bluuebunny/crossref_metadata_2025 huggingface dataset:
Vivência de puérperas acerca do aleitamento materno
Authors: Leão Rhany Érica Lobato , Souza Ana Cláudia Pinheiro , Couto Mariana de Lima , Vetorazo Jabneela Vieira Pereira
Published: October 2021

Objetivo: Verificar a vivência de puérperas acerca do aleitamento materno em uma Maternidade de uma cidade de Rondônia Métodos: Trata-se de um estudo do tipo descritivo, exploratório com abordagem quali-quantitativo, conduzido com cinquenta puérperas, com idade de 18 a 38 anos, selecionadas durante a internação no alojamento conjunto em uma Maternidade de uma cidade de Rondônia. Um formulário sobre o aleitamento materno foi utilizado como instrumento. Resultados: Os resultados revelam que cerca de 34% das entrevistadas não amamentaram anteriormente, 52% das participantes negaram ter recebido orientações sobre o aleitamento materno durante a gestação, 74% referiram que o tempo de amamentação entre o nascimento e a primeira mamada do recém‑nascido foi até a primeira hora de vida, 24% relataram ter dificuldade para amamentar, 60% receberam ajuda no Centro de Saúde quando tiveram problema. Conclusão: Neste estudo foi possível observar que a maioria das participantes realizou pré-natal, mas isso não assegurou o recebimento de informações e orientações acerca do aleitamento materno, pois a maioria das entrevistadas relatou não ter recebido as mesmas durantes as consultas.
Percepções de acadêmicos de medicina sobre o Regime Letivo Remoto (RLR) durante a pandemia de COVID-19
Authors: Freire Mirella Marques , Dias Victória Cristine Araujo , Rita Ana Carolina Mathias Santa , Gomes Luísa Figueiredo Moreira , Gagossian Débora Ignácio , Costa Alice Brant , Lazaroni Thiago Luiz do Nascimento
Published: October 2021

Objetivo: Avaliar a experiência dos graduandos de medicina no Regime Letivo Remoto (RLR) e sua utilização pós pandemia. Métodos: Trata-se de estudo qualitativo relatando a experiência dos acadêmicos de medicina de uma universidade de Minas Gerais durante o RLR. Os estudantes foram convidados virtualmente e receberam o questionário e o Termo de Compromisso Livre e Esclarecido (TCLE) por e-mail. Resultados: Responderam ao questionário 20% dos estudantes do curso de medicina, predominando mulheres, entre 17 e 26 anos que cursam o ciclo clínico. O RLR impactou negativamente os estudos de 78,1% dos respondentes e os sentimentos de ansiedade (74,8%) e desestímulo (73,5%) predominaram. Mais de 90% dos estudantes sentem falta das aulas presenciais, da interação social (48%) e do ambiente acadêmico (45%). Pontos positivos também surgiram, referentes a rotina de estudos (35,5%), a ausência de deslocamento (31%) e utilização dessas ferramentas para algumas atividades pós-pandemia (40%). Conclusão: O uso do RLR poderia complementar o ensino médico presencial pós-pandemia. Mais estudos devem ser realizados para entender a realidade do país no RLR e para avanços nas discussões sobre tecnologias alternativas ao ensino médico presencial.
Nefropatia por C1q como diagnóstico diferencial de nefrite lúpica: um relato de caso
Authors: Coriat Junior Apaestegui , Almeida Rafaela da Silva , Menezes Anne Caroline da Silva , Silva Tayana Evelling Uchôa da , Carneiro Bárbara Seabra
Published: October 2021

Objetivo: Relatar um caso de nefropatia por C1q associado à infecção viral e refratário à terapia imunossupressora, além de descrever as características desta doença que a diferenciam da nefrite lúpica. Detalhamento do caso: Paciente jovem com síndrome nefrótica e diagnóstico de nefropatia por C1q estabelecido por biópsia renal, sem critérios de classificação para lúpus eritematoso sistêmico, sem resposta adequada à ciclofosfamida e micofenolato, apresentando diagnóstico de infecção por citomegalovírus ao longo da evolução, também sem melhora do quadro renal após terapia antiviral, tendo evoluído com COVID19 e desfecho desfavorável. Considerações finais: A nefropatia por C1q é uma relativamente nova entidade histopatológica das glomerulonefrites, com relatos e séries de casos mais frequentemente descritos. Apresenta manifestações clínicas diversas, sendo o diagnóstico definido pelos achados de imunofluorescência e microscopia eletrônica da biópsia renal. Corticoides são a base do tratamento, porém muitos pacientes apresentam resistência ou dependência à corticoterapia. O prognóstico é variável e depende da apresentação clínico-patológica.
Sistematização da assistência de enfermagem à criança com sífilis congênita: relato de experiência
Authors: Nascimento João Matheus Ferreira do , Júnior Ivanildo Gonçalves Costa , Figueiredo Maria Clara Feijó de , Leal Danila Barros Bezerra , Neto Francisco João de Carvalho , Feijó Michelly Moura , Ramos Michelle Marinho , Figueiredo Rômulo Rufino Alves , Beleza Cinara Maria Feitosa , Júnior Denival Nascimento Vieira
Published: October 2021

Objetivo: Relatar a experiência de acadêmicos de enfermagem durante a aplicação do processo de enfermagem a um recém-nascido com sífilis congênita. Relato de experiência: As aulas práticas hospitalares aconteceram em um serviço de referência de uma cidade da macrorregião no Centro-Sul piauiense, no segundo semestre de 2019. Dentre as atividades desenvolvidas na disciplina destaca-se o acompanhamento detalhado de um caso, de acordo com a sistematização da assistência de enfermagem. Foi implementado o processo de enfermagem, seguindo as cinco etapas, fazendo uso das taxonomias NANDA, NIC e NOC. O caso relatado trata-se da condição de Sífilis Congênita diagnosticada em uma recém-nascido, foram realizadas três visitas, para identificação, implementação, acompanhamento e avaliação dos cuidados de enfermagem. Considerações finais: A sistematização da assistência de enfermagem contribui de forma considerável na qualidade da assistência, permitindo a implementação e avaliação de intervenções nos indivíduos de forma integral. Os acadêmicos vivenciaram a aplicação do processo de enfermagem em indivíduos em situação de hospitalização, essas experiências contribuem diretamente na qualidade da formação desses profissionais.
Nuclear magnetic resonance: actualities and perspectives
Authors: Maria-Andreea Micu , Orban Emese
Published: October 2021

