bluuebunny/crossref_metadata_2025_split huggingface dataset:
Performance of Lettuce Plants Originating from Seedlings Affected with Physiological Necrosis (Red Cotyledon)1
Authors: Izzeldin Hassan , Lippert L. F. , Takatori F. H. 
Published: October 2022

Abstract
The performance of head lettuce plants (Lactuca sativa L.) from normal seedlings and from those exhibiting slight and severe expressions of physiological necrosis (red cotyledon) were evaluated throughout growth to vegetative maturity. Plants from necrotic seedlings were delayed 1 to 2 weeks in formation of new leaves, accumulation of leaf area, and in vegetative maturity compared to plants from normal seedlings. At natural vegetative maturity, however, leaf number and area were comparable among plants of all treatments. Normal seedlings produced solid heads at maturity. Heads formed from slightly necrotic seedlings ranged from solid heads, to a loose folding of leaves over the growing terminal, to an open rosette of leaves classed as nonheading. Severely necrotic seedlings consistently produced heads of the latter 2 types, neither of which was considered of commercial quality. A reduction in or absence of the tap root appeared to strongly restrict vegetative head development. There was a direct relationship between condition of the root classes as tap root prominent, short or absent, and the quality of the head, characterized as solid, loose or open (nonheading), respectively.
Effects of Parental Clone Environment on Propagule Performance in Potato1
Authors: Hartz T. K. , Moore F. D. , McSay A. E. 
Published: October 2022

Abstract
Potato tubers of Solanum tuberosum cv. Kennebec, produced at elevations from 1533 to 3198 m at 2 levels of insolation per site were grown in a greenhouse at 1533 m to determine the effect of the parental clone's environment on the performance of the succeeding generation. Rate of emergence, early vegetative growth, and tuber growth increased with increasing elevation of the parental clone but there was no significant difference in vegetative growth or tuber yield at vine senescence. The environment of the parental clone had no direct influence on the photosynthetic activity of the clonal progeny, but an inverse relationship between bulking efficiency and altitude of seed tuber production was evident. Shading of the parental clone at each elevation had little influence on the succeeding generation.
Violência no namoro na visão de jovens universitários
Authors: Melo Rosana Alves de , Almeida Thainara Kauanne Pacheco , Fernandes Flávai Emília Cavalcante Valença 
Published: October 2022

Esta pesquisa objetiva analisar o conhecimento de jovens universitários sobre situações de violência nas relações de namoro. Trata-se de uma pesquisa descritiva e transversal de abordagem quantitativa, realizada com 506 jovens universitários. A coleta dos dados ocorreu entre maio e junho de 2019, recorrendo-se a análise por estatística descritiva com distribuição de frequência em seus valores absolutos e relativos. Observou-se que o ciúme foi apontado como o principal precursor dos conflitos nos relacionamentos; e o baixo rendimento escolar e a gravidez indesejada foram vistos como uma possível consequência da violência no relacionamento. A maioria dos participantes não apresentou nenhuma evidência de depressão pelo Escore de Beck. Assim, conclui-se que algumas situações cotidianas vivenciadas nos relacionamentos não são reconhecidas como violência e, dessa forma, é necessária a implementação de ações e políticas de conscientização e prevenção da violência afetiva na fase da adolescência e juventude.
Use of Digital Articulator in Implant Supported Prosthetics. A Case Report
Authors: Zingari Francesco , Francesco Gallo , Alessandro Bolzoni , Paola Beretta , Simone Ghezzi , Sergio Spinato 
Published: October 2022

Introduction:
A case report is presented to demonstrate advantages of a new fully digital approach, from planning through to execution to immediate loading implant-prosthetic rehabilitation. Until now, the function of the diagnostic wax-up has not been assessable and the functionalization of the finished product, be it either a provisional or a definitive, has been entrusted entirely to the ability of the technician.

Case Description:
A female patient, unaffected by systemic disease and cranio-cervico-mandibular muscular pain, required removal of hopeless residual teeth of the upper arch and substitution with immediately loaded implants using guided surgery. A fully digital technique was performed using specific software to record individual condylar (axiography) movements and mastication cycles and to correlate these with initial intra-oral scans in order to create a virtual 3D individual value articulator. Seven implants were placed using guided surgery and the prosthetic rehabilitation was successfully performed as planned.

