bluuebunny/crossref_metadata_2025_split huggingface dataset:
Sources of Metals and Acidity at the Elizabeth and Ely Mines
Authors: Hammarstrom Jane M. , Seal Robert R. , Ouimette Andrew P. , Foster Scot A. 
Published: August 2024

Abstract
The Elizabeth and Ely mines are developed in pyrrhotite-rich, Besshi-type massive sulfide deposits in the Orange County copper district of east-central Vermont. Mine waste and flotation mill tailings have been exposed to weathering for 50 years or more, resulting in acid mine drainage. The Elizabeth mine became a Superfund site in 2001; the Ely mine is proposed. Geochemical and mineralogical characterization of historical mine waste and modern flotation tailings show that despite differences in mine site history, the mines share many similarities. The Elizabeth site includes metal-rich mine waste piles associated with 19th century copperas (melanterite) production, remnants of copper smelter operations, as well as 1.5 million m3 of pyrrhotite-rich flotation tailings. Total base metal concentrations in the surface material on the historically significant Elizabeth mine wastes are higher (as much as 7,000 ppm) than in oxidized parts of flotation mill tailings piles (1,000 ppm or less). Cu &gt;Zn&gt;Pb throughout historic waste piles; Zn&gt;Cu &gt;Pb throughout much of the flotation tailings piles. Variations in Cu/Zn ratios reflect changes in efficiency of chalcopyrite processing over time. Ely ore was smelted for copper on-site after partial roasting, leaving roast beds, mine waste piles, and slag. Oxidized surface materials at both sites are goethite- and jarosite-rich, and locally hematite-rich in roast bed areas. Fine-grained, unoxidized pyrrhotite- and mica-rich tailings lie within 30 cm of the oxidized tailings surfaces. Highly soluble efflo-rescent sulfate salts (melanterite, rozenite, chalcanthite) form intermittently on historic mine waste piles and locally on flotation tailings surfaces at both mines and contribute metals and acidity to surface runoff during rainstorms and spring snowmelt. Water quality in streams draining both mine sites will improve only if the established cycles of weathering of exposed ore, efflorescent sulfate salt formation and dissolution, and release of metals and acidity to the surface runoff, are broken.
Minat Berwirausaha Mahasiswa Manajemen Universitas PGRI Semarang Dengan Self Efficacy Sebagai Variabel Intervening
Authors: Putri Angelina  , Efriyani Sumastuti  , Rita Meiriyanti  
Published: August 2024

Tujuan dari penelitian ini adalah untuk menganalisis minat mahasiswa manajemen Universitas PGRI Semarang dalam beriwrausaha dengan menggunakan self efficacy sebagai variabel intervensi. penelitian ini menggunakan pendekatan kuantitatif. Dengan melibatkan mahasiswa manajemen Universitas PGRI semarang angkatan 2019 tingkat akhir dengan jumlah 132 mahasiswa. Penelitian ini menggunakan sampel dengan metode nonprobability sampling. Analisis deskriptif adalah metode pengumpulan data yang menggunakan angket atau kuesioner, dengan model pengukuran (struktural) inner model dan uji pengaruh tidak langsung. Pada analisis ini tentang minat berwirausaha yang mempengaruhi keinginan dalam berbisnis yang dimediasi oleh keefektifan diri sendiri pada mahasiswa manajemen UPGRIS angakatan 2019 tingkat akhir. Pada pengetahuan kewirausahaan, lingkungan keluarga, mempengaruhi minat berwirausaha yang dimediasi self efficacy pada mahasiswa manajemen UPGRIS angakatan 2019 tingkat akhir.
Qualidade pós-colheita de banana ‘Nanica’ do semiárido mineiro submetidas à baixas temperaturas
Authors: Castro Sabrina Gonçalves Vieira de , Fernandes Martielle Batista , Santos Michelle de Oliveira , Moura Marielly Maria Almeida , Sousa Irisléia Pereira Soares de , Almeida Luciele Barboza de , Matos Amanda Dayanne Malta , Mizobutsi Edson Hiydu 
Published: August 2024

