bluuebunny/crossref_metadata_2025 huggingface dataset:
COMPARATIVE PERSPECTIVES BETWEEN WESTERN AND ISLAMIC SCHOLARS TOWARDS THE CONCEPT OF CIVIL SOCIETY
Authors: Ameen Hussein Jamal Mohammed
Published: September 2024

There has long been a tradition of volunteer organisations in civil society serving
the general welfare. They function as a bridge between the populace and the government,
relaying the needs and wants of the populace via pressure and protests to the government in
order to secure justice, enhance democracy, and promote free speech. In this respect, there are
differences in viewpoints between Western and Islamic philosophers due to the historical
context of the activities of civil society organisations (CSOs). Due to its acceptance and
rejection of CSOs; operations in the manner in which they are promoted, it has grown
significantly in prominence and sparked debate among Islamic scholars. The diverse
perspectives held by Western and Islamic philosophers are analysed in this study using
historical analysis and descriptive methodologies. Although the notion of civil society is
developed in Western thought, some Islamic scholars think it is tied to Islam and vital to the
general welfare. Others, on the other hand, think that civil society and Islam cannot coexist.
Education In Preparing Psychology Of Pregnant Mothers To Face Delivery The Covid-19 Puskesmas (Community Health Center) The Year 2022
Authors: Agnes Bekti Wardani  , Feva Tridiyawati
Published: September 2024

At the beginning of 2020, the world was shocked by the outbreak of a new virus, namely the coronavirus of type (SARS-CoV-2), and the disease is called Coronavirus disease 2019 (COVID-19). It is known, that the origin of this virus came from Wuhan, China, which was discovered at the end of December 2019. In this COVID-19 pandemic situation, the government made a policy of limiting almost all routine services, one example of which is maternal and neonatal health services and service facilities. other health. This causes anxiety in pregnant women so that they delay carrying out pregnancy tests. The type of this research is quantitative research, using the solving method in sample collection. While the testing in this study includes the validity test and reliability test. The findings of this study explain that the results of the reliability test also show that the data is declared reliable because of the value of Cronbach's Alpha > r table. The results showed that online media education was better than offline education in preparing the psychology of pregnant women to face childbirth in the COVID-19 era at Batuceper Health Center in 2022.
Case Report of Benign Breast Tumor: Fibroadenonma Mammae
Authors: Mahendra Mahendra  , Zulhendry Zulhendry  , Dina Ramsky  , Dian Takwa Harahap
Published: September 2024

Fibroadenoma mammae is a benign breast tumor that occurs due to abnormal proliferation of periductal tissue into the lobules, often found in the upper lateral quadrant area due to the highest distribution of glands in this tissue. FAM is commonly experienced by younger women between the ages of 20-40 years, with a median age of 30 years. The clinical appearance of FAM lumps is typically lobulated, mostly 2-3 cm in diameter, with a firm and mobile consistency, without causing inflammatory reactions, skin dimpling, or nipple retraction. In this case, we report an 18-year-old female patient diagnosed with a breast tumor. The history revealed a lump in the left breast that enlarged within 1 month, initially the size of a marble and growing to the size of a quail egg, occasionally causing pain. On physical examination, the lump was palpable, mobile, without tenderness or signs of malignancy. Ultrasound examination showed signs of a benign tumor.
Pelatihan Uji Kuesioner Pada Mahasiswa Prodi Manajemen Fakultas Hukum Dan Bisnis Universitas Duta Bangsa Surakarta
Authors: Saryadi Saryadi  , Erma Nurhayati Firdaus  , Nisaa ‘Awalia  , Septiyanitha  Dwi Maharani Putri
Published: September 2024

Program SPSS telah banyak digunakan dalam analisis data dalam suatu penelitian. Mitra kegiatan merupakan mahasiswa prodi Manajemen FHB–UDB Surakarta. Walaupun mahasiswa, bisa belajar teknik dalam penelitian, namun secara realita, banyak yang memahaminya. Materi pelatihan diberikan online. Oleh sebab itu perlu adanya pelatihan sebagai upaya memberi penguatan untuk pembelajaran. Kegiatan ini dengan sasaran para mahasiswa kelas 20A1 dan 20A2 dalam topik kegiatan pelatihan uji kualitas data dengan memanfaatkan IBM SPSS. Melalui kegiatan pelatihan ini lebih ditekankan untuk pemahaman dalam memperoleh nilai validitas dan reliabilitas, sehingga mitra  lebih memahami untuk melakukan pengujian data dengan program IBM SPSS.  Pemahaman ini diakui mitra pasca membandingkan pre test dengan  post test melalui tanya jawab. Pelatihan ini dilakukan pasca dilakukannya penyuluhan dalam rangka memeperoleh nilai validitas dan reliabilitas dan mitra  ikut aktif dalam kegiatan. Kegiatan pengabdian ini menjadi penguatan materi yang pernah dipelajari mitra.
Effect of Partial Root-Zone Drying Irrigation and Potassium Fertilizer on Water use Efficiency, Growth and Yield of Cowpea (Vigna Unguiculata L.) in Gypsiferous Soil
Authors:   Department of Soil Science and Water Rescores, College of Agriculture, Tikrit University, Tikrit, Iraq, Khairo Awss M.
Published: September 2024

A field experiment was carried out to study the effect of partial root-zone drying Irrigation and Potassium on water use efficiency, growth, and yield of Cowpea (Vigna unguiculata L.) in gypsiferous Soil, at the experimental station of the College of Agriculture, Tikrit University, located at 34°40 49 and 43° 38 40 longitude and 129m above sea level. The experiment was conducted with a randomized complete block design (RCBD) with two factorial combinations, irrigation and potassium fertilizer. the first treatment, irrigation with 100% water requirement, was added to two sides of the root zone along the growth season. Second irrigation treatment with 50% water requirement alternately for each side during the growth season. Third irrigation treatment requires 50% of the water requirement for one side of the growth season. The second factor was potassium fertilizer which added the doses 0, 100, 200, and 300 kg k ha-1 for each treatment. the best results were. The highest water consumption was1163.50 mm season-1 with full irrigation treatment, the lowest water consumption was566.45 mm with alternative partial zone irrigation, and the treatment of full irrigation with 300 kg k ha-1 give the highest results in seeds.pod-1, number of pods.plant-1, Pods Wight, plant (vegetative part), root weight, and Seed yield. highest water use efficacy was 1.69 % with alternative partial zone irrigation and 300 kg k ha-1.
Toxina botulínica: estudo sobre a percepção da população e influência no organismo humano
Authors: Souza Mariana de , Magalhães Thainá Cruz , Gastaldelo Victoria , Silva Ingrid de Oliveira , Oliveira Júlia Maria de Souza , Marini Danyelle Cristine
Published: September 2024

