bluuebunny/crossref_metadata_2025 huggingface dataset:
A qualitative analysis of the nurturing care environment of families participating in Brazil’s Criança Feliz early childhood program
Authors: dos Santos Laura Mendes Toledo Dal’Ava , Godoi Lidia , de Andrade e Guimarães Beatriz , Coutinho Isabela Mendes , Pizato Nathalia , Gonçalves Vivian S. S. , Buccini Gabriela
Published: July 2023

Investing in early childhood programs such as Brazil’s Criança Feliz Program (PCF) to support low-income families in providing a nurturing care environment is critical to ensure that children reach their full developmental potential. We aimed to analyze the influence of the PCF on the nurturing care environment provided by families enrolled in the program in the Federal District, Brazil. A qualitative case study was conducted based on in-depth interviews with a purposive sampling of 22 caregivers enrolled in the PCF for at least six months. Eighteen subthemes emerged from the thematic analysis following the five components of the Nurturing Care Framework (i.e., good health, adequate nutrition, responsive care, early learning, and security and safety). Caregivers recognized the benefits of the PCF on children’s mental health (good health) and reported challenges in providing adequate nutrition due to food insecurity (adequate nutrition). A bond between the home visitor and families was identified as critical to promote responsive parenting practices (responsive care). Caregivers appreciated the early stimulation activities provided during PCF home visits (opportunities for early learning). Access to social welfare programs, such as conditional cash transfer and food assistance, were facilitated through PCF multisectoral actions (safety and security). On the other hand, families reported not receiving support from PCF for issues such as breastfeeding, maternal mental health, and disciplinary practices. In summary, PCF enhanced the components of the nurturing care environment provided by families. However, their vulnerabilities and contextual implementation barriers may prevent families from fully benefiting from PCF activities.
Exploratory conversations: reflections on developing a triad interview method
Authors: Finch Alison , Ali Sadhia , Chang David
Published: July 2023

Although dyad interviews have become more widely used in research, little has been published about a triad interview approach, in which two interviewers guide an engaged, three-way conversation with an interviewee. We describe our experience of developing online triad interviews within a participatory health research project that explored different stakeholders’ experiences of a young people’s cancer service in the UK. A defining characteristic of this research was the practical involvement of community members with different experiences of cancer, who worked as co-researchers in community–academic partnership. The decision to develop the triad interview method was emergent. It centred upon the connectedness of a clinical researcher, a companion co-researcher and a participant interviewee around a topic of shared experience. We first describe, and then reflexively appraise our development and enactment of this method, exploring how perspectives such as positionality and enhanced rapport impacted our exploratory interview conversations. We suggest that triad interviews are an underexplored qualitative research method, and we propose that, as an explicit practice, they could be highly beneficial in some person-centred research contexts.
A review of the biological effects ofMyrtus communis
Authors: Dabbaghi Mohammad Mahdi , Fadaei Mohammad Saleh , Soleimani Roudi Hesan , Baradaran Rahimi Vafa , Askari Vahid Reza
Published: July 2023

The World Health Organization stated that 1.6 million deaths worldwide were caused by contact with chemicals and toxins in 2019. In the same year, the Centers for Disease Control and Prevention stated that natural toxins caused 3960 deaths.Myrtus communis, also known as common Myrtle, is a flowering plant native to the Mediterranean region. Myrtle has been traditionally used to treat diarrhea, inflammation, bleeding, headache, pulmonary and skin diseases. This review was performed to assess Myrtle's protective and therapeutic efficacy against various chemical, natural, and radiational noxious. Multiple databases such as PubMed, Web of Sciences, and Scopus were investigated without publication time limitation. Recent studies have demonstrated its potential as a protective agent against both natural and chemical toxins. One of Myrtle's most significant protective properties is its high antioxidant content. Studies have shown that the antioxidant properties of Myrtle can protect against harmful substances such as heavy metals, pesticides, and other environmental toxins. Additionally, Myrtle has anti‐inflammatory properties that can help reduce the damage caused by long‐term exposure to toxins. The anti‐inflammatory and antimicrobial properties of Myrtle have also proven effective in alleviating gastrointestinal conditions such as gastric ulcers.
Between Panic and Feelings of Empowerment: Emotional Reactions to the First Oil Crisis and the Debate About a New International Economic Order
Authors: Kreienbaum Jonas
Published: July 2023

The 1973/74 oil crisis, comprising an Arab oil embargo targeting Western industrialized states and the quadrupling of global oil prices by OPEC, was followed by a major international debate on the establishment of a New International Economic Order in the years to come. This debate not only made it to the top of the international agenda given certain emotional reactions to and perceptions of the first oil crisis in different groups of countries: The successful oil revolution, as it was called by Arab elites, nurtured a sense of empowerment among OPEC representatives while it triggered fears among Western governments, making them more willing to listen to OPEC demands. At the same time, both oil and non-oil developing countries professed a strong feeling of solidarity allowing them to formulate a shared program of economic decolonization. It was exactly these emotional reactions to the oil crisis that enabled the conflict over the New International Economic Order to become such a prominent feature of the decade. Thus, the oil revolution was a game changer without which the North-South debate would have remained on the sidelines.
Revisión historiográfica sobre cuento en Colombia en la década de 1960
Authors: Triana Tania Camila Triana
Published: July 2023

