bluuebunny/crossref_metadata_2025_split huggingface dataset:
Fatores de risco para lesão por posicionamento cirúrgico em pacientes ortopédicos
Authors: Sousa Thamires Dias Brune de , Araújo Luana Bastos , Lira Liriane Maria Gonçalves , Barbosa Sandra Valéria Nunes , Batista Odinéa Maria Amorim , Madeira Maria Zélia de Araújo 
Published: September 2024

Estudos comprovam o cenário expressivo acerca do número de lesões por pressão com origem pelo posicionamento cirúrgico, que em suma se deve a uma soma de fatores que possuem caráter intrínseco e extrínseco ao paciente. Objetivou-se analisar os fatores de riscos para o surgimento de lesões por pressão decorrentes do posicionamento cirúrgico em procedimentos ortopédicos. Trata-se de um estudo de campo descritivo e transversal com amostra de 147 pacientes que realizaram procedimentos cirúrgicos ortopédicos eletivos em dois hospitais escola localizados no município de Teresina - Piauí, no período de março a junho de 2023. Os dados foram analisados pela plataforma Microsoft Office Excel for Windows 2013 em dupla digitação e, posteriormente, exportados para o Programa Statistical Package for Social Science (SPSS) versão 21.00 para cálculo estatístico descritivo simples e descritos em valores absolutos e relativos. Os resultados demonstraram que 52 pacientes desenvolveram lesão perioperatória, destes 39 desenvolveram nas primeiras 24 horas do pós-operatório, os demais 13 desenvolveram nas 48 e 72 horas seguintes. Observou-se, ainda, que fatores como comorbidades (OR: 7,179), tipo de anestesia (76% raquianestesia), uso inferior de dispositivos de amortecimento (30,09%),justificam-se como fatores entrelaçados para o lesionamento. O trabalho trouxe informações que somam na melhora dos índices de assistência perioperatória em busca de reafirmar os fatores de risco trazidos pela ELPO.
The Moderating Role of Electronic Word of Mouth (eWOM) in the Influence of Perceived Value on Repurchase Intention
Authors: Unpapar Aldrich Alfatera 
Published: September 2024

The purpose of this research is to determine whether word of mouth which has developed into electronic (eWOM) in the digitalization era can strengthen or weaken the influence of the perceived value received by customers from previous purchases to repurchase or not. This study uses a quantitative approach, whereas the method of data collection was purposive sampling and has determined as many as 116 samples. The population in this research are followers of Shopee Indonesia in Instagram, with the various characteristics that have been determined by researchers to be taken as a sample for this research. The method of data analysis using equations from Cohen et al. (1975) in the journal of Sharma et al. (1981). The regression analysis is based on the researcher's comprehension of the negligibility correlation between moderation and predictor variables. Based on the results, Perceived Value has a significant and positive effect on Repurchase Intention, and the regression model analysis was found that the inclusion of the moderation variable, strengthened the influence of Perceived Value on Repurchase Intention by 61,5% from the previous results (55,8%).
Performance of the edible halophyte Cakile maritima under critical magnesium and potassium thresholds
Authors: Houmani Hayet , Talbi Zribi Ons , Debez Ahmed 
Published: September 2024

In their natural biotope, plants are challenged with low nutrient availability which is one of the most important limiting factors for plant production. Nutrient limitation causes disruption in several metabolic pathways resulting in a decrease in plant growth and establishment. Such responses were mostly studied in glycophytes while in halophytes the data remained scare. In the present investigation, using Cakile maritima as a plant model for halophytes, we attempt to elucidate the behavior of this species under critical magnesium and potassium thresholds. Our data showed that low K or Mg supply (0.01 mM) reduced leaf number and biomass production in leaves, stems and roots while both parameters were improved at 0.05 mM Mg and K concentration before reaching an optimum at 0.25 mM Mg and 1 mM K, respectively. Several indices of K and Mg stress tolerance were reduced upon deficiency in both elements and were significantly improved by moderate K and Mg supply. Photosynthetic pigment content was reduced upon both deficiencies with the highest reductions recorded in plants suffering from severe Mg and K starvation. Increasing Mg and K supply resulted in better chlorophyll synthesis as reflected by the increase in chlorophyll stability index parameter (CSI). Furthermore, both deficiencies triggered oxidative damages as malondialdehyde content (MDA) and electrolyte leakage (EL) increased while membrane stability index (MSI) decreased under both deficiencies. Such results suggested that the cell redox homeostasis was altered when Mg and K were omitted from the nutrient solution. Interestingly, moderate and high Mg and K concentrations promoted C. maritima growth and reduced the oxidative damage caused by the lack of both elements in the external medium. Overall, C. maritima exhibited a typical halophytic behaviour, requiring less macroelements to express its growth performance when cultivated under critical magnesium and potassium thresholds.
Diskurser om att lära sig läsa och skriva som vuxen
Authors: Wedin Åsa 
Published: September 2024

