bluuebunny/crossref_metadata_2025 huggingface dataset:
Rosendo Maqui: ejemplaridad y universalidad de un personaje de Ciro Alegría
Authors: Salazar Mejía Nécker
Published: June 2019

El presente artículo analiza la configuración de Rosendo Maqui, uno de los principales protagonistas de El mundo es ancho y ajeno de Ciro Alegría, como uno de los personajes más logrados de la literatura peruana. Mediante una selección de artículos críticos del autor, se estudian sus ideas sobre la construcción y el diseño del personaje, el origen de los protagonistas de sus novelas y la función del verismo en la definición de ellos. De esta manera, podemos conocer su poética sobre el héroe novelesco, según la cual los personajes deben ser convincentes y guardar relación con lo que representan y con su función en la novela. Desde nuestro punto de vista, en la célebre novela de Alegría, Rosendo Maqui está construido como un personaje que responde a dicho diseño. A través de pasajes seleccionados de la novela, incidimos en la actuación del valiente alcalde de Rumi como un hombre que lucha por la justicia y el bien común. De acuerdo con nuestro análisis, el significado que adquiere dicho personaje es aleccionador y ejemplar; su integridad, probidad y principios lo convierten en un símbolo de la literatura indigenista y del mundo andino. En Rosendo Maqui, están representadas la justicia, la solidaridad y la cooperación, que son valores que distinguen a una sociedad verdaderamente humana. El trabajo demuestra el talento narrativo de Alegría en la creación de personajes literarios y enfatiza la ejemplaridad y la universalidad de Rosendo Maqui.
Estudio de la extrusión indirecta con punzón de sección transversal cuadrada del aluminio 6061 usando el método de elementos finitos
Authors: Flórez García Luis Carlos , Zúñiga Holguín Andrés Felipe , Mesa Montoya Carlos Andrés
Published: June 2019

En el presente trabajo se realiza el estudio del proceso de extrusión indirecta en frio del aluminio AISI 6061 mediante el método de elementos finitos. Se estudia el comportamiento de una barra de sección transversal circular sometida a extrusión indirecta con un punzón cuadrado para evaluar características del proceso variando el redondeo del punzón y el coeficiente de fricción.Para llevar a cabo el estudio, se realizaron investigaciones acerca del proceso de conformado de la extrusión indirecta con las cuales se planteó el objeto descrito anteriormente, el cual fue desarrollado utilizando el método de elementos finitos mostrando como resultados que la carga de la extrusión indirecta es mayor a medida que el punzón realiza su recorrido. Además, se concluye que el comportamiento del esfuerzo equivalente de Von Mies en el tocho de trabajo se mantiene constante alrededor de la cabeza del punzón a medida que este penetra el tocho.
UNA MIRADA A LA AGROINDUSTRIA DE EXTRACCIÓN DE ALMIDÓN DE YUCA, DESDE LA ESTANDARIZACIÓN DE PROCESOS (VIEW OF AGROINDUSTRY OF CASSAVA STARCH EXTRACTION FROM THE PROCESS STANDARDIZATION)
Authors: Torres Patricia , Pérez Andrea , Marmolejo Luis F. , Ordóñez José A. , García Reniel E.
Published: June 2019

La agroindustria de extracción de almidón de yuca hace parte importante de la economía de Colombia, concentrándose su producción en el departamento del Cauca; el proceso emplea raíces frescas de yuca, agua y energía eléctrica como principales recursos, generando residuos sólidos y líquidos cuyo inadecuado aprovechamiento o vertimiento trae impactos ambientales y económicos. En este estudio se formularon medidas para la optimización de los procesos apoyándose en herramientas como el balance de masa y el estudio de métodos, tiempos y movimientos, considerando el contexto tecnológico y socioeconómico del sector. Los resultados mostraron una eficiencia del proceso entre 51 % y 59 %; se identificó que la etapa de colado presenta el mayor consumo de agua y generación de residuos sólidos (afrecho), la etapa de sedimentación genera la mayor cantidad de residuos líquidos con elevada carga contaminante. Se evidenció la necesidad de estandarizar y optimizar las etapas de lavado-pelado y colado por requerir los mayores tiempos, incrementar la capacidad del rallado (etapa crítica que influye en la eficiencia del proceso y calidad del almidón) y registrar la información del proceso como estrategia de control.Abstract: In Colombia, the agroindustry of cassava-starch extraction is an important sector of the country's economy; production is focused in Cauca Department; this process uses fresh cassava-roots, water, and electricity as main resources, generating solid and liquid wastes whose inadequate use or disposal brings environmental and economic impacts. In this study were made measures for process optimization supported by tools such as mass balance and study methods, time and motion, considering the technological and socio-economic context of the sector. The results showed process-efficiency between 51 and 59 %; it was identified that the straining stage has the highest water consumption and solid waste generation (fiber cassava pulp); the starch slurry’s sedimentation stage generates the most amount of liquid wastes with high-pollution load. It evidenced the need to standardize and optimize the washing-peeling and strain stages because they require the largest process times; to increase the grating-rasping machine capacity (this critical stage influences the process efficiency and the final starch quality) besides recording the process information as control strategy.
Educação Patrimonial: uma Experiência em Busca de uma Inovação no Ensinar e no Aprender
Authors: Campani Adriana
Published: June 2019

