bluuebunny/crossref_metadata_2025_split huggingface dataset:
The possibilities of soluble selectins in the prediction of severe ﬁ brosis in nonalcoholic fatty liver disease
Authors: Koroy P. V. , Kravchenko Yu. A. , Yagoda A. V. 
Published: October 2022

The aim of the work was to study the relationship of selectins with hepatic ﬁ brosis in nonalcoholic fatty liver disease (NAFLD).Material and methods. In 40 patients with histologically conﬁ rmed NAFLD (42.5% of women, 57.5% of men) aged 19 to 65 years (mean age — 40.93±1.95 years), the levels of E-, P- and L-selectins in the blood was studied. Severe liver steatosis was present in 47.5% of patients, nonalcoholic steatohepatitis was observed in 57.5% of cases, and severe liver ﬁ brosis was detected in 22.5% of patients. The control group consisted of 60 practically healthy people.Results. The increase of plasma levels of all selectins was observed in NAFLD. The blood levels of E-selectin elevated with increasing of histological signs of hepatic steatosis. The concentration of E- and P-selectins in the blood was higher in patients with nonalcoholic steatohepatitis than in cases of its absence. The maximum values of E- and P-selectins in the blood were present in severe liver ﬁ brosis. Correlation of soluble E- and P-selectins with ﬁ brosis index was determined. The risk of severe ﬁ brosis in NAFLD increased 27-fold with E-selectin values above 89 ng/ml and 33-fold in cases of P-selectin values greater than 166 ng/ml. The accuracy of the above levels of E- and P-selectins in predicting severe ﬁ brosis in NAFLD was 80.0 and 82.5%, respectively. The probability of severe liver ﬁ brosis in NAFLD was related with the presence of insulin resistance and increased levels of P-selectin in the blood.Conclusion. Determination of the proﬁ le of soluble selectins in NAFLD allows us to state the severity of liver ﬁ brosis and stratify patients into groups with its diﬀ erent severity.
Comorbidity of gastroenterological and cardiovascular pathology as a problem of clinical practice
Authors: Ryabova A. Yu. , Kozlova I. V. , Shapovalova T. G. , Shashina M. M. 
Published: October 2022

The purpose of the review: to summarize the information available in the literature and to present to the practitioner information on the relationship of diseases of the gastrointestinal tract with cardiovascular pathology.Basic provisions. The comorbidity of diseases of the gastrointestinal tract and cardiovascular pathology (CVP) is due to similar risk factors and pathogenetic mechanisms. The results of scientiﬁ c studies of patients with gastrointestinal tract pathology indicate higher cardiac risks and the incidence of CVP in comparison with the general population.Conclusion. Gastrointestinal disorders can act as risk factors, links in pathogenesis, elements of the clinical picture of CVP. A multidisciplinary approach is needed in the treatment of patients with chronic gastrointestinal pathology in order to best address the underlying problems and existing cardiovascular diseases in this category.
Penerapan Algoritma CNN Untuk Mengetahui Sentimen Masyarakat Terhadap Kebijakan Vaksin Covid-19
Authors: Irawan Fany Alifian , Rochmah Dwi Anindyani 
Published: October 2022

Jejaring sosial Twitter merupakan wadah bagi netizen dari seluruh dunia untuk bertukar pendapat dan argumen, beragam topik diangkat oleh netizen terutama permasalahan yang sedang hangat diperbincangkan atau menjadi perdebatan di khalayak umum. Salah satu topik yang hangat dibicarakan netizen Indonesia yaitu mengenai Vaksin Covid-19 yang merupakan salah satu kebijakan pemerintah Indonesia dalam upaya menanggulangi pandemic Covid-19. Seperti kebijakan lainnya yang tak luput menimbulkan pro-kontra, kebijakan vaksin ini juga menjadi perbincangan pada jejaring Twitter. Atas dasar itu untuk mendapatkan informasi yang terdapat pada komentar netizen di jejaring sosial Twitter, maka diperlukan analisis sentimen dengan tujuan mengetahui sebagian respon masyarakat Indonesia mengenai kebijakan vaksin sehingga dapat menjadi bahan pertimbangan pihak terkait dalam mengevaluasi kebijakan sehingga menjadi lebih baik. Analisa sentimen dilakukan dengan mengambil data komentar Twitter seputar vaksin yang dibuat menjadi dataset dengan dua polaritas sentimen positif dan negatif dengan nilai masing-masing sentimen sebesar 650 data. Dataset digunakan untuk menganalisa sentimen serta digunakan pada tahap pengujian tingkat akurasi algoritma. Berdasarkan hasil pengujian, algoritma Convolutional Neural Network memperoleh rata-rata nilai akurasi sebesar 98.66%, dengan algoritma pembanding yaitu Naïve Bayes yang memperoleh rata-rata nilai akurasi sebesar 94.66%. Hasil dari penelitian dapat disimpulkan bahwa kebijakan vaksinasi ini mendapatkan respon yang positif berdasarkan data komentar Twitter yang berjumlah 1424 baris, sebanyak 950 komentar berpolaritas positif dengan persentase 66.7% dan 33.3% sisanya sejumlah 474 komentar berpolaritas negatif. Selain itu berdasarkan data Wordcloud diketahui sebagian besar komentar bermuatan negatif berisi dengan kata-kata yang menyiratkan efek samping dari vaksinasi terutama jenis vaksinasi booster.
Symbolic Interaction of Communication on Social Drug Users’ Community in Jakarta
Authors: Hutapea Edison , Marlina Yuli , Sanjaya Fery 
Published: October 2022