O Norte de Minas Gerais vem se destacando como um grande pólo frutícola do Brasil, tendo a bananicultura como a sua principal atividade agrícola. Há pouca informação sobre o comportamento de cultivares de banana quanto ao armazenamento em diferentes temperaturas. O objetivo foi avaliar as características de qualidade pós-colheita da banana “Nanica” assujeitada a baixas temperaturas. As frutas foram na região do Perímetro Irrigado de Jaíba-MG. Foram realizadas as seguintes análises: Firmeza; Luminosidade da casca; Ângulo Hue Casca (°Hue); Cromaticidade Casca; Luminosidade Polpa; Ângulo Hue Polpa (°Hue); Cromaticidade Polpa; Sólidos Solúveis (°Brix); pH; Acidez Titulável; Relação SS/AT. Os valores de firmeza variaram de 3,19 a 6,81.O valor de luminosidade (L*) da casca sobre o efeito de injúria por chilling oscilou em torno de 49,33 e 62,26, enquanto os valores de luminosidade (L*) na polpa variou entre 75,69 e 79,22. A cromaticidade variou entre 34,68 e 40,27 na casca e 40,38 e 45,05 de cromaticidade na polpa, e uma variação de 80,84 e 76,72 de ângulo hue na casca com coloração mais amarela e 80,73 e 82,56 de ângulo hue na polpa. O teor de sólidos solúveis (°Brix) dos frutos avaliados ficaram no intervalo de 21,5° e 24,1°. O pH apresentou média de 5,13 e a acidez titulável foi de 0,31 mg de ac. málico.100g de polpa-1. A relação SS/AT foi de 71,99. A banana “Nanica” assujeitada a baixas temperaturas apresentou dentre as características de qualidade pós-colheita de fruto maduro, o sintoma de escurecimento característico da injúria pelo frio.
O estatuto da pessoa com deficiência e os impasses contemporâneos da inclusão: disputas de narrativas em arenas políticas e as implicações sociais
Authors: Albuquerque Junior Ailton Batista de , Torres Antonia de Lis de Maria Martins , Araújo Ana Cláudia Uchoa , Rocha Sinara Socorro Duarte , Asnis Valéria Peres , Carvalho Michele Lemos de Oliveira Sousa , Lima Marcos Antonio Rocha de , Santos Neila Rodrigues , Freitas Silvana Ramos de Assis , Almeida Géssica Mesquita de 
Published: August 2024

O Brasil conta com vasta legislação concernente aos direitos da pessoa com deficiência (PCD), sofrendo fortes influências de Tratados Internacionais e do Estatuto da Pessoa com Deficiência, considerando a PCD plenamente capaz para os atos da vida civil, revendo o rótulo taxativo de proteção calcado na discriminação, alterando assim o Código Civil, que busca assegurar a promoção do efetivo exercício dos direitos e liberdades fundamentais desta população. Entretanto, quando se fala em dignidade desse grupo social ainda há muitas lacunas a serem preenchidas em razão da ausência de responsabilidade do Estado em garantir a aplicabilidade das normas. O artigo tem o objetivo de discutir os aspectos legais da Lei Brasileira de Inclusão (LBI) da Pessoa com Deficiência relacionados à inclusão escolar, sendo uma pesquisa aplicada e explicativa, com abordagem qualitativa e desenvolvida por meio da pesquisa bibliográfica e documental. Dentre os diversos aspectos da LBI, destacamos a avaliação biopsicossocial, realizada por equipe multiprofissional e interdisciplinar, notabilizando a ocorrência de seis barreiras possíveis de inferir na vida das pessoas com deficiência, restringindo as possibilidades de desenvolvimento e de relação social. Com efeito, a LBI prevê o acesso de crianças e adolescentes com deficiência à educação, não podendo ter a matrícula negada, tanto na rede pública como na rede privada, sob qualquer argumento. Torna-se imperioso reconhecer que a educação inclusiva não se desvencilha do contexto econômico em que está inserida, na perspectiva neoliberal, sendo dessa forma, ajustada como ferramenta estratégica e econômica.
A ferramenta digital Padlet como recurso pedagógico nas aulas de educação física escolar: tematizando a saúde dos escolares
Authors: Rocha Maria Petrília , Cisne Mabel Dantas Noronha , Moura Jessica Bruna Faustino , Medeiros Maria Luciane Silva de , Savi Adriana Melo Soares , Mesquita Antônio José Uchôa de , Silva Junior Luiz Carlos da , Ferreira Heraldo Simões 
Published: August 2024

