bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluating the Computational Values of Suspended Particles Below 10 μm With Their Actual Concentration
Authors:   Department of Environment, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran., Mobarak Hassan Elham , Asadi Manoush ,   Department of Environment, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran., Ziaie Rad Reza ,   Department of Environment, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran., Rouzkhosh Maedeh ,   Department of Environment, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran., Sakipour Reza ,   Department of Environment, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran., Shafie Ali ,   Department of Environment, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran., Zallaghi Elaheh ,   Ahvaz Municipality Applied Scientific Training Center, Ahvaz, Iran.
Published: February 2022

Background & Aims of the Study: Dust as a phenomenon is among the significant problems in numerous regions of Iran and other countries. Empirical equations can be used to estimate the concentration of particulate matter. This study evaluated computational values of suspended particles less than 10 μm with their actual concentration in Ahvaz city based on a linear regression model. Materials and Methods: This descriptive cross-sectional study was conducted from April 2016 to March 2018. The dust images were obtained from the MODIS sensor of the Aqua satellite. The meteorological data included 3-hour horizontal visibility data recorded in m. PM10 concentration data were obtained from the Environment Organization. Accordingly, 5 empirical equations between horizontal visibility and PM10 have been used in this case. The calculated values of particulate matter less than 10 μm in Ahvaz City, Iran, were evaluated with actual values of PM10 based on the linear regression model. Results: The study results suggested that the computational R index for empirical equations had higher accuracy in 2017 data. The coefficients of determination using D’Almeida (1986), Dayan (1986), Chung (2003), Jugder et al. (2014), and Camino et al. (2015) indicators were calculated as 0.87, 0.806, 0.745, 0.873, and 0.866, respectively. Conclusion: Jugder et al. (2014) index with R² equal to 0.548667 was the best index for estimating PM10 in this region. The study results showed that empirical equations could estimate particulate matter and dust in southwestern Iran.
OPTIMALISASI POTENSI SUMBER DAYA DESA SUNGAI ITIK, KUBU RAYA, KALIMANTAN BARAT
Authors: Maleiva Lalak Tarbiyatun Nasyin , Marcelina Marcelina , Gani Usman A , Khairi Syahrul , Kurniawan Eddy
Published: February 2022

Desa Sungai Itik memiliki banyak pontensi untuk meningkatkan perekonomian di masyakatnya. Beberapa potensi yang dimiliki desa ini di antaranya UMKM (amplang), industri kecil (gula semut), peternakan (ikan nila), perkebunan (kelapa dan pisang), dan pertanian (padi). Potensi-potensi ini telah dioperasikan namun dalam proses pelaksanaannya masih terdapat kendala-kendala sehingga membuat para pelaku usaha kurang termotivasi untuk berwirausaha. Adapun kegiatan-kegiatan yang telah dilakukan untuk mengatasi kendala ini di antaranya sosialisasi mengenai manajemen usaha, pelatihan pembuatan pakan ikan nila dan pupuk dari limbah pertanian, serta sosialisasi manajemen usaha dan diskusi untuk memberikan motivasi dan pengaruh positif kepada warga desa sehingga para pelaku usaha dapat menguasai strategi dan metode untuk menghasilkan profit yang lebih besar dari usahanya. Adapun dampak positif lainnya adalah menciptakan masyarakat yang eko-kreatif sehingga dapat menurunkan tingkat pengangguran dan meningkatkan kesejahteraan masyarakat Desa Sungai Itik.
Analisis Faktor yang Mempengaruhi Kejadian Stunting pada Balita
Authors: Purnamasari Ika , Widiyati Fitri , Sahli Muhamad
Published: February 2022