Conclusion:
The use of guided surgery guarantees atraumaticity and procedure predictability as documented in recent literature. However, in this case, for the first time, using the digital axiograph and digital articulator, it was possible to record the axiography of condylar movements in order to 'functionalize' the diagnostic wax-up prior to its insertion into guided surgery software. This clinical case suggests how the software's compatibility with intra-oral scan files, diagnostic wax-up, facial scans, CBCT and, in the near future, electromyography of mastication muscles permits the clinician to work on a virtual patient and analyze all critical aesthetic and functional parameters prior to guided surgery.
Population Health Metrics During the Early Stages of the COVID-19 Pandemic: Correlative Pilot Study
Authors: Severson Marie A , Cassada David A , Huber Victor C , Snow Daniel D , McFadden Lisa M 
Published: October 2022

Background
COVID-19 has caused nearly 1 million deaths in the United States, not to mention job losses, business and school closures, stay-at-home orders, and mask mandates. Many people have suffered increased anxiety and depression since the pandemic began. Not only have mental health symptoms become more prevalent, but alcohol consumption has also increased during this time. Helplines offer important insight into both physical and mental wellness of a population by offering immediate, anonymous, cheap, and accessible resources for health and substance use disorders (SUD) that was unobstructed by many of the mandates of the pandemic. Further, the pandemic also launched the use of wastewater surveillance, which has the potential for tracking not only population infections but also consumption of substances such as alcohol.

Objective
This study assessed the feasibility of using multiple public surveillance metrics, such as helpline calls, COVID-19 cases, and alcohol metabolites in wastewater, to better understand the need for interventions or public health programs in the time of a public health emergency.

Methods
Ethanol metabolites were analyzed from wastewater collected twice weekly from September 29 to December 4, 2020, in a Midwestern state. Calls made to the helpline regarding housing, health care, and mental health/SUD were correlated with ethanol metabolites analyzed from wastewater samples, as well as the number of COVID-19 cases during the sampling period.

Results
Correlations were observed between COVID-19 cases and helpline calls regarding housing and health care needs. No correlation was observed between the number of COVID-19 cases and mental health/SUD calls. COVID-19 cases on Tuesdays were correlated with the alcohol metabolite ethyl glucuronide (EtG). Finally, EtG levels were negatively associated with mental health/SUD helpline calls.

Conclusions
Although helpline calls provided critical services for health care and housing-related concerns early in the pandemic, evidence suggests helpline calls for mental health/SUD-related concerns were unrelated to COVID-19 metrics. Instead, COVID metrics were associated with alcohol metabolites in wastewater. Although this research was formative, with continued and expanded monitoring of population metrics, such as helpline usage, COVID-19 metrics, and wastewater, strategies can be implemented to create precision programs to address the needs of the population.
DEVELOPMENT OF BIGELS CONTAINING ANTIFUNGAL AGENT FOR VAGINAL INFECTION
Authors: RAYTTHATHA NENSI , VYAS JIGAR 
Published: October 2022

Objective: Bigels are unique semi-solid preparations that have piqued the focus of numerous scientists owing to their significant advantages over ordinary gels. The purpose of this study was to develop and characterize innovative Bigels for applications in drug delivery by combining Hydroxypropyl methylcellulose hydrogel and sorbitan monostearate, oils like coconut and olive-based organogel. The existence of both aqueous and oil phases as bigel was revealed by microscopy.
Methods: Hydrogels and organogels were prepared separately, and bigels were formed by combining hydrogel and organogel in a predetermined ratio. They were then analyzed employing various physicochemical tests i. e in vitro drug release, microscopy, and other techniques. Microscopy, viscosity measurement, mechanical analysis, and differential scanning calorimetry were used to examine the bigel's microstructures and physicochemical properties.
Results: Tube inversion tests reveal that the bigel doesn’t flow under its own weight till 167 min. The microscopy suggested that the gels exhibited fiber-like structures due to the trapping of the organogel inside hydrogel molecules; this entrapment was demonstrated to be uniformly accomplished, resulting in formulation stability, and the DSC study reveals that the terbinafine is not decomposed also after formulating in bigel, and the terbinafine bigel was also found to be stable. The drug-loaded gels demonstrated effective antibacterial activity against Candida species. The formulated bigel shows initial release in 2 h and slowly release later in 4 h. The formed bigel is found to be stable after 3 mo with a pH range of 7.07±0.04, showing good spreadability and drug content was 99.99±0.75.
Conclusion: Terbinafine, the drug of preference for the treatment of bacterial vaginosis, demonstrated diffusion-mediated drug release when placed into bigels. In general, the produced bigels might be employed as delivery vehicles for drugs delivered vaginally.
IMPACTO DE CORTO Y LARGO PLAZO DE LAS REMESAS EN MODELOS KEYNESIANOS
Authors: Sovilla Bruno 
Published: October 2022