Nuclear magnetic resonance (NMR) is a complex physical process based on the interaction of protons in an electro­mag­ne­tic field, the most well-known and widespread ap­pli­cation in medical-clinical and medical-surgical field being nuclear magnetic resonance imaging. Considering the interdependent relationship between research in scien­ti­fic fields that are closely related to medicine and the me­di­cal world, it is particularly important to be aware of the existence of other applications of the physical process men­tioned before: diffusionometry, relaxometry and MRI spectroscopy. These are well-known and studied research entities, but their applicability in the clinical diagnostic pro­cess is still limited, despite the huge potential to provide a much broader and more detailed perspective on various biological tissues in vitro, but even in vivo. We want to re­view the evolution of nuclear magnetic resonance to­mo­gra­phy or imaging, which has gone from being a Nobel Prize-winning idea to one of the most widespread and useful methods of non-invasive and non-irradiating me­di­cal imaging, but especially an example of the feasi­bi­li­ty of diffusionometry, relaxometry, respectively MRI spec­tro­scopy in a medical setting, through global studies on their po­ten­tial diagnosis in areas such as oncology, neurology, en­do­cri­no­logy and others.
Result of high Fibular Osteotomy (HFO) in Osteoarthritis knee
Authors: Ajmal Khan Silro  , Muhammad Faraz Jokhio  , Mohsin Aijaz Soomro  , Raheel Akbar Baloch  , Niaz Hussain Keerio  , Najeeb Ur Rehman  , Syed Shahid Noor
Published: October 2021

To assess the effectiveness of high fibular osteotomy (HFO) in improving function and reducing pain among patients diagnosed with osteoarthritis knee admitted in the orthopedic department of Dibba Hospital Fujairah, United Arab Emirates. This is a descriptive, correlational cross-sectional study design. The study was conducted at the Orthopedic department Dibba Hospital Fujairah, United Arab Emirates, during the period from March 2019 to March 2020. All patients had knee osteoarthritis and were managed using HFO. All patients were adults and older than 18 years of age. Data was analyzed using the SPSS program. Ethical approval was gained from the hospital as well as from patients. The mean age of the patients was 32.5 ± 8.3 years. The study included 100 participants, among them, 28 were females, and 72 were males. There was a statistically significant relationship between knee injury and osteoarthritis outcome score and Lysholm. Also, knee x-rays images demonstrated clinical improvements among most of the patients. According to previous results, HFO and mesenchymal cell induced chondrogenesis (MCIC)should be considered for treating of medial compartment osteoarthritis, especially in patients with varus deformity.
Neuroprotective effects of Huperzine-A in aluminum induced neurotoxicity in hippocampus of mice
Authors: Nilesh Kumar Mitra  , Aathi Selvanayagam
Published: October 2021

Exposure to aluminum has been correlated with the epidemiology of Alzheimer’s disease. Huperzine A (HupA), derived from the Chinese herb Huperzia serrata, is an inhibitor of acetylcholinesterase (AChE). However, its use in aluminum induced neurotoxicity has not been reported. The objective of the study was to examine the effect of HupA on aluminum-induced changes in AChE activity and hippocampal neurotoxicity. Aged female swiss albino mice were divided into five groups (n=10). Aluminum treated group (Al-S) received 30 mg/Kg of aluminum chloride (AlCl3) intraperitoneally (IP) for two weeks followed by IP normal saline. Three HupA treated groups received similar IP dosage of AlCl3 for two weeks followed by HupA 0.1 mg/Kg, HupA 0.2 mg/Kg and HupA 0.5 mg/kg. Control group received IP normal saline. At the end of week 4, AChE was estimated, and pyramidal neurons of hippocampus were counted. Al-S group showed an increase in mean brain AChE and Al-HupA 0.1 reduced it significantly (p<0.05). Reduction in mean neuronal density in Al-S group, was comparatively more in CA3 hippocampal area (p<0.001). Quantitative study found that 0.2mg/Kg of synthetic Huperzine A given intraperitoneally, was able to increase neuronal count significantly compared to 0.1mg/Kg and 0.5mg/Kg of Huperzine A.
Prevalence of Complementary and Alternative Medicine Use among General Population in South India - A Cross-Sectional Study
Authors: Yamuna Devi M. S.  , Shanmugapriya S  , Kaavya S
Published: October 2021

Complementary and alternative medicine (CAM) refers to a wide range of clinical therapies outside of conventional medicine used along with the physician prescribed drugs to complement the treatment. It is widely accepted and used across the globe. The aim of this study was to assess the prevalence of use of CAM among the general population and to determine the acceptability, extent and pattern of CAM use. This cross-sectional questionnaire-based study was done among the general population in South India. 300 participants aged >18 years were included in the study irrespective of their genders. An interviewer-administered questionnaire with 20 questions was used to assess CAM usage. The statistical analysis was done by Chi-square test using SPSS version 25. The mean age was 50.39 (± 15.67) years. CAM usage was significantly influenced by age, educational qualification, occupation, geographical area and accessibility to a health care facility. The prevalence of CAM usage was found to be 62%. Homeopathy/Herbal medicine (34%) was the most commonly used CAM. About 35% had used CAM without the knowledge of their treating physician. More than 60% believe that CAM is safe with fewer side effects and around half of them had symptomatic relief following CAM usage. Our study results indicate the need for more studies testing various CAM modalities exploring their uses, adverse effects & interactions with other drugs, which in turn can guide the physicians in their treatment.
THE CATEGORY OF INVECTIVENESS: FROM ORIGINS TO THE MODERN CHALLENGES
Authors: Skliar Olena
Published: October 2021

The relevance of the study is due to the interest of modern linguistics to the speech of ordinary person. The article represents a short review of foreign and Ukrainian scholars’ investigations dedicated to the invectiveness. The sources of the invectiveness and reasons for using invectives are found out. The invectiveness is the property of words to acquire additional semantic and pragmatic connotations, which are intended to offend the interlocutor. Invectives and swearing in general are verbal violations of the prohibition that exist in some social group. The main functions of invective vocabulary are verbalization of aggression in a conflict situation; reduction of emotional stress; filling pauses during speech; setting social distance social distance.

