processes have been revolutionized through the use of information and communication technologies, which is called the multimedia generation, since they are individuals who are in a process of constant renewal, which leads to the search for the discovery of new knowledge, generated through interactivity, connectivity, and the generation of learning communities, which promote the action of leaders of their own knowledge, through the synergy with multimedia. The development of OVAS for learning requires following a logical order and a methodology that guides the educational process, facilitates the teaching work and gives positive results. This task, carried out since ancient times, has become more important with the emergence of new teaching methodologies, being ICT immersed in pedagogical activities. This paper is based on a documentary review of the different methodologies for the design of OVAS, implementing for this purpose, MeDHiME (Methodology for the Hypermedia Development of Educational Materials), created at the Educational Technology Center of the National University of San Juan, Argentina, and with impact in several countries. Its contributions to the academic community are highlighted, especially to teachers not specialized in computer science who wish to collaborate in interdisciplinary teams to create digital educational materials. This methodology represents the synthesis of multiple researches and developments. The methodology used for the achievement of the objective stated in the previous paragraph, is characterized for being of the theoretical-practical type, obtaining measurable results as a result of the implementation of the MeDHiME methodology.
Perception of the musical genre of Hip Hop among youths aged 16 to 20 residing in the locality of Ciudad Bolívar, Bogotá, Colombia
Authors: León Bautista María Del Pilar , Gonzalez Betancourt Nicole
Published: August 2024

This paper presents the results of a qualitative research conducted with a group of young people from Ciudad Bolivar, located in Bogota, Colombia. The research was carried out with the support of the Fundación Universitaria San Martín and the parish Santa Margarita Reina de Escocia, with the objective of understanding the perception of the Hip Hop musical genre among the youth of Ciudad Bolívar. To collect the data, an in-depth interview instrument was used, applied to a Scout organization made up of young people from different sectors of the locality. Through the analysis of the results, the perception of Hip Hop was identified and the musical genre with the greatest acceptance was determined, as well as the musical tastes and preferences with which young people feel identified in Ciudad Bolivar. This locality, located in the southwest of the city, is characterized by its wide cultural diversity. The objective of the study is to deepen the understanding of Hip Hop as a form of cultural expression, analyzing its language, emotional meaning and its impact on the identity of young people in this community. The study seeks to determine the social and cultural association that young people have with this urban genre, through their individual perceptions and conceptualizations. In summary, the study aims to give a deeper sense of the meaning that the youth of Ciudad Bolivar attribute to Hip Hop within their sociocultural context
Social resilience and higher education: strategies for educational continuity and pillars in times of pandemic from student perspectives
Authors: Bitar Tamara Abigail , Pérez Marta , Sirvente Américo , Bonatti Luis , Sassu Bettina
Published: August 2024

The study aims at a first approach to university students in relation to the group/collective anchors they had, during the COVID 19 pandemic, and made viable the continuity of their career, instead of abandoning it. Two main objectives of the current research are: To know the resilient strategies that made possible the educational continuity of Social Work and Political Science students during the pandemic. To describe the social anchors of the students that favored such continuity. The methodology implemented is based on an exploratory descriptive study, whose first approach is based on the triangulation of qualitative and quantitative methods. So far, 50 % of the research plan has been achieved
Importance of the knowledge and uses of popular music in the social learning of students
Authors: Mora Pontiluis Delio Jacobo , Mora Atencio Edibeth Joselin , Muñoz Estrada Emérita Sofia
Published: August 2024

The present work seeks to raise awareness of the knowledge and use of popular music, which affect the social learning of the students of the Faculty of Education of the University of La Guajira. The transcendence and the roots of popular music, especially the vallenato in the daily life of the students of this population, the learning for life. Once the application instruments and all the epistemological theoretical reference were designed, we proceeded to the application of the measurement tools. The interviews with the students were conducted at the Faculty of Education of the University of La Guajira. Critical judgment experts were interviewed in the cities of Riohacha and Valledupar. Analysis, interpretation, segmentation and codification of the responses were recorded in the qualitative analysis matrix designed for this purpose. A preliminary conclusion was made for each question and served as input for the results, conclusions and final recommendations of the project. The work shows the decipherment and social consensus that vallenato music is a frame of reference fixed by culture and that its meaning is only understandable in relation to the determined social context. This scenario or context fixes the communicative role of music in the individual. When interpreting the imaginaries that most affect the social learning of the students of the Faculty of Education in relation to the use of vallenata music, both the voices of the students and the experts, a strong inclination towards machismo and hedonistic behavior is found
Emotional experiences of single mother students at the university of la guajira: “a focus on the formation of entrepreneurs in emerging social environments”
Authors: Nava Chirinos Angel , Ortega Samara , Marín Yelianys
Published: August 2024

