bluuebunny/crossref_metadata_2025 huggingface dataset:
Effects of the Combined Utilization of Ultrasonic/Hydrogen Peroxide on Excess Sludge Destruction
Authors: Yuan Dehao , Zhou Xu , Jin Wenbiao , Han Wei , Chi Huizhong , Ding Wanqing , Huang Yan , He Zhongqi , Gao Shuhong , Wang Qilin
Published: January 2021

Excess sludge reduction has been a research hotspot for a long time. Ultrasonic treatment of excess sludge was an efficient and green pretreatment method, and also can be combined with the addition of oxidants. To improve the effect of ultrasound treatment on sludge destruction, hydrogen peroxide (H2O2) was added to examine the combined results in the current study. The effects of the ultrasound/hydrogen peroxide system on the release of sludge organic matter during the destruction process were studied. Single-factor experiments were carried out to determine the optimal operating conditions. With the initial pH of 11.0, H2O2 concentration of 0.5 mmol/L, initial sludge concentration of 17 g/L, and 15 min ultrasonic treatment, the maximum soluble chemical oxygen demand (ΔSCOD) in the sludge supernatant after destruction was achieved at 3662.78 ± 239.21 mg/L, with a disintegration degree of 28.61 ± 2.14%, sludge reduction rate of 19.47 ± 0.82%, and the change of mixture sludge concentration (ΔMLSS) of 3.31 ± 0.06 g/L. Meanwhile, the release of nitrogen and phosphorus were greatly improved. Under the optimal conditions, the release of total nitrogen (TN), ammonia nitrogen (NH3-N) and total phosphorus (TP) were 282.30 ± 24.06 mg/L, 25.68 ± 2.09 mg/L, and 105.69 ± 7.84 mg/L, respectively. The current work had provided solid evidence showing the addition of hydrogen peroxide can effectively strengthen the treatment effects of ultrasound on sludge destruction.
A aprendizagem colaborativa no contexto da EJA:
Authors: Mendonça de Lima Lucielena , Terra Heberlein Maria Carolina , Figueredo Carla Janaína
Published: January 2021

RESUMO: Este artigo apresenta resultados de uma pesquisa qualitativo- interpretativista, aplicada a um estudo de caso, realizado com oito alunos do Ensino Médio Técnico Integrado na modalidade EJA do Instituto Federal de Educação, Ciência e Tecnologia de Goiás, de um campus do interior. Seu aporte teórico concentra-se em conceitos gerais da Aprendizagem Colaborativa, como a importância da interação social em contextos de sala de aula de línguas, e em conceitos basilares discutidos por Bakhtin e seu Círculo, tais como a enunciação e o sujeito dialógico. O corpus deste estudo foi extraído de uma atividade avaliativa de língua inglesa instrumental para leitura realizada em trios e de uma entrevista. Os dados apontam que os participantes não responderam de forma colaborativa à realização da tarefa proposta, no entanto, destacaram que os resultados dos trabalhos são mais eficazes quando realizados em grupo. Apesar das contradições encontradas entre os discursos e as ações dos participantes, o estudo nos mostra a importância de promover no contexto da EJA um processo ensino-aprendizagem de língua estrangeira que valorize práticas educacionais mais decentralizadas e pautadas na colaboração.
HARDENING OF THE BEARING JOURNALS AND CAMSHAFT LOBES
Authors: Kadirmetov Anvar , Buhtoyarov Vladimir , Popov Petr , Duz Alina , Plaksina Natalya , Sahnov Aleksei
Published: January 2021

This paper considers the possibility of hardening the bearing journals and cams of the camshafts.
SYSTEM APPROACH TO COMPARATIVE ANALYSIS OF PLOWS FOR SOIL TREATMENT IN FOREST RESTORATION
Authors: Knyazev Aleksandr , Kamalova Nina , Yudin Roman
Published: January 2021

In the work, the methods of system analysis have used for comparising several alternatives of existing plows in order to substantiate the optimal choice of a method for their modification. The analysis takes into account the discovered during soil cultivation in clear-cut areas fact, that share plows cultivate the soil well, but are not able to work in forest soils saturated with roots, or they require significant tractive power, which is not always advisable. Therefore, disc plows with good maneuverability and mobility are often used in clearings, however, the quality of surface processing is not ideal. Changes of existing implements design are required. The systematic approach allows us to justify the feasibility of implementation a new design solution taking into account several factors: expansion of design solutions, reduction of time for a working operation and features of using in the conditions of the Russian Federation. Studies have shown that a plow with forced working bodies possesses optimal characteristics, which, when processing soils in clearings, additionally loosens.
COMPARATIVE ANALYSIS OF VARIOUS PLOWS CONSTRUCTIONS BY THE METHOD OF COMPARING ALTERNAIVES
Authors: Popov Maksim , Bartenev Ivan , Evsikova Natalya
Published: January 2021

In the work, a comparative analysis of several alternatives has carried out for justification the decision to improving the design of existing plows in order of optimization the mechanized planting of forest cultures. It is shown that a sys-tematic approach helps to substantiate the feasibility of introducing a new design development taking into account several criteria: expanding the functionality, reducing the cost of planting material and using in certain natural and geographical conditions.
CLASSIFICATION OF MULCHERS
Authors: Malyukov Sergei , Aksenov Aleksei , Malyukova Margarita
Published: January 2021