Aborda uma proposta pedagógica desenvolvida durante o estágio curricular do curso de Pedagogia, com alunos da segunda série de uma Escola Estadual de Porto Alegre-RS. Baseada na teoria crítica de currículo, esta proposta buscou uma abordagem de ensino e aprendizagem que se diferenciasse da proposta curricular tradicional escolar e, ao mesmo tempo, trabalhou os princípios educativos da Preservação Cultural discutidos pela Educação Patrimonial. Constatou-se a importância de se pensar a prática educativa com um olhar crítico sobre a estrutura curricular e os saberes escolarizados, além de proporcionar elementos para a formação de uma consciência cultural mais crítica.

Abstract

This text approaches a pedagogical proposition developed in the practical training on teaching education, involving second-year students in a public elementary school at Porto Alegre-RS (Brazil). Based on the "critical theory of curriculum ", this proposal aimed to work with different teaching and learning approaches and with the educational rudiments of Cultural Preservation discussed by "Patrimonial" Education at the same time. The importance of conceiving educational practice with a critical outlook over curricular structure and scholar skills became evident, moreover to provide elements to the formation of a more critical cultural consciousness.

Résumé

Ce texte présente un programme pédagogique développé avec des élèves de deuxième année du cours élémentaire d'une école publique de Porto Alegre-RS (Brésil), pendant le stage final du cours supérieur de pédagogie. Ce programme, appuyé dans les apports de la "théorie critique sur le curriculum ", a proposé un nouvel abordage d'enseignement et d'apprentissage scolaire en travaillant des principes éducatifs de la "Preservation Culturelle" proposés par l'Education "Patrimoniale". L'importance d'organiser la pratique éducative dans une perspective critique apropos de la structure de l'enseignement et des savoirs scolaires a été démontrée. En même temps, l'expérience a fourni des éléments appropriés pour orienter la formation d'une conscience culturelle critique chez les élèves dès le début de leur éducation formelle.

Resumen

Este artículo ofrece una propuesta pedagógica desarrollada durante la práctica curricular de la carrera de Pedagogia, con alumnos del II ano de enseñanza básica pertenecientes a una escuela estatal de Porto Alegre-RS (Brasil). Esta propuesta basada en Ia teoria crítica del curriculum, busco una perspectiva de ensenanza-aprendizaje que se diferenciara de Ia propuesta curricular tradicional y al mismo tiempo, trabajó los princípios educativos de Ia "preservación cultural" discutidos por Ia Educación "Patrimonial". Se percibió Ia importância de pensar la práctica educativa con un punto de vista crítico sobre Ia estructura curricular y los saberes escolares, más allá de dar elementos para Ia formación de una conciencia cultural más crítica.
स्वतंत्रता पश्चात भारतीय तथा पाश्चात्य देशों में प्रवासी भारतीय द्वारा हिन्दी के विकास में योगदान का मूंल्याकन
Authors: निवास श्रीराम
Published: June 2019

अनेक भारतीय ऐसे हैं जो भारत से इतर देशों में हिंदी रचना व विकास के काम में लगे हुए हैं। इनमें दूतावास के अधिकारी और विदेशी विश्वविद्यालयों के प्राध्यापक तो हैं ही, अनेक सामान्य जन भी हैं जो नियमित लेखन व अध्यापन से विदेश में हिंदी को लोकप्रिय बनाने के काम में लगे हैं। विदेश में रहने वाले हिंदी साहित्यकारों का महत्व इसलिए बढ़ जाता है क्यों कि उनकी रचनाओं में अलग-अलग देशों की विभिन्न परिस्थितियों को विकास मिलता है और इस प्रकार हिंदी साहित्य का अंतर्राष्ट्रीय विकास होता है और समस्त विश्व हिंदी भाषा में विस्तार पाता है। बीसवीं शती के मध्य से भारत छोड़ कर विदेश जा बसने वाले लोगों की संख्या में काफी वृद्धि हुई। इनमें से अनेक लोग हिंदी के विद्वान थे और भारत छोड़ने से पहले ही लेखन में लगे हुए थे। ऐसे लेखक अपने अपने देश में चुपचाप लेखन में लगे थे पर उनमें से कुछ भारत में धर्मयुग जैसी पत्रिकाओं में प्रकाशित होकर काफी लोकप्रिय हुए, जिनका लोहा भारतीय साहित्य संसार में भी माना गया।
डॉ. श्रीकृष्ण सिंह, कांग्रेस तथा भारत सरकार अध्नियम 1935 : एक पुनरावलोकन
Authors: Panday Dr. narendra kumar
Published: June 2019

