bluuebunny/crossref_metadata_2025 huggingface dataset:
BROADBAND DIELECTRIC SPECTROSCOPY OF SIEVED FRACTIONS OF SAND AND FUSED GRANULES
Authors:   Omsk State Pedagogical University, Kroshka E. S. , Rodionova O. V. ,   Omsk State Pedagogical University
Published: September 2022

The results of experimental studies of the complex dielectric permittivity (CDP) of river sand and powders of the melted quartz granules with narrow ranges of particle sizes in the frequency range from 10 kHz to 20 GHz are presented. Samples were moistened with distilled water and NaCl salt solution with a conductivity to 0,77 S/m. It is shown that with a decrease in particle size, an increase in the values of the real part of the CDP and the specific electrical conductivity of the samples at frequencies below 1 MHz. The effect of particle shapes (sand or granules) with close values of the average sizes is manifested only when the samples are moistened with distilled water and also at frequencies below 1 MHz.
NUMERICAL SIMULATION OF BOREHOLE RESISTIVITY LOGGING SIGNALS IN GEOELECTRIC MODELS WITH INCLINED BIAXIAL ELECTRICAL ANISOTROPY
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Novosibirsk, Moskaev I. A.
Published: September 2022

This work is devoted to analysis of how electrical resistivity tensor principal axes tilt as a parameter of geoelectric models with tilted biaxial anisotropy influences borehole resistivity logging signals. Consideration of such models is due to insufficient study of electrical anisotropy effect in fractured carbonate reservoirs, which are potentially productive with respect to oil and gas content of Western Siberia formations.
DETERMINATION OF THE MATERIAL COMPOSITION OF THE BAZHENOV FORMATION DEPOSITS BASED ON ELECTROPHYSICAL MIXTURE MODELS
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Novosibirsk, Fedoseev A. A.
Published: September 2022

On the basis of the tool for numerical studies, a computational algorithm has been developed and tested to determine the material composition of the Bazhenov Formation deposits based on well logging. Using the effect of frequency dispersion of the electrophysical characteristics of the reservoir of hard-to-recover reserves of the Upper Jurassic deposits, the assessment of rock-forming components was carried out according to the data of high-frequency electromagnetic logging using power-law mixture models. As a result of the analysis of a number of mixture models, it was found that the best relationship between the dielectric constant and the material composition is achieved by the Birchak formula calculation.
DYNAMICS OF THE EMISSION RESPONSE OF THE GEOLOGICAL MEDIUM ACCORDING TO MARINE SEISMIC DATA
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Novosibirsk, Khogoeva E. E.
Published: September 2022

The present work is devoted to the study of the process of the induced emission of microseisms in an oil reservoir after the passage of elastic waves through it from shotpoint oscillations during seismic exploration. Based on the example of marine seismic data, proven the absence of spectral anomalies of microseisms at the beginning of the traces, before the arrival of waves from the source, and the occurrence of anomalies of medium-frequency microseisms in the 17–23 Hz range at late times of the seismic gathers, after the passage of reflected and multiple waves, were established. The position of the zones of increased emission of microseisms corresponds to oil deposits. In the case of producted oil field, the emission of microseisms is observed, decaying in time, until the end of the recording.
AN APPROACH TO SELECT AN ARTIFICIAL NEURAL NETWORK ARCHITECTURE TO APPROXIMATE THE DEPENDENCE OF SURFACE WAVE PHASE VELOCITY ON AN EARTH ELASTIC MODEL
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Novosibirsk, Yablokov A. V. ,   Chinakal Institute of Mining SB RAS, Novosibirsk, Serdyukov A. S. ,   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Novosibirsk,   Chinakal Institute of Mining SB RAS, Novosibirsk
Published: September 2022

The paper is dedicated to the development of an approach for tuning the architecture and hyperparameters of a fully connected multilayer artificial neural network used to solve the problem of restoring one-dimensional velocity models of the shear wave of the upper part of the geological section by inverting the dispersion curves of the frequency dependence of the phase velocities of the surface wave. The approach is developed using a statistical analysis of errors distributions in determining the parameters of one-dimensional velocity models of the earth, constructed from the results of numerical studies. The developed approach is universal and can be used to solve similar issues.
MACERAL COMPOSITION AND FORMATION CONDITIONS OF COALS OF THE VASYUGAN FORMATION IN THE SOUTHEAST OF THE WEST SIBERIAN MEGABASIN
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Bondorov R. A. , Fomin A. N. ,   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS
Published: September 2022

The coals of the vasyugan formation in the eastern part of the Nyurolskaya meg-adepression of the Tomsk region were studied using the coal petrographic method. On the basis of the calculated maceral composition of coals, the conditions for their formation are deter-mined.
DISTRIBUTION OF C4-C9 HYDROCARBONS IN OILS AND CONDENSATES FROM THE BOVANENKOVSKOYE FIELD (YAMAL PENINSULA, WEST SIBERIA)
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics of SB RAS, Novosibirsk, Burukhina A. I. ,   Novosibirsk State University, Fursenko E. A. ,   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS,   Novosibirsk State University
Published: September 2022