This article investigates discourses about basic literacy learning for adult second language learners in the program Swedish for Immigrants (SFI), study path one, which is for students with little or no prior schooling. The study has its theoretical basis in nexus analysis, which here means that literacy education is studied as a social act through these three discourses: discourses in place, historical bodies, and interaction order. These are investigated through the analysis and study of current policy documents, teacher interviews, and classroom observations.
Current documents emphasize that the design of teaching programs should be functional. This corresponds with teachers’ views about how literacy education forms part of general education in Swedish and how it has clear ties with what students perceive they need on an everyday basis. At the same time, the shortcomings pointed out in audits and reports that look at procedures to adapt teaching to individual needs correspond with the findings of the observation and interview data in the present study. There is a clear need for improvement both in this area and in the teaching of the alphabet, which does not have a prominent place in current policy documents and which appears to be taught separately.
Currently, knowledge about the early literacy development of adult second language learners is not a formal requirement in teacher education, and only one of the 24 teachers in this study claims to have such knowledge. Usually, the acquisition of knowledge about early literacy development is included in the training of primary school student teachers and is foremostly in the teaching of first language learners. This study, however, shows the need for increased knowledge about initial literacy development for adults as part of the professional development of SFI teachers.
ESTÁGIO NÃO OBRIGATÓRIO EM PEDAGOGIA: PERSPECTIVAS INICIAIS A PARTIR DO ESTADO DE CONHECIMENTO
Authors: de Jesus Joice Alves Santos , De Castro Selma Barros Daltro , Suzart Nayana Sepúlveda 
Published: September 2024

O estágio não obrigatório se constitui como espaço/tempo de formação para além do espaço formal escolar ou acadêmico, aproximando o estudante do seu campo de atuação. Com abordagem qualitativa, a pesquisa foi inspirada no Estado de Conhecimento (EC) ou Estado da Arte. A questão de pesquisa se constituiu em: como tem se apresentado a discussão acerca do estágio não obrigatório em Pedagogia, a partir do banco de dados da Biblioteca Digital Brasileira de Teses e Dissertações (BDTD), em nível de dissertação, entre os anos de 2019 a 2022? Como objetivos foram definidos: a) analisar o estágio não obrigatório para estudantes de Pedagogia a partir das produções existentes na BDTD com recorte temporal de 2019 a 2022; b) mapear as produções existentes e disponíveis no banco de dados da BDTD, sobre Estágio não obrigatório no curso de Pedagogia. Fundamenta-se em Buriolla (2011), Kulcsar (2012), Pimenta e Lima (2017), Gil (1999), Morosini (2015), Rodrigues; Oliveira; Santos (2021), Tardif (2002), Vosgerau e Romanowisk (2014). Os resultados comprovam que há pouca produção disponível sobre a temática e que o estágio não obrigatório em Pedagogia, apesar de limitações apontadas, continua sendo espaço formativo e interesse dos estudantes.
Effect of Transactional Leadership on Work Performance with Organizational Commitment as A Mediating Variable In BPJS Ketenagakerjaan Branch Office Se-Medan Raya
Authors: Syahrani Desi , B Mesra 
Published: September 2024

In this study, researchers wanted to see the direct and indirect effects between transactional leadership variables as independent variables and organizational commitment as a mediating variable and work performance as the dependent variable. This type of research uses quantitative, this research was conducted at BPJS Employment Branches throughout Greater Medan consisting of BPJS Employment City Medan Branch Office, North Medan Branch, Tanjung Morawa Branch and Binjai Branch. The population of this study was 82 employees and the sample used was all the population using the saturated sample technique. The data source used is primary data sources and data collection is done by distributing questionnaires. The research model used is phat analysis with smart PLS version 3.3.3. as a research measurement tool. The results of this study are as follows transactional leadership has a positive and significant effect on organizational commitment with an original sample value of 0.683 and P values of 0.000. Transactional leadership has a positive and significant effect on work performance with an original sample value of 0.391 and p values of 0.012. Organizational commitment has a positive and significant effect on job performance with an original sample value of 0.177 and p values of 0.001. Transactional leadership has a positive and significant effect on work performance through organizational commitment directly with the original sample result of 0.124 and p values 0.003.
Dynamics Of Economic Growth And Quality Of Human Resources In The Archipelago North Maluku Province
Authors: Abae Irawan , Ahmad Abdul Chalid , Hasyim Aziz 
Published: September 2024

