bluuebunny/crossref_metadata_2025_split huggingface dataset:
Comparison of Covid-19 IgG Anti-Spike Antibody Titer after Vaccination with Sputnik V in Seropositive and Naïve Vaccinees
Authors: Hajra Farooq  , Omar Rasheed Chughtai  , Hijab Batool  , Waheed uz Zaman Tariq  , Akhtar Sohail Chughtai  
Published: November 2021

Introduction: Immunity to SARS-CoV-2 has shown to reduce the risk of having a severe infection and initiate a good degree of disease protection. Studies assessing the antibody titer after vaccination can be very helpful to see whether previously infected individuals have better immunological response as compared to uninfected or antibody naïve individuals.
Aims & Objectives: Comparison of Anti-spike IgG antibody among vaccinees with or without previous exposure to COVID-19. To determine whether single dose regimen can produce significant antibody titer amongst previously infected cases and design vaccine dosage regimens accordingly.
Place and duration of study: This study was conducted at Chughtai Institute of Pathology from April 2021 to June 2021.
Material & Methods: Blood samples were collected from 83 adult male and female vaccinees at baseline, 3 weeks after the first dose and finally 7 days after the second dose. Previously infected individuals’ record was noted separately. Samples were immediately analyzed using Abbott SARS-CoV-2 IgG II quant two step immunoassay. Data was analyzed using SPSS 23.0. A p-value of <0.05 was considered significant.
Results: Majority of the candidates (57 %) were females and on analysis it was found that 42% of the patients were seropositive whereas 58% of the patients were antibody naïve before receiving the first dose of vaccine. There was a significant difference between mean antibody titer of seropositive and seronegative study participants at day 0, day 21 and finally on day 28 (p value <0.001) with seropositive individuals having higher antibody titers even after first vaccine shot.
Conclusion: Post vaccination immunological response was higher in seropositive individuals as compared to the antibody naïve and this finding can help the policy makers to design a single dose vaccine regimen for the former
Effect of Carica papaya Leaf Juice on Blood Cell Count of Busulfan-Induced Chronic Bone Marrow Aplasia in Mice
Authors: Abbasi Sofia Yasmeen , Kausar Rukhsana , Naz Hira , Chiragh Sadia 
Published: November 2021

Introduction: Aplastic anemia is a syndrome of bone marrow failure comprising of peripheral pancytopenia and marrow hypoplasia. Recently, research has shown papaya leaf juice to increase blood cells counts.
Aims & Objectives: This research was planned to investigate the effect of papaya leaf juice on blood cell counts in busulfan induced myelosuppressed mice.
Place and duration of study: Post Graduate Medical Institute, Lahore from September 2015 to December 2015. Material &Methods: This animal experimental study comprised of 36 adult healthy Swiss albino mice weighing 30-35 g, divided randomly into three equal groups. Busulfan was given orally (14mg/kg) to induce myelosuppression to busulfan group and Carica papaya+ busulfan group on 8 occasions over a period of 23 days. Carica papaya leaf juice (10ml/kg) was given to the Carica papaya+ busulfan group daily for 23 days to observe its role in preventing myelosuppression. Normal group was given distilled water in an equivalent amount. One day after the final dose of busulfan and Carica papaya, the animals were sampled for blood cell counts. Data was analyzed using SPSS version 20. A p-value < 0.05 and below was considered as significant.
Results: The Carica papaya leaf juice not only prevented significant fall in hemoglobin (10.86 ± 1.455 g/dl), RBC (9.54 ± 0.954× 106/mm3) and platelet count (958.92 ± 176.22 x103/mm3) vs (9.70 ± 0.904,11.24 ± 0.952 g/dl), RBC count (6.5025 ± 1.43,10.43 ± 0.234× 106/mm3) and platelet count (627.83 ± 151.63, 3881.08 ± 83.13 x103/mm3) in busulfan group but also kept them close to normal range. Total leukocyte count in C.papaya treated group improved significantly to 8116.67± 1540.85/mm3 vs (4516.67±789.51, 6666.67±798.10/mm3) busulfan treated and normal groups respectively.
Conclusion: The Carica papaya leaf juice possesses significant myeloprotective activity. It may be a good candidate for prevention of chemotherapy induced pancytopenia
Penerapan Pembinaan Intensif dalam Upaya Peningkatan Kinerja Tim Akreditasi di MTSn 2 Bener Meriah
Authors: Farida Lasma 
Published: November 2021

