bluuebunny/crossref_metadata_2025 huggingface dataset:
Research and development of quantum neural networks, their effective dimension and trainability
Authors:   Southern Federal University, Gushansky S.M. , Potapov V.S.
Published: July 2022

Over the past few decades, there has been a significant breakthrough in the field of quantum computing. Research is of growing interest, which has recently led to the development of quantum information systems prototypes and methods for their development. The paper describes the possibilities, advantages and disadvantages of quantum neural networks. The analysis of throughput, learning complexity and comparison of a classical feed-forward neural network and a quantum neural network with two different feature maps is performed.
Simulation of the grace space system observation data of the focal areas of the strong simushir and okhotsk sea earthquakes
Authors:   Siberian Federal University, Simonov K.V. , Rubleva T.V. , Protopovich A.A.
Published: July 2022

Over the past decades studies of the gravitational field and its anomalies using space technologies have significantly intensified. Satellite data allow at the global and local level with sufficient accuracy to study the geodynamics of source zones of strong earthquakes. In this work for the analysis of seismically active regions of the Kuril-Kamchatka arc and the geodynamic processes occurring here measurements made by the GRACE are used. Additionally, to analyze seismic activity in the study areas we used geophysical information contained in the USGS catalog for the period 2006–2013. Digital maps of the distribution of the EWH parameter relative to the source regions of strong earthquakes with magnitude Mw>8 for background and disturbed conditions have been constructed. The modified anomaly index was calculated and on its basis digital maps of observed gravitational anomalies were built.
The elements of the methodology for information security and information protection in computer networks
Authors:   St-Petersburg Federal Research Center of the Russian Academy of Sciences, Chechulin A.A.
Published: July 2022

Information security in computer networks is currently one of the priority tasks. The paper presents the elements of the methodology for for information security and information protection in computer networks. It is assumed that the proposed methodology will reduce the incompleteness and inaccuracy of the initial data used to attack modeling and take into account the features of the operator’s cognitive apparatus when displaying the simulation results.
TECNOLOGIA PARA PRODUÇÃO DE EXTRATO AQUOSO DE FOLHAS DA PLANTA SOLANUM LYCOCARPUM PARA AVALIAÇÃO DA EFICIENCIA ANTI-HELMÍNTICA: VALIDAÇÃO DA TÉCNICA DE INIBIÇÃO DA ECLODIBILIDADE LARVAR DE HELMINTOS DE OVINOS
Authors: Nantes de Oliveira Ana Gabriely , Tavares Capello Ana Beatriz , Sunada Natália da Silva , Leite Fraga Thiago
Published: July 2022

A criação de ovinos possui grande importância sócio-econômica e cultural para o estado de Mato Grosso do Sul e vem sendo amplamente explorada, por meio da criação de raças adaptadas ao clima da região e ao mercado consumidor, sendo a produção impulsionada principalmente por meio da necessidade de diversificação das atividades produtivas no meio rural. Apesar do incremento produtivo para o setor, ainda hoje existem entraves à otimização do desempenho global dos rebanhos ovinos, dentre eles está a helmintose e resistência anti-parasitária à alopáticos. Paralelamente a estas, estudos relacionados a utilização de fitoterápicos para o tratamento parasitário estão sendo desenvolvidos e uma planta em especial, Solanum Lycocarpum, desponta para o tratamento anti-helmíntico sendo sua eficiência contra parasitas em animais silvestres e disponibilidade fatores favoráveis. Objetivou-se com a execução deste trabalho realizar a fabricação de extrato aquoso das folhas da planta Solanum Lycocarpum obtido por infusão e testar este frente a eficiência anti-helmíntica por meio da utilização da técnica de inibição da eclodibilidade larvar adaptada às condições de execução. Os resultados obtidos demonstram a viabilidade produtiva do extrato aquoso de folhas da planta Solanum Lycocarpum e a eficiência da utilização deste por meio da técnica de eclodibilidade larvar modificada, possibilitando redução de 83,33% da eclosão dos ovos de parasitas gastrointestinais de um ovino naturalmente infestado de propriedade de Dourados – MS.
AVALIAÇÃO DO PERFIL DE TRABALHADORES E DAS CONDIÇÕES DE TRABALHO NA PESCA DA BAÍA DO SOL, BELÉM, PA, BRASIL
Authors: Rocha Carlos Alberto Machado da , Campos Osvaldo Teixeira Lopes , Silva Adriele Tainá Ferreira da , Nascimento Erisson Pinheiro , Costa Maria do Rosário de Souza , Cardoso Walkyria Santos , Ferraz Santos João Daniel
Published: July 2022