The article explores the emotional experiences of single mothers who are simultaneously pursuing university studies at the University of La Guajira. The study focuses on the development of entrepreneurial skills in these emerging social environments. The research draws on interviews and qualitative analysis to examine the emotional challenges these women face as they balance academic, family, and entrepreneurial responsibilities. The importance of social support networks and educational resources is highlighted to mitigate stress and facilitate access to higher education. In conclusion, the study provides a comprehensive view of the emotional experiences of single student mothers, highlighting the importance of integrated approaches that foster their academic and entrepreneurial development in evolving social environments
Occupational and job orientation: a new transformative experience in socially vulnerable communities
Authors: Mosquera Trujillo Alexandra , Rojano Alvarado Agueda Yonelis , Robles Julio Zaadry Vanessa
Published: August 2024

Occupational and work guidance from a transformative experience in vulnerable communities offers a new perspective for students in their transition from the school world to the world of work. When adopting this perspective, significant challenges arise, such as lack of resources, resistance to change, poor coordination between different educational agents and the diversity of student needs. However, in the long term, occupational and career guidance can offer benefits such as greater return potential, the ability to take full advantage of the benefits of compound interest, fewer expenses, and reduced investment risk. These benefits can contribute to the development of more solid life projects and more informed decision-making by students
ICT as a Dynamizing Axis in the Generation of Indicators for the Social Appropriation of Knowledge in the Research Groups of the University of La Guajira
Authors: Acuña Mendoza Doris Leonor , Torres Brugés Wilmer Jose
Published: August 2024

In an increasingly digitalized and globalized era, it is vital to promote research and innovation in higher education institutions to have the ability to effectively manage knowledge and take advantage of Information and Communication Technologies (ICT). Therefore, the combination of these tools is essential to improve efficiency, encourage collaboration and facilitate the dissemination of knowledge in the university environment. The present study focuses on analyzing knowledge management and the use of ICT in the research groups of the University of La Guajira, located in Colombia. In theoretical terms, various sources are used such as M.A. Soto Balbón, N.M. Barrios Fernández (2015), Cabero (2015), Carneiro (2009), among other relevant authors. The research approach is descriptive, with a non-experimental and field design, of a transectional type. The sample included 80 directors belonging to categorized and uncategorized research groups, covering a complete population census. A questionnaire was used with 20 dichotomous items and five response options. The results indicated that the members of the research groups have access to the ICT infrastructure and show adequate management of it. Furthermore, the fundamental role of networks for the transfer of knowledge is highlighted, placing this aspect at a moderate level of effectiveness
Prediction of anthropometric variables in standing position in Venezuelan direct labor workers
Authors: Labrador Parra Alejandro , Escalona Evelin
Published: August 2024

The present research aims to predict anthropometric variables in workers of direct industrial labor force in bipedestation, with mathematical models or algorithms such as linear or multiple regression models, which facilitate the measurement process reducing costs and time in the research. The methodology was applied to a population sample of 185 workers (131M,54W) of Venezuelan industrial direct labor, located in the industrial zones of Aragua state, being its research level correlational-transversal-epidemiological. The research made use of the statistical procedure of linear and multiple regressions with the support of the mini tab-17 statistical package. From the statistical assumptions, the obtained functions of simple and multiple regression in the anthropometric variables in bipedestation, show us significant models (Average 95 %) for a P-value<0, 05 by age group and sex, which will allow to reduce the costs and time in the anthropometric measurements of the industrial direct labor workers in Venezuela
Implementation of high-flow nasal cannula in de novo hypoxemia failure in adult patients
Authors: Italiani Sofia , Acocce Matias
Published: August 2024

