bluuebunny/crossref_metadata_2025 huggingface dataset:
Penerapan Model Pembelajaran Kooperatif Tipe STAD Dalam Meningkatkan Hasil Belajar Siswa Pada Mata Pelajaran PAI Di Kelas IV SDN 1 Sumberwaru Tahun Pelajaran 2020/2021
Authors: MUHAMMAD ZAKONI
Published: August 2024

Penelitian ini bertujuan untuk mengetahui Penerapan Model Kooperatif Tipe STAD dalam Meningkatkan Hasil Belajar Siswa pada Mata Pelajaran PAI di kelas IV SDN 1 Sumberwaru. Penelitian ini menggunakan metode Penelitian Tindakan Kelas (PTK) yang terdiri dari dua siklus, tiap siklus meliputi perencanaan, pelaksanaan, pengamatan, dan refleksi. Siklus dihentikan ketika indikator keberhasilan telah mencapai ketuntasan belajar yang ditetapkan sekolah. Ketuntasan belajar untuk mata pelajaran PAI kelas IV yaitu 70.
Hasil penelitian menunjukkan adanya peningkatan hasil belajar PAI siswa pada setiap siklus. Peningkatan hasil belajar ditunjukan hasil pretest dengan persentase ketuntasan belajar 48% dan terjadi peningkatan pada hasil posttest siklus 1 menjadi 76%, dan meningkat lagi pada hasil posttest siklus 2 menjadi 97%. Peningkatan hasil belajar dari hasil pretest, posttest siklus I ke posttest siklus II dikarenakan perbaikan dalam penerapan LT setelah mengevaluasi kegiatan proses belajar dan hasil belajar.
Dari hasil observasi pada proses pembelajaran, siswa meyukai pembelajaran PAI dengan menggunakan model pembelajaran Kooperatif tipe STAD. Siswa menjadi lebih aktif dan proses pembelajaran menjadi menyenangkan. Dapat disimpulkan bahwa pembelajaran dengan menggunakan model Kooperatif tipe STAD pada mata pelajaran PAI dapat meningkatkan Hasil belajar siswa.
Ragam Bahasa Gaul dalam Caption Akun Instagram @Mimi.Peri
Authors: Maguna Eliastuti  , Revi Aulia Safitri  , Khulaefi  Khulaefi  , Desih Wulan Nugraha  , Anita Theodore
Published: August 2024

This research is trying to show the way slang words are formed and what they mean, especially abbreviations and acronyms. It also explains the different types of meanings slang can have. This study uses the same method. The information is in sentences and words on the Instagram page called @mimi.peri. The ways of collecting information are watching, noting, and keeping it in written records. This study discovered that the Instagram account @mimi.peri uses informal language in brief sentences. Slang words are often studied by people who research language. This research had 20 informal language examples. There are three different types of slang words. You can use three types of words: regular slang words, acronyms, and abbreviations.
Analisis Pelaksanaan Budaya Pati Ea Suku Lewuk Dalam Kehidupan Sosial Ekonomi Masyarakat Dusun Natarita Desa Darat Gunung Kecamatan Talibura
Authors: Mada Markus
Published: August 2024

This study aims to determine the implementation of the Pati Ea Culture of the Lewuk Tribe in Natarita Hamlet and the Socio-Economic Conditions After the Pati Ea Ceremony in Natarita Hamlet, Darat Gunung Village, Talibura District. This research uses descriptive qualitative method. The research subjects were the Lewuk Tribe Traditional Leaders, community leaders who had organized pati ea events and community leaders in Natarita Hamlet who were actively involved in pati ea events. Data collection techniques used are observation, interviews, and documentation. Data analysis techniques in the form of data collection, data reduction, data presentation and drawing conclusions. The results of the study show that pati ea is a traditional ritual performed to honor the spirits who have died and ask for abundant yields in wulan lelen (rainy season) and to give thanks for the harvest in wulan daran (summer). Kula babong (deliberation), Teme Pelang ( soaking rice), Leron pati ( slaughtering animals) and Ekak ( feeding the ancestors). The Socio-Economic Condition of the Dusun Natarita community after the Pati Ea ceremony experienced a decline due to the community's non-compliance with adat.
Perbandingan Penilaian dalam Kurikulun 2013 dengan Kurikulum Merdeka
Authors: Ahmad Dailami Taunie  , Hindun Hindun
Published: August 2024

The 2013 curriculum focuses on developing students' knowledge, understanding, abilities, values, attitudes and interests, with the aim of enabling them to apply this knowledge in a practical way. At the same time, it encourages independent learning based on each student's abilities, while providing opportunities for the development of character and important skills. This research uses a qualitative descriptive approach using a literature study review. This research aims to determine the differences between the 2013 Curriculum and the Merdeka Curriculum in various aspects, including characteristics, objectives, competencies, assessment methods and roles. The findings of this research can help the government choose a more effective curriculum for students, thereby optimizing the learning process for their future. Based on the research we conducted, we have drawn conclusions and provided recommendations to the government, emphasizing the need for well-developed policies, thorough outreach, and comprehensive teacher training before implementing curriculum changes. In the end, it is the teacher who will be directly involved with students in the learning process.
Membangun Sikap Disiplin Melalui Pembelajaran Seni Budaya pada Materi Seni Musik
Authors: Yuli Astuti  , Samsuri Samsuri
Published: August 2024

