bluuebunny/crossref_metadata_2025 huggingface dataset:
Аналіз впливу технічного стану автомобіля на рівень аварійності на дорогах
Authors: Мурашковська Віра Петрівна , Кужельний Ярослав Володимирович , Скляр Василь Михайлович , Слєднікова Олена Сергіївна
Published: August 2021

Однією з провідних галузей економіки багатьох країн є транспортна галузь. У сучасному світі автомобільний транспорт вважається одним із двигунів прогресу. Середній вік парку автомобілів Євросоюзу становить 8 років, США – 11 років, України – 22,4 роки. На сьогоднішній день в Україні склалася така невтішна економічна ситуація, коли вигідніше придбати автомобіль з пробігом, зокрема легковий, ніж новий із автосалону. Зазвичай, ці автомобілі мають знижені показники технічного стану та експлуатаційні характеристики. Також на ці параметри негативно впливають несвоєчасні регламентований технічний огляд, заміна витратних матеріалів, ремонт автомобіля, якими досить часто зловживають водії та власники автомобілів. Це все впливає на активну безпеку та рівень аварійності на дорогах.У статті розглянуто аналіз впливу технічного стану автомобіля на рівень аварійності на дорогах. Наведено показники смертності від дорожньо-транспортних пригод деяких країн світу, смертність в Європейському Союзі від дорожньо-транспортних пригод за віковими категоріями, кількість дорожньо-транспортних пригод в Україні за 2017–2020 роки, ефективність функціонування системи «водій – автомобіль – дорога – середовище» щодо попередження дорожньо-транспортних пригод і забезпечення безпеки дорожнього руху, швидкісні обмеження по тяжкості наслідків дорожньо-транспортних пригод, вплив швидкості на ймовірність отримання смертельних травм при наїзді транспортного засобу на пішохода, довжину гальмівного шляху при екстреному гальмуванні, динаміку насичення Європейського парку транспортними засобами з максимальною швидкістю руху більше 150 км/год, інфографіку автопарку України. Проаналізовано вплив технічного стану рульового керування, елементів підвіски та гальмівної системи на керованість і стійкість автомобілів.
Analisis Faktor-Faktor yang Memengaruhi Financial Satisfaction Pengguna E-Wallet
Authors: Amelia May , Isbanah Yuyun
Published: August 2021

The research aims to determine the effect of financial literacy, financial strain, financial management behaviour, and income on financial satisfaction in the e-wallet user in Surabaya. The research is a type of conclusive causality research with quantitative research data using purposive sampling and snowball sampling techniques. The data collection instrument used in this research was the distribution of online questionnaires. The samples used in this research were 207 respondents from e-wallet user in Surabaya. The data analysis use Structural Equation Model (SEM) technique with AMOS tools. This research shows that only financial management behaviour influences financial satisfaction because of their good financial management awareness. Financial literacy has no financial satisfaction because the information is easy to get, but what is received is not necessarily correct. Financial strain has no influences on financial satisfaction because respondent did not experience financial strain, so most of them are college students and students. Income also has no influences on financial satisfaction because the income received still depends on each parent.
Pengaruh Financial Literacy, Financial Knowledge, Financial Attitude, Income dan Financial Self Efficacy terhadap Financial Management Behavior Entrepreneur Lulusan Perguruan Tinggi di Surabaya
Authors: Pramedi Anglia Dinda , Haryono Nadia Asandimitra
Published: August 2021

Finance is one of the factors in the development of a business. Therefore, the entrepreneur should be able to handle finances well to reach business purposes. Based on the previous studies, the purpose of this research is to determine the effect of several factors such as financial literacy, financial knowledge, financial attitude, income, and financial self-efficacy on financial management behavior. The research sample is 211 entrepreneur who has graduated from college in Surabaya. This research used conclusive causality research with primary data. The sampling technique used purposive sampling and snowball sampling method, and data distribution using an online questionnaire. SEM (Structural Equation Model) used for data analysis technique and using AMOS 24. The hypothesis showed that financial knowledge, income, and financial self-efficacy did not affect financial management behavior, but financial literacy and financial attitude influence financial management behavior. Therefore, the entrepreneur needs to improve financial literacy and financial attitude to manage finance on the business better.
Sebuah Studi pada Wanita Bekerja: Pengaruh Motivational Factors, Purchase Preferences, dan Tendency Towards Health Consciousness terhadap Purchase Intention Green Cosmetics
Authors: Bella Catresia Martha , Artanti Yessy
Published: August 2021