O aumento da expectativa de vida aliado com a vontade das pessoas em se enquadrarem nos padrões de beleza impostos, fez com que procedimentos estéticos faciais ganhassem bastante importância dentro da sociedade. O “Botox” é um desses procedimentos que trazem jovialidade para as pessoas, é realizado de maneira não invasiva e com custos menores quando comparado a uma cirurgia plástica. Essa pesquisa visou abordar a utilização da toxina botulínica para redução de rugas e marcas de expressão e suas reações adversas nos usuários. Para isso foi feito uma pesquisa exploratória, formulado um questionário para levantamento de dados com 15 perguntas e aplicado a 115 pessoas, via formulário, que já realizaram o procedimento de “Botox”. Destes participantes, a maioria foram mulheres (78,3%) e grande parte realizou o procedimento duas vezes no último ano (40%), sendo que a maioria dos procedimentos foi realizado com médicos dermatologistas ou cirurgiões dentistas (67,83%). A maioria realizou o procedimento por incômodo pessoal com marcas de expressão (60%) e teve um bom grau de satisfação (76,52%) com os resultados obtidos. Além disso, a maioria tinha conhecimento prévio das reações adversas (74,78%) e foram poucos participantes que relataram a ocorrência de colaterais (21,74%), que foram leves. A maioria pretende com certeza realizar o procedimento novamente (77,39%). Conclui-se que o “Botox” é um procedimento bastante seguro, com reações adversas raras e leves, ainda mais realizado por mulheres, como pacientes, e ainda pouco realizados pelos profissionais de farmácia.
Avaliação econômica comparativa da atividade de pecuária de corte de ciclo completo sob as perspectivas de ano fiscal e ano safra
Authors: Yamasaki Yuri Braga de Shiguer , Brumatti Ricardo Carneiro
Published: September 2024

A pesquisa teve como objetivo aplicar e analisar diversas ferramentas de gestão de custos, incluindo Curva ABC, o Fluxo de Caixa, Demonstrativo de Resultado do Exercício e avaliar o impacto de diferentes periodicidades de demonstração dos resultados para a atividade de pecuária de corte. Quanto ao método de pesquisa caracteriza-se como estudo de caso único e exploratória. Os dados da pesquisa foram coletados em 10 propriedades rurais distribuídas em três estados, juntas operando no sistema de criação "ciclo completo", as informações foram tratas de forma consolidada, no período de julho de 2020 a junho de 2023. A análise da Curva ABC revelou que os custos mais significativos foram os relacionados aos insumos nutricionais e mão de obra. O Fluxo de Caixa indicou que a propriedade manteve um fluxo positivo em todos os ciclos produtivos, acumulando um saldo final de R$ 22.803.332,00 ao término da avaliação. No Demonstrativo de Resultado do Exercício, foram observadas variações na margem bruta, com o valor mais baixo ocorrendo na safra 2021/22 (- R$ 1.222.396,00) e o mais alto na safra 2020/21 (R$ 19.236.824,00). A comparação da metodologia de avaliação financeira ao longo do ano agrícola com o ano civil revelou discrepâncias significativas nos valores. Além disso, ao analisar os resultados por períodos semestrais durante as safras, foi possível identificar um padrão sazonal na produção e comercialização dos animais, o que reforça a importância da utilização do ano agrícola como base para essa atividade.
O acesso à população trans na atenção primária em saúde para garantia dos direitos sexuais: revisão integrativa
Authors: Almeida Luciane Pereira de , Mouta Ricardo José Oliveira , Costa Cristiane Maria Amorim , Araujo Luciane Marques de , Peres Patrícia Lima Pereira , Santos Roberta Georgia Sousa dos , Chao William Santos
Published: September 2024

Introdução: O texto aborda a importância da saúde sexual na atenção básica, especialmente para a população trans, tendo como objetivo analisar a produção científica dos desafios/dificuldades, demandas/necessidades da população trans na atenção básica para a garantia da equidade no acesso à saúde sexual. Metodologia: O estudo utilizou como proposta uma Revisão Integrativa (RI) com delimitação de recorte temporal de publicações referentes aos últimos cinco anos, assim como inclusão dos filtros: texto completo disponível em inglês, português e espanhol, nas bases MEDLINE / PUBMED, LILACS e BDENF, no CVSP, IBECS  e na ColecionaSUS, utilizando os Descritores em Ciências da Saúde: “Saúde Sexual” AND “Serviços de Saúde para Pessoas Transgênero” AND “Atenção Primária à Saúde”. Resultados: Os artigos referentes à seleção dos estudos foram agrupados e apresentados através do PRISMA, onde 41 artigos encontrados, 14 foram excluídos e dos 27 elegíveis para leitura, apenas 7 atenderam aos critérios de inclusão para a revisão. Esses artigos destacam os desafios no acesso aos serviços de saúde, as demandas e necessidades específicas da população trans e propõem considerações para melhorar o atendimento e a assistência, visando um sistema de saúde mais inclusivo e equitativo. Discussão: Foram identificadas três categorias principais de obstáculos: (1) conduta/comportamento dos profissionais, que mostram não estarem preparados para lidar com questões de orientação sexual e identidade de gênero, resultando em falhas no acolhimento, discriminação e uso inadequado do nome social. Além disso, atitudes preconceituosas e falta de empatia comprometem a relação entre profissional e usuário, afastando a população LGBT dos serviços de saúde. No que tange às (2) políticas e gestão de saúde, a população trans enfrenta problemas na efetivação das políticas de saúde que aumentam as desigualdades no acesso. Essa (3) dificuldade na acessibilidade/equidade aos serviços, pode ser representado pelos entraves aos acessos a locais especializados, seja por uma falta de comunicação eficaz entre especialidades seja pelas barreiras geográficas e, o que leva muitas vezes a população trans a buscar tratamentos alternativos. Conclusão: as contribuições para melhorar o atendimento à população trans incluem a criação de ambientes clínicos acolhedores, a atualização dos protocolos e diretrizes clínicas, e a capacitação das equipes de saúde. Além disso, a revisão dos currículos educacionais dos profissionais de saúde para incluir as necessidades da comunidade LGBT é fundamental.
Fechamento de fístula oronasal com prótese parcial removível obstrutiva – relato de caso clínico
Authors: Conte Pedro Viotto Del , Duarte Beatriz , Contreras Delise Pellizzaro , Contreras Edwin Fernando Ruiz , Bianchi Mariana Nogueira , Guiraldo Ricardo Danil
Published: September 2024