En este artículo se propone una mirada crítica del cuento en Colombia en la década de 1960 desde la literatura comparada. Así mismo, este texto pretende poner a prueba el canon del cuento colombiano a partir de un diálogo con el cuento latinoamericano para rastrear y analizar estilos, temáticas y expresiones diversas (regionales, étnicas, de género, etc.). Esto con el fin de proponer una nueva cartografía del cuento que brinde nuevos criterios de selección e interpretación que, a la vez, generen un diálogo con otras literaturas.
Del Boom latinoamericano al Sex Bomb cubano. Minimalismo y realismo sucio en Pedro Juan Gutiérrez
Authors: Del Vecchio Alejandro
Published: July 2023

La autofiguración exhibicionista de Pedro Juan Gutiérrez y otros “realistas sucios”, pródiga en proezas sexuales, simboliza una suerte de rito de pasaje desde las poéticas del Boom latinoamericano hacia otra que concibe el autor como Sex Bomb. Dicha autofiguración se articula no sólo en los textos ficcionales, sino también desde las entrevistas y videolits, y el sitio web y el blog del cubano, que refuerzan la imagen de amante tropical a través de fotografías, filmaciones y testimonios. Por medio de este señuelo, Gutiérrez inunda el mercado editorial europeo para revelar el Zeitgeist de la Cuba de los ’90, cuyas marcas de lo real por antonomasia son el hambre y la carencia.
Forman-Ricci curvature of tournaments
Authors: Paredes Marlio
Published: July 2023

tournaments are a type of directed graph which have been used to study the geometry of classical flag manifolds. We became interested in this type of graphs because the combinatorial properties of tournaments can be used to study geometric properties of the flag manifolds. [21]introduced the Forman-Ricci curvature for directed and undirected hypergraphs and obtained the curvature for graphs as a particular case. In this work we present the basic ideas about the Forman- Ricci curvature for directed graphs, characterize the parabolic tournaments in terms of Forman-Ricci curvature and calculate the Forman-Ricci curvature for any tournament.
Mobilização popular contemporânea
Authors: Cruz Uilmer Rodrigues Xavier da , Carvalho Abner Brandão , Ferreira Eduardo Rodrigues , Garcia Ricardo Alexandrino
Published: July 2023

Flashmobs são organizados pelas mídias sociais e potencializados pelas ferramentas de internet capazes de difundir, ao maior número de pessoas possível, e de forma rápida, pauta e ideais do grupo. Com isso, muitas pessoas se aglutinam em volta da execução de uma ação. O objetivo do trabalho é explorar as linhas conceituais deste fenômeno e a sua relação com a noção de identificação e psicologia de grupos, passando-se pela exploração dos eventos conhecidos como Jornadas de Junho, além de conceitos acerca da bomba semiótica, buscando-se ressaltar os meios modernos de comunicação, para mobilizações como flashmobs e os lulaços. O fenômeno do flashmob importa tanto para a área de publicidade e marketing, quanto para a política. Freud, ao refletir sobre a sugestionabilidade, apontou a libido, que estaria camuflada na sugestionabilidade. O que mais chamava atenção do autor, é a forma de identificação na qual há o desejo de se colocar no lugar do outro, de estar na mesma situação. No Brasil, as chamadas “Jornadas de Junho”, de 2013, apresentaram bombas semióticas como as imagens dos black blocs incendiando latas de lixo e quebrando vidraças. As novas ferramentas comunicacionais permitem um processo de territorialização e desterritorialização. Ainda, no Brasil, é possível destacar os Lulaços, que são flashmobs de pauta político-partidária, observados a partir de 2018, em várias cidades do país, que buscavam, na bomba semiótica, uma estratégia de difusão de suas pautas.
Socio-demographic characteristics of those convicted of criminal logging of forest plantations on the territory of the khanty-mansi autonomous okrug – yugra
Authors: Shaposhnikov Alexey S.
Published: July 2023

Subject of research: socio-demographic characteristics of a criminal convicted of an act provided for in Article 260 of the Criminal Code of the Russian Federation.

The purpose of the study: based on the analysis of the judicial practice of the Khanty-Mansi Autonomous Okrug Yugra in cases of illegal logging (Article 260 of the Criminal Code of the Russian Federation), to propose a socio-demographic characteristic of convicted persons in the autonomous district.

Methods and objects of research: the methodological basis is represented by the dialectical method of scientific cognition. In the process of research, specialized methods of cognition were used. Thus, when presenting the empirical material, formulating the results, and drawing conclusions of the research, methods of formal logic were applied. In compiling the socio-demographic characteristic of convicted persons, analysis, synthesis, as well as the comparative legal method were used.