The study investigated the intention of working women to buy green cosmetic products. In addition, it also analyzes the relationship between motivational factors, purchase preferences, and tendency towards health consciousness on the purchase intention of green cosmetic products. A model was developed to understand the effect of independent variables on the dependent variable. Motivational factors, purchase preferences, and tendency towards health consciousness were considered as independent variables and purchase intention of green cosmetic products as the dependent variable. The survey was conducted using an online questionnaire and collected data from 119 working women. Multiple linear regression in SPSS software was used to analyze the collected data. The results show that motivational factors have no significant effect on the purchase intention of green cosmetics. Meanwhile, purchase preferences and tendency towards health consciousness significantly affect purchase intention of green cosmetics. This study focuses on a group of working women. Future research may involve demographic variables, spending on buying green products, and lifestyle variables. Further research can also use in-depth interviews and focus group discussions on finding out more details regarding the use of green products. The green product is also closely related to the high-involvement product. It becomes interesting to involve it in further research.
Niat Beli Sepatu Merek Lokal oleh Generasi Muda: Pengaruh Consumer Ethnocentrism, Perceived Quality, Perceived Price, dan Perceived Brand Image
Authors: Maghfiroh Lailatul , Iriani Sri Setyo
Published: August 2021

Indonesia is one of the top 4 world footwear producers. On the other hand, there are many well-known foreign brand shoes in Indonesia. Ventela is one of a famous shoes local brand in Indonesia. The local consumers have preferences concerning the shoe producer country of origin. Local people prefer to buy local brand shoes if they have an ethnocentric taste and good perceptions about the local brand. Therefore, this study aims to determine the effect of consumer ethnocentrism, perceived quality, perceived price, and perceived brand image toward a willingness to buy Ventela shoes. The survey was conducted using an online questionnaire and collected data from 205 young generations. Multiple linear regression in SPSS software was used to analyze the collected data. This study shows that consumer ethnocentrism, perceived quality, and perceived price significantly affected willingness to buy. Meanwhile, the perceived brand image had no significant effect on willingness to buy. Further research is suggested to compare several local fashion brands with different positioning. The results of this study can be used as input for Ventela shoes in facing business competition and business development by paying attention to the variables used.
Incidence of Hypotension and Associated-risk Factors in Epidural Anesthesia With 2% Lidocaine and Epinephrine During Elective Cesarean Section, Efficacy and Safety Assessment
Authors:   Department of Anesthesiology, first affiliated hospital, Chongqing Medical University, China
Published: August 2021

Background: Cesarean section is a worldwide common surgery that requires anesthetic techniques. Many local anesthetics are being now used, but are associated with, dose- dependent and at different level, some side effects including toxicity. Hypotension was described as the first and threat side effect associated to neuraxial techniques. Despite many preventive strategies, it continues to challenge anesthesia providers around the world. Lidocaine was found to be less toxic compared with others commonly used and has been recommended for anesthesia procedures requiring large dose of local anesthetic including epidural anesthesia. The main purpose of this research was to determine the incidence of hypotension and identify the possible risk factors associated with it and thus, assess the efficacy and safety when lidocaine is applied together with epinephrine, in epidural anesthesia for elective cesarean delivery. Materials and methods: This retrospective observational institutional-based study, recruited 612 parturients who underwent elective cesarean section under epidural anesthesia with 2% lidocaine and 1/200000 epinephrine, at 1st affiliated hospital of Chongqing Medical University in 2019. Exclusion criteria included any contraindication to elective cesarean section delivery, general anesthesia, baseline systolic blood pressure < 100mmh and > 140 mm hg, gestational age < 37 weeks and > 42 weeks etc. SPSS 26.0 version and different appropriated tests were used for statistical analysis. P value < 0.05 was accepted as statistically significant. Results: The hypotension incidence was 13.2%, and identified factors associated with it were Baseline Systolic Blood Pressure < 120mmhg, gestational age < 40 weeks, maternal body weight ≤ 60 kg and duration of cesarean delivery (surgery) > 45 minutes. Conclusion: The variables in correlation with increased hypotension rate are baseline systolic blood pressure, gestational age, maternal weight, and surgery duration. 2%Lidocaine with epinephrine as adjuvant presented best outcomes towards both mother and neonates, was therefore efficacy and safe under the anesthetic conditions of our study.
An Assessment of the Smart COVID-19 Approach to Lockdown and its Empirical Evidence
Authors: Ghaffar Abdul , Munir Mubbasher , Aziz Osama , Alhajj Rada , Sanaullah Asif
Published: August 2021

COVID-19 is a new and contagious disease that has changed human lifestyle and habits globally according to the directions provided by the World Health Organization (WHO). Until some authentic remedy or vaccine becomes available, every country is providing instructions to its public to follow precautionary measures. These measures may include lockdown, social distancing, restricting movement, and educating public about COVID-19. Lockdown is the most applied and successful way to control the virus spread and it remains helpful in curtailing the spike. However, it adversely affects developing countries like Pakistan. All types of lockdown disrupt the life of the poor and the middle class. In this paper, an intelligent-smart approach is suggested for developing countries as against complete lockdown to handle the pandemic. This approach will show the long-term results needed for controlling COVID-19 without creating any major disturbance in the economy. In this paper, evidence based approaches were used to evaluate the short-term and long-term effects of the daily increasing number of cases of COVID-19 in Pakistan. The results showed that Sindh, which has the maximum number of COVID-19 cases, is better in implementing smart lockdown as compared to other administrative regions of Pakistan. As the risk of the second wave of COVID-19 is enhanced, it would be effective to continue the intelligent-smart approach with mild SOPs to avoid the disastrous effects of COVID-19 in the future.

