bluuebunny/crossref_metadata_2025_split huggingface dataset:
Coffee ice cream as an innovative functional dairy food
Authors: Shazly Ahmed B. , Fouad Mohamed , Elaaser Mostafa , Sayed Rehab , El-Aziz Mahmoud Abd 
Published: July 2022

Abstract
Coffee ice cream is one of the best options when we're looking for a caffeinated dessert with a desirable taste and health benefits. In this study, the use of concentrated coffee extract (CCE) in ice cream production as an innovative functional dairy food was evaluated. The most abundant phenolic component in CCE was chlorogenic acid, with 7.39 mg/mL, followed by pyrocatecol, naringin, gallic acid, and catechin. Folic acid, with 4.67 mg/mL, was the most abundant B-complex vitamins in CCE, followed by thiamin and riboflavin. CCF also showed antibacterial activity against gram-positive and gram-negative bacteria as well as fungi. Ice cream formulated with 3% CCE showed higher overrun (41.76%), fat destabilization (15.14%), and melting rate (1.19 g/min) than that formulated with 5% CCE and control ice cream. Adding probiotic bacteria B. breve Bb-12 and L. plantaru enhanced the viscosity of the mixture, as well as the overrun and melting rate of the final ice cream. However, adding CCE to ice cream had no effect on survival of probiotic bacteria during storage at –20°C when compared to control ice cream. CCE-containing ice creams showed higher antioxidant activity against the DPPH and ABTS radicals, with the increase proportionate to the amount of CCE. Ice cream with 3% CCE had a favorable brown color, less bitterness, the desired coffee flavor, and a smoother texture than ice cream with 5% CCE.
Meningkatkan Kreativitas Guru dalam Pembelajaran Anak Usia Dini di Era Digital
Authors: Hidayat Heri , Nurfadilah Agis , Khoerussaadah Eli , Fauziyyah Nabilah 
Published: July 2022

Kreativitas menjadi salah satu bagian kompetensi yang perlu dimiliki guru. Penelitian ini bertujuan untuk meningkatkan kreativitas guru dalam mempersiapkan pembelajaran di era digital melalui pengintegrasian dan pemanfaatan teknologi. Perkembangan teknologi saat ini mengalami kemajuan sehingga guru diharapkan mampu menyesuaikan diri dengan perkembangan zaman. Metode yang dilakukan dalam penelitian ini menggunakan pendekatan kepustakaan atau kajian literatur dengan mengeksplorasi berbagai teori, prinsip, atau gagasan yang digunakan untuk menganalisis dan memecahkan permasalahan yang telah dirumuskan sebelumnya dalam pendahuluan. Hasil penelitian yang diperoleh dari setiap jurnal dan artikel menunjukan bahwa kreativitas guru memiliki kendali yang cukup besar dalam melakukan pembelajaran pada anak usia dini di era digital. Hal ini diakibatkan, karena kreativitas guru tidak hanya dapat membantu mempersiapkan anak untuk mampu mengembangkan kemampuan dan keterampilannya saja, melainkan juga dapat meminimalisir dampak negatif dari perkembangan teknologi digital yang ada pada saat ini. Kreativitas guru dalam menciptakan aktivitas pembelajaran yang menyenangkan dapat memberikan pengalaman baru dan efek yang baik pada tingkat perkembangan anak usia dini.
Dolichoectasia of cerebellar arteries is the basis of neurovascular conﬂict as an etiological factor of classical trigeminal neuralgia in residents of the Rostov region
Authors: Balyazina E. V. , Kadyan N. G. , Balyazin V. A. 
Published: July 2022

Objective: to study the formation of neurovascular conﬂicts of two types in patients with classical trigeminal neuralgia, depending on the inﬂuence of the environment of the Rostov region.Materials and methods: a retrospective study of the features of neurovascular conﬂict was conducted in 175 patients from the Rostov region who suﬀered from classical trigeminal neuralgia. The diagnosis of a variant of neurovascular conﬂict was carried out using spiral computed tomography on the device «Philips Ingenuity Core 128» The variant of neurovascular conﬂict was veriﬁed intraoperatively, when performing microvascular decompression of the trigeminal nerve root.Results: neurovascular conﬂict, both of the ﬁrst and second types, occurs twice as often in women as in men. The development of the adhesive process in the zone of neurovascular conﬂict, which brings the root even closer to the artery that injures it, is due to the duration of the pathological process, during which inﬂammatory diseases of the paranasal sinuses, carious teeth, persistent herpesvirus infection play a signiﬁcant role.Conclusions: variants of the syntopia of the trigeminal nerve root with the superior cerebellar artery in neurovascular conﬂict do not depend on environmental factors, and the frequency of occurrence of one type or another, as well as the gender ratio, correspond to the population.
Recursos técnicos empleados en la reparación de las murallas de Cartagena de Indias en el siglo XVIII
Authors: Galindo-Diaz Jorge , Mejía Clavijo Camilo 
Published: July 2022