This research aims to shape the disciplinary character of students in elementary schools through music theory material with sub-materials of values ​​and forms of notation. The research method used is a descriptive qualitative method with data collection techniques of observation, questionnaires and interviews. The research was conducted in 7 (seven) meetings, the results of the research showed that there was a change in the theoretical understanding category with a percentage of 97.8%, and statements of disciplinary attitudes increased with a percentage of 95%. Disciplinary character is assessed based on the student's ability to sing the song Pada Mu Negeri according to the tempo, beats, and other punctuation marks contained in the score. The results showed that students were able to sing the song according to the punctuation marks in the sheet music.
Kepribadian Tokoh Dalam Kumpulan Cerpen Menghardik Gerimis Karya Sapardi Djoko Damono: Kajian Psikoanalisis Sigmund Freud
Authors: Moch. Nur Riza Pratama Nugroho
Published: August 2024

Short stories are a form of literary work that reflects life in society with characters that dominate the storyline. The research is based on the researcher's interest in the personality of the characters in the story. The qualitative method in this study focuses on the narration, description, and interpretation of the character's personality in the short story collection "Menghardik Gerimis" by Sapardi Djoko Damono based on Sigmund Freud's psychoanalysis theory. The data collected by the researcher is used as an object of analyzing the character's personality structure which includes id, ego, and superego. The method in collecting data, namely literature, reading, recording, data classification, and interpretation of the analyzed data. In the analysis, there are several aspects found, such as id (satisfaction, fantasy, curiosity, discomfort, and sexual urges), ego (delaying desires, accepting reality, rejecting desires, and making decisions, superego (religious awareness and manners). The conclusion of the research shows a deep understanding of the psychological aspects of the characters in the short story through Freud's psychoanalysis with a qualitative approach that emphasizes narration and interpretation, so as to provide deep insight into the personality aspects of the characters in literary works..
Dampak Media Sosial Terhadap Pendidikan di SD
Authors: Nadiva Putri Ananda
Published: August 2024

The purpose of this study is to determine how social media use affects elementary school (SD) curriculum. The study examined how social media affects elementary school students' connections and learning processes using qualitative approaches and case studies in numerous primary schools. The findings demonstrated that social media can both raise students' level of participation in the classroom and help them become aware of focus-detracting factors. In order to successfully control social media use and lessen its negative effects, schools, parents, and students should collaborate, according to the research, which also offers a deeper knowledge of education stakeholders.
Pengaruh Perhatian Orang Tua Terhadap Prestasi Belajar Siswa Kelas V SD Negeri 2 Brangkal Tahun Pelajaran 2023/2024
Authors: Sri Rahayu  , Nela Rofisian  , Iswan Riyadi
Published: August 2024

This research aims to determine whether there is a positive and significant influence of parental attention on the learning achievement of class V students at Brangkal 2 Elementary School. This is motivated by the problems faced by students in class V of Brangkal State Elementary School 2 during the learning process at school, namely (1) lack of attention from parents, (2) there are students who do not want to study alone at home. This research is quantitative research using an Ex Post Facto approach. The population in this study was all students at Brangkal 2 Elementary School, totaling 152 students. Sampling was carried out using a purposive sampling technique, namely all class V students of Brangkal 2 State Elementary School. The data collection technique in this research uses a questionnaire with a Likert Scale. The data obtained is in the form of questionnaire results and documentation results. The data analysis techniques used are Normality Test, Linearity Test, Simple Linear Regression Test, and Coefficient of Determination. The results of this study show that there is an influence between parental attention and the learning achievement of class V students at Brangkal 2 Elementary School as evidenced by the results of calculating significant values ​​from simple regression calculations with a value of 0.001 which is less than 0.05 and a calculated t value > t table of 3.683 is greater than 1.697, meaning that Ha is accepted and Ho is rejected. So it can be concluded that parental attention influences the learning achievement of class V students at SD Negeri 2 Brangkal.
Penerapan Model Pembelajaran Kolaboratif untuk Meningkatkan Kemampuan Keterampilan Menulis Puisi pada kelas X
Authors: Izhhar Amala Zein  , Kaswadi Kaswadi  , Isma Sholihah
Published: August 2024

In this study explains two objectives, first describe the improvement in the process carried out and second, describe the improvement in the results of the ability to write poetry through collaborative learning model activities. This research was conducted in class X-9 SMA Negeri 21 Surabaya which amounted to 35 people. Data collection was carried out using observation sheet analysis and tests. The results of the study explain that learning by using a collaborative model can improve the skills of writing poetry in students. These skills have increased can be seen from the average score of students. In the initial condition, the average score of students got 60, in cycle I it increased to an average of 65 still below the KKM value of Indonesian language subjects, in cycle II it increased significantly to an average score of 89. Through the application of collaborative learning, it is quite significant in improving the poetry writing skills of class X students at SMA Negeri 21 Surabaya.
Ekstrakurikuler Tata Boga di SLB Negeri Keleyan Bangkalan
Authors: Irma Wahyu Ningrum  , Nova Estu Harsiwi
Published: August 2024

Children with special needs are children who have special talents and interests and have different potential skills so they need to hone their potential skills. This research aims to describe and explain the results of the implementation of extracurricular culinary activities at SLB Negeri Keleyan, Bangkalan. A qualitative descriptive research methodology is used in this study. Three methods are used to acquire data: interviews, documentation, and observation. According to the research’s findings, extracurricular in a manner similar to that of curricular learning, which is founded on an independent curriculum. In this case, the teacher demonstrates learning first before students practice directly. The results of this research show that: 1) learning planning for extracurricular culinary activities, 2) the implementation of extracurricular activities for culinary arts, 3) the facilities and infrastructure for extracurricular culinary arts, 4) supporting factors and inhibiting factors for the implementation of extracurricular culinary arts. The results of implementing these activities are that students are very enthusiastic about participating in these extracurricular activities.
Media Pembelajaran Berbicara Bahasa Indonesia Kelas Tinggi
Authors: Juni Sahla Nasution  , Erina Damayanti  , Nepri Handayani  , Rabiatul Adawiyah Batubara
Published: August 2024

