bluuebunny/crossref_metadata_2025 huggingface dataset:
Znalostní management jako nástroj pro podporu znalostí v průmyslovém podniku
Authors: Ambros Martin , Knapp Filip , Kleinová Jana
Published: November 2020

Článek pojednává o Znalostním managementu jako nástroji pro podporu znalostí – přináší definici pojmu, vysvětlení konceptu a jeho stručnou historii spolu s uvedením jednotlivých druhů znalostí. Dále se zaobírá koncepty znalostního managementu, jeho oblastech a syntézou znalostí. Závěrem popisuje problematiku rozpočtu aktivit znalostního managementu spolu s definicí cílů a problematiku tvorby týmu.
Využití ergonomických a racionalizačních metod za účelem zvýšení efektivity pracoviště
Authors: Kačerová Ilona , Rybnikár Filip , Vránek Pavel , Kába Martin
Published: November 2020

Článek se zabývá ergonomickými metodami pro hodnocení určitých faktorů fyzické zátěže pracovníků manuálního pracoviště. Výzkum byl detailně zaměřen na měření lokální svalové zátěže a hodnocení ergonomie pracovního místa. S ohledem na výsledky ergonomického auditu byly poté navrženy racionalizační opatření pro zmírnění únavy pracovníků a zvýšení efektivity posuzovaného pracoviště.
Tvorba projektu výrobnej haly a overenie layoutu výroby uplatnením simulačných prostriedkov
Authors: Kliment Marek , Pekarčíková Miriam , Rosocha Ladislav , Král Štefan , Švantner Tomáš
Published: November 2020

Mnoho podnikov rieši oblasť rozmiestnenia a umiestnenia výroby. Príspevok je zameraný na činnosť výrobnej spoločnosti, ktorá sa rozhodla vybudovať nové výrobné priestory. V týchto priestoroch chce zjednotiť výrobu, ktorá bola doposiaľ rozdelená na dve samostatné funkčné jednotky. Ide o strojársku spoločnosť pôsobiacu v kusovej a malosériovej výrobe. Umiestnenie strojov je preto potrebné starostlivo zvážiť a výrobu sa snažiť urobiť čo najviac plynulou, ako pre zákazky malého aj väčšieho objemu. V príspevku je spracovaný postup jednotlivých činností, ktoré budú zahŕňať realizáciu myšlienky výstavby novej výrobnej haly od jej začiatku až po zahájenie výroby. V stručnosti popisuje aj prostriedky ktoré boli využité pri projektovaní tejto haly.
Manufacturing paradigms and their change in time
Authors: Mozol Štefan , Grznár Patrik , Oravec Matúš
Published: November 2020

Manufacturing companies are constantly confronted by changes in customer behaviour, which affects their product strategy. The product strategy of the enterprise or the manufacturing paradigm represents how the company approach to producingproductsin terms of its quantity and variants. Various changes over time also led to a change in the productionparadigm of enterprises, it also influencedthe development of manufacturingapproaches by which the paradigm isimplemented. The article describes the different manufacturingparadigms their changeover time,and whichmanufacturingapproaches will be deployed within the paradigms.
Wind Power: History, State, and Prospects
Authors:   NRU MPEI, Perminov Eduard M.
Published: November 2020

Many countries around the world began to actively develop renewable energy after the energy crisis of the mid 1970s, when commercial technologies for its use emerged, and nowadays, progress in this field develops much more rapidly than it was expected a decade ago. Modern technologies of using renewable energy sources (RES) are attractive owing to their advantages: they are widely available and inexhaustible; they feature smaller pollution of the environment; their use helps save traditional nonrenewable fossil energy resources; they involve the use of modern high technologies; in addition, they help create new skilled jobs. Russia, despite its large reserves of oil, gas, and coal, is also interested in using RES as an important means of diversifying the country's fuel and energy balance, energy saving, and improving energy security and efficiency with centralized and decentralized supply of power to all regions of the country. This is especially important for regions that face big problems with ensuring reliable and high-quality supply of power. One of the most important areas of renewable energy is wind energy; according to different estimates, it can provide up to 50% or more of the future energy consumption. An attempt is made to estimate the history, state, and prospects for development of the world and domestic wind power industry. The development stages and the role of domestic and industry science, and also the possibilities of the domestic production facilities and ways of improving it are shown. In the course of restructuring and reorganizing the domestic economy, research and development structures, the domestic industry constructing power machinery and equipment, radio electronics, instrument making, and other industries that form the basis for RES and, in particular, wind power, were destroyed to a significant extent. The potential of wind energy, as well as that of other RES that are "not traditional" for the Russian energy sector, has not been fully employed as yet, although in principle, they can solve many energy problems. This is also due to the fact that the current price level in the wholesale electricity market is lower than the net cost of electricity generated by means of RES. This is especially important in solving matters concerned with arrangement of decentralized power supply in Russia, with its vast territory, poorly developed infrastructure, and the world's harshest climate, in which, according to various estimates, from 50 to 70% of the territory is not covered by reliable guaranteed power supply. The problems of successful and efficient development of RES, including wind energy, should become the most important issues already in the near future, and it should be noted that positive steps in this direction have been taken in recent years. At the same time, it should be understood that RES are not an alternative to the "traditional large-scale" power industry, but rather complement it, occupying its own very specific niche.
The Influence of Labor Protection Measures on the Human Error Phenomenon
Authors:   NRU MPEI, Suzdaleva Antonina L. , Medvedev Viktor T. ,   NRU MPEI
Published: November 2020