Intensive implementation of coaching to improve the performance of accreditation teams is the full responsibility of the leader of an institution or institution. Similarly, MTsN 2 Bener Meriah is one of the Islamic educational institutions. This study aims to find out how the intensive application of coaching in an effort to improve the performance of the accreditation team MTsN 2 Bener Meriah. This research is qualitative with descriptive survey techniques. Through interviews, observations, and documentation, the following research results are found: (a) the components of accreditation that become the assessment points in the form of curriculum of each educational program, number of educators, the condition of learners, coordination of the implementation of education, educational facilities and infrastructure, readiness of academic administration, staffing, and household finances, (2) the application of coaching one of them on the components of content standards and process standards, (3) based on the evaluation of activities in the know that not fully the management of MTsN 2 Bener Meriah committed in carrying out the task and not yet maksimanya conflict management so that there is doubt and lack of readiness in maintaining the 'A grade' that has been achieved.
Nepotisme Gologan dan Jabatan
Authors: Sidik Hasbi , Nursyirwan Nursyirwan , Abdulahanaa Abdulahanaa 
Published: November 2021

Tulisan ini bertemakan “Nepotisme Golongan dan Jabatan (Upaya penggalian nilai-nilai Pengajaran Hukum Nepotisme dalam Perspektif Hadis ). Ada tiga masalah pokok yang diangkat, yaitu: 1. Bagaimana pemahaman mengenai hadis nepotisme golongan? 2.Bagaimana kualitas hadis dan pemahaman mengenai nepotisme jabatan? 3.Bagaimana pemahaman mengenai hadis hukum nepotisme ?.Jawaban dari masalah diatas sesuai dengan hadis Nabi saw, bahwa 1. Nepotisme adalah sikap monopoli dengan cara mementingkan diri sendiri atau golongan dalam menuntut sesuatu.ikatan golongan tidak mendapat tempat sama sekali dalam Islam. 2. Nepotisme terhadap jabatan dalam hadis yang telah diuraikan adalah menggambarkan nepotisme yang dijalankan oleh Nabi saw. terhadap sahabatnya dapat dikatakan benar. Akan tetapi Nabi saw. menjalankan praktek nepotisme dengan beberapa pertimbangan, diantaranya loyalitas dan kepribadian sahabat Nabi saw. 3.Jika nepotisme yang dijalankan terhadap sesorang tidak memiliki syarat dan ketentuan, seperti amanah dan profesional maka hukum nepotisme tersebut Haram. Akan tetapi kalau sesorang itu diangkat pada suatu jabatan memiliki syarat,seperti amanah dan professional maka hal tersebut tidak dilarang
A eficácia da norma que ousou falar seu nome: os Princípios de Yogyakarta como potência densificadora do Ius Constitutionale Commune na América Latina
Authors: Trentini Tiago Benício , Bastos Jr Luiz Magno 
Published: November 2021