Este artigo tem o objetivo de apresentar os resultados de um trabalho desenvolvido nas aulas de Educação Física escolar com a ferramenta Padlet ao problematizar a saúde dos escolares. Metodologicamente, trata-se de uma pesquisa exploratória, descritiva, com abordagem qualitativa, caracterizada como uma pesquisa-ação. O lócus da pesquisa foi a E.E.M.T.I Professora Carmosina Ferreira Gomes, localizada no município de Sobral- Ceará. Participaram 46 estudantes do 3º ano do Ensino Médio, com faixa etária entre 16 e 18 anos de idade, que se dispuserem a participar da pesquisa, mediante a assinatura do Termo de Consentimento Livre e Esclarecido –TCLE. A coleta de dados ocorreu entre os meses de maio e junho de 2024, através de um questionário diagnóstico, ação educatiava e entrevista semiestruturada, relacionado à temática em estudo. A análise dos dados foi realizada por meio de análise descritiva e análise de conteúdo de Bardin (2011). Os resultados demonstraram a satisfação dos escolares pela atividade desenvolvida, destacando a importância de aliar os conteúdos das disciplinas com o uso de diferentes tecnologias digitais. Dentre as conclusões verificou-se que, o trabalho possibilitou a participação, a interação, a autonomia, a reflexão e criticidade, inserindo-os no centro do processo de ensino e aprendizado e na direção de uma educação contextualizada com a realidade em que estão inseridos.
THE EFFECT OF ROSE AROMATHERAPY ON THE ANXIETY OF PREGNANT WOMEN IN THE PROCESS OF TRIPLE ELIMINATION BLOOD COLLECTION AT UPTD PUSKESMAS MARGA I
Authors: Juliyawati Ni Ketut Alit 
Published: August 2024

Intoduction: Pregnancy is a physiological process, therefore it is considered important for pregnant women to have their pregnancy monitored with integrated antenatal services. Triple elimination examination is one of the minimal benchmarks for integrated prenatal care. The triple elimination examination is performed by extracting blood, which can be stressful for patients. Rose aromatherapy is a non-pharmacological method that can provide a feeling of relaxation to patients. The aim of this study was to determine the effect of rose aromatherapy on pregnant women's anxiety during the triple elimination. Metohds: This study was conducted at UPTD Puskesmas Marga I from November to December 2023, utilizing a pre-experimental research design with a one-group pretest-posttest design. Non- probability sampling in the form of accidental sampling was used as the sample technique. Anxiety was measured using the HARS (Hamilton Anxiety Rating Scale) sheet, then data analysis was carried out using the Wilcoxon Sign Rank Test. Result: According to the findings of a study of 30 pregnant women, the average anxiety level before the intervention was 54.04, whereas the average anxiety level after the intervention was 26.50. The Wilcoxon test yielded a p-value (p-value = 0.000, = 0.05), so H0 was rejected and Ha was accepted, indicating that there was an effect of rose aromatherapy on pregnant women's anxiety during the triple elimination blood collection process at UPTD Marga I Public Health Centre. Suggestion: From the results of this study it is hoped that the administration of a combination of rose aromatherapy and hypnotherapy can be used as material for consideration in providing midwifery care to pregnant women, especially those who will carry out blood tests.
Retos de la educación inclusiva
Authors: Moctezuma Rodríguez José Antonio , Pineda Moctezuma Jesús Isaías , Díaz Flores Esteban Lidia 
Published: August 2024