Control of technological processes is becoming increasingly more complex in nature. The operator has to respond to a large number of signals and quickly make correct decisions. The use of automatic control systems cannot solve this problem to a full extent. There is always a risk that they can fail and produce inadequate commands; therefore, the operation of automatic systems is also monitored by a human. Control of complex technological processes comes in contradiction with the psychophysiological capabilities of a human organism. In many cases, this problem is solved by selecting, for the role of operators, people having special capabilities, who can quickly make the correct decision in a critical situation. However, work under such conditions entails the extremely high tension of their nervous systems. As a result, the operators regularly suffer from distress, which has a destructive impact on the human health and gives rise to many dangerous diseases. In addition, distress eventually causes the operator to lose his or her ability to quickly and adequately respond to the occurrence of a critical situation. This phenomenon is called the job burnout syndrome. At the initial phase of its development, this syndrome cannot be revealed even during regular tests of operators. Diagnostics of this syndrome also encounters difficulties as the personnel strive to conceal loss of their professional abilities. It should be noted that the consequences of destructive psychophysiological distress conditions manifest themselves to a full extent exactly in critical situations, i.e., under the conditions of maximum stress on the organism. This is why the majority of large-scale industrial disasters are caused by a human error or a human factor. Thus, selection of the operators having extraordinary abilities cannot ensure safety of technological processes. An alternative method for solving this problem is introduction of a systematic labor protection concept. Its priority aim is to create a working environment, the staying in which for a long period of time does not have a negative impact on the vital functions of the operator’s organism. Under these conditions, the risk of industrial accidents caused by a human factor can be minimized.
Application of the 20 kV Voltage Class in the Electric Power Supply Systems of Modern Megalopolises
Authors:   JSC «OEK», Lvov Mikhail Yu. , Kamnev Dmitriy Yu. ,   NRU MPEI
Published: November 2020

Megacities are characterized by a high level of energy consumption, a significant density of electrical loads and increased requirements for the reliability of power supply to consumers. Traditionally in the USSR and further in Russia, voltage classes of 6 and 10 kV are used for urban distribution electric networks. The increasing density of electric load and electricity consumption does not allow in extremely cramped conditions of developing cities to provide electricity through existing cable lines with a voltage of 6-10 kV due to their limited bandwidth and lack of reliability. The technical condition of the equipment and cable lines in the 6-10 kV supply networks has significant physical and moral deterioration. Existing networks have insufficient redundancy and have practically exhausted their ability to connect new consumers. These circumstances required a decision to switch to a voltage class of 20 kV, which is a strategic direction for the development of medium voltage electrical networks in Moscow. According to this decision, since the 2000s, electric networks with a voltage of 20 kV have been actively developing in Russia and in Moscow. This article analyzes the implemented approaches to the use of an electric network of 20 kV in megacities of different countries.
Aspects of the European natural gas market in the dynamic context of global energy resources
Authors: Achim Mihai Ioan
Published: November 2020

The purpose of this article is to illustrate the structural changes of the European natural gas market through the lenses of the dynamic economic relations between European Union and its biggest energy supplier, Russia. The economic and political aspects are two essential dimensions to understand the measures taken by the EU in order to assure their security of supplies and at the same time to observe the Russian capacities to maximize their profits driven from its vast energy resources. Otherwise Russia is experiencing some difficulties in increasing its export shares on the European gas market, owing to several geopolitical challenges. Nevertheless, the relation between these two blocks could be defined as one of interdependence and symbiosis due to the evolution of the energy trade agreements. We attempt to identify those different market fundamentals and economic processes that have led to the mismatch between the crescent liberalisation in the EU gas sector and the Russian approach to energy market governance.
Online teaching English for Business and Economics in the time of pandemics
Authors: Branzila Carina Ionela
Published: November 2020

This article looks into the specifics of teaching in these challenging times, particularly after the outbreak of the Covid pandemics early in 2020 and the lockdown that followed, which forced the general migration of teaching into online. Teaching with the use of technology, already in high demand worldwide, has soared during this period, having its detractors as well as its committed followers. The article looks into recent research on how technology impacts the learning process and how this might develop in the future, influencing teachers, students, campus-based teaching and education in general in the following years. There are obviously minuses and pluses to online teaching and learning; this article will discuss some of them, with practical examples and information from the particular context of higher education teaching in Romania.
Competition, Technocracy and Inequality
Authors: Cocioc Paul
Published: November 2020

The article present a brief analyze of theoretical virtues of free competition in relation with some visible limits and negative consequences observed in real economic life. Social intervention to correct (at least in part) those social failures and the new responses of the firms are discussed too. Possible motivations of these new actions are presented in connection with technocratic model of firm management. It seems that the model of professionalization of firm leadership created not only a new structure within the category of the intermediaries (one with extremely high powers), but later generated new interests typical for a social category. The intermediary develops his own agenda and seeks to control not only the market but also the business owners (which is possible in the conditions of the fragmentation of the large property). They have the power to distort and undermine normal competition (or at least to try it) and that conduct to some practices at legal and ethical borderline.
The impact of the coronavirus (COVID-19) on the employment characteristics of Hungarian SMEs
Authors: Karácsony Peter
Published: November 2020