Received Date: May 14, 2020, Last Received:  December 10, 2020 Acceptance:  December  25, 2020
Causality between Macroeconomic Indicators and Stock Market: An Econometric Analysis
Authors: Akbar Muhammad Imad ud Din , Butt Abdul Rauf , Chaudhry Ali Farhan
Published: August 2021

We attempt to examine the causality between economic growth and stock market performance of Pakistan for the years 1992M01-2012M12. For this purpose, the test devised by Granger (1988) has been employed. The results reveal a bi-directional causality between economic growth and stock market performance of Pakistan proxied by Karachi Stock Exchange capitalization (KSECAP). Once this bidirectional causality is established, a system of simultaneous equations has been specified and estimated by 2SLS to find the impact of economic growth and selected macroeconomic indicators on the stock market of Pakistan. The estimated results lead to the conclusion that economic growth affects the stock market of Pakistan and vice versa. The implications of the study are of paramount importance, especially for the emerging economies. Hence, bearing in mind the role of macroeconomic indicators in the performance of stock market a better policy can be formulated to enhance the growth of capital markets that in turn will increase the economic growth of emerging economies such as Pakistan and vice versa.
Sentiment Analysis of Public Opinion Related to Rapid Test Using LDA Method
Authors: Viny Gilang Ramadhan  , Yuliant Sibaroni
Published: August 2021

In 2020 the world will be shocked by an outbreak of a disease that has developed tremendously. This disease is the Coronavirus. The Indonesian government, in overcoming conducted a Rapid early detection test in the spread of the Coronavirus. The steps of the Indonesian government have received rejection in several areas because people consume hoax news on social media. Indonesians widely use Twitter in conversations about the Coronavirus. Previous research was carried out using large-scale data, which affected the performance of the topic extraction method. The classification used resulted in poor accuracy using LDA to find the probability of topics in existing documents. LDA excels in large-scale data processing and is more consistent in generating the topic proportion value and word probability. Aspect-based sentiment analysis on public opinion regarding the rapid test on Twitter using LDA can determine aspects and public opinion on the rapid test. The test results of this study obtained 7000 tweets, four aspects of the results of topic using LDA, and getting the best accuracy using the RBF kernel by 95%. The sentiment of the Indonesian people towards the Rapid test is positive, with 4,305 sentiments.
Aspect Level Sentiment Analysis on Zoom Cloud Meetings App Review Using LDA
Authors: Janu Akrama Wardhana  , Yuliant Sibaroni
Published: August 2021

During the Covid-19 pandemic, almost all community activities are conducted from home. Therefore, video conference technology is needed for people to carry out their normal activities from home. One of the video conference applications is ZOOM Cloud Meetings. Applications certainly have been reviewed given by their users as a reference for new users and companies of the application to know the application’s performance. However, in reviews, some constraints are the number of reviews as well as irregular. Therefore, a solution is needed with sentiment analysis that aims to classify the reviews of the application to be organized by categorizing positive or negative sentiment. In this study, aspect-based sentiment analysis was conducted on ZOOM Cloud Meetings app reviews from Google Play Store. The analysis’s result of the review data obtained three aspects, namely aspects of usability, system, and appearance. The modeling topic used is the Latent Dirichlet Allocation (LDA) method and classification using the Support Vector Machine (SVM). This research resulted in the best performance with the best parameters resulting in the performance accuracy of usability aspect is 88.83%, system aspect with 91.2%, appearance aspect with 94.78%, and performance accuracy of all aspects 91.61%.
Analisis Sentimen Tweet Vaksin COVID-19 Menggunakan Recurrent Neural Network dan Naïve Bayes
Authors: Merinda Lestandy  , Abdurrahim Abdurrahim  , Lailis Syafa’ah
Published: August 2021

COVID-19 has become a global pandemic including Indonesia, so the government is taking vaccinations as a preventive measure. The public's response to this continues to appear on social media platforms, one of which is Twitter. Tweets about the COVID-19 vaccine have generated various kinds of positive and negative opinions in the community. Therefore, it is very important to detect and filter it to prevent the spread of incorrect information. Sentiment analysis is a method used to determine the content of a dataset in the form of negative, positive or neutral text. The dataset in this study was obtained from 5000 COVID-19 vaccine tweets with the distribution of 3800 positive sentiment tweets, 800 negative sentiment tweets and 400 neutral sentiment tweets. The dataset obtained is then pre-processed data to optimize data processing. There are 4 stages of pre-processing, including remove punctuation, case folding, stemming and tokenizing. This study examines the performance of RNN and Naïve Bayes by adding the TF-IDF (Term Frequency-Inverse Document Frequency) technique which aims to give weight to the word relationship (term) of a document. The test results show that RNN (TF-IDF) has a greater accuracy of 97.77% compared to Naïve Bayes (TF-IDF) of 80%.
Cancer Detection based on Microarray Data Classification Using FLNN and Hybrid Feature Selection
Authors: Ghozy Ghulamul Afif  , Adiwijaya  , Widi Astuti
Published: August 2021