The main results and conclusions based on the results of the study: convicted persons for committing illegal logging are male individuals aged 50 years and older, with a secondary education, and currently unemployed.
Cobalt Ferrites: Formation from Nitrate Solutions under the Action of DC Discharge
Authors: Smirnova Kristina V. , Shutov Dmitriy A. , Ivanov Alexander N. , Ivanova Polina A. , Manukyan Anna S. , Rybkin Vladimir V.
Published: July 2023

A new method for obtaining ultrafine particles of cobalt ferrites is proposed. This synthesis is a two-step process: the first step is the synthesis of ultrafine particles from aqueous solutions of nitrates under the action of non-equilibrium low-temperature plasma. The second stage is high-temperature treatment of the resulting powders. The action of plasma on solutions of iron and cobalt nitrates leads to the formation of a colloidal suspension at the plasma-solution interface in the liquid anode. The kinetics of co-precipitation from solutions under the action of plasma has been studied. It is shown that the process of formation is complex, includes several stages. The rate of formation of particles directly depends on the concentration of iron nitrate in the initial mixture. An increase in the discharge current leads to an increase in the rate of particle formation. The obtained substances were studied immediately after the plasma-solution interaction, after centrifugation, and after high-temperature treatment. X-ray diffraction analysis showed that the resulting ultrafine particles are a mixture of hydroxonitrites and hydroxides of cobalt and iron. The data of thermogravimetric analysis confirm the data of X-ray diffraction analysis. The surface morphology was studied using a scanning electron microscope; the resulting powders have a well-developed surface. The resulting particles are characterized by two sizes, 92 nm and 1.46 µm. The magnetic characteristics of the particles were studied using a vibrating magnetometer at room temperature with a maximum applied field of up to 30 kOe. The coercive force of the obtained particles was 210 Oe. The saturation magnetization (MS) obtained at room temperature was found to be 65 emu/g and remanent magnetization (Mr) was 22 emu/g.
Reflexiones sobre el carácter polisémico de la democracia y la urgencia de superar la crisis democrática en Brasil
Authors: Cardoso Balsamo Suzan , Rabassa da Silva Vini
Published: July 2023

El texto surge de debates sobre la coyuntura nacional y retoma a algunos autores que discuten el tema de la democracia, trayendo concepciones teóricas construidas a lo largo del tiempo que evidencian su carácter múltiple y su concepción polisémica. A partir de la idea de los tres atributos esenciales de la democracia de Przeworski, el texto visibiliza la crisis democrática vivida en Brasil con base en algunos datos empíricos reflejados en la postura de autores contemporáneos que defienden una democracia popular. Se señala la urgente necesidad de defender los fundamentos básicos de la democracia, asociada a la continuidad de los estudios sobre sus límites y posibilidades para la construcción de un nuevo proyecto de sociedad. El texto también propone urgencia en la formación de conciencias críticas que movilicen un nuevo bloque nacional capaz de provocar el avance hacia una nueva modalidad de democracia, que se materialice más allá de un Estado democrático de derecho y permee la vida de la clase laboral.
Crocin Suppresses Colorectal Cancer Cell Proliferation by Regulating miR-143/145
and KRAS/RREB1 Pathways
Authors: Hosseini Seyed Samad , Nazifi Paria , Amini Mohammad , Zargari Felor , Yari Amir Hossein , Baradaran Behzad , Mahboob Soltanali , Mokhtarzadeh Ahad
Published: July 2023

Background:

As a chemoprevention agent, crocin effectively decreases the risk of human cancers, including
colorectal cancer (CRC). However, the mechanism underlying the anti-cancer effects of crocin is not entirely explained.
Considering that in this study, we investigated the crocin effect on miR-143/145 and related signaling pathways
in CRC cells.

Methods:

HCT-116 and HT-29 CRC cells were treated with different concentrations of crocin and then were subjected
to MTT and qRT-PCR assays to investigate cell viability and miR-143/miR-145, KRAS, and RREB1 expression, respectively.
Also, western blotting was performed to evaluate gene expression at protein levels.

Results:

Our results showed that treating CRC cells with crocin decreases cell viability by upregulating miR-143/145
expression and reducing KRAS and RREB1 expression dose-dependently. These effects on gene expression in CRC
cells were reversed by removing crocin from the media after 48 h. Furthermore, western blotting results exhibited that
crocin significantly reduced the protein expression of KRAS and RREB1. Also, it was found that treatment of CRC
cells by crocin led to the inactivation of AKT by decreasing its phosphorylation.

Conclusions:

This study suggests that crocin may inhibit CRC cell proliferation by modulating KRAS, REEB1, and
AKT signaling pathways mediated through miR-143/145 upregulation.
Review on Green Chemistry
Authors: Wale Tejas , Suryavanshi Shrikant , Wavare Vinod , Phalke Pallavi , Sharmale Manisha
Published: July 2023

The use of toxic, poisonous, hazardous, and bio-accumulative chemical substances is reduced or eliminated in green chemistry, which involves the design of chemical processes and products. It is a fresh take on scientifically based environmental protection and is essential to preventing climate change, acid rain, and global warming. Its basic tenet increases efficacy, selectivity, and minimises waste creation, making it a crucial instrument in the fight against pollution.