This work is devoted to the geochemistry of oils and condensates from the Jurassic-Cretaceous deposits of the Bovanenkovskoye oil-gas-condensate field. The data on the distribution of low-boiling hydrocarbons (HC) in the crudes composition were interpreted and the results obtained were compared with the information on GLC and GC-MS of their saturated and aromatic fractions. It is shown that the studied set of oils and condensates can be divided into two groups of samples in accordance with the predominant type of their source organic matter (OM). The influence of biodegradation processes on the composition of condensates from the Aptian and Albian deposits was also determined.
The Effects of Selection attribute of Korean food on Consumer Attitudes and Behavioral Intentions
Authors:   The Table and Food Coordinate Society of Korea, Park Jeong-Mee
Published: September 2022

The purpose of this study is to derive the influence relationship between consumer attitudes and behavioral intentions on Korean food by grasping the selection attributes consumers in Korea consider in purchasing Korean food. The survey was conducted from April 14 to May 4, 2022 by collecting data using a self-administered online survey questionnaire A total of 229 questionnaire answers collected were used for empirical analysis. SPSS 24.0 was used for the coded data, and a frequency analysis was conducted to examine the general characteristics of the sample. Next, exploratory factor analysis and reliability analysis were conducted to verify the validity and reliability of the measurement tool. Finally, the hypothesis of this study was verified by linear regression analysis. In the result, the selection attributes was found in three factors: health, practicality, and quality, and behavioral intention was studied in a single dimension, including repurchase and positive word of mouth. Among the factors, health and practicality were partially adopted due to a positive (+) influence on consumer attitudes. On the other hand, a high correlation was found between consumer attitude and behavioral intention, supporting the results of previous studies, and the three factors of the selection attributes had a positive impact on behavioral intention.
A Study on the Importance-Performance Analysis of Extracurricular Programs Properties: Focused on University Students majoring in Cooking
Authors:   The Table and Food Coordinate Society of Korea, Park Hyeong-Dul , Lee Seung-Hoo , Kim Sung-Hoon
Published: September 2022

This study intended to verify the difference in importance and satisfaction of the quality attributes of the extracurricular program perceived by students majoring in cooking and to find a way to improve the quantitative and qualitative properties of the program operation using IPA. The study sampled college students majoring in cooking at eight universities in Busan, Ulsan and South Gyeongsang Province, of which 273 samples were used for analysis. In summary, the most important attributes that students consider for non-subject programs were in the order of improving start-up capabilities, program diversity, and professors' practical experiences, and satisfaction wise, capable professors ranked high. In addition, in the difference between importance and satisfaction, the factors related to the type of program were significantly important. Next, IPA results showed that continuous maintenance was needed for factors including professors' working experience, teaching methods, leadership skills, employment support, entrepreneurship ability improvement, interaction with professors and latest equipment support for training while program diversity, training space and certificates of completion and merit were rated as low in satisfaction even though they’re high in importance. Therefore, this study suggests that the educational effect can be maximized with improving student participation rate by opening more detailed training programs and small sized training space support.
Nanoimpedimetry with plasmonic nanoparticles
Authors: Fuentes-Dominguez Rafael , Somekh Mike , Clark Matt , Abayzeed Sidahmed
Published: September 2022

This paper introduces a new nanosensor that can record electrical currents optically. We demonstrate a robust non-fluorescent approach via chemically stable metallic nanoparticles that promises to enable electrical measurements in complex environments. This is becoming increasingly important in several fields such as electrochemistry, electrophysiology and bioelectricity. The sensing principle is based on the well-known sensitivity of localized surface plasmon resonance to changes in interfacial charge density. Here, we present a new approach that enables quantitative imaging of charge density dynamics at the metal-electrolyte interface of plasmonic nanoparticles. To achieve this, we employed a modelling approach that combines Mie scattering and double-layer capacitor models of the metal-electrolyte interface to convert the intensity of voltage-modulated light scattering by single nanoparticles to charge density modulation. Voltage-modulated single-wavelength micro-spectroscopy was performed to map the charge density modulation of gold nanoparticles attached to a substrate. The reported quantitative imaging method was validated using finite-element models of electrical properties of single plasmonic nanoparticles. Our findings pave the way for rigorous electrical, electrochemical and biochemical sensing using plasmonic nanostructures
ANTIMICROBIAL ACTIVITY: DIFFERENT MECHANISTIC ELUCIDATION OF ANTIBACTERIAL, ANTIVIRAL, ANTIFUNGAL & ANTIALGAE AGENTS
Authors: Mukherjee Ishita
Published: September 2022

In recent days, increasing number of microbes and their increasing resistance power against conventional drugs lead to enormous worldwide mortalities, hence they become a great threat to human health. The modern era is already going through the threat of COVID 19, which is also caused by one of those microbes called virus. In order to get a clear understanding, all the microbes have been classified in certain types. Now a days, to develop new alternative antimicrobial medicines, the scientists must acquire clarity about the responsible functional groups of different conventional drugs with proper mechanistic elucidation on different types of microbes. This information not only clarify the functionalities and properties responsible to exhibit antimicrobial effects, but also facile the idea of new drug development in future through proper functional group incorporation or modification. In this essay, my focus will majorly be on the main four types of microbes and their possible mechanistic elucidation of commonly used antibiotics and alternative antimicrobial medicines discovered till now.
Cis-selective double spirocyclization via dearomatization and isomerization under thermodynamic control
Authors: Yokoe Hiromasa , Kiriyama Akiko , Shimoda Miho , Nakajima Satoru , Hashizume Yuna , Endo Yuto , Iwamoto Ryoko , Tsubuki Masayoshi , Kanoh Naoki
Published: September 2022