Considerada uma atividade de risco, a pesca registra um elevado índice de sinistralidades, sendo a maioria não notificada, e pouco treinamento na prevenção de acidentes. Neste sentido, com o objetivo de avaliar o perfil e as condições de trabalho de pescadores da Baía do Sol, Ilha de Mosqueiro, em Belém do Pará, foi efetivado um levantamento por meio de um questionário aplicado em forma de entrevista entre os meses de setembro e novembro de 2017. Com base nos questionários aplicados (n=74), observa-se que a comunidade de pescadores da Baía do Sol não difere de maneira significativa de outras comunidades pesqueiras já estudadas. No entanto, duas características ganharam destaque no perfil dos entrevistados: o nível de escolaridade, bem acima da média para o estado do Pará; e a faixa etária, onde grande parte dos pescadores encontra-se na faixa de idade abaixo dos 40 anos. Por outro lado, devido a condições socioeconômicas, essa comunidade pesqueira e talvez toda a categoria de pescadores artesanais precisa de atenção por parte dos órgãos governamentais, no sentido do desenvolvimento de tecnologias adequadas para EPI’s, com distribuição gratuita.
MELHOR EM CASA: A NÃO ADESÃO PELOS MUNICÍPIOS AO PROGRAMA: UM PROBLEMA DA ADMINISTRAÇÃO PÚBLICA?
Authors: da Silveira Barbosa Figueiredo Zilanda
Published: July 2022

This article aims to identify the causes of non-adhesion by Brazilian municipalities to the Better at Home Program (BHP). Therefore, it takes into account (a) the characteristics of Home Care (HC) in Brazil and in the world; (b) the historical trajectory of HC; (c) the Better at Home Program; (c) the causes for the non-adhesion of most Municipalities to the BHP. This is a bibliographic research carried out on scientific articles, dissertations and theses, which deal with the theme and a documentary research, to point out the relevant legislation about the BHP. The results showed that, among the causes of non-adherence, are the decentralization of health; the historic difficulty of the Northern region in implementing public health policies; the fact of not being sure that small municipalities would have the technical-scientific capacity to adhere to the BHP; the prioritization of municipalities with population > 40 thousand inhabitants by the Federal Government until May 2013; municipal elections with changes of government. The literature visited presents some possibilities among which the following can be highlighted: the need for the government to turn to the Brazilian reality when implementing health policies and analyzing the technical-scientific capacity of municipalities to adhere to these policies , including the BHP, on pain of observing a significant increase in the number of municipalities in the more developed regions to continue to be privileged to the detriment of those less favored who, unfortunately, constitute the majority.
La Fe en el camino de la resiliencia
Authors: Hernández-Sánchez Gelfri Roberto
Published: July 2022

La Fe en el camino de la resiliencia
Sistemas de manejo de la producción porcina. Caso: Cantón Carlos Julio Arosemena Tola, Ecuador
Authors: Cayambe-Padilla Mariela Alexandra , Viamonte-Garcés María Isabel , Orlando-Caicedo Willan
Published: July 2022

La existencia de cerdos en Ecuador muestra que de 2014 a 2021 hubo disminución de 856_396 cabezas, aunque la pérdida de los últimos cinco años representa solo el 7,1%. En Napo esta última etapa tuvo repercusión crítica porque su inventario de suidos cayó un 56,7%. Con este antecedente la investigación tuvo como objetivo analizar los sistemas de manejo de la producción porcina en el cantón Carlos Julio Arosemena Tola, provincia Napo, Ecuador. Se aplicó una encuesta estructurada de preguntas abiertas. Los resultados se analizaron en tres etapas: 1) Correlación parcial controlada por la superficie dedicada a la producción porcina, 2) Análisis de Componentes Principales y 3) Análisis de Conglomerado de k-medias. En los sistemas de manejo 64,5% de la varianza acumulada se explica por eficacia alimentaria; actividad reproductiva; inmunización; control helmíntico y profesionalización.
Analisis Kemampuan Pemecahan Masalah Matematis pada Pembelajaran Matematika Dilihat dari Tipe Kepribadian Peserta Didik
Authors: Satya Muhammad Arya , Putri Agustiany Dumeva , Nizar Harisman
Published: July 2022

Penelitian ini bertujuan untuk menganalisis kemampuan pemecahan masalah matematis pada pembelajaran matematika berdasarkan tipe kepribadian peserta didik. Metode penelitian yang digunakan dalam penelitian ini adalah metode deskriptif dengan pendekatan kualitatif. Subjek penelitian ini adalah 6 orang peserta didik SMP Tunas Teladan Palembang pada semester ganjil tahun pelajaran 2021/2022. Pengambilan subjek menggunakan teknik purposive sampling, berdasarkan tipe kepribadian peserta didik. Analisis data pada penelitian adalah analisis data kualitatif yang terdiri dari reduksi data, penyajian data dan penarikan kesimpulan. Dari penelitian tersebut diperoleh kesimpulan bahwa: (1) peserta didik dengan tipe kepribadian ekstrovert mampu memenuhi indikator pemecahan masalah pada tahap memahami masalah, menyusun rencana dan menyelesaikan masalah, tetapi belum memenuhi indikator pada tahap memeriksa kembali (2) peserta didik dengan tipe kepribadian introvert mampu memenuhi seluruh indikator pemecahan masalah pada tahap memahami masalah, menyusun rencana, menyelesaikan masalah dan memeriksa kembali.
Penggunaan Classroomscreen dan Google Jamboard untuk Meningkatkan Kemampuan Pemahaman Konsep Matematis Peserta Didik di Sekolah Dasar
Authors: Astuti Diana , Sukirwan Sukirwan , Pamungkas Aan Subhan , Yandari Indhira Asih Vivi
Published: July 2022