बिहार प्रांतीय कांग्रेस विधयक दल के नेता के रूप में डॉ. श्रीकृष्ण सिंह को बिहार की सत्ता संरचना के शीर्ष पर आसीन होने का मौका दो विभिन्न अवसरों पर मिला। पहली बार वे 1935 के भारत सरकार अध्नियम के अन्तर्गत हुए चुनावों के बाद 20 जुलाई 1937 को प्रांत के प्रधन मंत्रा के रूप में पदारूढ़ हुए। इस पद पर वे 31 अक्टूबर 1939 तक आसीन रहे। और, दूसरी बार 2 अप्रैल 1946 को उन्होंने पुनः प्रधनमंत्रा का पदभार ग्रहण किया तथा जीवनपर्यन्त 31 जनवरी, 1961 आरूढ़ रहे। कुल मिलाकर वे सोलह वर्षो से उपर बिहार की राजनीति तथा प्रशासन के सिरमौर बने रहे।1 परंतु नौकरशाही पर भी साम्राज्यवादी शक्तियों का ही प्राबल्य था और वह जन सेवा की भावना से कोसों दूर थी। 1946 में उनके सत्तासीन होने के थोड़े समय के अंदर ही भारत स्वतंत्रा हो गया थाऋ लेकिन समस्याएँ तथा चुनौतियाँ सुरसा की तरह मुँह बाये खड़ी थीं और जनता की आशाएँ तथा अपेक्षाएँ सातवें आसमान पर थीं।
A REVIEW ON HEAT TRANSFER FROM DIFFERENT SHAPED FINS
Authors: Jain Abhinandan , Upadhyay P K , Chouhan Jitendra Singh
Published: June 2019

Heat sinks with fins are generally used to enhance the heat transfer rate in many industrial applications such as cooling of electronic, power electronic, telecommunication and automotive components. In many situations where heat transfer is by natural convection fins offer economical and trouble free solutions. The weight and volume of the equipment are the most important parameters of design. Now days the general trend is to use compact systems especially in electronic field which leads to higher packing density of systems causing higher heat generation. It affects the performance of system and may cause the system failure. The most preferred method for cooling electronic and telecommunications devices is passive cooling since it is cost effective and reliable solution. It doesn’t require costly enhancing devices. This features leads to focus on development of efficient fin heat sink. The important element that defines the geometry of the heat sink is its fins. The fins generally used in industry are straight, circular and pin shaped. The objective of this work is review on the heat transfer rate by different shaped fins in different systems. The proper selection of the interruption length increases the heat transfer rate and in addition providing fin interruptions results in considerable weight reduction that can lead to lower manufacturing cost.
STATIC ANALYSIS OF LEAF SPRING USING DIFFERENT COMPOSITE MATERIALS
Authors: Kumar Yogendra , Kanungo Dr. Mukesh
Published: June 2019

A leaf spring is a straightforward type of spring regularly utilized for the suspension as a part of wheeled vehicles initially called a covered or carriage spring, and here and there alluded to as a semi – curved spring or truck spring or level plate. The configuration of leaf spring should be possible in two ways one the mono leaf spring or the multi leaf spring. Mono leaf spring is utilized for the lighter vehicle which comprises of a solitary plate. While in the multi leaf spring a leaf spring can produced using the quantity of leaves called cutting edges. The sharp edges are changing long. The cutting edges are generally given an underlying ebb and flow or cambered so they will have a tendency to fix under the heap. The leaf spring depends on the hypothesis of a light emission quality. The lengthiest edge has eyes on its finishes. This cutting edge is called primary or expert leaf. The remaining cutting edges are called graduated clears out. Every one of the cutting edges is bound together and is mounted on the hub of the vehicle. The whole vehicle load lay on the leaf spring. The front end of the spring is associated with the casing with a straightforward pin joint, while the backside of the spring is associated with a shackle. The shackle is the adaptable connection which interfaces the leaf spring back eye and casing. At the point when the vehicle runs over the projection out and about surface, the wheel climbs, this prompts redirecting the spring. A leaf spring takes the type of a barrel bend formed length of spring steel of rectangular cross-segment. The focal point of the circular segment gives area to the hub, while tie openings are given at either end to joining to the vehicle body. In this paper, survey and static analysis on different leaf spring materials, which are using in automobiles. Static analysis done on different standard load conditions.
Negative Selection Algorithm and CART Based Intrusion Detection System
Authors: Singh Shikha , Shibu Sini
Published: June 2019

In today’s world of the raising technologies the security have become one of the major concern for the researchers of computers science field. So for providing the security to the system the concept of Intrusion detection mechanism is introduced by the researchers few years ago. Since the introduction of this approach till now several mechanisms for IDS have been exits which may enhance the performance of this concept. So this paper is objected to enhance the intrusion detection system’s accuracy by introducing the concept decision tree. As this is a widely known algorithm so there is also exist some issues with the IDS approach like its low performance, high false alarm rate etc. Hence a requirement is there is to establish a new robust mechanism of decision tree to generate an efficient decision rules for providing security to the network or system.
SCIENTIFIC WAY TO IDENTIFY DUPLICATE PROFILE IN SOCIAL NETWORKING WEBSITES
Authors: PANKAJ PANKAJ
Published: June 2019