Mulchers are very useful in creating and caring for the forest. A wide range of different types of mulchers can disorient potential buyers. This article was aimed at creating a classification of mulchers based on an assessment of the most important parameters: weight, required engine power and diameter of the cut wood. Six classes of machines were created, their boundaries were defined and mulchers were assigned to these classes. Class K1 (weight up to 1300 kg; capacity up to 75 kilowatts; diameter of the working body up to 22 centimeters) the most common – 88 units of mulchers. It is followed by class K2 (1800 kilograms; 100 kilowatts; 27 centimeters) – 61 pieces, class K4 (3200 kg; 175 kW; 41 centimeters) – 44 pieces, class K3 (2300 kg; 125 kilowatts; 31 centimeters) – 34 pcs., class K5 (4100 kg; 225 kW; 51 centimeters) – 18 pcs. and class K6 (without upper limit) – 9 pcs.
RANCANG BANGUN SISTEM INFORMASI MANAJEMEN DISPOSISI SURAT MENYURAT DENGAN MENGGUNAKAN MODEL RAD (RAPID APPLICATION DEVELOPMENT)
Authors: Elyana Instianti , Kholil Ishak , Schaduw Frans Eduard
Published: January 2021

Many numbers of letters are made and accepted in the administrative administration section, so that data search will be inefficient in terms of time and energy using a manual system. So that at this time a more structured letter management administration system is needed in order to speed up the search for existing data and create reports. This filing application has the following capabilities: this filing application is run on a personal computer network in the administrative space, administrative officers can access this filing application by entering the correct user login, can add, edit, cancel, delete and save incoming mail and out, can search incoming letters and outgoing letters based on the sender and subject matter, search results can be sorted according to the letter id or date of the letter, can print reports based on search results that have been done based on the letter id or date of the letter. Using the RAD model will make it easier to design a correspondence Disposition Information System.
THE IMPACT OF COLLECTIVISM ORIENTATION AND GENDER IDENTITY ON WORK-LIFE BALANCE AND LIFE SATISFACTION RELATIONSHIP: A UK – SPAIN COMPARISON
Authors: Valero Pizarro Irene , Arman Gamze
Published: January 2021

Difficulties in balancing work and non-work roles have a negative impact on an individual’s life satisfaction. This study investigates the relationship between work-life balance and life satisfaction across the United Kingdom and Spain. It also explores the moderating effects of individual orientations of collectivism and gender identity. The used scales measured Work-life Balance (WLB), Life Satisfaction (LS), Collectivism vs. Individualism orientations, and Gender identity. Collectivism/Individualism was measured and analysed at individual-level rather than at cultural-level. Data was collected from 52 British and 69 Spanish full-time employed women through an online survey. Correlational analyses and hierarchical multiple regression were conducted. Findings indicated that work-life balance had positive effects on life satisfaction across two different cultures. Those effects were stronger for British than Spanish women. Moderating effects were not found. Although, work-life balance, collectivism individual-orientation, and feminine identity predicted life satisfaction in the UK and only work-life balance predicted life satisfaction in Spain. This study extends the literature on work-life balance and life satisfaction relationship and the influence of culture, whilst also contributing to the under-researched area of the influence of gender identity on that relationship. The results might contribute to developing better strategies for promoting work-life balance
Congresso Alagoano de Saúde Mental
Authors: Silva John Victor dos Santos , Santos Júnior Claudio José dos , Brandão Thyara Maia , Ribeiro Mara Cristina
Published: January 2021

O objetivo deste trabalho é relatar a experiência da construção do Congresso Alagoano de Saúde Mental e as contribuições que o evento proporcionou em suas três edições na formação dos estudantes envolvidos. Trata-se de um estudo descritivo, do tipo relato de experiência, sobre um congresso multidisciplinar realizado em 2017, 2018 e 2019 na cidade de Maceió, em Alagoas, com temáticas relacionadas à reforma psiquiátrica, saúde mental e atenção psicossocial. Participaram do evento estudantes, profissionais e usuários dos serviços de saúde mental do estado. Eventos científicos, como o Congresso Alagoano de Saúde Mental, compreendem uma opção para o aprofundamento do conhecimento, capacitação profissional e a qualificação da formação por meio do fortalecimento das discussões acerca da reforma psiquiátrica e das práticas na atenção psicossocial, entre estudantes e profissionais. Favorecem a reflexão sobre os fundamentos do cuidado e da assistência em saúde mental constituídos nas universidades e nos cenários de cuidado, como os Centros de Atenção Psicossocial.
Sensitive detection of alkyne-terminated hydrophobic drug by surface-enhanced stimulated Raman scattering in cetyltrimethylammonium bromide-coated gold nanorod suspensions
Authors: Mizuguchi Takaha , Nuriya Mutsuo , Yasui Masato , Iino Takanori , Ozeki Yasuyuki , Saiki Toshiharu
Published: January 2021

We demonstrate the sensitive detection of alkyne-terminated ethinylestradiol (EE2) in a cetyltrimethylammonium bromide (CTAB)-coated gold nanorod (AuNR) suspension by surface-enhanced stimulated Raman scattering (SRS). Since alkynes show a distinct Raman peak at the silent wavenumber region, EE2 can be detected by obtaining the alkyne-specific SRS signals. Here we find the CTAB coating uniformly adsorbs the hydrophobic EE2 and enables it to exist in the plasmonic hotspot of AuNRs without the alkyne binding to AuNR surfaces. As a result, ensemble-averaged plasmonic enhancement using a CTAB-coated AuNR suspension improved the detection limit for SRS signals from EE2 by one order of magnitude.
Protection of planting of potatoes from segetal vegetation
Authors: Shyta О.
Published: January 2021

Goal. To investigate measures of limiting the number of weeds in planting potatoes on the yield of culture.

Methods. Field, comparative and analytical.