Small and medium-sized enterprises (SMEs) play a significant role in the Hungarian economy as more than two-thirds of the total employee number are employed by SMEs, and their productivity represents more than half of the national economy. The main purpose of this study is to determine the impact of Covid-19 on small- and medium-sized enterprises in Hungary. In other words, how has the life of small and medium-sized enterprises been changed by the coronavirus in Hungary? During the research 383 managers filled out the online questionnaire. It was confirmed that the coronavirus had a significant effect on the Hungarian enterprises and caused several changes in employment. The major impact of the coronavirus was on the workforce number and employment method.
Prácticas turísticas heterodoxas y lugares sagrados. Experiencias de contactismo en la Zona Uritorco
Authors: Flores Fabián Claudio
Published: November 2020

El artículo analiza una modalidad de turismo heterodoxa y liminal vinculada al turismo ovni: las experiencias de contactismo en determinados lugares “sagrados” de la Zona Uritorco de la provincia de Córdoba (Argentina). En este sentido, las particularidades de su desarrollo, los discursos espaciales que se ponen en escena, las prácticas que se despliegan y las experiencias de los que las llevan a cabo se sitúan en una zona intersticial entre lo turístico y lo sagrado. Metodológicamente, desde un abordaje de la geografía cultural, la estrategia cualitativa con trabajo de campo, observación participante y entrevistas informales y formales a un conjunto de actores/sujetos involucrados se complementó con el análisis visual de materiales de promoción, folletería y páginas web.
Mapas callejeros o cómo transitar el área metropolitana de Buenos Aires. La guía Filcar de planos suburbanos de 1955
Authors: Gómez Pintus Ana Helena , Minatta Florencia
Published: November 2020

Desde mediados de la década del treinta, acompañando el escenario dinámico de la expansión metropolitana de Buenos Aires se reconoce un notable incremento en la producción de mapas viales, que presentan un panorama muy diverso, en cuanto a los modos de producción y los usuarios a los que pretendían llegar. Sintéticamente, el estudio que aquí planteamos propone el análisis de un caso: la guía Filcar de planos suburbanos de 1955. Se busca dar cuenta de sus características particulares, formas de producción, de circulación y usuarios a quienes estaba dirigida. Los primeros resultados dan cuenta de que su novedad residía en cubrir un amplio sector del GBA a partir de láminas individuales que presentaban información vial en una escala de entre 1:20.000 y 1:40.000 incluyendo topónimos de calles, con índice lateral y publicidades. Por otro lado, a partir de una metodología de restitución, fue posible dar cuenta de que la guía no recompone la totalidad del área metropolitana, sino que algunos sectores poblados quedan vacantes del relevamiento.
Soportes mínimos, efectos máximos
Authors: Lucero María Elena
Published: November 2020

En las últimas décadas del siglo XX y comienzos del XXI surgieron proyectos curatoriales que implementaron criterios apoyados en los procesos de desmaterialización. En 1973 Lucy Lippard publicó un registro sobre propuestas ligadas a la desmaterialización, y hacia 1981 Juan Acha y Aracy Amaral relevaron los no objetualismos en Latinoamérica y el impulso procesual en el arte. En este artículo nos detendremos en dos de las Bienales internacionales de São Paulo, desarrolladas en 1996 y en 2010, con el objetivo de revisar la incidencia de los conceptos de desmaterialización y no objetualismos.
Artes visuales, enseñanza y pandemia
Authors: Marchiano Pilar
Published: November 2020

Este artículo reflexiona acerca de la enseñanza de las Artes Visuales durante la pandemia del coronavirus y el consecuente aislamiento. La distancia de la praxis docente habitual permite tener una profunda vigilancia epistemológica: ¿a quiénes enseñamos?, ¿cuál es el sentido de la enseñanza?, ¿qué y cómo enseñamos? Este contexto de urgencia, en el cual se adoptó la virtualidad como herramienta educativa, nos plantea interrogantes sobre las relaciones de enseñanza-aprendizaje, la dinámica de las clases, la planificación, los objetivos, las consignas y la evaluación.
E-Government clusters in the EU based on the Gaussian Mixture Models
Authors: ANDRONICEANU Armenia , KINNUNEN Jani , GEORGESCU Irina
Published: November 2020

The use of advanced ICT technologies and the support of new ways of thinking, acting and working in public administration, together with the increased provision of information and interactive services accessible through various channels, is the foundation of eGovernment. In recent years, there has been visible progress in all EU countries in terms of the general framework for e-government strategy, which is based on best practices and methodologies. The aim of our research is to discover the way in which the EU states are situated from the point of view of the digitalization of the administration. For this I used Gaussian models. The main research parameters were: accessibility; transparency, investments in information and communication technologies and investments in infrastructure related to public administrations in EU countries. The results show significant differences between state administrations. We applied Gaussian Mixture Model clustering in order to make an analysis of the national E-government situation in the European Union for 2018. The GMM algorithm estimated six clusters. We find that the first cluster, with Nordic countries, Netherlands and Austria, has the highest values of telecommunication infrastructure, citizens’ access to e-government services and Transparency International’s Corruption Perception Index. At the opposite pole, in cluster 2, Romania and Bulgaria have the lowest values of these three indicators, while their public investment levels are not significantly under EU averages. Our research provides not only an overview of the digitization of administrations, but also what are the main lags that state administrations have to recover in order to reach a digital system integrated into the EU's administrative space.
Socio-economic viability of public management in the context of European integration processes
Authors: KOSACH Irina , DUKA Anastasiia , STARCHENKO Grygoriy , MYHAYLOVSKA Olena , ZHAVORONOK Artur
Published: November 2020