Spiro compounds have been considered key scaffolds for pharmaceutical applications. Although many synthetic methods exist for monospirocycles, fewer approaches are known for dispirocycles. Here, we report a highly cis-selective method for constructing a 5/6/5-dispirocyclic structure containing pyrrolidine and γ-lactam rings with various substit-uents from a series of N-arylpropiolamides. The high cis-selectivity would result from isomerization under thermody-namic control. Cis- and trans-diastereomers can be in equilibrium, favoring cis-adducts.
Mitigating the non-specific rolling circle amplification: a comprehensive assessment of the role of ligation and digestion methods
Authors: Nair Vandana Kuttappan , Sharma Chandrika , Ghosh Souradyuti
Published: September 2022

Rolling circle amplification (RCA) has been utilized for detecting a diverse range of analytes, molecular pathways, and in cellular imaging. However, non-specific amplification (NSA, amplification in absence of a target analyte) in RCA assays, especially those involving pre-synthesized circular DNA (cDNA), affects its sensitivity and specificity. NSA could originate from inefficient ligation or the succeeding cDNA purification steps. To quantify the NSA in RCA here, cDNA substrates were prepared using either self-annealing, splint-padlock, or cohesive end ligations. The cDNAs were then each subjected to nine different exonuclease digestion steps and quantified for NSA under both linear and hyperbranched RCA conditions. We investigated buffer composition, divalent ion concentration, single or dual enzyme digestion, overhang length in cohesive end ligation, and splint length in splint-padlock ligation. When applied in tandem, the conditions successfully mitigated the NSA end-fluorescence 30 – 100 fold while reducing the relative NSA (with respect to primer assisted RCA) to ~5%. Besides understanding the mechanistic origin of NSA, novel aspects of enzyme-substrate selectivity, buffer composition, and the role of divalent ions in enzyme activity were discovered. With increasing analytical applications, this study will help standardize NSA-free RCA assays involving pre-synthesized cDNA.
Correlations in Formic Acid Oxidation
Authors: Bagger Alexander , D. Jensen Kim , Rashedi Maryam , Luo Rui , Du Jia , Zhang Damin , J. Pereira Inês , Escudero-Escribano María , Arenz Matthias , Rossmeisl Jan
Published: September 2022

Electrocatalytic conversion of formic acid oxidation to CO2 and the related CO2 reduction to formic acid represent a potential closed carbon-loop based on renewable energy. However, formic acid fuel cells are inhibited by the formation of site-blocking species during the formic acid oxidation reaction. Recent studies have elucidated how the binding of carbon and hydrogen on catalyst surfaces promote CO2 reduction towards CO and formic acid. This has also given fundamental insights to the reverse reaction, i.e. the oxidation of formic acid. In this work, simulations on multiple materials have been combined with formic acid oxidation experiments on electrocatalysts to shed light on the reaction and the accompanying catalytic limitations. We correlate data on different catalysts to show that (i) formate, which is the proposed formic acid oxidation intermediate, has similar binding energetics on Pt, Pd and Ag, while Ag does not work as catalyst, and (ii) *H adsorbed on the surface results in *CO formation and poisoning through a chemical disproportionation step. Using these results, the fundamental limitations can be revealed and progress our understanding of the mechanism of the formic acid oxidation reaction .
Blockchain technology use case in supply chains in transport hubs
Authors: Binzhang Li
Published: September 2022

Introduction. Efficient freight transport and management in large transportation hubs is crucial to world trade. Existing freight management systems fail to ensure traceability, transparency, information security and consistency of data stored and exchanged during the various operational processes. As a result, this has a negative impact on the performance of transport hubs.

Materials and methods. The use of digital information and communication technology (ICT) applications in the transport industry can lead to highly automated processes and more cost-effective solutions. Freight transport requires the use of real-time data exchange between different stakeholders involved in the process. Traditional ICTbased logistics systems use a centralised architecture to host and process data and services. However, centralized logistics systems cannot ensure secure access to real-time data, operational visibility and trust between participating organisations.

Results. Automation of various transport hub functions using the Internet of Things (IoT) and cloud computing can adequately improve the performance of transport hub operations. These operations include automation of vehicle interface, container yards, intra-port logistics and terminal receiving point.