Language has a very important role in human life as a means of daily communication, especially in speaking. Speaking is a way for someone to convey their meaning to another person using words, so that they can be understood. This skill is very crucial, especially for children in elementary school. However, many elementary school students still have difficulty speaking or conveying their ideas and opinions. To overcome this, it is necessary to use learning media that can help develop students' speaking skills. This research uses a qualitative descriptive approach and a type of library research, which collects data from related scientific papers. The results of the literature study show that the use of flash cards as a learning medium can be effective in improving students' speaking skills at the elementary school level. Flash cards contain text, vocabulary, or symbols that help students convey information orally more easily and clearly.
Analisis Kemampuan Siswa Kelas 5 SD dalam Menulis Teks Persuasif di Sekolah Dasar
Authors: Aida Hesti Febrina  , Yulia Asfitri  , Chandra Chandra  , Tiok Wijanarko
Published: August 2024

This research aims to describe the abilities of grade 5 students in writing persuasive texts. This research is qualitative research with descriptive methods. This research involved one of the 5th grade elementary school students. The data collection technique in this research is the assignment technique for writing persuasive texts. The data collected shows that students are quite capable of writing persuasive texts well, seen from the aspect of text structure and linguistic rules of persuasive texts that students have written, but there are still some difficulties experienced by students in writing persuasive texts so they need guidance and direction from the teacher. to overcome errors so that students can improve their abilities in writing persuasive texts.
Analisis Kemampuan Membaca Lancar Level I di Sekolah Dasar
Authors: Atthahirah Azzahra  , Mira Maulidya Fajar  , Sukma Rabbani  , Chandra Chandra  , Ari Suriani
Published: August 2024

This study focuses on analyzing the fluency reading ability of elementary school students, particularly first-grade students. Fluency reading proficiency is a fundamental skill crucial for elementary school students as it serves as a foundation for further reading development. Fluency reading entails the ability to read a text accurately and with appropriate intonation, allowing the reader to comprehend both the explicit and implicit messages conveyed by the author. Reading fluency is associated with the accuracy of word recognition and the ease of word recognition. Additionally, fluency reading encompasses reading at an appropriate pace, clear pronunciation, and good comprehension. This research has significant implications for analyzing and evaluating the fluency reading skills of first-grade elementary school students. The findings can be utilized to develop appropriate strategies and interventions to enhance fluency reading skills during the early years of primary education, thereby laying the groundwork for students' academic development in the future.
Analisis Faktor Penyebab Kesulitan Membaca Permulaan Pada Siswa Kelas II Sekolah Dasar
Authors: Putri Adrian  , Chairun Nisa  , Chandra Chandra  , Tiok Wijanarko
Published: August 2024

This research aims to determine the factors that cause initial reading difficulties in second grade elementary school students and the solutions that can be provided. The approach used in this research is qualitative with descriptive methods. The subjects of this research were second grade elementary school students. Data collection techniques include observation, interviews and documentation. Analysis techniques include data reduction, data presentation, and drawing conclusions or verification. Based on the research results, the factors causing the difficulties students experience in reading are a lack of guidance and concern from parents, a lack of reading learning activities at home and at school, and a lack of interest in learning within the students themselves.
Pengaruh Metode Eja dalam Meningkatkan Kemampuan Membaca Permulaan Pada Siswa Kelas Rendah
Authors: Azizah Cahyatul  , Restika Sari  , Tika Dwi Astari
Published: August 2024

You really need to pay attention to beginning reading because if basic learning is not strong or solid, it will cause difficulties when reading properly. This article describes the results of using the spelling method in improving beginning reading skills in lower grade students. This research uses qualitative research methods obtained from literature studies. According to several literature and research conducted regarding the use of spelling methods, there has been an increase in students' initial reading abilities, especially in lower grades. The use of the spelling method can be said to be very successful in improving students' initial reading abilities.
Dedication to the Community on Cultivation of Corn Plants in the Village of Taen Terong II Riung District of Ngada Regency
Authors:   Applied Biology Study Program, Sekolah Tinggi Pertanian Flores Bajawa, Jln Kapten Piere Tendean-Tanalodu-Bajawa-Flores-East Nusa Tenggara-Indonesia, Djawapatty David , N. Limbu Umbu ,   Applied Biology Study Program, Sekolah Tinggi Pertanian Flores Bajawa, Jln Kapten Piere Tendean-Tanalodu-Bajawa-Flores-East Nusa Tenggara-Indonesia, P. Bao Antonia ,   Applied Biology Study Program, Sekolah Tinggi Pertanian Flores Bajawa, Jln Kapten Piere Tendean-Tanalodu-Bajawa-Flores-East Nusa Tenggara-Indonesia, Rembo Egydius ,   Applied Biology Study Program, Sekolah Tinggi Pertanian Flores Bajawa, Jln Kapten Piere Tendean-Tanalodu-Bajawa-Flores-East Nusa Tenggara-Indonesia, Y. N. Bhae Christianus ,   Applied Biology Study Program, Sekolah Tinggi Pertanian Flores Bajawa, Jln Kapten Piere Tendean-Tanalodu-Bajawa-Flores-East Nusa Tenggara-Indonesia, R. Radja Anselmus ,   Applied Biology Study Program, Sekolah Tinggi Pertanian Flores Bajawa, Jln Kapten Piere Tendean-Tanalodu-Bajawa-Flores-East Nusa Tenggara-Indonesia
Published: August 2024