O artigo pretende defender que tais enunciados (os Princípios de Yogyakarta), por força discursiva de pronunciamentos vinculantes emanados da Corte Interamericana de Direitos Humanos e de sua introjeção em processos nacionais de densificação dos direitos das pessoas LGBTI, passam a integrar esse insurgente ICCAL e, como tal, a gramática dos direitos humanos na América Latina de forma que, definitivamente, já não possam mais ser ignorados pelas autoridades nacionais. A fim de pavimentar o caminho para a construção das premissas aqui sinalizadas, buscou-se conjugar um duplo esforço metodológico: o primeiro, de cunho acentuadamente dedutivo por meio do qual se procurou construir as bases do fundamento ético-normativo adotado (pela conjugação da concepção identitária de Axel Honnet e as bases do direito antidiscriminatório de Adilson Moreira); o segundo, de caráter predominantemente indutivo, por meio do qual buscou-se inferir das decisões da Corte Interamericana e das leis identitárias e decisões nacionais os fragmentos aptos a identificar a presença dos Princípios de Yogyakarta, conferindo-lhe força jurídica irradiante no contexto do IACCL.
O potencial inovador do presente artigo consiste em revelar como é possível conferir eficácia normativa a Princípios que, originariamente, eram desprovidos de caráter vinculante. Sua legitimação material decorre da racionalidade dialógica que conferiu voz a percepção de grupos vulnerabilizados sobre sua própria condição existencial, conferindo potência a luta emancipatória de sujeitos coletivos por reconhecimento e por igual proteção do Estado.
Análisis de coyuntura económica. Primer semestre de 1998
Authors: Trigueros Álvaro , Lazo Marín Francisco 
Published: November 2021

Este artículo muestra que la economía salvadoreña posee, desde el punto de vista macroeconómico, factores positivos, como un crecimiento económico moderado, una tasa de inflación baja en relación con otros países, una solvencia externa favorable, dado el alto nivel de reservas internacionales, etc., pero desde el punto de vista de bienestar económico de la población, los resultados no son compatibles con el comportamiento macroeconómico; en varios aspectos nuestra economía muestra señales de desigualdad: el estancamiento del sector agropecuario, la caída del poder de compra de los trabajadores que devengan el salario mínimo, una estructura impositiva regresiva, una distribución desigual del ingreso, etc. Esta situación obliga a pensar en políticas económicas que ayuden a combatir de manera más efectiva el fenómeno de la pobreza.
ECA Estudios Centroamericanos, Vol. 53, No. 599, 1998: 749-768.
Retos y perspectivas de la psicología de la liberación. Consideraciones a finales de siglo
Authors: Montero Maritza 
Published: November 2021

En este artículo, la autora expone el surgimiento, el desarrollo y la influencia de un modo de construir e interpretar la realidad para transformarla, que si bien se nutre de otras corrientes, pretende generar una respuesta propia, que se inserte en el desarrollo de un paradigma que presenta características específicas en América Latina. Tal desarrollo supone una ontología o concepción del ser; una epistemología, o modo preferente de relación entre el sujeto cognoscente y el objeto conocido; una metodología, es decir, las vías para construir ese conocimiento; una posición ética, en cuanto supone una peculiar relación con el otro y una posición política, puesto que dichas dimensiones afectan a la sociedad y la ciudadanía.
ECA Estudios Centroamericanos, Vol. 53, No. 601-602, 1998: 1123-1135.
La concentración de la actividad económica en El Salvador
Authors: Montoya Aquiles 
Published: November 2021

La estructura de la mayor parte de la actividad económica de El Salvador está sumamente concentrada. El objetivo principal de este artículo es demostrar que la concentración estadístico-estructural conlleva a una concentración del ingreso, lo cual a su vez origina mercados raquíticos que impiden el crecimiento de la economía en cuanto a generación de empleo e ingresos suficientes que abatan la pobreza. Por tanto, es urgente y necesario mejorar la distribución del ingreso para posibilitar un crecimiento endógeno y autosostenido.
ECA Estudios Centroamericanos, Vol. 54, No. 607-608, 1999: 429-457.
El gobierno de Calderón Sol. La evaluación de los salvadoreños
Authors: De Opinión Pública Instituto Universitario 
Published: November 2021