Results. The data of technical and economic efficiency of application in landings of potatoes of soil and insurance herbicides, as well as their mixtures are given. It was established that the application after formation of the crests of soil herbicide Zenkor Likvid SC in the normal rate of 1.1 l/ ha provided technical efficiency in 30 days at 77.8%, but did not provide full protection of planting of potato from cereal weeds. Spraying to seedlings with herbicide Zenkor Liquid SC normally consumes 1.1 l/ha and the introduction of Panther antimicrobial herbicide during the period of vegetation, the normally consumes 2.0 l / hectares provided technical efficiency in 30 days at 88.9%. Application in the growing season of the herbicide mixture culture Zenkor Liquid SC + Titus 25, WG in the norms of consumption of 0.2 l/ha + 30 g/ha + surfactant Trend 90, 200 ml / hectare provided technical efficiency at the level of 94.4% for the height of plants of culture 5—10 cm, and at for plant height 10—15 cm — 86.1%. Technical efficiency of the herbicide Titus 25, WG Normally, the consumption of 50 g/ha + surfactant Trend 90, 200 ml/ha was 88.9%, 30 days after spraying, and manual gutting — 80.6%. In variants with application of herbicides yield of potatoes at the level of 18.4—22.0 t/ ha was obtained, in the manual with manual propelling — 18.6 t/ ha, with a yield of 11.2 t/ha.

Conclusions. To reduce segetal vegetation in potato positions and obtain high yields of tubers it is expedient to spray with soil herbicide Zenkor Liquid SC after the formation of crests to the seedlings of the culture and weeds, the COP normally consumes 1.1 l/ha (metrubuzin, 600 g/l) and in Period of vegetation with herbicide against cereal weeds. During the growing season of potatoes, at a height of culture of 5—10 cm, when weed plants are in the initial stages of growth, landing is sprayed with a mixture of soil and insurance herbicide Zenkor Liquid SC + Titus 25, WG in reduced rates of spending.
RECÉM-NASCIDO COM PARALISIA CEREBRAL: ATUAÇÃO FISIOTERAPÊUTICA EM UMA UNIDADE DE CUIDADOS INTERMEDIÁRIOS
Authors: Monteiro Brenda Beatriz Silva , Leite Daniela Ferreira , Santos Paula Luiza Matni dos , Silva Dayane Cereja Ferreira da , Carvalho Thaísa Paes de , Torres Luciano Gil Saldanha , Menezes Mellina de Aviz , Santos Dayanne de Nazaré dos , Matsumura Erica Silva de Souza
Published: January 2021

Objetivo: Relatar a atuação fisioterapêutica no recém-nascido com paralisia cerebral em uma unidade de cuidados intermediários. Método: Consiste em um relato de caso, vivenciado a partir do Estágio Supervisionado de Fisioterapia em Neonatologia desenvolvido pela Universidade do Estado do Pará (UEPA) e Fundação Santa Casa de Misericórdia do Pará (FSCMP), especificamente na Unidade de Cuidados Intermediários e Unidade de Terapia Intensiva Neonatal no período de Setembro a Outubro de 2020, sendo 5 dias na semana, totalizando 30 atendimentos, com duração de 15-30 minutos. Resultados: Recém-nascido do sexo masculino, com 25 dias de vida, data de admissão: 27/08/2020, com diagnóstico de Convulsões do Recém-Nascido. o protocolo fisioterapêutico necessário ao RN, teve como objetivos cinético-funcionais: melhora da função motora e sensóriomotora. No total, foram realizados 30 atendimentos, com duração média de 15 a 30 minutos. Ademais, foi possível realizar a estimulação dos reflexos primitivos que poderiam estar presentes. Nesse sentido, ao final dos 30ª atendimento, foi possível perceber que o RN já apresentava o padrão flexor e hipertônico diminuído, comparado ao início da sessões, já apresentava alguns reflexos como o de Moro, Sucção e Glabelar presentes, mais ativo e reativo ao manuseio, menos choroso. Conclusão: O atendimento fisioterapêutico no RN com paralisia cerbral foi satisfatório, indicando melhora a nível motor e também nos reflexos primitivos.
RELATO DE EXPERIÊNCIA SOBRE AUDITORIA FISIOTERAPÊUTICA: UM MEIO PARA GARANTIR SEGURANÇA AO PACIENTE EM TERAPIA INTENSIVA
Authors: Rocha Letícia de Barros , Mourão Marina Moura , Rocha Jamerson Telino Nogueira , Carneiro Lucas Monteiro , Silva Thayana Leitão da , Araújo Rafael Ângelo
Published: January 2021

Introdução: A assistência ao paciente admitido em Unidade de Terapia Intensiva (UTI) demanda muitos cuidados e atenção a partir da equipe, dentre eles: a garantia de um suporte ventilatório que confira proteção pulmonar e cuidados com a via aérea artificial. Protocolos e educação continuada à equipe são necessários, a fim de proporcionar a possibilidade de uma melhor evolução clínica ao paciente. Objetivo: Relatar a experiência de uma auditoria fisioterapêutica em Unidade de Terapia Intensiva adulto. Métodos: Trata-se de um relato de experiência a partir da aplicação de um checklist com variáveis ventilatórias e de cuidados com via aérea artificial para garantia de uma assistência fisioterapêutica adequada. Resultados: Na auditoria foi encontrado pacientes com pressões de cuff inadequadas, sem identificação de volume corrente, posicionamento do circuito do ventilador inadequado, saturações periféricas de oxigênio fora do proposto. Nenhuma driving pressure estava acima de 15 cmH2O. Conclusão: A realização da auditoria apresenta-se como possível meio, de simples aplicabilidade, para garantir assistência menos deletéria e para identificação de falhas de assistência; possibilitando mais segurança ao paciente e direcionamento para educação continuada aos fisioterapeutas do serviço.
INNOVATIVE APPROACH TO DESIGN AND MODIFICATION OF TECHNICAL PRODUCTS IN THE ROCKET AND SPACE INDUSTRY
Authors:   Master's Student at the Department of Economics and Organization of Production, Moscow State Technical University named after N. E. Bauman, Moscow, Russia, DULESOVA M. K. , TRUKHANOV G. V. ,   Master's Student at the Department of Economics and Organization of Production, Moscow State Technical University named after N. E. Bauman, Moscow, Russia, SOKOLOVA E. A. ,   Master's Student at the Department of Finance, Moscow State Technical University named after N. E. Bauman, Moscow, Russia, KELASKINA E. E. ,   Master's Student at the Department of Finance, Moscow State Technical University named after N. E. Bauman, Moscow, Russia, MARTYUSHOV A. V. ,   Master's Student at the Department of Finance, Moscow State Technical University named after N. E. Bauman, Moscow, Russia, MOROZOV I. N. ,   Master's Student at the Department of Finance, Moscow State Technical University named after N. E. Bauman, Moscow, Russia
Published: January 2021