The purpose of this project is to improve the productivity of the cultivation of corn crops in Taen Terong II village, Riung district, and Ngada district. By using the Student Creativity Program (PKM), it is done to identify the right cultivation techniques in accordance with the environmental conditions and local potential that exists in the village. Through a participatory approach, the village community will be involved in the activities of this PKM to ensure the sustainability of the implementation of the proposed cultivation techniques. The methods used include field surveys, interviews with farmers, direct observations of farmland, and data analysis. With this research, the community of Taen Terong II will be able to acquire new knowledge and skills in the cultivation of corn that can improve crop yields and farmers' well-being. In addition, the outcome of this PKM is also expected to be a benchmark for the parties involved in the development of agriculture in the region. Thus, this PKM program is expected to make a positive contribution to the development of the cultivation of corn crops in Taen Terong Village II, Riung District, and Ngada District. By involving the local community in this activity, it is expected that the implementation of the cultivation techniques proposed can be sustainable and provide long-term benefits for farmers and the surrounding region.
The Role of Corporate Governance in Firm’s Exporting Decision: Case Study from the Textile Sector in Pakistan
Authors: Ullah Subhan , Ullah Hameed , Rehman Hayat Ur , Asif Muhammad
Published: August 2024

The aim of the current study is to determine the relationship between the factors of corporate governance and the firm exporting decision. In this study, board size, board independence, managerial ownership, institutional ownership, family ownership, and board meetings were considered factors of corporate governance. Data was collected from a sample of the textile weaving sector through purposive sampling, which consists of 11 textile sectors that were listed on the Pakistan Stock Exchange for the period of 2015 to 2020. The results of the regression analysis showed that board meetings and board independence had a positive relationship with the firm's exporting decision, meaning that both variables positively enhance the firm's exporting decision. Board size, managerial ownership, institutional ownership, board meetings, and family ownership had a negative relationship with the exporting decision of the firms, meaning that these variables have a negative influence on the firm exporting decision.
Surface characterization and optical properties of zirconia-reinforced lithium silicate ceramics against different mouthwashes and thermocycling
Authors: Benli Merve , Yargıcı Çağlayan Müge , Eker Gümüş Beril
Published: August 2024

Aim: To evaluate color stability (ΔE00), translucency (TP), and surface roughness (Ra) of zirconia-reinforced lithium silicate (ZLS) with lithium disilicate (LS) against different mouth rinses after thermocycling.
Methods: A total of 270 specimens were prepared: LS (IPS Emax CAD (group EC)), ZLS-1 (Vita Suprinity (group VS)), and ZLS-2 (Celtra Duo (group CD)). For each specimen, ΔE00, TP, and Ra measurements were recorded with a clinical spectrophotometer (CM-3600A) and a 3D non-contact profilometer (AEP Nanomap-1000WLI), respectively, between baseline and after 10000 cycles of thermal cycling. Each group was divided into six subgroups (n=15) according to the immersion solution: five mouthwashes (Meridol, Klorhex, Listerine Cool Mint, Listerine Healthy White Natural Lemon&Salt, and Curasept ADS 212), and distilled water for 72 hours. Statistical analysis was performed by using a three-way robust ANOVA with Tukey HSD test (α=0.05).
Results: Listerine Lemon&Salt and Cool Mint caused the highest ΔE00 and Ra values, while TP values of tested mouthwashes were similar (p=0.051). Group EC had the highest ΔE00 and Ra values with the lowest TP values against mouthwashes (p<0.05).
Conclusion: Prolonged use of mouthwashes may cause color change and increased surface roughness in LS more than ZLS. Patients should be advised to use alcohol-containing mouthwashes with caution in daily use.
Afetividade e sua relação com perfil de atividade física, função cognitiva e qualidade de vida relacionada à saúde em indivíduos submetidos à cirurgia bariátrica: protocolo de estudo observacional transversal
Authors: Lagares Laura Souza , Santos Clarcson Plácido Conceição dos , Lima Maria de Lourdes
Published: August 2024

Introdução: A cirurgia bariátrica é uma alternativa amplamente utilizada por pessoas com obesidade que não conseguem emagrecer através de métodos convencionais. A pesquisa sobre a relação entre essa cirurgia e aspectos como afetividade, função cognitiva, qualidade de vida e atividade física é crucial. Objetivo: Testar a hipótese de que afetos positivos influenciam o perfil ativo fisicamente, o qual, por sua vez, pode causar uma melhora na qualidade de vida relacionada à saúde e na função cognitiva em indivíduos com obesidade no pós-operatório de cirurgia bariátrica. Métodos: o presente artigo caracteriza-se como um protocolo de estudo observacional de corte transversal. Serão incluídos no estudo indivíduos de um núcleo privado, que tenham no mínimo 3 meses de período pós cirurgia bariátrica com idade ≥21 anos e não serão incluídos indivíduos com déficit cognitivo. Os participantes terão que assinar o termo de consentimento livre e esclarecido e logo após serão aplicados os seguintes questionários para perfil de atividade física, função cognitiva, qualidade de vida e afetividade, respectivamente: Questionário Internacional de Atividade Física (IPAQ), Mini Mental State Examination, Moorehead–Ardelt II Quality-of-Life Questionnaire e a Escala de Afetos Positivos e Negativos. O projeto aceito no comitê de ética em pesquisa sob o número de parecer: 5.714.074. Resultados esperados: Espera-se que esta pesquisa traga resultados importantes sobre a relação entre obesidade, afetividade, qualidade de vida relacionada à saúde e função cognitiva, trazendo informações importantes sobre prevenção e tratamento da obesidade e suas complicações associadas.
Anticorpos anti-leptospira em equinos: análise de 54 casos clínicos
Authors: Gomes Júlia Mendonça , Dell’Osbel Francieli , Pegoraro Juliana Ribeiro , Soares Karolina Silva , Diaz Natalia Ferreira , Duval Eduarda Hallal , Vasconcellos Flávia Aleixo , Silva Éverton Fagonde da
Published: August 2024