Keywords: Introduction, Definition, History, Principle, Industrial Interest, In Education, Advantages, Disadvantages, Conclusion.
Factors Associated with Plasma Malondialdehyde Levels in People over 40 Years
Authors: Meiyanti Meiyanti , Yohana , , Margo Eveline , Chudri Juni , Pusparini , , Faradilla Meutia Atika
Published: July 2023

Aging is a progressive process caused by a physiological decline in body functions. It is known that several factors can accelerate aging, namely age, lifestyle, oxidative stress, lipid peroxidation, and mitochondrial damage. Various pollutants such as cigarette smoke, motor vehicle fumes, industrial waste, and exposure to sunlight / ultraviolet light will form free radicals. Malondialdehyde (MDA) level is one of the indicators used to measure oxidative stress.  Increased MDA levels are found in various degenerative diseases. This study aims to determine plasma MDA levels in the age group of 40 years and over and factors that can affect plasma MDA levels. This study was a cross-sectional study by including 42 subjects. Data collection was carried out using a questionnaire to obtain subject demographic data and physical activity, as well as physical examinations complemented by laboratory examinations and MDA levels.  The mean age of the subjects was 52.7 years, and most of the 32 (76.2%) subjects were categorized as obese and had high activity. Pearson correlation test obtained body mass index statistically significantly correlated with plasma MDA levels with a value of p = 0.039, as well as physical activity statistically significantly correlated with a negative correlation, with a value of r = -0.26 and p = 0.043. Conclusion Body mass index and activity are significantly correlated with plasma MDA levels.

Keywords: malondialdehyde, stress, oxidative, radicals
Forecasting patients admitted to emergency departments with the diagnosis of upper respiratory tract infection using time series and artificial neural network modelling
Authors: Bagdatli Dilber , Ozbey Sumeyye , Yucesan Melih , Gul Muhammet
Published: July 2023

Emergency departments are vital units that work full-time, serve
critically ill patients and provide immediate emergency care according
to the triage code of the admitted patients. The efficient operation of
emergency services depends on adequate human and medical resources and
early planning efforts. The increase in the intensity of emergency
services due to covid-19, which is a biological disaster, has limited
the effective use of resources and planning studies. The patient density
in the emergency services can endanger the lives of the patients and
disrupt the service if no preparation is made. For this reason, it is
important to organize emergency service units according to patient
estimates, to reduce the density, to provide the service at an optimum
level, to provide ease of planning and management, to use medical and
human resources effectively, and to patient satisfaction. This study was
conducted to predict patient arrivals in the emergency department in the
context of meteorological data. This study, hourly forecasting results
are obtained using estimation methods seasonal autoregressive integrated
moving average (SARIMAX), artificial neural network (ANN), nonlinear
autoregressive models with exogenous inputs with exogenous
regressionists (NARX). For the study, patient arrival data from a
training and research hospital for December 2021 and meteorological data
such as temperature, humidity, and wind were used. The performance of
the estimation plot using multiple methods was measured by the mean
absolute percent error (MAPE). The SARIMAX model showed a better
performance than other methods in terms of prediction accuracy with a
MAPE value of 31%.
Stopień zorganizowania producentów owoców i warzyw w Polsce
Authors: Sobczak Wioleta , Jabłońska Lilianna , Olewnicki Dawid
Published: July 2023

Polski sektor owoców i warzyw cechuje rozdrobnienie produkcji. Dodatkowo ubogie zaplecze techniczne, nieznaczne wykorzystanie nowoczesnych technologii oraz wąskie zastosowanie marketingu powodują, że krajowi producenci są mało konkurencyjni na światowym rynku. Sposobem poprawy sytuacji jest podjęcie współdziałania w grupach i organizacjach producentów. W celu zaktywizowania producentów, decydujący się na współdziałanie otrzymują wsparcie z funduszy krajowych oraz wspólnotowych. Analizowano dane obrazujące rozwój grup i organizacji producentów w Polsce od 2004 roku, m.in. liczbę takich podmiotów, liczbę ich członków, wielkość i wartość ich produkcji. Uzyskane wyniki posłużyły do określenia stopnia zorganizowania tego sektora w Polsce.
Handel zagraniczny Unii Europejskiej roślinami ozdobnymi
Authors: Jabłońska Lilianna , Bońkowska Anna , Olewnicki Dawid , Stefanowska Agnieszka
Published: July 2023

W pracy badano zmiany w handlu zagranicznym roślinami ozdobnymi w UE w latach 1995-2010. Analizowano wartość importu i eksportu, saldo obrotów oraz strukturę asortymentową. Szczegółowo analizowano strukturę geograficzną, identyfikując kraje pochodzenia i przeznaczenia roślin oraz największych unijnych eksporterów i importerów. Wykazano, że podstawą handlu są obroty wewnątrzunijne, ale rośnie import z krajów Afryki oraz eksport za wschodnią granicę UE. Główny eksporter to Holandia, a importer Niemcy, przy czym wzrasta rola Niemiec jako dostawcy roślin, a Holandii jaki odbiorcy.
Efficiency of Meat Processing Enterprises in Terms of Supply Chain Organization
Authors: Jarzębowski Sebastian
Published: July 2023

Within the framework of the paper, the supply chain participants of meat products were identified and analyzed in terms of the structure. The assessment of the efficiency of meat processing enterprises, which play the role of the chain’s integrator, was carried out using the SFA method (Stochastic Frontier Approach). The supply chain integration degree, showing the strength of relationships of individual enterprises with business partners, was identified. The results obtained show high correlation between the integration degree and the efficiency level.
Behavior of Square Footings Reinforced with Glass Fiber Bristles and Biaxial Geogrid
Authors: El-Kasaby El-Sayed A. , Awwad Mahmoud , Roshdy Mohab , Abo-Shark Ahmed A.
Published: July 2023