The European Union forms new requirements for the efficiency of public institutions and the gradual transformation of public management. The relationship between the viability of public management to solve internal problems and the dynamics of socio-economic development is obvious. So, the evaluation of the viability of public institutions’ actions related to the socio-economic processes in any country has theoretical and practical significance. The purpose of our study is to assess the socio-economic viability of public management in the context of European integration processes. Within the article, a comprehensive study of the public management viability in EU countries is presented. The specificity of the study is to assess the socio-economic viability of public management on the basis of economic and social indicators of EU countries. According to the overview of scientific works it is a need to use a comprehensive indicator of public management viability evaluation. So, the considerable attention is paid to the deepening of methodical aspects of public management effectiveness on the basis of multicriteria methods. The result of the study is the calculation of the Socio-Economic Viability Index of Public Management. The obtained results prove the relationship between the SocioEconomic Viability Index of Public Management and the progress of economic reforms in the EU, with the possibility of appropriate conclusions for countries to identify strengths and weaknesses, justify priorities and means to achieve them in the context of European integration. These conclusions can be used as a starting point to assess the relationship between the level of development of the European country and the quality of its public management. The study confirmed the thesis on the correlation between the SocioEconomic Viability Index of Public Management and Happy Planet Index, The Global Competitiveness Index, Corruption Perceptions Index, Fragile States Index and сonfirm the possibility of using this indicator to assess public management quality in EU countries.
Relația stresului ocupațional cu inteligența emoționalã. O investigație centratã pe douã instrumente de evaluare a inteligenței emoționale
Authors: Iliescu Dragoș , Ilie Alexandra
Published: November 2020

Based on 2 samples of employees in the financial and banking sector, the authors examine the convergenceof two measures of Emotional Intelligence, namely the Mayer-Salovey-Caruso Emotional Intelligence Test(MSCEIT), and the Emotional Quotient Inventory (EQ-i) which are the products of different approaches to thefocal concept. Furthermore, the authors examine the relationship of both these measures with occupational stress,with specific stressfull events and with coping mechanisms. The study finds only a low convergence of the twomeasures, as well as average correlations with occupational stress and low correlations with individual copingstrategies. Emotional Intelligence measured as an ability has a higher affinity with these processes than EmotionalIntelligence measured as personality
Organizational Justice Model across Seven Countries
Authors: Cozma Irina
Published: November 2020

In general research that has examined organizational justice (OJ) across countries has failed to prove firstthe measurement equivalence of their measures, thus making their results questionable. The present study focuseson the measurement equivalence of the three factor OJ model in seven countries (four languages) with the aimof seeing if the three factor model of OJ holds across these countries. The basic question that we want to answeris „Do respondents from different countries interpret the OJ measure in a conceptually similar manner?”. In subsidiarywe looked at the effect of language and geographical location.Our findings indicate that OJ is equivalent across all seven countries (configural, metric, scalar and uniquenessequivalence). Different sub-models are discussed (grouped by language and geographical location). Resultsindicated that neighbor countries that share the same language have a better fit of the three factors OJ model.Key words: measurement equivalence, organizational justice, countries, CFA.
A Comparison about European Environmental Sustainability Rating Systems
Authors: Bruno Polli Gustavo Henrique
Published: November 2020

With the arising of environmental problems from the construction sector, the sustainability issues gained more space, making sustainability assessment tools emerge. These tools are based on the global definition of sustainability that meets Environmental, Economic, and Social criteria, and each system has a different and peculiar methodology. This paper aims to analyse the structure adopted by these European sustainability assessment systems: BREAM UK, DGBN (Germany), ITACA (Italy), LiderA (Portugal), and HQE (France), showing an overview of each system assisted by the SWOT Matrix, enabling the reader to better understand their differences. There are no superior or inferior systems, but each system notably performs much better in a subject or goal.
Textile Industry in a Changing World
Authors: Costa Catarina , Azoia Nuno , Silva Carla , Marques Eduardo
Published: November 2020

In the last years, sustainable practices have been developed to minimize the negative effects of production and excessive consumption on the environment. The textile and clothing industry is one of the most polluting industries globally and needs to rethink its strategies. The fast-fashion caused an increase in production, and the environmental weight associated with the textile industry also increased. The problems range from the enormous expenditure of water resources to the carbon and greenhouse gas emissions to reaching the consumer. This review focuses on the eco-friendly approaches taken by the industry towards supportable apparel manufacturing, from the choice of raw materials to the last step in the textile industry.
Visualising the Collaboration Network of a European Marine Research Infrastructure
Authors: Cavadas Ana
Published: November 2020

Collaboration has been recognised as an effective mean to foster the performance of research organisations. Throughout the years, numerous initiatives and investments have been made towards building research capacity and promoting collaborative research.
With a focus on the effects of the implementation of a distributed Research Infrastructure on Marine Sciences – the European Marine Biological Resource Centre (EMBRC-ERIC), this study applies bibliometric approaches and social network theory to examine the structure, characteristics and trends in the collaboration network of the European Marine Sciences research community over the last 20 years.
‘Valencia Late‘ Portakalının Meyve Kalitesi ve Ağaçta Depolanabilirliği Üzerine Hasat Öncesi Gibberellik Asit Uygulamalarının Etkisi
Authors: Sezer Gülendam , Mısırlı Adalet , Şen Fatih , Acarsoy Bilgin Nihal
Published: November 2020