Prevalensi kejadian stunting di Kabupaten Wonosobo masih sangat tinggi dan menempati urutan pertama prevalensi di Jawa Tengah sebesar 28,1%.  Kondisi ini mebutuhkan analisis faktor yang mempengaruhinya. Penelitian ini merupakan penelitian analitik prediktif kasus control dengan jumlah sampel sebanyak 120 terbagi dalam 60 responden kasus dan 60 responden kontrol. Analisis dilakukan secara univariate, bivariate dengan chi-square test dan analisis multivariat dengan uji regresi logistik. Hasil analisis multivariat menunjukkan faktor risiko yang berpengaruh terhadap kejadian stunting pada balita adalah Berat Badan Lahir (p:0,003; OR:1,002;95%CI: 1,001 – 1,003), tingkat pendidikan ibu (p:0,039; OR:1,726;95%CI: 1,028 – 2,898) dan jarak dengan fasilitas pelayanan Kesehatan (p:0,005; OR:1,000;95%CI: 1,000 – 1,000). Faktor risiko yang terbukti tidak mempengaruhi kejadian stunting adalah pendapatan keluarga, tinggi badan ibu dan frekuensi ANC. Berdasarkan penelitian ini, dapat disimpulkan bahwa faktor dominan yang berpengaruh terhadap stunting pada balita adalah berat badan lahir, tingkat Pendidikan ibu dan jarak dengan fasilitas pelayanan Kesehatan.
Eugenol na indução de fitoalexina no feijoeiro (Phaseolus vulgaris L.)
Authors: Furlan Marcos Roberto , Bezerra Antonio Carlos , Lima Marcos Barbosa , Jesus Fernanda Pereira de , Souza Andrea Dantas de
Published: February 2022

O aumento expressivo da cadeia produtiva ocorre juntamente com objetivo de produzir alimentos com menores níveis de resíduos químicos e maior qualidade dos produtos. Um dos mecanismos naturais de defesa vegetal, induzida por atividades elicitoras, é a biossíntese de fitoalexinas, que são metabólitos secundários produzidos pela planta no local da infecção, e podem ser usadas para controle de pragas. Este trabalho teve como objetivo induzir a produção da faseolina no feijoeiro utilizando o eugenol como agente elicitor, pois o mesmo é conhecido por suas ações fungicida e bactericida. A metodologia aplicada foi adaptada e baseia-se em técnicas químicas e analíticas, visando a indução da faseolina na planta do feijoeiro através do agente elicitor eugenol. Uma vez induzida, a faseolina foi extraída em álcool etanol e sua leitura foi realizada em espectrofotômetro UV-VIS a 280 nm. Após o uso do eugenol (0,3%) na planta do feijoeiro, a produção de faseolina foi 4,22 vezes maior nesse tratamento quando comparada com o controle negativo (água) e 3,45 vezes maior em relação ao controle positivo (Bion®). De acordo com os resultados obtidos, confirmou-se que o eugenol possui ação elicitora sobre a planta do feijoeiro, pois induziu a produção da fitoalexina faseolina.
Influência da sazonalidade no teor de flavonoides, potencial antioxidante e toxicidade da infusão das folhas de Doliocarpus dentatus
Authors: Gaiola Letícia , Cardoso Claudia Andrea Lima
Published: February 2022