Attention is paid to the features of functioning of invectives in a modern media environment, in particular child and teenage one. The influence of vocabulary with invective semantics on the consciousness of the recipient is substantiated. A survey within the research topic was conducted to identify users' attitudes to media content that contains invective vocabulary. Attached to the survey video is a fragment from the cartoon “Bender's Game”. The results of the survey indicate ambiguous perception of content with invectives, lack of a single strategy for the selection and control of children's content among parents. According to the answers received, 3 types of attitudes to invective vocabulary can be distinguished: negative (taboo and avoiding invective vocabulary in real life and information space); neutral (the use of invectives in life and virtual space is determined by situation and has a goal); positive (extensive use of invectives, their perception as a means of expressing speech, part of everyday vocabulary).

Further research of invectives and specifics of their verbalization will establish the influence of content on the language personality and define the connection between a person's communicative behavior and his information space.
Logistics Planning and Its Role in Developing Construction Projects in Khartoum State
Authors:   Sudan University of Science and Technology, College of Business Studies, Khartoum, Sudan.
Published: October 2021

There are lots of construction projects been implemented in Khartoum State in the last decades. And, in order to implement construction projects successfully, there should be a perfect flow of materials, services and information related to those projects. The provision of providing projects with those essential needs lies within the concept of the logistics management; so, there will be a critical need for developing perfect planning for logistics services. The provision of supplying construction requirements should be conducted and handled in best manner with all the related aspects including quality, safety, time and cost to the proper execution of the construction projects. Many projects are failed and terminated because problems of the flow of logistics services. Those problems are occurred as result of many factors, but bad planning of logistics services is the one of the most important factors. Thus, in order to implement construction projects, there is a great need for the logistics supply service. Because, without delivering construction inputs in the required manner to the location of project, the project shall never be executed. And, in order to provide the project with the needed inputs in the best way and at a required time, there must be an effective planning for the logistics services of projects; in details, there must be a greater concern with the processes of purchasing, transporting and storing, handling as well as flow of information of all materials that used in the execution of projects. The study finds out that applying project management as well as perfect planning of logistics services play vital roles in better execution of construction project in Khartoum State and help maintaining the urban development master plan.
Extracción de calcio en solución a partir de cáscara de huevo
Authors: Vázquez Martínez Diana Laura , Henkel García Jorge Luis , Legorreta García Felipe , Barrientos Hernández Francisco Raúl , Urbano Reyes Gustavo
Published: October 2021

Cáscaras de huevo de gallina, fueron procesadas mediante trituración, y posteriormente se estudia la temperatura más adecuada de calcinación. Se efectuó un estudio del efecto de la disolución de la cáscara de huevo calcinada, evaluando el ácido hidroclorhídrico (HCl) y el ácido acético (C2H4O2). Se analizó el efecto de la concentración del ácido, de la temperatura y de la agitación. Los estudios cristalográficos ponen en evidencia que después de la calcinación, se obtuvo CaCO3 como fase mayoritaria. Se encontró que el ácido acético a una concentración de 0.8 M, disuelve con más efectividad la cáscara de huevo calcinada en comparación con el ácido clorhídrico 4M. Así mismo, se estableció que a una temperatura de 50 °C con ácido acético y con agitación se obtuvo un porcentaje de disolución del 93.58 % en masa.  Finalmente, la solución conteniendo las especies de Ca, se secó, posteriormente se calcinó a 850°C, y se realizó un análisis cristalográfico encontrándose únicamente la fase del óxido de calcio, confirmando así la presencia del ion calcio en la solución, conteniendo 0.4g de calcio por cada gramo de ceniza calcinada.
Papel del Sr2+ en las propiedades magnetocalóricas de La1-xSrxMnO3
Authors: Taboada Moreno Cristhian A. , Cruz Moreno Lizeth Y. , Sánchez De Jesús Félix , Cortés Escobedo Claudia A. , Ramírez Cardona Màrius , Bolarín Miró Ana M.
Published: October 2021

La refrigeración magnética es una tecnología de alta eficiencia energética y bajo impacto ambiental. Los materiales más económicos para esta aplicación es la La0.7Ca0.3MnO3, sin embargo, su temperatura de trabajo es muy baja (260 K). En este trabajo se analizará el efecto de modificación con Sr2+sobre las propiedades magnetocalóricas y la temperatura de operación de la La1-xSrxMnO3 (0 ≤ x ≤ 0.5, Δx=0.1). Mediante DRX se confirmó la transformación de estructura ortorrómbica (Pnma) a trigonal (R3c:H) y tetragonal (P4/m) dependiendo de la concentración de estroncio. La magnetometría de muestra vibrante mostró orden ferromagnético a temperatura ambiente para todas las composiciones. Las temperaturas de Curie (Tc) se encontraron en el rango de 330 a 370 K. Asimismo, se obtuvieron las isotermas magnéticas alrededor de la Tc para la composición x=0.2, su análisis permitió obtener el efecto magnetocalórico a 18 kOe, obteniendo un cambio de entropía (-ΔS) de 2.76 Jkg-1K-1, y una capacidad de refrigeración (RC) de 98.3 J kg-1.
Comportamiento de la flotación sin colector de pirargirita
Authors: Reyes Martín , Barrientos Hernández Francisco R , Pérez Labra Miguel , Juárez Tapia Julio Cesar , Reyes Domínguez Iván Alejandro , Flores Guerrero Mizraim Uriel
Published: October 2021