A Leishmaniose é uma doença infecciosa causada por um protozoário do gênero “Leishmania”. Sua transmissão ocorre por meio de um mosquito (Lutzomia sp) e dentre as principais repercussões desta doença, estão a destruição do nariz e perfuração do palato mole, podendo ocorrer a formação de uma fístula oronasal. O objetivo deste trabalho é apresentar e discutir o fechamento de uma fístula causada pela Leishmaniose utilizando uma prótese parcial removível obstrutiva. Paciente OS, 77 anos, procurou a Clínica Odontológica Universitária da UEL em 2019 para tratamento de uma fístula na região de palato mole que surgiu em decorrência da Leishmaniose. Como principais queixas, o paciente relatou a dificuldade em deglutir alimentos, especialmente líquidos e na pronúncia de alguns sons. Para o procedimento, foi confeccionado um dispositivo utilizando fio ortodôntico e resina acrílica, que foi adaptado a prótese parcial removível convencional que o paciente já utilizava. O paciente está em acompanhamento desde então, com consultas periódicas, e decidiu por realizar uma nova prótese com o mesmo dispositovo, visto que conseguiu se adaptar muito bem a ela. Concluiu-se que o uso da prótese parcial removível obstrutiva é uma opção viável para melhorar a fonação e a alimentação dos pacientes.
Discussões epistemológicas sobre mamanalgesia e as contribuições da amamentação exclusiva para a saúde materno-infantil
Authors: Oliveira Richardson Lemos de , Gryschek Anna Luiza de Fátima Pinho Lins , Santana Wilder Kleber Fernandes de , Vidal Leonara Leite , Silva Vanessa Santos da , Sá Fabiola Pessoa Figueira de , Ribeiro Luciana Quagliane , Ruela Guilherme de Andrade , Rossone Felipe de Oliveira , Santos Fabiane Noemi Souza dos , Santana Gabrielle Nepomuceno da Costa , Salvador Eloá Fernanda Gazineu Marinho , Augusto Patrícia Soares , Silva Lucimar Martins da , Brandão Paula Paraguassú
Published: September 2024

Delimitou-se como objetivo deste trabalho, discutir e analisar os principais benefícios da amamentação exclusiva para a saúde materno-infantil, bem como ressaltar as principais contribuições da amamentação para a mãe e para o bebê. Torna-se imprescindível, adotar abordagens que priorizem o conforto e o bem-estar do bebê e da mãe, isto é, pode incluir o uso de técnicas de administração de vacinas que minimizem a dor, como a escolha de agulhas mais finas e a aplicação lenta da injeção. Além disso, estratégias de manejo da dor não farmacológicas, como distração, respiração profunda e técnicas de relaxamento, podem ajudar a reduzir a percepção da dor durante a imunização. Em termos teóricos, buscamos respaldo e fundamentação na Organização Mundial de Saúde (OMS, 2024), bem como em dados do Ministério da Saúde em território Vernáculo (Brasil, 2018; 2022), além de autores nacionais. Quanto à metodologia adotada, recorremos a Bardin (2002), com a perspectiva da Análise de Conteúdo (AC). Foram selecionados para discussão e análise 4 (quatro) pontos essenciais: 1) “Nutrição Completa”; 2) Imunidade e Proteção; 3) Desenvolvimento Cognitivo; 4) Benefícios para a mãe. Os resultados demonstraram que a amamentação torna-se um ato exclusivo, de grande importância, e que é constitutivo desse processo de manutenção de vida mãe-bebê.
O estado da arte contemporânea sobre a produção científica do xadrez
Authors: Monteiro Laura Caroline Gonçalves Macedo , Gasparotto Guilherme da Silva
Published: September 2024

Este estudo teve por objetivo investigar a contribuição do jogo de xadrez como ferramenta pedagógica e complemento de ensino com potencial para causar efeitos e resultados positivos na aptidão cognitiva dos escolares beneficiados com a prática do jogo. Métodos: Trata-se de uma revisão bibliográfica de caráter qualitativo. Para o desenvolvimento desta, foram empregadas as seguintes bases de dados: Eric; Web of Science; SciELO e Scopus. Foram selecionadas publicações de 2013 a 2023, todas com objetivos similares que abordam, de alguma forma, a contribuição da prática do jogo de xadrez nas funções cognitiva de estudantes. Resultados: Foram analisados quatro estudos que relacionam a prática de xadrez com funções cognitivas, como memória, atenção e flexibilidade cognitiva. Todos apontaram que o jogo beneficia as funções avaliadas, mas sugerem novos estudos devido às limitações encontradas. Conclusões: Os resultados desse estudo indicam uma relação relevante entre o xadrez e o desenvolvimento de funções cognitivas. Ainda que os estudos analisados não possuam resultados conclusivos, possuem relações entre as competências cognitivas envolvidas nas pesquisas.
O Conselho Municipal dos Direitos da Criança e do Adolescente – CMDCA de Rio Claro - SP na perspectiva de uma política pública
Authors: Magri Vanessa Carneiro Bonina Lima
Published: September 2024