Background: in the 21st century, community-acquired pneumonia constitutes the most frequent cause of death of infectious etiology in developed countries, contributing to high incidence, morbidity and mortality. Respiratory failure caused by pneumonia generates a significant compromise in oxygenation, where therapy is essential. Recently, high-flow oxygen therapy has emerged as an alternative to conventional oxygen therapy in patients with severe respiratory failure. High-flow oxygen therapy consists of the application of a gas flow of up to 60 L/min through nasal cannulas. This system is tolerable by the patient because the inspired gas is heated and humidified (temperature 34-37°C, generating a relative humidity of 100 %). The effects of high-flow nasal cannula therapy are: less dilution of administered oxygen with room air, decreased dead space (and carbon dioxide scavenging), generation of positive airway pressure, increased circulating volume, decreased respiratory work and improved mucociliary transport.
Material and methods: the study design is a systematic review for which a search and evaluation of the existing literature and previous research on high-flow nasal cannula was carried out through the databases of Pubmed, Google Academic, Cochrane Library, among others. . For this, inclusion criteria were used: adult patients over 18 years of age, patients with hypoxemia failure with pneumonia pathology, de novo hypoxemia. Written in Spanish and English.
Results: an exhaustive bibliographic search was carried out through various academic storage sites such as Pubmed, Google Academic, Cohrane Library, among others. A total of 146 articles were found respecting the inclusion criteria, 9 were used to carry out this work.
Conclusion: there are many pathologies that cause hypoxemia, this being a cause of great mortality. Describe the implementation of the use of high-flow nasal cannula, as well as its advantages compared to standard oxygen therapy treatments, offering medical personnel an alternative to having orotracheal intubation as the first choice. This provides great benefits to the patient, such as a shorter hospital stay. Reduces hospital and specialized personnel costs, the treatment with a high-flow nasal cannula is easy to use and has better patient tolerance.
Konten Media Sosial untuk Meningkatkan Pendapatan UMKM pada Seblak Prasmanan Miss Ay
Authors: Padila Siti Nur , Charismadwita Charismadwita , Nurjanah Indayu
Published: August 2024

Penelitian ini mengkaji strategi konten media sosial dalam meningkatkan pendapatan Usaha Mikro, Kecil, dan Menengah (UMKM) Seblak Prasmanan Miss AY di Tangerang. Makanan tradisional Indonesia, seblak, menjadi fokus utama karena popularitasnya yang tinggi. Penelitian ini menggunakan metode deskriptif dengan pendekatan kualitatif, memanfaatkan teknik purposive sampling. Data dikumpulkan melalui observasi, wawancara semi-terstruktur dengan pemilik dan karyawan, serta dokumentasi. Hasil penelitian menunjukkan bahwa penggunaan media sosial, seperti Instagram, Facebook, dan TikTok, secara efektif meningkatkan visibilitas dan engagement pelanggan. Konten kreatif yang menampilkan visual menarik, cerita di balik usaha, serta interaksi langsung dengan pelanggan berhasil membangun kesadaran merek dan meningkatkan penjualan. Kolaborasi dengan influencer dan respons cepat terhadap umpan balik pelanggan juga terbukti meningkatkan loyalitas dan retensi pelanggan. Hal ini memberikan panduan praktis bagi UMKM dalam memanfaatkan media sosial untuk pertumbuhan bisnis dan peningkatan pendapatan.
Pasar Lama sebagai Pusat Ekonomi Multikultural bagi Masyarakat Tionghoa dan Muslim di Kota Tangerang
Authors: Fahruddiana Yosphia , Amanudin Muhamad
Published: August 2024

Penelitian ini bertujuan untuk mengeksplorasi Pasar Lama sebagai pusat ekonomi multikultural bagi komunitas Tionghoa dan Muslim di Kota Tangerang. Dengan menggunakan metodologi kualitatif dengan pendekatan fenomenologi dari Stanley Deetz. Teori yang diterapkan dalam penelitian ini mencakup teori multikulturalisme dari Bikhu Parekh dan juga teori hak teritori wilayah dari Moore. Teori ini digunakan untuk melihat bagaimana suatu kelompok terikat dalam suatu wilayah. Temuan penelitian mengungkap adanya interaksi dalam ekonomi antara masyarakat Tionghoa dan Muslim di pasar tersebut. Tidak ada batas wilayah yang secara formal diatur oleh pemerintah, tetapi terdapat suatu jalan yang mayoritas diisi oleh pedagang Tionghoa, hal ini memperlihatkan bahwa pedagang Tionghoa beradaptasi dengan menempatkan dirinya meski tanpa peraturan khsusus yang mengatur hal tersebut. Maka pasar lama menjadi wadah terjadinya integrasi ekonomi multikultural antara pedagang Tionghoa dan Muslim
Kompensasi, Pelatihan, dan Disiplin Kerja sebagai Faktor Penentu Kinerja Karyawan di PT. Arga Anggala Sentosa, Tangerang
Authors: Rahmandani Nita Melina
Published: August 2024

