bluuebunny/crossref_metadata_2025_split huggingface dataset:
Dynamics of hematological parameters in rabbits for osteosubstitution by hydroxyapatite ceramics doped with germanium and in complex with blood coagulation activator
Authors: Todosiuk T. P. , Rublenko M. V. , Vlasenko V. M. 
Published: September 2021

Bone tissue has powerful regenerative properties, thanks to which, with stable fixation, quite large amounts of skeletal bone damage can be successfully repaired. However, in the case of fragmentary fractures, the use of osteosynthesis methods alone does not always ensure the optimal course of reparative regeneration, as its regenerative potential is lost. Therefore, there is a need to replace post-traumatic bone defects and stimulate reparative osteogenesis. For this purpose, doped or doped with various elements (Ge, Si, Zn, Ag, Cu) composite materials. The aim of the study was to investigate the dynamics of hematological parameters in rabbits for osteosubstitution by hydroxyapatite ceramics doped with germanium and in combination with a blood clotting activator. Model defects were formed in the radial diaphysis and femur metaphysis in rabbits with a 3 mm and 4.2 mm diameter drill bit, respectively. Anesthesia included acepromazine, thiopenate, and lidocaine infiltration anesthesia. Animals of the first experimental group (n = 12) were replaced by defects with granules of hydroxyapatite ceramics doped with germanium (HTGe), the second (n = 12) – hydroxyapatite ceramics doped with germanium with blood coagulation activator (HTGe + a), the third – (n = 12). hydroxyapatite α + β with active (α + β + a), and control – granules of undoped ceramics (HT). On day 7, animals of all groups had minor post-traumatic erythrocytopenia and oligochromemia. There was also a gradual increase in the content of leukocytes in the blood with a peak on the 14th day, which in the group HTGe + a lasted until the 30th day. The increase in the number of leukocytes and their peak values occurred within the physiological norm and only approached its upper limit. In most groups there was a pronounced thrombocytosis during the first 14 days with normalization to the 30th day, but in the 2nd experimental group the number of platelets returned to normal only on the 60th day. Changes in most integral hematological indices, which reflect the relationship between blood cell populations, are characteristic of the inflammatory-resorptive phase of reparative osteogenesis. The dynamics of hematological parameters indicates the absence of a pronounced reaction of the body to the implantation of hydroxyapatite composite doped with germanium. The combination of hydroxyapatite ceramics doped with germanium with coagulation activator eliminates post-traumatic oligochromemia and erythrocytopenia and significantly increases the level of hematological integral indices, which indicates a more intensive course of inflammatory-resorptive clinical resorptive aparation phase.
System of antioxidant protection of the body of piglets under the action of feed additive “Butaselmevit-plus”
Authors: Martyshuk T. V. , Gutyj B. V. , Khalak V. I. 
Published: September 2021

The aim of the study was to investigate the effect of the feed additive “Butaselmevit-plus” on the state of the antioxidant defense system of piglets during weaning. The experiments were conducted on the basis of the LTD “KOSHET” Mukachevo district of Zakarpattia region. Two groups of piglets were formed – control and experimental, in the amount of 10 individuals in each group, selected on the principle of analogs – age, breed and body weight. Animals were fed according to the norms for this age of pigs. On the 28th day of life, the piglets were weaned from the sow and regrouped from different nests for further maintenance during fattening and rearing with a change in the structure of the diet, which served as technological stress for the animal's body. Piglets of the experimental group, from 21 to 40 days of age, were additionally fed the feed additive “Butaselmevit-plus” at a dose of 100 mg/kg body weight per day. The material for the study was blood, which was taken in the morning before feeding the animals by puncture of the cranial vena cava for 20 days of life (the period before weaning), for 25 days of life (the period before weaning), for 30 days of life (2 days after weaning), for 35 days of life (7 days after weaning), 40 days of life (12 days after weaning). It is proved that feeding piglets feed additive “Butaselmevit-plus” enhanced the antioxidant status of piglets after weaning. It was found that under conditions of technological stress, the use of feed additive “Butaselmevit-plus” in the amount of 100 mg/kg body weight per day improves the antioxidant defense of the body, as evidenced by an increase in blood 35-day-old piglets superoxide dismutase activity by 26.7 % (P < 0.001), catalase – by 39.5 % (P < 0.001), glutathione peroxidase – by 51.7 % (P < 0.05), glutathione reductase – by 52.9 % (P < 0.05), the content of reduced glutathione – at 58.3 % (P < 0.001). These results confirm the effectiveness of the use of milk thistle, methionine, selenium, and vitamins A, E, and D3 in the feed additive “Butaselmevit-plus” to piglets in the period before and after weaning to activate the protective systems of their body.
BLASPHEMY IN THE PERSPECTIVE OF THE QUR’AN (Term-Term Penistaan Agama Perspektif Al-Qur’an
Authors: Wahyudin Wahyudin 
Published: September 2021