No Brasil, com o advento da Constituição Federal de 1988, as crianças e adolescentes passaram a ser visualizados como sujeitos de direitos. Como consequência desta máxima, o Estatuto da Criança e do Adolescente, passou a viger a doutrina da proteção integral. O artigo em tela tem por objetivo evidenciar o Conselho Municipal dos Direitos da Criança e do Adolescente - CMDCA do município de Rio Claro - SP, na perspectiva de uma política pública de forma a questionar: As ações desenvolvidas pelo conselho em questão têm oportunizado a proteção integral às crianças moradoras do município de Rio Claro - SP? Temos como hipótese que tal política pública não consegue operacionalizar todos os contextos que fazem parte do ciclo de políticas expressas por Ball (2006), a saber: contexto de influência, contexto da produção de texto, contexto da prática, contexto dos resultados/efeitos e contexto de estratégia política. Metodologicamente trata-se de uma pesquisa qualitativa descritiva realizada mediante levantamento bibliográfico e documental. Como resultado, constata-se que o município de Rio Claro - SP cumpre com a prerrogativa legal de criação do CMDCA na perspectiva de uma política pública, contudo, não consegue ir além dos contextos  de influência, contexto da produção de texto, contexto da prática ficando uma lacuna a ser preenchida que diz respeito aos contextos dos resultados/efeitos e contexto de estratégia política.
Análisis de las reformas tributarias del Impuesto al Valor Agregado y las recaudaciones periodo 2016-2023
Authors: Moreira-Cedeño Dayana Ivonne , Palacios-Cedeño Nohemi Monserrate
Published: September 2024

Los impuestos son contribuciones de dinero obligatorias que tanto las personas como las empresas debe de realizar al gobierno para fortalecer la economía del país, estos son utilizados con el propósito de financiar los gastos públicos tales como: obras, seguridad, salud, vivienda, educación, infraestructuras. Por su parte, el Impuesto al Valor Agregado (IVA), representa uno de los principales impuestos que genera una fuente significativa de ingresos, es así que, esta investigación tiene como objeto analizar la evolución de las reformas tributarias relacionadas con el IVA y su incidencia en las recaudaciones, período 2016-2023, es decir, dar a conocer cuáles han sido las reformas que se han dado durante esos 8 años. La metodología utilizada se enmarcó en modalidad descriptiva, explicativa y documental provenientes de fuentes oficiales del Servicio de Rentas Internas (SRI), el diseño empleado fue no experimental y transversal, sus aspectos fueron analizados y observados en condiciones reales, los datos se procesaron a través de técnicas cuantitativas y cualitativas. Los resultados arrojados reflejaron que, especialmente las reformas tributarias dadas en el 2016 por el desastre natural y la paralización de actividades económicas ocasionadas por la pandemia de COVID-19 a nivel mundial en 2020, se logró aumentar los porcentajes de recaudación en los años siguientes, por lo tanto, se evidencia que las medidas tomadas por la Administración Tributaria han sido beneficiosas para la ciudadanía.
Non-bacterial thrombotic endocarditis in long-standing primary hypoparathyroidism: A case report
Authors: Eroğlu Tolga , Durdu Nevin , Arslanhan Gökhan , Şenay Şahin , Alhan Cem
Published: September 2024

Non-bacterial thrombotic endocarditis is a rare condition characterized by the formation of thrombotic vegetations on heart valve leaflets, leading to valvular dysfunction, heart failure and thromboembolic events. It is known to be associated with other diseases and some cases remain undiagnosed or can be diagnosed in the postmortem analysis. Surgical excision of the mass may be necessary to prevent further embolic events and other complications. In this article, we report a young patient with non-bacterial thrombotic endocarditis, whose medical history was significant for primary hypoparathyroidism and a positive family history of coagulation disorders.
Effects of intraoperative fluid management on hemodynamics and tissue oxygenation according to the Pleth Variability Index in thoracic surgery
Authors: Savaser Semanur , Akdogan Ali , Erturk Engin , Kutanis Dilek , Gul Rauf , Sami Karapolat Bekir , Nur Kılıç Kubra
Published: September 2024

Background: The aim of this study was to compare the total fluid volume performed by noninvasive Pleth Variability Index in thoracic surgery patients in comparison to conventional fluid management

Methods: In this prospective randomized controlled study conducted between May 2019 and May 2020, 80 patients (68 males, 12 females; mean age: 58.5±6.7 years; range, 18 to 65 years) were divided into two groups: control (Group C) and the Pleth Variability Index (Group P). After performing routine anesthesia and Pleth Variability Index monitoring for all patients, fluids were given at a rate of 2 mL/kg/h with the standard anesthesia technique. Additional fluid supplementation was provided based on hemodynamic data in Group C. In Group P, 250 mL bolus crystalloid fluid was provided when Pleth Variability Index was >14%. Mean arterial pressure, heart rate, oxygen saturation, arterial blood gas, and blood biochemistry were recorded. Total fluid volumes and urinary output were also recorded.

Results: There was no significant difference between the groups in terms of total fluid volumes or urinary output. In the postoperative period, the oxygen saturation and mean arterial pressure of Group P were found to be higher than those of Group C. The postoperative creatinine and lactate values of Group P were lower than those of Group C.

Conclusion: Although there was no significant difference in the total fluid given to the patients, fluid management by Pleth Variability Index monitoring had a positive effect on mean arterial pressure, oxygen saturation, lactate, and creatinine levels.
Sternal wound types after median sternotomy and reconstruction using dead space-based approach
Authors: Can Bilgen , Furkan Kırış Yusuf , Dağ Hatip , Çağrı Güzel Yunus , Dolapoğlu Ahmet
Published: September 2024

Background: This study aims to classify wound complications after median sternotomy and provide an up-to-date reconstructive algorithm for multidisciplinary use.

Methods: A total of 15 patients (9 males, 6 females; mean age: 68±5 years; range, 60 to 75 years) who underwent sternal reconstruction for wound complications following median sternotomy between August 2020 and October 2023 were retrospectively analyzed. Wound complications requiring reconstruction were classified into three categories based on the extent of the dead space caused by sternal debridement. Type 1, 2, and 3 wounds presented with only skin defects and an intact sternum, with partial and total sternectomy, respectively. The time to consultation for plastic surgery and the duration of hospitalization were compared.

Results: Among the wounds, type 2 wounds were the most common type seen in 11 patients. Two patients each had type 1 and type 3 wounds. A superior epigastric artery perforator skin flap was used for type 1 wounds. Bilateral pectoral and split pectoral turnover muscle flaps from the side where the internal mammary artery was intact were used for type 2 wounds. A rectus abdominis muscle flap was used for type 3 wounds. Early consultation from plastic surgery reduced the length of hospital stay.