Bu çalışmada hasat öncesi dönemde gibberillik asit (GA3) uygulamalarının portakal meyvelerinin ağaçta depolama sürecinde dökümlere ve kalite değişimlerine etkilerinin belirlenmesi amaçlanmıştır. Ağaçlara 10 ppm GA3 (renk dönümü öncesi, renk dönümü ve her iki dönem) ve 20 ppm GA3 (renk dönümü öncesi ve renk dönümü) uygulanmış, GA3 uygulanmayan ağaçlar kontrol olarak kabul edilmiştir. Meyveler nisan ayından itibaren aylık periyotlarla beş dönemde hasat edilmiştir. Son hasat döneminde ortalama meyve döküm oranı kontrol grubunda (%38.48), renk dönümü 10 ppm GA3 (%9.44) ve renk dönümü öncesi 20 ppm GA3 (%19.28) uygulamalarına göre belirgin şekilde daha yüksektir. Ağaçta depolamanın ilk iki hasat döneminde meyve dökümü gözlenmemiştir. Ağaçta depolamanın özellikle ilk dönemlerinde kontroldeki portakal meyvelerinin kabuk C* ve hÂ° değerleri, GA3 uygulananlara göre daha yüksek bulunmuştur. Sonuç olarak, iki kez 10 ppm GA3 uygulamasının ‘Valencia Late‘ portakalında hasat öncesi meyve döküm oranını azalttığı, kabuk renk gelişimini geciktirdiği ve meyvelerin kalite değişimini sınırlandırarak ağustos sonuna kadar ağaçta depolanmaya olanak sağladığı açığa çıkarılmıştır.
Effect of Net House on Tomato Leaf Miner (Tuta absoluta) (Meyrick) (Lepidoptera: Gelechiidae) Population in Tomato Cultivated in Chitwan, Nepal
Authors: Soti Ankit , Regmi Rajendra , Kumar Shrestha Arjun , Bahadur Thapa Resham
Published: November 2020

This experiment was conducted in tomato field at Agriculture and Forestry University (AFU, Chitwan, Nepal) between October 2016 and May 2017 to evaluate effect of net house on invasive insect species of tomato moth, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae). The trial was setup with two treatments inside net house and under open conditions and was designed with four replications. The adults of T. absoluta were observed significantly lower numbers inside the net house (1.41 adult/trap) compared to the open condition (24.84 adult/trap). The T. absoluta population increased with rainfall. The marketable yield was significantly higher inside the net house (100.91 ton/hec) due to reduction of damage to tomato fruit (4 ton/hec) by T. absoluta. The initial level of investment was found to be higher inside the net house when compared to open cultivation. In terms of economic analysis in long term aspect only, the net house is a suitable means of pest management against T. absoluta.
Doğu Asya’da Ortaya Çıkan Dijital Dönüşüm Kavramları Üzerine Bir Analiz
Authors: AYGÜN Doğuş , ECEVİT SATI Zümrüt
Published: November 2020

Dijital dönüşüm ve Endüstri 4.0 ile beraber gelişen teknolojiler başta işletmeler olmak üzere ülke ekonomileri üzerinde önemli derecede etkili olmaya başlamışlardır. Almanya’da ortaya çıkan Endüstri 4.0 ile birlikte birçok ülke dijital dönüşümden geri kalmamak amacıyla kendi ulusal stratejilerini geliştirme girişiminde bulunmaktadır. Sanayisi gelişmiş ülkelerin ulusal kalkınma planlarında yer alan stratejilerde belirgin farklılıklar olmasına karşın temelde sanayide liderliği sürdürmek veya yeniden kazanmak, ekonomik, sosyal ve çevresel bazlı hedefler giderek yaygınlaşmaktadır. Özellikle Doğu Asya’da ortaya çıkan Endüstri 4.0 ve dijital dönüşüm temelli Toplum 5.0 ve Çin Yapımı 2025 gibi kavramlar bu stratejilerin örneklerindendir. Endüstri 4.0 teknolojisi ve buna bağlı uygulamalar henüz sanayide ve bilimsel çalışmalarda tam olarak karşılık ve yaygınlık kazanmamışken benzer amaçla kullanılan diğer kavramların hangi amaçlarla nerede ve nasıl kullanıldığının incelenmesi kavramlar arası etkileşimin değerlendirilmesini sağlayacaktır. Literatürde Endüstri 4.0 daha çok üretim ve teknolojileri ile alakalı iken Japonya’da ortaya çıkan Toplum 5.0’ın daha çok bireylerin ve dolayısı ile toplumun yaşam kalitesi ile ilgili olduğu görülmektedir.

Çalışmanın amacı Endüstri 4.0’dan türetilmiş olan bu kavramların anlamlandırılması konusunda literatüre katkı sunmaktır. Toplum 5.0 ve Çin Yapımı 2025 terimlerinin sosyal medyada hangi kelimeler ve kavramlar ile bağdaştırıldığı ve literatür tanımları ile ne derece tutarlı olduğu Twitter platformu üzerindeki tweetler aracılığı ile tespit edilmeye çalışılmış, terimler ile birlikte öne çıkan kelimeler analiz edilmiştir. Ayrıca Google Trends kullanılarak ülkelere/bölgelere göre ilgi seviyeleri ölçülmeye çalışılmıştır.
Cytotoxicity Activities of Ethanol Extract of Hooks Uncaria tomentosa West Kalimantan
Authors: Sari Juane Sofiana Mega , Warsidah Warsidah , Iskandar Dodi
Published: November 2020