Diskursus dan perbincangan tentang penistaan agama masih terus bergulir seiring masih marak dan seringnya kasus-kasus penistaan agama terjadi dan bermunculan dengan berbagai bentuk dan polanya yang telah mengusik kehidupan beragama bahkan cenderung menimbulkan konflik di tengah masyarakat. Penelitian ini adalah penelitian pustaka (library research) yang mengkaji makna penistaan agama melalui term-term yang terdapat di dalam al-Qur’an sehingga nampak jelas bagaimana wawasan al-Qur’an tentang penistaan agama dengan menggunakan metode tafsir tematik (maudhui). Tulisan pada bagian pertama ini membahas dua hal yaitu: pengertian penistaan agama secara umum dan dalam perspektif ulama dan kajian ontologi penistaan agama lewat elaborasi term-term yang bermakna penistaaan agama dalam al-Qur’an. Hasil kajian menunjukan bahwa pengertian dan pemaknaan tentang penistaan agama cukup variatif namun dapat ditemukan satu kesimpulan bahwa penistaan agama adalah segala bentuk perilaku baik perkataan maupun perbuatan yang dilakukan dengan sengaja yang bersifat merendahkan, menghina, menodai dan memperolok-olok, melecehkan ajaran agama dan hal-hal yang dianggap sakral dalam agama, menambah atau mengurangi ajaran agama yang pokok (ushuli). Di dalam al-Qur’an ditemukan term-term yang bermakna penistaan terhadap agama yaitu al-istihza/huzuwan, al-sakhar, al-la’ab, al-aza, al-sabb, al-lamz, al-ta’an fi al-din yang dijelaskan dalam berbagai ayat di dalam al-Qur’an dan seluruh ayat-ayat tersebut mencela perbuatan penistaan agama dan perilaku ini tergolong sebagai kejahatan dan tindak kriminal (jarimah) yang dapat dikenakan sanksi/hukuman.
PENERAPAN METODE ASSOCIATION RULE MENGGUNAKAN ALGORITMA APRIORI PADA SIMULASI PREDIKSI HUJAN WILAYAH KOTA BANDUNG
Authors: Fauzy Mohamad , Saleh W Kemas Rahmat , Asror Ibnu 
Published: September 2021

[Id]
Prakiraan cuaca saat ini telah menjadi satu hal yang dibutuhkan bagi banyak orang di dunia. Dalam memprediksi hujan pengolahan data cuaca merupakan hal yang penting. Namun permasalahannya, data cuaca yang semakin hari semakin bertambah menyebabkan penumpukan data sehingga pengolahan data tersebut perlu penanganan lebih lanjut. Oleh karena itu pemanfaatan data mining digunakan untuk menyelesaikan masalah ini. Association rule mining adalah salah satu metode data mining yang dapat mengidentifikasi hubungan kesamaan antar item. Penelitian ini dilakukan dengan tiga tahapan utama yaitu : 1) melakukan analisa pola frekuensi tinggi menggunakan algortima apriori; 2) pembentukan aturan asosiasi (association rule); 3) uji kekuatan rule yang terbentuk dengan menghitung lift ratio pada masing-masing rule. Dataset yang digunakan adalah data klimatologi yang diambil dari BMKG stasiun geofisika kelas 1 Bandung. Hasil akhir dari Penelitian ini berupa aturan-aturan asosiasi (association rules) dimana aturan-aturan ini dapat dijadikan sebagai acuan dalam memprediksi cuaca hujan atau tidak hujan untuk satu hari kedepan.
Kata kunci : Data mining, association rule, apriori, prediksi hujan
[En]
Weather forecast today has become a necessary thing for many people in the world. In predicting rain weather data processing is essential. But the problem, weather data that is increasingly growing cause the accumulation of data so that the data processing needs further treatment. Therefore, the use of data mining is used to solve this problem. Association rule mining is one of data mining methods that can identify similarity relationships between items. This research is performed by three main stages, namely: 1) to analyze high frequency patterns using algorithms priori; 2) the establishment of an association rule (association rule); 3) test the strength of the rule which is formed by calculating the ratio elevator on each rule. The dataset used is the climatological data taken from BMKG station 1st class geophysical Bandung. The end result of this research in the form of rules of association (association rules) in which these rules can be used as a reference in predicting the weather is rain or not rain for the next day.
Keywords : data mining, association rule, apriori, rain forecast
PEMBUATAN APLIKASI PEMESANAN BANNER DI WARNA PRINT KOTA CIMAHI
Authors: Pasaribu Johni S. 
Published: September 2021