The article discusses the importance of early design stages in the implementation of the project and proposes a methodology for designing innovative products. Examines an example of its application in the design of a space module.
FEATURES OF FIXED AND CURRENT FUNDS REPRODUCTION IN ROAD CONSTRUCTION ENTERPRISE
Authors:   Candidate of Economic Sciences, Professor of the Department of Entrepreneurship and World Economy, Stavropol State Agrarian University, Stavropol, Russia, KOSTYUCHENKO T. N. , GRACHEVA D. O. ,   Candidate of Economic Sciences, Associate Professor of Department of Entrepreneurship and the Global Economy, Stavropol State Agrarian University, Stavropol, Russia, CHEREMNYKH M. B. ,   Assistant of the Department of Entrepreneurship and World Economy, Stavropol State Agrarian University, Stavropol, Russia
Published: January 2021

The article outlines the aspects of the development of reproduction processes in the road-building industry, provides practical recommendations for their normalization, contributing to an increase in the efficiency of using fixed and circulating assets. The paper investigates and developed measures to rationalize the process of reproduction of material resources of a particular road-building enterprise, taking into account their impact on the value of the business.
INNOVATION AND IMPLEMENTATION OF MODERN TECHNOLOGIES IN AGRICULTURE IN RUSSIA
Authors:   Doctor of Economics, Professor of the Department of Management and Management Technologies, Stavropol State Agrarian University, Stavropol, Russia, BELIKOVA I. P. , BAYCHEROVA A. R. ,   Candidate of Economic Sciences, Associate Professor of Department of Entrepreneurship and the Global Economy, Stavropol State Agrarian University, Stavropol, Russia
Published: January 2021

The article is devoted to the introduction of innovative technologies in the agro-industrial complex, which is considered one of the most promising economic directions of the country's development. Digital technologies for Russian agribusiness are new and not widespread enough. However, you should pay attention to the fact that innovation processes in this industry have their own specifics. Because of this, the study of the development of the agro-industrial sector of the economy based on the innovative activity of agricultural organizations, that is, the study of the level of intensity of the implementation of innovative processes (innovation activity), is of great importance. The coronavirus factor, in turn, gave an additional impetus to the development of innovative technologies in agriculture. Agrarians from all over the world have begun to use instant messengers, specialized platforms and other digital solutions more actively.
REFORMING LAND RELATIONS IN AGRICULTURE: A REGIONAL ASPECT
Authors:   andidate of Economic Sciences, Associate Professor of the Department of State and Municipal Administration and Law, Stavropol State Agrarian University, Stavropol, Russia, EREMENKO N. V. , LABOVSKAYA Yu. V. ,   Candidate of Law, Associate Professor of the Department of State and Municipal Administration and Law, Stavropol State Agrarian University, Stavropol, Russia, DEDYUKHINA I. F. ,   Candidate of Law, Associate Professor of the Department of State and Municipal Administration and Law, Stavropol State Agrarian University, Stavropol, Russia
Published: January 2021

The article examines the impact of land reform on modern management practices in the agricultural sector through a change in the foundations of land relations, ensuring an acceptable efficiency in the use of land resources.
SOCIO-ECONOMIC FEATURES OF ILSAMIC BANKING
Authors:   Applicant for the Department of Banking, Tajik National University, Dushanbe, Tajikistan, RAKHMATOV S. K.
Published: January 2021

The article examines the socio-economic features of the functioning of Islamic banks during the years of the global financial and economic crisis. It is noted that, relying on a powerful moral and ethical potential and relations of justice and equality, Islamic banks will certainly be of great benefit to everyone who is interested in obtaining not only personal, but also social benefits.
THE FEATURES OF ANALYSIS AND ASSESSMENT OF THE LEVEL OF ECONOMIC SECURITY OF THE RUSSIAN ARCTIC COASTAL REGIONS
Authors:   Candidate of Economic Sciences, Associate Professor, Senior Researcher at the Institute of Economic Problems named after G.P. Luzina, Kola Scientific Center, Russian Academy of Sciences, Apatity, Russia, KONDRATOVICH D. L.
Published: January 2021

The article discusses some of the features of the analysis and assessment of the level of economic security of the Arctic coastal regions of the Russian Federation, taking into account the specifics and problems characteristic of these territories. The growing attention to the Arctic issues on the part of the state made it necessary to consider a number of issues related to assessing the level of economic security of the Arctic coastal regions of Russia in the face of constantly growing threats associated with the uncertainty of the consequences of the coronavirus pandemic and the sanctions imposed on the country. The analysis showed that a number of generally universal methods for assessing the level of economic security are currently being used, which do not allow taking into account specific regional features. In this paper, we consider certain assessment criteria that take into account the Arctic specifics of Russian coastal regions.
RESOURCE DEPENDENCE AS A KEY DETERRENT TO REGIONAL DEVELOPMENT
Authors:   PhD in Economics, Associate Professor of the Department of Economics and Finance, Perm National Research Polytechnic University, Perm, Russia, OSIPOVA M. Yu. , KOZHEMYAKINA E. V. ,   Master student of the Department of Higher Mathematics, Perm National Research Polytechnic University, Perm, Russia
Published: January 2021

The paper examines the dependence of the regions of the Russian Federation on the extractive industry. A methodological toolkit is proposed, namely, an econometric model, which made it possible to identify the dominant industry in the regional economy, to form clusters by highlighting the dominant industries. Regression models of each cluster were built to determine the influence of the prevailing industry on the main socio-economic indicators.
Discovering Writing Difficulties of Malay ESL Primary School Level Students
Authors: Ahmad Ghulamuddin Nurul Jannah , Mohd Mohari Siti Khadijah , Ariffin Kamisah
Published: January 2021