Uncaria tomentosa is a member of the plant family Rubiaceae. It has been used as medicinal plants in West Kalimantan. The cytotoxic of ethanol extract from the hooks of U. Tomentosa was determined. This study used Brine Shrimp Lethality Test (BSLT) method with solution concentration 1,000; 5,000 and 10,000 ppm. The extract has LC50 values of 21,754 ppm. It is indicated the extract not toxic. This extract is potent to be used as drugs.
Plantain (Musa X paradisiaca AAB) and Activated Charcoal Powder towards Ice Cream Quality
Authors: Nurul Hidayah Dina Mazida , Hariyani Nunuk , Djauhari Arlin Besari
Published: November 2020

Ice cream is a frozen snack made from ingredients such as milk, cream, sugar, and stabilisers that being frozen and mixed with other ingredients to create a variety of ice cream flavours, such as banana ice cream. Plantain (Musa paradisiaca) contains high nutritions such as vitamin A, B6, C, other minerals, and carbohydrates. The addition of plantain and Activated Charcoal Powder (ACP) into the ice cream can increase its nutrition value. This because of bananas as a carbohydrate source and the ACP, made from coconut shell charcoal and create a distinct ice cream colour, as a toxin absorber and immune system enhancer. This research will utilise the Completely Randomised Design (CRD) using two factors. Factor 1 is the plantain substitutions, which are 10%, 15%, and 20%. Factor 2 is the ACP concentrations, which are 0.1%, 0.2%, and 0.3%. Each combination of treatments is conducted through three-time repetitions. Research observation uses proximate analysis and organoleptic test. Parametric data in the analysis, which based on the parametric statistic by utilising Analysis of Variance (ANOVA) shows that the difference between plantain substitution and ACP concentration intangibly influences the protein and fat content. The different plantain substitution and its interaction between the different ACP concentration intangibly influence the sugar content and overrun. The different concentration of ACP intangibly influences the sugar count and tangibly influences the banana ice cream's overrun. Parametric data test results later become the base of effectivity test to obtain the best treatment. The best treatment of this research is obtained from the combination of 20% plantain and 0.3% ACP concentration, with the highest score of 0.84 with the research variable criteria of protein content (3.7%), fat content (2.4%), sugar content (41.3%), and overrun (81.37%).
Dough Development, Texture and Organoleptic of Steamed Bread Addition with Moringa Leaf Flour
Authors: Firdausy Haris Maulana , Widodo Richardus , Panjaitan Tiurma W Susanti
Published: November 2020

Steamed breads are economic hawker that can be enjoyed by all people. Steamed bread fortified with moringa leaves will make relatively low nutritional products raised in nutritional standards. It produces products that are not only filling but also steamed buns are also highly nutritious.  Moringa leaves contain many nutrients and benefits, and their use has not been maximized. This study aims to determine the aspects of texture, dough development capacity, and the level of organoleptic acceptance of steamed bread with the addition of moringa leaf flour. Texture testing is done using a penetrometer and getting P1 to be the softest product compare to others mixtures (P0, P2, P3) with an average value of 223 mm/50g/10s. Measurements of the dough expandability show that P1 can expand by 53.8%. Furthermore, in terms of organoleptic, P1 treatment is preferred by most (60%) panellists for the colour category. The addition of moringa leaf flour by 5% (P1) and 10% (P2) is preferred by 40% and 45% for the aroma category. In contrast for taste, 40% of panellists favour steamed bread without the addition of moringa leaf flour (P0). Then, the more addition of Moringa leaf flour, the less number of panellists who like it.
The Characteristics of Crackers Made from Formulation of Wheat and Modified Water Yam Flour
Authors: Rosida Rosida , Susiloningsih Enny Karti Basuki
Published: November 2020

The previous study showed that combination of wheat flour (70%) and modified water yam flour (30%) produced crackers which had the best characteristics. In this research, the effect of formulation of wheat and three kind of modified water yam flour on Resistant Starch (RS) content and Glycaemic index of the crackers were studied. Modified water yam flour was made from purple, white, and yellow ones which had been treated by three cycles autoclaving-cooling process. The native water yam flour, without treatment with autoclaving, were used as comparison. The result showed that sample crackers had higher resistant starch (1.67 -3.65%) and dietary fiber (16.65 -18.41%) content, compared to standard crackers from wheat flour. Furthermore, the crackers from modified yam flour with white water had the lowest GI (34.13) comparing with other crackers. So it could be developed as functional food for preventing diabetes mellitus or other digestive tract disrupter.
Rabbit Skin Gelatine Effect Towards Yoghurt Quality
Authors: Pancapalaga Wehandaka , Ashari Bagus
Published: November 2020

This research aims to discover the quality of yoghurt added by rabbit skin gelatine of various concentrations. Qualities measured are protein content, fat content, acidity, pH, water holding capacity (WHC), syneresis, viscosity, and yoghurt texture. Materials used in this research are skim milk, rabbit skin gelatine, and yoghurt culture, which consisted of bacteria such as L. bulgaricus, S. thermophilus, and L. Acidophilus. The experiment is conducted using Completely Randomised Design, consisted of four treatments and five-time repetition. If there is an effect, the treatment later continued to Duncan's Multiple Range Test. Experimentation on texture is conducted through an organoleptic test with 25 panellists and later analysed with the Kruskal-Wallis Test. The treatments determined in this experiment are the effect on the addition of rabbit skin gelatin proportion of 0% (P0), 0.4% (P1), 0.6% (P2), and 0.8% (P3). The result of the Analysis of Variance (ANOVA) shows that the addition of gelatine has a significant difference (P<0.05) towards protein content, water holding capacity (WHC), and syneresis and no significant difference (P>0.05) towards the fat content, viscosity, pH, and yoghurt's acidity degree. The Kruskal-Wallis test result shows the significant difference (P>0.05) towards yoghurt's texture. This research concludes that the best yoghurt quality is obtained by the addition of 0.8% of rabbit skin gelatine.
Papel do enfermeiro na inserção dos parceiros no pré-natal e tratamento de gestantes com sífilis
Authors: Silveira Camila Rocha , Costa Letícia Falkenbach da , Fernandes Morgana Thais Carollo , Fontenele Raquel Malta
Published: November 2020

