bluuebunny/crossref_metadata_2025_split huggingface dataset:
questão de gênero na revista sociologia online
Authors: Santos Andreine Lizandra dos 
Published: March 2022

O objetivo desse artigo é analisar a contribuição do conteúdo de uma revista online como material de apoio na elaboração das aulas do ensino médio na disciplina de Sociologia. Para isto, o tema escolhido é a questão de gênero, na revista Sociologia Ciência e Vida da Editora Escala, período de agosto de 2015 a agosto de 2017, editada bimestralmente. Realizou-se uma pesquisa bibliográfica e análise de conteúdo, que resultou na criação de três categorias. Com efeito, relacionou-se o referencial teórico com a contribuição para a elaboração das aulas do ensino médio na disciplina de Sociologia. Ao todo foram treze edições analisadas, que apontaram para o quanto o tema em estudo é tratado de forma restrita, mas também o potencial da temática na revista na atualidade.
Biblioterapia
Authors: Schneider Andreia Caroline , Goldmeyer Marguit Carmen 
Published: March 2022

Historicamente a leitura admite a habilidade e oportunidade de auxiliar o leitor por meio da biblioterapia. Sua função terapêutica tem sido cada vez mais difundida e adotada como caminho ou refúgio para uma nova percepção da realidade e encorajamento do leitor. Por meio da identificação positiva com personagens da literatura existe a possibilidade de adesão afetiva e intelectual do leitor com a obra, o que nos leva ao mecanismo básico da função terapêutica, ou seja, leitura e respostas emocionais aos textos. Com base em Caldin e Ferreira a biblioterapia tem como mecanismo básico a leitura e as respostas emocionais ao texto, uma vez que por meio da assimilação e reelaboração é que pode ocorrer um novo entendimento da realidade exterior. Exemplos positivos em figuras batalhadoras, esperançosas e determinadas não faltam na literatura Sul-Riograndense e são apontadas no presente artigo como uma via próspera para se trabalhar a biblioterapia e permitir, por meio de terapia, a produção de uma reação benéfica para o leitor.
Pengaruh Terpaan Iklan Media Online Produk Wardah Terhadap Prilaku Mahasiswi Fakultas Ilmu Sosial Dan Ilmu Politik Universitas Islam Makassar
Authors: Dewi Yunita Prastia , Andriansyah Andriansyah 
Published: March 2022

Penelitian ini bertujuan mengetahui bagaimana, Pengaruh Terpaan Iklan Media Online Produk Wardah Terhadap Prilaku Mahasiswi Fakultas Ilmu Sosial Dan Ilmu Politik Universitas Islam Makassar. Jenis penelitian yang digunakan adalah penelitian kuantitatif dengan teknik pengumpulan data melalui survey dan kuesioner google form dengan analisis data menggunakan Analisis Regresi Linear Sederhana bantuan SPSS versi 20. Hasil penelitian menunjukkan bahwa pengaruh terpaan iklan media online produk wardah terhadap perilaku mahasiswi Fakultas Ilmu Sosial Dan Ilmu Politik Universitas Islam Makassar sehingga H0 ditolak karena tidak terdapat pengaruh signifikan dan Ha diterima karena memberikan pengaruh positif yang kuat dan signifikan terhadap minat beli produk wardah, besar pengaruh yang diberikan sebesar 79,8% dengan taraf sig. 0.000<0,005. Sedangkan sisanya sebesar 20,2% dipengaruhi faktor lain.
Management of primary spontaneous pneumothorax: Our single-center, five-year experience
Authors: Tülüce Kerim , Türüt Hasan 
Published: March 2022