This study investigates the influence of biaxial geogrids on the flexural behavior of square footing foundations reinforced with glass fiber reinforced concrete (GFRC). Experimental research is conducted, involving the testing of five reinforced concrete square footings under area loading until failure. The variables considered are the number of geogrid layers and the percentage of longitudinal reinforcement. Various parameters including deflection, loads at each stage, stiffness, ductility, energy absorption, crack patterns, as well as strains in steel, concrete, and geogrid, are analyzed and compared. The results reveal that incorporating geogrid layers as a reinforcement technique with GFRC significantly enhances the flexural behavior of the footings and improves cracking patterns. The number of geogrid layers used in the footings substantially increases the loads at each stage. Furthermore, an empirical equation is developed to establish a correlation between the moment acting on the footings and the tensile strength of geogrid reinforcement. The empirical evidence demonstrates a substantial improvement in the strength resistance of geogrid-reinforced footings with GFRC, surpassing those reinforced with steel and normal concrete mix. This research contributes valuable insights for the design and construction of earth structures, highlighting the advantages of biaxial geogrids in reinforcing GFRC footings with enhanced flexural performance.
Dynamics of Wealth Homogamy in Couples
Authors: Trinh Nhat An , Lersch Philipp M. , Schunck Reinhard
Published: July 2023

Partners’ resemblance in a given characteristic, also known as homogamy, bears important implications for social structures. Still, research into the extent and determinants of homogamy in wealth is scarce. Using representative household surveys from Britain and Germany, we estimate associations between different-sex partners’ wealth during their first 10 years of cohabitation. We do so to distinguish between mechanisms operating at the beginning vis-à-vis later partnership stages, whose relative importance may differ across context. In both countries, we find positive and substantive associations in partners’ personal net wealth. Wealth homogamy at early partnership stages can be attributed to assortative mating on current and expected future wealth. Wealth homogamy at later partnership stages is further driven by the pooling of resources through joint homeownership in Germany but not Britain. We also find evidence for growing similarity in partners’ saving and investment behavior. Mechanisms that operate over the course of the partnership thus appear critical for wealth homogamy in modern societies.
UV Light-Induced Degradation of Industrial Silicon HJT Solar Cells: Degradation Mechanism and Recovery Strategies
Authors: Yang Pochuan , Razzaq Shehroz , Jiao Ruyi , Hu Yuting , Liu Lin , Tao Jiahua
Published: July 2023

Abstract: The demand for Silicon heterojunction solar cells (HJT) has significantly grown recently. These solar cells have gained recognition for their remarkable performance, which can be attributed to the exceptional passivation properties of bilayers consisting of intrinsic and doped hydrogenated amorphous silicon. This study investigates alternative recovery methods and looks into the deterioration caused by UV radiation in commercial Silicon HJT solar cells. The carrier lifetimes of the samples were measured before and after the HJT solar cells were exposed to ultraviolet radiation. The findings revealed a decrease in carrier lifetime, iVoc, and iFF, indicating the creation of defects in the bulk of a-Si:H and the interface between c-Si and a-Si:H. It was assessed how SiOx performed as a passivation layer. It has been discovered that SiOx can passivate dangling bonds, increase carrier lifetime and reduce trap density. In addition, recovery techniques like current injection, infrared, light soaking, and annealing were applied. The current injection, infrared, and light soaking treatments were discovered to be able to partially restore the efficiency of the solar cells without the combination of temperature, while annealing was found to be more effective. Additionally, the effects of both short and prolonged exposure to UV are investigated. The HJT solar cells exposed to prolonged UV radiation for an extended period of time could not fully regain their efficiency and displayed irreparable flaws. Overall, this study demonstrates the potential of recovery treatments and passivation techniques in increasing the efficiency of Si HJT solar cells and illuminates the processes underlying ultraviolet-induced deterioration. Overall, this study sheds light on ultraviolet-induced degradation mechanisms and highlights the potential of recovery treatments and passivation techniques in enhancing the efficiency of Si HJT solar cells.
Perkembangan Bisnis Food Trucks Di Kota Lhokseumawe
Authors: Juliana Putri Juliana Putri
Published: July 2023

The development of food trucks in the city of Lhokseumawe is increasingly lively with the increasing number of food trucks making business opportunities through food trucks an alternative way of doing business. The formulation of the problem in this research are: 1) How is the influence of capital on the development of the food truck business? 2) How does the location influence the development of the food truck business? This research is a type of field research with a quantitative approach with a sample of 30 people. This study uses a questionnaire with calculations using the liker scale. Based on the results of the study found that the capital and location variables significantly influence the development of the business of food truck traders in the city of Lhokseumawe thus H1 and H2 can be accepted, while for the hypothesized cost is concluded reject H3 and accept H0 because the value obtained is significantly positive while the hypothesis has a significant negative effect. Simultaneously obtained value can be concluded that the H0 accept Ha means that the independent variables (capital, location and cost) jointly affect the dependent variable (Business Development). Affected significantly.
Problematika Pengelolaan Wakaf Pada Lembaga-Lembaga Pengelolaan Wakaf Di Kota Langsa
Authors: Rohana72 Rohana
Published: July 2023