Conclusion: For type 1 wounds, skin flaps ensured sufficient coverage as they involved skin and subcutaneous fat, matching the defect. However, sternal excision required muscle flaps to fill the dead space, in which the vital organs were exposed.
Karakteristik Membran Selulosa Asetat dari Lidah Mertua Menggunakan Polietilen Glikol (PEG) Sebagai Pemlastis
Authors: Pramita Ayu , Gudmanto I'zaaz Ayundha
Published: September 2024

Separation technology using membranes utilizes renewable materials using natural polymers such as cellulose. Cellulose in particular has great potential as an alternative material for membrane materials or its derivatives such as cellulose acetate. Mother-in-law's tongue (Sansevieria trifasciata) contains 50-60% cellulose. This research aims to be able to maximize cellulose fiber through the synthesis process. Cellulose acetate which is the main material for making membranes will be optimized into cellulose acetate membranes with variations in the addition of PEG composition. After the process is complete, the sample is filtered and then washed until the pH is neutral and dried at 45oC until cellulose acetate is produced in the form of dry powder. After that, tests were carried out using the Fourier Transform Infra-Red (FTIR) instrumentation to determine the functional groups formed in cellulose acetate from cellulose fibers of mother-in-law's tongue. Preparation of SA membrane using phase inversion technique with precipitation technique with solvent evaporation. Prepare a vial to add 4 grams of dissolved 10 mL of acetone, stir and add PEG 600 with variation 2; 4 and 6 mL until well mixed. Prepare a glass plate measuring 10×10 cm which has been taped on all sides and covered with clear plastic, after which the polymer solution is poured and leveled and then left to stand until the SA membrane is dry. The results of the SA membrane thickness test showed the highest value on the 6 mL SA/PEG membrane with a value of 2.225 mm. Analysis of the results of membrane morphology using Scanning Electron Microscope (SEM) instrumentation shows that on the surface of the 2 mL SA/PEG membrane with 1000x magnification no pores are visible, the 4 mL SA/PEG membrane begins to show pores, while the SA/PEG membrane 6 mL, it can be seen that the more number of pores that are formed
Efforts to Treatment and Utilize Domestic Wastewater in the AMDK and Beverages Industry in East Java
Authors: Zevhianan Acbellita Ayu
Published: September 2024

Industrial wastewater consists of produced wastewater and domestic wastewater. Industrial domestic wastewater comes from the sanitation activities of workers and supporting facilities such as canteens, mosques, and prayer rooms that must be treated so as not to pollute the environment. The industry in the case study engaged in the Bottled Drinking Water (AMDK) and Beverages Industry has tried to treat and even utilize 100% of its domestic wastewater. Processing is carried out through  the Sewage Treatment Plant (STP) facility with a biological process capable of removing BOD; COD; TSS; Oils & Fats; Ammonia; Total Coliform; Fecal Coliform; and Residual Chlorine parameters by 95%; 98%; 36%; 95%; 99%; 97,8%; 97,8; and 99% and has been below the quality standard. The percentage of pH and TSS removal  is quite low because the influent measurement  is still below the quality standard, so processing is focused on lowering organic parameters which are quite high. After treatment, wastewater is reused 100% for watering and washing. Domestic wastewater utilization of AMDK and Beverages Industry can reduce the use of clean water for RTH watering by up to 74%, and the rest is used for hydrants and sprinkler reservoirs.
The Effect of Voltage Variation, Plate Area and Electrocoagulation Time on TSS Reduction of Laundry Wastewater Using Aluminum Electrode
Authors: Anugrah Martasri
Published: September 2024

Banyaknya industri laundry yang berkembang pesat menimbulkan berbagai masalah seperti seperti pencemaran air tanah karena dibuang secara langsung. Kandungan air limbah laundry memiliki kadar padatan yang cukup tinggi. Salah satu metode alternatif yang tepat dalam pengolahan air limbah laundry agar total padatan terlarut menurun adalah metode elektrokoagulasi. Elektrokoagulasi merupakan proses elektrokimia yang sangat dipengaruhi oleh berbagai variabel elektrokimia seperti tegangangan, waktu kontak, jarak elektroda, dan luas plat eketroda. Pada penelitian ini percobaan dilakukan dengan metode elektrokoagulasi dengan elektroda alumunium. Proses elektrokoagulasi diuji dengan tegangan 1A 15V, 1A 30V, 2A 15V dan 2A 30V. Untuk variabel waktu penelitian selama 1 jam dan 2 jam serta luas plat (10 x 15) cm dan (10 x 20) cm. Setelah proses elektrokoagulasi dilakukan diperoleh penyisihan kadar total padatan tersuspensi paling optimal sebesar 83.078 % dengan berat 16.6 mg/L selama 2 jam percobaan, luas plat alumunium (10 x 20) cm dan variasi teganggan 2A 30V.
Dampak Banyaknya Pengunjung di Gunung Telomoyo Desa Pandean Kecamatan Ngablak Kabupaten Magelang Picu Pencemaran Lingkungan
Authors: Dhea
Published: September 2024

Gunung Telomoyo, destinasi wisata alam di Desa Pandean, Kabupaten Magelang, Jawa Tengah, mengalami peningkatan jumlah pengunjung yang signifikan. Meskipun memberikan kontribusi positif terhadap ekonomi dan pariwisata lokal, dampak negatif terhadap lingkungan juga semakin terasa. Penelitian ini menggunakan pendekatan kualitatif dengan fokus pada data sekunder untuk menganalisis dampak peningkatan jumlah pengunjung. Hasil analisis menunjukkan bahwa peningkatan emisi gas buangan kendaraan bermotor menyebabkan pencemaran udara, sementara peningkatan produksi sampah dan limbah organik berkontribusi pada pencemaran tanah. Perubahan vegetasi terjadi akibat aktivitas manusia, seperti penebangan pohon. Untuk mengatasi masalah ini, penelitian merekomendasikan kampanye penyuluhan lingkungan, upaya pembersihan, remediasi, dan reboisasi. Pentingnya penerapan peraturan yang ketat terkait dengan penebangan dan berburu hewan liar juga disoroti. Sehingga , perlu adanya upaya komprehensif untuk menjaga keseimbangan antara pariwisata dan keberlanjutan lingkungan di Gunung Telomoyo. Kolaborasi antara pemerintah, masyarakat, dan pihak terkait diharapkan dapat menjaga kelestarian Gunung Telomoyo sebagai destinasi wisata yang menarik.
Metode Fitoremediasi Dalam Pengelolaan air Tercemar Logam Timbal (Pb) dan Kromium (Cr) Berdasarkan Literatur Review
Authors: Leka Emil
Published: September 2024