Background: In this study, we aimed to analyze the effects of admission time to the hospital and different variables on the treatment efficiency and to evaluate the recurrence during the clinical management process in patients with the diagnosis of primary spontaneous pneumothorax.
Methods: A total of 149 patients with primary spontaneous pneumothorax (131 males, 18 females; mean age: 24.8±6.8 years; range, 17 to 35 years) treated in our clinic between January 2015 and December 2019 were retrospectively analyzed. Time from symptom onset to hospital admission (admission time) was classified as three periods: <24 h, between 24 and 72 h, and >72 h. Data including admission time, demographic and clinical characteristics, smoking history, body mass index, the use of pleurectomy or pleural abrasion during surgery were collected from the charts of the patients.
Results: Admission time had no statistically significant effect on the length of hospital stay, recurrence, and the need for surgery. Male sex, smoking history, and lower body mass index had no significant effect on the recurrence. Recurrence and length of hospital stay did not significantly differ between the patients in whom pleurectomy or pleural abrasion added to the procedure during the operation.
Conclusion: A longer interval between symptom onset and hospital admission and lower body mass index have no adverse effect on treatment outcomes and the recurrence in patients with primary spontaneous pneumothorax. Despite the fact that surgical treatment significantly decreases the recurrence rate, pleurectomy and pleural abrasion techniques have no significant difference on the clinical influence and recurrence of these patients.
Relationship between right atrial pressure and the Model for End-Stage Liver Disease (MELD) score in patients with advanced heart failure
Authors: Deniz Acar Rezzan , Acar Şencan , Emre Gürcü Mustafa , Doğan Cem , Bayram Zübeyde , Uysal Samet , Güvendi Büşra , Yaşar Akbal Özgür , Kaymaz Cihangir , Kaan Kırali Mehmet , Özdemir Nihal 
Published: March 2022

Background: This study aims to investigate the association between right atrial pressure and the Model for End-Stage Liver Disease score and to evaluate the ability of this scoring system to accurately predict the value of right atrial pressure.
Methods: Between April 2016 and November 2018, a total of 137 patients (118 males, 19 females; median age: 49 years; range, 40 to 54 years) with advanced heart failure who were candidates for left ventricular assist device implantation or heart transplantation were retrospectively analyzed. We developed a formula calculated by using the biochemical and cardiac catheterization parameters of the patients.
Results: There was a strong correlation between the right atrial pressure and the scores (r=0.510, p<0.001). The estimated right atrial pressure was calculated as "2 + (0.92 ¥ Model for End-Stage Liver Disease Score)" (unstandardized coefficient 0.920, t value 7.674, p<0.001). The Model for End-Stage Liver Disease score was found to be an independent predictor of high right atrial pressure (odds ratio=1.491, 95% confidence interval: 1.244-1.786, p<0.001). The calculated area under the curve was 0.789 (95% confidence interval: 0.710-0.867, p<0.001) and the cut-off value of the Model for End-Stage Liver Disease score in the prediction of high right atrial pressure was 10.5 with 75% sensitivity and 73% specificity.
Conclusion: We define a method to calculate right atrial pressure obtained by using the Model for End-Stage Liver Disease score without the need for cardiac catheterization during the hospitalization and follow-up period of patients with advanced heart failure.
Evaluation of Hepatic Enzyme Levels and Haematological Profiles in Chikungunya Patients- An Institutional Study
Authors: Preethi A. Suma , Kumar K. Kalyan , Srilakshmi P. , Rao B. Nageshwar 
Published: March 2022

Background: Chikungunya is a viral infection caused by the Chikungunya virus (CHIKV) belonging to the Togaviridae family. The transmission of the virus is taking place through the bite of infected daytime biting female mosquitoes – primarily Aedes aegypti and Aedes albopictus. There were many reports which highlighted the number of reported cases of Chikungunya has been increasing in India in recent years, especially since 2016-2017.
The aim and objective of the present study was to understand the relationship between the severity of Chikungunya infection and its impact on levels hepatic enzymes and haematological profiles of individuals.
Materials and Methods: Blood samples were collected from patients diagnosed with having Chikungunya. Routine laboratory investigations were carried out for analysing haematological assays like platelets, hematocrit count, haemoglobin count, total leukocyte count. and serum enzyme profiles includes Liver Function Test.
Result: Our results highlighted that the alterations of haematological and hepatic dysfunction are prevalent in Chikungunya infection, where haematological indices were significantly different between the control and patient group. RBC count, Hb, and WBC count were significantly lower in the patients than in the healthy control group. Liver enzymes like SGPT rising significantly more than SGOT. Hepatic Enzymes levels appear to have a directly proportional correlation with severity of infections.
Conclusion: Our study demonstrated that haematological and hepatic enzymes levels should be explored as routine laboratory markers for assessing the severity of Chikungunya infection, as they will help in employing an appropriate patient therapy, and thus optimise the use of available resources.
On Farm Performance Evaluation of Back Pack Weeder for Weed Control in Cassava: A Case of Busia County, Kenya
Authors: Susan Maingi , Wawire Noah 
Published: March 2022