The purpose of this study is to find out the difference in the ability to understand mathematical concepts between students who use classroomscreen media and google jamboard media. The population in this study was a student of class V of SD Negeri Blok C Kota Cilegon Academic Year 2021/2022. The selection of samples by means of total sampling, obtained class V students consisting of V-A as a control class and V-B into an experimental class. The experimental class conducted learning with classroomscreen media, while the control class did learning with google jamboard media. Data retrieval is obtained by test methods to determine the ability to understand the mathematical concepts which are then analyzed with average difference tests. The result of the research obtained is the ability to understand the mathematical concepts of experimental class better than the ability to understand the mathematical concepts of control class.
Culture in the context of sanctions: economic and legal aspects
Authors: Morozova D. L.
Published: July 2022

Aim. The presented study aims to comprehensively assess the risks and possible consequences of sanctions imposed by foreign countries for Russian artists and cultural organizations.Tasks. The authors develop an anti-sanction mechanism for all spheres of activity and identify the major areas of the cultural industry that require anti-sanction regulation to reduce risks and costs for the producers of socially significant goods.Methods. This study uses statistical and factual analysis of sanctions that affect the cultural sector both directly and indirectly to comprehensively investigate the economic and legal aspects of the negative impact of sanctions.Results. Opportunities for reducing the import dependence of some sectors (media, technological infrastructure of organizations) are considered; the social phenomenon of cancel culture is assessed in terms of its impact on the further development of art organizations; the essence of the decriminalization of intellectual property offenses is revealed. The study analyzes a set of actions that seem appropriate in the context of sanctions, including the identification of importdependent sectors in the cultural industry, risk insurance, and the application of international law to protect the interests of artists.Conclusions. The obtained results can be used in the further strategy for the import substitution of products and services in the field of culture. Recommendations for the medium term are given.
Development of the medical services market in the context of digitalization
Authors: Elokhina L. N.
Published: July 2022

Aim. The presented study aims to determine the vector and mechanisms of the digital transformation of healthcare in Russia.Tasks. The authors analyze trends in the introduction of digital technologies in healthcare; compare the nature of healthcare digitalization in Russia and abroad; examine the features of the medical services market in the digital economy.Methods. Within the scope of the introduction of digital technologies in the medical services sector, this study addresses several problems of theoretical research.Results. The manufacturability of medical equipment is a major competitive advantage that determines competitiveness in the healthcare market. Scientific and technological development of medicine through the testing and introduction of cutting-edge medical equipment for diagnosis and treatment is promising.Conclusions. The medical services market is interested in digital solutions designed to improve the quality of medical care and provide new opportunities for development. That said, opportunities that digitalization provides for public and private medical organizations need to be assessed separately.
Policy of KODIM 0501 Central Jakarta for Handling of the COVID-19 Pandemic in Central Jakarta
Authors: Prayitno Arief , Endang Sutrisno
Published: July 2022

The Covid-19 pandemic has become an urgent issue, not only at the local level but also in the global realm of the world community. For this reason, all elements of society are actively and participatively involved in overcoming this health problem. The initial energy revolved around health issues but has now shifted to socio-economic problems and has even penetrated into the political and legal areas. Handling that must be carried out should be carried out in an active-participatory manner involving all components of the nation's interests, including in this case,Kodim 0501 was involved by the Jakarta Government in decidingthe spread of the Covid-19 outbreak in the Central Jakarta area. The task of the Kodim in dealing with the Covid-19 outbreak is the implementation of Military Operations Other than War (OMSP). This research aims to analyze the role of Kodim 0501/Central Jakarta and the Regional Government in dealing with the spread of the Covid-19 outbreak in the Central Jakarta area. Research findings prove that the handling of the spread of the Covid-19 outbreak in the Central Jakarta area is carried out with the Large-Scale Social Restrictions (PSBB) policy.Enforcement of Community Activity Restrictions (PPKM), and vaccinations. The role of Kodim 0501/Central Jakarta and the Regional Government in stopping the spread of the Covid-19 outbreak, is related to helping secure and supervising activities according to health protocols during vaccination activities, assisting with routine spraying of disinfectants, and helping distribute social assistance directly. The role of Kodim 0501/Central Jakarta and the Regional Government to stop the spread of the Covid-19 outbreak in the Central Jakarta area has been carried out very well.
Will Situational Leadership and Corporate Culture Still Influence Employee Engagement Within Millenials?
Authors: Firmansyah Widhy , Maharani Anita , Wihadanto Ake
Published: July 2022

The purpose of this study was to explore the influence of situational leadership and corporate culture on employee engagement. The phenomenon that will be raised is among millennials who work in State-Owned Enterprises. The literature review used to build the research hypothesis is the theories related to situational leadership, corporate culture and employee engagement. The research method referred to to explore this research phenomenon is a quantitative approach, and uses a hypothesis analysis technique with regression (both linear and multiple). The results obtained indicate that all proposed hypotheses are proven. The implication of this research is to show that millennials still have the view that employee engagement is influenced by the role of situational leadership and corporate culture.
Profile of Pancasila Students: Implementation of Diversity in MBKM Student's Stories in UST Yogyakarta
Authors: Pamungkas Onok Yayang , Sudigdo Anang
Published: July 2022