RESUMEN
En este artículo sostenemos que las remesas pueden contraer la demanda agregada de las economías receptoras. En la primera parte de este trabajo estimamos un modelo estático para comprobar de manera analítica y gráfica el impacto de corto plazo de las remesas. Luego construimos un modelo dinámico mediante una simulación con desfases temporales que considera las variaciones de algunos parámetros de las funciones utilizadas. En la segunda parte, con base en el modelo de Kaldor, analizamos el impacto de las remesas en el proceso de acumulación y la distribución del ingreso en el largo plazo a través de las propensiones al consumo diferenciadas entre trabajadores y capitalistas y de una función inversión.

SHORT-TERM AND LONG-TERM IMPACT OF REMITTANCES IN KEYNESIAN MODELS
ABSTRACT
Remittances can have negative consequences on recipient economies, causing a contraction in aggregate demand. In the first part of this paper, we point out the short-run impact of remittances using a simplified static model that can be solved analytically and presented graphically. Subsequently, we carry out a simulation, introducing time lags that allow us to build a dynamic model and to consider the variations of some parameters of the functions used. In the second part we move on to a long-run analysis, using a model proposed by Kaldor, with consumption propensities differentiated between workers and capitalists and an investment function, which allow us to analyze the impact of remittances on the accumulation process and on income distribution.
O STATUS QUO DO RELATO INTEGRADO NO SETOR PÚBLICO BRASILEIRO
Authors: Castro Sara , Costa Abimael 
Published: October 2022

Objetivo: apresentar o estado atual de conhecimento sobre Relato Integrado com ênfase nas contribuições voltadas ao Setor Público brasileiro, tendo em vista a Decisão Normativa n.º 178/2019, do Tribunal de Contas da União, como o marco para a instituição do modelo de relatório de gestão das prestações de contas anuais baseado no Relato Integrado.
Método/abordagem: a pesquisa está fundamentada na metodologia bibliográfica, por meio do levantamento de estudos, publicados entre 2014 e 2022, sobre o Relato Integrado no Brasil.
Principais Resultados: identifica-se nas pesquisas recentes sobre Relato Integrado no Setor Público brasileiro uma linha de pesquisa principal de análise de Relatos Integrados de empresas estatais, cujo objetivo é identificar o tipo de discurso de sustentabilidade predominante; verifica-se que as pesquisas direcionadas ao Setor Público não recebem a mesma atenção que do setor privado; verificou-se, ainda, que a Decisão Normativa 178/2019 se aplica aos pilares da Teoria Institucional, no que concerne às influências isomórficas competitivas e coercivas da tomada de decisão de instituir o Relato Integrado no Setor Público brasileiro.
Contribuições teóricas/práticas/sociais: ainda que a quantidade de pesquisas sobre Relato Integrado que abordam o setor público sejam mais reduzidas que as do setor privado, o presente estudo contribui para uma visão holística sobre a recente instituição do Relato Integrado no contexto público brasileiro.
Originalidade/relevância: a originalidade e a relevância figuram da abordagem institucional utilizada para associar o status quo sobre relato integrado no setor público e a institucionalização do Relato Integrado na administração pública por meio da Decisão Normativa 178/2019.
INFORMALIDADE, PRECARIZAÇÃO E FLEXIBILIZAÇÃO: UM RETRATO DO TRABALHO DOS ENTREGADORES POR APLICATIVO NO CONTEXTO PANDÊMICO
Authors: Ferreira Douglas Inácio Fragoso , Assis Hilquias Kennedy Lima , Béhar Alexandre Hochmann 
Published: October 2022

Objetivo: Levantar as condições de trabalho do setor de entregas por aplicativo diante do cenário da pandemia de Covid-19, entre as principais plataformas atuantes no Brasil.
Método / abordagem: Pesquisa qualitativa básica apoiada em documentos.
Principais resultados: Por meio do refinamento de sentido dos códigos desenvolvidos, chegou-se ao conjunto de categorias que nortearam o processo analítico, a saber: Pretensa autonomia de um trabalhador precarizado; Empresas controlam atuação profissional; Pandemia fez crescer negócios de entrega e trabalho de entregadores; Ausência de vínculo é percebida como ausência de responsabilidade; Empresas atuam na proteção à pandemia; e Reivindicações e ações em busca de direitos e qualidade de vida e trabalho.
Contribuições metodológicas / sociais / gerenciais: O resultado da análise corrobora com o debate sobre a precarização do trabalho pela sua condição informal e flexível, sendo possível refletir sobre novas políticas e soluções gerenciais para mitigar tais mazelas.
Originalidade / relevância: Relevante por apontar as recentes reestruturações na organização do trabalho e estudos organizacionais.
ANÁLISE DAS CARACTERÍSTICAS E DESAFIOS DO DOCENTE-GESTOR EM UMA IFES: UM ESTUDO NA UFERSA
Authors: Pascoal de Morais Jeferson , Aragonês Amaro da Silva D'hougo , Galvê Araújo Silva Napiê 
Published: October 2022

