bluuebunny/crossref_metadata_2025 huggingface dataset:
Portfolio Optimization Analysis for Industries
Authors: Li Baizhou , Tang Shaokun
Published: March 2023

This research is based on the existing financial models, which are placed in different markets to obtain high-quality investment portfolios. Based on the capital asset pricing model and the Fama-french three factor model, we maximize the sharp ratio. After analyzing the monthly data of some stocks in the banking, tourism, catering, technology and automotive industries in the past five years, and after analyzing a large number of stocks, we select them and then conduct mathematical modeling to obtain model conclusions that can provide investors with the optimal solution in the mathematical model. Through the analysis of the model, we can draw two different configurations for different investors, as well as the extreme value range of Sharp ratio. This result is highly relevant to investors. It is a very practical operation and practical method in the market. It allows investors to make simple analysis of historical data on fundamentals when selecting stocks, so that investors can be more rational.
The impact of digital financial development on the economic development of cities in Jiangsu Province——Empirical test based on the spatial lag model
Authors: Ren Qixian
Published: March 2023

In recent years, with the application of big data, cloud computing and other digitalization and informatization in various fields, digital finance is changing the operating system of the traditional financial industry at an extremely fast speed, breaking through the bottleneck of the original economic development, giving better play to the role of finance in supporting the real economy, and further promoting the economic development of provinces and cities in China. This paper first summarizes the current research results of digital inclusive finance, and discusses its relationship with the real economy; Secondly, it analyzes the channels that digital finance affects regional economic development; Furthermore, this paper starts from the multi-dimensional connotation of high-quality development, and uses the spatial economics analysis method to study the relationship between digital finance and economic development in Jiangsu Province; Finally, based on the overall research conclusions of this paper, the relevant policy recommendations are put forward.
EPIDEMIOLOGIA DA HANSENÍASE EM UM ESTADO HIPERENDÊMICO DO NORDESTE BRASILEIRO (2016 A 2020)
Authors: De Alencar André Luiz Moreira , Brito Letícia Bezerra , Melo Pedro Antônio Borges , Sampaio Karine Keila de Sousa Vieira , Ferreira Michelli Erica Souza , Viana Antonia Iracilda e Silva
Published: March 2023

A hanseníase é uma doença infectocontagiosa milenar causada pelo Mycobacterium leprae, que tem como predileção afetar a pele e nervos periféricos. A doença possui cura e tratamento disponibilizado de forma gratuita no Brasil através do Sistema Único de Saúde (SUS). Apesar disso, na região nordeste brasileira, o Maranhão continua sendo o segundo estado do Brasil mais acometido pela hanseníase. OBJETIVOS: Estudar o perfil epidemiológico da hanseníase entre os anos de 2016 a 2020 e determinar os indicadores epidemiológicos mais relevantes. MÉTODOS: A coleta de dados foi realizada através do Departamento de Informática do Sistema Único de Saúde (DATASUS). Os cálculos dos indicadores de qualidade de serviço e de eliminação foram realizados segundo o Manual Técnico-Operacional do Ministério da Saúde. RESULTADOS: Foram relatados 14920 novos casos, 1422 em menores de 15 anos e os grupos mais afetados pela doença foram: Homens (56,97 %), 30-59 anos (48,81 %), pardos (67,73 %) e escolaridade de 1º a 4º serie (634 casos/ano). A maioria apresentava Grau 0 de incapacidade (54,92%), a classificação Multibacilar (79,02%), e a apresentação clínica Dimorfa (56,22 %). As cidades mais afetadas foram São Luís, São José de Ribamar e Imperatriz. O Maranhão foi classificado como região hiperendêmica (2016-2019) e de prevalência Muito Alta (2020). Dos 4 indicadores avaliados referentes a qualidade do serviço 1 teve índice bom, 2 regular e 1 precário (2016-2020). CONCLUSÕES: O Maranhão persiste com elevada prevalência da hanseníase, no entanto, uma melhoria na qualidade dos serviços oferecido pode contribuir para a diminuição desse quadro epidemiológico.
ENFERMEIROS DE UM CENTRO OBSTÉTRICO NO ENFRENTAMENTO DA COVID-19: RELATO DE EXPERIÊNCIA NO CONTEXTO DA ENFERMAGEM OBSTÉTRICA
Authors: Rodrigues Onadja Benicio , Távora Rafaela Carolini de Oliveira , Santos Elaine Gilmara da Rocha , Lucena Rennê de Figueirêdo Bezerra , De Oliveira Ednara Lina , Ferreira Cayla Carolieva Fernandes
Published: March 2023

A doença respiratória da COVID-19 causada pelo novo coronavírus (SARS-COV-2) foi caracterizada pela Organização Mundial da Saúde (OMS) no mês de março como uma pandemia devido a sua rápida dispersão entre os continentes e a sua situação de agravamento. O cuidado de enfermagem dentro do sistema de saúde é um componente fundamental dentro do cenário de pandemia que o mundo vivenciou, muitos profissionais de saúde tiveram suas rotinas de trabalhos modificadas devido à emergência nos cuidados aos infectados e na contenção da disseminação do vírus. Objetivo: Descrever a experiência de profissionais enfermeiros no enfrentamento da COVID-19 no contexto da enfermagem obstétrica. Métodos: Trata-se de um estudo do tipo relato de experiência vivenciado por enfermeiros no enfrentamento da COVID-19 no contexto da enfermagem obstétrica, de um hospital universitário no interior do estado do Rio Grande do Norte, no período de janeiro a fevereiro de 2021. Resultados: Constatou-se mudanças nos fluxos operacionais dos serviços em saúde, mudança na estrutura física, oferta de cursos de capacitação, separação da família e como essas demandas impactam na saúde mental desses profissionais que estão na linha de frente na assistência a esses pacientes. Conclusão: A pandemia causada pelo SARS-COV-2 coloca em discussão a oferta de estrutura física adequada para otimização da assistência, a valorização do profissional com a oferta de capacitação, bem como o preconceito enfrentado diante da sociedade, as condições de trabalho em relação a disponibilidade dos equipamentos de proteção individual e suporte psicológico a esses trabalhadores.
ANALISIS SINGLE PERIOD METHOD SEBAGAI DASAR EKSPEKTASI TINGKAT OUTPUT TAHU DAN TEMPE YANG MEMAKSIMUMKAN PROFIT PADA CV. SUMBER GIZI DI DISTRIK YAPEN SELATAN
Authors: Waspada Meliala Waspada Meliala
Published: March 2023