This study is an attempt to investigate the values ​​of the Pancasila Guru Profile in the fairy tales of MBKM students at Universitas Sarjanawiyata Tamansiswa Yogyakarya. The object of the research is fairy tale data from 150 MBKM students from 3 universities. The research data is in the form of information about: 1) Name of students; 2) Origin of Higher Education; 3) City of origin; 4) The title of the fairy tale; 5) The theme of fairy tales is related to the values ​​of the Pancasila Student Profile; 6) Basic inspiration for taking fairy tale topics; and, 7) The purpose of planting fairy tale characters. The results showed that people from the DIY and Central Java provinces still dominated as students with the highest number of students in the MBKM program. The domination of these 2 provinces will affect the cultural aspects and values ​​of the Pancasila Student Profile from other provinces. The tales that are made imply the plurality of Indonesian society. In turn, MBKM students' fairy tales are a real vehicle that can guide students about diversity that is relevant to the values ​​of the Pancasila Student Profile.
Application of Vector Error Correction Model on Macroeconomic Variables toward Changes in the Composite Stock Price Index
Authors: Cahyaning Pratiwi Andini , Kusuma Wardhana Akhmad , Rusgianto Sulistya
Published: July 2022

Macroeconomic variables are still interesting to study because some studies still find inconsistent results and dependence on the dynamics of the capital market and international financial markets, especially when there is turmoil in the domestic and international stock markets. This study aims to analyze the causality and cointegration relationship of macroeconomic variables, namely: interest rates (BI Rate), inflation and exchange rates to changes in the composite stock price index (CSPI) using the Vector Error Correction Model (VECM) method with the analysis tool Eviews 10 using secondary time series data based on the period 1990 to 2021. Exogenous variables tested include the BI rate, Inflation and the Logarithm of the Natural Exchange Rate (LnKurs) while the endogenous variables are the Natural Logarithm of the Composite Stock Price Index (LnIHSG). The results showed that the cointegration test results with Johansen's Cointegration Test found that the movement of the LnIHSG, BI Rate, Inflation and Exchange Rates had a relationship of stability/balance and the similarity of movements in the long term. In the causality test with Granger's Causality Test, there is a unidirectional causality relationship between the BI Rate variable and the LnIHSG variable, while there is a two-way causality between the Foreign Exchange variable and the BI Rate variable and vice versa, as well as a two-way causality relationship between the Exchange Rate variable and the Inflation variable, and vice versa.
Analysis of the Schedule of Budget Implementation, Organizational Commitment, and Bureaucratic Reforms on Budget Absorption in the North Tapanuli Regency Government
Authors: Tambunan Bonifasius H.
Published: July 2022

The purpose of this study was to analyze the effect of budget execution, bureaucratic reform, and organizational commitment to budget absorption with the quality of human resources as a moderating variable in the regional government organizations of North Tapanuli Regency. The population used was all regional apparatus organizations of the North Tapanuli Regency Government, totaling 45 (forty five) regional apparatus organizations. The sampling technique in this study was carried out by the census method or saturated sample, where all members of the population were sampled. Furthermore, 2 (two) questionnaires will be given to each regional apparatus organization which will be filled in by the Financial Administration Officer and the Expenditure Treasurer of the regional apparatus organization. So that the total sample to be used is 90 respondents. The type of data used in this research is primary data. The analytical method used is multiple linear regression analysis and interaction test. The results of this study indicate that the quality of the budget execution checklist, budget reform has a positive effect on budget absorption in the regional apparatus of the North Tapanuli Regency Government. Organizational commitment has no effect on budget absorption in the regional apparatus of the North Tapanuli Regency Government. The quality of human resources cannot moderate the relationship between the quality of the budget implementation checklist, budget reform, and organizational commitment and budget absorption in the regional apparatus of the North Tapanuli Regency Government.
The Effect of Price Perception And Brand Image On Satisfaction For Customer Loyalty At Tempe Herber (HB) Factory
Authors: Ritonga Fitria Riskiana , Siregar Zulkifli Musannip Efendi , Rafika Mulya
Published: July 2022

The purpose of this study was to determine the effect of price perception on loyalty, price perception on satisfaction, brand image on loyalty, brand image on satisfaction, satisfaction with loyalty, price perception on loyalty through satisfaction, brand image on loyalty through satisfaction at the tempe harber factory. The research that has been done is using quantitative research methods. In this study the population is unknown so I used Ruus Lemeshow so that the sample used was 100 people. While the data collection technique was by distributing questionnaires to consumers at the Tempe Harber factory, by measuring the coefficients using a Likert scale. The research also uses smartPLS3 software. PLS (partial least square) is a structural equation analysis (SEM) which can simultaneously test the measurement and structural measurement models. From the results of research that has been done, it can be seen that consumer satisfaction can mediate price perception on loyalty, and satisfaction can also mediate brand image on loyalty, price perception has no positive and significant effect on loyalty, price perception has a positive effect on satisfaction, while brand image has a positive effect. and significantly on loyalty and brand image a positive and significant effect on satisfaction.
Effect of Competency and Emotional Intelligence on Audit Quality
Authors: Sukri Satriadi , Salju S. , Anwar Suardi M. , Sapar S.
Published: July 2022