This research work involved performance evaluation of back pack weeder in four representative cassava planted farms in Busia County. The main objective of the research study was to test the performance of the mechanical back pack weeder in cassava crop and comparing it with manual weeding. This was done in four test plots which were sampled in different sub counties based on the condition of small scale farmer accessibility and also a representative of each sub-county. In all the plots cassava was planted using the right agronomic requirements. The choice of the crop was depended on farmers and stakeholders preference to the most profitable and mechanizable crop in the county. This was done using the ranking method in order to achieve the crop with the highest interest in terms of profitability and mechanization need. Machinery evaluation is always very significant as it gives the performance rate of agricultural machinery and quality of operation based on the farm in which they are used. It is for this reason that the back pack weeder was preferred and evaluated against manual weeding for the farmer to understand the use and maintenance as well as its benefits compared to manual weeding using a jembe. The use of a back pack weeder for weeding in cassava as opposed to manual weeding using a jembe proved that it can improve weeding quality and also reduces elapsed time and the costs involved in the weeding operation. The evaluated parameters were weeding efficiency, fuel consumption, operation time, plant damage, effective field capacity and field efficiency. The results show that efficiencies for test plots 1, 2 and 4 were high ranging from 97.1%, 98%, 97% with bit lower fuel consumption of 0.4l/hr and operational cost of 1360kes/ha, 1366kes/ha and 1361kes/ha respectively due to the nature of soils texture which was equally sandy loam. The plant damage for all plots were found to be the same for both machine and manual weeding. The operational cost of manual was equally the same since the same number of casuals were used but the machine was a bit higher for the case of test plot 3 since it consumed a high amount of fuel. The weeding efficiency was depicted as 97.1 %, 98%, 86% and 97% for machine weeding for the four test plots respectively and 78%, 78%, 72% and 77% for hand weeding, since the human labour removes the weeds hence the efficiency of weeding was highest.
Bimodal Light‐Harvesting Microfluidic System Using Upconversion Nanocrystals for Enhanced Flow Photocatalysis
Authors: You Younghoon , Kim Mi‐Jeong , Ahn Gwang‐Noh , Bae Sanghyun , Kim Dowon , Kim Jung‐Kyun , Kwon Yongeun , Ryu Jungki , Lee Jiseok , Kim Dong‐Pyo 
Published: March 2022

AbstractMicrofluidic systems with large surface‐to‐volume ratios and superior light transmission are used to efficiently transfer mass and convert energy, and to enhance photocatalytic reactions. Utilizing the entire solar spectrum for promoting photocatalytic reactions is highly desirable and near‐infrared (NIR) radiation, in particular, has a high transmission efficiency through common polymers and materials used to construct microfluidic devices. Herein, a reliable microfluidic system using bimodal light‐harvesting technique is reported to improve the photocatalytic efficiency of C(sp3)‐H functionalization reactions using coumarin dye (C153) and lanthanide‐doped upconversion nanocrystals (UCNs). Using two light‐harvesting components (C153 and UCNs) in polycarbosilane polymer matrix, a bimodal light‐harvesting microfluidic reactor is realized in which the inner surface of the microfluidic channel is reliably coated with a transparent composite of C153/UCNs to simultaneously downshift visible light and upconvert NIR light. A double‐stacked microfluidic system that successfully enhanced the photocatalytic conversion efficiency of Rose Bengal‐based aza‐Henry photocatalytic reactions by twofold (≈93% conversion). The study provides a design principle of next‐generation microfluidic reactor for a robust photocatalytic organic synthesis.
Plasmonic Nanocrystals with Complex Shapes for Photocatalysis and Growth: Contrasting Anisotropic Hot‐Electron Generation with the Photothermal Effect
Authors: Movsesyan Artur , Santiago Eva Yazmin , Burger Sven , Correa‐Duarte Miguel A. , Besteiro Lucas V. , Wang Zhiming , Govorov Alexander O. 
Published: March 2022