This article considers how communication is very capable and changeable in nation’s culture. Breathtakingly, this phenomenon was afflicted in metropolitan community in Jakarta as a result of globalization which is spread to all civilizations of nations in the world. The differences in perception of each individual equally obtain stimulate can occur in their interaction, the freedom of individual is to interpret the existing situation makes this research is needed due to the subject is interaction’s people based on perspective of symbolic interaction. The result have shown the drug users in Jakarta created a new communication symbols to disguise the terms of drugs in their social environment into the domain of the community. Moreover, youth groups with a very complex social life and inquisitive who wants to try a new thing and imitate easily in part of the foreign culture such as drugs is grow up rapidly. The research used symbolic interaction analysis and the researcher revealed the symbols and the meanings of communication based on the theory of symbolic interactionism; objectivity, and internalization where user makes specialties in their interactions between drug users in Jakarta.
Pengaruh Bukti Fisik terhadap Citra Merek pada Hotel Amaroossa Grande Bekasi
Authors: Komalasari Putri Maya , Suwarta Firdaus 
Published: October 2022

Physical evidence is one of the important things that can improve customer impressions in using the services provided. Therefore, in running its business, the Amaroossa Grande Bekasi hotel must pay attention to the physical evidence of the hotel so that it is always in good condition, starting from the interior and furniture to the facilities available at the hotel. That way, the impression or perception of guests staying at the hotel will increase and will later create a brand image of the hotel. The purpose of this study is to find out whether physical evidence affects brand image at the Amaroossa Grande Bekasi Hotel, and the method used is a quantitative method with data collection techniques using questionnaires, observations, and literature studies. The number of samples in this study is 100 people who stayed at the Amaroossa Grande Bekasi Hotel. From the calculation of the coefficient of determination (R2), it is known that the effect of physical evidence on brand image is 42.6%. While the results of the t-test calculation obtained the value of tCount>tTable, namely 8,526>1,984 with a sig value of 0,000<0,05, meaning that H1 is received and H0 is rejected. Therefore, it can be concluded that the physical evidence variable has an effect significantly to the brand image at Amaroossa Grande Bekasi Hotel.
visión de los vencidos en la Cultura Andina
Authors: Carranza Elguera Víctor 
Published: October 2022

El presente trabajo tiene como objetivo evaluar las diversas dimensiones asumidas por miembros de la élite incaica en la explicación y justificación de los procesos políticos, económicos y culturales que surgieron como consecuencia de la invasión española en los pueblos del Tawantinsuyo. Se ha empleado el método hermenéutico con el propósito de interpretar el contexto histórico social andino desde las obras de sus autores más representativos. En este sentido, destacan la denuncia de la opresión política y de la enajenación cultural de los pueblos indígenas, sistematizada por Guamán Poma de Ayala, y la propuesta de integración andina-española a través del mestizaje cultural, desarrollada por Inca Garcilaso de la Vega.
Estimating Disturbance Torque Effects on the Stability and Control Performance of Two-Axis Gimbal Systems
Authors: Nguyen Ngoc Hung , Do Van Phan , Vu Hoa Tien 
Published: October 2022