A leptospirose é uma zoonose causada por bactérias do gênero Leptospira. Estudos recentes indicam uma ampla distribuição da leptospirose em equinos, com variações significativas na incidência e nos sorovares patogênicos em diferentes regiões geográficas. Assim, este estudo objetivou realizar o diagnóstico laboratorial em equinos com manifestações clínicas da leptospirose. Amostras de sangue de 54 equinos foram encaminhadas ao laboratório após avaliação clínica. Os soros foram testados contra 12 sorovares de leptospiras usando o teste de aglutinação microscópica (MAT) conforme recomendação da OMS. No momento da admissão das amostras, foi preenchida uma ficha com informações sobre os proprietários, sinais clínicos dos animais e possíveis fatores de risco. Nenhum animal tinha histórico de vacinação contra leptospirose. A sororeatividade de 27,8% encontrada nos equinos suspeitos corrobora com a literatura que aponta uma distribuição ampla da doença em equinos. A predominância dos sorovares Bratislava e Canicola está alinhada com estudos anteriores que identificaram esses sorovares como comuns em outras regiões do Brasil. A ausência de histórico de vacinação contra leptospirose nos equinos avaliados pode ter contribuído para a alta taxa de infecção, evidenciando a necessidade de implementação de programas de vacinação específicos para essa espécie. Adicionalmente, é fundamental realizar estudos epidemiológicos para identificar fatores de risco específicos e desenvolver medidas de manejo mais eficazes para prevenir a infecção.
Resposta da cevada irrigada (BRS Itanema) a doses de fósforo no sudeste do estado Goiano
Authors: Boaventura Patrick de Oliveira , Berti Mariana Pina da Silva , Amabile Renato Fernando , Berti Mariana Pina da Silva , Moreira Denise da Silva , Rodrigues Fabricio
Published: August 2024

No Brasil, a produção nacional de cevada não atende à demanda interna, sendo a região Sul a principal produtora. O Cerrado apresenta grande potencial para o cultivo desse cereal, entretanto, deve ser combinado com uma boa a adubação e, devido à baixa disponibilidade de informações e falta de recomendação de adubação fosfatada para a região, este trabalho teve como objetivo identificar a melhor dose de fósforo, visando obter a dose mínima e a dose que proporcione a melhor produtividade para o cultivo da cevada. O trabalho foi conduzido na Universidade Estadual de Goiás, Câmpus Sul, Unidade Universitária de Ipameri, utilizando sementes do cultivar BRS Itanema. O delineamento experimental foi em Blocos ao acaso, e os tratamentos utilizados foram: 0; 30; 60; 90 e 120 kg ha-1 de P2O5 na forma de superfosfato simples. O número de grãos por espiga apresentou resposta significativa, sendo a dose de 74 kg/ha de P2O5 a que proporcionou o maior rendimento no número de grãos por espiga. As doses de fósforo não influenciaram o número de perfilho por planta, o número de perfilho por metro quadrado, o número de espigas por metro quadrado, o número de grãos por metro quadrado e a massa de 1000 grãos (g) no cultivo de cevada irrigada no Cerrado. A produtividade e o número de grãos por espiga da cevada apresentam aumento significativos em resposta as doses de fósforo aplicadas. A dose de 80 kg por hectare de P2O5 proporcionou a maior produtividade no cultivo de cevada irrigada.
Efeito de bioestimulador e adubação mineral sobre a produtividade de brachiaria ruziziensis
Authors: Oliveira Klynsmmann Chagas de , Berti Mariana Pina da Silva , Lopes João Paulo Ferreira , Lopes Paulo Ricardo , Moreira Denise da Silva , Rodrigues Fabricio , Berti Christian Luis Ferreira , Inocencio Maria Erlan
Published: August 2024

A aplicação de bioestimulador em combinação com NPK visa otimizar a nutrição e o crescimento das plantas, aumentando assim a produtividade agrícola de maneira eficiente. Com isso, o trabalho teve como objetivo avaliar o efeito de diferentes doses de bioestimulador e adubação mineral sobre os parâmetros fitotécnicos da pastagem, a fim de estimar a melhor dose de adubação para o aumento da produtividade. O estudo foi conduzido na Universidade Estadual de Goiás, Câmpus Sul, Unidade Universitária de Ipameri. O delineamento experimental utilizado foi o de blocos casualizados, contando com sete tratamentos: T1 = 0% de bioestimulador e 0% de NPK; T2 = 0% de bioestimulador e 100% de NPK; T3 = 50% de bioestimulador e 50% NPK; T4 = 50% de bioestimulador e 100% de NPK; T5 = 100% de bioestimulador e 100% de NPK; T6 = 150% de bioestimulador e 100% de NPK; de NPK; T7- 200% bioestimulador e 100% de NPK). O bioestimulador do solo utilizado foi produzido com 15% de esterco bovino, 5% do composto adubo biológico e completado com água. Os melhores parâmetros fitotécnicos da pastagem foram obtidos com doses de 150% de bioestimulador e 100% de NPK e 200% de bioestimulador e 100% de NPK. Essas combinações proporcionaram melhores resultados em termos de quantidade de massa seca da forragem, forragem disponível e consumível e capacidade de suporte da pastagem durante 30 dias.
Estratégia do governo brasileiro para apoiar a inovação
Authors: Rita Cleverton de Santa , Santana Hortência Elucielly Pereira de , Ruzene Denise Santos , Silva Daniel Pereira
Published: August 2024