AbstractIn plasmonics, and particularly in plasmonic photochemistry, the effect of hot‐electron generation is an exciting phenomenon driving new fundamental and applied research. However, obtaining a microscopic description of the hot‐electron states represents a challenging problem, limiting the capability to design efficient nanoantennas exploiting these excited carriers. This paper addresses this limitation and studies the spatial distributions of the photophysical dynamic parameters controlling the local surface photochemistry on a plasmonic nanocrystal. It is found that the generation of energetic electrons and holes in small plasmonic nanocrystals with complex shapes is strongly position‐dependent and anisotropic, whereas the phototemperature across the nanocrystal surface is nearly uniform. The formalism includes three mechanisms for the generation of excited carriers: the Drude process, the surface‐assisted generation of hot‐electrons in the sp‐band, and the excitation of interband d‐holes. The computations show that the hot‐carrier generation originating from these mechanisms reflects the internal structure of hot spots in nanocrystals with complex shapes. The injection of energetic carriers and increased surface phototemperature are driving forces for photocatalytic and photo‐growth processes on the surface of plasmonic nanostructures. Therefore, developing a consistent microscopic theory of such processes is necessary for designing efficient nanoantennas for photocatalytic applications.
Primary ciliary dyskinesia in Volendam: Diagnostic and phenotypic features in patients with a CCDC114 mutation
Authors: Kos Renate , Israëls Joël , van Gogh Christine D. L. , Altenburg Josje , Diepenhorst Sandra , Paff Tamara , Boon Elles M. J. , Micha Dimitra , Pals Gerard , Neerincx Anne H. , Maitland‐van der Zee Anke H. , Haarman Eric G. ,   Amsterdam Mucociliary Clearance Disease (AMCD) Research Group
Published: March 2022

AbstractPrimary ciliary dyskinesia (PCD) is a heterogeneous disease, with impaired mucociliary clearance causing respiratory tract infections. A founding CCDC114 mutation has led to a relatively homogeneous and large Dutch PCD population in Volendam. Our aim was to describe their phenotype. Therefore, all Volendam PCD patients seen at the Amsterdam UMC were included in this study. Data were collected on lung function, microbiology, radiology, and ear‐nose‐throat (ENT) symptoms. A mixed effects model estimated lung function decline in %point per year (95% confidence interval [CI]). Thirty‐three (60%) out of approximately 56 Volendam PCD patients were treated at our center and included in this study. Only 30% of patients had situs inversus. FEV1 declined in children (−1.43%/year, CI: −1.80/−1.05), but not in adults (0.01%/year, CI: −0.36/0.38). Pseudomonas aeruginosa was cultured in 21% of children and 60% of adults, respectively. Patients who have been infected at some point with P. aeruginosa had a steeper decline in FEV1 as compared to patients that have never been infected. Neonatal symptoms (79%) and ENT problems (94%) were common; fertility issues however, were not (11%) common. Compared to other PCD cohorts, the Volendam/CCDC114 patients have a moderately severe phenotype with lung function decline predominantly occurring in childhood.
Enhanced thermal conductivity of poly(aryl ether nitrile ketone)/functionalized boron nitride composites by electrospinning–hot press technique
Authors: Wang Yuanze , Qu Minjie , Wang Xinhong , Zhou Guangyuan 
Published: March 2022

AbstractIn this study, poly(aryl ether nitrile ketone)/functionalized boron nitride (PEK‐CN/f‐BN) composites fibers were prepared by solution blending followed by electrospinning technique. And the thermally conductive PEK‐CN/f‐BN nanocomposites were fabricated via hot press method. Octadecyltrimethylammonium Bromide (OTAB) was performed to functionalize the surface of boron nitride (BN) fillers, which were utilized as thermally conductive fillers to fabricate the corresponding PEK‐CN/BN composites. The thermal conductivity coefficient (λ) of the PEK‐CN/f‐BN composites (25 wt% f‐BN) was 0.702 W/mK, and the PEK‐CN/BN composites (25 wt% unfunctionalized BN) was 0.649 W/mK, whose λ is more than 200% higher than the λ of pure PEK‐CN (0.251 W/mK). Meantime, compared to the pure PEK‐CN, the glass‐transition temperature (Tg) of the PEK‐CN/f‐BN composites was increased from 228.10 to 232.98°C, and the thermal stability of the PEK‐CN/f‐BN composites has been improved as well. It was also noticed that, under the ideal electrospinning conditions, when the content of BN and f‐BN attached to 25 wt%, the storage modulus (E′), loss modulus (E″), and dielectric loss tangent (tan δ) values of the PEK‐CN/BN composites and PEK‐CN/f‐BN composites were higher than that of pure PEK‐CN.
Altruism in death: Attitudes to body and organ donation in Australian students
Authors: Jenkin Rebekah A. , Garrett Samuel A. , Keay Kevin A. 
Published: March 2022