Heavy metals (HM) are metals with high density and high electrical conductivity. It is an important part of the earth's crust and appears in our environment through natural (volcanoes, springs) and human activities (use of fossil fuels, agriculture and industry). The high sulfate and metal content in acid mine drainage causes significant environmental damage, requiring special treatment. Almost all industrial waste contains heavy metals. More industry will increase pollution of water sources due to industrial waste. The purpose of this research is as a reference in analyzing plant types that quickly absorb the heavy metals Lead (Pb) and Chromium (Cr) in water using the phytoremediation method. It is hoped that acid mine drainage management methods that are easy to use, cheap and environmentally friendly will be implemented for sustainable development. One of the rehabilitation techniques for AAT polluted environments is phytoremediation. Phytoremediation is the most effective method for managing acid mine drainage. The research results show that several plants are very effective and significant in helping the absorption of the heavy metals Lead (Pb) and Chromium (Cr) contained in acid mine drainage. The research results showed that water spinach (Ipomea Aquatic) 95.8% and water jasmine (Echinodorus Palaefolius) 92.5% were the most suitable plants for the phytoremediation method when controlling acid mine drainage.
Studi Penggunaan Limbah Kardus Sebagai Subtitusi Agregat Halus Dengan Menggunakan Zat Additive Superplasticizer Pada Material Lightweight Concrete
Authors: Rini Nanda Puspita , Santoso Toni Budi , Zainuddin
Published: September 2024

Sistem Informasi Pengelolaan Sampah Nasional (SIPSN) menginformasikan bahwa banyaknya limbah kardus pada tahun 2023 mencapai 11,06% dari total sampah 18.414.659 ton. Dikarenakan hal tersebut, pemanfaatan limbah kardus dalam campuran penyusun beton menjadi salah satu pilihan untuk mengatasi masalah pembuangan limbah kardus. Metode dalam penelitian ini yaitu eksperimental dengan berpedoman pada SNI 03-3449-2002 tentang Pedoman Perancangan Campuran Beton Ringan Menggunakan Agregat Ringan. Berdasarkan hasil dari penelitian yang telah dilaksanakan diperoleh hasil rata-rata kekuatan tekan pada umur 21 hari pada variasi normal 12,18 Mpa, variasi normal +sp 11,41 Mpa, variasi 2,5% 6,15 Mpa, dan variasi 5% 7,18 Mpa. Sedangkan pada umur 28 hari diperoleh pada variasi normal 12,50 Mpa, variasi normal +sp 12,30 Mpa, variasi 2,5% 6,98 Mpa, dan variasi 5% 7,24 Mpa. Berdasarkan hasil perhitungan kuat tekan dalam setiap variasi mengalami peningkatan nilai kuat tekan yaitu pada variasi normal terjadi peningkatan sebesar 2,62% dari umur 21 ke 28 hari, untuk variasi normal + SP mengalami peningkatan sebesar 7,8% dari umur 21 ke 28 hari, pada variasi campuran limbah kardus 2,5% terjadi peningkatan sebesar 11,89% dari umur 21 ke 28 hari, dan pada variasi campuran limbah kardus 5% terjadi peningkatan sebesar 0,83% dari umur 21 ke 28 hari. Dari perolehan hasil uji kekuatan tekan beton dapat disimpulkan bahwa benda uji menggunakan subtitusi limbah kardus terhadap agregat halus pada beton ringan mempengaruhi kekuatan tekan beton, akan tetapi tidak menambah perkuatan pada beton ringan.  
Kata kunci: bubur kardus, batu apung, superplasticizer, beton ringan, kuat tekan beton
Perencanaan Bata Ringan CLC Bonggol Jagung Sebagai Pengganti Sebagian Semen
Authors: Widodo Slamet , Arianto Yogik , Kurniawan Nova
Published: September 2024

Kebutuhan akan sarana dan prasarana terutama dibidang property material bahan yang cukup tinggi. Teknologi bahan bangunan telah memunculkan berbagai inovasi baru untuk mengurangi bobot dari bata/batako yang digunakan pada bangunan Gedung. Bata ringan merupakan salah satu bahan material yang sering digunakan dalam pembangunan konstruksi. Bata ringan telah dikenal oleh masyarakat hingga saat ini yang digunakan sebagai bahan bangunan konstruksi baik di desa maupun perkotaan. Namun pada kesempatan kali ini peneliti menggunakan abu bonggol jagung, semen pasir dan foam agent sebagai campuran bata ringan. Foam agent ini digunakan untuk mengikat pasir dan membentuk rongga-rongga. Maksud dan tujuan dari penelitian ini adalah untuk mengetahui tahap-tahap pembuatan bata ringan dengan campuran abu bonggol jagung, pasir dan foam agent untuk mengetahui berat jenis bata ringan dan untuk mengetahi pengaruh penambahan pasir dan foam agent sebagai campuran pembuatan bata ringan terhadap berat jenis bata ringan. Dari hasil penelitian ini adalah rata-rata berat jenis bata ringan variasi 0% adalah 1640,78 gr/cm3, variasi 4% adalah 1616,09 gr/cm3, variasi 8% adalah 1556,88 gr/cm3. Bahwa besarnya rata-rata penyerapan air yang terjadi pada bata ringan ini berturut-turut adalah pada variasi 0% adalah 0,040 gr, variasi 4% adalah 0,051 gr dan pada variasi 8% adalah 0,162gr. Hasil kuat tekan rata-rata pada tiao variasi yaitu pada variasi 0% didapatkan nilai rata-rata sebesar 0,29 Mpa, variasi 4% adalah didapatkan nilai rata-rata sebesar 0,27 Mpa, variasi 8% didapatkan nilai rata-rata sebesar 0,25 Mpa.
Hydrological Study of Kutai Lama River Normalization in Anggana District, Kutai Kartanegara
Authors: Dhinar Yoga Hanggung Legowo  , Yuliasari Dwi , Purbaningtyas Daru
Published: September 2024