Este estudo analisou as inciativas que constituíram a Estratégia Nacional de Ciência, Tecnologia e Inovação brasileira para o período de 2016 a 2022, elaborada a partir de um conjunto de conferências coordenadas pelo Ministério da Ciência, Tecnologia e Inovação, que contou com a participação de diversos agentes que compõem o Sistema Nacional de Inovação. O documento final, apontou os principais pilares, as iniciativas e os indicadores. Este trabalho, pesquisou os resultados oficiais mais recentes, divulgados para cada indicador e analisou a performance em relação às metas. Os resultados encontrados evidenciaram problemas na coordenação e acompanhamento dos objetivos e metas estabelecidos, apontando para a redução do desempenho em relação ao período anterior em quase a totalidade dos indicadores. As deficiências observadas foram reforçadas por relatórios de avaliação realizados por importantes instituições como o Centro de Gestão e Estudos Estratégicos (CGEE) e o Tribunal de contas da União (TCU).
Quem é o consumidor Plant-Based? Um estudo exploratório sobre os consumidores e as expectativas
Authors: Andrade Tiago Negrão de , Ramirez Bruna Fernanda Damasceno , Camargo Gisele Anne , Pacheco Maria Teresa Bertoldo
Published: August 2024

O estudo visa aprofundar o entendimento do conceito "plant-based" em múltiplas áreas do conhecimento, evidenciando uma lacuna na literatura quanto à definição e ao mapeamento da evolução e categorias associadas a esse termo em pesquisas acadêmicas. Por meio de uma revisão bibliográfica, analisa-se o comportamento, as expectativas e as preferências de consumidores de dietas baseadas em plantas, incluindo veganos, vegetarianos, flexitarianos e onívoros. Destaca-se a diversidade de perfis e os benefícios à saúde e prevenção de doenças crônicas vinculados a essas dietas. Salienta-se a necessidade de melhorar as qualidades sensoriais e nutricionais de produtos plant-based industrializados, muitos dos quais são vistos pelos consumidores ultraprocessados. O estudo aborda desafios como a neofobia alimentar e a variação na aceitação de inovações, como carne cultivada, influenciados pela percepção de naturalidade e pela confiança na indústria. Como resposta, a indústria adapta-se, desenvolvendo produtos que atendem às tendências de consumo plant-based, com ênfase em ciência sensorial e nutrição. A pesquisa sublinha a importância de compreender as motivações e preferências dos consumidores para promover a adoção de dietas sustentáveis e saudáveis.
Uma análise da participação dos royalties da mineração nos orçamentos anuais de 2019 e 2020 nos maiores municípios mineradores do Brasil
Authors: Britto Fabio Giusti Azevedo de , Green Maria Pereira Lima , Soares Layza da Rocha , Católico Ana Carolina Chaves
Published: August 2024

A Compensação Financeira pela Exploração de Recursos Minerais – CFEM é um tipo de royalty pago aos entes federativos pela concessão dada para a exploração dos recursos minerais. Para muitos municípios as receitas provenientes dessa arrecadação são fundamentais à manutenção e equilíbrio de suas contas e representam um potencial fator dinamizador das economias locais. A Lei 13.540/17 recomenda aos municípios que recebem esta compensação que, preferencialmente, 20% desta arrecadação seja destinada à diversificação econômica, desenvolvimento sustentável e desenvolvimento científico tecnológico. O presente trabalho tem como objetivo fazer uma análise da representatividade da CFEM nas receitas anuais dos maiores municípios mineradores do Brasil e da destinação prevista dessas receitas, a partir da análisedas Leis Orçamentárias Municipais 2019 e 2020. Os resultados apontam que 41% dos municípios analisados possuem elevada dependência orçamentária em relação ao repasse da CFEM. Quanto a destinação das parcelas da cota-parte CFEM recebidas pelos municípios, os dados analisados apontam que estes não têm seguindo a recomendação legal. Os resultados mostraram que as unidades orçamentárias ligadas à ciência e tecnologia, indústria e outras áreas importantes para a diversificação econômica, como o turismo, cultura, esporte e lazer, também foram pouco contempladas pela maioria dos municípios analisados.
CARACTERIZAÇÃO QUÍMICA DO ÓLEO ESSENCIAL EXTRAÍDO DE CASCAS DE Schinus terebinthifolius RADDI NO MUNICÍPIO DE PETROLINA-PE
Authors: Torres Michele Sousa Travassos , Gervásio Rita de Cássia Rodrigues Gonçalves , Torres Yury Jansen Soares Siqueira
Published: August 2024