La pirargirita Ag3SbS3 es un mineral tipo sulfosal rico en plata, presente en los yacimientos de sulfuros de Cu, Pb y Zn, la cual no se recupera individualmente y flota junto con los metales base, la plata de este mineral se elimina en la escoria durante la fusión. Por tal razón en este trabajo se estudia la flotación sin colector de pirargirita con la finalidad de aportar información para la separación selectiva de este mineral. Los resultados encontrados muestran que la flotación de pirargirita se puede llevar a cabo sin colector empleando solamente espumante 60 mg/L. El pH juega un papel muy importante y se obtiene mayor eficiencia de flotación a pH 6 y 10 con alrededor del 66 % w/w de separación. Los valores ácidos 2, 2.54 y 4.97 deprimen la flotación del mineral. La depresión superficial se atribuye a la fuerte intensidad de las bandas de absorción, del ion sulfato e hidroxilo OH- dándole un carácter hidrofílico a la superficie. Mientras la activación superficial de la pirargirita se atribuye a la oxidación de los componentes metálicos formando enlaces Sb-O y Ag-O especies determinadas mediante infrarrojo.
Modelo experimental de un enfriador de aceite industrial
Authors: Hortelano Capetillo Juan Gregorio , Baños López Esperanza , Zuñiga Cerroblanco José Luis , Martínez Vázquez José Merced , Pérez Pérez Arnulfo
Published: October 2021

En el presente trabajo se diseña un modelo teórico que permite predecir el comportamiento térmico e hidráulico de un enfriador de aceite industrial tipo coraza y tubos, donde los fluidos de trabajo son aceite y agua. Se proponen los métodos ɛ-NTU, las correlaciones de Colburn, Gnieinski, Sieder Taste y Dittus-Boelter para calcular los coeficientes convectivos internos y las correlaciones de Kern, Zukauskas, Hilpert y Churchill para los coeficientes convectivos externos. Se presenta la estructura mediante un software de manera numérica y gráfica, en función de los parámetros de operación y del diseño. El software permite modificar las temperaturas y presiones de entrada, así como la geometría de los equipos, obteniendo como resultado; las temperaturas de salida mediante la combinación de las correlaciones que se ajustan al proceso. Adicionalmente se realizaron pruebas experimentales con el equipo instrumentado y se compararon los resultados obtenidos con los resultados teóricos obtenidos con el modelo propuesto.
¿Existe una estrategia y evaluación adecuada para la enseñanza-aprendizaje de Katakana del idioma japonés con estudiantes mexicanos?
Authors: Kishi Daisuke
Published: October 2021

Este trabajo tiene como objetivo principal encontrar en estudiantes mexicanos del japonés una estrategia didáctica a través de algunos de los errores más comunes en el aprendizaje de katakana.

Según el resultado obtenido, en principio fueron similares los errores en katakana a los que habían tenido en hiragana. Sin embargo, los errores que se registraron más frecuentemente en nuestros alumnos del japonés son de carácter fonético y fonemático. Es muy probable que, en la mayoría de los casos, la escasez de esos fonemas o sonidos en el español mexicano impida que los alumnos mexicanos sufran de la confusión tanto en la comprensión como en la escritura.
ANALISA KECUKUPAN RUANG TERBUKA HIJAU BERDASARKAN PENYERAPAN KONSENTRASI KARBONDIOKSIDA (O2) DAN PEMENUHAN OKSIGEN (O2) DI KAMPUS UIN SUNAN AMPEL SURABAYA
Authors: Munfarida Ida , Nurmaningsih Dyah Ratri
Published: October 2021

Universitas Islam Negeri Sunan Ampel Surabaya sebagai salah satu universitas terkemuka di Kota Surabaya ikut mendukung program eco city yang diselenggarakan oleh Pemerintah Kota Surabaya dengan menerapkan program eco campus. Kampus Universitas Islam Negeri Sunan Ampel Surabaya seiring berjalannya waktu terus berbenah untuk meningkatkan kualitas pendidikan dengan pengembangan dan pembangunan fisik gedung. Pengambangan dan pembangunan tanpa mempertimbangkan kebutuhan ruang terbuka hijau akan mengakibatkan suasana kampus tidak nyaman sebagai tempat dilakukannya aktivitas belajar mengajar. Metode penelitian ini adalah deskriptif kuantitatif. Analisis data dengan perhitungan korelasi ruang terbuka hijau dengan konsentrasi karbon dioksida (CO2) dan oksigen (O2) yang terkandung dalam udara di lingkungan kampus Universitas Islam Negeri Sunan Ampel Surabaya. Hasil analisa penelitian menunjukkan bahwa Koefisien Dasar Bangunan (KDB) kampus Universitas Islam Negeri Sunan Ampel  eksisting adalah 38,02%; dan Koefisien Dasar Hijau (KDH) eksisting adalah 1,69%. Ruang terbuka hijau (RTH) yang dibutuhkan saat ini berdasarkan kondisi eksisting sebesar 17.387.408, 01 m2, sementara berdasarkan proyeksi Ruang Terbuka Hijau (RTH) hingga tahun 2028, luas ruang terbuka hijau (RTH) yang dibutuhkan sebesar 54,813,305.08 m2. Rekomendasi yang sarankan adalah dengan menyediakan ruang terbuka hijau sesuai hasil analisis penelitian. Serta melaksanakan penghijauan di area gedung seperti rooftop dan vertical garden untuk mengurangi emisi karbon dioksida.
Tumbuhan Echinodorus Radicans Dan Sagittaria Lancifolia Sebagai Fitoremediator Detergen Dan Logam Berat
Authors: Irawanto Rony
Published: October 2021