AbstractHealth education, research, and training rely on the altruistic act of body donation for the supply of cadavers. Organ transplantation and research rely on donated organs. Supply of both is limited, with further restrictions in Australia due to requirements for a next‐of‐kin agreement to donation, irrespective of the deceased's pre‐death consent. Research suggests health workers are less likely to support the donation of their own bodies and/or organs, despite recognizing the public good of donation, and that exposure to gross anatomy teaching may negatively affect support for donation. Attitudes to body and organ donation were examined in Australian students studying anatomy. Support for self‐body donation (26.5%) was much lower than support for self‐organ donation (82.5%). Ten percent of participants would not support the election of a family member or member of the public to donate their body, and just over 4% would not support the election of a family member to donate their organs, with one‐to‐two percent not supporting this election by a member of the public. Exposure to gross anatomy teaching was associated with an increased likelihood of consideration of issues about body and organ donation, whether for self, family, or the public, and registration as an organ donor. Exposure decreased participants' willingness to donate their own body, with those who practiced a religion least likely to support body donation. Gross anatomy courses provide an opportunity to inform future healthcare workers about altruistic donation, albeit with a recognition that religious or cultural beliefs may affect willingness to donate.
Overdoping Strategy for Preparing a Two‐Phase Oxide Electrocatalyst to Boost Oxygen Evolution Reaction
Authors: Cai Jian , Quan Wei , Chen Tianyi , Ye Daixin , Zhao Hongbin , Wu Chengzhang 
Published: March 2022

AbstractThe oxygen evolution reaction is of great significance to the production of hydrogen from high efficiency electrolytic water, hydrogen oxygen fuel cell and other energy conversion devices, but there are many challenges such as high cost, low efficiency and poor stability of catalysts. Among non‐precious metal catalysts, oxide has its unique advantages. We used overdoping strategy to prepare two‐phase oxide electrocatalyst SrCo0.9Fe0.05Mo0.35Ox (SCFM0.35) containing double perovskite and Co3O4 with excellent OER electrocatalytic activity and stability in alkaline solution. It required an overpotential of 361.7 mV to reach a 10 mA cm−2 current density and its performance only degrades by 3.48% after 1000 CV cycles accelerated stability tests, whose electrochemical performance is superior to that of single‐phase double perovskites and undoped perovskites. SrCo0.9Fe0.1O3 (SCF) ordinary perovskite is doped with slightly molybdenum (Mo), and then the ordinary perovskite turns into double perovskite because of the polyvalence characteristics of Mo. When Mo is overdoped, Co3O4 phase was precipitated while Mo entered perovskite phase. This process causes lattice distortion and makes the surface electronic structure benign changes. Furthermore, the microscopic morphology of the material surface and the valence state of cobalt element are changed, thereby improving the microenvironment of the electrochemical process.
Noninvasive instrumental evaluation of coenzyme Q10 phytosome on endothelial reactivity in healthy nonsmoking young volunteers: A double‐blind, randomized, placebo‐controlled crossover clinical trial
Authors: Cicero Arrigo F. G. , Fogacci Federica , Di Micoli Antonio , Veronesi Maddalena , Borghi Claudio 
Published: March 2022

AbstractCoenzyme Q10 (CoQ10) is a natural antioxidant compound that prevents the vascular damage induced by free radicals and the activation of inflammatory signaling pathways. Supplementation with CoQ10 is safe though its bioavailability is generally low, as far as variable depending on the pharmaceutical form of preparation. Recently, the development of phytosome technology has improved the bioavailability of CoQ10 and definitely facilitated its effective use in clinical practice. The present double‐blind, randomized, placebo‐controlled, crossover clinical study aimed to investigate the effect on endothelial reactivity and total antioxidant capacity (TAC) of either acute and chronic supplementation with CoQ10 phytosome in a sample of 20 healthy young nonsmoking subjects. CoQ10 phytosome supplementation acutely improved endothelial reactivity in comparison with baseline and placebo (+4.7% ± 0.9% vs. −0.1 %± 0.3% p < 0.05). Middle‐term supplementation of the tested pharmaceutical formulation of CoQ10 significantly improved mean arterial pressure (−2.2 ± 1.1 mmHg vs. 0.2 ± 0.7 mmHg, p < 0.05 vs. placebo) and TAC (+29.6% ± 3.2% vs. +1.9% ± 0.8%, p < 0.05 vs. placebo). Endothelial reactivity improved compared with baseline following middle‐term dietary supplementation with CoQ10 phytosome (+5.7% ± 1.1%, p < 0.05).