Aunque se puede pensar que las técnicas de rehabilitación de estructuras que se consideran históricas son una preocupación reciente en la arquitectura, estudios sobre procesos de intervención llevados a cabo en el pasado permiten comprender que se trata de acciones desarrolladas con frecuencia como solución ante la falta de dinero para la construcción de obras nuevas o ante la necesidad de dar rápidas soluciones de carácter práctico. El objetivo de este artículo es presentar la manera en que a lo largo del siglo XVIII se hicieron varios e importantes trabajos de reconstrucción y reparación estructural en las murallas de Cartagena de Indias, ante los daños causados tanto por los ataques enemigos a la ciudad como por los continuos embates de la naturaleza. Haciendo uso de fuentes primarias (planos e informes originales) se describe la manera en que se ejecutaron obras de este tipo sobre la denominada Muralla Real o frente de la Marina, lo cual contribuye a la comprensión de las formas de conocimiento y las habilidades operativas con que se contaba en ese momento.
Comparación del perfil estudiantil y rendimiento académico en poblaciones UNED
Authors: Arroyo Magdalena 
Published: July 2022

Introducción: Este reporte hace referencia a la relación de las variables de género, edad y condición laboral, relacionadas con el rendimiento académico, así como la comparación con respecto al lugar de procedencia (poblaciones rurales y urbanas). Estas variables han sido estudiadas en diferentes estudios, como el de Lakhal et al. (2021), Sothan (2019) y otros, quienes concluyeron que no existe relación entre las variables en estudio y el rendimiento académico. Objetivo: Comparar características de edad, género y condición laboral del estudiantado, con respecto a los promedios de calificación, durante el tercer cuatrimestre de 2020, en el estudiantado de la Carrera ASS de la UNED, matriculado en el CEU San José y CEU de la Zona Brunca. Materiales y métodos: Por medio de una encuesta, se obtuvo datos del género, edad y condición laboral del estudiantado. Se compararon estas variables con la región de procedencia del estudiantado y con el promedio de las asignaturas cursadas. Conclusiones: No existe relación entre edad, género y lugar de procedencia de la población estudiada con respecto a su desempeño académico. Se debe estudiar la relación de la variable condición laboral con respecto al rendimiento académico, ya que, en el CEU San José, se encontró una relación positiva del empleo con el desempeño del estudiantado.
Imposto sobre Bens e Serviços: análise da carga tributária em uma empresa do lucro presumido
Authors: Alcântara Vasconcelos Viviane , Araci de Lima Maria , Carlos Rodrigues Rubens 
Published: July 2022

Este trabalho tem como foco o estudo da proposta de Emenda Constitucional nº 45/2019, analisando as principais características do Imposto sobre Bens e Serviços – IBS. Assim, o objetivo desta pesquisa consiste em examinar os principais aspectos relacionados ao Imposto sobre Bens e Serviços propostos na PEC 45 e as suas alterações, no que concerne à diminuição da carga tributária das empresas tributadas pelo lucro presumido. Como metodologia, o estudo foi realizado por meio de pesquisa documental e estudo de caso, sendo analisadas as movimentações de compra e venda por uma empresa industrial, contrastando o sistema atual com o proposto pela PEC 45, mediante análise comparativa dos modelos. Dentre os achados, verificou-se uma redução significativa da carga tributária caso seja aplicada o proposto pela reforma tributária e redução no seu custo, e assim, maiores lucros e possível competitividade maior no mercado. No entanto, não foi analisado como os Entes federativos serão impactados com a possível aprovação desta reforma, bem como empresas que não estão enquadradas no lucro presumido, gerando oportunidades para pesquisas futuras.
Os direitos sociais no Brasil e as constituições de 1934 e de 1988: a atualização de uma memória
Authors: Ferreira do Nascimento Marilza , Araújo Medeiros Ruy Hermann 
Published: July 2022