Indonesia is a tropical country that wellknow as mega-biodiversity, but a small diversity is known and utilized. The predicate as mega biodiversity country, now augmented with predicate as hot spot country, a term that high levels of forest destruction and loss biodiversity. Others high development efforts that ignore of environmental aspects, improving the quality and quantity of various types of pollutants, which directly or indirectly will affect the environment. Water pollutants came from, agricultural and industrial wastewater domestic that polluted rivers. While the condition of waste water is still directly discharged into the drainage channel that will lead to water bodies without processing. The concept of using plants as natural technologies framework to solve environmental problems are known as phytotechnology. One of phytotechnology application is phytoremediation. Phytoremediation is used of plants process in restoring environmental quality from pollutants that contaminate environmental. Given the potential of aquatic plants as phytoremediators, the effort to conserve the aquatic plants diversity in Purwodadi Botanic Garden (PBG) is very important. Therefore, research related to phytoremediation using aquatic plants needs to be done. This study aims to determine the ability of aquatic plants Echinodorus radicans and Sagittaria lancifolia in phytoremediation of organic wastewaste (detergent) and inorganic wastewaste (heavy metals). This research is descriptive with observation and experimental, based on literature study, observation on aquatic plants collection and green house experiment at PBG, and laboratory analysis in Universitas of Brawijaya. Aquatic plants from PBG are Echinodorus radicans and Sagittaria lancifolia based on previous studies are known to have potential in wastewater treatment, not only form river quality but also used in household treatment, leachate, water treatment plant installation, industrial leather waste, slaughterhouses, tofu industry, even hospital wastewater. While the test results of heavy metal content such as Cd, Cr, Cu, Hg and Pb is known to exist and accumulated in plant leaf tissue in fields. Also evidenced by results of morphological and experimental observations in PBG greenhouses using both species, has demonstrated its ability in phytoremediation against organic contaminants and heavy metal.

Keywords: Phytoremediation, Echinodorus radicans, Sagittaria lancifolia, Wastewater.
Analisis Sifat Fisis Penyerapan Air Pada Paving Block Dengan Campuran Variasi Limbah Abu Ketel dan Limbah Botol Plastik
Authors: Yusrianti Yusrianti , Noverma Noverma , Hapsari Oktavi Elok
Published: October 2021

Abu ketel dan ampas tebu memiliki perbedaan dalam stuktur fisiknya, oleh karena itu pengelolaan dan pemanfaatannya juga terbatas. Pada Pabrik Gula Kremboong kapasitas penggilingannya adalah 2700 ton/hari. Produksi gula yang cukup tinggi juga berdampak pada limbah pabrik yang dihasilkan. Limbah abu yang dihasilkan setiap harinya tidak kurang dari 115 kwintal. Plastik merupakan limbah yang akan terus menjadi permasalahan lingkungan apabila tidak tertangani secara baik. Paving block sering digunakan untuk jalan dengan perkerasan kelas ringan, trotoar, taman, dan penutup permukaan yang fungsinya masih mampu menyerap air di permukaan. Paving block banyak digunakan karena kemudahan dalam pemasangan dan perawatannya. Salah satu alternatif penanganan limbah padat yang dapat dilakukan adalah dengan memanfaatkan abu ketel menjadi campuran paving blok, dengan variasi menggunakan penambahan limbah plastik. Metode yang digunakan dalam penelitian ini adalah metode kuantitatif eksperimen. Pengaruh penambahan limbah abu ketel dan limbah plastik terhadap kemampuan penyerapan air pada paving block cukup berpengaruh. Dan pada penyerapan air paving block menunjukkan variasi campuran 5% dan 7% dengan hasil dibawah 2%, ini memenuhi persyaratan mutu paving block sesuai SNI 03-0691, 1996.
Analisa Dampak Pembuangan Limbah Pengolahan Tepung Ikan Terhadap Kualitas Air Sungai dan Ekosistem Mangrove di Sungai Kalimireng, Kecamatan Manyar, Kabupaten Gresik
Authors: Khoiri Miftakhul , Mauludiyah Mauludiyah , Noverma
Published: October 2021

Keberadaan industri pengolahan tepung ikan yang beroperasi di bantaran Sungai Kalimireng, Kecamatan Manyar, Kabupaten Gresik dimungkinkan dapat menimbulkan permasalahan lingkungan akibat resiko pencemaran limbah cair pengolahan tepung ikan. Penelitian ini bertujuan menganalisis kualitas Sungai Kalimireng di
Pengaruh Waktu Tinggal dan Media Tanam pada Constructed Wetland untuk Mengolah Air Limbah Industri Tahu
Authors: Al Kholif Muhammad , Pungut  , Sugito  , Joko Sutrisno  , Winda Sulistyo Dewi
Published: October 2021

Tofu industry waste pollution is still a serious problem. The high burden of tofu industrial waste pollutants is still a major problem. besides, the unavailability of the budget for processing and the limitations of a cheap and efficient treatment system are factors supporting the pollution of tofu waste in the environment. This study examines the efficiency of reducing BOD5 and COD treated with constructed wetlands using water jasmine plants (Enchinodorus palaefolius). The system used is the wetland subsurface with continuous flow. The media used include sand and biochar with a residence time of 12 hours 18 hours. Whereas pH, temperature, and flow rate are conditioned as control variables. The greatest efficiency of BOD5 and COD occurs in reactors using biochar media and a residence time of 18 hours with an efficiency of BOD5 of 50.52% and COD of 55.02%.
Perencanaan Instalasi Pengolahan Air Limbah (IPAL) Domestik Central Processing Plant (CPP) Gundih PT. Pertamina EP Asset 4 Cepu Field
Authors: Hanuranti Aviandini Galih , Nengse Sulistiya , Pribadi Arqowi , Nurmaningsih Dyah Ratri , Utama Teguh Taruna
Published: October 2021