Sungai kutai lama berada pada kecamatan Anggana Kabupaten Kutai Kartanegara mempunyai panjang sungai 1,66 Km dan luas DAS adalah 380 Ha. Seiring dengan evolusi dinamis dari kondisi alamiah dan intervensi manusia, seperti pertumbuhan populasi yang cepat dan sedimentasi, sungai kutai lama mengalami transformasi morfologi yang signifikan. Dampak dari perubahan ini mengakibatkan kapasitas aliran sungai mengecil, sehingga menyebabkan banjir yang merugikan masyarakat sekitar. Oleh karena itu, diperlukan normalisasi pada aliran sistem pengaliran pada sungai Kutai Lama untuk mengembalikan fungsi utama dari sungai tersebut. Tujuan dari penelitian adalah mengidentifikasi banjir yang terjadi pada Kutai Lama untuk mendapatkan ukuran desain normalisasi sungai. Penelitian ini menggunakan metode nakayasu, untuk menghitung debit banjir dan metode manning untuk menghitung desain normalisasi sungai. Pada perhitungan curah hujan rencana menggunakan metode distribusi probabilitas dan diuji menggunakan uji probabilitas. Hasil perhitungan debit banjir yang terjadi pada sungai Kutai Lama adalah 3,78 m3/detik untuk Q2, 4,71 m3/detik untuk Q5, 5,323 m3/detik untuk Q10 dan 6,096 m3/detik untuk Q25. Pada perencanaan normalisasi debit banjir yang digunakan untuk desain adalah periode ulang 10 tahun dengan debit rancangan 5,323 m3/detik. Penampang saluran trapesium menggunakan lebar bawah 3,8 m, lebar atas 5 meter, dan tinggi basah 1,2 m dengan Qmaks > Q10.
Analisis Kinerja Saluran Drainase Desa Kalianyar Kecamatan Kapas Kabupaten Bojonegoro
Authors: Sari Risky Widya , M. Zainul Ikhwan  , Nur Rahmawati Alfia
Published: September 2024

Desa Kalianyar Kecamatan Kapas Kabupaten Bojonegoro merupakan suatu desa yang berada di pinggiran kota Bojonegoro yang mempunyai wilayah yang cukup padat penduduk. Dengan banyaknya penduduk di Desa tersebut, mengakibatkan bertambahnya pemukiman para warga dan membuat berkurangnya resapan air di daerah tersebut. Desa Kalianyar juga termasuk Desa langganan bencana banjir yang disebabkan oleh beberapa hal termasuk sistem drainasenya. Oleh karena itu, diperlukan penataan sistem drainase yang dapat menampung debit limpasan air hujan yang berlebih. Digunakan uji RAPS dan uji outlier untuk memastikan kestabilan curah hujan di daerah tersebut, serta dilakukan analisis frekuensi curah hujan dengan kala ulang 5 tahun menggunakan metode Log Pearson III. Dalam menghitung debit rencana digunakan metode rasional, serta dilakukan analisis hidrolika untuk menghitung kapasitas saluran eksisting dan saluran rencana. Dari hasil tersebut, didapat hasil perbandingan antara kapasitas debit banjir dan debit rencana dalam menampung air hujan. Hasil analisa untuk perencanaan dimensi saluran drainase di Desa Kalianyar adalah 80x60 cm untuk saluran 6-8 dan 80x80 cm untuk saluran 7 pada Area B, 100x80 cm untuk saluran 5 – 9 pada Area C, 120x100 cm untuk saluran 10 pada Area D, 80x60 cm untuk saluran 11 – 13 dan 80x60 cm untuk saluran 12 pada Area E, 80x60 cm untuk saluran 15 – 16 serta 80x60 cm untuk saluran 14 pada Area F. Dengan perubahan dimensi saluran diharapkan dapat menampung limpasan air hujan dengan maksimal
Tratamento não cirúrgico de uma grande lesão periapical: Relato de caso
Authors: Travassos Rosana Maria Coelho , Leopoldino Cecília Alves , De Almeida Gustavo Moreira , Cordeiro Renata Wiertz , Pasquini Luca , Barroso Leonardo dos Santos , Nunes Adriana Marques , da Paz Eliana Santos Lyra , Júnior Francisco Braga da Paz , Guaraná Carlos Fernando Rodrigues
Published: September 2024

The success of root canal treatment is based on thorough cleaning, shaping, and filling of the root canal system. A non-surgical endodontic treatment was planned because it is the most conservative approach, with continuous monitoring of the lesion at various follow-up periods. The treatment included chemical-mechanical debridement using the crown-apex technique without pressure, followed by filling of the canal with calcium hydroxide for 30 days, which was renewed monthly for a period of four months. Filling was performed using the active lateral condensation technique. Clinical and radiographic follow-up after one year showed total cure of the periapical lesion. This case report shows that the non-surgical conservative approach leads to complete healing of extensive periapical lesions.
Falla hepática aguda inducida por micetismo: una revisión narrativa
Authors: Miño – Bernal Jorge Fernando , Serna – Trejos Juan Santiago , Bermúdez – Moyano Stefanya Geraldine , Uribe - Moya Silvia Elena , Prado-Molina Diego Gerardo
Published: September 2024

La ingesta accidental de hongos es una causa infrecuente pero grave de falla hepática aguda, especialmente cuando están involucrados hongos del género Amanita. Estos contienen toxinas ciclopeptídicas, como la falotoxina y la amatoxina, que inhiben la acción de la RNA polimerasa II, bloqueando la síntesis de proteínas y provocando necrosis celular. Las manifestaciones clínicas son variables, desde cuadros asintomáticos hasta falla orgánica múltiple y muerte. El tratamiento actual se basa en medidas de soporte, ya que no existe un manejo específico universalmente aceptado.
Penerapan Model Cooperative Learning Tipe Jigsaw Untuk Meningkatkan Hasil Belajar Siswa di Sekolah Dasar
Authors: Tofani Lelis , Pagarra Hamzah , Sayidiman Sayidiman
Published: September 2024