The purpose of this study was to describe and analyze the effect of competence and emotional intelligence on audit quality at the North Luwu Regency Inspectorate. Data analysis used variant-based SEM (VB SEM) with the help of Smart PLS software version 3.3. The results of the study indicate that competence has an effect on audit quality by 0.935 units with a t count value of 16,582 > t table = 1.90. or the P Value of 0.000 < 0.05. Emotional intelligence has no effect on audit quality of 0.055 units with a value of t count = 0.847 < t table = 1.900 or a P Value of 0.397 > 0.05. The joint influence of competence and emotional intelligence on audit quality is 96.3% while 3.7% is influenced by other variables not examined in this study.
The Influence of Price, Product Quality, Brand Image towards Customers Buying Decision on Citra Pesona Shop
Authors: Sari Winda Agusriana , Prayoga Yudi , Syahputra Rizki
Published: July 2022

This study aims to analyze the Influence of Price, Product Quality, and Brand Image Towards Buyer Decisions In Stores Image Charm and know the connection and contribution of every factor influencing purchase decisions on Shop Image Charm. The method in This research is quantitative. In this research, the population is customers of Shop Image Charm, with as many as 100 respondents. Method analysis data conducted is linear regression simple, and Test Hypothesis (Partial test, Simultaneous test, and Coefficient of Determination). The results of the t-test show that the independent variables Price and Product Quality affect the Purchase Decision partially (own) seen from the comparison score Sig which is smaller than 0.05 and score t-count bigger from t-table. In contrast, the Brand image variable has no partial effect (by itself). To the Purchase Decision at the Citra Pesona Store. Based on the test results Simultaneously, it is known that the value of Sig (0.000) is less than (0.05), and if the value of f count (41.899) is greater than the value of f table (2.70) then it can be seen that the Price, Product Quality, and Brand Image Together (simultaneously) have an effect positive and significant to Buying Decision on Image Shop Charm
Effect of Work Motivation and the Work Environment on Performance Employees PT. Pos Indonesia (Persero) of Cirebon City
Authors: Sudrajat Deny , Dewi Dahlia  , Edy Hartono  , Japar Sodiq
Published: July 2022

This study aims to determine the effect of work motivation and work environment on employee performance at PT. Pos Indonesia (Persero) Cirebon City, the method used in this study is a quantitative method. The population in this study were employees of PT. Pos Indonesia (Persero) Cirebon City. The technique used in sampling is saturated sample, where the total population is used as a sample of 70 respondents. The method of collecting data is using a questionnaire, while the method in this study uses multiple linear regression. The results of this study indicate that work motivation has an effect on employee performance as seen from tcount > ttable , namely 5.341 > 1.99457. The work environment has an effect on employee performance as seen from tcount > ttable which is 6.097 > 1.9945 and simultaneously the variables of the influence of work motivation and work environment have a significant effect on employee performance calculated from Fcount > Ftable which is 57,472 > 3.13. From the partial results, work motivation has a sig value of 0.000 and the work environment has a sig value of 0.000 and the simultaneous results have a sig <0.05 or 0.000 <0.05.
The Influence of Brand Ambassador on Purchasing Decisions for Wardah Products with Brand Image As An Intervening Variable at Indomaret Sigambal
Authors: Hartati Sri , Lubis Junita , Hanum Fauziah
Published: July 2022

The purpose of this study was to determine the influence of Brand Ambassador on purchasing decisions of Wardah products with brand image as an intervening variable at Indomaret Sigambal. The data processing technique uses SPSS data analysis. The population in this study are customers or buyers at Indomaret in Sigambal Labuhanbatu. The sample collection technique used is probability sampling by leading to a random sampling incident, the number of samples used is 100 people who shop at Indomaret in Sigambal Labuhanbatu. The research concludes that brand ambassadors and brand image have an independent impact on purchasing decisions in terms of the results of the t-table comparison (0. 6777) is smaller than t-count, then brand ambassador and brand image have a positive impact on purchasing decisions. From the results of model 1 and model 2, it can be seen the magnitude of the direct impact given by the brand ambassador variable to purchasing decisions, namely: 0.308 and the indirect impact of brand ambassadors through brand image on purchasing decisions is 0.88. Based on the overall test, it can be seen that the brand ambassador and brand image have a simultaneous impact on purchasing decisions in terms of Sig 0.000 < 0.05 and based on the results of the f test, the brand ambassador and brand image have a simultaneous impact on purchasing decisions in terms of the calculated f value of 14.109 > from f table 3.94.
SIYOSIY ALOQA VA IJTIMOIY TARMOQLAR: AQSHNING 59 YILLIGI. PREZIDENT SAYLOVLARIDAN KEYINGI DAVRDA SIYOSIY NOMZODLARNING TWITTERDAN FOYDALANISHIGA OID TARKIBNI TAHLIL QILISH
Authors: SOLIYEVA Soxibaxon
Published: July 2022