Cancer is one of the second deadliest diseases in the world after heart disease. Citing from the WHO's report on cancer, in 2018 there were around 18.1 million cases of cancer in the world with a total of 9.6 million deaths. Now that bioinformatics technology is growing and based on WHO’s report on cancer, an early detection is needed where bioinformatics technology can be used to diagnose cancer and to help to reduce the number of deaths from cancer by immediately treating the person. Microarray DNA data as one of the bioinformatics technology is becoming popular for use in the analysis and diagnosis of cancer in the medical world. Microarray DNA data has a very large number of genes, so a dimensional reduction method is needed to reduce the use of features for the classification process by selecting the most influential features. After the most influential features are selected, these features are going to be used for the classification and predict whether a person has cancer or not. In this research, hybridization is carried out by combining Information Gain as a filtering method and Genetic Algorithm as a wrapping method to reduce dimensions, and lastly FLNN as a classification method. The test results get colon cancer data to get the highest accuracy value of 90.26%, breast cancer by 85.63%, lung cancer and ovarian cancer by 100%, and prostate cancer by 94.10%.
Early Ambulation in Hip Replacement Patients Regarding Length of Hospital Stay
Authors: Bristol Jayme
Published: August 2021

Background: Total hip replacement surgeries are one of the most common orthopedic surgeries performed today1. This number continues to rise. One way to accommodate the growing need for inpatient orthopedic beds is through high hospital turnover. High turnover can possibly be accomplished through early ambulation. The goal of the study is to see if standing or walking before eight hours post-operative decreased overall length of hospital stay. Methods: This research study is a retrospective chart review that looked at 92 randomly selected general anesthesia total hip replacement patients from Nebraska Medicine in Omaha, NE from August 2017 to August 2018. This research study makes a clear definition of early ambulation after total hip replacement surgery: standing or walking within eight hours of surgery. Results: From the analyzed research the average length of stay for all 92 total hip replacement patients was 4.23 days. For those total hip replacement patients who were ambulated within eight hours of surgery completion the average length of stay was 2.83 days. For the total hip replacement patients who were ambulated after eight hours of surgery completion the average length of stay was 5.14 days. Conclusion: There is a statistically significant difference in length of hospital stay for total hip replacement patients at Nebraska Medicine who were ambulated within eight hours of surgery completion compared to those who were not.
Gênero e infâncias: das construções identitárias às imposições sociais
Authors: Peixoto Reginaldo , Maio Eliane Rose
Published: August 2021

O termo gênero tem sido incluído nos discursos religiosos como “ideologia de gênero”, uma perspectiva equivocada, pois não se trata de ideologia, mas sim de uma categoria que diferencia os modos de ser de homens e mulheres. Dessa forma, por meio de uma pesquisa bibliográfica, o presente trabalho objetiva uma discussão acerca do significado do termo gênero como uma construção sociocultural, política e histórica, criado para caracterizar as diferenças entre homens e mulheres. Portanto, ao compreendermos a fase da infância como sendo propícia para o desenvolvimento infantil, buscamos também discutir como que o mundo dos/as adultos/as se insere nas brincadeiras, nos brinquedos, nos trajes e nos papéis que as crianças desempenham desde cedo, como premissa para mais tarde seguirem as padronizações sociais. Desde antes mesmo do nascimento, somos levados/as a construir identidades de gênero que histórico e culturalmente foram atribuídas e relacionadas ao sexo biológico, o que muitas vezes acaba naturalizando papéis, segregar desejos e promover o preconceito e a discriminação, principalmente, quando se rompe com as práticas e os modelos impostos pela sociedade – macho e homem, fêmea e mulher.
WEANING
Authors: MANZOOR IRAM , Bukhari Azeez , DAUD SEEMA , Munir Muhammad Khurram , HASHMI NOREEN RAHAT , Shaharyar Sameer , Idrees Jahanzaib
Published: August 2021

Objective: To evaluate the awareness & practices regarding weaning in lactating mothers of infants. Design: A crosssectional descriptive study. Setting: At pediatrics OPD in Ghurki Trust Teaching hospital, Lahore. Period: From Octoberto December 2007.Methodology: A non probability convenience sampling was done to collect data from 50 mothers who were attending out patient departmentalong with their infants on a pre-formed questionnaire. After gathering, data was analyzed & presented in the form of tables & graphs.Results: In the present study, 66% mothers were in the age group of 20-29 years, all were house wives, 34 % were matriculate and 72%lived in joint family system, Mean age of weaning was 4-6 months in more than 64 % of the sample. Among the women interviewed, 44%used home-made weaning diets, 30% used mixture of homemade and commercially prepared diets, while 16% used only commerciallyprepared diets. Breast feeding was continued during and after weaning, by 64% of respondents along with weaning diets. Conclusion:Mothers need to be educated about the importance of weaning, the recommended age of weaning and about the types of weaning food.This can be achieved by using lady health workers and lady health visitors and the mass media. Importance of continued breast feedingwith weaning diet should be emphasized upon.
Prevalence and determinants of Protein Energy Malnutrition (PEM) among children under five years of age in rural communities of Lahore, Pakistan.
Authors: Bhatti Zafar Iqbal , Nawaz Khuram , Ali Muhammad
Published: August 2021