Writing is perceived to be one of the most difficult skills for English language learners to master. Although studies on challenges faced by ESL students in writing are replete, most of them have focused on students at secondary and tertiary levels of education. Studies on learners at lower level have been scarce. Thus, this paper aims to fill the gap by examining the major problems faced by ESL primary school level students in writing in English. Survey and interview sessions were conducted to fit the purpose of the study. Data were collected from a class of 26 students from Year/Standard 6 of the primary school level in Malaysia and an interview session with the English teacher of that particular class. The findings indicate that the major difficulties charted are rooted in the students’ poor mastery in vocabulary, inability to spell words correctly and L1 interference. Thus, in order to enhance the students’ skills in writing in English, the teacher implemented some remedial measures during the teaching and learning sessions. The findings have essential pedagogical implications on understanding students’ struggle to write in English at the lower level of education.
EFL University Teachers' Engagement in Research: Reasons and Obstacles
Authors: Jamoom OSAMA , Al-Omrani Milood
Published: January 2021

This study aimed to investigate EFL university teachers’ engagement in research. It examined EFL university teachers’ reasons for engagement in research and the barriers that impede them from doing research. It covered both the engagement and the reluctance aspects of the issue. The data were collected from 24 EFL university teachers through the modality of questionnaire. The results suggested that the teachers had moderate to low level engagement in research. The teachers’ main reasons for doing research revolved around the significance of research in developing their professional career, how doing research could improve their teaching and research skills, and how it could give them professional promotions. The results also showed that lack of time, absence of access to up-to-date books and journals and lack of encouragement and motivation are the main obstacles that limit their engagement in research. Understanding these issues, the study ended with suggestions and recommendations for policy makers, institutions authorities and teachers to make EFL contexts convenient for teacher engagement in research.
MANAGEMENT SYSTEM OF HYGIENE AND SAFETY AT WORK ACCORDING TO PN-N-18001 STANDARD
Authors: POPIEL Henryk , Ogonowska Róża
Published: January 2021

W artykule przedstawiono: istotę, zadania i cele systemu zarządzania bhp; wymagania dla systemu zarządzania bezpieczeństwem i higieną pracy według normy PN-N-18001; elementy systemu zarządzania bhp oraz opisano wytyczne w zakresie doskonalenia funkcjonowania systemu.
PECULIARITIES OF WORKING CULTURE AND ETHICS IN THE PUBLIC SECTOR
Authors: PERKUMIENĖ Dalia
Published: January 2021

Conflicts in the work of public sector officers are the negative phenomena, due to their impact on the person itself and the people around - customers, colleagues. Moreover, it has negative impact on the efficiency of work, communication, working atmosphere.
Culture - the informal aspects of organizations - are the values, beliefs, ethics, and motives of individual participants in addition to the shared norms and understandings that broadly characterize the organization or its subunits.
The article analyses peculiarities of ethics and working culture in the public sector. Author tries to reveal and evaluate the peculiarities of the ethic and working culture of the Klaipeda municipality employees in Lithuania.
Motywowanie w zarządzaniu współczesną organizacją
Authors: CIEKANOWSKI Zbigniew
Published: January 2021

W artykule zawarto wyjaśnienie mechanizmu skutecznej motywacji, która traktowana jest jako siła napędowa współcześnie działającej i rozwijającej się organizacji. Autor publikacji wychodzi z założenia, Ze proces motywacji rozpoczyna się od niezaspokojonej potrzeby wywołu jącej napięcie i skłania jącej do poszukiwania rozwiązań, które zaspokoją i zredukują stan niezadowolenia. Takie u jęcie tematu pozwala odsłonić istotę i warunki funkcjonowania współczesnej organizacji, w której dotychczasowe narzędzia motywowania należy uaktualniać, żeby sprostać wymogom narzucanym przez zmieniające się dynamicznie otoczenie zewnętrzne i wewnętrzne firmy, rozwój techniki, kom unikacji elektronicznej itp. W opracowaniu odniesiono się do hierarchii potrzeb Maslowa oraz teorii dwuczynnikowej Herzberga. Opis wzbogacono o nowe ujęcia motywowania pracowników, związane z teorią ustalania celów i podejściem japońskim.
ZWINNOŚĆ ORGANIZACJI JAKO NARZĘDZIE PRZEWAGI KONKURENCYJNEJ
Authors: OLAK Andrzej
Published: January 2021

Zwinność przedsiębiorstwa jest dynamiczną umiejętnością i zdolnością organizacji do zdoby­wania przewagi konkurencyjnej poprzez inteligentne, szybkie i zarazem proaktywne określenie szans oraz reagowanie na zagrożenia. Określa się ją jako umiejętność przetrwania oraz radzenia sobie w tur­bulentnym, konkurencyjnym, nieprzewidywalnym otoczeniu, pełnym zmian, które wymagają szybkiej i skutecznej reakcji na bodźce rynkowe. W ciągu ostatnich kliku lat w publikacjach naukowych, pojawiły się badania empiryczne dotyczące wpływu problemu zwinności na przewagę konkurencyjną i sukces organizacji. Badania te podkreślają istotny wpływ umiejętności miękkich, takich jak umiejętności zwin­ne czy też umiejętności dzielenia się wiedzą, na konkurencyjność organizacji w zmieniającym się ciągle i niestabilnym otoczeniu. Badania akcentują konieczność zaangażowania się kierownictwa organizacji w aspekty zwinności strategicznej, po to by uzyskać sprawność konkurencyjną. Przeprowadzone bada­nia potwierdziły więc istnienie zależności pomiędzy zwinnością przedsiębiorstwa a osiąganiem przez nie pozycji konkurencyjnej.
Prevalência de sarcopenia e fatores associados em pacientes submetidos a hemodiálise em um ambulatório em Caxias do Sul/RS
Authors: Gobbi Nicole , Zanotti Joana
Published: January 2021