Ijtimoiy media muhitlari deb nomlangan bugungi kunda yangi media, an’anaviy ommaviy axborot vositalaridan farqli о‘laroq, siyosiy aktyorlarga maqsadli auditoriya bilan ikki yо‘l orqali muloqot qilish va bir zumda fikr-mulohazalarni qabul qilish imkoniyatini beradigan interaktiv muhitni taqdim etadi. Shu nuqtayi nazardan, sо‘nggi yillarda ijtimoiy tarmoqlarning siyosiy saylov kampaniyalariga qо‘shilishi ushbu sohada muvaffaqiyatli g‘alaba qozonishga olib keldi. Ushbu tadqiqot Amerikadagi siyosiy rahbarlarning ijtimoiy media, Donald Trump va Jo Baydenning izdoshlari sonining rasmiy hisoblari bilan о‘zaro ta’siriga qaratilgan bо‘lib, belgilangan sanalar, fotosuratlar, videolar, Twitter va retvit о‘rtasida tarkibni tahlil qilish usuli yordamida kо‘rib chiqilgan. Har bir hisob uchun asosiy о‘zaro ta’sir qobiliyatlari miqdoriy ravishda о‘zaro ta’sir darajasi hisoblab chiqilgan. Sо‘ngra nomzodlarning ulushlari mavzular bо‘yicha toifalarga ajratilib, nomzodlar qaysi mavzularga urg‘u berganligini aniqlashga harakat qilindi
Analytic Modeling for Grant-Free Transmission in Cell-Free Massive MIMO: A Stochastic Geometry Approach
Authors: Ding Jie , Homssi Bassel Al , Choi Jinho , Qu Daiming
Published: July 2022

Cell-free (CF) massive multiple-input
multiple-output (MIMO), as a promising network architecture for beyond the
fifth generation (5G), has a great potential to support grant-free (GF)
transmission for machine-type communication (MTC). To shed light on this
subject, this work aims to model and evaluate the performance of GF transmission
in CF massive MIMO under a realistic network deployment scenario, where the
spatial locations of both access points (APs) and devices are assumed to be
random in nature. In particular, by capitalizing on the distinctive CF network
architecture and features, we design a new two-disk based geometric model for
GF transmission, which facilitates analysis and understanding in CF massive
MIMO. Based on the proposed two-disk model, we derive an approximated
closed-form expression for the access success probability by leveraging on
techniques from stochastic geometry, and investigate the impact of different
key system parameters on the network performance. To highlight the performance
superiority of CF massive MIMO, we further provide a comparative analysis by
using an analogous single-disk model in an equivalent co-located massive MIMO
network. Simulation results verify our analysis and demonstrate that CF massive
MIMO is able to significantly outperform its co-located counterpart in terms of
access success probability and provide robust performance against increased
access density, which well suits to crowd scenarios.
French model of higher education in library and information: cognitive and organizational features
Authors: Humenchuk Anatolii
Published: July 2022

The article looks into the history of the French library and information higher education system's origin and its current state of functioning. The study pays attention to its place in the world system of library and information training, and determines the features of cognitive and organizational components. It is noted the French model of higher education in information traditionally to train specialists for libraries, archives and documentation centers within one specialty. The specifics of the librarian-documentary specialist's degree training in French universities is considered, as well as the profiles of their master's programs are characterized. The article analyses the current vectors of library and information specialists' training in the most authoritative specialized institution of higher education in France — the National School of Library and Information Sciences (ENSSIB — École nationale supérieure des sciences de l'information et des bibliothèques). The latter offers double degree programs focused on conjuncture specializations in demand in the information market. The study determines the peculiarities of the master educational programs' cognitive component and characterizes the key competencies that students acquire during their mastering. For Ukraine, the emphasis is placed on promising innovations of the French model of library and information specialists training, which should be implemented within a single integrated 029 "Information, Library and Archival Studies specialty".
Value dominants of figurative-sensual communication in the library professional space
Authors: Grabar Natalia , Kukharenko Angelica
Published: July 2022

The article considers the transformational changes in the modern library environment, in which digital media content is the main source of information and communication. The tendencies in the studies of the axiological sphere of library science, namely the observance of the humanistic aspect of the activities of libraries as a center of science, education, culture, and communication, are highlighted. A decrease in the general intellectual level of users against the background of informatization of society has been noted, which requires improvement in the nature and types of information, as well as methods for obtaining and using it. The need to organize communication in libraries, to provide people with the opportunity to realize their need for it, was stated. It is noted that the figurative-sensual means of library communication are associated with communication at the interpersonal and intercultural levels. Library targeted activities related to art expand the users area of interest, help them to better understand the phenomena of reality and themselves. The ability to interact in the process of communication, to apply the skills of influencing dialogic action is recognized as a necessary component of the professional activity of librarians. Library dialogue is the universal means of establishing contacts and consolidating people.