Objectives: To investigate the prevalence and determinants of Protein energy malnutrition among children under five years of age in rural areas of Lahore, Pakistan. Study Design: Cross-sectional study. Setting: Four Rural Communities (Hussainabad, Shershah Colony, Dubai Town and Bhobtia Pind) of Lahore, Pakistan. Period: September 2016 to March 2017. Material & Methods: Convenient sampling technique was used to collect data. Anthropometric measures were obtained from children under five years of age. Results: Prevalence of PEM was found to be 52.8% in children under five years of age in the rural communities of Lahore, Pakistan. Significant association was found in PEM and number of siblings, mother’s literacy, father’s educational level, socioeconomic status, Knowledge of mother regarding diet, housing condition. So, all these factors are considered as significant determinants of PEM. Conclusion: More children suffer from the burden of PEM. Risk factors like age, sex, type of family, number of siblings, mother’s literacy, father’s educational level, socioeconomic status, Knowledge of mother regarding diet, housing condition contribute greatly to develop PEM. There is a need to take measures to prevent the nation from this suffering. Steps must be taken to implement polices to prevent PEM. Government should launch educational interventions on large scale to alleviate this suffering. Health professional must pay special attention to this debilitating issue.
A review: Development of magnetic nano vectors for biomedical applications
Authors: Sumaira Nosheen  , Muhammad Irfan  , Syed Hussain Abidi  , Quratulain Syed  , Farzana Habib  , Amina Asghar  , Bilal Waseem  , Badaruddin Soomro  , Hamza Butt  , Mubashar Akram
Published: August 2021

The study of magnetic nanoparticles (MNPs) is an emergent field of science in this era due to their widespread utilization in the various fields of biomedical science. Developing concerns of magnetic nanoparticles in the researcher’s field led to design a huge number of MNPs including individual or binary metallic particles, oxides, (ferrites), biopolymer coated composites, metallic carbides and graphene mediated nanoparticles. Numerous synthetic routes are defined in literature to attain the desired size, crystal structure, morphology and magnetic properties. To build up biocompatibility, MNPs subjected to surface treatments by coating with some suitable organic or inorganic biomaterials which not only improves its physical characteristics but also elevate its chemical stability. These biomaterials coat either isolatly or in a combined state to enhance the colloidal stability, magnetic properties as well as prevent it cytotoxicity and surface corrosion in the biological media. These properties are essential for the particles and empowering their effectiveness in various biomedical science i.e., drug delivery Magnetic resonance imaging (MRI), hyperthermia, biosensors and gene therapy etc. Current review recapitulates the verdicts of previous research on the subject of magnetic nanoparticles. It will also explain the recent advancements of biomaterials that execute a dynamic role in various medical treatments. Our main focus is to report the particle types, design and properties as well as discussing various synthetic routes including sol gel, co-precipitation, microemulsion, green synthesis, sonochemical method and polyol synthesis etc. These methods produced particles of excellent yield with unique magnetic properties, coercivity and crystallinity and enhanced biocompatibility as compared to traditional methods used to develop MNPs.
The correlation between serum ferritin levels and impaired heart function in children with transfusion dependent thalassemia
Authors: Carrina Nenggar Dewanti  , I Ketut Alit Utamayasa  , IDG Ugrasena
Published: August 2021

Background: Paediatric patients with transfusion dependent thalassemia require regular lifelong red cell transfusions. Blood transfusions increase the risk of iron overload, which can lead to cardiac hemosiderosis. Serum ferritin can be a parameter for evaluating systemic hemosiderosis. Objective: To evaluate the correlation between serum ferritin levels and impaired heart function in children with transfusion dependent thalassemia Methods: A cross sectional study was conducted with transfusion-dependent thalassemia who attended a cardiology and hemato-oncology outpatient clinic from January to December 2018 and had undergone more than 10 transfusion periods. Serum ferritin levels were taken from the mean of 3 measurements before echocardiography. Echocardiography examination was performed by a cardiologist using a 3D Doppler tool to evaluate ejection fraction (EF), tricuspid annular plane systolic excursion (TAPSE) and E / A ratio by calculating the initial diastole (E wave) and atrial contraction (wave A). Data analysis used the Spearman correlation with p <0.05. Results: There were 45 children with a median age of 10 (2-17) years and had received a median of 18 (10-51) blood transfusions. The mean serum ferritin level was 4,321 (1,168-15,233) ng / mL. Blood transfusion frequency was associated with an increase in serum ferritin (rho 0.74, P <0.005). From echocardiography examination, approximately 3/45 children had a feature of dilated cardiomyopathy. The mean value of EF 70 (SD 14.32), TAPSE 1.97 (SD 0.57) cm and an E / A ratio 1.68 (SD 0.46). Serum ferritin was negatively correlated with the ejection fraction (rho = -0.78, P <0.001), TAPSE (rho = -0.65, P <0.001) but positively correlated with the E / A ratio (rho = 0.67, P <0.001). Conclusion: Paediatric patients with TDT have decreased cardiac systolic and diastolic function, and serum ferritin correlates with the decreased cardiac function.
PREDICTION AND ANALYSIS OF GEOMECHANICAL PROPERTIES OF JIMUSAER SHALE USING A MACHINE LEARNING APPROACH
Authors:   China National Petroleum Corporation, Song Lianteng , Liu Zhonghua ,   China National Petroleum Corporation, Li Chaoliu ,   China National Petroleum Corporation, Ning Congqian ,   China National Petroleum Corporation, Hu Yating ,   University of Electronic Science and Technology of China, Wang Yan ,   University of Electronic Science and Technology of China, Hong Feng ,   University of Electronic Science and Technology of China, Tang Wei ,   University of Electronic Science and Technology of China, Zhuang Yan ,   University of Electronic Science and Technology of China, Zhang Ruichang ,   University of Electronic Science and Technology of China, Zhang Yanru ,   University of Electronic Science and Technology of China, Zhang Qiong ,   University of Electronic Science and Technology of China
Published: August 2021