Este trabalho teve como objetivo realizar uma atualização da memória dos direitos sociais no Brasil, com base na análise comparativa entre os dispositivos das constituições brasileiras de 1934 e de 1988. A motivação para a escolha do tema relaciona-se com a importância de se relembrar o percurso histórico dos direitos sociais, para se evitar o esquecimento dos contextos sociais em que esses foram conquistados sob o plano formal. Na seção 1, fez-se breve introdução, na qual se indicou a escolha do método analítico em que a temática da memória seria afrontada com base na teoria dos lugares de memória de Nora (1993 [1984]) e de memória histórica de Sá (2007). Na seção 2, apresentou-se a noção de memória histórica e traçou-se brevemente o percurso histórico dos direitos sociais, a demonstrar que esse foi inteiramente marcado por importantes lutas sociais e políticas das classes trabalhadoras e de seus aliados. Na seção 3, com fulcro nas referidas bases teóricas, sustentou-se que a constituição se consubstancia em lugar de memória dos direitos sociais, uma vez que na prática interpretativa de seus dispositivos, esses são atualizados e têm os seus percursos rememorados. Na seção 4, realizou-se a comparação entre as disciplinas jurídico-constitucionais dos direitos sociais estabelecidas em 1934 e em 1988, na qual se procurou resgatar a memória discursiva da interpretação das normas instauradoras desses direitos. Por fim, apresentou-se a conclusão, no sentido de que os direitos sociais previstos na Constituição são imediatamente exigíveis em face do parágrafo 1º do artigo 5º do texto constitucional de 1988, o qual deferiu aplicabilidade imediata às normas constitucionais garantidoras de direitos fundamentais; de que os direitos sociais continuam sendo negados à grande parte da população desde 1934, quando foram constitucionalmente garantidos pela primeira vez e de que a reiterada negativa de efetividade a esses direitos se deve, por um lado, às políticas governamentais, cuja preocupação é maior com a eficiência fiscal do que com as necessidades básicas e dignidade das pessoas social e economicamente vulneráveis; e por outro, à ganância da iniciativa privada que captura os direitos sociais transformando-os em mercadorias, mormente o direito à educação, à saúde e à segurança.
Correlation between urinary and serum NT-proBNP in acute bronchiolitis. A pilot study
Authors: Rodriguez-Gonzalez Moises , Castellano-Martinez Ana , Estalella-Mendoza Ana , Rodríguez-Campoy Patricia , Estepa-Pedregosa Lorena , Calero-Ruiz María Mercedes , Godino Ana Sáez-Benito , Flores-González J. Carlos 
Published: July 2022

Background and aims: We aimed to analyze the correlation of
urinary with serum NT-proBNP concentrations in acute bronchiolitis and
its association with the severity of the disease. Material
and Methods: A pilot observational study conducted between 1st October
and 31st March 2022, including acute bronchiolitis cases who attended
our institution. Serum and urinary NT-proBNP concentrations were
determined using the Alere NT-proBNP assay in time-matched urine and
blood samples. We explored the linear relationship between both
concentrations and compared clinical outcomes indicative of severe acute
bronchiolitis between groups of raised and normal urinary NT-proBNP.
Results: 17 infants (median age 68 (36-91) days) with
36 time-matched samples were included. The urinary and serum
concentrations of NT-proBNP were significantly correlated with
(r=0.867 & R-squared coefficient=0.751;
p<0.001). The log-10-transformed urinary
NT-proBNP concentrations were higher at the time of hospital admission
in those infants that required PICU admission with ventilatory
support compared with those without this outcome (1.85 (1.16-2.44) pg/mg
vs 0.63 (0.45-0.84) pg/mg);
p<0.001); and resulted positively and strongly correlated with
the duration of the ventilatory support (rho=0.76; p<0.001)
and the LOS hospitalization (rho=0.84; p<0.001)
Conclusion: The measurement of urinary NT-proBNP concentrations
could be a reliable surrogate for serum NT-proBNP levels highlighting
the potential value of the urinary NT-proBNP as a non-invasive tool to
assess severity in acute bronchiolitis.
Coexistent diabetes is associated with the presence of adverse phenotypic features in patients with hypertrophic cardiomyopathy
Authors: Jex Nicholas , Chowdhary Amrit , Thirunavukarasu Sharmaine , Procter Henry , Sengupta Anshuman , Natarajan Pavithra , Kotha Sindhoora , Poenar Ana-Maria , Swoboda Peter , Xue Hui , Cubbon Richard M , Kellman Peter , Greenwood John P , Plein Sven , Page Stephen , Levelt Eylem 
Published: July 2022