Tulisan ini fokus pada pengelolaan yang menyoroti problematika dan alternatif solusinya. Pemikiran ini berangkat dari satu asumsi tentang potensi wakaf di Kota Langsa yang tidak terkelola dengan efektif dan efiesien. Sehingga memunculkan sebuahh pertanyaan bagaimana problematika yang dihadapi. Menggunakan pendekatan fenomenologi diketemukan bahwa pengelolaan wakaf Kota Langsa masih dengan manajemen tradisional untuk tujuan komsutif. Masih terdapat sejumlah problem pada lembaga-lembaga pengelolaan wakaf di Kota Langsa, baik Badan Baitul Mal,  Badan Wakaf Indonesia (BWI) dan Kementerian Agama Kota Langsa yang mengelola wakaf tapi masih terkendala yang disebabkan rendah pemahaman masyarakat, belum profesional nadzir wakaf, rendah kualitas Sumber Daya Manusia (SDM) pengelola wakaf, dikelola ,masih dengan manajemen tradisional  serta sistem pengawas wakaf masih lemah.
Importância da prevenção bucal e o déficit de cirurgiões-dentistas nos Estados Unidos
Authors: Vaz Flaviana Coronel
Published: July 2023

Pesquisa elaborada em 2022 pela American Dental Association (ADA) identificou a existência de 61 cirurgiões-dentistas em plena atividade para 100 mil norte-americanos. Estima-se que existam 6 mil profissionais trabalhando no país, quando a necessidade é de 11 mil profissionais. Registra-se ainda um déficit de higienistas e assistentes técnicos para atuarem nos consultórios dentários, apesar de ser uma categoria regulamentada no país. Outro fator que colabora para os altos índices de falta de atendimento dentário reside no fato de a população carente, composta essencialmente por negros, latinos e hispânicos ser a que mais sofre com as doenças bucais, devido à sua incapacidade no custeio dos tratamentos necessários, principalmente pela ausência de políticas públicas e/ou seguro social para coberturas médicas e dentárias. Face aos déficits existentes e à ausência de ações de prevenção e cuidados com a saúde bucal, o presente artigo de revisão, desenvolvido segundo a técnica de pesquisa bibliográfica tem por objetivo demonstrar a importância do papel social e técnico dos cirurgiões-dentistas na promoção da saúde e prevenção das doenças bucais. Verificou-se a urgência na identificação de novos dentistas e da adoção de ações preventivas em saúde bucal.
Morfología del proceso xifoides bífido o foramen: ¿hay alguna diferencia en el cadáver o la imagen?
Authors: Aragão José Aderval , Trindade João Gabriel Santana , Batalha Filho Airton Lima , Aragão Iapunira Catarina Sant’Anna , Aragão Felipe Matheus Sant’Anna , Kuhn Caio Siqueira , Feitosa Vera Lúcia Correa
Published: July 2023

Contexto: Son frecuentes las variaciones anatómicas del esternón, en particular, la aparición de forámenes y divisiones del proceso xifoides. Los autores han utilizado medios de investigación que van desde la disección hasta las pruebas de imagen para detectar estas variaciones. Objetivo: Reportar un caso de apófisis xifoides bífida en un feto humano masculino y/o foramen xifoides mediante análisis macroscópico, complementado con el uso de imagen de rayos X. Reporte de caso: Se encontraron variaciones anatómicas a nivel del apéndice xifoides del esternón como una formación bífida del apéndice y un foramen encontrado en las imágenes de rayos X, ubicado en medio de un tejido fibroso que separaba las dos divisiones del proceso de xifoides. Conclusión: Los presentes hallazgos apuntan a la necesidad de una mayor colaboración en el uso de otros métodos para el estudio de las variaciones anatómicas del esternón. Por ejemplo, la Tomografía Computarizada Multidetector (TCMD). Esto será de gran valor para los anatomistas y especialistas en diagnóstico por imágenes.
Taboo Words Analysis in Fast and Furious 8 Movie by F. Gary Gray
Authors: Septia Narti
Published: July 2023

This study analyzes the taboo words in Fast and Furious 8 movie by F. Gary Gray. Taboo words occur not only in everyday life but also in the movie. This study aims to investigate the types of taboo words using the theory of Jay (1992) and the functions of taboo words using Wardhaugh's theory (2006). This study employed a descriptive qualitative as a research method. The result of this study shows there are seven types of taboo words, namely cursing 17 data, profanity 9 data, obscenity 1 data, epithet 15 data, vulgarity 14 data, insult and slur 7 data, and scatology 6 data. Then, there are four functions of taboo words, namely to draw attention 42 data, to show contempt 16 data, to be provocative 10 data, and to mock authority 1 data. Based on the analysis results, the word hell appears to be the second most taboo word used in this movie and has become the most dominant type of taboo word, namely cursing. This is because they use cursing to express their feelings, such as anger, annoyance, or shock, and to emphasize something in an utterance. Furthermore, all the words hell in this movie have the function as to draw attention. To draw attention appears as the most dominant function in Fast and Furious 8 movie because it can represent the character's intention of using taboo words.
Primary frequency response from hydrogen-based bidirectional vector coupling storage: modelling and demonstration using power-hardware-in-the-loop simulation
Authors: Allahham Adib , Greenwood David , Patsios Charalampos , Walker Sara Louise , Taylor Phil
Published: July 2023