Nowadays technology is developing very fast, including information and communication technology. For that we need fast steps in following it. Information and communication technology has entered all aspects of life, including the business world. This is because the work assisted by information technology can minimize errors and even losses that will occur. Warna Print is a company engaged in the printing sector, which serves banner designs and banner printing and is currently facing problems in the field of ordering. The banner ordering system used in Warna Print is still done conventionally. For example, in recording orders, making order invoices to taking orders and transaction reports, they still rely on recording on notes. This of course can cause loss or damage to the order data and sales transactions.
With the design of this application will be able to help expedite the transaction process on Color Print. The design of this application uses the Netbeans IDE with the Java programming language and the MySQL database program. This application has guaranteed security, because only owners and employees who have a username and password can access this application. In addition, the error rate in recording orders is very small, because each customer receives a different transaction number, so as to minimize errors on the transaction report.
Uso de mesa ajustable en el puesto de paletizado para la prevención de trastornos osteomioarticulares en la fábrica Mil Polimeros.
Authors: Pérez Quiroga Fausto Daniel , Córdova Suárez Manolo Alexander , Villacres Cevallos Edison Patricio , Méndez Morillo Jennifer Carolina 
Published: September 2021

Introducción. Los trabajadores que se dedican a la fabricación de compuestos de PVC, realizan mezcla de productos, empaquetamiento, estar de pie la gran parte de la jornada laboral, e incluso el levantamiento de cargas, lo que ha provocado el aparecimiento de lesiones osteomusculares, en especial lumbares. Objetivo. Rediseñar el puesto de trabajo de paletizado para la prevención de trastornos osteomioarticulares con la ayuda de una mesa de trabajo ajustable. Metodología. Se empezó detectando la afectación osteomioarticular en los trabajadores utilizando el Cuestionario Nórdico. Con aquella información y para completar el estudio se empleó el método de cálculo biomecánico estático coplanar (BIO-MEC) para lograr identificar la mejora al utilizar una mesa ajustable en el puesto de. Resultados. De la aplicación del cuestionario nórdico se observó que el 27% de los trabajadores presenta problemas osteomusculares en el cuello, 45% en el hombro y 82% en la zona lumbar. Del total de los puestos un 55% de los trabajadores presentan problemas osteomusculares de los cuales el sexo masculino es el más afectado. Luego de la aplicación de una mesa de trabajo ajustable, se logró ángulos de: 159° para rodilla, 170° cadera, 85° para L5/S1, 40° para hombro, 160° para codo y 90°muñeca y con la colación de un trabajador espejo en el puesto de trabajo de paletizado y al reducir un 50 % del peso en la carga máxima para el trabajador se redujo las cargas máximas soportadas de: codo, hombro, rodilla, tobillo lumbar y cadera a los límites recomendados. Conclusión. Al implementar una mesa de trabajo ajustable en el puesto de paletizado se redujo en un 80% el nivel de riesgo ergonómico
Effects of maturity indices and modified atmosphere packaging (MAP) on shelf life and post-harvest quality of cherry tomato
Authors: Hossain MI , Rashid MH Ar 
Published: September 2021