Objetivo: O objetivo deste artigo é analisar as competências gerenciais associadas ao papel do docente gestor nas IFES, em especial na Universidade Federal Rural do Semiárido (UFERSA).
Método / abordagem: Foi utilizada uma abordagem qualitativa e exploratória. Foram realizadas entrevistas com docentes-gestores, utilizando um roteiro semiestruturado. A análise de dados se deu pelo uso da técnica de análise de conteúdo e o software Atlas TI.
Principais resultados: Os resultados demonstram que os docentes da UFERSA assumem os cargos de gestão sem receber treinamento prévio. A busca por treinamento é suscitada mais por necessidade pessoal do que incentivo formal ou institucional. Identificou-se que, por vezes, o docente tem de preterir tarefas cotidianas e focar nas atribuições de gestor. Constatou-se que docentes-gestores desempenham o papel de forma empírica, por meio de interação com outros grupos e adaptação de experiências prévias.
Contribuições metodológicas / sociais / gerenciais: Foi constatado que os docentes-gestores desconhecem normativas que delineiem sua atuação dentro das Instituições de Ensino Superior. Nesse contexto, destacaram a importância em desenvolver competências interpessoais como forma de compensar tal carência. Desse modo, a interação com grupos sociais foi considerada como essencial para a gestão de qualidade.
Originalidade / relevância: O artigo contribui com a discussão sobre o papel do docente-gestor ao caracterizar o papel do docente-gestor na UFERSA e quais as principais dificuldades encontradas pelos docentes que exercem o papel de gestor.
Analysis of Facility Condition Assessment Practice: Facility Managers Hiring Preferences of AEC Service Providers
Authors: Hillestad Derek , Sullivan Kenneth , Hurtado Kristen 
Published: October 2022

ABSTRACTFacility Condition Assessments (FCA's) in the facility management (FM) profession is a growing area of research. However, the study of who is providing FCA services in the facility management profession has largely not been explored. Thus, this research aims to identify a current state of academic research and industry standards on FCA service providers and AEC stakeholders, which AEC service providers conduct FCA's and how FCA service providers are selected. A study consisting of 303 decision makers in the facility management profession identified which Architects, Engineers and Construction (AEC) service providers are conducting FCA's, hiring preferences of FCA service providers, how FCA projects are procured and awarded and limiting factors to conduct an FCA with in-house personnel. The results of the study identify an industry trend to outsource FCA services to a multi-disciplinary team of AEC professionals, with experience conducting FCA's as a primary hiring preference. Globally, this is the first study of its kind to identify who FM's are hiring to provide condition assessments in facilities or buildings. This research contributes to the body of knowledge by taking the first step towards providing owners and or operators considerations regarding varying service providers when deciding to pursue an FCA project. Further, the apparent lack of asset organization methods, standards and guidelines used in the practice of FCA's in the FM profession presents an opportunity for future research efforts.
The Cost-Effectiveness of Mammography-Based Breast Cancer Screening in Canada
Authors: Tahir Talha , Wong Melanie , Tahir Rabia , Wong Michael 
Published: October 2022