Doliocarpus dentatus (Aubl.) Standl., popularmente conhecida como “cipó mata sede”, “cipó de fogo” e “cipó vermelho”, é utilizada para tratar diversos problemas de saúde, entretanto, não há estudos que avaliem a influência sazonal na toxicidade e na composição química da infusão das folhas desta espécie. Assim, o presente estudo visou avaliar a influência sazonal na toxicidade, composição química e atividade antioxidante da infusão das folhas D. dentatus. O rendimento das amostras obtidas no verão, outono, inverno e primavera foram: 35,80%; 37,27%; 33,55%; 32,80%, respectivamente. Os teores de flavonoides foram maiores nas amostras obtidas no outono (7,20±0,21 mg g-1) e verão (6,76±0,06 mg g-1). No potencial antioxidante os maiores valores foram nas amostras obtidas no inverno (5,50±0,07 µg mL-1), seguido da primavera (3,72±0,28 µg mL-1), verão (2,78±0,31 µg mL-1) e outono (1,24±0,54 µg mL-1). No teste com A. salina as amostras obtidas no verão, outono, inverno e primavera apresentaram DL50 de 3,48±0,11 mg mL-1; 3,34±0,13 mg mL-1; 3,67±0,11 mg mL-1 e 3,58±0,13 mg mL-1, respectivamente, não apresentando toxicidade. Assim, amostras sazonais de D. dentatus apresentaram diferenças significativas no rendimento, teor de flavonoides e potencial antioxidante. Já para a toxicidade não houve diferenças significativas entre as amostras.
Uma revisão do uso da aromaterapia no controle da ansiedade ocasionada pela pandemia da Covid-19
Authors: Heredia-Vieira Silvia Cristina , Souza Claudionora Neves Alves de , Matias Rosemary , Facco Gilberto Gonçalves
Published: February 2022

A Aromaterapia pode ser utilizada para o controle da ansiedade, uma das doenças que se intensificou em tempos de pandemia da Covid-19, causada pelo novo coronavírus (SARS-CoV-2). Neste contexto, o objetivo desta revisão é registrar o que há na literatura recente sobre uso da Aromaterapia como Prática Integrativa e Complementar (PIC) no controle da ansiedade ocorrente como consequência da Covid-19. Foi realizada uma busca nas bases de dados PubMed, Web of Science e SciELO de trabalhos publicados entre os anos de 2019 e 2021, utilizando-se os descritores: Covid-19, saúde mental, ansiedade, óleos essenciais, Práticas Integrativas e Complementares e Aromaterapia, de forma isolada ou combinada. De acordo com esta revisão, não há estudos usando a Aromaterapia para prevenção e/ou cura da ansiedade acarretada pela pandemia da Covid-19. No entanto, há registros do potencial ansiolítico dos óleos essenciais, os quais melhoram o bem-estar do paciente. O óleo essencial da lavanda (Lavandula angustifolia Mill.) é o mais descrito para uso na Aromaterapia, com potencial ansiolítico. Os óleos essenciais podem ser indicados para o controle da ansiedade, como uma PIC, mas sempre sob orientação de um profissional de saúde.
Determinantes de la deserción y permanencia en la carrera de medicina: Evidencia del Sistema de Educación Superior ecuatoriano
Authors: Torres-Rentería Sergio René , Escobar-Jiménez Christian
Published: February 2022

La deserción estudiantil ha sido estudiada como un fenómeno multicausal, aunque se ha puesto mayor énfasis en el análisis de factores personales y socioeconómicos. El objetivo de este estudio es identificar las características del estudiante relacionadas con la deserción y retención en la carrera de Medicina en el Ecuador. Se evaluaron de forma descriptiva y empírico correlacional las características socioeconómicas de los matriculados en la carrera de medicina, en el Ecuador, para el periodo 2013-2018. Adicionalmente, se analizó la motivación para la elección de la carrera de los estudiantes que rindieron el examen de habilitación profesional para los periodos 2016 y 2017. Las características socioeconómicas son altamente homogéneas entre estudiantes. El acceso a internet, antecedentes académicos, edad y escolaridad del jefe de hogar difieren entre desertores y no desertores. El análisis empírico correlacional no fue significativo para explicar la deserción. El interés en el área de estudio y sugerencias familiares son las opciones más destacadas para escoger la carrera de medicina. La deserción en la carrera es del 40 %. Los factores socioeconómicos no parecen explicar de forma amplia este fenómeno. Destacan los factores motivacionales y el cumplimiento de objetivos personales en la retención de la carrera.
Old cemeteries as refuge of the steppe flora in Southern Ukraine
Authors: MOYSIYENKO IVAN IVANOVYCH , SKOBEL NADIIA OLEHIVNA , SUDNIK-WÓJCIKOWSKA BARBARA , DEMBICZ IWONA , ZACHWATOWICZ MARIA , ZAKHAROVA MARYNA YAROSLAVIVNA , DZERKAL VIKTORIA MYKOLAIVNA
Published: February 2022