Central Processing Plant (CPP) Gundih merupakan salah satu fasilitas produksi pengolahan gas alam Blok Gundih PT. Pertamina EP Asset 4 Cepu Field dari strukrur Kedungtuban, Randublatung, dan Kedunglusi. Kegiatan utama CPP Gundih terdiri dari kegiatan produksi dan kegiatan operasional. Kegiatan produksi menghasilkan air limbah berupa air terproduksi. Pengolahan air terproduksi terintegrasi dengan sistem dan proses produksi. Sedangkan kegiatan operasional menghasilkan air limbah yang berasal dari kegiatan domestik (perkantoran) oleh 161 pekerja/hari. Kuantitas air limbah domestik 21,896 m3/hari dengan kualitas Biological Oxygen Demand (BOD), Chemical Oxygen Demand (COD), dan Total Suspended Solid (TSS) adalah 9,8 mg/L, 100 mg/L, dan 33 mg/L. Air limbah domestik berupa grey water dan black water saat ini ditampung dalam tangki septik. Air limpasan dari tangki septik dialirkan melalui saluran drainase tanpa pengolahan. Perlu direncanakan Instalasi Pengolahan Air Limbah (IPAL) domestik yang tepat yaitu menggunakan unit biofilter anaerob-aerob. Biaya yang dibutuhan untuk pembangunan IPAL domestik ini adalah Rp. 13.590.441,80-.
Pemanfaatan Limbah Botol Plastik Jenis PET pada Pembuatan Beton Berpori
Authors: Anggraeni Nurfitri , Yusrianti Yusrianti , Amrullah Amrullah
Published: October 2021

Permasalahan sampah menjadi masalah yang besar di seluruh dunia. Setiap tahunnya penggunaan plastik mengalami peningkatan yang cukup tinggi. Peningkatan tersebut didasari oleh perubahan kondisi hidup dan perkembangan aktivitas. Dengan adanya penumpukan sampah plastik akan mengakibatkan dampak buruk bagi lingkungan. Untuk mengatasi permasalahan itu dalam penelitian ini akan mendaur ulang sampah plastik sebagai bahan campuran bahan konstruksi. Penelitian ini bertujuan untuk melihat penggunaan bahan limbah botol plastik PET subtitusi agregat halusterhadap pengujian daya serap air dan uji kuat tekan. Metode eksperimental digunakan dalam penelitian dengan melakukan pemantauan dan pengujian yang dilaksanakan di laboratorium menggunakan benda uji sebanyak 12 benda uji, berpodaman pada SNI untuk merencanakan campuran beton.  Dari hasil penelitian diperoleh nilai rata uji kuat tekan 0% 24,85 Mpa, 3% 8,42 Mpa, 6% 4,79 Mpa, dan 9% 2,56 Mpa. Dan hasil pengujian daya serap air menghasilkan rata-rata 0%sebesar 0,39%, 3% menghasilkan 2,46%, 6% menghasilkan 3,38% dan 9% mengasilkan 4,10% .
Efektivitas Mikronutrien Zinc dari Ekstrak Labu Kuning (Cucurbita Moschata D) Terhadap Perilaku Kawin Mencit (Mus musculus) Jantan
Authors: Prasetyaning Linda , Purnamasari Risa , Lusiana Nova
Published: October 2021

Male reproductive ability ability has a linear correlation with libido and testosterone. Both are associated with various things main food consumption such as protein, vitamins and minerals. Aphrodisiac  is an ingredient or drug that arouses sexual arousal or libido. Pumpkin is an example of food from plants with the highest content of zinc. This study was to determine whether there is a difference between the content of zinc on the peel, flesh and pumpkin seeds against sexual activity of mice. The experimental animals used were 24 male, group I mice as control group, Group II was grouped with pumpkin peel extract, Group III was grouped with extract of pumpkin flesh, Group IV was grouped with extract of pumpkin seeds. The dose used is 2gr / kg BB and volume of 0.2 ml is given for 35 days. Sexual Activity is observed every day  by the position of male mice riding females. Based on Anova One Way test results showed there are differences in sexual activity  mice males in each group (ρ 0.000). The difference of the result of the number of mounts indicated that the giving of yellow pumpkin extract had an effect on the increase of mating behavior of male mice. The group treated with the extract of pumpkin flesh showed the highest number of mice mounts (mean = 24,1667.Further research is needed to get a clearer picture of the composition of the pumpkin nutrients that indirectly affect fertility in men.
Pengaruh Ekstrak Kulit Durian (Durio zibethinus) terhadap Pertumbuhan Jamur Patogen pada tanaman Kentang (Phytophthora infestans) Secara In Vitro
Authors: Sa'diyah Lailatus , Putri Rizki Dwi , Zahwa Alfina , Trimulyono Guntur
Published: October 2021

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh pemberian ekstrak kulit buah durian terhadap pertumbuhan jamur patogen pada tanaman kentang secara in vitro. Metode yang digunakan adalah eskperimental dengan rancangan acak lengkap (RAL) dengan variabel manipulasi berupa dosis ekstrak yaitu 15%, 25%, 50% dan 75%, kontrol positif menggunakan Dithane M-45 dan kontrol negatif menggunakan aquadest. Variabel respon yang diamati berupa diameter pertumbuhan jamur patogen tanaman kentang (Phytophthora infestans). Prosedur penelitian meliputi pembuatan ekstrak kulit durian dilanjutkan uji aktifitas antijamur. Data dianalisis dengan uji ANOVA dan dilanjutkan dengan uji BNT (Beda Nyata Terkecil). Hasil penelitian yang telah dilakukan menunjukkan bahwa semakin tinggi konsentrasi ekstrak maka daya hambat pertumbuhan jamur juga semakin besar. Daya hambat ekstrak terhadap pertumbuhan jamur pada konsentrasi ekstrak 50% merupakan yang tertinggi dibandingkan konsentrasi ekstrak lainnya yaitu sebesar 77,3%. Berdasarkan uji anova diperoleh nilai signifikasi yaitu 0,000 (<0,05) dan nilai F sebesar 570,542 artinya ada pengaruh pemberian ekstrak kulit durian terhadap pertumbuhan isolat jamur patogen pada tanaman kentang, sedangkan berdasarkan uji BNT diperoleh hasil bahwa masing-masing konsentrasi berbeda nyata dalam menghambat pertumbuhan isolat jamur patogen pada kentang. Sehingga dapat ditarik kesimpulan bahwa pemberian ekstrak kulit durian dapat menghambat pertumbuhan jamur patogen pada tanaman kentang secara in vitro.
Identification of Bryophytes in Jumog Waterfall, Karanganyar, Central Java, Indonesia
Authors: Sidiq Yasir , Saputra Alanindra , Sari Siti Kartika
Published: October 2021