Penelitian ini bertujuan untuk mendeskripsikan penerapan model cooperative learning tipe jigsaw dalam meningkatkan hasil belajar siswa pada muatan pelajaran Pendidikan Kewarganegaraan di Kelas IV Unit Pelaksana Teknis (UPT) Satuan Pendidikan Formal (SPF) Sekolah Dasar Negeri (SDN) Maccini 2 Kota Makassar. Pendekatan yang digunakan adalah kualitatif dengan jenis penelitian tindakan kelas yang terdiri dari dua siklus, dimana setiap siklus meliputi dua pertemuan dengan tahapan kegiatan: perencanaan, pelaksanaan, observasi, dan refleksi. Fokus penelitian adalah pada model cooperative learning tipe jigsaw dan hasil belajar siswa, dengan subjek penelitian seluruh siswa kelas IV UPT SPF SDN Maccini 2 Kota Makassar yang berjumlah 29 orang pada semester ganjil tahun pelajaran 2021/2022. Teknik pengumpulan data meliputi observasi, tes, dan dokumentasi, sedangkan teknik analisis data mencakup analisis kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa pada siklus I, hasil belajar siswa termasuk dalam kategori rendah, namun pada siklus II terjadi peningkatan yang signifikan hingga kategori sangat tinggi. Berdasarkan hasil penelitian, dapat disimpulkan bahwa penerapan model cooperative learning tipe jigsaw efektif dalam meningkatkan hasil belajar siswa pada muatan pelajaran Pendidikan Kewarganegaraan di kelas IV UPT SPF SDN Maccini 2 Kota Makassar.
Teknik Ventriloquist dengan Boneka Tangan untuk Meningkatkan Literasi Baca Siswa Sekolah Dasar
Authors: Marchella Seftyasih , Setiawan Dwi Agus , Chrisyarani Denna Delawanti , Rahutami Rahutami
Published: September 2024

Penelitian ini bertujuan untuk mengeksplorasi bagaimana seni berbicara melalui teknik ventriloquist dengan menggunakan media hand puppet show (boneka tangan) dapat mempengaruhi minat baca siswa sekolah dasar. Selain itu, penelitian ini juga bertujuan untuk mengetahui dampak penerapan teknik ventriloquist terhadap peningkatan pemahaman dan imajinasi siswa terhadap cerita serta konten bacaan, serta bagaimana teknik ini dapat meningkatkan keterampilan komunikasi dan ekspresi siswa dalam konteks literasi. Penelitian ini menggunakan pendekatan fenomenologis dengan metode deskriptif kualitatif. Hasil penelitian menunjukkan bahwa faktor-faktor seperti frekuensi membaca di luar sekolah, ketersediaan buku di rumah, preferensi terhadap genre buku tertentu, serta dukungan dari orang tua dan teman sebaya, berperan penting dalam meningkatkan minat baca siswa. Penggunaan teknik ventriloquist dengan boneka tangan menciptakan suasana belajar yang interaktif dan menarik, memperkenalkan cerita dan tokoh-tokoh dalam buku dengan cara yang kreatif, sehingga dapat meningkatkan minat baca, keterampilan berbicara, keterampilan sosial, dan memperkaya pengalaman belajar siswa.
PORÓWNANIE WŁAŚCIWOŚCI ANTYOKSYDACYJNYCH EKSTRAKTÓW ROŚLINNYCH Z SUROWCÓW LECZNICZYCH POZYSKANYCH Z SIEDLISK ZABURZONYCH NA PRZYKŁADZIE GATUNKÓW Z RODZINY ERICACEAE
Authors: Bacler-Żbikowska Barbara , Zdybel Magdalena , Pilawa Barbara , Chodurek Ewa , Woźniak Gabriela , Gaj Renata
Published: September 2024

Niniejsza praca przedstawia wstępny kierunek badań nad możliwością wykorzystania siedlisk zaburzonych, jakimi są nasypy i strefy przeciwpożarowe linii kolejowych na siedliska zastępcze dla cennych gatunków leczniczych flory naczyniowej oraz jako potencjalnego źródła surowca leczniczego o działaniu antyoksydacyjnym. Właściwości przeciwutleniające wodnych ekstraktów z liści mącznicy lekarskiej Arctostaphylos uva-ursi, borówki brusznicy Vaccinium vitis-idaea i borówki czarnej Vaccinium myrtillus zbadano za pomocą wolnych rodników DPPH, spektroskopii EPR i spektrofotometrii UV-Vis. Potwierdzono silniejsze właściwości przeciwutleniające ekstraktów wodnych uzyskanych z surowców roślinnych pozyskanych z siedlisk zaburzonych w pasie przeciwpożarowym linii kolejowej. Napary uzyskane z surowców roślinnych pozyskanych z siedlisk zaburzonych neutralizowały wolne rodniki silniej niż napary z odpowiednich aptecznych surowców kontrolnych. Najsilniejsze właściwości przeciwutleniające stwierdzono w przypadku naparu z Arctostaphylos uva-ursi, a najsłabsze w przypadku naparu z Vaccinium myrtillus. Wykazano także, że w przypadku siedlisk zaburzonych napar z Arctostaphylos uva-ursi najszybciej wygasza wolne rodniki, natomiast najwolniej oddziałuje z wolnymi rodnikami napar z Vaccinium vitis-idaea. Uzyskane wyniki spektroskopowe wskazują na potencjalne możliwości wykorzystania naturalnych surowców pochodzących z siedlisk zaburzonych, o zwiększonej ekspozycji na promieniowanie UV, do produkcji ekstraktów leczniczych o silnych właściwościach przeciwutleniających.
Análisis de la normativa y la jurisprudencia peruana en relación con los derechos del niño contemplado en la regulación internacional
Authors: Concha Rondón Victoria Rosario
Published: September 2024

Los niños, niñas y adolescentes son personas que requieren de protección y cuidado por parte de la sociedad y del Estado. En la actualidad, la situación en Latinoamérica es crítica en la medida en que tan sólo seis de cada diez niños tienen acceso a la educación y, además, un sesenta y tres por ciento de menores de quince años experimentan algún tipo de situación violenta en el hogar. Evidentemente, la Convención de los Derechos del Niño tiene un papel esencial en la promoción y protección de los derechos del referido colectivo. En este contexto, se hará referencia a la normativa adoptada en el Perú, así como a la importante labor que el Tribunal Constitucional está desarrollando frente al interés superior del menor.