Changes in natural landscapes and economic activities lead to the loss of a large proportion of the steppes. Recent studies (2008–2017) have demonstrated the high importance of old cemeteries, that contribute to the preservation of steppe red-listed steppe species. The area of the old cemeteries of the Lower Dnieper varies from 0.43 ha to 6.79 ha. The list of vascular plants from 10 cemeteries of the Lower Dnieper region includes 388 species belonging to 226 genera, 62 families, 3 classes and 2 divisions. The total number of species within cemetery varied from 104 to 217 (on average 153 species). In old cemeteries of the studied region, rare steppe species have survived, although steppe vegetation is preserved where there are fragments of virgin and unploughed steppes around the cemeteries, near old villages or cities. 22 protected vascular plant species were found in the studied old cemeteries (5.65 % of the total species pool). Five of these are included in the Red Data Book of Ukraine: Astragalus henningii, Stipa capillata, Stipa lessingiana, Stipa ucrainica, Tulipa biebersteiniana. 17 species of vascular plants are included in the Red List of the Kherson region: Amygdalus nana, Bellevalia sarmatica, Centaurea trichocephalla, Convallaria majalis, Dianthus andrzejowskianus, Elytrigia pseudocaesia, Ephedra distachya, Fraxinus excelsior, Iris halophila, Limonium platyphyllum, Linaria macroura, Muscari neglectum, Peucedanum ruthenicum, Prangos odontalgica, Quercus robur, Veronica capsellicarpa, Vinca herbacea.
Рудеральна рослинність України: синтаксономічна різноманітність і територіальна диференціація
Authors: ДУБИНА ДМИТРО ВАСИЛЬОВИЧ , ЄМЕЛЬЯНОВА СВІТЛАНА МИКОЛАЇВНА , ДЗЮБА ТЕТЯНА ПАВЛІВНА , УСТИМЕНКО ПАВЛО МИТРОФАНОВИЧ , ФЕЛЬБАБА-КЛУШИНА ЛЮБОВ МИХАЙЛІВНА , ДАВИДОВА АНАСТАСІЯ ОЛЕКСАНДРІВНА , ДАВИДОВ ДЕНИС АНАТОЛІЙОВИЧ , ТИМОШЕНКО ПАВЛО АНДРІЙОВИЧ , БАРАНОВСЬКИЙ БОРИС ОЛЕКСАНДРОВИЧ , БОРСУКЕВИЧ ЛЮБОВ МИРОНІВНА , ВАКАРЕНКО ЛЮДМИЛА ПАВЛІВНА , ВИНОКУРОВ ДЕНИС СЕРГІЙОВИЧ , ДАЦЮК ВАДИМ ВІКТОРОВИЧ , ЄРЕМЕНКО НАТАЛІЯ СЕРГІЇВНА , ІВАНЬКО ІРИНА АНАТОЛІЇВНА , ЛИСОГОР ЛЮДМИЛА ПЕТРІВНА , КАЗАРІНОВА ГАННА ОЛЕГІВНА , КАРМИЗОВА ЛІНА ОЛЕКСАНДРІВНА , МАХИНЯ ЛАРИСА МИКОЛАЇВНА , ПАШКЕВИЧ НАТАЛІЯ АНАТОЛІЇВНА , ФІЦАЙЛО ТЕТЯНА ВАСИЛІВНА , ШЕВЕРА МИРОСЛАВ ВАСИЛЬОВИЧ , ШИРЯЄВА ДАРІЯ ВОЛОДИМИРІВНА
Published: February 2022

