bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisis Tebal Lapis Perkerasan Jalan dengan Meninjau Sifat Fisik Agregat Lapis Fondasi Bawah pada Ruas Jalan Sofi-Wayabula Pulau Morotai. (Hal. 97-107)
Authors: Ningtyas Nurul Fauziah Endah , Haris Samun 
Published: August 2020

ABSTRAKJalan sebagai sarana penunjang transportasi darat memiliki peran penting untuk memenuhi kebutuhan manusia. Salah satu material penting dalam pembuatan jalan adalah agregat. Sifat fisik agregat menjadi salah satu faktor penentu tebal lapisan struktur perkerasan. Ruas jalan Sofi–Wayabula adalah ruas jalan nasional strategis di Pulau Morotai dengan menggunakan perkerasan lentur. Agregat yang digunakan untuk lapis fondasi bawah pada ruas jalan ini adalah kombinasi agregat Eks. Palu dengan agregat Eks. Morotai. Tujuan dari penelitian ini adalah untuk menganalisis tebal lapis fondasi bawah berdasarkan koefisien kekuatan relatif ( ) yang didapat dari nilai CBR kombinasi agregat Eks. Palu dengan agregat Eks. Morotai dan agregat Eks. Palu pada struktur perkerasan lentur. Dari hasil perhitungan metode Manual Perkerasan Jalan 2017 didapatkan tebal lapis fondasi bawah sebesar 15 cm, bernilai sama, baik menggunakan kombinasi agregat Eks. Palu dengan agregat Eks. Morotai, maupun agregat Eks. Palu. Sedangkan, dengan menggunakan Pedoman Perkerasan Jalan Lentur 2011 didapat tebal lapis fondasi bawah sebesar 15,054 cm untuk kombinasi agregat Eks. Palu dengan agregat Eks. Morotai dan 14,608 cm untuk agregat Eks. Palu.Kata Kunci: perkerasan lentur, koefisien kekuatan relatif, lapis fondasi bawah. ABSTRACTRoads as a means of supporting land transportation have an important role to meet human needs. One of important material in road construction is aggregate. The aggregate physical properties become one of the determinants of the pavement thickness structure layer. The road segment of Sofi-Wayabula is a strategic national road in Morotai Island by using flexible pavement. The aggregate used for the sub-base course of the road is combination of aggregate Ex. Palu with Ex. Morotai aggregate. The purpose of this research is to analyze the thickness of the sub-base course based on relative strength coefficient (a3) obtained from the value of CBR combination of aggregate Ex. Palu with Ex. Morotai aggregate and aggregate Ex. Palu on flexible pavement structures. From the calculation results of the Pavement Road Manual method 2017, the thick of sub-base course is 15 cm, have equal value using the combination of Ex. Palu aggregate with Ex. Morotai aggregate or the Ex.Palu aggregate. Meanwhile, by using Flexible Road Pavement Guideline 2011 the thickness of the sub-base course is 15,054 cm for combination of Ex.Palu aggregate with Ex. Morotai aggregate and 14,608 cm for Ex.Palu.Keywords: flexible pavement, relative strength coefficient, sub-base course.
Analisa Kinerja Pada Perencanaan TD-LTE ADVANCED Studi Kasus Kota Bandung
Authors: Hastruman Purusadi , Fahmi Arfianto , Usman Uke Kurniawan 
Published: August 2020

In LTE Advanced technology there are two methods used in the duplexing process, there are frequency division duplex (FDD) wherein this duplexing concept communication is divided based on the frequency and the other is time division duplex (TDD) where communication is divided based on the time. Duplexing using the TDD method has advantages of handling data-based services that the majority have Non-Guarantee Bit Rate (N-GBR) characteristics because most of these services do not require a minimum bit rate to be able to work and this is an advantages because nowadays people like to use data-based services. So in this LTE Advanced network planning using the TDD method, frequency 2300 MHz for TD-LTE advanced, and parameters that to be the main focus are throughputs, reference signal received power (RSRP), reference signal strength indicator (RSSI), carrier to interference noise ratio (CINR), and block error rate (BLER). And the result of the simulations from TD-LTE Advanced planning are the mean of throughput value is 3,5 Mbps, mean of RSRP value is -110,8 dBm, mean of RSSI value is -72,36 dBm, mean of CINR value is 4,81 dB, and mean of BLER value is 0,07%.
Analisis dan Identifikasi Hygiene Factors dan Pengaruhnya terhadap Kepuasan Kerja pada Mitra Kerja PT. PLN UIP Nusa Tenggara
Authors: Suryani Embun , Wahyulina Sri , Hidayati Siti Aisyah 
Published: August 2020