The present experiment was carried out at the Laboratories of the Department of Horticulture and Biochemistry and Molecular Biology, Bangladesh Agricultural University, Mymensingh during the period from February to April 2019 to study the effect of maturity indices and modified atmosphere packaging (MAP) on the extension of shelf life and quality retention of cherry tomato. The two-factor experiment consisted of three maturity indices viz. (i) Maturity index 1 (M1: Mature green color), (ii) Maturity index 2 (M2: Yellow color), and (iii) Maturity index 3 (M3: Red color) and five postharvest treatments viz. (i) Control (T0), (ii) Low density perforated poly ethylene, LDPPE (T1), (iii) Low density poly ethylene, LDPE (T2), (iv) Low density perforated plastic box, LDPPB (T3), and (v) Low density plastic box, LDPB (T4). The experiment was conducted in completely randomized design with 3 replications. The maximum weight loss (7.77%) was recorded in mature green color fruits (M2) treated with control (T0), while the minimum (3.22) was found in yellow color fruits (M2) treated with LDPPB (T3). The maximum color change was observed from yellow color fruits (M2) with LDPPB (T3) and the minimum was observed from mature green color fruits (M1) treated with control (T0). The maximum TSS content (7.20%) was recorded from yellow color fruits (M2) treated with LDPB (T4), while the minimum (5.67%) was found in mature green color fruits (M1) treated with LDPPB (T3). The highest disease incidence and severity (16.67% and 21.67%, respectively) were recorded in red color fruits (M3) treated with control whereas the lowest disease incidence (1.67%) and severity (2.33%) were found in yellow color fruits (M2) treated with LDPPB. The longest shelf life (25.00 days) was obtained in yellow color fruits (M2) treated with LDPPB (T3) and the shortest shelf life (7.00 days) was observed in red color fruits (M3) treated with control (T0). Thus, yellow color fruits (M2) treated with LDPPB (T3) could be used for the extension of shelf life and quality retention of cherry tomato.
Progressive Agriculture 32 (1): 43-59, 2021
Properties of locally available river dredged soil stabilized with cement
Authors: Hossain MB , Barman Z , Dey M 
Published: September 2021

In Bangladesh, the topsoil of agricultural land is being used to manufacture burnt clay bricks for a long time. This is one of the major reasons for reducing the cultivable land every year. But, we have a huge amount of River Dredged Soil (RDS) available that could be used for manufacturing building materials as an alternate to the conventional bricks. In this regard, the present study has been performed to investigate various properties of RDS from the Brahmaputra River and different mixes of RDS containing different percentages of cement content. The physical properties such as specific gravity, unit weight, mean diameter, maximum dry density and optimum moisture content of RDS were determined following standard procedures. Cylindrical specimens of RDS were prepared by mixing with different amounts of cement content. All the specimens were cured for 7, 14, and 28 days before testing. Water absorption of the RDS-cement specimens after 28 days was found between 14 to 18% which is in the range of first-class burnt clay brick. It was found that the water absorption decreases with the increase in the percentages of cement content. The unconfined compressive strength was observed to increase with the increment of cement content as well as curing age. The maximum unconfined strength was recorded for the specimens containing 14% cement and the rate of strength increment was about 45% in two weeks. It means the addition of cement with RDS will definitely increase the strength. But, the maximum use of cement must be decided based on the required strength and economic consideration. The deformation at failure was found decrease with the increase in cement content. This indicates that the stiffness of the stabilized RDS would increase upon the increment of cement content. Based on the above test results, it is concluded that the dredged soil from Brahmaputra River can be stabilized with cement for making compressed earth block which would be an alternative to the burnt clay brick that uses valued agricultural soil as raw material.
Progressive Agriculture 32 (1): 71-77, 2021
Mulheres nas ciências: uma avaliação comparativa entre quatro cursos universitários
Authors: Inocêncio Thalyta de Oliveira , Dias Ana Carolina Lucena , Machado Natália Alves , Cruz Frederico Alan de Oliveira 
Published: September 2021

“As ciências da natureza e a matemática são dominadas por homens!” Afirmações como essa levaram-nos a buscar dados que pudessem refutá-la ou confirmá-la. Por esse motivo, o presente trabalho traz uma análise do percentual de formação dos estudantes da Universidade Federal Rural do Rio de Janeiro dos cursos de licenciatura em Física, licenciatura e bacharelado em Matemática, Matemática/Computação, Química e Biologia, entre os anos 1989 e 2015. A análise desses dados não se limita apenas à exploração do número de formandos, mas também aos dados relativos ao quantitativo de docentes, pois buscamos ao longo do texto compreender questões como a compatibilidade – ou a falta dela entre os números de mulheres e homens formados e o quadro atual de docentes dos cursos analisados. Nesse percurso, foi mostrada a discrepância dos resultados, entre o gênero predominante de estudantes formados e docentes em cada um dos cursos, numa tentativa de alertar o leitor para um processo exclusivo, baseado no gênero (homens e mulheres cisgênero), recorrente nos níveis acadêmicos seguintes à graduação.
Duplicação ureteral completa bilateral em mulher com Infecção do Trato Urinário (ITU) de repetição: relato de caso
Authors: Figueiredo Bárbara Queiroz de , Souza Ana Caroline Barcelos , Souto Bárbara Oliveira Vasconcelos , Amorim Gardênia Silva , Duarte Pedro Dias , Oliveira Rúbia Carla 
Published: September 2021