Coincidiendo con la finalización del período presidencial de Calderón Sol, el IUDOP de la UCA realizó una encuesta a mediados del mes de mayo para recoger y conocer la opinión de los salvadoreños sobre la segunda gestión arenera. La pesquisa, llevada a cabo a nivel nacional con una muestra de 1266 adultos, revela que el gobierno logró mejorar su imagen pública al final de su mandato aunque no pudo alcanzar los niveles de popularidad al inicio de su gestión, ello porque buena parte de los salvadoreños le reprochan el no haber terminado con la delincuencia y el haberfavorecido más a los sectores poderosos del país.
ECA Estudios Centroamericanos, Vol. 54, No. 607-608, 1999: 491-505.
PENGGUNAAN MEDIA ZOOM MEETING UNTUK MENINGKATKAN MOTIVASI DAN HASIL BELAJAR SISWA KELAS XI UPW1 PADA MATERI FUNGSI KOMPOSISI DI SMK NEGERI 1 BANDUNG TAHUN PELAJARAN 2021/2022
Authors: NADI AGUS 
Published: November 2021

This study is a classroom action study whose main subject is focused on improving the learning achievement of fourth grade students at MI Karanganyar 01 Pekalongan with 24 students, in thematic subjects students listen to stories from their teachers by applying the lecture method. The problem behind this research is the lack of learning to use the Planted questions method in learning. This study is intended to answer the problem of increasing student achievement through the application of the Planted questions method at MI Karanganyar 01. There are several techniques carried out: 1) Application of formative test instruments on the heroku theme and 2) Observation is used to collect data on student achievement and the implementation of learning using Planted questions method, all of these are documented as archives. this can be seen from the value of the quiz results in each cycle, namely where in the pre-cycle there were 15 students or 62.5% who completed the increase in the first cycle to 18 students or 75.0% and at the end of the second cycle they had reached 22 students or 91.7% completed. Meanwhile, student activity also increased in each cycle where in the first cycle the activity in the good and very good category was 15 students or 62.5% increased to 20 students or 83.3% at the end of the second cycle. Based on the research, it was concluded that the use of the planted question method could improve student achievement at MI Karanganyar 01.
ABSTRAKPenelitian ini adalah penelitian tindakan kelas (PTK) bertujuan untuk Peningkatan Motivasi dan Hasil Belajar Materi Fungsi Komposisi pada siswa kelas XI UPW1 SMKN 1 Bandung dengan menggunakan Media Zoom Cloud Meeting. Berdasarkan dari hasil penelitian dan pembahasan dapatlah disimpulkan bahwa: 1) Penggunaan Media Zoom Meeting dapat Meningkatkan Motivasi belajar Siswa Kelas XI UPW1 Pada Materi Fungsi Komposisi di SMK Negeri 1 Bandung Tahun Pelajaran 2021/2022. Dapat terpantau dari Lembar Observasi berupa angket yang diberikan kepada siswa pada siklus I sebesar 59 % dan siklus II sebesar 81 % menunjukan bahwa siswa termotivasi dalam proses pembelajaran dengan media zoom meningkat. 2) Penggunaan Media Zoom Meeting dapat Meningkatkan Hasil Belajar Siswa Kelas XI UPW1 Pada Materi Fungsi Komposisi di SMK Negeri 1 Bandung Tahun Pelajaran 2021/2022. Mengalami peningkatan pada setiap siklus dengan persentase ketuntasan secara klasikal masing- masing siklus yaitu siklus I sebesar 60 % dan siklus II sebesar 86 %.
IMPLEMENTASI PROBABILISTIC NEURAL NETWORK DAN WORD EMBEDDING UNTUK ANALISIS SENTIMEN VAKSIN SINOVAC
Authors: Rapsanjani Abdul Rahman Wahid , Junianto Erfian 
Published: November 2021