На основі 8382 геоботанічних описів та із використанням сучасних методів статистичної обробки даних встановлена синтаксономічна різноманітність рудеральної рослинності України. Вона репрезентована 8 класами, 16 порядками, 36 союзами і 205 асоціаціями, з яких 29 для території України наводяться уперше. Найбільшим синтаксономічним багатством відзначаються класи Stellarietea mediae, Artemisietea vulgaris та Galio-Urticetea. Установлені провідні фактори територіальної диференціації рудеральних рослинних угруповань та виявлені особливості їхнього біогеографічного розподілу. Синхорологічна специфіка класів Stellarietea mediae і Artemisietea vulgaris проявляється на рівні союзів. Ценози Scleranthion annui, Salsolion ruthenicae, Malvion neglectae, Arction lappae поширеніші у лісовій і лісостеповій зонах; термофільні і ксерофільні фітоценози Hordeion murini, Lactucion tataricae, Dauco-Melilotion і Onopordion acanthii – частіше трапляються у степовій. Регіональна специфіка класів Robinietea, Polygono-Poetea annuae та Plantaginetea majoris, які виявлено у всіх ботаніко-географічних зонах, відображена на рівні асоціацій. Переважно у антропогенних екотопах лісової та лісостепової зон зафіксовані нітрофільні мезофітні та мезогігрофітні угруповання класів Galio-Urticetea та Bidentetea. Географічним приуроченнням виключно до Карпатського регіону, Українського Полісся та північного Лісостепу характеризуються ценози Epilobietea angustifolii. На основі аналізу змін синтаксономічної структури рудеральної рослинності України упродовж останнії 30 років установлено, що рівень її ценотичного різноманіття значно підвищився, насамперед за рахунок збільшення інтенсивності та різновидів антропогенних навантажень на природні екосистеми.
Quiz Antropológico: jogos didáticos e formação de professores
Authors: Carvalho Ana Paula , Maçaira Julia Polessa , De Azevedo Gustavo Cravo
Published: February 2022

No presente trabalho, apresenta-se o jogo intitulado Quiz Antropológico, desenvolvido para a I Olimpíada de Sociologia do Rio de Janeiro, realizada no segundo semestre de 2019. O Quiz Antropológico foi elaborado no âmbito do curso de extensão “Olimpíadas de Sociologia”, cadastrado como uma ação de extensão da UFRJ fruto de uma parceria com a ABECS-RJ, e contou com a participação de alunos de licenciatura e bacharelado das seguintes universidades: UFRJ, PUC-Rio, UERJ e Unirio. Além da descrição do jogo, suas regras, contexto de produção e avaliação da sua utilização, destaca-se a necessidade de aprofundamento teórico e metodológico acerca do uso de jogos como instrumento didático em aulas de sociologia. Também se enfatiza o potencial da elaboração de jogos didáticos como ferramenta na formação de professores em atividades ligadas à prática de ensino – seja no âmbito das disciplinas curriculares dos cursos de licenciatura, seja no âmbito de cursos de extensão.
Saúde Mental e Educação em Direitos Humanos
Authors: Leitão Ana Beatriz , Sampaio Beatriz , Gonçalves Fábio , Ferreira Fátima Ivone , Silveira Luana , Peixoto Mônica , Dos Santos Sophia
Published: February 2022