Penelitian ini mengarah pada pengaruh kompensasi, pelatihan, dan disiplin kerja terhadap kinerja karyawan di PT. Arga Anggala Sentosa Kota Tangerang. Penelitian ini menggunakan metode kuantitatif . Populasi dan sampel  karyawan sebanyak 413 orang dengan sampel slovin sebanyak 81 orang. Teknik pengumpulan data, melalui observasi dan menyebarkan kuesioner yang disebarkan ke karyawan menggunakan aplikasi SPSS versi 25. Teknik analisis data pada penelitian ini menggunakan uji asumsi klasik, regresi linear berganda, dan uji hipotesis seperti uji t, uji f, dan uji determinasi R2. Hasil dari penelitian ini menunjukan bahwa secara parsial variabel Kompensasi, Pelatihan, dan Disiplin Kerja berpengaruh positif dan signifikan terhadap Kinerja Karyawan. Dan secara simultan variabel Kompensasi, Pelatihan, dan Disiplin Kerja terhadap Kinerja Karyawan berpengaruh positif dan signifikan terhadap kinerja karyawan
Antimicrobial, cytotoxicity, and LC-MS/MS analysis of methanolic extract of Fusarium proliferatum ZO-L2-4, an endophytic fungus isolated from Zingiber officinale Roscoe
Authors: Ariantari Ni Putu , Putra I Putu Yogi Astara , Dwiyani Ni Made Winda , Leliqia Ni Putu Eka , Wirajana I Nengah , Yustiantara Putu Sanna , Febriansah Rifki
Published: August 2024

Context: Endophytic fungi associated with medicinal plants represent a reservoir of novel bioactive compounds. Aims: To investigate the antimicrobial and cytotoxicity of methanolic extracts of endophytic fungi from ginger (Zingiber officinale Roscoe), as well as identification of the talented fungus and LC/MS-MS profile of its secondary metabolites. Methods: The pure fungal isolates were cultivated on rice media and extracted with EtOAc. The resulting fungal extracts were subjected to antimicrobial and cytotoxicity tests. The talented fungus, capable of producing the most active extract, was further identified for its species level, and its extract was analyzed through LC-MS/MS. Results: Three endophytic fungal strains (ZO-L2-3, ZO-L2-4, and ZO-Rh2-1) were isolated. In the antimicrobial assay, fungal extract ZO-L2-4 showed the highest inhibition against Staphylococcus aureus ATCC 6538 with an MIC value of 15.6 µg/mL. It also had the strongest toxicity, with an LC50 value of 190.6 µg/mL, in the toxicity screening against brine shrimp larvae. Further, a cytotoxicity test against MCF-7 cells showed that ZO-L2-4 extract had the strongest cytotoxicity with an IC50 value of 7.0 µg/mL. The fungal isolate ZO-L2-4 was later identified as Fusarium proliferatum. Furthermore, LC-MS/MS analysis showed a major peak at tR of 7.85 minutes in the methanolic extract of ZO-L2-4, attributed to the molecular formula of C13H16NO5 and tentatively assigned as 8-O-methylbostrycoidin. Conclusions: Methanolic extract of endophytic F. proliferatum ZO-L2-4 showed the most prominent antimicrobial and cytotoxicity in this study. Thus, an investigation into bioactive compounds from F. proliferatum ZO-L2-4 and their mode of action is encouraging for further study.
Enhancing Soil Carbon Sequestration and Land Restoration through Tropical Forest Management
Authors: Md. Shoaibur Rahman  , Raihan Asif , Samanta Islam  , Pramila Paul  , Sourav Karmakar
Published: August 2024