In present scenario an Individual user will have multiple social network accounts to stay involved with friends in several social networking sites. Online social network users aren’t attentive to the varied security attacks like privacy violation, fraud, etc. Different on-line social users can assume it as real users and that they could be capable them that aren’t truly the real user.It is estimated 1.96 billion user are active on social networking sites. Only Facebook have 1.87 billion active user in a month.. During this research paper, I had tried to analyze social network knowledge supported attributes similarity. The planned system will cite as several similar social network profiles as a potential and analyze them so as to seek out whether or not it belongs to same or totally different persons. It makes different user straightforward to speak with one another during a safe and secure manner.
PHARMACEUTICAL EVALUATION AND ANTIMYCOTIC POTENTIAL OF VARIOUS SECONDARY METABOLITES OF GYMNEA SYLVESTRE
Authors: NARWAL MRRIDULA DANGI
Published: June 2019

The present paper reports the phytochemical and micropropagation investigations of an undermined plant, Gymnema sylvestre. Gymnema sylvestre which has a place with the family Asclepiadaceae is a lasting moderate developing restorative woody climber generally called as “Gudmar“. There is a developing interest for leaves of G. sylvestre in the pharmaceutical exchange because of its utilization as a solution for diabetes and furthermore as a tonic of the nerves and as a diuretic. Proliferation of this plant is regularly hard and costly. In the present review the subjective examination affirmed the nearness of different phytochemicals like alkaloids, flavonoids, phenols, tannins, terpenoids and glycosides. Quantitative estimation of flavonoids and phenols was likewise completed and antimycotic potential further evaluated using standardized assays. In vitro proliferation is an option technique for spread of the undermined and imperiled plant which can help its preservation. The nodal explants were refined on MS medium containing diverse focus and mixes of development controllers like 6-benzylaminopurine (BAP) and indoleacetic corrosive (IAA). Different shoot buds were regener-ated effectively from the nodal explants which were proficiently established on 1⁄2 quality MS medium supplemented with IBA. The recovered plantlets were effectively exchanged to the glasshouse, acclimatized and exchanged to the field.
Fundamental and Comparative Study of Secure Cloud Computing
Authors: Mahmood Mahmood
Published: June 2019

To reduce the cost of computing, Cloud computing has now one of the booming researching areas. Currently, the services that the Cloud computing is providing to its users are on demand over the internet, hence it is very persuading technology. As it stores data and the resources are distributed in the environment, so the security of the resources and data has become the major issue that is restricting the deployment of cloud computing environments. Various users are now using the cloud to store their data, such that the security of data storage is needed in this medium of storage. The basic objective of the cloud computing environment is providing security while storing the data on server of cloud. This paper is to review various techniques of security and issues from the aspect of both software and hardware for securing data in the cloud and targeted at improving the security of data and privacy preservation for the reliable environment of cloud. In this paper, it provides an approximate analytical research of the previous researches related to the security of data and techniques of privacy preservation that are used in cloud computing.
IDENTIFICATION AND CHARACTERIZATION OF RHIZOSPHERIC MICROBIAL ISOLATES WITH ANTIMICROBIAL (ANTIFUNGAL) ACTIVITY FROM SORGASTRUM NUTANS
Authors: NARWAL MRRIDULA DANGI
Published: June 2019

The goal of this review was to disconnect and describe a rhizospheric bacterium from Sorgastrum nutans, developing around the betray district of Rajasthan (India). Plant growth promoting rhizobacterias (PGPR) are known to impact plant development by different immediate or circuitous systems. Separated strain was tried for different PGP characteristics like 1-aminocyclopropane-1-carboxylate (ACC) deaminase movement, phosphate solubilization, indole acidic corrosive generation, creation of siderophore, nitrogen obsession and alkali generation. Bio-control capacity of detach was screened by antagonistic action against certain parasitic/bacterial pathogens and additionally Hydrogen cyanide( HCN) creation. Selected test strain was likewise biochemically characterized. Advance recognizable proof of identification was performed by PCR based 16S rRNA qualitative sequencing. Besides assessment of the segregate SNP-18 showing different plant growth promoting (PGP) qualities on soil/plant framework is on-going to reveal their viability as successful PGPR.
CHARGE TRANSFER COMPLEXES IN ITRACONAZOLE
Authors: DEEPTHI KUCHARLAPATI.
Published: June 2019