Discussion and Conclusions. In this paper, we have explored opportunities for process improvement by integrating information exchange between different actors using end-to-end technologies in transport hubs, in particular the concept of blockchain, to optimise operations in international trade by integrating and sharing information between actors in the transport process.
Modelling the relationship of smoothness and resistibility in non-rigid pavements based on theoretical and practical studies
Authors: Burtyl Yu. V. , Kapski D. V.
Published: September 2022

Introduction. The existing means of measuring the elastic deflection of the road structure in most countries are low-performance for the volume of the road network of a region or country. Deflectometers used in assessing the strength of road structures perform annual measurements for the season of positive temperatures up to about 3000 km per year. Thus, for the Republic of Belarus, the main strength parameter of the road is measured with a frequency of 5-7 years on the network of republican roads of about 16,000 km and with an even greater frequency for the road network of Russia and Kazakhstan. The current situation does not allow to determine the bearing capacity of the structure in a timely manner and the lack of information leads to damage from the passage ofheavy trucks, fares with a decrease in bearing capacity, the formation of critical defects in the road structure, and a decrease in the efficiency of budget allocation when planning repairs.

Materials and methods. The research methodology is based on the existing practice of calculating the total modulus of elasticity, methods for predicting changes in the evenness of coatings. The model can be an addition to the existing system for assessing the transport and operational condition of roads at all levels.

Results. The article presents a model of the dependence of evenness on the strength of the road structure. Based on the operating conditions and the initial value of the evenness of road surfaces, it is proposed to calculate the strength factor of road structures. The changes in the structure of materials cause deformations and irregularities, and the evenness index integrates all types of deformations. For this reason, it is assumed that there is a relationship between strength and evenness of road structures.

Conclusion. The proposed model can be used primarily to assess the strength of roads of low categories, road sections of the local road network, i.e. where diagnostics are not carried out or are carried out with a large frequency. This model can be widely used by road industry enterprises, by a customer to select the most weakened road sections for repair, and by the contractor to calculate the reinforcement during repair work. The practical measurements in experimental areas confirm the dependence of the decrease in strength in areas with unsatisfactory evenness.
Common fixed point theorems in ordered ab–metric spaces
Authors: Ravibabu K. , CH. Srinivasa Rao , CH. Raghavendra Naidu
Published: September 2022

In this paper, we establish some results on the existence and uniqueness of common fixed point theorems in partially ordered Ab -metric spaces. Examples and application also are presented in support of the obtained results.
Analytic rayleigh wave speed formula in non-linear orthotropic material
Authors: Rehman A. , Maqsood-Ul-Hassan
Published: September 2022

Analytic Rayleigh wave speed formula in nonlinear orthotropic medium is determined. Speed of Rayleigh waves in iodic acid, a specimen of non-linear orthotropic materials, is calculated and is compared with that of the speed in linear orthotropic iodic acid. In linear iodic acid, three distinct Rayleigh waves propagate with speeds 53.44 km/s, 80.94 km/s, and 125.37 km/s, respectively. While, in nonlinear iodic acid these three waves become coincident and only one Rayleigh wave seem to propagate with velocity 63.68 km/s.
Reducing Atherosclerotic Plaque Development and Endothelial Hemichannel Activity with WIN-55,212-2: A Research Protocol
Authors: Bharmal Sidra M.
Published: September 2022

Introduction: Endothelial cells (ECs) are critical regulators of vascular homeostasis, and their dysfunction leads to the development of atherosclerosis – the main underlying cause of cardiovascular diseases (CVDs). This dysfunction can be promoted by prolonged endothelial connexin43 hemichannel activity, which is caused by the combination of high glucose levels and cytokines IL-1β/TNF-α. WIN-55,212-2 (WIN) is a synthetic agonist of CB1/CB2 receptors and can counteract the proinflammatory effects of high glucose and IL-1β/TNF-α. We hypothesize that WIN treatment on ECs will reduce connexin43 hemichannel activity, thus preventing endothelial dysfunction and atherosclerotic progression.
Methods: We will use the Apolipoprotein E Knockout (ApoE-/-) mouse model to assess the impact on atherosclerotic lesions. Hyperglycemia will be generated in these mice with Streptozotocin injections. The increased levels of glucose should induce IL-1β expression and stimulate prolonged hemichannel activity. ECs will be isolated from a subset of mice and cultured to test WIN-efficacy. ATP release will be assessed through an ATP viability assay. More in vitro assessments on subsets of ApoE-/- mice treated or not with WIN will be performed. Flow cytometry will evaluate monocyte-derived macrophage concentration and other pro and anti-inflammatory cytokines in tissue samples. Furthermore, atherosclerotic plaque volume in the aortic sinus will be quantified and characterized.
Results: We expect that WIN-treated ECs will reduce ATP synthesis compared to those from the control group. Moreover, we expect to see a reduction in the inflammatory response with a consequent decrease in atherosclerotic progression.
Discussion: This manuscript outlines the use of a novel compound that could prevent atherosclerosis progression. The results of this study could outline a potential mechanism that may be targeted to treat or forestall atherosclerosis progression.
Conclusion: Overall, we aim to determine if WIN may not only hinder this pervasive condition but inhibit CVDs through curtailing atherosclerotic plaque development. The following steps include performing the experiment, confirming results through repetition, and using other animal models.
Climate Anxiety in Aotearoa Adolescents: A Mixed-Methods Exploration
Authors:   , McBride Sarah
Published: September 2022