Penelitian ini bertujuan melakukan implementasi Probabilistic neural network dan Word Embedding dalam kasus sentiment analysis tentang tanggapan masyarakat tentang pemberian vaksin sinovac yangg diunggah di Twitter dan 3 class:positif, negative dan netral. Metode yang dipilih adalah metode klasifikasi Probabilistic Neural Network. Sebelum melakukan klasifikasi, praprocessing pada penelitian ini meliputi tokenizasi, normalisasi, menghilangkan emoticon, Convert Negasi, Stemming, Stopword Removal serta Word embedding. dataset yang digunakan berjumlah 1177 dataset dengan pembagiannya yaitu 560 dataset positif, 355 dataset negative dan 262 dataset netral. Program dirancang menggunakan Bahasa pemrograman python dengan beberapa library seperti keras, tensorflow dan pandas. Akurasi yang didapatkan pada pelatihan menggunakan Probabilistic Neural Network sebesar 91%. Hasil pengujian adalah penelitian ini mampu melakukan sentiment analysis dengan kesalahan sebesar 9%.
Perspectivas sobre protocolos de biossegurança para realização de aulas práticas no serviço de saúde: o que pode ser efetivamente aplicado ao contexto de Jataí-GO
Authors: Bandeira de Almeida Nathalia , Pereira Vilela Beatriz , Gusmão Sobrinho Carlos Henrique , Costa de Almeida Silva Marcela , Alves França Sara , Bodini Angeloni Mariana 
Published: November 2021

As medidas de distanciamento social, em virtude da pandemia de COVID-19, refletiram na dinâmica dos estabelecimentos de ensino em todo o mundo, dentre elas o fechamento de universidades. Nessa mesma ótica, o Brasil foi de encontro aos outros países, acarretando principalmente, ausência de aulas práticas nos cursos da área da saúde. Com isso, urge ressaltar que as universidades se organizem por meio dos protocolos de biossegurança para que a abertura e o retorno de aulas práticas se dê de forma segura de acordo com a epidemiologia de cada região. Logo, esse artigo aborda a problemática inserida na graduação do cursos da saúde na Universidade Federal de Jataí e propõe protocolos de biossegurança que podem ser implementados de acordo com a epidemiologia do município de Jataí-GO, o qual preza sempre, pela saúde e segurança dos profissionais e estudantes da universidade a fim de garantir a segurança da comunidade acadêmica e a qualidade educacional.
ISSUES WITH APPROACHES FOR SIMULATING AGING OF NUCLEAR POWER PLANT CABLE MATERIALS
Authors: Gillen Kenneth T. , Celina Mathew C. 
Published: November 2021

ABSTRACT
Over the past 20 y, the International Electrotechnical Commission and the International Atomic Energy Agency have published several Technical Documents describing recommended methods for carrying out accelerated radiation plus temperature aging of cable materials in nuclear power plants. These methods include the power law method, the time-dependent model, the dose to equivalent damage approach, and the simplified method approach. Because of the expected and observed changes in chemistry that occur as aging conditions transition radiation–temperature space, we highlight issues with the time-dependent and simplified method approaches by showing that they do not simulate the chemistry occurring under ambient conditions. The dose to equivalent damage (DED) approach and a recent modification, the Matched Accelerated Conditions approach, can handle the changes in chemistry for many important cable materials and therefore offer more confident accelerated simulations. Problems with the power law method are then briefly described. Also discussed are the significant issues that occur when trying to simulate the aging of semicrystalline cable materials that show inverse-temperature effects. For these materials, degradation rates under radiation can increase as the aging temperature drops below ∼60 °C, in temperature regions where typical ambient aging conditions occur. A possible approach for dealing with such materials is suggested.
PENGARUH DAUN TREMBILUNGAN (Begonia hirtella Link) TERHADAP BAKTERI Staphylococcus aureus
Authors: Ngazizah Febri Nur 
Published: November 2021