Itraconazole (ITZ) is a distinguished antifungal representative that also has anticancer commotion. In this study, we recognize ITZ as a wide-ranging inhibitor of enteroviruses (e.g., poliovirus, coxsackievirus, enterovirus-71, rhinovirus). We exhibit that ITZ reduces viral RNA duplication by aiming oxy-sterol-binding protein (OSBP) and OSBP-related protein 4(ORP4). Time after time, OSW-1, a precise OSBP/ORP4 antagonist, too restrains enterovirus replication. Giveaway of OSBP inhibits virus replication, while over expression of OSBP or ORP4 offsets the antiviral belongings of ITZ and OSW-1. ITZ binds OSBP and inhibits its purpose, i.e., shuttling of cholesterol and phosphatidylinositol-4-phosphate between membranes, thus likely disturbing the virus-induced membrane alterations are also indispensable for viral replication organelle construction. ITZ also inhibits hepatitis C virus replication, which also relies on OSBP. Together, these data implicate OSBP/ORP4 as molecular targets of ITZ and point to an imperative utility of OSBP/ORP4-mediated lipid barter in virus replication that can be besieged by antiviral meds.
OPTIMIZATION OF SOLAR CHIMNEY FOR VENTILATION SPACES
Authors: Shrivastava Chitransh , Sachdeva Adarsh , Yadav Dharmendra
Published: June 2019

The objective of this study is to develop a modeling method for optimizing the design of a solar chimney combined conservatory to exploit the airing rate in the conservatory. Solar chimney, frequently specified as a thermal chimney. Thermal chimney is a technique of purifying the normal airing of constructions by using convection of air heated by passive solar energy. In hot climates ventilation can be a useful means of chilling houses, if the outdoor air is colder than inside of house. Often, in hot regions the outside air is so hot during the day that cooling by airing is of no advantage till the sunset when the outdoor air gets chiller. Airing can then be useful, and can be encouraged by a sun-warmed cavity.
Ensemble Classification for Intrusion Detection
Authors: Sharma Shweta , Mishra Prof. Aishwarya
Published: June 2019

Security of network systems is becoming an important

issue, as more and sensitive information is being stored and manipulated online. Therefore, it is essential to find an effective way to protect it. Mining approach can play very important role in developing an intrusion detection system. This paper presents various data mining Classification techniques applied on intrusion detection systems for the effective identification of both known and unknown patterns of attacks, to develop secure information systems.
ANALYSIS OF FATIGUE OF CONNECTING ROD ZL 109 BY USING FINITE ELEMENT METHOD
Authors: Saxena Amita , Sinha Ashish Kumar
Published: June 2019

The connecting rod is the intermediate member between the piston and the Crankshaft. Its primary function is to transmit the push and pull from the piston pin to the crank pin, thus converting the reciprocating motion of the piston into rotary motion of the crank. Existing connecting rod is manufactured by using Carbon steel. The axial stresses are produced due to cylinder gas pressure (compressive only) and the inertia force arising in account of reciprocating action (both tensile as well as compressive), where as bending stresses are caused due to the centrifugal effects. The result of which is, the maximum stresses are developed at the fillet section of the big and the small end. Hence, the project deals with the stress analysis of connecting rod by Finite Element Method ANSYS WORKBENCH 16.0 Software. The main objective in this paper to review on design evaluation and optimization of connecting rod parameters by using finite element method is to achieve suitable design for connecting rod. That can be achieved by changing such design parameters in the existing design. Finite element analysis of single cylinder four stroke petrol engines is taken for the study; Structural systems of Connecting rod can be easily analyzed using Finite Element techniques. So firstly a proper Finite Element Model is developed using CAD software. Then static and dynamic analysis is done to determine the von Misses stress, shear stress, elastic strain, total deformation in the present design connecting rod for the given loading conditions using Finite Element Analysis Software ANSYS v 16.In the first part of the study, the static and dynamic loads acting on the connecting rod, After that the work is carried out for safe design. Based on the observations of the static FEA and the load analysis results, the load for the optimization study was selected. The results were also used to determine of various stress and the fatigue model to be used for analyzing the fatigue strength. Outputs of the fatigue analysis of include fatigue life, damage, factor of safety, stress biaxiality indication. Then results of present model in ANSYS 16.0 are compared with the results of existing design in the reference paper.
MANAGEMENT OF ANTI-CRISIS MARKETING BEHAVIOR OF THE SUBJECT IN CONDITIONS OF CHOOSING SOCIAL VECTOR OF DEVELOPMENT
Authors: Shchepakin Mikhail Borisovich
Published: June 2019

The interrelation of marketing behavior of subjects and their elements with their internal state is indicated. The influence of a changing external environment and crisis processes in unstable economy on the changes that should accompany strengthening of the competitive positions of business and government in the emerging market is indicated. It is stated that the instability of the internal state of the subjects and their staff is accompanied by the low motivation for innovative transformations and efficient labor due to the growing contradictions in the socio-economic life. Marketing behavior is a problem area of changing motivational and resource states of business structures in conditions of economic instability. The influence of the communicative modality on volatility of marketing behavior is indicated. The economic nature of marketing regression as a protective mechanism of marketing adaptation to emerging market threats is revealed. The tool for managing the economic growth of business in building their marketing behavior has been proposed. It has been suggested to introduce into the scientific circulation the ideas about social and motivational dominators capable to shape the anti-crisis marketing behavior of the subjects, taking into account the internal changes of their states (and their elements). The social dominator is an element of the socio-economic system, which shows an advantage of changing from the traditional development to socially-oriented development, taking into account the interests and needs of societies and individuals. The motivational dominator determines the vector of marketing and other behavior of the subject and its elements in relation to the motivations for the use of resources, the embodiment of a particular nature of their adaptive inclusion into the chain of creating consumer value for the sake of obtaining benefits by the parties to the relationship. The results of expert assessments of duality in the marketing behavior of subjects when selecting actions to strengthen their positions in the market were obtained. A model for managing the anti-crisis marketing behavior of a subject in the context of choosing the social vector of development in unstable economy is proposed
FEATURES OF CRISIS MANAGEMENT UNDER PRESENT CONDITIONS
Authors: Zhmachinsky Victor Ivanovich , Ivanov Mikhail Valerievich , Ilyushchenko Ilya Gennadievich
Published: June 2019