This study aims to identify hygiene factors and analyze their effects on job satisfaction. The data collection method in this study is a survey method, using a questionnaire as a data collection tool. The population in this study were all employees at the staff level and executors/non-staff of PT. PLN UIP Nusra consists of PT. PP Wartsila, PT. Hydro Techno Utama, and PT. Purnama Indonesia. Employees at the staff and executive/non-staff level are 75 people. At the same time, the determination of the sample is done by using accidental sampling method with a total sample of 50 people. The research variables consist of independent variables in the form of dimensions of hygiene factors and the dependent variable in the form of job satisfaction. Data analysis procedures in this study were divided into three stages, namely: 1) Conducting an importance-performance; 2) analysis (IPA) on the dimensions of hygiene factorsConducting analysis Crosstabs (cross table); 3) Conducting multiple regression analyzes. The results of data analysis showed that overall the quality performance of the dimension hygiene factors was in a proper category. Then, an analysis of the level of employee job satisfaction shows that the employees of PT. PLN UIP Nusra shows job satisfaction. Meanwhile, the results of multiple linear regression analysis showed that the variable hygiene factors and motivating factors had a positive and significant effect on the level of employee job satisfaction at PT. PLN UIP Nusra
Preferência dos cirurgiões-dentistas por atendimentos de urgência e emergência frente ao Covid-19
Authors: Franco Amanda Gonçalves , Silva Miranda Fernando , Batista Gonçalves Franco Aline 
Published: August 2020

Com o objetivo de conter o avanço da infecção causada pelo Covid-19, a Associação de Medicina Intensiva Brasileira (AMIB), com o apoio do Conselho Federal de Odontologia (CFO), criou o Comitê de Odontologia de Enfrentamento à Covid-19. A parceria divulgou orientações que orientam o atendimento odontológico de cirurgiões-dentistas nos consultórios e dos agentes públicos que atuam em ambiente hospitalar, caso o atendimento seja realmente necessário. Entre as recomendações relacionadas às medidas de biossegurança que os profissionais devem tomar durante os procedimentos odontológicos podemos citar a pré-triagem, para definir se o paciente é infectado e definir se o tratamento a ser feito é de urgência ou emergência odontológica. Além da pré-triagem, tem-se as medidas de biossegurança, como a higiene frequente das mãos; a utilização e descarte correto dos EPI’s, a segurança durante o manuseio dos perfuro-cortantes; a esterilização dos instrumentos e dispositivos e a limpeza e a desinfecção das superfícies. Para facilitar o entendimento por parte dos profissionais dos atendimentos preferenciais, a Secretaria de Saúde definiu os conceitos de urgências e emergências odontológicas. Essa medida visa ressaltar que essas duas são as situações em que os cirurgiões dentistas devem realizar seus atendimentos. Frente ao grande risco de contágio e visto que a transmissão do vírus pode se dar de muitas formas, entende-se assim a necessidade de reduzir os atendimentos odontológicos apenas para os realmente necessários e a importância de serem as medidas de segurança, visto que o atendimento odontológico possui especificidades que representam fatores de risco de contaminação profissional e assim, de propagação da infecção para outros.
Covid-19 em contexto: comparação com a mortalidade mensal por causas respiratórias nos estados brasileiros
Authors: Alonso Wladimir Jimenez , Schuck-Paim Cynthia , Ribas Freitas André Ricardo , Kupek Emil , Wuerzius Cristiano Rossetto , Negro-Calduch Elsa , Fernandes Roberto Men , Cristo Elier Broche , Veiga Ana Beatriz Gorini , Giglio Ricardo , Abrao Mauricio S , Pinheiro Susana Frazao 
Published: August 2020