<p> </p>
<p><strong>Objective- </strong>Type 2 diabetes mellitus (DM) is associated with worsened clinical outcomes in hypertrophic cardiomyopathy (HCM) patients. We sought to investigate if hypertrophic cardiomyopathy patients with type 2 diabetes mellitus comorbidity exhibit adverse cardiac alterations in myocardial energetics, function, perfusion, or tissue characteristics.</p>
<p><strong>Research design and methods- </strong> Fifty-five participants with concomitant HCM and DM (HCM-DM, n=20), isolated HCM (n=20), and healthy volunteers (HV, n=15) underwent 31phosphorus magnetic resonance spectroscopy and cardiovascular magnetic resonance imaging. The HCM groups were matched for HCM phenotype. </p>
<p><strong>Results-</strong> ESC sudden cardiac death risk scores were comparable between the HCM groups (HCM:2.2±1.5%, HCM-DM:1.9±1.2%; p=NS) and sarcomeric mutations were equally common. HCM-DM had the highest NT-proBNP levels (HV:42ng/L[IQR:35-66], HCM:298ng/L[IQR:157-837], HCM-DM:726ng/L[IQR:213-8695]; p<0.0001). Left-ventricular ejection fraction, mass and wall thickness were similar between the HCM groups. HCM patients with DM comorbidity displayed a greater degree of fibrosis burden with higher scar percentage, and lower global longitudinal strain compared to the isolated HCM patients. PCr/ATP was significantly lower in the HCM-DM group than both the isolated HCM patients and the healthy controls (HV:2.17±0.49, HCM:1.93±0.38, HCM-DM:1.54±0.27; p=0.002). In a similar pattern, stress myocardial blood flow was significantly lower in the HCM-DM group than both the isolated HCM patients and the healthy controls (HV:2.06±0.42ml/min/g, HCM:1.74±0.44ml/min/g, HCM-DM:1.39±0.42ml/min/g; p=0.002).</p>
<p><strong>Conclusions- </strong>We show for the first time that HCM patients with T2DM comorbidity display greater reductions in myocardial energetics, perfusion, contractile function and higher myocardial scar burden and serum NT-proBNP levels compared to patients with isolated HCM despite similar LV mass and wall thickness and presence of sarcomeric mutations. These adverse phenotypic features may be important components of the adverse clinical manifestation attributable to a combined presence of HCM and T2DM. </p>
Comparison of the Mechanical Properties and Push-out Bond Strength of Self-adhesive and Conventional Resin Cements on Fiber Post Cementation
Authors: Santi MR , Lins RBE , Sahadi BO , Soto-Montero JR , Martins LRM 
Published: July 2022

SUMMARY

Objectives
The purpose of this study was to compare the mechanical properties and push-out bond strength of self-adhesive resin cements (SACs) and a conventional resin cement (CRC).

Methods and Materials
Eighty bovine incisors were divided into four groups for cementation of a fiberglass post (Whitepost - FGM Dental Group, Coral Springs, FL) with different resin cements: three SACs (Maxcem Elite, MAX - Kerr; Calibra Universal, CAL - Dentsply; and RelyX Unicem 2, RUN - 3M Oral Care) and one CRC (RelyX Ultimate, RXU - 3M Oral Care). The groups were subdivided into two groups each (n=10) for evaluation of the push-out bond strength test (POBS) after 24 hours of water storage or after thermal aging (5000 cycles), following 24 hours of storage. The failure modes were evaluated using a stereomicroscope. Flexural strength (FS) and modulus of elasticity (EM) were determined using a three-point bending. Also, pH of the cements was measured over 48 hours and filler morphology was observed by scanning electron microscopy. Appropriate statistical analyses were performed by SPSS 21.0 (SPSS Inc., Chicago, IL, USA), with a significance level set at 5%. Results: RXU presented the highest POBS at both evaluation times. Among the SACs, RUN and CAL presented significantly lower POBS than MAX in cervical and middle-thirds at the 24-hour evaluation, and in all root regions after thermocycling. Adhesive failure between the cement and dentin were the most prevalent fractures at both times evaluated. MAX presented the lowest FS and RUN showed the highest EM. The pH reached the minimal point at the 30-minute evaluation for RXU and MAX. For RUN and CAL, the minimal pH was observed at the 60-minute evaluation. RXU and RUN presented spherical and regular filler particles, while MAX and CAL presented irregularly shaped and sized filler particles.

Conclusions
The mechanical behavior of SACs is not superior to CRC; however, among all the SACs evaluated, MAX presented the highest POBS and stability after thermocycling evaluation. MAX also reached the closest neutral pH after 48 hours. Therefore, SACs with low initial pH and strong neutralization reactions are recommended, because these characteristics may lead to better mechanical properties and stability.
Gården som arena for tilpasset opplæring: Erfaringer med gård–skole-tilbud i et inkluderingsperspektiv
Authors: Kjenes Arnesen Siv Merete , Jensen Andreas Reier , Grindal Patil Grete , Berget Bente 
Published: July 2022