The article focuses on the crisis management principles in modern environment. Theoretical studies of the Russian and foreign scientists have been generalized, which allowed to formulate currently acceptable concepts: a crisis and its causes, perception of the crisis, concepts of crisis management and appropriate strategies. There have been shown the consequences of implementing the main crisis management tasks subject to using the tools of crisis management. The principles of crisis management (early diagnostics, urgent response, adequacy of response, complete realization of internal capabilities) have been considered. It has been stated that crisis management can lead to the following opposite results: preservation and updating of the control object, destruction of the object and utilization of its parts. The modern classification of types of crisis management and the dependence of their application on the crisis stage have been presented. The main focus of crisis management is given to the reduction of negative effects of the crisis, including the subsequent use of the system parts, using which in other systems will have the greatest effect. The types of crisis management, their features, strengths and weaknesses have been analyzed. The most preferred type of crisis management has been determined and a model of crisis management has been proposed. In terms of this model, the complete cycle of crisis management has been considered, starting from the crisis phenomena diagnostics and ending with implementation of anti-crisis measures. The study was conducted using the methods of forecasting, modeling, factor analysis of the internal and external environment of the enterprise, express diagnostics of the financial and economic state, expert assessments. There has been proposed a set of measures of financial recovery of the enterprise with anticipating crisis management.
PROBLEMS AND WAYS OF ENSURING BALANCED DEVELOPMENT SPATIAL SOCIO-ECONOMIC SYSTEMS
Authors: Aigumov Aigum Dzhalaludinovich , Osmanova Albina Ziyautdinovna , Fedorova Olesya Viktorovna
Published: June 2019

The article highlights the problems of heterogeneity and dissociation of the economic space of Russia, the lack of effective interaction of territorially localized systems. The solution of these problems is possible on the basis of constructing the activity of planning subjects within spatial social and economic systems considering influence of factors of environment uncertainty, their quality, complexity and high dynamism. Strategic planning of the development of spatial socio-economic systems involves the study of the external environment to identify opportunities and threats, define their strengths and weaknesses and competitive advantages, formulate the mission and development goals, and choose a strategy to achieve them based on the analysis of alternatives. Algorithms for working out a program for regional socio-economic development and a program for socio-economic development of the municipality have been proposed. The organization of the process of creating the regional socio-economic development program in accordance with the proposed algorithm will significantly increase the efficiency of planning, interaction between authorities and society; it will allow a sufficiently high level of detail, excluding contradictions, to coordinate the priorities of balanced and sustainable development of individual regions and the region as a whole. The inclusion in the planning processes the spatial and socio-economic development of the region and its municipalities allows to ensure compliance with the principle of the unity of spatial and socio-economic planning, which is an undoubted advantage of the algorithms proposed. The analysis of the existing regulatory framework on the problems of strategic planning of spatial and socio-economic development of the Astrakhan region has been given. It is recommended to make certain adjustments to the law on regional strategic planning of the Astrakhan region. It has been inferred that synchronization of the process of strategic planning of spatial and socio-economic development of spatial socio-economic systems can be organized by eliminating the inconsistency of actions of power structures, local self-government and economic entities; improving the efficiency of management decisions of regional power structures and local self-government.
ANALYSIS OF CHANGING ECONOMIC NATURE OF CASH MONEY IN THE CONTEXT OF DIGITAL ECONOMY: THEORETICAL APPROACH AND PRACTICAL APPLICATION
Authors: Markova Olga Mikhailovna
Published: June 2019