La educación inclusiva está dentro de los temas prioritarios en la agenda 2030, es considerada en nuestro país como principio ético que sustenta a la educación pública desde la Nueva Escuela Mexicana. El propósito de esta investigación es desarrollar reflexiones pedagógicas sobre las acciones y las prácticas docentes implementadas al interior del salón, promoviendo la inclusión de todas y todos los que cursan su educación primaria en diferentes municipios del estado de Morelos para asegurar su derecho humano del acceso y la permanencia en el sistema educativo nacional.
SOSIALISASI MENJAGA KESEHATAN MATA UNTUK MENINGKATKAN PENGETAHUAN TENTANG KATARAK PADA LANSIA DI SARANGAN
Authors: Ivan Yurangga Garry , Budiana Wahyu , Marlina Simarmata Murni 
Published: August 2024

The study aims to find out how well people understand cataract disease, while also inducing people to better protect their eyes from exposure to sunlight. This research uses qualitative methods with a literature descriptive approach with observation and interview techniques. The subject of the study is a citizen active on the coast of the lagoon at the age of 50 years and more. The results show that the residents of the nest tend not to know cataracts that care less about or care for eye health. The socialization absence of local health services is one factor that makes people less aware of cataracts, less concerned about their eye health
Ứng Dụng Mảng Anten Nhằm Cải Thiện Bảo Mật Lớp Vật Lý Trong Mạng Noma
Authors: Ngoc Ha Truong  , Van Phuc Nguyen  , Phuoc Hai Trang Dang  , Thi Quynh Nhu Tran  
Published: August 2024

Trong nghiên cứu này này, chúng tôi đưa ra mô hình truyền thông NOMA có kết hợp với mảng anten tuyến tính có pha thay đổi được nhằm mụTrong nghiên cứu này này, chúng tôi đưa ra mô hình truyền thông NOMA có kết hợp với mảng anten tuyến tính có pha thay đổi được nhằm mục đích tăng cường bảo mật ở lớp vật lý. Chúng tôi giới thiệu 1 mô hình gồm 4 nút: nút phát S, nút thu D1, nút thu D2, nút nghe lén E. Trong đó nút S được trang bị một mảng anten có thể thực hiện thay đổi búp sóng (beamforming), 2 nút D1 và D2 là 2 nút thu dữ liệu x1, x2 được phát từ Nút S, Nút E được là nút nghe lén, sẽ cố gắng thu tìn hiệu từ S gởi đến x1, x2. Để đánh giá khả năng cải thiện bảo mật lớp vật lý, nghiên cứu đã dựa trên thông số xác suất dừng bảo mật lớp vật lý. Qua nghiên cứu đã đưa ra kết luận rằng, nếu kết hợp mảng anten sẽ cải thiện được khá tốt vấn đề bảo mật lớp vật lý trong kỹ thuật NOMA, Bài báo rút ra kết luận rằng tùy vào vị trí của Nút E mà việc bảo mật được tốt hoặc xấu đi. c đích tăng cường bảo mật ở lớp vật lý. Chúng tôi giới thiệu 1 mô hình gồm 4 nút: nút phát S, nút thu D1, nút thu D2, nút nghe lén E. Trong đó nút S được trang bị một mảng anten có thể thực hiện thay đổi búp sóng (beamforming), 2 nút D1 và D2 là 2 nút thu dữ liệu x1, x2 được phát từ Nút S, Nút E được là nút nghe lén. Để đánh giá khả năng cải thiện bảo mật lớp vật lý, nghiên cứu đã dựa trên thông số xác suất dừng bảo mật lớp vật lý. Qua nghiên cứu đã đưa ra kết luận rằng, nếu kết hợp mảng anten sẽ cải thiện được khá tốt vấn đề bảo mật lớp vật lý trong kỹ thuật NOMA, Bài báo rút ra kết luận rằng tùy vào vị trí của Nút E mà việc bảo mật được tốt hoặc xấu đi.
Pengaruh Senam Jantung Sehat Terhadap Tekanan Darah Lansia Hipertensi Di Kelurahan Tipulu Kota Kendari
Authors: Indra  
Published: August 2024