Tilpasset opplæring på gårdsbruk én eller flere dager i uken er et tilbud til enkelte elever på ungdomstrinnet som har vansker med å nyttiggjøre seg ordinær opplæring i klassen. I lys av teori om inkludering har vi undersøkt erfaringer til ansatte ved skoler og gårdbrukere som samarbeider om opplæringstilbud på gård. Det ble gjennomført 17 semistrukturerte intervju med gårdbrukere og kontaktlærere, rådgiver og skoleledere i kommunal oppvekstenhet ved fem ulike gård–skole-tilbud fra Østlandet, Vestlandet og Midt-Norge. Informantenes erfaringer ble sett i lys av Haugs (2014) teori om inkludering og Lave og Wengers (2003) teori om situerte praksisfellesskap. Informantenes erfaringer viste at relasjonsarbeid og fellesskapsbygging foregår parallelt med samarbeid om meningsfulle og nyttige arbeidsoppgaver på gården, som ble tilpasset den enkelte elevs forutsetninger og interesser. Informantene erfarte også at opplæringstilbud på gård skapte muligheter for nye vennskap for elevene. Tilbudene kan oppleves både inkluderende og segregerende. Vår studie viser at inklusjon i små fellesskap på gården kan være et viktig supplement til inkludering i basisklassen, som en utvidelse av tiltak om tilpasset opplæring i fellesskolen.
The farm as a context for adapted education: experiences on farm-school collaborations in an inclusion perspectivePupils in lower secondary education who cannot profit from ordinary teaching can be offered adapted education on a farm one or more days a week. This article explores farmers’ and employees in the school sector’s experience with farm-based education and how this affects the social inclusion of pupils. Seventeen semi-structured interviews with farmers, teachers, and other educational administrator staff are conducted at five different school–farm collaborations located in East-, West-, and Mid-Norway. The informants’ experiences are conceptualized with Haug’s (2014) model of inclusion and situated communities of practice (Lave & Wenger, 2003). The findings show how building relationships and community occurs in parallel with collaboration on meaningful and valuable tasks, adapted to the individual student’s prerequisites and interests. We find that farm-based programs can contribute to new friendships and inclusion in a smaller community. These programs can be experienced as both inclusive and segregating from the pupils’ class. Our study shows that inclusion in small communities at the farm can be an important supplement to inclusion in class as an extension for adapted education in comprehensive school.
Konferensi Web untuk Pembelajaran Online: Pemicu Computer Vision Syndrome
Authors: Afifah Alidina Nur , Oktarina Oktarina , Lismandasari Lismandasari , Ghassani Fildzah Siti , Ghaus Luthfan Ahnaf 
Published: July 2022

Penggunaan konferensi web memicu paparan layar monitor yang tinggi dan dapat menyebabkan gangguan penglihatan. Ketidaknyamanan di mata akibat penggunaan komputer memiliki proporsi yang berbanding lurus dengan lamanya seseorang menggunakan komputer. Penelitian ini mengkaji dampak penggunaan konferensi web terhadap timbulnya Computer Vision Syndrome (CVS) selama pembelajaran online di masa pandemi. Penelitian ini dilaksanakan di Fakultas Kedokteran dan Kesehatan Universitas Muhammadiyah Jakarta pada bulan Maret- Juni 2021. Penelitian ini menggunakan pendekatan observasional analitik dengan desain cross sectional. Variabel dependen yang diteliti adalah CVS dan durasi paparan konferensi web. Pengukuran dilakukan menggunakan kuesioner mengenai daftar keluhan yang diukur menggunakan skala Likert 1-4 dan penghitungan frekuensi berkedip secara serial. Durasi paparan konferensi web merupakan variabel independen yang diukur dengan menggunakan kuesioner. Kuesioner diisi secara mandiri menggunakan formulir online. Subjek penelitian sebanyak 288 mahasiswa kedokteran yang dipilih dengan metode consecutive sampling. Terdapat 223 subjek dengan mayoritas angkatan 2018 (41,3%), perempuan (78%), dan usia 19-23 tahun (91,5%). Sebanyak 48,9% mengalami CVS dengan keluhan terbanyak sakit kepala (73,1%). Terdapat hubungan yang bermakna antara konferensi web dengan kejadian CVS (uji Wilcoxon, p=0.000) dan penurunan frekuensi berkedip (uji Wilcoxon, p=0,004). Dapat disimpulkan bahwa penggunaan konferensi web menimbulkan kejadian CVS terhadap mahasiswa FKK UMJ. Terdapat hubungan signifikan antara penurunan frekuensi berkedip selama konferensi web dengan kejadian CVS. Faktor yang mempengaruhi kejadian CVS adalah penggunaan kacamata dan lensa kontak.