Soil has a high capacity for absorbing carbon dioxide (CO2). The significance of soil organic carbon (SOC) in tropical regions is often overlooked, despite its crucial role. This study investigates the potential of forest management to enhance the sequestration of SOC and rehabilitate degraded tropical ecosystems. Sequestering soil organic carbon has the potential to improve soil fertility while also mitigating land degradation and reducing greenhouse gas (GHG) emissions. The improvement of soil structure, aggregation, infiltration, faunal mobility, and nutrient cycling (specifically carbon, nitrogen, phosphorus, and sulfur) is observed. Managing forest ecosystems enhances carbon sequestration, mitigates climate change, and rehabilitates degraded land. By integrating organic residue management with nitrogen-fixing plants, afforestation or reforestation of marginal or degraded lands can effectively increase carbon storage in both biomass and soil. This approach also promotes soil health, improves food productivity, restores land quality, and contributes to the reduction of GHG emissions. The sequestration of carbon promotes the biological, physical, and chemical fertility of the soil, hence enhancing soil health.
Consumer Personal Information Protection from a Comparative Law Perspective
Authors: Chungang Miao
Published: August 2024

In the context of the digital economy, the protection of consumer personal information has increasingly become a common issue faced by laws in various countries. From a comparative law perspective, EU countries have stricter regulations on the protection of consumer personal information, focusing on the overall regulation of how businesses handle personal information. The U.S. law adheres to a typological legislative model, classifying regulation based on the types of risks associated with personal information. China's personal information protection focuses on practical legislation based on the country's circumstances. This paper uses the method of comparative law analysis to examine the legislative and judicial status of personal information protection in two major legal systems and analyze the underlying legal cultural reasons. Regarding the protection of consumer personal information in China, the article identifies issues such as overly simplistic legislation and inconsistency among laws, and proposes corresponding legal improvement suggestions. It emphasizes the need for both public and private law principles, correcting the current over-reliance on civil law protection, and strengthening administrative intervention to play a preemptive role in the review of standard contracts.
Assessing the Taxonomic Diversity of Danionid Fishes of Brahmaputra Basin, Assam, North-East India: An Effort towards the Conservation of Small Indigenous Fish
Authors: Barman Manabjyoti , Bhushan Shashi , Phukan Bipul , Kumar Annam Pavan , Jaiswar Ashok Kumar , Talukdar Avinash , Kalita Rinku
Published: August 2024

The family Danionidae (Order: Cypriniformes) exhibits a wide diversity with 364 species belonging to 39 genera, most of which are small and brightly coloured and are considered as small indigenous fish. Although, they don’t contribute significantly to the commercial landing, they possess a huge potential for ornamental use, recreational activity apart from food value. Thus to know this potential, a study was taken up to explore the danionid diversity of Brahmaputra basin of Assam, North east India. Fish samples from four different rivers of Brahmaputra basin was collected during 2023, identified through classical taxonomy and preserved in formalin (10%). A total of 17 species belonging to 11 genera and 4 subfamilies were recorded. The subfamily Chedrinae is comprised highest number of species (9), followed by Danioninae (5), Rasborinae (2) and Esominae (1). The present communication deals with the diagnostic characters and colour pattern of the danionid fishes. Findings of the study will help to identify the danionid fishes and thus, conservation of these resources from Brahmaputra River basin of Assam.
Distribution and Abundance of Seven Spotted Ladybird Beetle (Coccinella septempunctata) Linnaeus in Different Cropping System at Pantnagar, Uttarakhand, India
Authors: Manimala R. Naveena , M. Shashikala , Rajarushi C. N. , Lakshmi Kalyanam Sai Ishwarya , Jayanth B. V. , P. Vireesha , M. Chaitanya , Rajareddy Gundreddy , Agnihotri Meena
Published: August 2024