Decisões críticas no combate à pandemia causada pelo SARS-CoV-2 têm sido realizadas frequentemente com dados e informações ainda incompletas. Enquanto os órgãos pertinentes não solucionam os gargalos no fluxo de informações de vital importância, epidemiólogos e outros pesquisadores devem produzir subsídios técnicos para o enfrentamento da crise contornando essas limitações. No presente estudo, focado no Brasil, comparamos os óbitos pelo SARS-CoV-2, disponibilizados diariamente, com os dados de óbitos por doenças respiratórias e outras doenças nos anos de 2014 a 2018 (os últimos cinco anos completos para os quais os dados estão disponíveis). Adicionalmente, extraímos os sinais temporais anuais dos óbitos por doenças respiratórias para que o período típico de pico na mortalidade por essas doenças possa ser considerado em cada estado Brasileiro. A porcentagem de óbitos pelo SARS-CoV-2 até o dia 15 de abril equivale a 24% da mortalidade esperada por causas respiratórias no mesmo período, com base em anos anteriores, com grande variação entre os estados (desde o Amazonas, 151%, até o Tocantins, com 3%). Estamos na época típica de pico de mortalidade associada a doenças respiratórias em grande parte do Norte e Nordeste (com exceção de Roraima). Nas regiões Sudeste e Sul, esse pico é mais tardio (junho–agosto). A evolução da pandemia em cada estado dependerá, no entanto, de vários outros fatores, como o comportamento do patógeno – ainda não conhecido suficientemente. Ressaltamos a necessidade de ações para aumento da agilidade na disponibilização dos dados atuais de mortalidade (por diversas causas), para que equipes de pesquisa com diferentes abordagens analíticas possam se somar no combate a este desafio sanitário global.
Effect of local use of extractum of curcumin in Сrohn’s disease experiment
Authors: Osikov M. V. , Simonyan E. V. , Bakeeva A. E. 
Published: August 2020

The aim was to study the effectiveness of the use of turmeric extract in the composition of the original rectal suppositories in experimental Crohn’s disease (CD) based on the assessment of the clinical picture and indicators of the immune status.Materials and methods. The work was performed on 70 rats of the Wistar line. CD was unduced by the rectal administration of a trinitrobenzenesulfonic acid solution, rectal suppositories with 0.000075 mg of curcumin based on an alcohol solution of rhizome extract with turmeric roots were used after 12 hours for 7 days, in the comparison group rectal suppositories with 50 mg of 5-aminosalicylic acid were used (5-ASA). To assess the clinical status, the Disease activity index scale was used, the population spectrum of leukocytes, CD3 + and CD45RA + lymphocytes, the concentration of IgG, IgM, IL-23 on the 3, 5 and 7 days of the experiment were determined.Results: In CD, the clinical signs of the disease progress from 3 to 7 days, the total number of leukocytes in the blood increases due to monocytes, lymphocytes, including CD3 +, CD45RA +, the concentration of IL-23, IgM, Ig G. Local use of turmeric extract in CD reduces the severity of clinical symptoms on days 5 and 7, restores the total number of leukocytes, lymphocytes, including CD3 +, the concentration of IgM on days 3, 5, 7, and IL-23 on days 5 and 7, partially restores serum concentration of IgG on the 3-rd, 5th, 7th day, IL-23—on the 3-rd day of observation. The eff ect of CD in the composition of rectal suppositories of turmeric extract is comparable to the eff ect of 5-ASA on the 3-rd, 5th, 7th day of observation in relation to the severity of clinical symptoms, the number of leukocytes, lymphocytes, CD3 + in the blood, the concentration of IgM and IgG; less pronounced in relation to the concentration of IL-23 on day 3.Conclusion. The clinical and immunological efficacy of local application of turmeric extract every 12 hours as part of the original rectal suppositories in experimental CD has been demonstrated, comparable with the use of rectal suppositories with 5-ASA.
Modern possibilities of laboratory diagnosis of disorders of the gastrointestinal tract
Authors: Khavkin A. I. , Gurina O. P. , Dementieva E. A. , Blinov A. E. , Varlamova O. N. 
Published: August 2020

The human gastrointestinal tract is more complex in its structure and volume of its functions, an organ, or rather, a system of organs. In addition, the intestinal microbiota, which, in turn, is part of the brain-intestine-microbiota axis, is also included in the process of implementing the tasks of the gastrointestinal tract. In this regard, not only instrumental, such as radio-radiological, ultrasound, endoscopic (with subsequent study of biopsy material) and other research methods are relevant, but also laboratory ones aimed at obtaining information about the microbiome and signal molecules involved in regulatory processes gastrointestinal tract. This literature review is devoted to the analysis of modern research methods for neurotransmitters synthesized by the digestive tract and of diagnostic value.
The effectiveness and safety of a polypeptide drug (Laennec) for the treatment of COVID-19
Authors: Maksimov V. A. , Torshin I. Yu. , Chuchalin A. G. , Tkacheva O. N. , Strazhesko I. D. , Gromova O. A. 
Published: August 2020