Geomechanical properties are essential for safe drilling, successful completion, and exploration of both conven-tional and unconventional reservoirs, e.g. deep shale gas and shale oil. Typically, these properties could be calcu-lated from sonic logs. However, in shale reservoirs, it is time-consuming and challenging to obtain reliable log-ging data due to borehole complexity and lacking of in-formation, which often results in log deficiency and high recovery cost of incomplete datasets. In this work, we propose the bidirectional long short-term memory (BiL-STM) which is a supervised neural network algorithm that has been widely used in sequential data-based pre-diction to estimate geomechanical parameters. The pre-diction from log data can be conducted from two differ-ent aspects. 1) Single-Well prediction, the log data from a single well is divided into training data and testing data for cross validation; 2) Cross-Well prediction, a group of wells from the same geographical region are divided into training set and testing set for cross validation, as well. The logs used in this work were collected from 11 wells from Jimusaer Shale, which includes gamma ray, bulk density, resistivity, and etc. We employed 5 vari-ous machine learning algorithms for comparison, among which BiLSTM showed the best performance with an R-squared of more than 90% and an RMSE of less than 10. The predicted results can be directly used to calcu-late geomechanical properties, of which accuracy is also improved in contrast to conventional methods.
Music education in the context of new information and distance technologies
Authors:   federal state budget educational institution of higher education «Saint Petersburg State University of Culture», Toropkova Evgeniya R.
Published: August 2021

The article is dedicated to the analysis of forms and methods of application of information technologies in the educational process of children’s art schools in the implementation of programs in the field of musical performance. The article considers the synthesis of the unconditional preservation of the existing traditions of the primary level of the Russian music school and the methodological expediency of using new technologies in the educational process of children’s art schools. Specific software developments, electronic educational resources are proposed for use, the application effect in the educational process is described. The article shows that the introduction of new musical information technologies provides additional opportunities for musicians when working with musical scores, orchestral parts, when performing creative tasks in subjects of the theoretical cycle. The article also discusses and analyzes the interactive educational programs of the series «Playing with Music».
Petrograd museums as a tool for the revival of the metropolis. 1920s
Authors:   department of Museums and External Relations of the Ministry of Culture of the Russian Federation, Voronko Aleksandr N.
Published: August 2021

The article analyzes the trends in the development of scientific, technical and scientific museums in Petrograd in the 1920s. On the example of three newly created museums: the Museum of Maritime Transport and Ports, the Trade Museum and the museum «North». The history of creation, structure and concepts, social role, contribution to the economic recovery of the city during the nep period are considered.
I. I. Gornostaev – architect, art historian, teacher: to the 200th anniversary of the birth
Authors:   federal state budget institution «National Library of Russia», Shcherbak Nadezhda L.
Published: August 2021

The theme of preserving national culture is associated with the work of the famous architect and art historian Ivan Ivanovich Gornostaev (1821–1874), who popularized Russian culture and its unique originality. The article examines the activities of I. I. Gornostaev as the architect of the Imperial Public Library (his main works are a special room for storing incunabula («Faust’s Cabinet») and the New Reading Room (together with the architect V. I. Sobolshchikov)), as well as Saint-Petersburg University (according to his designs, a building was built for a botanical laboratory with a greenhouse, and the building was rebuilt «for playing ball» to accommodate a library, a physics study and an observatory there). He is the author of two projects – the Iversky Cathedral of the NikoloBabaevsky Monastery and the Kazan Cathedral of the Transfiguration Ust Medveditsky Monastery. Reflected his achievements in teaching as the author of the first systematic course in the history of fine arts in Russia. The role of I. I. Gornostaev in the study of the history of art of the Ancient World, the Middle Ages and the Renaissance is shown.
Integration of creative industries in the communication space of creative centers
Authors:   federal state budget educational institution of higher education «Saint Petersburg State University of Culture», Matsko Victoria A.
Published: August 2021