Climate anxiety is a key issue for adolescent wellbeing, however, due to the infancy of climate anxiety research, empirical knowledge is limited. Study One identified demographic patterns of climate anxiety by surveying an adolescent university sample (N = 260) and high school sample (N = 131). Adolescents reported frequent, negative climate anxiety related emotions but low climate-related impairment (Study 1A). Climate anxiety was associated with greater psychological distress and pro-environmental behaviour; but associations with emotion regulation abilities were mixed. In Study 1B, we applied latent profile analyses to test if climate anxiety is distinct from psychological distress, and how these differences might be related to pro-environmental behaviour and emotion regulation. Results identified three profiles of climate anxiety and psychological distress, suggesting that the two constructs are distinct: “Low Distress”, “Climate Specific Distress”, and “Cross-Domain Distress”. Reported pro-environmental behaviours were highest for climate-anxious profiles relative to the Low Distress profile supporting the theory that pro-environmental behaviours are adaptive to climate threat. The Climate Specific Distress profile reported low psychological distress and higher Emotional Control and Emotional Self-Awareness, suggesting that emotion regulation is protective against climate anxiety’s effects on distress. Study Two interviewed climate-anxious individuals from Study One (N = 7) to gain a deeper insight of findings from Study One and highlight potential avenues for future research. Findings highlighted the role of powerlessness in climate anxiety and suggest that some quantitative “climate anxiety” measures are better conceptualized as general climate-related impairment. Synthesising the studies together, we propose a theoretical model for incorporating themes of powerlessness to understanding the maintenance and development of climate anxiety. The results also have implications for wellbeing strategies for climate anxious adolescents; avoidance is currently a preferred strategy, however, there may be utility for strategies focusing on acceptance, rather than reduction, of climate anxiety. Future research of climate anxiety must develop theory specific to adolescents, Aotearoa, and tāngata Māori. We conclude that global action to prevent climate change is vital for the wellbeing of younger generations.
Risk Management of Large Infrastructure Projects: Risk, Uncertainty, and Complexity
Authors: Liu Zhen , An Lijie , Kim Dong-Joo , Liu Junyou
Published: September 2022

The development of large infrastructure projects requires the consideration of many different risks in advance, of which the two common risks are strategic risk and project risk. This study provides an overview of the different relevant literature on risk management of large infrastructure projects. Based on the Hong Kong section of the Guangzhou-Shenzhen-Hong Kong high-speed rail, this study identified the project’s main strategic risks and project risks, and provided suggestions for risk management.
Study on the Treatment of Common Mental Health Problems Among Adolescents in Contemporary Mainland China
Authors: Xiao Chenyang
Published: September 2022

With the continuous development of society, the competition among the members of the society is becoming increasingly fierce, and the culture is becoming more diversified. In view of this, adolescents are prone to psychological problems in the process of growing up. At present, about 15% of junior high school and about 19% of senior high school students in China suffer from psychological problems. Teenagers’ psychological problems have become a serious social problem. Based on this, from the perspective of socialization, this paper studies the main psychological problems of teenagers, explores their origin and finds out corresponding countermeasures, in order to provide some reference for preventing and solving common psychological problems of teenagers.
Research on Urban Transportation Planning Strategies in China Under the “New Normal”
Authors: Chen Can
Published: September 2022

In order to explore the development direction and strategy of China’s urban transportation planning, drive the development of urban transportation and urban economic progress, as well as respond to the changing trends and challenges of the market under the “new normal,” this paper first analyzes the current situation of China’s transportation industry under the “new normal,” investigates the relationship between transportation and urban planning, and then proposes strategies for China’s urban transportation development and planning as reference.
Aprendizaje sin discriminación en aula de clases para fortalecer el conocimiento y derechos de los estudiantes en la educación superior ecuatoriana
Authors: Vásquez Aguilar Douglas Vicente , Gómez Carabajo María Alexandra , Vaca Sandoya Ashley Melany , Campoverde Morales Armando Miguel
Published: September 2022

Actualmente, la calidad de la educación representa una constate importante a mejorar en todos los países del mundo. La problemática de muchos países en la educación superior, especialmente en Latinoamérica, es que existe discriminación tanto en el acceso como en la permanencia de un grupo de estudiantes, entre los que se destacan: mujeres, afroamericanos, indígenas, discapacitados, entre otros. La inclusión es un derecho universal que permite una educación de calidad, donde el respeto y la equidad son la base para el desarrollo del educando. Hoy en día siguen existiendo grandes brechas de desigualdad. En Ecuador 42.2 % de las mujeres jóvenes no estudia. De este porcentaje, las mujeres indígenas y afroecuatorianas sufren de carencia educativa y de falta de oportunidades laborales. En base a lo expuesto, el propósito de la presente investigación es compendiar los aspectos relacionados con la discriminación, así como del sistema legislativo ecuatoriano en la educación superior. En consecuencia, se decidió que el estudio se adelantara en base a un diseño bibliográfico y una metodología de revisión. En base a la revisión se destaca que Ecuador ha avanzado mucho en materia de inclusión, sobre todo a nivel legislativo, contando con instrumentos legales importantes que amparan los derechos de los estudiantes, especialmente, en materia de inclusión en educación superior. No obstante, resulta imperioso el control, la difusión de conocimientos y la sensibilidad para seguir rompiendo las barreras de la discriminación. Es importante destacar que la universidad funge como preámbulo de la inserción laboral y la educación superior es un requisito para la incorporación plena del individuo en el espacio social. En este sentido, mientras se encuentren estas absurdas barreras tanto en el acceso como en la permanencia de las personas hasta hoy excluidas en la universidad, no existirá una integración completa en sociedad.
Actividad Antioxidante, Polifenoles Totales y Tamizaje Fitoquimico de Chilangua (Eryngium Foetidum)
Authors: Castillo Mendoza Bolivar Enrique , Cajas Palacios Margarita Pilar , Montoya Vizuete Stuard Nelson , Garcia Larreta Frella Soraya
Published: September 2022