Introduction. Two-axis gimbal systems are applied for stabilizing and controlling the line of sight (LOS) of an optical or imaging system mounted on a moving vehicle. Gimbal systems are intended to isolate various disturbance torques and control the LOS toward the direction of a target. Two-axis gimbals can be of two main types, namely Yaw-Pitch and Swing-Roll type. In this article, we focus on investigating mathematical models of two-axis gimbals, which describe the impact of cross-disturbance torques on their stability and control performance. Simulations were conducted to compare advantages and disadvantages of the two types of two-axis gimbals.Aim. To study mathematical models describing the impact of cross-disturbance torques on the stability and control performance of two-axis gimbals.Materials and methods. Mathematical models of two-axis gimbal systems were synthesized by the Lagrange method. The operation of two-axis gimbal systems was simulated in the Matlab-Simulink environment. Results. Mathematical models and structural diagrams of the synthesized Yaw-Pitch and Swing-Roll gimbals were obtained. The conducted simulations of typical cases revealed different cross-disturbance effects.Conclusion. Motion equations for Swing-Roll and Yaw-Pitch gimbals were derived using similar methodology. The impact of cross-disturbance torques on gimbal systems was evaluated. The obtained results form a basis for selecting an optimal structure of tracking systems meeting the desired characteristics.
Diagnostic support of intelligent tutor system for teaching skills to construct control object frequency characteristics
Authors: Chukhray Andrey , Chernenko Michael , Stoliarenko Tetiana , Leshchenko Oleksandr 
Published: October 2022

This article describes a solution for learning how to build the method of frequency characteristics of the control object. Nowadays, the level of competencies required in the work of a modern engineer is becoming higher and higher, and the more difficult it is to provide the necessary level of knowledge and skills using only the traditional approach. This problem can be solved by implementing automated learning systems that will relieve teachers, reach more students, and unify the quality of work. The subject of the research is the possibility of building a certain abstract system that will be able to provide complex skills for students in an automatic mode. The basis for this research is a complex task that requires various skills from the learner. As a system that requires well-developed skills, we can cite the system of construction of the frequency characteristics of the control object. This work studied the methods for building such systems, as well as to study the learning ability of students and for extracting the most frequent and possible errors of students. The goal is to design and run a system that allows the student to acquire skills in constructing the frequency characteristics of an object. This work allows use of one of the possible methods for implementing such a task, as well as identifying the most common problems at the stage of learning this technique and the most successful method to prepare the system for use. In the process of the task, the following results were obtained: student errors were identified and classified. Based on the signal-parametric approach to the diagnosis of faults in dynamic systems, mathematical diagnostic models were created, that allow the system to identify classes of errors by comparing the calculation results of the student and the calculation results of the system. The peculiarities of the application of the proposed diagnostic models are presented. The intelligent tutor system is developed and used in practical classes on "Theory of automatic control" by third-year students of the National Aerospace University “Kharkiv Aviation Institute”.
Profile of Laboratory Test Value in Confirmed COVID-19 Patients with Comorbid
Authors: Apriani Apriani , Hwa Fenny Ong Lian 
Published: October 2022

Comorbid COVID-19 patients are a vulnerable group. This study aims to describe the characteristics of the laboratory values ​​of COVID-19 patients with comorbidities. This type of research is descriptive observational. The population and sample in this study were patients with confirmed COVID19 at the Siloam Hospital Lippo Village as many as 94 patients. Laboratory values ​​analyzed included Hemoglobin (Hb), Leukocytes (WBC), Platelets (PLT), D-dimer, Lactate dehydrogenase (LDH), C-reactive protein (CRP), and Procalcitonin (PCT). Respondent data and laboratory values ​​were analyzed descriptively, in the form of a summary of data for each variable. Respondent data, mostly in the age range of 50-59 years (33%) and male (53.2%). The most common comorbidities were hypertension (29.8%), Diabetes Mellitus and Chronis Cardiac Disease (16%), Chronic Obstructive Pulmonary and Chronic Kidney Disease (8.5%), Autoimmune and Cancer (10.6%) .The results of laboratory values ​​showed that the average values ​​of D-dimer (2.1 mg/mL), Lactate Dehydrogenase (418.45 mL), C-Reactive Protein (39.69 mg/L) and Procalcitonine (1.59 ng/mL) was increased in all comorbidities. Meanwhile, the examination values ​​of leukocytes, platelets and hemoglobin were in normal condition. The results of these laboratory tests can be used as prognostic predictors and risk of mortality in comorbid COVID-19 patients.
Bloor Bike Lanes: Assessing The Economic Impact Of Bike Lanes In The Planning Of A 21st Century Street
Authors: Galloro Anthony Leighton 
Published: October 2022