Introdução: os ureteres são estruturas tubulares finas bilaterais (3 a 4 mm) que conectam os rins à bexiga urinária, transportando a urina da pelve renal para a bexiga. As camadas musculares são responsáveis ​​pela atividade peristáltica que o ureter usa para mover a urina dos rins para a bexiga. Objetivo: expor um caso clínico de paciente com duplicidade ureteral completa bilateral, associado a episódios frequentes de infecção do trato urinário. Metodologia: trata-se de um estudo de caso clínico com perspectiva qualitativa e descritiva, que consiste em uma pesquisa em que, em geral, ocorre com coleta direta de dados, cujo o pesquisador é o instrumento indispensável. Relato de caso: trata-se de paciente do sexo feminino, 18 anos de idade, com episódios frequentes, desde os 14 anos, de infecções do trato urinário e queixas de sensação de esvaziamento vesical incompleto, em tratamento com o urologista. Refere-se que após as infecções, intensificam-se a presença de corrimento vaginal constante, em grande quantidade, com odor forte, no entanto, sem ardência. Aos 15 anos, obteve diagnóstico de duplicação ureteral completa bilateral, por meio de tomografia computadorizada de abdome total e com posterior administração venosa de contraste. Conclusão: Muitas das alterações morfológicas ureterais podem ser avaliadas por meio da tomografia computadorizada, devido seus mais modernos avanços tecnológicos tem contribuído nos últimos anos para uma melhor caracterização das alterações morfológicas, sendo fundamental no diagnóstico das anomalias congênitas, orientando melhor decisões terapêuticas clínicas e cirúrgicas e atuando como ferramenta essencial na identificação de complicações associadas.
Transparência de conectividade de Serviços Blockchain em Sistemas IoT: uma proposta de arquitetura
Authors: Gregório Edgar Natanael de Vasconcelos , Lins Fernando Antonio Aires , Nóbrega Obionor de Oliveira 
Published: September 2021

A Internet das Coisas criou um mundo conectado através dos mais diversos tipos de sensores, possibilitando que objetos de nossas vidas cotidianas estejam interligados à rede. No entanto, à medida que a quantidade de dados gerados por esses dispositivos aumentam, o risco de roubo e adulteração deles se torna ainda mais relevante. Para melhorar o nível de segurança dentro da Internet das Coisas, o Blockchain se apresenta como uma potencial solução para a integridade dos dados. Contudo, a realização da conexão entre dispositivos IoT e Blockchain é uma tarefa de razoável complexidade. Neste contexto, este trabalho propõe uma arquitetura para transparência de conectividade de serviços Blockchain em Sistemas IoT. Esta arquitetura busca proporcionar ao usuário final a percepção da utilização do sistema proposto como um sistema único e totalmente centralizado, ocultando as complexidades desta integração. Para este fim, foi realizado um estudo sobre as características das redes Blockchain, apresentando benefícios na implementação em sistemas de Internet das Coisas e um estudo dos tipos de plataformas e dos protocolos de comunicação mais utilizados. Para avaliar a arquitetura proposta, foi realizado estudo de caso que buscou analisar a percepção do usuário final na utilização da proposta e o nível de transparência aplicado.
Correlações em séries temporais de preços de manga produzida no Vale do São Francisco
Authors: Assunção Bruno de Freitas , Barreto Ikaro Daniel de Carvalho , Stosic Tatijana , Stosic Borko 
Published: September 2021

Nas últimas décadas o comércio de frutas no Brasil cresceu expressivamente atendendo ao mercado interno e externo. Dentre as principais frutas produzidas e comercializadas, destaca-se a manga, a fruta mais exportada pelo Brasil. Neste trabalho foram analisadas as séries temporais de retornos e de volatilidade de preços semanais de duas variedades de manga, Palmer e Tommy Atkins, produzidas no Vale do São Francisco, a região com a maior produção de manga no país. Foram utilizados os métodos Detrended Fluctuation Analysis (DFA) e Detrended Cross-Correlation Analysis (DCCA) para calcular expoentes de escala de autocorrelações e correlações cruzadas entre as séries analisadas. Os resultados mostraram que as séries de volatilidade apresentam persistência mais forte do que as séries de retornos que apresentaram dois regimes de invariância de escala com correlações antipersistentes nas escalas maiores. As correlações cruzadas entre as séries de retornos também apresentaram dois regimes de escala com expoentes semelhantes as séries de retornos da variedade Tommy. Os valores do coeficiente de correlação obtidos pelo método Detrended Cross Correlation Coefficient mostraram que para ambas, retornos e volatilidade, as correlações entre as séries são positivas, aumentam com escala temporal e são mais fortes para as séries de retornos.