Eryngium foetidum es una planta que puede ser cultivada en una amplia gama de tipos de suelos, siempre y cuando la altura, niveles de nutrientes y humedad se encuentran apropiados. Crece de manera rápida y sin mayores cuidados en las fronteras, carreteras y áreas que no tengan un previo tratamiento. En su composición química se encuentran fundamentalmente: alcaloides, compuestos fenólicos, saponinas, y porcentajes considerables de ácidos grasos. Los polifenoles pertenecen a un grupo de sustancias químicas encontradas en las plantas, se caracterizan por la presencia de más de un grupo fenol por molécula. Estudios consultados avalan que los polifenoles son antioxidantes con potencial beneficio para la salud, reduciendo el riesgo de enfermedades cardiovasculares. La capacidad antioxidante de un producto alimenticio está determinada por interacciones entre diferentes compuestos con diferentes mecanismos de acción. Algunos de los métodos más utilizados, por su simplicidad y reproducibilidad, son: FRAP (Poder antioxidante reductor del hierro, por sus siglas en inglés), DPPH (depleción del óxido 2,2-difenil-1-picrilhydrazil) y ABTS (depleción del 2, 2'-Azinobis-3-etil- benzotiazolina-6-ácido sulfónico. El tamizaje fitoquímico se basa fundamentalmente en la identificación de los metabolitos secundarios presentes en los extractos de productos naturales, a través de reacciones y análisis químicos bien descritos en la literatura. El tamizaje fitoquímico se le realiza consecutivamente a los extractos etéreo, alcohólico y acuoso del producto natural con el fin de identificar y comparar los metabolitos secundarios extraídos con cada disolvente de diferentes polaridades. Para esta planta, el tamizaje fitoquímico mostró la presencia de metabolitos secundarios en hojas, corteza del tallo de la planta obteniendo mayor numero saponinas, flavonoides, azúcares reductores y taninos. Esto corrobora las propiedades medicinales que se le atribuyen a la planta, en muchas culturas de países Latinoamericanos. Se aplicó una metodología descriptiva, con un enfoque documental, es decir, revisar fuentes disponibles en la red, con contenido oportuno y relevante para dar respuesta a lo tratado en el presente artículo.
Eficacia de la dieta cetogénica con aceite de cúrcuma en pacientes pediátricos con epilepsia fármaco dependiente
Authors: Cajas Palacios Margarita del Pilar , Montoya Vizuete Stuard Nelson , Castillo Mendoza Bolivar Enrique , Garcia Larreta Frella Soraya
Published: September 2022

La epilepsia o los trastornos por convulsiones son un tipo de afección que se manifiesta principalmente en niños y personas mayores. Se considera como un trastorno cerebral en donde ocurre un cambio brusco de la actividad química y eléctrica del cerebro. El tiempo de una crisis de epilepsia depende de la zona del cerebro, donde comienza, como se extiende y que cantidad del tejido cerebral toma parte al momento del ataque. La dieta cetogénica es un tipo de dieta estricta de alto contenido en grasas y muy baja en carbohidratos, esto produce la simulación de la cetosis por medio del suministro de grasas como fuente principal de calorías, lo que hace que el hígado genere enormes cantidades de cetona que en personas con patologías neurológicas como la epilepsia son beneficiosas disminuyendo las crisis de convulsión en porcentajes bastantes elevados. Adicionalmente, el uso de la cúrcuma tiene propiedades que benefician a estos pacientes, esto se debe a las propiedades antioxidantes, antiinflamatorias y neuroprotectoras de la planta. En el presente artículo se analiza la eficacia de las dietas cetogénicas y el uso de la curcumina en pacientes con epilepsia por medio de una revisión bibliográfica.
MATHEMATICAL MODELING ISSUES OF ROBOTIZATION PROCESSES OF THE AIRFIELD TECHNICAL SUPPORT AND ENGINEERING-AVIATION SUPPORT FOR ROSGVARDIYA’S (NATIONAL GUARD OF RUSSIAN FEDERATION) AVIATION UNITS
Authors:   Central unified resource storage base Ministry of Internal Affairs of the Russian Federation, Andreenko Sergey V. , Mityushin Dmitry A. ,   Russian State University for the Humanities, Sapunov Andrey M. ,   General Aviation Authority of National Guard of Russia
Published: September 2022