Schinus terebinthifolius Raddi é uma planta nativa do Brasil, porém não endêmica, pertencente à família Anacardiaceae, com ampla distribuição geográfica nas regiões Nordeste, Centro-Oeste, Sudeste e Sul do país. Suas folhas e cascas do caule são amplamente utilizadas na medicina popular como adstringente, antimicrobiano, cicatrizante, anti-inflamatório, antipirético e analgésico. A maioria dos estudos químicos realizados até o momento indicam que essa espécie possui uma quantidade significativa de terpenos nos óleos essenciais de suas folhas. No entanto, há uma escassez de estudos que explorem os compostos químicos presentes na casca de Schinus terebinthifolius. Nesse sentido, o objetivo deste estudo foi avaliar os constituintes químicos presentes no óleo essencial das cascas de S. terebinthifolius coletadas no município de Petrolina-PE. O material para extração do óleo essencial foi constituído de cascas frescas de S. terebinthifolius. A extração dos óleos essenciais foi realizada por hidrodestilação e sua análise química através de cromatografia gasosa. O rendimento de óleo essencial obtido foi 0,2%, sendo que os constituintes majoritários foram os sesquiterpenos Caryophyllene oxide (13.61%) e Caryophylla- 4(12),8(13) -dien-5α-ol (3.89%). A relação entre as propriedades terapêuticas do óleo essencial das cascas de S. terebinthifolius e sua composição química é um tema de grande importância. No entanto, é fundamental realizar estudos mais detalhados sobre os efeitos biológicos e sinérgicos dos componentes químicos presentes neste óleo essencial, a fim de explorar plenamente seu potencial terapêutico em aplicações medicinais.
INTUSSUSCEPÇÃO INTESTINAL EM CRIANÇAS: UMA REVISÃO SOBRE A ETIOLOGIA, CLÍNICA, DIAGNÓSTICO E TRATAMENTO
Authors: Sousa Brenda Caroline Melo , Sousa Neto Francisco Aragão de , Miranda Filho Valberto Alencar , Silva Júnior Pedro Henrique de Moura , Brito Matheus Oliveira de , Fônseca Nicácia Carvalho Dantas da , Altino Alessandro Henrique de Sousa Oliveira , Bravin Andressa Alves Franco , Miranda Maria Aparecida Alves , Silva Denise Caroline Barros da , Nakka Kamily Silva
Published: August 2024

Realizar a análise e revisão dos artigos disponíveis sobre intussuscepção em crianças, avaliando quanto aos aspectos da sua etiologia, diagnóstico, clínica e tratamento. Metodologia: O estudo consiste em uma revisão do tipo revisão bibliográfica, com levantamento bibliográfico nas bases de dados: PubMed, Analysis And RetrievalSystem Online (MedLine); Scientific Electronic Library Online (SciELO), Google Acadêmico e LILASCS. Revisão de literatura: A maior parte dos casos possui caráter idiopático, porém infecções e mal formações podem estar como base da doença. O quadro clínico é caracterizado principalmente por dor abdominal, irritabilidade e choros. A melhor ferramenta diagnóstica é ultrassom, com alta sensibilidade e especificidade. O tratamento usualmente é feito com enema pneumático ou hidrostático, com o tratamento cirúrgico direcionado para complicações, tais como necrose e perfuração de alça.
E-LEARNING. CONCEPTS, STRATEGIES, APPLICATIONS
Authors: Baciu Ciprian
Published: August 2024

Contemporary society is evolving towards a society of knowledge and continuous learning, where e-learning plays an essential role in adapting to this new paradigm. E-learning allows flexible access to education, adapting to the speed of change and the multiple responsibilities of individuals. The paper "E-Learning. Concepts, Strategies, Applications" explores the fundamental concepts, strategies and applications of e-learning, highlighting the importance of multimedia principles and graphic design in creating attractive and effective educational materials. Understanding and applying these concepts helps learners and educators to reap the benefits of e-learning, thus contributing to the development of a society based on knowledge and lifelong learning.
Ecologies of knowledge: The folds of cosmologies, transculturation and transmodernity
Authors: Pereira Gilmar Ribeiro
Published: August 2024

Translation and transculturation are key to understanding diversity and intercultural relations, addressing how information and cultures interact and transform. The concept of transculturation, developed by Fernando Ortiz, offers an alternative to the concept of acculturation, reflecting the complexity of cultural exchanges in the Americas. The Baobab, as a symbol, illustrates the depth of these cultural processes and their nuances, showing how African traditions and knowledge intertwine with other cultures.
What is the prevalence of tumors that cause the loss of bone structures in the face?
Authors: Lima Isabela Ferrari , Borba Mariana do Nascimento , da Silva Samara Maria , de Moraes Anna Beatriz Arruda Barroso , Cunha Junior Irani de Farias
Published: August 2024

INTRODUCTION: Tumors are a tissue growth disorder, benign tumors are usually well defined, while malignant tumors can spread and lead to death. In some cases, the first indication of the presence of a bone tumor is a pathological fracture, especially thosethat have bone involvement. OBJECTIVE: To identify the prevalence and incidence of tumors that cause loss of facial bone structures, in addition to analyzing the efficacy of surgical treatment in cases of tumors that destroy facial bone structures.METHODOLOGY: This is a literature review in which the search for articles was carried out in the LILACS and MEDLINE databases through the electronic libraries Virtual Health Library (VHL) and Pubmed, respectively. A total of 13 articles were selected to compose the study, filtered by the inclusion and exclusion criteria sought from the DECS/MESH descriptors: Odontogenic Tumors, Mandible, Maxilla, Ameloblastoma, Incidence, Prevalence, Maxillomandibular Neoplasms, Oral Diagnosis, Oral Surgery, Predisposing Factors,Mortality, Osteosarcoma and Bone Neoplasms, using the Boolean operator "and". RESULTS: It was seen that most odontogenic tumors are benign, the most recorded cases are in the third and fourth decade of life and most are located in the mandible, more specifically in the posterior region, while in malignant tumors this predisposition is noted around the fourth decade. The main aid for suspected diagnosis is the use of imaging tests. CONCLUSION: It is concluded that tumors that cause bone loss mainly affect men between 22 and 56 years of age and that surgery is the best treatment to prevent recurrence.
The concept of territory from the perspective of agrarian studies on traditional peoples and communities: Dialogues and reflections
Authors: Silva João Emerson Cunha
Published: August 2024