The value aspects of figurative-sensual communication in servicing the modern user with libraries are investigated. The role of values in the vital activity of youth and society is substantiated. Currently, there is a transformation of information needs and value orientations in the library sector. It is noted that the formation of a harmoniously developed personality without the intellectual and aesthetic impact of the speech element of speech interaction is impossible. It is provided for deeping attention to the problem of recognizing and highlighting the value dominants of figurative-sensual communication in the modern library space.
Angiosperms of Senegal: Determination Key and Diversity of Families of the Class Monocotyledons
Authors: Mballo Rahimi , Bassene César , Sidybe Mamadou , A Samba Laha K. , Camara Abdoul Aziz , Mbaye Mame Samba , Noba Kandioura
Published: July 2022

The Angiosperms represent the best known and most diverse group in Senegal. Even though a lot of work has been done to gain a good knowledge of this group, more work remains to be done. The main objective of this work is to contribute to a better knowledge of the class of monocotyledons in Senegal. More specifically, this work seeks to propose a determination key for the families of this class in order to facilitate their identification. Based on bibliographical research, a rough table and a summary table listing the different characters of the vegetative and reproductive systems of the Monocotyledonous family of Senegal were drawn up. These tables made it possible to propose dichotomous keys. This study showed that in the flora of Senegal, the Monocotyledons are distributed in 230 genera and 37 families. This work made it possible to propose determination keys essentially based on the stable characters of the vegetative and reproductive systems of these families.
Effect of Methyl Jasmonate on Biomass and Saponin Content in Javanese Ginseng (Talinum paniculatum (Jacq.) Gaertn.) Callus Culture
Authors: Restiani Ratih , Barlin Novianti , Aditiyarini Dwi
Published: July 2022

Talinum paniculatum (Jacq.) Gaertn, or known as Javanese Ginseng, refers to one of the medicinal plants that is often used as a raw material for herbal medicine. Its potential is inseparable from the bioactive compounds contained in every part of the plant, especially the saponin. One of the efforts that can be made to increase the saponin content is through the elicitation of callus culture using methyl jasmonate. Therefore, this study aimed to identify the effect of concentration and elicitation time of methyl jasmonate on biomass and saponin production in callus culture. The results showed that variations in concentration and elicitation time had no effect on the decrease of callus biomass when compared to control. The highest callus biomass was produced in the callus which was elicited in MS medium with the addition of a methyl jasmonate concentration of 0.05 mM for 5 days and 0.2 mM for 15 days. In addition, the largest saponin content by stain area (0.563 cm2) and the intensity of the TLC colour intensity (5 out of 5) on the callus were elicited at a methyl jasmonate concentration of 0.15 mM for 15 days. The results of this study indicated that the addition of methyl jasmonate to the callus culture medium could affect the saponin production. In addition, optimal concentration and elicitation time can increase biomass and saponin production in Javanese ginseng callus (T. paniculatum).
CT scan Interest in the Follow-Up of Treated Laryngeal Cancer: About 31 Cases
Authors: Ndayishimiye V. , Belgadir H. , Boukhal Z. Zerouali , Achta A. F. , Merzem A. , Amriss O. , Moussali N. , Benna N. El
Published: July 2022

Exploration of the larynx treated for malignant neoplasia (by surgery or radiochemotherapy) is a fairly common indication for cervical CT scan to assess the therapeutic response and to look for local or regional recurrence. We carried out a retroprospective study over a period of one year, from July 01, 2019 to June 30, 2020, from the files of patients referred to our department for CT examination as part of follow-up after treatment for laryngeal cancer. Forty-eight patients (48) were recruited. Seventeen of them were excluded from our study due to the lack of important information in their files. Thirty-one (31) patients were included in our study. The male gender was predominant with 30 cases (96.7%). The average age was 59.7 years, with extremes of 47 and 82 years. The histological type of laryngeal cancer was squamous cell carcinoma for all patients (100% of cases). Total laryngectomy was the more used therapeutic procedure in 74% of cases. The were no signs of recurrence in 25 patients (80.7% of cases) and were present in 6 patients (19.3% of cases). CT scan has proven to be the most accurate imaging method for exploring the larynx in the follow-up of patients treated for laryngeal cancer and participates in the evaluation of the therapeutic response and makes it possible to detect signs of recurrence.
Laryngeal Radioanatomy
Authors: Ndayishimiye V. , Belgadir H. , Boukhal Z.Zerouali , Achta A.F. , Merzem A. , Amriss O. , Moussali N. , Benna N.El
Published: July 2022

The larynx, a specialized segment of the airways, is the essential organ of phonation, breathing and protection of the lower airways when swallowing by a complex anatomic structures organized around a cartilaginous skeleton. We realized a prospective study on three months, ranging from March 01 to May 31 2020, of patients referred to our service for cervical CT scan or MRI exploration in different contextes. We retained the normal exams. For scanographic exploration we used a multi-slice CT scan consisting of 64 rows of detectors. Helical acquisition in native axial slices 0.627 mm thick from the base of the skull to the arch of the aorta was performed in indifferent breathing after asking the patient not to swallow. Iodinated contrast product was injected according to the administration protocol in a single bolus of 90 ml at an average flow rate of 1.5 ml / s and to perform the acquisition with 50 second delay. A dynamic phonation maneuver (saying “eee” continuously and evenly) was used to analyse the true and false vocal cords. On MRI exploration of the larynx, we used a high-field device (1.5Tesla) with a semi-circular specific surface antenna, the phase oriented in an anteroposterior direction, the 3DT1 spin echo sequence without fat signal saturation was performed. In ultrasound, we used literature data. Knowledge of laryngeal radioanatomy contributes to the diagnosis of laryngeal cancers which occupy an important place in all cancers of the upper aerodigestive tract. They can be diagnosed early and the refinement of their endoscopic exploration and imaging allows them to make a precise extension assessment.
Investigating the Effects of Staff Unions Industrial Action on Students’ Academic Performance in Nigerian Tertiary Institutions
Authors: Mohammed Isa , Hammangabdo Ezekiel Augustine
Published: July 2022