The issues of robotization are currently becoming more and more relevant. It is especially true for the law enforcement agencies, where robotization issues are given the closest attention. The article provides a general approach to solving the issue of robotization of a number of functions related to the processes of the airfield technical support for aviation formations of the Federal Service of the National Guard Troops of the Russian Federation using the example of an aviation unit. It analyzes the existing technical component of the divisions of aerodrometechnical and engineering-aviation support of aviation formations and formulates the proposals for their re-equipment with robotic complexes. At the same time, the relation of the aviation unit to military aviation or to specialpurpose aviation does not matter. The authors outline tasks solved in the process of aerodrome technical support, regardless of the type of aerodrome basing, and the potential possibility for robotization of those processes. A draft mathematical model has been developed for the joint use of ground-based robotic systems with different degrees of mobility when interacting with each other at the airfields of the Russian Guard and at joint-based airfields. The mathematical model takes into account the limitations, both those formed in the regulatory legal documents for the functioning of state aviation and the aviation of the National Guard, and those associated with the specifics of the functioning of aviation equipment and equipment for airfield technical support.
UNDERSTANDING THE INTENTION OF MILLENNIAL GENERATION ON INVESTMENT THROUGH THE FINANCIAL TECHNOLOGY APPLICATION
Authors: Sa'diyah Chalimatuz , Pratika Yeyen
Published: September 2022

The financial technology (fintech) companies utilize social media for many purposes. The increasing of digitalization in the fintech companies make consumers easier to make a purchase or an investment. This condition provides a phenomenon in which young generation is willing to invest their funds through fintech system. The purpose of this study is to examine whether social media marketing influences the intention of the young generation in investing. A total of 208 respondents coming from millennial generation involved in this study. Structural Equation Modeling (SEM) was used to analyze this research with the results showing that perceived relevance, informativeness, and utilitarian motivation have significant effect on millennial generation's intention to invest. In addition, perceived relevance and informativeness also influence utilitarian motivation.
LIVELIHOOD CHALLENGES AND COPING STRATEGIES OF AGRICULTURAL WORKERS DURING COVID-19 PANDEMIC
Authors: Afrin Tanjina , Nowshin Fariha , Hossain Md. Ismail
Published: September 2022

Bangladesh is one of the high-risk countries of the COVID-19 pandemic and its consequent losses. The main objectives of this research were to find out the livelihood challenges and coping strategies of agricultural workers during pandemic situation. This study was conducted targeting lower income group of people (temporary agricultural worker, casual agricultural workers). As the nature of the research was qualitative, the researcher used convenience sampling to select respondents because this is the most common non-probability sampling strategy where respondents were selected in an ad hoc fashion based on their accessibility. However, the researcher has taken 60 respondents as sample in analyzing data, descriptive statistics (frequency and percentage) of responses are estimated. Scores of livelihood challenges are the means of a 4-point Likert-type scale used. From this study find that most of the respondents did small business but they did not get any help or small loan from NGO. Most of the respondents drive rickshaw, auto as their off day. Due to closing of school, respondents’ children engage themselves to earning activities.

Key words: Covid-19 pandemic, coping strategies, Livelihood challenges , Agricultural workers
INVESTMENT OF INSURANCE FUNDS AS AN ALTERNATIVE TO INFRASTRUCTURE FINANCING THROUGH GOVERNMENT AND PRIVATE COOPERATION IN THE MIDST OF COVID-19 PANDEMIC
Authors: Larasati Nabilla Fitra , Aprilia Dina , Pastika Dinda Bhawika Wimala , Wahyudi Ismi Aulia , Anandita Desya Annisa
Published: September 2022

The existence of covid-19 has an impact on the decline in the economy and investment to finance infrastructure in Indonesia. The government must maintain a favorable investment environment in the face of the covid-19 pandemic. This is essential in order to create a level playing field for investors. Insurance is one possibility to non-bank infrastructure financing; this is related to the insurance industry's ability to generate revenue during a pandemic due to increased public awareness of the significance of self-protection against high healthcare costs if exposed to the 19th plague. As a response, the government must aim to attract investors in the insurance business, who will eventually be engaged to create an alternative investment insurance fund for infrastructure development through a Public Private Partnership.
THE EFFECT OF BUYING DECISIONS ON MUTIARA CITY HOUSING IN BANJARBENDO VILLAGE, SIDOARJO REGENCY
Authors: Safa'at Safa'at , Sukatmadiredja Noneng R
Published: September 2022

The purpose of present research was to investigate the Effect of Location, Promotion, and Sociality on the Buying Decision of Mutiara City Housing in Banjarbendo Village, Sidoarjo Regency, either partially or simultaneously. This study uses a quantitative method with a population of 327 housing buyers, the sample using the Slovin formula for a sample of 77 respondents. Data analysis is classical assumption test, multiple linear regression, validity test, reliability test, and hypothesis test. Findings of present research can be seen that the statistical t value resulting from the influence of Location (X1) on Purchase Decisions (Y) is 4.419 with a significance value of 0.000. The significance value is lower than the significant alpha 5% or 0.05. It indicates that there is a significant effect of Location (X1) on Purchase Decisions (Y), the t-statistical value resulting from the effect of Promotion (X2) on Purchase Decisions (Y) is 0.361 with a significance value of 0.719. The significance value is higher than the significant alpha 5% or 0.05. It indicates that there is no significant effect of Promotion (X2) on Buying Decision (Y). The lower value of the t statistic resulting from the influence of Sociality (X3) on Buying Decision (Y) is 9.532 with a significance value of 0.000. The significance value is lower than the significant alpha 5% or 0.05. It indicates that there is a significant effect of Sociality (X3) on Purchase Decisions (Y). The results of the analysis of the simultaneous influence test resulted in a calculated F value of 114.001 with a probability of 0.000. Test results present the probability
ANALYSIS OF THE INFLUENCE OF CONSUMER BEHAVIOR ON THE DECISION OF APPLYING MULTI-PURPOSE LOANS IN FINANCIAL TECHNOLOGY (FINTECH)
Authors: Irdiana Sukma , Darmawan Kusnanto , Ariyono Kurniawan Yunus , Chandra Yulian Ade
Published: September 2022