Background: The current literature on female breast cancer screening is largely focused on the health out-comes that result from screening. There is comparatively little data on the cost-effectiveness of the screening.
Methods: This systematic review sought to identify all studies published within the last 10 years that analyzed the cost-effectiveness of mammography-based female breast cancer screening policies in Canada.
Results: Seven studies were included, and four were applicable to the average-risk Canadian women. Triennial screening for average-risk women aged 50–69 years was the most cost-effective in terms of cost per QALY. The use of MRI with mammography for women with the BRCA1/2 mutation was cost-effective, while annual mammography-based screening for women with dense breasts was cost-ineffective.
Conclusion: Analyses of the cost-effectiveness of mammography-based screening within Canadian populations are few in numbers and have heterogeneous methodologies. The existing data suggest that Canada’s current screening policy to screen average-risk women aged 50–74 years, biennially or triennially is cost-effective.
RésuméContexte : La documentation actuelle sur le dépistage du cancer du sein chez la femme est principalement axée sur les résultats cliniques qui découlent du dépistage. Il existe relativement peu de données sur le rapport coût/efficacité du dépistage.
Méthodologie : Cette revue systématique a tenté de repérer toutes les études publiées au cours des dix dernières années qui ont analysé la rentabilité des politiques de dépistage du cancer du sein par mammogra-phie chez la femme au Canada.
Résultats : Sept études ont été retenues, et quatre d’entre elles s’appliquent aux femmes canadiennes à risque moyen. Le dépistage triennal chez les femmes à risque moyen âgées de 50 à 69 ans est le plus rentable en ce qui concerne le coût par AVAQ. L’utilisation de l’IRM couplée à la mammographie chez les femmes présentant la mutation BRCA1/2 est rentable, tandis que le dépistage annuel par mammographie chez les femmes aux seins denses ne l’est pas.
Conclusion : Les analyses du rapport coût/efficacité du dépistage par mammographie au sein des populations canadiennes sont peu nombreuses et leurs méthodologies sont hétérogènes. D’après les données existantes, la politique actuelle du Canada en matière de dépistage, qui consiste à faire subir une mammographie de dépi-stage aux femmes à risque moyen âgées de 50 à 74 ans tous les deux ou trois ans, est rentable.
BNC-Formação
Authors: Bogatschov Darlene Novacov , Ferreira Gesilaine Mucio , Moreira Jani Alves da Silva 
Published: October 2022

O objetivo deste texto é analisar a influência das diretrizes da Organização para a Cooperação e Desenvolvimento Econômico (OCDE) na elaboração da Base Nacional Comum para a Formação Inicial de Professores da Educação Básica (BNC-Formação) de 2019, a fim de revelar as implicações nas políticas de formação docente no Brasil. Refere-se a uma pesquisa exploratória e de análise documental. O resultado expõe a convergência da BNC-Formação com as diretrizes da OCDE ao impor uma padronização da formação de professores com base no desenvolvimento de competências intelectuais e comportamentais. Tal padronização está imbuída no propalado alcance da qualidade educacional, todavia visa sustentar as demandas do capitalismo em sua fase mundializada e financeira, o que impede o alcance da educação como prática social transformadora.
PENGARUH INTERAKSI GURU TERHADAP PERILAKU SOSIAL SISWA JURUSAN ILMU-ILMU SOSIAL DI SEKOLAH MENENGAH ATAS NEGERI OLAHRAGA PROVINSI RIAU
Authors: Akmal Akmal , Ismail Ismail , Zaswita Hermi , Suhertina Suhertina 
Published: October 2022

Penelitian ini bertujuan untuk mengetahui pengaruh interaksi guru dan siswa terhadap perilaku sosial siswa jurusan ilmu-ilmu sosial di Sekolah Menengah Atas Negeri Olahraga Provinsi Riau. Metode yang digunakan dalam penelitian ini adalah penelitian deskriptif kuantitatif. Teknik analisis yang digunakan dalam penelitian yaitu dianalisis dengan dua cara yakni analisis deskriptif kuantitatif dengan persentase dan analisis korelasi product moment yang dilanjutkan dengan analisis koefisien diterminasi untuk mengetahui apakah ada pengaruh yang signifikan antara interaksi guru dan siswa terhadap perilaku sosial siswa. Hasil penelitian menunjukan Interaksi guru pada siswa sebesar 76,48%. Artinya, bahwa interaksi guru pada siswa dikategorikan “baik” karena berada pada rentang interval 61% - 80%. Hasil pada Perilaku sosial siswa pula menunjukan sebesar 78,23%. Artinya bahwa perilaku sosial siswa tergolong baik karena berada pada rentang interval 61% - 80% dikategorikan “baik”. Kemudian, untuk hasil pengaruh interaksi guru terhadap perilaku sosial siswa dilihat dari r hitung > r tabel (0,159<0,683> 0,210) menunjukan adanya pengaruh yang signifikan. Persentase sumbangan pengaruh interaksi guru terhadap perilaku sosial siswa jurusan ilmu-ilmu sosial sebesar 46,6%, sedangkan sisanya dipengaruhi oleh faktor lain. Kata kunci: Interaksi Guru, Perilaku Sosial, Pembelajaran IPS