Introduction: The patients with chronic kidney disease (CKD) undergoing hemodialysis in most of
the cases present low weight associated with muscle mass deficit and low physical performance,
also had been diagnosed with sarcopenia. Within the main factors that lead to such outcome, we
highlight the hypercatabolism of the disease and the uremic syndrome. The presence of sarcopenia
can lead to associated with high mortality rates. The present study aims to evaluate the sarcopenia
prevalence and relate factors of hemodialysis on former of clinic patients at Caxias do Sul/RS city.
Methods: Anthropometric data collected, such as weight height and age for subsequent calculation and classification of body mass index (BMI), calf circumference (CC), handgrip strength and
walking test for sarcopenia diagnosis. Sarcopenia is defined according to criteria pre-established
by the European Working Group on Sarcopenia in Older People (EWGSOP). Results: 95 patients
evaluated, 21% (n = 20) had sarcopenia, and 36.8% (n = 35) of the subjects were at risk for its
development. Regarding the sample characterization, 61.1% (n = 20) were male, 53.7% (n = 51)
were <60 years old. The average age found was 55.4 ± 15.1 years. The mean BMI was 25.9 ±
5.1 kg/m², and 45.3% (n = 43) were overweight, 34.7% (n = 3) showed CC indicating muscle
depletion. Conclusion: The conditions of probable sarcopenia and sarcopenia were present in
most patients studied, especially in older and underweight patients.
Consenso sobre a terminologia padronizada do processo de cuidado em nutrição para pacientes adultos com doença renal crônica
Authors: Martins Cristina , Saeki Simone L. , do Nascimento Marcelo Mazza , Júnior Fernando Lucas , Vavruk Maria , Meireles Christiane L. , Justino Sandra , Mafra Denise , Rabito Estela Iraci , Shieferdecker Maria Eliana Madalozzo , Campos Letícia Fuganti , van Aanholt Denise P. J. , Hordonho Ana Adélia , Fidelix Márcia Samia
Published: January 2021

This consensus represents the first collaboration between three professional organizations focused on nutrition: Brazilian Association of Nutrition (ASBRAN), Brazilian Society of Nephrology (SBN) and Brazilian Society of Parenteral and Enteral Nutrition (Braspen/SBNPE), with the objective of identifying internationally standardized terminology and instruments for the nutrition care process. The focus is to facilitate the training of nutritionists who work with adult patients with chronic kidney diseases (CKD). Eleven issues related to nutrition screening, care and management of outcomes were raised. Recommendations were based on international guidelines and electronic databases such as PubMed, EMBASE™, CINHAL, Web of Science and Cochrane. From the sending of lists of internationally standardized terms, 20 nutrition specialists selected those they considered very clear and relevant for clinical practice with CKD outpatients. The content validity index (CVI) was calculated, with 80% agreement in the responses. The Grading of Recommendations, Assessment, Development and Evaluation (GRADE) was used to assign evidence strength to the recommendations. A total of 107 terms were selected for Nutrition Assessment and Reassessment, 28 for
Nutrition Diagnosis, 9 for Nutrition Intervention, and 94 for Nutrition Monitoring and Evaluation in Nutrition. The list of selected terms and identification of instruments will assist in training planning and implementation of standardized nutrition terminology in Brazil for nutritionists working with CKD patients.
Pengaruh Etos Kerja, Motivasi Kerja, Kepuasan Kerja, dan Kompensasi terhadap Kinerja Polisi Biddokkes Polda Kalimantan Selatan
Authors: Hidayat Imam , Agustina Titien
Published: January 2021

Polisi Biddokkes Polda Kalimantan Selatan selalu meningkatkan kinerja kerjanya. Kinerja dipengaruhi oleh etos kerja, motivasi, kepuasan kerja, dan kompensasi. Untuk menganalisis dan mengetahui pengaruh variabel-variabel tersebut terhadap kinerja perlu dilakukan penelitian di kepolisian Biddokkes Polda Kalsel. Metode kuantitatif digunakan dalam penelitian ini. Populasinya adalah semua anggota polisi yaitu 63 orang. Teknik pengambilan sampel adalah sensus. Sampel penelitian ini 63 orang. Teknik pengumpulan data adalah kuesioner. Data dianalisis dengan analisis regresi linier. Hasil penelitian ini menunjukkan bahwa etos kerja, motivasi, kepuasan kerja, dan kompensasi berpengaruh signifikan terhadap kinerja secara parsial dan bersama-sama. Etos kerja, motivasi, kepuasan kerja, dan kompensasi perlu ditingkatkan karena variabel-variabel ini memiliki pengaruh yang signifikan terhadap kinerja.
Evolution of antimicrobial resistance and mortality in Staphylococcus aureus endocarditis during 15 years in a university hospital
Authors: Rodríguez Esteban Marcos , Ode Febles Jesús , Miranda Montero Sara Isabel , Ramos López María , Farrais Villalba Marcos , Álvarez Acosta Luis , Quijada Fumero Alejandro , Hernández Afonso Julio , Cabrera León Antonio ,   Servicio de Cardiología. Hospital Universitario Nuestra Señora de Candelaria. Santa Cruz de Tenerife, Spain
Published: January 2021