This study examines the relationship between the Gross Regional Domestic Product (GRDP) and the Human Development Index (HDI) in North Maluku Province. The research aims to analyze the influence of HDI, Government Expenditure, Investment, and Labor Force on Economic Growth and the impact of life expectancy, school life expectancy, and per capita expenditure on HDI. The study employs the Two Stage Least Square analysis method using panel data processed through the Eviews application. The results indicate that the HDI, Government Expenditure, and Investment variables significantly affect GRDP, while the Labor Force variable is optional. Meanwhile, the GRDP variable does not substantially affect HDI, but the Life Expectancy, School Life Expectancy, and Per Capita Expenditurea variables significantly impact HDI. The conclusion suggests that economic growth does not necessarily guarantee an improvement in the quality of human resources in North Maluku. The study recommends including additional variables related to GRDP and HDI to better understand their impact in each region.
Characterization of Carbons Produced from Gelidium Corneum and Adsorption of Crystal Violet
Authors: OLAM Mikail 
Published: September 2024

Due to high production costs, the production of activated carbon from waste has attracted a lot of attention recently. In this study, gelidium corneum (GC) was carbonized at 800 °C for 90 min. Its carbonization yield, adsorption capacity, and physical and chemical properties were investigated. Ultraviolet-visible spectroscopy (UV), X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), energy-dispersive X-ray spectroscopy (EDX), scanning electron microscopy (SEM), proximate analysis and ultimate analysis were performed. According to XRD analysis, the structure of GC is semi-crystalline, but the crystalline structure increases after carbonization. The carbonization yield of GC was about 39%. According to SEM, UV and XRD analysis, the carbonization process supported crystallinity and the formation of micropore/mesopore structures. The crystal violet (CV) removal and adsorption capacity were 96 % and 9.63 mg/g at an initial dye concentration of 50 mg/L, 30 °C, adsorbent dosage of 5 g/L, constant stirring speed of 200 rpm and equilibration time of 60 min, respectively. The carbonized gelidium corneum (cGC) can be used as a suitable adsorbent for the removal of dyes from aqueous solutions. It can also be an alternative product to commercial products because of its high adsorption capacity and cost-effectiveness.
WDM-FSO system for 5G Wireless Network using spatial multiplexing in the presence of Wireless and Optical Nonlinearities
Authors: Jee Raman , Chandra Somnath 
Published: September 2024

This chapter focuses on theoretical analysis of the transmission performance of wavelength division multiplexed (WDM) free-space optical communication (FSO) links amidst optical and wireless nonlinearities. It has been shown that, to mitigate the nonlinearities due to atmospheric turbulence and optical path, spatial multiplexing technique has been utilized, coupled with advanced modulation formats such as CS-RZ, QPSK and DSPK, and QAM. An in-depth theoretical model and simulation study have been carried out. In the presence of strong and medium turbulence, our analysis indicates that modulation formats QAM, DPSK, and QPSK perform better than normal baseband CS-RZ. The analysis further shows that using spatial multiplexing (MIMO), QAM has a 5.1 dB advantage over CS-RZ and a 1.6 dB advantage over DPSK and QPSK modulations at the FEC threshold level of 3.8 × 10−3. The WDM-FSO system can transmit wireless signals up to a distance of 36 kilometers at the FEC threshold. Further, we have shown that a combination of the WDM-FSO system can transport wireless signals up to 36 km at the FEC threshold 3.8 × 10−3. Specifically, it has been demonstrated that the spectrally efficient QAM modulation format achieves higher transmission efficiency at FEC error rate 3.8 × 10−3.
A New Articulating Laparoscopic Instrument in Bariatric Surgery
Authors: Perrotta Nicola , Celiento Marta , Troisi Alessandro , Russo Roberta , Campagna Pasquale 
Published: September 2024