Tujuan penelitian ini adalah; untuk mengetahui distribusi, variasi relative, distribusi probabilita, dan ekspektasi volume penjualan harian tingkat output yang memberikan profit maksimum produk tahu dan tempe pada CV Sumber Gizi di Kota Serui, Distrik Yapen Selatan selama periode September hingga Desember tahun 2016. Hasil penelitian menunjukan bahwa: 1) range penjualan harian untuk produk tahu berkisar antara 183 - 285 unit per hari, dengan frekwensi penjualan terbanyak berkisar antara 222–234 unit selama 31 hari. Range penjualan tempe cenderung lebih rendah dan hanya berkisar antara 130 – 207 unit per hari, dengan frekwensi penjualan terbanyak berkisar antara 150–159 unit yang terjadi selama 33 hari dari total 120 hari yang diobservasi, 2) Rata-rata volume penjualan tahu yang diproduksi oleh CV. Sumber Gizi adalah sebanyak 227,35 unit per hari dengan deviasi standard 21,8088 unit per hari; sementara rata-rata volume penjualan tempe adalah 160 unit per hari dengan simpangan baku sebesar 16,117 unit per hari. Rasio antara simpangan baku dan rata-rata penjualan masing-masing produk menghasilkan nilai variasi relatif yang tergolong kecil. Hal ini menunjukan bahwa volume penjualan tahu dan tempe setiap hari cenderung stabil.  Namun dengan membandingkan kedua nilai variasi relatif, diketahui volume penjualan harian dari Tahu (VR = 0,0959) lebih stabil jika dibandingkan dengan volume penjualan tempe (VR = 0,1007), dan 3) Hasil analisis single periode method guna menentukan tingkat penjualan yang memaksimumkan profit memperlihatkan bahwa untuk memperoleh profit maksimum, CV. Sumber Gizi harus merencanakan pengendalian persediaan yang optimal, rata-rata sebanyak 254 unit tahu dan 174,5 unit tempe setiap hari. Pada tingkat persediaan ini, perusahaan mampu memperoleh profit maksimum Rp614.653 per hari untuk produk tahu; serta Rp404.452 per hari untuk produk tempe.
USO DA “SECONDARY CONFESSION EVIDENCE” NO COMBATE AO CRIME ORGANIZADO
Authors: Marmelstein Lima George
Published: March 2023

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Efecto del compuesto N-2,6-dicloro-aralquil-2-Aminoindano en la conducta estereotipada de ratas. Acción dopaminérgica selectiva central sobre los ganglios basales más que en las estructuras límbicas.
Authors: Velásquez Marienmy del V. , Albarracín Alexander E. , Boscán Kelvin , Angel Ligia B. , Izquierdo Rodolfo E. , Ramírez María M. , Migliore Biagina del C. , Charris Jaime E. , Garrido María del R. , Israel Anita , López Simón E. , Angel Jorge E.
Published: March 2023

Dopamine 1 is involved in neurodegenerative disorders affect-ing the central nervous system (CNS), such as Parkinson’s disease. Despite the absence of some available drugs capable of preventing, stopping or curing the progression of such diseases, there are numerous compounds designed, synthesized, and pharmacologically tested which give rise to pharmacophoric generalizations about the dopaminergic receptor required for the search of a drug able to improve or cure those pathologies. N-aralkyl-2-aminoindane de-rivatives have shown selective activity in the central dopaminergic system. Both the N-[(2,4-dichlorophenyl)-1-methyl-ethyl]-2-aminoindane hydrochloride 2and N-[(3,4-dichlorophenyl)-1-methyl-ethyl]-2-aminoindane hydrochloride 3 showed an agonistic activity mediated by central dopaminergic mechanisms. To contribute to the search of new drugs able to re-establish homeostasis in the dopaminergic transmission in Parkinson’s disease, the compound N-2,6-dichloro-aralkyl-2-aminoindane 4 was designed through medicinal chemistry strategies that contain pharmacophoric approximations of prodrugs. The phar-macological evaluation of compound 4 in the stereotyped behavior of male Sprague Dawley rats showed agonistic activity through the activation of central dopaminergic mechanisms and a higher selectivity in the responses of stereo-typed behavior characteristic of the basal ganglia over the typical responses from limbic structures.
Estado de salud y nutrición del adulto mayor que concurre al Hospital Geriátrico del Seguro Social en la Asunción. Paraguay.
Authors: Echagüe de Mendez Gloria , Sosa de Sforza Liliana , Funes Patricia , Díaz Ramona Valentina , Ferrero Margarita , Cardozo Osvaldo , Florentín Marilina , Orué Estela , Franco Rosa
Published: March 2023