Kasus hipertensi mengalami peningkatan sesuai umur dan pada umumnya berusia > 65 tahun. Senam jantung sehat merupakan jenis penatalaksanaan hipertensi non farmakologis. Tujuan penelitian ini adalah untuk mengetahui pengaruh senam jantung sehat terhadap tekanan darah pada lansia hipertensi di Kelurahan Tipulu Kota Kendari. Jenis penelitian ini adalah penelitian quasi eksperimen dengan rancangan non equivalent control group. Jumlah populasi dalam penelitian ini sebanyak 59 orang lansia hipertensi. Teknik pengambilan sampel purposive sampling, dengan jumlah sampel 21 orang kelompok intervensi dan 21 orang kelompok kontrol. Pengukuran tekanan darah menggunakan Sphygmomanometer. Uji pengaruh senam jantung sehat terhadap tekanan darah pada lansia hipertensi menggunakan uji unpaired untuk tekanan darah sistolik dan uji mann-whitney untuk tekanan darah diastolik. Hasil penelitian menunjukkan bahwa nilai p tekanan darah pada lansia hipertensi baik sistolik maupun diastolik pada masing-masing kedua kelompok adalah 0,000 (p < 0,05). Kesimpulan penelitan ini adalah ada pengaruh senam jantung sehat terhadap tekanan darah pada lansia hipertensi di Kelurahan Tipulu Kota Kendari. Diharapkan kepada lansia penderita hipertensi agar dapat melakukan kegiatan senam jantung sehat secara rutin.
The Barzanji Tradition in The Context of Cultural Studies: Exploring The Debate Between Sunnah and Bid'ah
Authors: Jubaidi Didi , Khoirunnisa Khoirunnisa 
Published: August 2024

This article discusses the role of the famous Islamic literary work Barzanji in the context of cultural studies about concepts such as tradition, sunnah, and heresy in Islam. The Barzanji is a work that recounts the life of the Prophet Muhammad (PBUH) with awe and affection and has become an integral part of religious traditions in many Muslim-majority countries. This article also aims to examine the importance of understanding tradition and sunnah in diverse cultural contexts, as well as addressing the potential issue of heresy in religious practices related to the use of Barzanji. This research uses a qualitative method with a cultural studies approach. The cultural studies approach was chosen because this research wants to examine the complex interaction between Barzanji and Muslim society. Overall, this study concludes that Barzanji plays an important role in upholding and strengthening religious identity in certain Muslim communities, especially through its recitation in religious events. That is the context of religious practice, change or innovation (bid'ah) is acceptable if it conforms to the basic principles of the Sunnah. That is, there are situations where bid'ah can be used to enhance or perfect the understanding and practice of the Sunnah. In this perspective, the concepts of sunnah and bid'ah do not have to be seen separately but can complement each other in the context of religious interpretation and practice.
Association of cannabis use disorder with atrial fibrillation in young men without concomitant tobacco use: Insights from nationwide propensity matched analysis
Authors: Patel Bhavin , Khadke Sumanth , Mahajan Kshitij , Dhingra Avleen , Trivedi Rishika , Brar Samrath Singh , Dixit Sakshi , Periwal Vaibhav , Chauhan Shaylika , Desai Rupak 
Published: August 2024