Introduction. One of the most aggressive microorganisms in infective endocarditis (IE) is Staphylococcus aureus. We analyse the resistance of S. aureus to antibiotics and its impact on the clinical course of IE in a recent 15-year period. Methods. Retrospective study of patients with IE in a university hospital from 2005 to 2019. Bivariate and multivariate analysis of severity at admission, comorbidities, minimum inhibitory concentrations (MIC) and mortality. Results. Of the 293 IE cases, 66 (22.5%) were due to S. aureus, and 21 (7.2%) were methicillin-resistant S. aureus (MRSA). The prevalence of strains with a MIC to vancomycin ≥ 1mg/L increased from 4.8% to 63.6% (p <0.001) and the cases of MRSA from 38 to 27.3% (p = 0.045). Older age (p= 0.02), comorbidity (p <0.01) and nosohusial origin (p = 0.01), were factors associated with MRSA. But the antimicrobial resistance and severity on admission were not associated with exitus; predictive factors were the right-sided IE (OR = 0.08; 95% CI: 0.01-0.51), comorbidities (OR per Charlson index point = 1.30; 95% CI: 1.01-1.69) and creatinine on admission (OR per mg / dL = 1.56; 95% CI = 1.01- 2.35; p = 0.04). Conclusion. We have experienced an increase in IE cases with MIC to vancomycin ≥ 1mg/L, without significant variation in infections due to MRSA. Antimicrobial resistance was not associated with mortality, but comorbidity and left involvement were predictive factors.
Self-Storytelling Phenomenon in Social Media
Authors: Angela Ika
Published: January 2021

In this era of technology, the emergence of social media affects people behavior. They can make their self- storytelling using some features in social media to show their existence, achievement, and happiness in life. These people include filmmaker. If in the past every filmmaker was only seen behind the scenes, now they can show their activities through photos and videos (moving images) in public. Therefore this paper aims to find out whether or not this self-storytelling phenomenon is also experienced by filmmakers in Indonesia. The method that will be used in this paper are literature study and a case study analysis of Indonesian filmmaker, Anggy Umbara, and Fajar Bustomi. Both of them are the filmmaker who managed to make their films become the top two films with the highest number of viewers in Indonesia. Social media that used to conduct this research is Instagram. The results shows that their Instagram post fulfill four important component of storytelling (perspective, narrative, interactivity and medium), thus they also experienced the phenomenon of self-storytelling in social media.
Digital Culture and Instagram: "Aesthetics for All?"
Authors: Agung Lingga , Nugraha Novian Denny
Published: January 2021

Aesthetics is the study of beauty but in a cultural discourse is a representation of cultural expressions that mark its position in social reality. Thus, aesthetics is not a subjective expression of culture but rather a mechanism by which beauty is produced and distributed. The mechanism continues to operate even in a wider landscape such as in multidimensional technological space. This has resulted the aesthetic deconstruction because the norm operates differently. Instagram, which attracted latest generation, has birth a digital culture oriented to the new aesthetic visual forms. The aesthetic visual on Instagram constructed through visual production that is continuously interwoven with one another. The mechanism of cultural production in Instagram tends to deconstruct aesthetics as a norm. The public is more oriented to actions rather than philosophical contemplation. However, the mechanism of culture produces the discourse of aesthetics in Instagram still needs to explore. This research is important because we facing ‘loss of ideological and historical awareness’ of the aesthetics and aesthetics are the alternative to explore the nature of humanity. This research tries to explain how the aesthetics mechanism works on Instagram by virtual ethnography method and Bourdieu's ‘Capital Culture’ theory.
E-learning- A New Trend of Learning in 21st Century During Covid-19 Pandemic
Authors: Lata Kanyal Butola
Published: January 2021

The dissemination of COVID-19 has contributed to the closing of educational institutions around the world.Such closing accelerated the creation of online learning environments within these institutions, ensuringthat learning would not be interrupted. The coronavirus pandemic tested the ability of the centers to copewith a problem that involves online and remote intervention. Most have not been educated, so it is necessaryto investigate the motives for providing online classes to students, which go beyond the confinement era.The vast majority of children have no previous experience of remote learning previous to the pandemic.Since the COVID-19 pandemic has destroyed people’s usual lifestyles around the globe, the virtual worldhas come to the rescue. Like several institutions, schools have already transferred their focus to interactivenetworks to take classes online. Video conferencing tools such as Zoom and WebEx are commonly usedand learning management systems such as Infrastructure Canvas, Blackboard and Google Classroom. Inaddition, applications such as Proctorio, a Google Chrome plugin that tracks students taking online tests,are available. In India, too, all educational institutions have been suspended by the government as part ofthe national lockdown, which has impacted learners ranging from school-learning to post-graduate students.
Knowledge of Mothers Regarding Measles Control in Primary Health Care Centers in Al- Samawa City
Authors: Salwan Abdullah Naji , Khadija S. AL-Mizury, Shatha K. Atrah
Published: January 2021

Background:Measles is a very communicable viral illness that can be prevented by immunization.

knowledge is key tools to control of disease.

Objectives:The aims of study were identify mothers knowledge regarding measles control and immunization.

Methods:A cross sectional study (descriptive study ) was conducted in Al-Samawa city/Iraq during the

period between 2/3/ 2019 to1/7/ 2019. Data collected from (450) mothers who have at least one child less

than(5)years of age,though using a special questionnaire format.

Results: The study finding out about (72.9%) of mothers participant were acceptable knowledge of measles

control and(24.4%) were poor knowledge while the(2.4%) have agood knowledge.