Transcrição do debate Saúde Mental e Educação em Direitos Humanos realizado em 18 de novembro de 2020, em uma live durante a Pandemia de Covid-19, através da parceria entre o LAEDH – Laboratório de Educação em Direitos Humanos do Colégio Pedro II e  a Espaço e Vida, que contou com as participações de Fátima Ivone de Oliveira Ferreira, professora de Sociologia do Colégio Pedro II e colaboradora do LAEDH; Fábio Gonçalves, educador físico vinculado à Espaço e Vida –  organização que realiza atividades de turismo pedagógico e atividades de campo voltadas para alunos da Educação básica e que mantém um canal no Youtube, que transmitiu o presente debate –; Luana Silveira, professora de Psicologia da Universidade Federal Fluminense (UFF/ Campos) e Mônica Peixoto, psicóloga clínica com doutorado em Saúde Mental (UFRJ). Este debate foi transcrito por Ana Beatriz de Carvalho Leitão, Beatriz Camêlo Sampaio e Sophia Gelard dos Santos, colaboradoras voluntárias do LAEDH/CPII, no âmbito do projeto Ciências Sociais e Memória: registro de ações para Educação em Direitos Humanos apoiado pela PROPGPEC do Colégio Pedro II.
ENVIRONMENTALLY FRIENDLY PLANTING MEDIA FOR NURSERY IN KEUMUNENG PEUT VILLAGE, DARUL AMAN DISTRICT, EAST ACEH REGENCY
Authors: Isma Faiz , Heviyanti Marai , Murdhiani  , Setianingsih Dias , Irwansyah
Published: February 2022

ABSTRACT

The implementation of environmentally friendly planting media products is carried out by implementing methods through four activity approaches, including: implementing implementation through (1) Community development model approach by involving the community directly as the subject and object of implementing Community Service (PKM) activities. (2) The application of the PRA (Participatory Rural Appraisal) model with the application of direct community involvement in all activities to be carried out. (3) The application of the Participatory Technology Development model by utilizing an appropriate technology (TTG) based on local knowledge and wisdom, where training and mentoring are carried out for partner groups. (4) The application of persuasive means that the activity is a support and an appeal without any element of coercion to take an active role in this activity.
WOMEN EMPOWERMENT THROUGH MUSHROOM CULTIVATION AND PROCESSING IN ACEH UTARA
Authors: Rd. Selvy Handayani  , Ismadi  , Khaidir  , Sartika Aryani Dewi , Wirda Zurrahmi , Usnawiyah
Published: February 2022

Training in mushroom cultivation has been chosen to be conducted in this community empowerment program, as we believe that this training can support the community in Desa Mesjid, Syamtalira Aron District Aceh Utara, not only to increase their income, but also can enrich their knowledge in serving healthier diets for their family. The main objective of this program was to increase community income and to enrich the knowledge about healthy foods by teaching them how to cultivate oyster mushroom. The results showed that the community was enthusiastic and satisfied with knowledge they obtained from the training. Ninety percent of them said it was a great, informative and useful activity. There is an increase in their knowledge about mushroom cultivation from 23% to 78%, and also how to process the mushroom into crispy fried mushroom and mushroom nugget and then to market them from 23% to 73%.
The Effectiveness of the Webinar in Providing Non-Traumatic Urology Emergencies Education to Medical Personnel during Covid-19 Pandemic
Authors: Seputra Kurnia Penta , M Medianto , Naim Hamdan Yuwafi , SL Muhammad Adi , Daryanto Besut
Published: February 2022

Objective: This study assessed the effectiveness of webinar as a medium to provide information and education in the field of non-traumatic urology emergencies. Methods: A descriptive analytic research design with cross sectional approach was conducted for all participants. The learning outcomes were assessed by comparing the pretest and the posttest. Result: A total of 775 participants were included in this study. It showed a significant improvement in average score from pre-test to post-test (p<0.000). It also showed a similar result in almost all of the topics with p<0.005, except for the topic of treatment of urinary retention with p=0.434. Conclusion: The webinar should be considered as one of the effective educational media to provide information and education on non-traumatic urology emergencies for medical personnel during COVID-19 pandemic.
Significados atribuídos por psicólogos hospitalares às relações entre profissionais de saúde na comunicação de más notícias
Authors: Gallego Patrícia Barberá , Gomes Layla Raquel Silva , Peres Rodrigo Sanches
Published: February 2022