The increase in the population of older adults and their more significant demand for health care in Paraguay requires a multidimensional evaluation to identify risks or deteriorating conditions. The objective of this research was to evaluate the health and nutrition status of a sample of older adults who attended the Geriatric Hospital of the Social Security for outpa-tient consultation. The research had a cross-sectional descriptive observational design, which included 108 older adults who underwent the Comprehensive Geriatric Assessment (CGA) and whose nutritional parameters were evaluated. Their average age was 71 years, with a predominance of females. According to their BMI, 64% were overweight or obese. As for the CGA, 18% presented a nutritional risk, 43% had mild dependence on activities of daily living and 12% on instrumental activities, 18% had a cognitive deficit, 6% had depression, and 30% had social risk. The population was characterized by a high prevalence of overweight and hypertension and a low frequency of risk of malnutrition. The most significant limitations were in the basic activities of daily life and social risk. Being female and being overweight were significantly associated with ba-sic functional limitations. This work was one of the first in the country on am-bulatory older adults, allowing the establishment of a baseline for areas where health is compromised or at risk of decline and the development of preventive strategies and actions to promote healthy aging.
Web-tools for the genomic analysis of the 2022 Monkeypox virus global outbreak.
Authors: Moros Zoila , Loureiro Carmen , Jaspe Rossana , Sulbarán Yoneira , Delgado Mariangel , Aristimuño Olga Carolina , Franco Christopher , Garzaro Domingo , Rodríguez Mariajosé , Rangel Héctor , Liprandi Ferdinando , Pujol Flor , Zambrano José Luis
Published: March 2023

The resources and platforms available on the internet for collect-ing and sharing information and performing genomic sequence analysis have made it possible to follow closely the evolution the evolution of SARS-CoV-2. However, the current monkeypox outbreak in the world brings us back to the need to use these resources to appraise the extent of this outbreak. The ob-jective of this work was an analysis of the information presented so far in the genomic database GISAID EpiPox™, using various tools available on the web. The results indicate that the monkeypox outbreak is referred as MPXV clade II B.1 lineage and sub-lineages, isolated from male patients mainly from the Euro-pean and American continents. In the current scenario, the access to genomic sequences, epidemiological information, and tools available to the scientific community is of great importance for global public health in order to follow the evolution of pathogens.
FACTORS INFLUENCING E-LEARNING ACCEPTANCE IN TEACHER EDUCATION INSTITUTIONS: STUDENTS’ AND LECTURERS’ VIEWS
Authors: Chinamasa Emmanuel , Ncube Mercy
Published: March 2023

The study focused on evaluating factors influencing e-learning acceptance by students and lecturers at a teacher education institution in Zimbabwe. It is motivated by explanations from Davis’ (1989) Technology Acceptance Theory. The study was guided by the pragmatism research philosophy adopted for an intervention factor evaluation. Pragmatism facilitated the application of mixed methods to cater for qualitative and quantitative responses. A sequential research design of document analysis, surveys and interviews parallel to document analysis for benchmarks was applied to capture data. A stratified sample of 213 students from an education institution’s three intakes participated in the study. Intake 23 cohort was in their final year of the course, Intake 24 cohort on term seven and Intake 25 cohort was on Teaching Practice Attachment. The quantitative variation in the student population, called for probability stratified random sampling. A purposive sample of six lecturers from the Information and Communication Technology (ICT) department and ten lecturers from various departments in the college were involved in the study. The study established that the major e-learning platform used was WhatsApp. This was lecturer and students’ initiative in response to the need for learning from a distance. Factors promoting the dominance of WhatsApp include smartphones availability, its’ easy of access by both lecturers and learners. WhatsApp versatility to different uses such as text messages, videos and photographs are key to its acceptance. Factors against other e-learning platform use include: scanty awareness of the application from hearsay, financial challenges for data bundles, poor internet connectivity in Zimbabwe, limited technical supporting culture and at national level, electricity shortages. The study recommends a mixture of face-to face and e-learning. There is need also for awareness campaigns for the existence of more e-learning platforms. Institutions need to support their lectures and students with data bundles to enhance their use of WhatsApp. The nation can install more network transmitters in all areas of Zimbabwe.
FACTORS AFFECTING THE AGRICULTURAL DEVELOPMENT IN QUANG NGAI PROVINCE IN THE CURRENT PERIOD
Authors: Thu Hien MA. Nguyen Thi
Published: March 2023

Quang Ngai is a coastal province located in the South Central region with many favorable conditions and difficulties in agricultural development. At present, agricultural development in the province is affected by many factors. In this paper, the author explores the factors affecting agricultural development in Quang Ngai province in the current period: natural, economic, cultural - social conditions of the province; guidelines and policies of the Communist Party of Vietnam and the Party Committee and government of Quang Ngai province on agricultural development.
INTEGRATION-INTERCONNECTION-BASED SCIENCE MODULE DEVELOPMENT IN LIGHT MATERIALS FOR JUNIOR HIGH SCHOOL
Authors: Zaeni Nur Ali Lubis , Hasanah Enung
Published: March 2023