The purpose of this study is to analyze the effect of consumer behavior on the decision to submit a multipurpose loan for funds in the science and technology sector. The sample used in this study was 80 respondents. By using the accidental sampling method. The data used are primary data using questionnaires. The analysis technique used is multiple linear regression analysis. Based on the results of the analysis, it can be seen that there is a significant influence of cultural and social factors on the decision to submit a multipurpose fund loan to the science and technology department. While there is no significant effect of personal factors on the decision to apply for a multipurpose fund loan in fintek, while the adjusted R Square value obtained is 0.525. This shows that the amount of cultural, social and personal contribution simultaneously influences the decision to apply for a multipurpose fund loan in fintek is 52.5%, while the remaining 47.5% is influenced by factors outside cultural, social and personal.
ANTECEDENTS INNOVATION CAPABILITY AND CONSEQUENCES IT PERFORMANCE IN THE KERANGGAN VILLAGE TOURISM
Authors: Juliana Juliana , Pramono Rudy , Hubner Ira B , Sitorus Nova Bernedeta , Pramezwary Amelda , Maleachi Sandra , Purwanto Agus
Published: September 2022

Through the mediation of innovative capability, this study intends to determine the degree and direction of the influence of knowledge management and work environment on the performance of Pokdarwis in the village of Kerangan. Quantitative research was used in this study. In this study, the population and sample were 35 persons in the village of Keranggan who were aware of tourism. Questionnaire-based data collection methods. PLS-SEM is used in the analysis tool. The findings show that the ability to innovate has a strong mediating effect on the relationship between knowledge management and performance, as well as the relationship between performance and the work environment. With the addition of innovation capability, the impact of total knowledge management on performance and the work environment on performance will grow. Pokdarwis performance is influenced by knowledge management and the work environment. This last goal can be realized by a modern management approach that promotes long-term village development activities, as evidenced by increased production, the development of a large base of devoted tourists, and long-term improvements. One type of change necessitates enhancing organizational competence by providing additional dynamic capacities such as the ability to innovate, expand managerial expertise, and create a positive work environment where good performance can be achieved and maintained. village tourism, innovation capability, work environment, knowledge management
THE EFFECT OF UNEMPLOYMENT, EDUCATION AND THE NUMBER OF POPULATION ON THE POVERTY LEVEL OF REGENCY/CITY IN BALI PROVINCE
Authors: Loka Riska Dyah Puspita , Purwanti Putu Ayu Pramitha
Published: September 2022

Poverty is a condition involving the inability to meet economic prosperity as a minimum requirement of a certain standard of living. Poverty is also a problem that is influenced by various interrelated factors. This study aims to analyze simultaneously and partially the effect of unemployment, education and population on the poverty level in the regency/city of Bali Province in the 2015-2020 period, as well as to analyze the variables with the dominant contribution in reducing poverty levels. The data analysis technique used is multiple linear analysis. The results of the analysis show that unemployment, education and population simultaneously have a positive and significant effect on the poverty level in the regency/city of Bali Province in the 2015-2020 period. The results show that 1) unemployment has a positive and significant effect on the poverty level. 2) education has a negative and significant effect on the poverty level and 3) the population has a positive and significant effect on the poverty level. The population has a dominant influence on the poverty level in regency/city in Bali Province in the 2015-2020 period compared to unemployment and education.
IMPLEMENTATION THE LAW OF REPETITION IN ACCOUNTING
Authors: Suharyono Suharyono
Published: September 2022

To prove that polytechnic graduates have qualified expertise in the field of accounting, then every student is required to follow the certification as a requirement of graduation. One of the competency units in the field of accounting that is regulated in the Indonesian National Competency Standards is to operate computer accounting applications. The purpose of this study was to find out the comparison of computer-based accounting certification passing grade level between before and after implementation of law of repetition. Participants who joined law of repetition activities amounted to 52 people. The results showed that the number of students who passed computer-based accounting certification after Participants who joined law of repetition activities amounted to 52 people was 24 people. These results increased 100% when compared before the implementation law of repetition. The independent sample t test showed a significance of 0%. The significance is smaller than p value of 5%, hence this means computer-based accounting certification pass rate after law of repetition has a significant difference when compared to computer-based accounting student certification graduation rate before law of repetition. The results of this study prove that law of repetition has an important role in helping prepare students in facing computer-based accounting certification test.