Today, when the issues of transition to a digital economy are openly discussed due to changes in the forms and methods of providing financial services to consumers, the importance of analyzing the process of organizing cash circulation is growing, since no state in modern conditions can abandon the use of cash. At the same time, the share of cash circulation in the money circulation of different countries continues to decline gradually due to the development of digital channels for the issuance of money and infrastructure. There have been studied the Russian and foreign research works on analyzing cash circulation as the most important direction in realizing the monetary policy of individual countries by central banks, as well as identifying the advantages and disadvantages of using cash in modern conditions. The basic concepts of monetary policy (monetarism, Keynesianism and their later versions) and their influence on the money supply and economic growth have been presented. The factors affecting the change in the economic nature of cash due to the influence of digitization of the economy are considered. The conclusions are drawn on new forms of using money - cryptocurrencies. It has been stated that the monetary mechanism of stability of this monetary system should be built (emission rules, adaptation to the needs of commodity circulation in the economic system, interaction with the existing traditional monetary system of the country, etc.). When endowing a cryptocurrency with all the fullness of the properties and functions of money and providing it with highly liquid assets or guarantees from the state or from the economic authorities served by the cryptocurrency of economic systems, the latter can become a new digital form of money.
Differences of inter-canine distance on dental cast model, wax impression tracing, radiograph of dental impression tracing, and dental cast tracing methods of human bite mark
Authors: Fidya Fidya , Swastirani Astika
Published: June 2019

Introduction: Bite marks are unique to each, differing between one person and another. Several methods to analyse bite mark have been developed during certain periods. However, a standard method to analyse and evaluate the bite mark anatomic variations has not been developed. The objective of this research was to identify the differences of the inter-canine distance on dental cast model, wax impression tracing, radiograph of dental impression tracing, and dental cast tracing methods of the human bite mark. Methods: The subject of the research was as much as 30 consecutive dental cast model, wax impression tracing, radiograph of dental impression tracing, and dental cast tracing for both maxilla and mandible. Measurements performed on each group were conducted in the inter-canine areas using a Vernier calliper. The gold standard that used as a comparator was a dental cast model group on both maxilla and mandible. Comparison of the measurement results was carried out and analysed using a one-way ANOVA test and Tukey LSD test. Results: The average sizes of maxilla and mandible were 37.93 mm and 31.70 mm for dental cast model; 37.93 mm and 32.83 for wax impression tracing; 38.20 mm and 31.70 mm for radiograph dental impression tracing; and 36.65 mm and 30.76 mm of dental cast tracing. The significance value of the maxilla was p = 0.008 (p < 0.05), and the significance value of mandible was p = 0.000 (p < 0.05). Conclusion: The inter-canine distance of radiograph tracing group is found to be most similar with dental cast group as gold standard both in the maxilla and the mandible. Keywords: Bite mark, dental cast, wax impression, radiograph, tracing
Velocity and wall shear stress of 18% EDTA irrigation solution flow in the removal of Ca(OH)2 with computational fluid dynamic analysis
Authors: Muryani Anna , Dharsono Hendra Dian Adhita , Zuleika Zuleika , Moelyadi Mochammad Agoes , Fatriadi Fajar
Published: June 2019

Introduction: Ethylene Diamine Tetra Acetic Acid (EDTA) 18% irrigation solution is one of the chelating agents that able to remove calcium hydroxide (Ca(OH)2) from the root canal wall. Failure of root canal treatment can be caused by the presence of residual calcium hydroxide in the root canal wall, thus blocking the bond between the medication and root canal filling material with the root canal wall. This study was aimed to observe the EDTA 18% flow in removing the Ca(OH)2 using CFD analysis. Methods: This research was descriptive. Cleanliness of the root canal wall from Ca(OH)2 medicament using EDTA 18% irrigation was analysed using the CFD method with test specimens in the form of resin blocks made according to the characteristics of the root canal. The irrigation needle used was side-vented with a position of 3 mm from the apical tooth. Stage analysis of root canal geometry was performed using Computational Fluid Dynamics (CFD) analysis to observe the characteristics of irrigation solutions in root canals in 3D. Results: The streamlined characteristics of EDTA 18% irrigation solution showed a unique behaviour due to the features of the side-vent shaped irrigation needle. Irrigation flow in the crown area of the inlet (side-vented irrigation needle) showed low velocity so that the fluid flow when exiting the inlet was more towards the apical than the outlet (root canal orifice). Conclusion: Velocity and wall shear stress of EDTA 18% showed the results validation conformity between experimental and CFD, that the maximum velocity of EDTA 18% is 19 ms-1 and EDTA 18% wall shear stress is 1.56 KPa for calcium hydroxide removal observed from the CFD study. Keywords: Computational fluid dynamics, EDTA 18%, calcium hydroxide (Ca(OH)2), velocity, wall shear stress
Effect of cassava (Manihot esculenta cranzt), rice (Oryza sativa L.), and potato (Solanum tuberosum) water extract to decrease pH phase fermentation of Streptococcus mutans ATCC 25175
Authors: Imelda Reza Afri , Mariam Marry Siti , Satari Mieke Hemiawati
Published: June 2019