Indonesia, as a mega-biodiversity country, has a high diversity of bryophytes (Liverworts, Hornworts, and Mosses). In addition, a waterfall is one of the most optimum places for bryophytes to life. One of many waterfalls in Indonesia is Jumog Waterfall. It is located in Karanganyar Regency, Central Java. This study aimed to know the diversity of bryophytes in Jumog Waterfall, identify the species, and analyze the genetic relationship through the species based on morphological characters. The explorative method was used to collect the samples. Identification of species was done by comparing samples to the handbook of identification. The results were; (1) there were fifteen species that found in Jumog Waterfall; (2) The highest similarity among species was 90%. They were grouped in genus Fissidentales, Order Dicranales, and Order Hypnobryales. Then, The lowest similarity was 30.8%. They were between Funaria hygrometrica and Riccia fliutans. It distinguished liverwort, hornwort, and mosses
Studi Etnobotani Masyarakat di Sekitar Kawasan Hutan Bedugul Bali
Authors: Darma I Dewa Putu , Priyadi Arief , Iryadi Rajif
Published: October 2021

The Ethnobotany study of society advantage knowing plant species that be used and this usefulness. This study purpose identification plant’s utilization and local wisdom in Bedugul area. This method is purposive sampling that based profession with interview to Dukun, Baten, housewife, Farmer, craftsmen and builder. Filed data were processed with quantitative to get the benefit index (BI) on 181 species. Top ten species have been the highest of BI such as: Musa paradisiaca (0.026718), Arenga pinnata (0.022901), Artocarpus integer (0.015267), Cocos nucifera (0.015267), Colocasia esculenta (0.015267), Curcuma domestica (0.015267), Schizostachyum brachyckadum (0.015267), Moringa oleifera (0.01145), Aleurites moluccanus (0.01145) & Allium sativum (0.01145). Four of them have rare status i. e: Borassus flabellifer, Alstonia scholaris, Eeucresta horsfieldii & Saurauia bracteosa. Bali culture which has reserved with conservation education (Tumpek Wariga ceremony, Wana Kertih & Danau Kertih) makes the environment sustainability.
Spatial Distribution and Morphology Character of Podang Mangoes (Mangifera indica L.) from Five Sub-district in Kediri Regency, East Java, Indonesia
Authors: Hadi Ramadani Aisyah , Muhammad Riza Firdausi  , Taufiq Probojati Rasyadan , Affan Ali Murtadlo Ahmad
Published: October 2021

This study obejctives to determine the distribution maps and identify the morphological character of local Mangga Podang at five sub-districts in Kediri. This research used purposive sampling method for collecting data. Coordinate of local mango wasanalyzed using QGIS software version 3.6. Morphological characters are examined by observing the morphology. Microclimate factors that were measured are altitude, intensity, temperature and moisture of soil and air, soil pH, and soil nutrient. Morphological characterswere analyzed for homogenity by statistical test. The results showed that Mangga Podang distribution has spread in residential areas and has different altitude factors between 85-459 meters above sea level. The total population(individu/400m2) found in this study were Mojo10(11.2%), Banyakan 17 (19.1%), Grogol8 (9%), Semen 3 (3,4%)and Tarokan51 (57.3%). Mangga Podangof Kediri Regency generally have homogenous morphological characters, but there were the special character which differs each other, they are the number of flowers in 1 panicle, the weight of ripe fruit and exocarp color of ripe fruits. This morphological variation dependent to light intensity, altitudinal, the velocity of wind and soil nutrient factors.
Identifikasi Serangga Hama Selada Hidroponik sebagai Langkah Awal Penyediaan Sayur Sehat
Authors: Rizqi Aulia Nurlaili  , Permatasari Safira Celia , Ningtyas Listya Eka , Reni Ambarwati
Published: October 2021

Hydroponic agriculture in urban areas is one of urban farming, an agricultural system without using soil media that uses narrow land in urban areas and is free from the use of synthetic pesticides. This purposes of this study were to identify the species, analyze the diversity, and abundance of insects that attack lettuce on hydroponic land. The samples were collected by using the yellow pan trap, netting, and hand picking methods. Identification of insects based on morphological characteristics. Data were analyzed by the Shannon-Wiener diversity index (H) and abundance index (Di). The results showed that there were 18 species of insects belongs to 13 families that attacked hydroponic lettuce, namely the family Acrididae, Agromyzidae, Aleyrodidae, Calliphoridae, Coccinellidae, Crambidae, Dolichopodidae, Hesperiidae, Noctuidae, Pieridae, Psilidae, Stratiomyidae, and Syrphidae. The diversity of the insects was in the category medium with a diversity index value of 2,707 and the most abundant species found was Chrysodeixis chalcites 11,70%, Spodoptera litura 10,64%, and Pieris rapae 9,57%.
Rancang Bangun Service Application Program Interface Sistem Machine Learning Klasifikasi Teks Menggunakan Algoritma Support Vector Machine
Authors: Hidayatullah Ottoh , Amrizal Victor , Arini
Published: October 2021

Data menunjukkan angka yang sangat besar untuk penggunaan Internet di Indonesia. Bidang pendidikan, perpustakaan online adalah upaya memudahkan para peneliti untuk mencari referensi dokumen penelitian. Berdasarkan hasil observasi, UIN Jakarta sudah memiliki repositori dokumen penelitian yang baik, namun pada repositori dokumen penelitian online tersebut belum memenuhi fitur Knowledge Acquisition, kemampuan ini memungkinkan pengguna untuk memperoleh informasi pengetahuan yang tidak mudah langsung di dapat oleh pengguna. Pada penelitian ini dibangun sistem machine learning menggunakan algoritma Support Vector Machine untuk mengkategorikan dokumen berdasarkan bidang penelitian informatika. Penelitian ini juga membangun sistem services API (Application Program Interface) untuk digunakan oleh berbagai macam platform dan lingkungan sistem operasi yang berbeda. Akurasi dari sistem machine learning pada penelitian ini menghasilkan persentase akurasi klasifikasi 73,2% dengan memiliki nilai parameter 0,9. Pada tahap preprocessing pemilihan unigram-bigram adalah yang terbaik, tahap preprocessing yang menggunakan stemming mempengaruhi tingkat klasifikasi sistem machine learning namun mampu meningkatkan hasil akurasi kemampuan. Penggunaan jumlah data mempengaruhi akurasi kemampuan klasifikasi machine learning, terbukti dengan data ditambah menjadi 488 akurasi meningkat menjadi 74,49, dan data bertambah menjadi 492 data maka akurasi meningkat lagi menjadi 77,78%.
Analisis Usabilitas Pada Website iLab Universitas Gunadarma Menggunakan Metode Heuristic Evaluation
Authors: Apandi Ahmad
Published: October 2021