The primary objective of this research is to provide insight into how abiotic factors affect the coccinellid beetle population in Pantnagar region, India. The current study was conducted at six distinct Govind Ballabh Pant University of Agriculture and Technology, Pantnagar, regions between November 2020 and April 2021. Predatory coccinellid beetle C. septumpunctata, diversity was investigated in a variety of crops, including ornamental, vegetable, fruit, and field crops. Seasonal abundance of C. septumpunctata, in different crops revealed that during the 50th standard meteorological week (SMW), there were more coccinellids in mustard fields than in other field crops. This suggests that conditions were favourable for both predators and prey. Similar to this, during the 12th SMW, rose crops had a high population of coccinellids, and during the 15th SMW, coriander had the largest population of ladybird beetles (98) among vegetable crops. Guava had the largest population of ladybird beetles in fruit orchards (75). Correlation studies between the population of ladybird beetles and weather factors revealed that in crops like mustard, rose, guava, and coriander, where high numbers of coccinellids were observed, the climatic conditions favored the coccinellids, and the availability of prey species.
Insuficiencia arterial periférica y los flujos Doppler en diabetes tipo 2
Authors: Bautista Orozco Narvik Denis , Delgado Guerrero Félix Arturo
Published: August 2024

La insuficiencia arterial periférica es una enfermedad infradiagnosticada en pacientes con diabetes, por falta de conocimiento en las lesiones y su detección oportuna, por ello es importante su valoración por medio de la clínica y apoyándonos en un estudio confiable, económico y accesible a la población como el ultrasonido doppler arterial. El objetivo establecido es relacionar el grado de lesión arterial periférica clínicamente con los flujos espectrales por ultrasonido en pacientes portadores de Diabetes tipo 2. La metodología establecida es de un estudio observacional, transversal, retrospectivo y descriptivo, en el HGZ MF No12, de una muestra no probabilística en pacientes con DM2 e IAP, de mayo 2019 a abril 2023, de una base de datos de ultrasonido y SIMF. Los resultados arrojaron que de 114 pacientes con DM2 e IAP se encontró una frecuencia de Mujeres 38.6% y hombres 61.4%, edad >40 años, valor P= 0.078, de acuerdo a la relación entre grados de IAP y las ondas medidas por ultrasonido doppler se observó una relación entre la onda bifásica y el grado III hasta en (28.1%) y monofásica con el grado IV de IAP hasta en el (29.8%). El presente estudio demostró que las lesiones producidas como complicación de la DM2 e IAP pertenecen al sexo masculino, mayores de 61 años tiempo promedio de evolución de la enfermedad 17 años y cifras de glucosa >130 mg/dl. Las ondas de flujo Doppler arterial de acuerdo a las mediciones se demostró predominancia de ondas bifásicas y monofásicas, relacionado con estadio III y IV, de la clasificación de Fontaine, siendo grados avanzados de insuficiencia arterial periférica, lo que condiciona discapacidad y altos costos por lo que se requiere acciones específicas en el tamizaje, diagnóstico oportuno y tratamiento de la enfermedad.
Diseño de metodología del valor ganado para optimizar el desempeño de la instalación de puentes modulares
Authors: Paipay Casas Jéssica , Joo Aguayo Alcides
Published: August 2024

En el presente estudio se verificó el grado de optimización del desempeño en el marco de las guías ANSI EIA 748 y PMBOk para la instalación de puentes modulares. Esta problemática surgió de la ausencia de información oportuna para determinar el estado real del desempeño en la instalación de puentes modulares en un determinado tiempo, el objetivo fue diseñar una metodología del valor ganado para optimizar el desempeño de la instalación de puentes modulares. La investigación fue del tipo aplicada, de nivel correlacional, de diseño experimental de corte cuasiexperimental. La muestra fue de tipo censal. Los instrumentos que se aplicaron fueron la lista de verificación del valor ganado para medir el nivel de desempeño y los formatos para los reportes semanal, quincenal y mensual. Para el diseño de la investigación se realizó un diagnóstico preliminar que sirvió de referencia al medir el grado de influencia al optimizar el desempeño en la instalación de puentes modulares, para el desarrollo de la metodología se utilizó la guía ANSI EIA 748 y la guía PMBOK, en la aplicación de la metodología del valor ganado se mide el nivel de optimización del desempeño en la instalación de los puentes modulares. Se concluyó que el nivel alcanzado en el desempeño de la metodología del valor ganado (post test) fue de un 90% frente a un 11% obtenido en el diagnóstico preliminar (pre test).
Análisis de los principales aportes, riesgos y necesidades del uso de tecnologías e inteligencia artificial en el desarrollo de la psicología clínica
Authors: Quirós Valverde Kevin , Porras Venegas Mibet , Murillo Leiva William
Published: August 2024