BACKGROUND
Recent data are inconclusive regarding the risk of arrhythmias among young cannabis users. Furthermore, many young adults use both cannabis and tobacco, which could add a residual confounding effect on outcomes. So, we studied young men who have cannabis use disorder (CUD) excluding tobacco use disorder (TUD) to understand their independent association with atrial fibrillation (AF) and related outcomes.
AIM
To study the association of CUD with AF and related outcomes.
METHODS
We used weighted discharge records from National Inpatient Sample (2019) to assess the baseline characteristics and mortality rates for AF-related hospitalizations in young (18-44 years) men in 1:1 propensity-matched CUD + vs CUD- cohorts without TUD.
RESULTS
Propensity matched CUD + and CUD- cohorts consisted of 108495 young men in each arm. Our analysis showed an increased incidence of AF in black population with CUD. In addition, the CUD + cohort had lower rates of hyperlipidemia (6.4% vs 6.9%), hypertension (5.3% vs 6.3%), obesity (9.1% vs 10.9%), alcohol abuse (15.5% vs 16.9%), but had higher rates of anxiety (24.3% vs 18.4%) and chronic obstructive pulmonary disease (COPD) (9.8% vs 9.4%) compared to CUD-cohort. After adjustment with covariates including other substance abuse, a non-significant association was found between CUD + cohort and AF related hospitalizations (odd ratio: 1.27, 95% confidence interval: 0.91-1.78, P = 0.15).
CONCLUSION
Among hospitalized young men, the CUD + cohort had a higher prevalence of anxiety and COPD, and slightly higher proportion of black patients. Although there were higher odds of AF hospitalizations in CUD + cohort without TUD, the association was statistically non-significant. The subgroup analysis showed higher rates of AF in black patients. Large-scale prospective studies are required to evaluate long-term effects of CUD on AF risk and prognosis without TUD and concomitant substance abuse.
STUDENTS’ PERCEPTION TOWARD THE USE OF PADLET TO IMPROVE THEIR WRITING SKILLS
Authors: Aslam Alfian Abiyyu , Puspita Shelley Salsabila Nanda , Hariyana Salsabila Zahrah 
Published: August 2024

The use of digital technologies such as applications and websites can be seen at almost every level of education today. However, the main problem in pursuing the goal of teaching English is the imbalance between the material being taught and the time to teach the material. In the English language, there are certain skills that need to be mastered, particularly in the area of writing. One important aspect of writing skills is the ability to compose report texts, which is deemed essential for students. The primary objective of this article is to explore how students perceive the use of Padlet as a tool to enhance their report writing skills. The research methodology employed for this study is descriptive qualitative in nature. The qualitative information gathered from a survey conducted among students regarding their opinions on using Padlet for improving writing skills was analyzed. Questionnaires and interview guidelines served as the research tools. The questionnaire results were analysed in terms of percentages and then combined with insights from the interviews to create narrative summaries. The participants exhibited positive attitudes towards utilizing Padlet for writing report texts. Additionally, they highlighted the opportunities that Padlet offers for students to enhance their English skills, particularly in collaborative writing activities.
Upaya Tumbuhkan Perilaku Budi Pekerti Baik Kepada Anak Panti Asuhan Al Washliyah Kota Binjai Provinsi Sumatera Utara
Authors: Aulia Annisa , Fajar Utama Ritonga  
Published: August 2024

The orphanage is a social institution that aims to shape the development of children, such as orphans, orphans, orphans, abandoned children. Children will feel safe, receive support, attention if they feel their presence is accepted by all parties. However, in reality these expectations are difficult to achieve due to lack of attention from caregivers, facilities, unable to form warm relationships with other people. Through service activities, students do service to the children of the Al-Washliyah Orphanage, Kec. Binjai City, Binjai. Beginning with institutional observations. There were several problems with children, such as frequent fights, bullying, harsh words to others, and lack of hygiene. The intervention method used in this service is the Mezzo Intervention by Zastrow consisting of: Intake/Engagement, Assessment, Planning, Implementation, Evaluation, and Termination. The results of the service are able to foster good character behavior through sharing session programs, self-introspection letters, learning groups, socializing the impact of bullying, making rules, sanctions. The implications of this service activity are able to contribute to forming a good personality, attitude, tolerance for orphans.