Hyperferritinemia in patients with COVID-19 is associated with liver dysfunction and an increased risk of the “cytokine storm”. The polypeptide preparation Laennec (6 ml per 350 ml of 0.9% NaCl solution, iv, cap. The first 3 days, from 4 days — 6 ml per 250 ml of 0.9% NaCl solution) was used in 14 patients (age 39–86 years old, 6 men, 8 women) with a long, stagnant course of COVID-19 as a hepatoprotector and immunomodulator as part of complex therapy until a stable remission is achieved. Patients in the control group (n = 14) received only standard therapy. The use of Laennec led to positive clinical dynamics: a decrease in ferritin levels (in men by –282 mcg / l, in women by –80 mcg / l, P = 0.039), an increase in blood oxygenation to the normal range (P = 0.0029), and a decrease in the area of damage lung according to CT data (on average, —10%, P = 0.0027), an increase in the relative content of lymphocytes (+ 8%, P = 0.04), normalization of markers of liver dysfunction (AST, ALT), creatinine and systolic blood pressure (P <0.05). All patients treated with Laennec recovered within 3–15 days after the start of the drug and were discharged with a negative test for the SARS-CoV-2 virus.
Сompliance in patients with coronary heart disease and erosive-ulcerative gastroduodenopathy
Authors: Molchanova A. R. , Dolgushina A. I. , Seljanina A. A. 
Published: August 2020

Aim: To study the compliance features of patients with coronary artery disease and erosive-ulcerative lesions of the gastroduodenal zone.Methods: The study included 93 patients: 55 (59%) men and 38 (41%) women. Comorbidity indices Charlson, Kaplan-Feinstein and CIRS-G (Cumulative lllness Rating Scale for Geriatrics) system, anxiety and depression scores were calculated for all patients. The questionnaire Kadyrov R. V. et al. “The level of compliance was used to evaluate patient adherence. Statistical processing was performed using PAST (v. 3.21; Hammer et al., 2001) and MedCalc (v. 13.0; MedCalc®).Results: All patients are divided into two groups: group I—30 (32%) patients with coronary artery disease with erosive and ulcerative lesions of the stomach and duodenum, group II—63 (68%) patients with coronary artery disease without erosive-ulcerative gastroduodenopathies. We found significant intergroup differences in patients according to the CIRS-G and KAPLAN-FEINSTEIN comorbidity indices.In patients with coronary heart disease with erosive-ulcerative gastroduodenopathies the level of general compliance and its components was significantly higher than in patients without pathology of the gastroduodenal zone. It should be noted that high compliance according to the questionnaire was observed in 22 (73.3%) patients in group I and in 19 (30.2%) patients of group II (p <0.001), while with a low level of compliance—in 1 (3.3%) in group I and 17 (27.0%) in group II (p = 0.009). The level of compliance did not correlate with age, duration of disease, and comorbidity indices.Conclusion: In the study group of patients the frequency of erosive and ulcerative gastroduodenopathies was 32%. Patients with ischemic heart disease and erosive-ulcerative gastroduodenopathies are characterized by higher levels of compliance and anxiety.
Prevalence of digestive diseases in patients with acute coronary syndrome
Authors: Naumova O. A. , Efros L. A. , Kalev O. F. 
Published: August 2020

Purpose of the study. To study the prevalence of digestive diseases in patients with acute coronary syndrome.Materials and methods. A retrospective study included 1079 patients with acute coronary syndrome who were treated in the cardiology department No. 2 of the Chelyabinsk Regional Clinical Hospital in 2015. After further examination, the diagnosis of acute coronary syndrome was withdrawn in 40 patients (3.7%). In the future, this group was not studied due to the small number of patients. Of the group of patients with acute coronary syndrome (n = 1039 people), patients were distributed taking into account gender and age, of which 679 (65.4%) were men, 360 (34.6%) were women. The average age of all patients was (61.9 ± 11.9) years, men (58.9 ± 11.9) years, women (67.6 ± 12.0) years. Statistical analysis was performed using Microsoft Offi ce applications and SPSS Statistics programs (version 21.0).Results. Among all concomitant diseases in patients with acute coronary syndrome, digestive diseases take the third place. Among the risk factors in patients with acute coronary syndrome and digestive diseases, hypertension and hypercholesterolemia were most often recorded. Multivascular damage to the coronary arteries was more often observed in patients with myocardial infarction in the presence of digestive diseases. At the time of discharge from the hospital in patients with acute coronary syndrome in the presence of diseases of the gastroduodenal zone, monotherapy (clopidogrel / ticagrelor) was recommended three times more often in comparison with the group without digestive diseases. Inhibitors of the proton pump (omeprazole) in the presence of pathology of the digestive system are recommended in almost 100% of cases, regardless of the clinical form of acute coronary syndrome.
Characteristics of the articular syndrome in patients with infl ammatory bowel disease
Authors: Khusainova G. M. , Dolgushina A. I. , Kuznetcova A. S. 
Published: August 2020