Hampir semua tanaman mengandung senyawa yang dapat digunakan sebagai antibakteri. Salah satu tanaman berkhasiat adalah daun Begonia hirtella yang termasuk suku Begoniaceae dengan ciri tanaman daun asimetris, pada batang terdapat rambut dengan tinggi tanaman sekitar 1 m dan berumur pendek (Don et al., 2000; Ningsih dan Warsidi, 2013). Penelitian ini bertujuan untuk mengetahui pengaruh ekstrak n-heksan, etil asetat dan etanol daun B. hirtella terhadap bakteri S. aureus dan mengetahui ekstrak yang mempunyai penghambatan yang paling baik terhadap bakteri S. aureus Ekstrak adalah sediaan kental yang diperoleh dengan mengekstraksi senyawa aktif dari simplisia nabati dengan menggunakan pelarut yang sesuai, kemudian semua atau hampir semua pelarut diuapkan dan massa atau serbuk yang tersisa diperlakukan sedemikian rupa hingga memenuhi baku yang telah ditetapkan (Badan POM, 2005). Ekstraksi dapat dilakukan dengan metode maserasi. Pelarut yang digunakan dalam ekstraksi antaralain n-heksan, etil asetat dan etanol. Heksana Penelitian ini menggunakan metode eksperimental Rancangan Acak Lengkap (RAL), dengan perlakuan uji daya hambat menggunakan ekstrak n-heksan, etil asetat dan etanol konsentrasi 1000 ppm terhadap S. aureus, dengan 4 kali ulangan, diperoleh dari perhitungan menggunakan rumus (Supranto, 2000). Hasil uji aktivitas antibakteri pada bakteri S.aureus, diameter zona hambat kontrol positif ekstrak n-heksana sebesar (11.3 mm), ekstrak etil asetat (14.3 mm) dan ektrak etanol (12.3 mm). Masing-masing ekstrak mempunyai zona hambat yang berbeda-beda dipengaruhi oleh sifat pelarut dan zat terlarutnya, yang dapat mempengaruhi aktivitas terhadap bakteri uji. Kata Kunci : Simplisia, S. aureus, Zona Hambat
PENGARUH PENDIDIKAN SELF HYPNOSIS TERHADAP PENURUNAN INTENSITAS NYERI HAID (Studi di SMA PGRI 2 Sampit Kabupaten Kotawaringin Timur)
Authors: Rahman Migy , Ningtyas Rahaju , Ajiningtyas Eko Sari 
Published: November 2021

Pendahuluan nyeri haid merupakan nyeri yang dirasakan ketika menstruasi. Tidak jarang nyeri tersebut mengganggu proses belajar mengajar di sekolah ketika nyeri tersebut datang. Penelitian ini bertujuan untuk menganalisis tentang pengaruh pendidikan self hypnosis terhadap penurunan intensitas nyeri haid di SMA PGRI 2 Sampit. Bahan dan metode penelitian: Jenis penelitan ini menggunakan penelitian kuantitatif dengan dasain penelitian menggunakan metode pre eksperiment design dengan pendekatan one group pretest-post test design pada siswi SMA PGRI 2 Sampit tahun 2017 khususnya dikelas X dan XI seluruhnya berjumlah 53 orang siswi yang dijadikan populasi dan dijadikan sampel sebanyak 53 responden dengan teknik pengambilan sampling yaitu total sampling. Untuk mengetahui seberapa besar pengaruh self hypnosis terhadap nyeri haid maka perlu di analisis bivariat dengan menguji tingkat nyeri dengan uji Wilcoxon Signed Rank Test. Instrumen yang dugunakan adalah lembar observasi.Nyeri haid sebelum diberikan self hypnosis sebagian besar dari responden berskala nyeri 7-9 yaitu sebanyak 34 responden (64%). Sedangkan nyeri haid sesudah diberikan self hypnosis, hampir dari setengahnya responden mengalami nyeri ringan yang berjumlah yaitu 25 responden (47%). Hasil penenelilitan: Dengan hasil uji wilcoxon signed rank test dengan menggunaka aplikasi spss 16.0. di dapatkan nilai p= 0,000 menunjukan nilai p< 0,005 maka H0 di tolak dan H1 diterima. Kesimpulan: Penelitian dapat simpulkan bahwa ada Pengaruh pendidikan self hypnosis terhadap penurunan intensitas nyeri haid di SMA PGRI 2 Sampit.