Objetivo: Identificar o papel do enfermeiro na inserção do parceiro no pré-natal e no tratamento de gestantes com exames positivos para sífilis. Métodos: Trata-se de uma revisão de literatura dos últimos dez anos, nas bases de dados: MEDLINE, LILACS, BDENF inseridos na BVSALUD; utilizando os descritores Sífilis; Gravidez; Recém-Nascido; Parceiros Sexuais; Enfermagem; e Terapêutica, cruzados por meio do conector booleano AND e OR. Resultados: Foram incluídos 22 artigos disponíveis na integra e nos últimos dez anos de pesquisa e publicação, nos idiomas português, inglês e espanhol. Conclusão: O enfermeiro tem um papel fundamental no acompanhamento e tratamento das gestantes com sífilis, além de que, o pré-natal das gestantes com exames de sífilis positivos é mais efetivo se houver a inclusão do parceiro. É necessário que seja realizado mais estudos sobre o papel do enfermeiro na abordagem dos parceiros das gestantes com sífilis.
Linfoma anaplásico de grandes células associado a implante mamário: uma revisão narrativa
Authors: Silva Ana Clara da Costa , Pereira Ana Paula Alves , Bicalho Bárbara Costa , Avelar Caroline Cançado , Abreu Eriane Damasia Faria de Almeida , Camarano Giulia Costa Val , Costa Grace de Assis , Martins Isabela de Souza Freitas , Magalhães Mariana Mortimer , De Avelar José Tadeu Campos
Published: November 2020

Objetivo: Realizar uma revisão narrativa atualizada acerca do Linfoma Anaplásico de Grandes Células Associado ao Implante Mamário (BIA-ALCL), por meio de discussões em torno das principais questões que envolvem a doença. Ademais, visa propagar informações que auxiliem médicos e estudantes da área a reconhecerem possíveis manifestações da neoplasia, bem como a atuarem no manejo de casos suspeitos. Revisão bibliográfica: O BIA-ALCL é um tipo de linfoma raro associado à texturização de implantes mamários. Entretanto, diante do elevado e crescente número de cirurgias estéticas e reconstrutivas realizadas no contexto brasileiro e mundial, a doença adquire relevância notável na prática médica. Sua forma de apresentação mais frequente ocorre tardiamente à colocação da prótese e pode ser diagnosticada por meio da ultrassonografia, com tratamento geralmente baseado na remoção cirúrgica do implante juntamente à cápsula fibrosa. Considerações finais: O artigo buscou reunir evidências acerca da neoplasia para que aspectos relativos ao tema fossem elucidados, incluindo aqueles referentes a discussão médico-paciente sobre os riscos relacionados aos implantes texturizados, bem como à necessidade de acompanhamento periódico com o profissional.
Corticoterapia: manifestações oculares adversas
Authors: Pinto Bianca Carollyne Martins , Simões Felippe Amaral , Moreira Gabriela Freitas , De Castro Leonardo Mendonça Monteiro , Coscarelli Luisa Pires , De Castro Matheus Borges , Junior Emílio Rintaro Suzuki
Published: November 2020

Objetivo: Analisar as manifestações oculares adversas ao uso de corticosteróides na oftalmologia, apresentando indicações e vias de administração dessas drogas. Revisão bibliográfica: Os corticóides são hormônios endógenos, produzidos pelo córtex da adrenal e também podem ser obtidos de forma exógena pelas medicações. Nesse contexto, a corticoterapia é aplicada em uma gama de patologias, incluindo as oculares. Somando-se a isso, existem diversas vias de administração utilizadas na oftalmologia, como: comprimidos, injeções subconjuntivais, perioculares, intraoculares ou intravítreas e medicamentos tópicos. Apesar das vantagens da corticoterapia em tratamentos oftalmológicos, há possibilidade de ocorrência de efeitos adversos, muitas vezes graves e irreversíveis, relacionados ao uso, principalmente naqueles pacientes que fazem administração prolongada e/ou de doses elevadas. Em relação ao sistema ocular, os principais efeitos adversos são aumento da pressão intraocular, glaucoma, catarata e, raramente, endoftalmite e coriorretinite. Considerações finais: Esta revisão bibliográfica, portanto, tem como objetivo abordar o uso indispensável da corticoterapia e as ressalvas sobre o seu manejo cauteloso, com indicação e supervisão médica, baseado na clínica e no perfil do paciente.
Fatores que motivam técnicos de enfermagem a cursarem a graduação em enfermagem
Authors: Lançanova Josiane Gripa , Machado Letícia Martins , Greco Patrícia Bitencourt Toscani , Dornelles Carla da Silveira , Bedin Bárbara Belmonte
Published: November 2020