This study aims to 1) produce a science module based on integration-interconnection on light material for grade VIII students of Junior High School [SMP/MTs], 2) find out the quality of a science module based on integration-interconnection on light material for class VIII students of Junior High School, 3) find out students' responses to the science module based on integrationinterconnection on light material for grade VIII Junior High School students. This research is an R&D research with a procedural model that adapts development research procedures according to Borg and Gall, which can be carried out more simply according to the Puslitjaknov Team, which involves five main steps, namely (1) analyzing the product to be developed, (2) developing the initial product, (3) validation and revision, (4) small-scale trials and product revisions, and (5) large-scale trials and final products. We conducted this research at the stage of small-scale trials. The research instruments were validation sheets, quality assessment sheets for science modules based on integration-interconnection for material experts, media experts, integration-interconnection experts, and SMP/MTs science teachers using a Likert scale made in the form of a checklist. The student response sheet instrument for SMP/MTs students uses the Guttman scale, which is made in the form of a checklist. The result of the research that has been developed is the integration-interconnection-based science module on light for grade VIII students of SMP/MTs. The quality of the integratedinterconnection-based IPA module developed according to the assessment team is of Very Good quality (SB) with the average score of each assessor being: material expert 3.80 (SB), media expert 3.19 (B), expert integration-interconnection 3.67 (SB), and SMP/MTs Science Teachers 3.44 (SB). Student responses to the integration-interconnection-based science module have the Agree (S) category with a score of 0.96 in a small-scale trial. The results of this study indicate that the developed integration-interconnection-based science module can be used as teaching material for Grade VIII students of SMP/MTs.
THE EEFECT OF SEX EDUCATION ON SCHOOL BOYS AND GIRLS: A CASE OF SELECTED PRIMARY AND SECONDARY SCHOOLS IN LUSAKA, ZAMBIA
Authors: Chisebe Sylvester , Mphande Fumbani
Published: March 2023

The study investigated on sex education in seven selected schools of Lusaka District, Zambia. This study was conducted in seven primary and secondary schools; Harry Mwanga Nkumbula primary, New Chunga Primary, Chunga Secondary, Nelson Mandela Secondary, Twins Park Primary, Daina Kaimba Primary and Barlastone Park Primary schools. The population of this study comprised of district education board secretary, head teachers, teachers and pupils in Lusaka district of Zambia respectively. The total sample size of 200 respondents from selected primary and secondary schools were interviewed particularly, 2 officers from the ministry of education, 150 pupils and 48 teachers. The primary data was collected through interview guide. From the results obtained, it shows that there is the integration of sex education in some subject to make learners aware of involving themselves in sexual activities. Therefore, there was danger especially to school going girls and boys that could make them disturbed in terms of schooling. Sex education is not there in curriculum of Zambia. No wonder, getting rid of HIV/AIDS will be difficult among school going children. The curriculum developers ‘must’ make sure that sex education has been provided to every school to lessen early pregnancies, sexual transmitted infectious diseases and marriages. Though, the ministry of education was coming up with some measure to help learners in school by making sure that every lesson delivered must have a component of sex education. Pupils involving themselves in illicit activity; the blame does not go to the parents alone but also the ministry of education through teachers for not sensitize and mentioning dangers of engaging in early sexual relationship. Therefore, some schools were not even trying to embed sex education. There was a high and not interesting numbers of school boys and girls drop-outing of schools and marrying at the very tender age. In addition, girls become pregnant due to the absence of the most important information they should learn in class. Further findings showed that some of the selected schools do not have clubs where pupils could learn different things not only at home, church and community gatherings. The teachers being co-parents who supposed to nurture the young ones for the betterment of their lives. The recommendations were put forward to address the problems the learners were facing.
ASSESSMENT OF THE RELATIONSHIP BETWEEN BULLYING AND DROPOUT RATES AMONG PUPILS IN PUBLIC PRIMARY SCHOOLS IN SABATIA SUBCOUNTY, KENYA
Authors: Risper Dr. Watindi , Ngoda Amisi Stephen
Published: March 2023

Studies have shown that there is a positive correlation between bullying and school dropout rates. a number of children of school going age are not attending school in Public Primary Schools in Sabatia Sub-County. In all public primary schools, the annual average rate of dropout has been 4.1% and this is an implication that about 4.1 % of students are not able to finish their schooling. Surveys give varying causes of the dropout menace in various parts of Kenya. By the time this study was being born, little effort had been done to establishing the extent to which bullying has contributed to school dropout rates in Vihiga County, The study employed the group dynamic theory and mixed methods approach to determine this relationship. it targeted 31,703 pupils in classes 5 to 8 and a 100 public primary schools in Sabatia Sub-County together with their 87 dropouts of the previous year. To select respondents of the study, multistage sampling technique was used in three stages; simple random sampling of 30 public primary schools in the research area, saturated sampling of all the 3,201 pupils in classes 5 to 8 in the selected schools and convenience sampling of 6 drop-outs. Three instruments were used for data collection; a questionnaire a document guide and a Focus Group Discussion guide validity and reliability was ensured through piloting. Qualitative data was analyzed through frequency counts and quantitative data done using Pearson’s Correlation Coefficient. the Findings revealed that there was a strong positive, moderate positive and weak positive relationship between the observed drop-out rates and physical, verbal and emotional bullying cases respectively. It was concluded that the both physical and verbal bullying significantly contribute to high number of school dropout cases. The study recommended that stakeholders in the education sector should formulate policy that can identify and crack down on all forms of physical and verbal bullying in public primary schools in Sabatia Cub-County.
RULE OF LAW AND DEMOCRACY
Authors: Atwal Manvi
Published: March 2023

The concept of the Rule of Law, which describes how states are governed, has been around for millennia. Rule of Law entails that all institutions, including the government, must uphold the supremacy of the law as opposed to Rule by Law, which places the government above the law and uses the law to govern. One of the goals of this study is to show that the rule of law is essential to democracy and that solely caring about the rule of law during elections is insufficient to maintain democracy. The study aims to establish that the principles of democracy are strongly related to the Rule of Law. In addition to this, it establishes how philosophers from time to time have reiterated how the law is above the king. This study has also compared the modern concept of rule of law to the traditional theory and bursts the misconception that Parliament Sovereignty is above the Rule of Law. The paper also mentions a few landmark judgements which have set a great impact on society and have helped in limiting the powers of government. In India, no organization may assert ultimate authority. Parliament is sovereign to the extent that it enacts laws in accordance with clearly defined constitutional processes and according to procedural guidelines established by Parliament and state legislatures. The Constitution may only be amended by Parliament, subject to the procedural rules outlined in the document and the Supreme Court's interpretation of the law. But the ability to change the Constitution's fundamental provisions is not included in that power.
The Political Economy Of Tax
Authors: Schneider Aaron
Published: March 2023