La investigación examina la perspectiva de psicólogos de Costa Rica sobre el uso de la tecnología y la inteligencia artificial (IA) en la atención clínica. A través de entrevistas y grupos focales con 15 participantes, se revela que la tecnología se utiliza principalmente en tareas administrativas y comunicativas, pero existe un importante desconocimiento sobre su aplicación clínica específica. Aunque existe cierto escepticismo sobre el uso de la IA en la atención clínica, se reconoce su utilidad en tareas administrativas. Se destaca la importancia de la tele psicología para ampliar el acceso a los servicios de salud mental, especialmente para personas que viven en zonas remotas o con dificultades de movilidad. Se mencionan los beneficios de poder compartir o crear materiales digitales para apoyar los procesos psicológicos de los pacientes. Sin embargo, surgen preocupaciones importantes sobre la privacidad y confidencialidad de la información en entornos virtuales, ya que los psicólogos no tienen control total sobre el entorno durante las sesiones en línea. También se señala la pérdida de indicadores no verbales y posibles problemas relacionados con la conexión a Internet y la ciberseguridad. Respecto a las necesidades identificadas de los participantes, se enfatiza la necesidad de capacitación en diversas áreas relacionadas con la tecnología, entre ellas la ciberseguridad, el uso adecuado de las herramientas digitales, las nuevas tecnologías en psicología y el marketing digital. Además, se destaca la importancia de una mayor participación y regulación por parte del Colegio de Psicólogos Profesionales de Costa Rica en relación con la promoción y supervisión de las nuevas tecnologías y la IA en la práctica psicológica.
Kajian Karakteristik Penggunaan Pelepah Pisang Sebagai Bahan Komposit Pelapis Rumah Blender Untuk Menurunkan Kebisingan Blender
Authors: Jefri Arianto  , Sutrisno Franky , Tony Siagian
Published: August 2024

Permasalahan  kebisingan  yang  ada  pada  lingkungan  tempat tinggal  kita  baik  didalam maupun diluar rumah serta banyak masyarakat yang belum menyadari akibat yang ditimbulkan dari kebisingan ini meskipun mereka mengalami ketidak nyamanan. Kebisingan merupakan sebagai suara yang tidak diinginkan oleh manusia karena dapat mengganggu pendengaran manusia terutama yang ditimbulkan dari peralatan listrik didapur seperti blender. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh penggunaan pelepah pisang sebagai bahan komposit pelapis rumah blender untuk menurunkan kebisingan. Metode penelitian yang dilakukan adalah dengan pengujian impedance tube dari sampel bahan komposit dengan serat pelepah pisang halus dengan diameter mesh ± 1 mm dan sampel kasar 2 mm sampai dengan 5 mm, dan juga dilakukan pengukuran sound level dengan serap bunyi pada tingkat kebisingan awal ruangan 41 dB dengan jarak 1 meter dan kelipatan waktu 3 detik selama 2 menit. Hasil penelitian ini menunjukkan bahwa pelapis pelepah pisang memiliki penurunan 3% untuk pelapis tanpa beban dan penurunan 2% untuk pelapis dengan beban.
Analisa Sifat Mekanis Komposit Epoksi/Partikel Silika dari Ekstraksi Sekam Padi
Authors: Mulyadi Mulyadi
Published: August 2024

Pengaruh silika dioksida terhadap sifat mekanis epoxy resin yang dimodifikasi diteliti dengan menggunakan pemodelan komputer. Komposit partikel ini diproduksi dari sistem resin Eposchon yang dimodifikasi dengan  0, 2, 4 and 5% massa silica.  Perangkat lunak  Salome Meca digunakan untuk memodelkan uji bending tiga titik. Hasil pemodelan kemudian divalidasi dengan hasil pengujian material di laboratorium. Hasil menunjukkan  bahwa kekuatan lentur resin epoksi yang telah dimodifikasi meningkat sebesar 14% dengan kandungan partikel silika maksimum yaitu 4%. Sebaliknya, ketangguhan retak menurun seiring dengan pemasukan partikel silika kedalam sistem resin epoksi. Lebih jauh lagi, ketangguhan retak meningkat seiring dengan bertambahnya jumlah partikel silika sampai 5%. Hasil penelitian ini menyimpulkan bahwa silika dari sekam padi adalah pengisi potensial untuk material komposit polimer.