Laboratorium mandiri (iLab) Univeristas Gunadarma merupakan salah satu lab yang memberikan kemudahan dalam memberikan informasi melalui website. Kemudahan dalam mengakses website tidak lepas dari usabilitas website tersebut. Usabilitas yang baik sangat berpengaruh bagi pengguna, semakin baik usabilitasnya semakin mudah pengguna menggunakan website tersebut. Agar suatu website dapat dilihat oleh pengguna dengan waktu yang cukup lama, maka usabilitas adalah syarat penting yang harus dipenuhi. Dalam penelitian ini metode yang digunakan adalah heuristic evaluation. Heuristic adalah metode evaluasi yang digunakan untuk menemukan kesalahan pada desain antar muka. Berdasarkan pengukuran website iLab menggunakan metode evaluasi heuristic oleh Nielsen didapatkan bahwa 10 aspek yang diteliti mendapatkan nilai satu dan dua, yang berarti website memiliki beberapa kekurangan yang tidak menjadikan sebuah masalah atau dengan kata lain tidak dipermasalahkan dan tidak mengganggu pengguna saat mengakses website. Nilai severity rating tertinggi yaitu sebesar 2.00 terdapat pada aspek membantu pengguna untuk mengenali, mendiagnosa, dan memulihkan dari kesalahan.
Rancang Bangun Kontrol Keasaman pH Tanaman dalam Sistem Hidroponik menggunakan Kontrol PID Berbasis Android
Authors: Retna Wardani Ika Indriani , Kunto Eko Susilo
Published: October 2021

Semakin padatnya keaadan bumi dengan manusia, tentunya berpengaruh terhadap tersedianya lahan di permukaan bumi. Tentu saja ini berpengaruh pada kestabilan bercocok tanam apalagi di daerah perkotaan. Hidroponik adalah salah satu solusi pintar yang bisa diambil untuk bercocok tanam di lahan sempit atau bahkan tanpa lahan tanah. hidroponik sangat membutuhkan lingkungan yang terkontrol untuk menghindari penurunan kualitas tanaman hingga layunya tanaman. Salah satu parameter yang penting adalah derajat keasaman (pH) larutan nutrisi, dimana pH sangat berpengaruh terhadap kelarutan dan ketersediaan unsur hara dalam larutan nutrisi. Perkembangan IoT (Internet of Things) saat ini sudah mengcakup berbagai aspek salah satunya dalam dunia pertanian, dengan protokol MQTT Broker pemantauan dan pengukuran pH tanaman pada sistem hidroponik dapat dilakukan secara jarak jauh. Metode yang dilakukan adalah menggunakan PID kontrol dimana pH tanaman akan mencapai set point yang ditentukan dengan stabil. Hasil yang diharapkan adalah dapat membantu untuk melakukan kontrol pH tanaman secara jarak jauh melalui andoroid untuk mencegah penurunan kualitas tanaman.
A CASE STUDY ON AYURVEDIC MANAGEMENT OF DADRU W.S.R TO TINEA CRURIS
Authors: Jadhav Dnyaneshwar Kantaram
Published: October 2021

Ayurved is time tested science. From ancient to present era its principles never change. With great logics its cure all types of disease.

Tinea cruris is fungal infection of the groin region.it is ring like shape with any size. It is found more in male then female. According to ayurved all skin disease comes under kushta vhydhi. Tinea cruris can be correlated with dadru. Dadru is one of the Kshudrakustha with predominance of Pitta and Kapha dosha.

31 years old male suffering from Elevated ring like patch around buttock region, Severe itching, Discoloration/Redness, Burning sensation since last 8 months. He took Modern medicine but no relief from that. With Modern medicine he just got relief from itching, that also reoccur again during night time.

Ayurvedic medicines along with good hygiene and some lifestyle modifications give best result.
SCRUPULOUS REVIEW ON ‘INTEGRATED PROCTOLOGY’
Authors: Dwivedi Amarprakash
Published: October 2021

Background- Proctology involves study of rectum and anal canal. Further, in today’s modernized world, shift duties, stressful life, eating of unhealthy foods makes people more prone to the ano-rectal diseases such as fissure, haemorrhoid, abscess, anal fistula and rectal prolapse etc. Modern medical science has treatment alternatives such as conservative treatment for symptomatic relief along with diet- lifestyle modification, and various surgical interventions etc. with due risk and varied prognosis. In Ayurveda, these common ano rectal problems are termed as gud vikar and Ayurvedic texts suggest fourfold treatment for such as Bheshaj (Medicinal treatment), Kshar karma (Herbal caustic paste), Agnikarma (thermal heat burn) and Shastra karma (Surgery).

Method- In this review article, information from modern surgery texts in view of definition, aetiology, patho-physiology, sign and symptoms and available treatment options as per stage of disease and a gist of contemporary texts of Ayurveda related to these gud vikaras  such as parikartika, gudarsh, gud vidradhi, bhagandar, nadi vran and guda bramsh  have been documented to understand integrated and holistic treatment approach towards various ano rectal problems. 

Result & Conclusion- The article attempts to simplify proctology and touches maximum aspects of common ano rectal diseases with an integrated approach. Hence, this article will certainly prove useful to proctologist and researchers belonging to field of Modern and Ayurveda, to know about integrated proctology.