In Brazil, a cross-class coalition of popular sector and middleclass groups have won incorporation and provided support to a high-capacity tax regime. A cross-class alliance was produced by specific strategies and sequences as groups clamored for access and brought down the military regime in the 1980s. The group consolidated their alliance in opposition to neoliberal stabilization in the 1990s and institutionalized their participation in politics in the neo-developmentalist strategies of the 2000s. This trajectory of incorporation provided support for an ambitious effort to raise tax capacity, but it could not overcome the institutional legacies of previous patterns of incorporation that permitted economic and political elites to preserve elements of particularism and regressivity in the tax system.
Power Sector Policies in India
Authors: Surdeo Vasant
Published: March 2023

Power or electricity is an essential component of infrastructure development as it affects a country’s economic growth and welfare. Until the decade of nineties, Indian public sector utility companies controlled the production, distribution and transmission of electricity. Since 1991, several regulatory changes were introduced to enhance the participation of private players and which has transformed the sector’s performance. This article traces the history and evolution of reforms in the electricity sector and its impact, with a specific focus on two government schemes- UDAY and Deen Dayal Upadhyay Gram Jyoti Yojana (DDGJY). The article concludes that although there has been a significant improvement in the production, transmission and distribution of power, challenges still persist in terms of distribution companies’ (DISCOM’s) ability to procure the power on offer and supply it at an affordable price to consumers.
PENGARUH HUMAN RELATION, DISIPLIN KERJA, DAN LINGKUNGAN KERJA TERHADAP KINERJA KARYAWAN PADA PERUSAHAAN RINTISAN (START UP) DSOCETY CABANG MEDAN
Authors: Prayogi Mugi Anggara , Dirbawanto Nana Dyki
Published: March 2023

This study aims to determine how Human Relations, Work Discipline, and Work Environment affect Employee Performance at the Medan Branch of DSociety Start Up Company. This research employed quantitative research techniques. The population used in this research was employees of the DSociety Medan Branch Start Up Company, with a sample size of 31 respondents. Purposive sampling was used in this research. The data was collected using a questionnaire and a Likert rating. The classical assumption test, multiple linear regression analysis, multiple correlation analysis, and SPSS hypothesis testing were used in this research. According to the findings of this research, Human Relations, Work Discipline, and Work Environment all have an impact on Employee Effectiveness. Based on the findings of the determination test, it was discovered that the Adjusted R Square value of 0,375 or equals 37.5%, implying that there is a direct correlation between the variables of Human Relations, Work Discipline, and Work Environment, and Employee Performance. The R Square value of 0,375 (37,5%) on the independent variables Human Relations, Work Discipline, and Work Environment has a simultaneous impact of 37,5% on the dependent variable, namely Employee Performance, while the rest is affected by other variables not examined by this research.
PEMODELAN PENULARAN PENYAKIT HEPATITIS MENGGUNAKAN MODEL SEIR
Authors: Bormasa Elisabet , Rahakbauw D L , Patty Dyana
Published: March 2023

Penyakit hepatitis merupakan suatu proses peradangan pada jaringan hati dan tergolong penyakit menular. Penelitian ini bertujuan memodelkan penyakit hepatitis menggunakan model SEIR. Metode penelitian yang digunakan adalah metode studi pustaka dan simulasi.  Data yang digunakan adalah data penderita penyakit hepatitis pada RSUD Dr. M. Haulussy Ambon tahun 2019. Pemodelan matematika model SEIR menggambarkan pola penyebaran penyakit dari kelompok individu susceptible atau subpopulasi yang berpotensi terinfeksi penyakit menjadi exposed atau subpopulasi yang memperlihatkan gejala ditulari penyakit melalui kontak langsung dengan individu infected atau subpopulasi yang telah terinfeksi penyakit. Individu infected yang dapat bertahan terhadap penyakit akan sembuh dan memasuki kelompok recovered atau subpopulasi yang telah sembuh. Selanjutnya dari model yang dibangun dan simulasi MATLAB diperoleh dua titik kesetimbangan yaitu titik kesetimbangan endemik  dan titik kesetimbangan bebas penyakit . Dari penelitian ini, dapat dikembangkan model matematika untuk masalah lainnya.
Pelatihan Penyusunan Program Pemasaran sebagai Sarana Pengembangan Usaha Kecil Menengah (UKM) pada Ponpes Mathlaul Cisauk Kabupaten Tangerang-Banten
Authors: Hanis Umar , Mulyadi Mulyadi , Jasmani Jasmani
Published: March 2023