Introduction: Dental caries is the localised damage of the hard tooth tissue caused by acid production results of carbohydrate fermentation by acid-producing bacteria. Streptococcus mutans are one of the aetiological bacteria which fermented carbohydrate causes a decrease in the oral pH. Carbohydrate is generally consumed, included cassava, rice, and potato. The purpose of this study was to determine the mechanism of the water extract of rice, cassava, and potato in decreasing the pH of Streptococcus mutans culture to know their potential in causing caries and also determined decreasing differences between three water extracts. Methods: The experimental method was used in cultured Streptococcus mutans ATCC 25175 and tested against the treated rice, cassava, and potato water extract. Cultured bacteria were incubated for 48 hours in facultative anaerobes then measured the pH with a digital pH meter. The measurement result was statistically tested with the paired t-test and ANOVA. Results: The paired t-test (α = 0.05) showed that the p-value of rice, cassava, and potato water extract were 0.001, 0.001, and 0.018 respectively. ANOVA test with an α value of 0.05 showed the p-value of 0.000. Conclusion: There was a decrease in pH of cultured Streptococcus mutans after administration of the water extract of cassava, rice, and potato, and there was a difference between the pH decrease of the Streptococcus mutans between administration of water extract of rice, cassava, and potato. Keywords: Streptococcus mutans, Manihot esculentacrantz, Oryza sativa L., Solanum tuberosum, pH phase fermentation
The Awe-some Argument for Pantheism
Authors: Byerly T. Ryan
Published: June 2019

Many pantheists have claimed that their view of the divine is motivated by a kind of spiritual experience. In this paper, I articulate a novel argument, inspired by recent work on moral exemplarism, that gives voice to this kind of motivation for pantheism. The argument is based on two claims about the emotion of awe, each of which is defended primarily via critical engagement with empirical research on the emotion. I also illustrate how this pathway to pantheism offers pantheists distinctive resources for responding to persistent objections to their view, and how it might lead to more exotic views incorporating pantheistic elements.
Being Perfect is Not Necessary for Being God
Authors: Diller Jeanine
Published: June 2019

Classic perfect being theologians take ‘being perfect’ (or some careful variant thereof) to be conceptually necessary and sufficient for being God. I argue that this claim is false because being perfect is not conceptually necessary for being God. I rest my case on a simple thought experiment inspired by an alternative I developed to perfect being theology that I call “functional theology.” My findings, if correct, are a boon for theists since if it should turn out that there is no perfect being, there could still be a God.
Musculoskeletal Outcomes from Chronic High-Speed High-Impact Resistive Exercise
Authors: Chen L. , Selimovic E.A. , Daunis M. , T T.A. Bayers , Vargas L.J. , O’Brien I.T. , McEnroe C.B. , Kozerski A.E. , Vanhoover A.C. , Gray W.D. , Caruso J.F.
Published: June 2019

Subjects (n=13) did 30 workouts with their left leg on an Inertial Exercise Trainer (IET), while their right leg served as an untreated control. Before and after the 30 workouts, they underwent isokinetic strength tests (knee and ankle extensors of both legs) whose peak torque (PT), time to PT (TTPT), and rate of torque development (RTD) values were each analyzed with 2(leg)×2(time)×3(velocity) analysis of variances (ANOVAs), with repeated measures per independent variable. Peak force (PF) and total work (TW) data were measured from each IET workout, and they represent time course strength changes produced by our exercise intervention. PF and TW values for the three IET exercises that comprised each workout were each analyzed with one-way ANOVAs with time as the independent variable. Results included significant ankle and knee extensor PT increases, whereby the left leg achieved higher values at posttesting, but there were no significant TTPT changes and a time effect for ankle extensor RTD. Our data show that PF and TW each had significant increases over time, with the latter exhibiting greater gains over the 30-workout intervention. Our results imply that the IET yields strength gains over time comparable to standard resistive exercise hardware.
Accuracy Assessment of Aircraft Positioning by Using the DGLONASS Method in the GBAS System
Authors: Krasuski Kamil , Ćwiklak Janusz , Grzesik Norbert
Published: June 2019

The paper presents the accuracy results of aircraft positioning using the DGLONASS method in the GBAS augmentation system in air transport. In the research test, the coordinates of Cessna 172 aircraft were recovered on the basis of the DGLONASS technique. The calculations were executed in RTKLIB software in RTKPOST library in module “DGPS/DGNSS”. The raw GLONASS data from the onboard Topcon HiperPro receiver and also from the REF1 physical reference station were utilized in the research test. In the paper, the standard deviations of aircraft coordinates and integrity HPL and VPL parameters were presented and described. In the paper, the obtained aircraft coordinates from the DGLONASS method were compared and verified with the DGPS solution. For this purpose, the RMS-3D term and difference of ellipsoidal height of aircraft were estimated in the paper. The average value of RMS-3D equals to 1.71 m, however the difference of ellipsoidal height amounts to 1.46 m, respectively.
Compounds Isolated from the Leaf of Sanchezia Nobilis Hook.f.
Authors: Xuan Bui Thi , Duc Loi Vu , Minh Ngoc Tran , Thi Kim Dung Bui
Published: June 2019

The ethylacetate fraction of the leaf of Sanchezia nobilis Hook.f. collected in Nam Dinh province isolated two compounds, daucosterol and stigmasterol, for the first time by chromatographic methods. Their structures were elucidated by spectroscopic methods, including MS and NMR.

Keywords

Sanchezia nobillis Hook.f., daucosterol, stigmasterol.

References

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