To meet reduction targets for carbon emissions and improve the flexibility and security of the energy supply, future energy networks will require enhanced energy vector coupling in addition to the generation of energy from renewable sources. Increased renewable generation penetration significantly affects the electrical grid’s inertia and consequently the severity and regularity of frequency deviations from nominal values. Bidirectional Hydrogen-based Vector Coupling Storage (VCS) has been explored as a means to provide primary frequency response (PFR) services to the electrical network. This paper demonstrates the use of Power Hardware-In-the-Loop (PHIL) simulation and Digital Twin (DT) technique for such an application. This new suggested structure of VCS is composed of grid-scale electrolysers, fuel cells, and hydrogen storage. Existing works focus on unidirectional VCS, and also use simplifications or neglect the impacts of power converters on the performance of the VCS. In addition, these works do not have any control over the hydrogen storage, therefore there is no guarantee that there will be enough energy available in the storage to meet the PFR service responsibilities. This paper presents the dynamic models of electrolysis, fuel cell stacks, and hydrogen storage as a DT. The key parameters affecting the behaviours of these main components are considered. The power converters’ accurate impact on the VCS’s performance is considered through PHIL simulations. The level of stored hydrogen is also considered in the VCS controller. The DT representing the VCS is integrated with the PHIL setup representing the deployment environment. The impact of VCS is then analysed as it propagates to the deployment environment. Results of the considered case studies demonstrate that the size of the VCS plays a significant role in bringing the frequency to the statutory allowed range. In addition, more VCS capacity was installed, the nadir frequency improved. Furthermore, the VCS is fast enough to offer PFR. The response times of the VCS were 2.857 s (during under-frequency periods), corresponding to the operation of the fuel cells, and 2.252 s during over-frequency periods, corresponding to electrolyser operation.
Identifying and ranking causal microbial biomarkers for colorectal cancer at different cancer subsites and stages: a Mendelian randomization study
Authors: Li Hongfeng , Sheng Dashuang , Jin Chuandi , Zhao Guoping , Zhang Lei
Published: July 2023

Introduction

The gut microbiome is directly involved in colorectal carcinogenesis, but much of the epidemiological evidence for the effect of the gut microbiome on colorectal cancer (CRC) risk comes from observational studies, and it is unclear whether identified microbial alterations are the cause or consequence of CRC development.

Methods

Univariate Mendelian randomization (MR) analysis and multivariate MR analysis based on Bayesian model averaging were performed to comprehensively explore the microbial risk factors associated with CRC. The Network Module Structure Shift method was used to identify microbial biomarkers associated with CRC. Mediation analysis was used to explore the dietary habits-microbiota-CRC pathway.

Results

The results of the four methods showed that 9 bacteria had a robust causal relationship with the development of CRC. Among them, Streptococcus thermophilus reduced the risk of CRC; Eubacterium ventriosum and Streptococcus were beneficial bacteria of malignant tumors of colon (CC); Erysipelotrichaceae was a protective factor for malignant tumors of rectal (CR); Bacteroides ovatus was a risk factor for benign tumors. Finally, the mediation analysis revealed 10 pathways by which dietary regulation bacteria affected the risk of CRC, including alcohol consumption increased the risk of CC by reducing the abundance of Eubacterium ventriosum (mediated proportion: 43.044%), and the mediated proportion of other pathways was 7.026%-34.22%.

Discussion

These findings will contribute to the understanding of the different carcinogenic mechanisms of intestinal flora in the colon and rectum and the risk of tumor transformation, thereby aiding CRC prevention, early screening, and the development of future strategies to reduce CRC risk.
The Prevalence and Molecular Landscape of Lynch Syndrome in the Affected and General Population
Authors: Roht Laura , Laidre Piret , Tooming Mikk , Tõnisson Neeme , Nõukas Margit , Nurm Miriam ,   Estonian Biobank Research Team, Roomere Hanno , Rekker Kadri , Toome Kadri , Fjodorova Olga , Murumets Ülle , Šamarina Ustina , Pajusalu Sander , Aaspõllu Anu , Salumäe Liis , Muhu Kristina , Soplepmann Jaan , Õunap Katrin , Kahre Tiina
Published: July 2023

Background: Lynch syndrome (LS) is the most frequent genetically pre-disposed colorectal cancer (CRC) syndrome, accounting for 2–3% of all CRC cases. In Estonia, ~1000 new cases are diagnosed each year. This retroactive and prospective study aimed to estimate the prevalence of LS and describe disease-causing variants in mismatch repair (MMR) genes in a diagnostic setting and in the Estonian general population. Methods: LS data for the diagnostic cohort were gathered from 2012 to 2022 and data for the general population were acquired from the Estonian Biobank (EstBB). Furthermore, we conducted a pilot study to estimate the improvement of LS diagnostic yield by raising the age limit to >50 years for immunohistochemistry analysis of MMR genes. Results: We estimated LS live birth prevalence between 1930 and 2003 in Estonia at 1:8638 (95% CI: 1: 9859–7588). During the study period, we gathered 181 LS individuals. We saw almost a six-fold increase in case prevalence, probably deriving from better health awareness, improved diagnostic possibilities and the implementation of MMR IHC testing in a broader age group. Conclusion: The most common genes affected in the diagnostic and EstBB cohorts were MLH1 and PMS2 genes, respectively. The LS diagnosis mean age was 44.8 years for index cases and 36.8 years (p = 0.003) for family members. In the MMR IHC pilot study, 29% had LS.
Fault Detection for PEM Fuel Cells via Analytical Redundancy: A Critical Review and Prospects
Authors: Sani Mukhtar , Piffard Maxime , Heiries Vincent
Published: July 2023