Tujuan dilaksanakannya pengabdian kepada masyarakat ini adalah untuk membantu para pelaku usaha dalam mempromosikan produk UKM Pada Ponpes Mathla’ul Cisauk Kab. Tangerang. Metode kegiatan pengabdian kepada masyarakat ini dimulai dengan tahap persiapan dan survei lapangan. Tahap survei ini dimulai dengan berdiskusi langsung bersama jajaran pengurus dan Pimpinan Ponpes Mathla’ul Cisauk Kab. Tangerang. untuk mengidentifikasi kebutuhan, peluang, dan tantangan yang dihadapi oleh para pelaku usaha UKM. Kemudian, tahap sosialisasi dan pelatihan dilakukan oleh tim. Pada tahap ini ada lima hal yang dilaksanakan oleh tim pengabdi, yaitu (1) bagaimana cara membuat produk yang menarik, (2) mencari lokasi yang strategis (3) melakukan dan praktek konten promosi yang mudah di medsos (4). Dan bagaimana cara mendistribusikan produk sehingga bisa sampai ke pelanggan.(5). Pemasaran online. Target luaran yang akan dicapai Kecamatan Cisauk khususnya pelaku usaha rumahan agar memiliki jiwa wirausaha (entrepreneur) yang mampu mengelola manajemen usaha dan strategi pemasaran yang baik. Artikel pengabdian yang dipublikasikan di Jurnal terakredatis. Artikel termuat di media massa / Surat kabar nasional.
IN VITRO EVALUATION OF THE ANTIOXIDANT, ANTIBACTERIAL, ANTIBIOFILM, AND CYTOTOXIC ACTIVITY OF MENTHA PIPERITA ESSENTIAL OIL
Authors: Altun Mehzat
Published: March 2023

Nowadays, antibacterial resistance to synthetic antibiotics has become a big issue worldwide. Mentha piperita essential oil (EO) and its bioactive components with antibacterial, antibiofilm, and antioxidant properties are recommended for the treatment of microbial infections in traditional medicine. This study aimed to detect phytochemical components, antioxidant and cytotoxic activity; to evaluate antibacterial and antibiofilm effects of M. piperita EO on strains.
Gas chromatography/mass spectrometry (GC-MS), 2,2-diphenyl-1-picrylhydrazyl (DPPH), and the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) tests were used to determine chemical composition, antioxidant and cytotoxic potentials of EO, respectively. Antibacterial activity was carried out through disc diffusion and minimum inhibitory concentration (MIC) assays. The biofilm biomass of bacteria was determined by the crystal violet (CV) staining method.
Menthone (27.28%), L-menthol (23.71%), and limonene (7.48%) were the main components. M. piperita EO was found to have strong antibacterial activity with the MIC-MBC values in the range of 0.125-16.00% (v/v) and moderate antioxidant activity. The peppermint EO showed an antibiofilm effect on all strains and a cytotoxic effect on NIH 3T3 cells. M. piperita EO may be used alone or in combination with antibiotics or carrier oils as a therapeutic agent against bacterial infections. Further in vivo experiments should be carried out to detect a safe dosage of EO.
Ornithological surveys at the Sainshand Wind Park
Authors: Iderbat Damba , Mungunbagana Sukh-Ochir
Published: March 2023

Wind farm energy offers many advantages, which as economic efficiency, greenhouse gas reduction, air pollution reduction, and sustainable use of renewable energy resources but the impact of wind turbines on wildlife, especially birds, has been increasing in recent years. The main objective of the study is to determine the bird species composition and flight patterns in the vicinity of the Sainshand Wind Park (SWP) during the spring migration and breeding season. According to our research, a total of 126 species of birds belonging to 14 orders and 29 families were recorded in the wind park, with 70% of 88 species passing migratory birds. The peak of bird activity is between morning (08:00 – 11:00) and afternoon (17:00 – 19:00). In the risk zone of being hit by the turbine propeller (40 – 140 m) and it was found that birds including Black Kite and Upland Buzzard are the species at the highest risk of collision with the propeller blades. Therefore, in the future, it is necessary to carry out detailed research on breeding and feeding of birds of prey around the wind farm.
Сайншанд салхин паркийн шувууны судалгаа
Салхин паркийн тусламжтайгаар эрчим хүч үйлдвэрлэх нь эдийн засгийн үр ашигтай байдал, хүлэмжийн хийн хэмжээг бууруулах, агаарын бохирдлыг буураалах, сэргээгдэх эрчим хүчний нөөцийг тогтвортой ашиглахад чухал хэдий ч салхин сэнснээс зэрлэг амьтад тэр дундаа шувуудад үзүүлэх нөлөө сүүлийн жилүүдэд өсөн нэмэгдсээр байна. Энэхүү судалгааны зорилго нь Сайншанд Салхин Парк (ССП) орчмын шувууны зүйлийн бүрдэл, нисэлтийн хэв маягийг хаврын нүүдлийн үе болон үржлийн хугацаанд тогтоох юм. Бидний судалгаагаар нийт 14 баг 29 овгийн 126 зүйл шувуудыг хаврын нүүдлийн судалгааны үед бүртгэгдсэнээс шувуудын ихэнх буюу 88 зүйл (70%) дамжин өнгөрдөг нүүдлийн шувууд байна. Шувуудын идэвхжилийн хамгийн оргил үе нь өглөө (08:00 - 11:00) болон үдээс хойш (17:00 - 19:00) цагуудын хооронд байна. Сэнсний далбаанд цохигдох эрсдэлтэй бүс (40 - 140 м) бөгөөд Сохор элээ, Шилийн сар зэрэг шувууд энэ бүс нутагт сэнсний далбаанд цохиулах хамгийн өндөр эрсдэлтэй зүйлүүд болох нь тогтоогдсон. Иймд цаашид салхин парк орчмын махчин шувууны үржлийн болон хоол тэжээлийн судалгааг нарийвчлан хийх хэрэгтэй байна.
Түлхүүр үгс: Салхин парк, зүйлийн бүрдэл, харууц цэг, нүүдлийн шувуу
A construção de ações educativas na prevenção do abuso sexual na infância
Authors: Paixão Érica de Souza , Andrade Maria de Fátima Ramos de , De Souza Neto João Clemente
Published: March 2023