The text addresses the concept of territory in geography, highlighting how it is influenced by social, political, and cultural contexts. The objective of the research is to analyze the theoretical approaches of the concept in studies on traditional peoples and communities, using the annals of the International Symposium on Agrarian Geography. The methodology includes a literature review and analysis of the SINGA proceedings to understand the presence and frequency of the concept in the selected works
Lesões vasculares em crianças
Authors: Fagundes Amanda de Oliveira , Machado Aline Aparecida Almeida , Dos Reis Matheus Henrique Dinis Gomes , Da Silveira Thamiris Lessa , Ueda Kelly Viviane
Published: August 2024

Este estudo analisa manifestações vasculares pediátricas, focando em hemangiomas e malformações vasculares devido à sua relevância clínica. A pesquisa examina as características fenotípicas e radiológicas dessas lesões, visando uma compreensão precisa da diversidade na apresentação clínica. Na esfera terapêutica, abrange modalidades não invasivas, intervenções farmacológicas e cirúrgicas contemporâneas. O estudo destaca a importância da gestão multidisciplinar, enfatizando a colaboração entre dermatologistas, cirurgiões plásticos, radiologistas intervencionistas e outros especialistas para uma abordagem holística do cuidado pediátrico. Também são apresentados avanços em diagnósticos, como a ressonância magnética de alta resolução e técnicas avançadas de imagem, que melhoram a compreensão das condições vasculares pediátricas. Este trabalho vai além da disseminação de conhecimento sobre as lesões, destacando estratégias inovadoras para otimizar resultados clínicos e a qualidade de vida dos pacientes pediátricos, refletindo um compromisso com a saúde dessa população vulnerável. Em última análise, o estudo não apenas contribui para o conhecimento científico, mas também visa transformar a prática clínica e o apoio integral a crianças com hemangiomas e malformações vasculares.
Prioritized sectors in the initial government response to face COVID-19. A systematic review.
Authors: Aguilar-Janto Luis Enrique , Quiroz-Valenzuela Roxana Janet , Mendoza-Barrientos Lizbeth Carolina
Published: August 2024

Introduction: The COVID-19 pandemic, declared by the World Health Organization in March 2020, has unleashed an unprecedented health crisis that has affected all aspects of human life. Governments around the world were forced to respond quickly to mitigate the effects of the spread of the virus, implement containment measures, and support their citizens during this global emergency. This study focuses on analyzing how governments prioritized their actions in different sectors during the initial phase of the pandemic.Objective: Identify the prioritized sectors in the first government measures implemented globally to confront the COVID-19 pandemic.Method: This systematic review adheres to the guidelines established in the PRISMA Statement. From an exhaustive search in the Scopus database, a total of 97 scientific articles were identified. After a rigorous evaluation of the inclusion and exclusion criteria, 36 articles were selected that met the specific objectives of the research.Results: The analysis of the selected articles revealed that the government measures adopted to confront the pandemic covered a wide range of human activities. However, an evident prioritization was observed in three specific sectors during the initial stage of the crisis at a global level: Social sector, health sector and economic sector.Conclusions: The analysis of the reviewed literature demonstrates that governments, in their initial response to COVID-19, focused their efforts mainly on three sectors. This prioritization reflects a comprehensive strategy that encompassed containment of the virus, protection of health systems, and support for affected economies and societies.
Structural-Safety.org: The collapse of temporary stage structures
Authors: Soane Alastair
Published: August 2024

Alastair Soane, Director of Structural-Safety.org, draws readers' attention to the latest alert published by the programme.
Technical Guidance Note (Level 1, No. 3): Derivation of imposed loads
Authors:   The Institution of Structural Engineers
Published: August 2024

This Technical Guidance Note concerns the derivation of imposed loads. This is a core guidance note and as such, subsequent notes will make reference to this one. It is therefore important to understand the contents of this note before attempting to digest any of the others. Please be aware that this note does not cover lateral loads onto barriers, balustrades and axle loads from vehicles. These will be covered in a forthcoming note.
Isolation, characterization, and in vitro inhibitory activity of a new alpha-glucosidase inhibitor from Schleichera oleosa (Lour.) Oken leaves
Authors: Nursamsiar Nursamsiar , Marwati Marwati , Khairuddin Khairuddin , Sami Fitriyanti Jumaetri , Kasmawati Henny , Aligita Widhya , Febrina Ellin , Asnawi Aiyi
Published: August 2024

Context: The development of novel and potent alpha-glucosidase inhibitors from natural sources holds immense promise for treating diabetes. Aims: To identify the isolated compound, determine its inhibitory potency, explore its molecular interactions with the alpha-glucosidase receptor, and understand the role of specific structural features in its inhibitory activity. Methods: Research began with the isolation and identification of the new gallic acid derivative of the Schleichera oleosa leaf extract. The isolated compound (1) was characterized as 3,5-dihydroxy-4-methoxybenzoic acid using spectroscopic techniques. In vitro studies were carried out to compare the IC50 values of the ethanolic extract, isolate 1, and acarbose. Results: Isolate 1 exhibited significantly higher inhibitory potency against the -glucosidase enzyme compared to acarbose. Subsequently, molecular docking studies were performed to gain insight into the molecular interactions between the gallic acid derivatives and the active site of the -glucosidase receptor. The docking simulations revealed that the protection of the methyl group on the hydroxy group of the gallic acid derivatives played a crucial role in enhancing its binding affinity to the alpha-glucosidase receptor. This molecular interaction insight provides valuable information for the design of more potent and selective -glucosidase inhibitors based on this structural feature. Conclusions: These results collectively suggest that the newly isolated gallic acid derivative has promising potential as a natural -glucosidase inhibitor for diabetes management. Further research and optimization of this compound could lead to the development of novel and effective therapeutics for glycemic control in individuals with diabetes.