Recent literature confirms an increasing use of robotic surgery in the field of bariatrics. However, recent meta-analyses do not to show the advantages of robotics compared to traditional laparoscopy in terms of complications, reoperations, and hospital stays, despite significantly longer operative times and costs. In this context, articulated laparoscopic instruments can be a valid alternative to the more modern robotic technology in bariatric surgery. In the last 3 years, we have introduced ArtiSential® Articulating Laparoscopic Instruments (LIVSMED, Seongnam, Republic of Korea). This new Multi-DOF (Degree of Freedom) laparoscopic instrument provides undeniable advantages due to its extreme flexibility, thanks to the double distal articulation, which consent 360° of movement at the surgical site. In this chapter, we report our experience with the use of ArtiSential® instruments (scissors, graspers, dissectors, needle holders) during bariatric surgery procedures, analyzing their advantages and applications.
Исследование сорбционных свойств диоксида кремния на основе вскрышных пород для извлечения красителей из сточных вод
Authors: Турянский В.А. 
Published: September 2024

статья представляет результаты исследования сорбционных свойств диоксида кремния, полученного из вскрышных пород, для применения при удалении метиленового синего – органического катионового тизианового красителя – из водных растворов. Целью исследования было оценить сорбционные свойства диоксида кремния и его эффективность при извлечении метиленового синего из водных растворов. Экспериментальные данные показали, что эффективность сорбции зависит от температуры, pH и скорости перемешивания. Установлено, что повышение pH и скорости перемешивания способствует увеличению сорбции, в то время как повышение температуры снижает эффективность сорбции. Кроме того, исследована возможность регенерации диоксида кремния после сорбции и показано, что его сорбционные свойства практически не изменяются после нескольких циклов использования. Максимальная сорбционная емкость составила 515,9 мкмоль/г. В ранее опубликованной статье при стандартных условиях максимум сорбционной емкости составил 438,22 мкмоль/г. Полученные результаты подчеркивают потенциал диоксида кремния как эффективного и устойчивого сорбента для удаления органических красителей из сточных вод. Таким образом, диоксид кремния может быть рекомендован для многократного использования в процессах очистки сточных вод благодаря его высокой термической стабильности и долговечности.
the article presents the results of a study of the sorption properties of silicon dioxide obtained from overburden rocks for use in the removal of methylene blue, an organic cationic thizian dye, from aqueous solutions. The aim of the study was to evaluate the sorption properties of silica and its efficiency in the removal of methylene blue from aqueous solutions. Experimental data showed that the sorption efficiency depends on temperature, pH and stirring speed. It was found that increasing pH and stirring speed promotes sorption enhancement, while increasing temperature decreases sorption efficiency. In addition, the possibility of regeneration of silica after sorption was investigated and it was shown that its sorption properties are practically unchanged after several cycles of use. The maximum sorption capacity was 515.9 μmol/g. In a previously published paper, under standard conditions, the maximum sorption capacity was 438.22 μmol/g. The results emphasize the potential of silica as an effective and sustainable sorbent for the removal of organic dyes from wastewater. Thus, silica can be recommended for multiple use in wastewater treatment processes due to its high thermal stability and durability.
Penerapan Model Pembelajaran Make a Macth Untuk Meningkatkan Hasil Belajar Siswa
Authors: Dahniar  
Published: September 2024

Seorang guru harus terampil dalam memilih model yang akan digunakan dalam pembelajaran. Penggunaan model pembelajaran yang kurang tepat dapat menimbulkan kebosanan siswa dalam mengikuti proses pembelajaran, materi kurang dipahami, dan menjadikan pembelajaran yang monoton sehingga siswa kurang termotivasi untuk belajar. Model pembelajaran make a match merupakan salah satu model pembelajaran inovatif yang dapat membantu guru dalam menciptakan suasana proses pembelajaran yang aktif dan menyenangkan. Penggunaaan model pembelajaran make a match diharapkan mampu menciptakan suasana belajar yang menyenangkan bagi siswa dan siswa dapat termotivasi untuk belajar lebih giat serta mendapatkan hasil belajar yang maksimal.
БІЛІМ БЕРУ САПАСЫН АРТТЫРУ МАҚСАТАНДА МУЗЕЙДЕ ТАРИХ САБАҚТАРЫН ӨТКІЗУДІ ҰЙЫМДАСТЫРУ
Authors: Архыматаева Айнұр , Қайыпбаева Айгүл 
Published: September 2024