Decarbonization of the transport sector could be achieved through fuel cell technology. The candidature of this technology is motivated by its high current density and lack of emissions. However, its widespread deployment is restrained by durability and reliability constraints. During normal operation, the fuel cell system supplies stable power to the load. Contrarily, when it is operated under faulty conditions, the system’s output power deteriorates, leading to low durability. It is therefore of paramount importance to ensure that the system is operated in a non-faulty condition. In this paper, we provide a critical review of the analytical-redundancy-based fault diagnosis methods for proton exchange membrane fuel cells (PEMFCs). An in-depth analysis of the various methods has been presented in terms of accuracy, complexity, implementability, and robustness to aging and dynamic operating conditions.
Double-Layer SOC and SOH Equalization Scheme for LiFePO4 Battery Energy Storage System Using MAS Blackboard System
Authors: Lu Zhongda , Wang Qilong , Xu Fengxia , Fan Mingqing , Peng Chuanshui , Yan Shiwei
Published: July 2023

26650 LiFePO4 battery, as an ideal energy storage battery for the smart grid system, has the shortcomings of fast aging speed and large dispersion of aging trend, which is the reason for accelerating the 26650 battery system aging. However, it is noted that the 26650 LiFePO4 battery with high aging trend dispersion shows the characteristics of grouping. Therefore, to prolong the 26650 battery system life, this paper proposes a state-of-charge (SOC) and state-of-health (SOH) double-layer equalization scheme for 26650 LiFePO4 batteries based on a multi-agent blackboard system (MABS) that utilizes these characteristics. Based on MABS, the battery units with similar SOH are clustered into a group by a hierarchical-clustering algorithm. Then, SOH balancing is performed by changing the depth of charge and discharge (DOD) between groups, and SOC balancing is performed within the group. MATLAB simulation results verify the effectiveness of the proposed scheme in ensuring the balance of battery charge and discharge and prolonging the life of the battery energy storage system (BESS).
Exploring the Synergy of Music and Medicine in Healthcare: Expert Insights into the Curative and Societal Role of the Relationship between Music and Medicine
Authors: Hennenberg Juliane , Hecking Manfred , Sterz Fritz , Hassemer Simeon , Kropiunigg Ulrich , Debus Sebastian , Stastka Kurt , Löffler-Stastka Henriette
Published: July 2023

Our study aimed to investigate the correlation between medicine, health perception, and music as well as the role of music in the healthcare setting. To gain insights into the dynamics between these two fields, we gathered opinions from attendees and presenters at an international conference on music medicine, musicians’ health, and music therapy. A team of six interviewers conducted a total of 26 semi-structured interviews. The interview guide focused on four predetermined themes: (1) “music in medicine”, (2) “performing arts medicine”, (3) “music for the individual”, and (4) “music for society”. The responses were analyzed using grounded theory methods as well as thematic and content analysis. To enhance the analytical strength, investigator triangulation was employed. Within the predefined themes, we identified several subthemes. Theme 1 encompassed topics such as “listening and performing music for treating diseases and establishing non-verbal relationships”, “the value of music in specific disorders, end-of-life care, and pain management”, and “the design of sound spaces”. Theme 2 explored aspects including the “denial and taboo surrounding physical and mental health issues among musicians”, “the importance of prevention”, and an antithesis: “pain and suffering driving creativity”. Theme 3 addressed the “mental role of music in ordinary and extraordinary life” as well as “music’s ability to enable self-conditioning”. Lastly, Theme 4 examined the role of music in “cultural self-identification” and “development and education for children”. Throughout the interviews, participants expressed a lack of knowledge and awareness regarding interdisciplinary research and the fields of music and medicine. Our findings affirm the significance of music therapy and performing arts medicine as well as the broader relationship between music and medicine. They highlight the potential benefits of perception and experiential pathways for individuals and, consequently, for human society.
Psychosocial Impacts of the COVID-19 Pandemic on Women with Spinal Cord Injury
Authors: Taylor Heather B. , Hughes Rosemary B. , Gonzalez Diana , Bhattarai Muna , Robinson-Whelen Susan
Published: July 2023

This study represents the first known research addressing the impact of the COVID-19 pandemic on women with spinal cord injury (SCI) in the United States. Women in this population face unique barriers that put them at elevated risk for compromised quality of life, risk that was magnified by physical and social restrictions imposed during the pandemic. This qualitative study examined the perceptions of women with SCI and the effect of the pandemic on their lives. The predominantly White and relatively well-educated sample of 105 women with traumatic SCI was diverse in age, injury characteristics, and geographic representation. Recruited across the USA, participants in an online psychological health intervention trial were asked to respond to the item, “Please tell us how COVID-19 has affected you and your life”, administered May–October, 2020. An overall sentiment rating of impact was coded as well as the impact of COVID-19 on eight individual themes: Physical Health, Mental Health, Social Health, Activities of Daily Living, Exercise, Work, Activities Outside the Home, and Activities at Home. Sentiment responses were rated as positive, negative, a mixture of positive and negative impacts, or neutral impact. Participants described the overall impact of COVID-19 as negative (54%), positive (10%), mixed (21%) or neutral (15%). Sentiment ratings to individual themes were also described. Our findings highlight the importance of providing access to disability-sensitive and affordable support, resources, and interventions for women with SCI, especially during a public health crisis.