Este artigo tem como objetivo investigar, no campo da educação, as políticas públicas direcionadas à prevenção e à proteção da criança no contexto escolar do município de Caieiras (SP). Para a realização do estudo, partimos de uma abordagem qualitativa, tendo como referencial teórico a concepção de infância à luz dos estudos de Willian Corsaro, que compreende a infância como um conceito socialmente construído. Para refletirmos sobre a violência infanto-juvenil, utilizamos as concepções de Minayo que define a violência contra a criança como todo ato de omissão, seja de instituições, de pais, de parentes e de outras pessoas que possam causar danos físicos, psicológicos e sexuais às crianças e aos adolescentes. Os desafios encontrados, de acordo com a equipe gestora, foram a falta de formação dos professores e as objeções de alguns pais, quando a temática foi proposta.
Ksztatowanie kultury organizacyjnej w kontekcie procesw migracyjnych wyniki badania pracownikw z pnocno-wschodniej Polski
Authors: Kowalewski Karol
Published: March 2023

Artyku ma charakter teoretyczno-badawczy, a jego celem bya ocena wpywu procesw migracyjnych na kultur organizacyjn. Dla osignicia postawionego celu przeprowadzono badania ankietowe wrd 120 pracownikw pochodzcych z 104 organizacji reprezentujcych region pnocno-wschodniej Polski. W toku procesu badawczego szczegln uwag zwrcono na aktualne zjawisko nasilonej imigracji obywateli ukraiskich na terytorium Polski.Na tej podstawie sformuowano wnioski kocowe, z ktrych najistotniejsze stanowi, e: w opinii badanych pracownikw najbardziej negatywny wpyw na kultur organizacyjn wywiera doczenie do zespou osoby pochodzcej z innego kraju; co smy ankietowany by wiadkiem dyskryminacji pracownika ze wzgldu na rnice kulturowe; co czwarty badany postrzega obywateli ukraiskich jako potencjalnych rywali na rynku pracy; rnice kulturowe podnosz ryzyko powstawania konfliktw w organizacji.Wrd respondentw istnieje do charakterystyczna grupa antagonistw zrnicowania kulturowego w organizacjach, jak rwnie osb negatywnie nastawionych do imigrantw z Ukrainy, ktrych odsetek szacuje si na okoo 30%. Co z tego wynika: do procesu ksztatowania kultury organizacyjnej w czasie wzmoonej aktywnoci migracyjnej naley podchodzi wyjtkowo ostronie, zakadajc opr pracownikw, wzrost ryzyka konfliktw interpersonalnych i przejaww dyskryminacji mniejszoci narodowych.
Ksztatowanie kultury organizacyjnej zorientowanej na zarzdzanie talentami przywdczymi w polskich firmach midzynarodowych przed pandemi i w jej trakcie
Authors: Haromszeki Łukasz
Published: March 2023

Gwnym celem artykuu byo zidentyfikowanie potencjalnych prawidowoci, jakie mog si pojawia midzy poziomem zarzdzania talentami przywdczymi (ZTP) i komponujcymi go dziaaniami a wynikami organizacji w kontekcie uwarunkowa pandemicznych w jednostkach zagranicznych polskich przedsibiorstw. Prba badawcza obja 200 niefinansowych podmiotw gospodarczych. Do analizy zgromadzonych danych empirycznych wykorzystano statystyki opisowe oraz korelacyjne. Przeprowadzone badania prowadz do wniosku, e wyniki organizacji zaleay od praktyk ZTP w rnym stopniu w okresie przedpandemicznym i w trakcie pandemii. Istotne statystycznie rnice zaobserwowano w takich obszarach, jak m.in.: finansowanie studiw z przywdztwa, MBA i wyniki ekonomiczne; jako usug/produktw i identyfikacja talentw przywdczych spord pracownikw; baza kompetencji przywdczych; regularne badania potrzeb, problemw talentw przywdczych oraz system motywowania dostosowanego do ich potrzeb; a take delegowanie uprawnie i tworzenie warunkw do wikszej autonomii; innowacyjno i forma kontaktu z kandydatami.
Prevalencia asociada a la diabetes gestacional a nivel latinoamerica.
Authors: Del Rosario Plua Victor Manuel , Lino Peñafiel Evelyn Dayanara , Moreira Quijije Julissa Xiomara , Durán Pincay Yelisa Estefanía
Published: March 2023

La diabetes mellitus gestacional (DMG) es una variación en el metabolismo de los carbohidratos de gravedad variable que se desarrolla durante el embarazo o se reconoce por primera vez durante el embarazo. Cuyo objetivo es analizar la prevalencia de los casos de diabetes gestacional a nivel de Latinoamérica. Se realizó una revisión sistemática de carácter descriptivo, para ello se realizó una breve revisión en base de datos científicos publicados en plataformas como son: PubMed, SciELO, Sciencie Direct, Google Scholar y Redalyc. Los estudios demuestran que la prevalencia de los casos de diabetes gestacional a nivel de Latinoamérica, se registraron en Argentina en donde la estimación fue 63,9 %, a diferencia de los demás países de Latinoamérica.  La prevalencia de diabetes gestacional varía según su población en Latinoamérica. Es muy importante analizar la prevalencia en las diferentes regiones debido a los factores predisponentes de cada población además la variación en el estado gestacional.
Evaluación de la prevención y factores asociados al control de enfermedades de transmisión sexual en adolescente.
Authors: Moran Pincay Ana Gabriela , Rivera Holguín Diana Beatriz , Pita Pincay Carlos Damian , Durán Pincay Yelisa Estefanía
Published: March 2023