Аңдатпа. Музей педагогикалық жағдайларда оқытудың бір бөлігі болып табылатын таным процесін қамтамасыз ету құралы ретінде әрекет ете алады. Мақалада музейдің тарих сабақтары бойынша білім беру әлеуетін іске асыру түрлері қарастырылады. Біріншіден, музей сыныптан тыс жұмыстар аясында білім беру ұйымдарының оқу пәндері бойынша оқу сабақтарын өткізуге арналған алаң. Білім алушылар музейге оқу пәні бойынша білімдерін тереңдету мақсатында келеді. Екіншіден, музей түрлі фактілерді, құбылыстарды, оқиғаларды зерттеуде жәдігерлік көрнекі құралдар қызметін атқара отырып, жалпы орта білім беретін мектептерде тарих пәндерін оқытуда оқу-әдістемелік әлеуетке ие. Бұл ұстанымнан музей оқу құралы ретінде әрекет етеді. Мақалада орта білім беру ұйымдары мұғалімдеріне теориялық білімді практикамен ұштастыру мақсатында тарих пәндерінен тақырыптық сабақтарды музейлерде және тарихи орындарда өткізуді ұйымдастыру бойынша ұсыныстар жазылған.
Мақалада музей сабақтарын өткізудің маңыздылығы қарастырылып, музейлік сабақтарда музей жәдігерлерікөрнекі құрал ретінде емес, зерттеу көзі ретінде қарастырылу қажеттігінің маңыздылығы баяндалған. Қазақ халқының ұмыт болған тарихындағы асыл мұраларын келер ұрпақтың жадында жаңғыртатын, санада ұлтжандылық ұялататын және ел тарихын әлемге танытатын механизмнің бірі – музей болып табылады. Сондықтан мұндай музейлік сабақтар білім беру бағытында білім алушылардың өз елі, жері, мәдени ескерткіштері туралы алған білімдерін бекітіп, тереңдетуге септігін тигізеді. Музейлік сабақтар білім алушыларға өте қызықты, себебі музей қоғамдық өмірдің белсенді элементі ретіндегі әлеуметтік институт.
Teacher Strategies and Students’ Engagement in TEFL Based on Killen’s Theory at SMP Negeri B. Srikaton
Authors: Dafa Alya Nabilla  , Ardayati Ardayati  , Maria Ramasari  
Published: September 2024

The objective of the research was to find out the teacher strategies in TEFL based on Killen’s theory at SMP Negeri B. Srikaton and to describe the students' engagement in learning English at SMP Negeri B. Srikaton. There were two research questions in this research, what are the teacher strategies in TEFL based on Killen’s theory at SMP Negeri B. Srikaton? and how are the students' engagement in learning English at SMP Negeri B. Srikaton? The setting of this research were SMP Negeri B. Srikaton. The qualitative approach in descriptive qualitative research design was used in this research because the data was in the form of words rather than the number. The data were collected by means of the observation, interviews, and documentation. Then the data were analyzed by table observation cheklist and analyzing. The result of this research show, there were found 8 teachers strategies and students Engagement. First 3 strategies and students engagement, and second material 7 teachers strategies. Teacher used strategies and the students active in learning process. Therefore, teachers use different learning strategies in each material so that students are engage and active in the learning process.
PRINCIPAIS CONTRIBUIÇÕES DO PSICÓLOGO NO CONTEXTO DE EMERGÊNCIAS E DESASTRES
Authors: Tanatta Barbosa Paixão  , Lopes de Amorim Andrade Alcilene 
Published: September 2024

Este estudo aborda as contribuições do psicólogo no contexto de emergências e desastres, eventos que geram danos materiais, ambientais e sobretudo, humanos. Tem por objetivo apresentar as principais contribuições do Psicólogo no contexto de emergências e desastres, para atuação na perspectiva da gestão integral da crise, conforme as orientações do Conselho Federal de Psicologia. Para tal fim, realizou-se pesquisa bibliográfica, descritiva quanto aos fins e qualitativa quanto à abordagem do problema. Os achados da literatura apontam que com o aumento dos eventos catastróficos no Brasil e no mundo, a intervenção da psicologia se tornou vital e tem expandido seu campo de atuação junto com outros atores sociais. Nesse contexto, os primeiros cuidados psicológicos são fundamentais para fornecer apoio imediato e prevenir problemas mais graves. O modelo RAPID estrutura de forma clara e prática a intervenção, assegurando a organização e eficácia do suporte inicial, promovendo a resiliência nas comunidades enquanto se prepara para a transição, se necessário, para serviços especializados em saúde mental. Pode-se afirmar a importância da atuação do psicólogo em consonância com as políticas públicas como parte indispensável nesse processo do antes, durante e pós desastre. Contudo, também salienta a necessidade de mais estudos e pesquisas nessa área, pois apesar da relevância do tema, o assunto ainda é pouco abordado comparado aos demais temas relacionados à psicologia.