Conclusion:The study concluded most of mothers had been acceptable levels for knowledge. However,

educational program is still needed to increase the parents’ knowledge especially among illiterate and less

educated parents.
Пора озеленять Арктику. Инновационные газонные технологии для создания травяного покрова различного назначения в условиях Заполярья.
Authors:   ИППЭС КНЦ РАН, Иванова Л. А. , Слуковская М. В. ,   ИППЭС КНЦ РАН, Кременецкая И. П. ,   ИППЭС КНЦ РАН,   ФИЦ КНЦ РАН
Published: January 2021

Представлены методические рекомендации по созданию газонов экспресс-способами в условиях Арктики. В их основе –– использование влагоемких субстратов-почвозаменителей, отходов горнопромышленного производства как нетрадиционных мелиорантов для создания экранирующего слоя, а также местных травянистых злаковых растений. Рекомендуемые методы многократно апробированы при проведении озеленительных работ и восстановлении нарушенных территорий в городских поселениях и промышленных зонах Северо-Запада РФ с подтверждением их эффективности на практике. Методы запатентованы и отличаются простотой освоения, что позволяет предлагать их для малого предпринимательства как бизнес-идею с минимальными вложениями. Представленные материалы могут быть полезны службам благоустройства коммунальных, строительных, промышленных предприятий, а также общественным организациям, заинтересованным в проведении работ по реабилитации нарушенных территорий
Performance Assessment of Mobile Laser Scanning Systems Using Velodyne Hdl-32e
Authors: Alsadik Bashar
Published: January 2021

Mapping systems using multi-beam LiDARs are widely used nowadays for different geospatial applications graduating from indoor projects to outdoor city-wide projects. These mobile mapping systems can be either ground-based or aerial-based systems and are mostly equipped with inertial navigation systems INS. The Velodyne HDL-32 LiDAR is a well-known 360° spinning multi-beam laser scanner that is widely used in outdoor and indoor mobile mapping systems. The performance of such LiDARs is an ongoing research topic which is quite important for the quality assurance and quality control topic. The performance of this LiDAR type is correlated to many factors either related to the device itself or the design of the mobile mapping system. Regarding design, most of the mapping systems are equipped with a single Velodyne HDL32 in a specific orientation angle which is different among the mapping systems manufacturers. The LiDAR orientation angle has a significant impact on the performance in terms of the density and coverage of the produced point clouds. Furthermore, during the lifetime of this multi-beam LiDAR, one or more beams may be defected and then either continue the production or returned to the manufacturer to be fixed which then cost time and money. In this paper, the design impact analysis of a mobile laser scanning (MLS) system equipped with a single Velodyne HDL-32E will be clarified and a clear relationship is given between the orientation angle of the LiDAR and the output density of points. The ideal angular orientation of a single Velodyne HDL-32E is found to be at 35° in a mobile mapping system. Furthermore, we investigated the degradation of points density when one of the 32 beams is defected and quantified the density loss percentage and to the best of our knowledge, this is not presented in literature before. It is found that a maximum of about 8% point density loss occurs on the ground and 4% on the facades when having a defected beam of the Velodyne HDL-32E.
SOLİD ORGAN TRANSPLANTASYONU SONRASI GEBELİKLERDEN DOĞAN BEBEKLERDEKİ NEONATAL MORBİDİTE VE MORTALİTENİN DEĞERLENDİRİLMESİ
Authors: CERAN Burak , ANUK-İNCE Deniz , KIRNAP Mahir , TURAN Özden , GÜLÜMSER Çağrı , MORAY Gökhan , ECEVİT Ayşe
Published: January 2021

Giriş ve Amaç: Bu çalışmada, Başkent Üniversitesi Tıp Fakültesi Ankara Hastanesinde 1993-2016 yılları arasında organ nakli olan ve sonrasında gebelik nedeniyle izlenen annelerin bebeklerinin prenatal, natal ve postnatal izlem verilerinin retrospektif olarak değerlendirilmesi amaçlandı. Gereç ve Yöntem: Çalışmada 1993-2016 yılları arasında hastanemizde organ nakli yapılan ve organ nakli sonrasında takip edilen reproduktif yaştaki (15-49) 440 kadın hastanın dosyası incelendi. Organ nakli sonrası takip edilen 28 gebe çalışmaya dahil edildi. Maternal (tranplantasyon etiyolojisi, yaşı, nakil yaşı ve gebelik yaşı arasındaki süre, gebelik yaşı, zamanı ve türü, yardımcı üreme tekniği varlığı, gebelik süresince kullanılan ilaçlar ve dozları) ve neonatal (gebelik haftası, doğum ağırlığı, doğum salonu verileri, bebek antropometrik değerleri ile gebelik haftasına göre düşük (SGA), gebelik haftasına göre normal (AGA), gebelik haftasına göre fazla doğum ağırlıklı (LGA) bebek özellikleri ve doğum sonrası yenidoğan yoğun bakım-anne yanı izlem durumu değerlendirildi. İstatistiksel analizler SPSS paket programı kullanılarak yapıldı. Sürekli değişkenler ortalama ± standart sapma (SD) verildi. Kategorik değişkenler sıklık ve yüzdeler ile ifade edildi. Araştırma öncesi etik kurul izni alındı. Bulgular: Toplam 28 hastaya ait organ naklinin %71,4’ü (20/28) böbrek, %28,6’sı (8/28) karaciğer nakliydi. Organ nakillerinin %60,7’si (17/28) canlı, %39,3’ü (11/28) kadavradan nakildi. En sık görülen transplant etiyolojisi %21,9 ile glomerulonefrit idi. Gebeliklerin %78,6’sı (22/28) canlı doğum, % 21,4’ü (6/28) abortus ile sonuçlanmıştır. Bir kişide akut, iki kişide kronik rejeksiyon gözlenmiştir. En sık kullanılan tedavi protokolü %42,9 ile siklosporin+ prednizolon+ azatiyopurindir. Bebeklerin %40,9’u term, %40,9’u SGA, %59’u pretermdir. Bebeklerin 4’ünde (%18,1) RDS, 3’ünde (%13,6) prematüre retinopatisi (ROP), 1’inde (%4,5) NEK, 3 bebekte konjenital kalp hastalığı saptanmıştır. Bebeklerin %18,2’sinde resüsitasyon ihtiyacı olmuş, %45,4’ ü doğum sonrası anne yanına verilmiştir. Sonuç: Ülkemizdeki böbrek veya karaciğer nakli olmuş kadınların gebeliklerinden dünyaya gelen yenidoğan bebeklerin takibinde ortaya çıkan perinatal, neonatal morbidite ve mortaliteye ait sonuçların bilinmesi uygun yaklaşım açısından önem taşımaktadır.