Objetivo: Conhecer o que motiva técnicos de enfermagem a cursarem a graduação em Enfermagem. Métodos: Trata-se de estudo de abordagem qualitativa, de caráter exploratório e descritivo, realizado em um curso de graduação em enfermagem. Conduzido com 39 estudantes, de ambos os sexos. A coleta de dados aconteceu por meio de entrevista semi-estruturada entre os meses de agosto e setembro de 2018, após aprovação do Comitê de Ética em Pesquisa. Resultados: A idade dos estudantes foi de 19 a 45 anos, destes a maioria feminina (82%). Foi demonstrado que 26% cursavam a graduação há dois anos, grande parte nunca atuou como técnico de enfermagem (62%), a minoria que já atuou ou atua possui maior vínculo com atenção hospitalar. O que motiva técnicos de enfermagem a cursarem a graduação em enfermagem é o gosto e identificação com a profissão e a possibilidade de cuidar das pessoas o desejo de ajudar o próximo. Conclusão: Conclui-se que a motivação dos estudantes em prosseguir na profissão do cuidado faz com que, mesmo diante de situações desafiadoras, continuem no curso de graduação.
Prevalência e correlação das comorbidades por idade e sexo dos óbitos por COVID-19 no estado de Sergipe - Brasil: Parte I
Authors: Almeida Kathlen Cruz , Marcelino Carlos Henrique da Silva , Cruz Laiany Lima da , Rocha Luís Augusto Silva , Falcão Fabiana Conceição de Oliveira Santos , Santos Júlia Caroline , Lima Sônia Oliveira , Cândido Edna Aragão Farias
Published: November 2020

Objetivo: Evidenciar a prevalência e sua correlação com as comorbidades por idade e sexo dos óbitos confirmados por COVID-19 no estado de Sergipe-Brasil. Métodos: O estudo retrospectivo e transversal foi realizado em 28/06/2020 com dados da Vigilância Epidemiológica de Sergipe, analisados pelo teste Qui-quadrado com nível de significância de p>0.05. Foram 620 óbitos com 73,06% associados a comorbidades. Resultados: O sexo masculino (53,02%) prevaleceu Hipertensão (30,59%), seguido de Diabetes (28,02%) e Cardiopatias (10,8%). No sexo feminino (46,08%) a prevalececia foi semelhante, Hipertensão (30,95%), Diabetes (28,37%) e Cardiopatias (12,32%). Os óbitos acima de 50 anos influenciaram moderadamente (r = 0,65; p = 0,001) e fortemente (r = 0,8; p = 0,001) acima dos 60 para os óbitos, independentemente das comorbidades. E tanto no sexo masculino (r = 0,18; p = 0,003) como feminino (r = 0,23; p = 0,001) essa correlação foi fraca para Hipertensão. Assim como para a associação de Hipertensão e Diabetes no sexo masculino (r = 0,13; p = 0,043) e feminino (r = 0,16; p = 0,018). Conclusão: Em Sergipe tanto os homens como as mulheres morrem de COVID-19, principalmente acima dos 60 anos e com comorbidades associadas como a hipertensão arterial.
Lithium-mediated Ferration of Fluoroarenes
Authors: Maddock Lewis C. H. , Kennedy Alan , Hevia Eva
Published: November 2020

While fluoroaryl fragments are ubiquitous in many pharmaceuticals, the deprotonation of fluoroarenes using organolithium bases constitutes an important challenge in polar organometallic chemistry. This has been widely attributed to the low stability of the in situ generated aryl
lithium intermediates that even at –78 °C can undergo unwanted side reactions. Herein, pairing lithium amide LiHMDS (HMDS = N{SiMe3}2) with FeII(HMDS)2 enables the selective deprotonation at room temperature of pentafluorobenzene and 1,3,5-trifluorobenzene
via the mixed-metal base [(dioxane)LiFe(HMDS)3] (1) (dioxane = 1,4-dioxane). Structural elucidation of the organometallic intermediates [(dioxane)Li(HMDS)2Fe(ArF)] (ArF = C6F5, 2; 1,3,5-F3-C6H2,
3) prior electrophilic interception demonstrates that these deprotonations are actually ferrations, with Fe occupying the position previously filled by a hydrogen atom. Notwithstanding, the presence of lithium is essential for the reactions to take place as Fe II (HMDS)2 on its
own is completely inert towards the metallation of these substrates. Interestingly 2 and 3 are thermally stable and they do not undergo benzyne formation via LiF elimination.
Interfacial Hydroxyl Promotes the Reduction of 4 Nitrophenol by Ag-Based Catalysts Confined in Dendritic Mesoporous Silica Nanospheres
Authors: Hu Xiao-Dan , Shan Bingqian , Tao Ran , Yang Taiqun , Zhang Kun
Published: November 2020

Surface states—the electronic states emerging as a solid material terminates at a surface—are usually vulnerable to contaminations and defects. This fundamental limitation has prohibited systematic studies of the potential role of surface states in surface reactions and catalysis, especially in more realistic environments. We use the selective reduction of 4-Nitrophenol on silver-covered dendritic mesoporous silica nanospheres (DMSNs) as a prototype example, and show that the dynamic intermediate surface states (DISS) spatially formed by spin orbital coupling (SOC) in singly hydrated hydroxyl complex can significantly enhance the adsorption energy of both 4-Nitrophenol and BH4- anions, by promoting different directions of static electron transfer. The concept of DISS as an electron bath may lead to new design principles beyond the conventional d-band theory of heterogeneous catalysis.