La enfermedad de transmisión sexual relacionada en adolescentes tiene un compartimento atípico en la incidencia de reportes de casos de enfermedades a temprana edad afectando a hombres y mujeres en edades sexualmente activas, repercutiendo en la calidad de vida, y el bienestar físico y mental. El objetivo de la presente investigación fue describir factores asociados a las ETS en este grupo etario y como se desarrolla la repercusión de dichas decisiones. La metodología se orienta a una revisión sistemática actualizada de carácter científico en base a literatura académica en relación a la importancia de las enfermedades de trasmisión sexual para los adolescentes. En base a los resultados, se evidencio 20 artículos para las variables de estudio sobre la evaluación de la prevención y factores de transmisión sexual en adolescentes, se hizo seguimiento de aquello para un análisis riguroso. Es muy importante el estudio de las enfermedades de transmisión sexual; así como las conductas sexuales, y los riesgos predisponentes para su adquisición, así mismo el contraer embarazos no deseados; la educación sexual es la mejor medida preventiva con la finalidad de concientizar a la población juvenil en la importancia que implica tener un acto sexual.
Hemato-biochemical profile of indigenous Badri cattle of Uttarakhand
Authors: THAKUR SWATI , MAITI A , DHARA S , RAMANARAYANAN S , HUOZHA R , RASTOGI S K
Published: March 2023

Badri cattle is the first registered cattle breed of Uttarakhand and reared in the Kumaon and Garhwal regions. The study was undertaken with the objective of establishing the normal reference values of certain haematological and biochemical parameters in Badri cattle maintained at Instructional Dairy Farm of Govind Ballabh Pant University of Agriculture and Technology (GBPUAT), Pantnagar, Uttarakhand, India. Healthy animals (40) aged between 4 to 8 years, having good body condition score (BCS) and 200-250 kg body weight were selected randomly and blood samples were collected. The haematological parameters such as haemoglobin concentration (Hb), packed cell volume (PCV), total erythrocyte count (TEC), total leucocyte count (TLC), erythrocyte sedimentation rate (ESR), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC), differential leukocyte count (DLC), Neutrophil: lymphocyte (N: L), and absolute leucocyte count (ALC) were estimated. The biochemical parameters such as total protein, albumin, globulin, albumin: globulin (A:G), urea, creatinine, glucose, cholesterol, triglycerides, HDL (High density lipoprotein), LDL (Low density lipoprotein), total bilirubin, ALT (Alanine aminotransferase), AST (Aspartate transaminase), ALP (Alkaline phosphatase), GGT (Gamma-glutamyl transferase) and CK (Creatinine kinase) were also estimated. The normal haematological and biochemical values established in the present study could be helpful in the diagnosis of certain ailments in Badri cattle and the values would also be useful for academic purposes.
Blood biochemical levels of reproductive disorders cases in Limousine Crossbred cows
Authors: LUTHFI MUCHAMAD , WAHYUNINGSIH SRI , CIPTADI GATOT , SUSILAWATI TRINIL
Published: March 2023

This study determined the differences in the biochemical blood levels of Limousine crossbred cows with reproductive disorders and cows that successfully become pregnant. Limousine crossbred cows (45) were artificiallyinseminated, and observed for reproductive disorders after 42 days. The observation was conducted by using rectalpalpation and Ultrasonography. The cows were grouped into pregnant cows and cow with reproductive disorder (infertile). The cholesterol level, calcium, total protein, and blood glucose were analyzed and statistically testedby t-test using Microsoft Excel 2019 program. The observation of cows was divided into two groups, eight of 45 were normal or pregnant and 37 of them had reproductive disorder: 8 of repeat breeding, 10 of ovarian dysfunction, 11 of cystic ovary, and 8 of silent heat. The total cholesterol of Limousine crossbred cow varied, pregnant cows demonstrated higher cholesterol than those with the reproductive disorder. The blood protein, calcium, and glucoseconcentration also showed significantly low concentrations in Limousine cow with reproductive disorders. In conclusion, cows with reproductive disorders were marked by low cholesterol, calcium, total protein, and glucoselevels.
Principal component analysis of body biometric traits in Marathwadi buffaloes
Authors: RAUT POOJA B , ALI S SAJID , NANDEDKAR P V , CHOPADE M M , SIDDIQUI M B A , WANKHEDE S M , NAVEETH K
Published: March 2023

The identification of livestock breed is a necessity for its long-term maintenance and utilisation. Principal component analysis of morphometric traits has proved successful for reduction in the number of features needed for morphological evaluation in livestock species, which keeps costs down and saves time and efforts. Eighteen body biometric traits, viz. Height at withers, Leg length, Neck length, Neck circumference, Body length, Chest girth, Abdominal girth, Face length, Face width, Ear length, Horn length, Horn base circumference, Distance between horns, Hip-bone distance, Pin-bone distance, Distance between hip and Pubis bone, Rump length and Tail length of 103 Marathwadi buffaloes were analysed by using Promax rotated PCA with Kaiser Normalization to explain body conformation. Highest correlation was observed between HW × LEG (0.77), KMO Measure of Sampling Adequacy was 0.794 while Bartlett’s test of Sphericity was significant with chi-square value of 640.494. PCA revealed five components which explained about 61.91% of the total variation. First component explained 31.05% describing general body conformation with highest loadings for BH, CG, LEG and HB. The communality ranged from 0.43 (HC) to 0.78 (FW). Total variance explained by second, third, fourth and fifth component was 10.83%, 7.34%, 6.75% and 5.92% respectively. The rotated pattern matrix showed higher loadings of NC, PG, FL for Marathwadi buffaloes. Traits having high loadings in pattern matrix had high correlation with the components under structure matrix. Present study suggested that PCA can successfully reduce the dimensionality and first PC can be used in the evaluation and comparison of body conformation in Marathwadi buffaloes.