This logical study examined the influence of illustrated English language dictionary on students’ achievement in mathematics in Sharjah school in UAE. The principal study utilized a quasi-experimental research design. A sample of 120 respondents out of 240 target population were selected using Sloven’s formula. The researcher employed sampling strategies like simple random sampling and cluster sampling techniques to garner data for the research study. Data was collected using prior knowledge test, pre-test, post-test and motivation survey tools which were applied for the control and the treatment group. Data was analyzed using inferential statistics, independent t-tests, paired sample t-tests and statistical product service solutions with the significance level below 0.05 .The research study findings came up with a significant correlation between illustrated English language dictionary and students’ achievement in mathematics in Sharjah School in UAE. It was therefore concluded that the dictionary contains various activities through which students are trained to predict new information from the given information, which has contributed to the development of their level of awareness of relationships. The program encouraged students to organize and sequence symbolic verbal treatment, which contribute to the development of their mathematical proof skill. The systematic research study recommended that the Student teachers in Universities and Colleges should be trained to deal with illustrated English dictionary system in their training institutions so that this can act as an impetus to improved students’ learning in many subjects including mathematics.
How Websites and Mobile Applications Wrongly Calculate eGFR by MDRD Equation
Authors: Alherk Muhamad Ali , Yahia Mohammad Ammar M. K. , Bery Kaumudi
Published: July 2022

Equations to estimate glomerular filtration rate (GFR) are routinely used for the diagnosis and classification of chronic kidney diseases (CKDs). Modification of Diet in Renal Disease (MDRD) equation is an old one and has been replaced in many countries by CKD Epidemiology Collaboration (CKD-EPI) equation, but MDRD is still available in routine practice worldwide, especially in developing countries. Many users of MDRD, don’t know that it has two different versions (equations). This idea makes confusion in practice and affected the developers of this equation in internet websites and mobile applications. In this review, we will focus on this dilemma and try to solve it by explaining the basics of these two versions, and when I can choose each version, then the reflection of this issue on about 105 websites/Applications from different countries around the world. After that, we will give recommendations for both developers and seekers of this equation about overcoming this debate.
Clinical Features and Surgical Management of Intracranial Meningioma’s in the Elderly
Authors: Haq Naeem Ul , Khan Hayat Mohammad , Khan Musawer , Ishaq Mohammad , Usman Muhammad , Ali Gohar
Published: July 2022

Objective: Given the threat related with surgical intervention of intracranial meningiomas in the older population because of maturing physiology and numerous co morbidities, an endeavor was made to distinguish mediators impacting results and to characterize a category of individuals who ought not be surgically treated because of deprived prognosis. Study Setting: The study was conducted in neurosurgery unit mardan medical complex / bacha khan medical college Name of Hospital, Pakistan. Methods: The investigation of 58 individuals over the age of 70 years was conducted to determine short- and long-term results. Additionally, we derived scores for our patients using the previously reported CRGS, SKALE, and GSS grading systems. Result: As per the SKALE reviewing framework, neurological grimness was exclusively associated with a crucial site (P=0.02). Six people (10.3 percent) capitulated to their wounds. The Karnofsky score (KPS 60 versus KPS 70; P=0.0162), the American Society scale status (ASA 1 or 2 versus ASA 3; P=0.0022), and the evaluation of meningioma’s were totally connected with mortality (P=0.012). The WHO grade (P=0.00048) and Simpson evaluation of resection (P=0.0437) were related with tumor repetition in six cases. Except for patients who died because of medical procedure or reoccurrence (15.5%), majority of subjects improved (50%) or remain unaltered (25.9%) in contrast with their karnofsky score before surgery. Conclusion: Neurological impairment following surgery was only observed in patients with a significant tumor placement (skull base, eloquent area, large vessels indulgence by the tumor). Because of the greatly increased threat of fatality, surgery should be carefully considered in individuals with a low functional state (KPS 60) or a bad bodily state (ASA 3 status). During routine visits, the majority of patients’ neurological health enhanced or remains constant in comparison to their condition before operation.
Papillary Type Renal Cell Carcinoma with Sarcomatoid Differentiation
Authors: Eroğlu Tolga , Yalçın Berrin , Köseoğlu Hikmet
Published: July 2022

Renal cell carcinoma is the most common renal tumor in adult population. Sarcomatoid differentiation of renal cell carcinoma is quite aggressive in nature and has poor prognosis. In this study, a case of 69-year-old female patient who initially presented with hematuria was discussed.