The aim to study: To study the structure and clinical features of the course of joint damage as an extra-intestinal manifestation in patients with infl ammatory bowel diseases.Materials and methods: 332 patients with infl ammatory bowel diseases were questioned and examined, who applied to the gastroenterological offi ce and were hospitalized at the Chelyabinsk Regional Clinical Hospital from October 2017 to November 2019.Results: Joint syndrome was found in 94 (28.3%) patients with IBD, more often had an oligoarticular character (79 (84%) patients) with localization mainly in the joints of the lower extremities. When examining patients, peripheral arthritis was diagnosed in 41 (43.6%) patients, osteoarthrosis was detected in 38 (40.4%), 13 (13.8%) patients did not have objective signs of infl ammation.
On a final value problem for parabolic equation on the sphere with linear and nonlinear source
Authors: PHUONG Nguyen Duc , BİNH Tran , LUC Nguyen 
Published: August 2020

Parabolic equation on the unit sphere arise naturally in geophysics and oceanography when we model a physical quantity on large scales. In this paper, we consider a problem of finding the initial state for backward parabolic problem on the sphere. This backward parabolic problem is ill-posed in the sense of Hadamard. The solutions may be not exists and if they exists then the solution does not continuous depends on the given observation. The backward problem for homogeneous parabolic problem was recently considered in the paper Q.T. L. Gia, N.H. Tuan, T. Tran. However, there are very few results on the backward problem of nonlinear parabolic equation on the sphere. In this paper, we do not consider the its existence, we only study the stability of the solution if it exists. By applying some regularized method and some techniques on the spherical harmonics, we approximate the problem and then obtain the convalescence rate between the regularized solution and the exact solution.
DAMPAK PENERAPAN KURIKULUM KEMENTERIAN AGAMA DAN KURIKULUM PESANTREN TERHADAP PENINGKATAN HASIL BELAJAR PAI DI MAN YOGYAKARTA
Authors: Nawali Ainna Khoiron 
Published: August 2020

Latar belakang penelitian ini adalah berawal dari semakin banyaknya Madrasah maupun Sekolah umum yang menerapkan kurikulum pesantren sebagai kurikulum penunjang kurikulum di sekolah / madrasah khususnya pada mata pelajaran Pendidikan Agama Islam (PAI). Hal tersebut yang membuat beberapa lembaga pendidikan mendirikan Pondok, Asrama, atau Boarding School, guna mendorong program sekolah tersebut. Begitupun juga yang terjadi di MAN Yogyakarta I, disanapun juga mendirikan pondok pesantren “Al Hakim” untuk menambah cakrawala santri terhadap referensi keilmuan islam. Yang menjadi permasalahan, bagaiman dampak yang ditimbulkan dengan penerapan kurikulum kemenag dan kurikulum pesantren terhadap peningkatan hasil belajar PAI. Tujuan dari dilakukannya penelitian ini adalah untuk mengetahui bagaimana dampak penerapan dua kurikulum (Kurikulum Kemenag dan Kurikulum Pesantren) terhadap peningkatan hasil belajar PAI di MAN Yogyakarta I dan juga untuk mengetahui kelebihan dan kekurangan dalam dua penerapan kurikulum tersebut. Penelitian ini menggunakan jenis penelitian kualitatif. Hasil penelitian ini menunjukkan bahwa : (1) Dalam penerapannya, Kurikulum pesantren hanya sebagai materi pendukung, artinya kurikulum kemenag masih menjadi prioritas utama dibanding kurikulum Pesantren. (2) Dampak dan pencapaiannya dalam penerapan dua kurikulum tersebut mempunyai dampak positif terhadap hasil belajar PAI pada siswa, seperti nilai siswa ponpes lebih bagus dari pada nilai siswa non ponpes dari segi ranah kognitif, afektif dan psikomotorik (3) Kelebihannya dua kurikulum diterapkan secara baik, akan membuat siswa semakin banyak menguasai materi pelajaran agama, sehingga akan mendongkrak nilai ujian. Namun kekurangannya terjadi ketidak sesuaian antara materi kurikulum kemenag dan kurikulum pesantren, karena materi yang tidak disampaikan secara berurutan dan juga alokasi waktu yang sangat sedikit