As a driver of cultural, social and economic modernization, creative industries are interested in continuous development, especially in the current conditions of the global crisis. However, the system of creative centers and creative industries is currently facing problems that hinder the realization of their potential. The concept of the communicative space was formed in the process of analyzing these problems. This article substantiates the main ideas and principles of the concept of the communicative space of creative industries, as well as examines the prerequisites, conditions, forms and intermediate results of its formation and development in the creative centers of Saint-Petersburg.
Classification of items of military archeology of the Great Patriotic War
Authors:   federal state budget educational institution of higher education «Saint Petersburg State University of Culture», Pyankevich Aleksandr V
Published: August 2021

The search for artifacts of the Great Patriotic War was analyzed. The features of the military archeology artifacts museum use were revealed. The approaches to the classification used in science and the possibilities of using these approaches to streamline the search squads finds were considered. Criteria for dividing military archeology artifacts into groups from the standpoint of their cultural and historical significance was identified. Based on the identified criteria, a classification was performed. Finds of search squads were introduced into scientific circulation. The significance of military archeology artifacts has been revealed, the importance and significance of each WWII find was shown.
Responding to Sexual Boundary Notifications: The Evolving Regulatory Approach in Australia
Authors: Gee Christine , Tonkin Anne , Gaby Sharon , Urh Veronika , Anderson Sarah , Hardy Matthew , Fletcher Martin
Published: August 2021

A sexual boundary violation by a health practitioner has an immense impact on a patient, and the trust and confidence in the health care system and the health care regulator are negatively affected. The Australian Health Practitioner Regulation Agency (Ahpra) and the Medical Board of Australia (MBA) in 2017 commissioned an independent review in response to a specific high-profile case of multiple physician-patient* sexual boundary violations. In response to recommendations for process improvement, Ahpra and the MBA worked to transform the regulatory management of sexual boundary notifications.The purpose of this paper is to explore the structural and cultural changes that have been made to manage sexual boundary violation notifications and lessons learned through the process. Three factors — specialized decision-making, training for investigators and policy and cultural changes — were identified as key elements of the change process. Since the changes in 2017, the rate of immediate regulatory action taken in response to sexual boundary notifications has increased substantially, with a higher proportion of decisions resulting in suspension of a physician’s registration. Further work on the experience of those who are part of the notification process and supporting people to share their stories and experiences through the notification and tribunal process is ongoing.
IMPLEMENTATION OF REGULATORY AND LEGAL PRINCIPLES OF ACADEMIC INTEGRITY IN PSACEA: ACHIEVEMENTS AND PROSPECTS
Authors: SAVYTSKYI M.V. , YEVSIEIEVA H. P.
Published: August 2021

In the modern development of society the need to improve the quality of training of highly qualified and competitive personnel with not only broad fundamental knowledge, but also able to independently and creatively solve professional problems, realize the personal and social significance of professional activity, can be responsible for its results. and be honest in their actions becomes more urgent. The demand of the Ukrainian society for a responsible and virtuous specialist, who is trained (educated) in educational institutions of Ukraine, has led to changes in Ukrainian educational legislation. In accordance with Article 42 of the Law of Ukraine ”On Education”, adopted in 2017, for the first time in the legal circulation of the state introduced the concept of “academic integrity”. The relevance of the research topic is that the integration changes in the public life of Ukraine, which are caused by the signing of the Agreement with the EU, have led to significant changes in Ukrainian legislation relating to education. The new Law of Ukraine “On Education”, which contains new requirements for educational standards, in particular, within the framework of Article 42 of this Law. In our opinion, the analysis of the concept of “academic integrity” and regulatory documents on the implementation of this article in the Free Economic Zone seem interesting. The purpose of the article. Analyze the legal documents for the implementation of issues of academic integrity in higher education institutions, in particular in the Dnieper Academy of Civil Engineering and Architecture. Conclusions. The Free Economic Zone, in particular the Dnieper State Academy of Civil Engineering and Architecture, has successfully adopted legal documents on academic integrity in accordance with Ukrainian legislation and is moving forward to implement the basic principles of academic integrity by developing implementation mechanisms.
APPROACH TO THE IMPLEMENTATION OF THE TOPOGRAPHICAL METHOD OF ANALYZING WORKING CONDITIONS THROUGH THE DETERMINATION OF PATTERNS OF REDUCING THE LEVEL OF INDUSTRIAL RISKS
Authors: HRYHORIEVA Yev.
Published: August 2021