<p>Cycling and cycling-specific infrastructure are timely topics that addresses the mounting need for an improved and sustainable transportation network in Canadian cities (Litman & Burwell, 2006). The accompanying need for increased regulation and appropriate space in the public realm has resulted in cyclists gaining their right to access public space through the installation of bike lanes in cities like Toronto (Ellison, 2013). In 2016, the City of Toronto adopted the Cycling Network Ten Year Plan (hereafter: the Plan), a comprehensive roadmap directing the city towards a bicycle-friendly transportation grid. The Plan represents Toronto’s commitment to building an integrated transportation network serving the needs of cyclists. The Plan’s mandate is trifold: connect the gaps in the existing cycling network, grow the cycling network, and renew the quality of existing cycling routes (City of Toronto Transportation Services, 2016b). In addition, in 2016, Toronto City Council approved the Bloor Street Bike Lane Pilot Project, a one-year project along a major transportation corridor that includes Line 2 of the city’s subway line. The Bloor Street Bike Lane Pilot is identified as a priority corridor in the Plan. As part of the evaluation, a major corridor study will assess the implementation of cycling-specific infrastructure across Bloor Street (City of Toronto Transportation Services, 2016a).The City of Toronto Transportation Services will present the Bloor Pilot Bike Lanes Evaluation Report to City Council in Fall 2017; the evaluation report will in part assess the economic impact of bike lanes on the study corridor. While there is a growing base of grey literature that demonstrates the relationship between cyclists, bike lanes, and economic vitality, it is not as well documented in the academic literature. Bloor Bike Lanes: assessing the economic impact of bike lanes in the planning of a 21st Century Street synthesizes interdisciplinary research, exploring the role of bike lanes in a changing urban landscape through the context of Bloor Street.This report speaks to a growing trend in bicycle ridership (Mitra et al., 2016) and acknowledges the value of bike lanes to the contemporary city. In Toronto’s planning of a street network that facilitates movement, growth, dynamism, and interaction among diverse road users, this report contributes to this discussion by articulating the importance of bicycle-friendly streets. This is the primary objective of this report. The Toronto Centre for Active Transportation (TCAT) in collaboration with the Toronto Cycling Think & Do Tank at the University of Toronto, have partnered to undertake a study evaluating the economic impacts of the Bloor Street bike lanes on local business (2015). This report speaks to their work by synthesizing existing and recent literature about the economic vitality associated with bike lanes. </p>
The Effect of Public Infrastructure Investment on Local Residents in Johannesburg, South Africa
Authors: Makalima Mzuchumile 
Published: October 2022

Infrastructure investment is one of the most important prerequisites for poor nations to accelerate or sustain their development and meet the Millennium Development Goals (MDGs) established by the United Nations in 2000. Furthermore, Johannesburg's future infrastructure investment demands considerably outnumber the amount invested by the government, the private sector, and other stakeholders, resulting in a large financial imbalance. Johannesburg's government, through Johannesburg's National Treasury, has set in motion infrastructure-investment programs aimed to continue establishing numerous economic and social infrastructure programs to boost economic growth and job creation in Johannesburg. These programs include the RDP and NGP. 320 participants were used in the research survey of this study. 160 participants, which are a total of 50% of the sample were selected from two neighborhoods in the suburban area of Sandton City, an affluent urban section in Johannesburg, and the rest of the 50% was sampled from Alexandra, the poorest neighborhood in Johannesburg. Ultimately, the Literature reviewed by this study suggests that a strong and directly proportional relationship exists between investments in infrastructure by countries of all statutes, specifically Johannesburg. This study’s primary research agrees with the literature on this subject as it also suggests that infrastructure investment is a key component of stimulating economic activity and ultimately improving people’s livelihoods.
Pengembangan Synchronized Multimedia Integration Language (SMIL) Berintegrasi Pada E-Commerce
Authors: Rio Unang 
Published: October 2022