Problem statement. In Ukraine there is an increasing awareness that accidents and various diseases associated with professional activity have a detrimental effect not only on the lives of individual workers, their families, but also on the socio-economic well-being of society as a whole. A methodical approach to the use of risS.k-oriented approach to the implementation of topographical method of occupational traumatism forecasting in modern conditions, the basis of which is an assessment of occupational risks for the occupational health and safety management system and the Schuchart-Deming cycle of continuous improvement, is considered. Weber-Fechner and S. Stevens laws were taken as the basis for calculation of occupational and industrial risks depending on the parameters of the working zone, taking into account the time of workers' stay in the zone of hazardous factors. An algorithm for converting environmental parameters into an index of occupational risk was developed. There was performed an analysis of the map of working conditions by the results of the certification of some working places of the regional branch "Osnova Locomotive Depot" of the JSC "Ukrainian railroads" regarding the probability of the hazardous factor action, and the probability of a worker being in the zone of its action. At that, it was necessarily taken into account that action of harmful and hazardous industrial factors is not limited to the working area, but spreads in space in accordance with the established laws. Such approach allows to estimate mutual reinforcement of harmful and hazardous factors effect in space and to determine the most hazardous zones in the workshop premises. Purpose is to substantiate the application of risk-oriented approach to topographical method of industrial injuries prediction. Conclusions. The results obtained testify to the mutual increase in the harmful effects of the factors of the working environment and the working process on the workers of the diesel and welding departments. Application of the proposed approach makes it possible to estimate the values of potential industrial risk at any number of harmful and hazardous factors at workplaces, taking into account their mutual influence, to determine the zones with the largest levels of industrial risk between workplaces and at any distance from them to determine the optimal and safest routes of workers' movement through the shop territory.
DEVELOPMENT OF THE METHODS FOR ASSESSING THE CONDITIONS FOR THE RECONSTRUCTION OF INDUSTRIAL BUILDINGS WITH A CHANGE IN FUNCTIONAL PURPOSE AND THE SUBSTANTIATION FOR EFFECTIVE ORGANIZATIONAL AND TECHNOLOGICAL DECISIONS
Authors: ZAIATS Yev. , KOVALIOV V. , KOSOLAPOV A.
Published: August 2021

Raising of problem. Today, the task of creating the toolkit for estimating the duration and cost of the reconstruction of industrial buildings with a change in their functional purpose is important, taking into account the probabilistic impact of the changing external environment, the resource restrictions of the project and compliance with modern requirements for construction objects intended primarily for the needs of the customer, investor. Purpose of the article. Statement of the main provisions of the methods for assessing the conditions for the reconstruction of industrial buildings with a change in their functional appointment and the substantiation for the effective organizational and technological decisions for the production of building work. Conclusion. The choice of effective organizational and technological decisions for building work is based on the assessment of the conditions for the reconstruction of industrial buildings with a change in their functional purposes, taking into account the existing resource restrictions, the requirements for energy efficiency, safety, quality and environmental friendliness of objects, acceptable risk levels, the conditions for the stability of the slopes and the sustainability of buildings, located on the slopes. The substantiation and the choice of rational organizational and technological decisions are based on determining the duration and cost of reconstruction of industrial buildings with a change in functional purpose, when calculating which it is necessary to take into account the systemic effect of determining factors and probabilistic nature of this impact, as well as the possibility of adjusting the decisions considered in order to ensure the specified resource restrictions. The main feature of the developed approach is that, changing the values of determining factors, within the existing resource restrictions, we obtain various solutions with the corresponding values of the duration and cost of the reconstruction of industrial buildings with a change in functional purpose. The choice of the most rational decision from the options received is carried out by the customer (investor), depending on the possibilities and wishes.
ORGANIZATION OF THE ENERGY MANAGEMENT SYSTEM ON THE BASIS OF THE UNIVERSITY KNOWLEDGE HUB
Authors: Nifatova Оlena
Published: August 2021

BACKGROUND AND OBJECTIVES. Energy efficiency and energy saving are the priority direction of science, technology and engineering development in Ukraine. The policy of energy saving, carried out all over the world, is directed to all branches and scientific researches in all spheres. The big consumer of energy resources is the higher school. Updating of normative-legal and technical base aimed at design and operation of buildings with low energy consumption and high energy efficiency class shows the necessity of short-term solution of the problem. At the same time, there is a lack of a systemic view of energy efficiency, which does not allow evaluating the level of energy costs throughout the life cycle of higher education institutions, which shows the need to find effective solutions to the problem.METHODS. Multiple regression equation was used to assess the influence of factors on electricity consumption and energy efficiency of Kyiv National University of Technologies and Design, statistical analysis of the obtained data was performed.FINDINGS. As a result it was found out that the data of electricity consumption do not obey the law of normal distribution, so it is difficult to build an accurate prediction of electricity consumption. The use of HAB knowledge on energy efficiency allowed a more qualitative analysis and highlighted the main factors affecting electricity consumption. The university has unregulated central heating, individual air conditioning systems, and central and individual lighting. In this regard, we selected the following main factors: average outdoor air temperature, average duration of daylight hours, heating period, average number of people working per day, during the month to conduct energy monitoring and energy audit of university buildings.CONCLUSION. Implementation of suggested scheme of structural organization of typical system of automatic accounting of university energy consumption on the basis of university HUB of energy efficiency knowledge: server, allowing to collect, store and process data; routers by means of various wire and wireless communication technologies; hubs, installed on the objects of energy consumption; workstations, which are personal computers with installed software of used HUB will allow to optimize energy consumption.