Synchronized Multimedia Integration Language (SMIL) merupakan teknologi baru di dunia internet multimedia. Dalam hal iniÂ penulis melakukan penelitian untuk mempelajari dan mengimplementasikan pengembangan Synchronized Multimedia Integration LanguageÂ terintegrasi dengan ecommercce yang didukung oleh bahasa pemrograman internet PHP dan MYSQL.Aplikasi dikembangkan dengan menggunakan teknologi multimedia, SMIL mampu mengelola berbagai jenis materi multimedia, baik itu gambar digital, video digital, maupun suara digital yang dikembangkan menjadi sajian yang utuh. Metode yang dipakai yaitu dengan menggunakan streaming server, streaming yang digunakan adalah on-demand stream. Proses diaktifkan oleh permintaan user dan dapat dipresentasikan kapan saja sesuai dengan perintah client
Sinergi Pendekatan Prototyping Dalam Mengembangkan Perangkat Lunak Pelayanan Pasien (Studi Kasus pada RSUD Siak)
Authors: Ali Edwar 
Published: October 2022

Aktifitas layanan kesehatan pada sebuah rumah sakit diawali dari registrasi pasien, perlakuan dari dokter, pemeriksaan tenaga pendukung medis, dan evaluasi terhadap pasien hingga ia meninggalkan rumah sakit. Pengolahan data pasien dilakukan dengan cara manual dan terpusat pada bagian rekam medis rumah sakit tersebut, di mana ia menyimpan rekaman data pasienÂ dalam jangka waktu yang lama. Berdasarkan kondisi ini, diperlukan pengembangan sistem informasi manajemen data pasien yang mampu merespon kebutuhan informasiÂ secara cepat dan akurat. Pendekatan prototipe digunakan dalam pengembangan sistem informasi tersebut, yang merupakan salah satu metode dalam siklus pengembangan sistem. Alat bantu yang digunakan dalam mengembangkan sistem informasi manajemen data pasien adalah â€œprototype evaluation formâ€, yang diterjemahkan ke dalam database MYSQL Server, model perangkat lunak berbasis web, dan Active Server Page (ASP) untuk proses pemrograman. Daftar pertanyaan secara berulang terus diajukan untuk mengeksplorasi kebutuhan pengguna sistem merupakan aktifitas utama dari riset ini. Penerapan sistem pada lingkungan berbasis intranet menghasilkan pengelolaan dan pemrosesan data yang lebih baik. Setiap unit pada organisasi di rumah sakit seharusnya dapat mengakses informasi yang mereka butuhkan
Visualisasi Interaktif Berbasis Multimedia untuk Desain Rumah Tiga Dimensi dengan Teknik Polygonal dan Nurbs Modelling
Authors: Fatha Eiva 
Published: October 2022

Teknologi multimediaÂ meliputi banyak aspek salah satunya desain rancangan produk atau desain rumah. Multimedia dapat memberikan gambaran bagi pemakai atau konsumen sebelum benar-benar membangun rumah yang sebenarnya karena desain rumah yang akan dibeli tergambar seperti rancangan manual. Sebagai gambaran ada sebuah perusahaan properti yang menawarkan rumah idaman dengan berbagai tipe, untuk memberikan kemudahan kepada konsumen yang hendak membeli rumah tersebut, maka digunakanlah teknologi multimedia berupa visualisasiruangan atau bangunan yang menyerupai bangunan aslinya. Teknologi multimedia akanÂ sangat berperan pentingÂ dalamÂ menampilkanÂ desainÂ yangÂ ditampilkan, gambarÂ duaÂ dimensiÂ danÂ model tiga dimensi adalah visualisasi yang sering digunakan dalam teknologi multimedia, yang dapat diciptakan dengan memakai beberapa teknik salah satunya adalah teknik polygonal dan nurbs modeling.Modeling polygonal merupakan bentuk segitiga dan segiempat yang menentukan area dari permukaan sebuah karakter. Setiap polygon menentukan sebuah bidang datar dengan meletakkan sebuah jajaran polygon sehingga kita bisa menciptakan bentuk-bentuk permukaan. Untuk mendapatkan permukaan yang halus, dibutuhkan banyak bidang polygon. Bila hanya digunakan sedikit polygon, maka objek yang didapatkan akan terbagi menjadi pecahan-pecahan polygon. Sedangkan Modeling dengan Nurbs (Non-Uniform Rational Bezier Spline) adalah metode paling populer untuk membangun sebuah model organik. Hal ini dikarenakan kurva pada Nurbs dapat dibentuk dengan beberapa titik saja. Dibandingkan dengan kurva polygon yang membutuhkan banyak titik (verteks) metode ini lebih memudahkan untuk dikontrol