O presente estudo teve como objetivo compreender significados atribuídos por psicólogos hospitalares às relações entre profissionais de saúde de diferentes áreas em situações de comunicação de más notícias. Trata-se de um estudo qualitativo, cujos participantes foram 17 psicólogos hospitalares que atuavam em hospitais-gerais públicos brasileiros. O número de participantes foi determinado com base no critério de saturação. A coleta de dados foi desenvolvida a partir da realização de uma entrevista semidirigida e audiogravada com cada participante. As transcrições das audiogravações foram submetidas à análise de conteúdo. Verificou-se que os significados que os participantes atribuíram às relações que profissionais de saúde de diferentes áreas estabelecem entre si em situações de comunicação de más notícias se ancoraram em um parâmetro temporal, em torno do qual foram demarcadas responsabilidades específicas que estimulam distanciamentos e dificultam aproximações, sobretudo entre médicos e psicólogos hospitalares. Ademais, alguns participantes valorizaram o trabalho colaborativo, mas não sua materialização por meio da integração prática de saberes especializados. O presente estudo permite a circunscrição de entraves à interdependência que somente poderão ser superados se todos os profissionais de saúde encararem o sofrimento psíquico desencadeado nas situações de comunicação de más notícias como uma urgência subjetiva.
Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae)
Authors: Furuie Jason Lee , Stuart Andressa Katiski da Costa , Baja Franciele , Voidaleski Morgana Ferreira , Zawadneak Maria Aparecida Cassilha , Pimentel Ida Chapaval
Published: February 2022

The biological control (BC) is an efficient tool in helping to reduce pests in crops of economic interest. In addition to the efficiency, there are advantages in using biological control agents, such as human safety and other non-target organisms and decreasing pesticide residues. The general aim of this work was to evaluate in vitro the pathogenicity power of fifteen Beauveria bassiana strains aiming the biological control of Drosophila suzukii (Matsumura, 1931). Successful infection of entomopathogenic fungi depends primarily on the adherence and penetration ability of a fungus to the host integuments. In addition, scanning electron microscopy was realized. To verify the spore adherence after the spraying tests, insects were collected throughout the bioassays in order to confirm spore evolution on the insect cuticle. In this work, D. suzukii adults were not susceptible to the aqueous suspensions of conidia at concentrations of 108 spores·mL−1 of these strains. There wasn’t death confirmed by fungus extrusion after maintenance in humid chamber.
Fatores que desencadeiam o desenvolvimento da síndrome de Burnout em profissionais da saúde nos serviços de urgências: uma revisão de literatura
Authors: Alves Ana Klara Rodrigues , Silva Barbara Beatriz Lira da , Machado Lívia Filomena Castelo Branco , Silva Gabriel Brito da , Franklin Fábio Landel Alysson Araújo , Noronha Francisco Matheus Carvalho , Melo Pâmela de Sousa , Amorim Filho José Vieira , Azevedo Vinicius Enrico de , Barbosa Eduardo de Sá , Fortes Carla Victória Sousa , Bomfim Júnior Pedro Borges , Bucar Luiza Emiliana Queiroz , Santos Victor Rocha , Santos Verbena Krieger Rocha
Published: February 2022

A síndrome de Burnout é uma síndrome psicológica decorrente de uma resposta contínua a estressores interpessoais crônicos durante o trabalho. O serviço de urgência é um local de stress e de trabalho multidisciplinar, com situações ligadas a um risco vital para os doentes em muitos casos. O presente estudo tem como objetivo descrever os fatores que levam o desenvolvimento da Síndrome de Burnout em profissionais da saúde nos serviços de urgências. Trata-se de um estudo de abordagem qualitativa, onde se adotou a revisão integrativa da literatura. Realizado através da Biblioteca Virtual de Saúde (BVS) nas bases de dados do Pubmed, usando os cruzamentos dos descritores em inglês “Burnout syndrome”, “Risk factors”.  Para a avaliação do problema de pesquisa e sua estratificação foi utilizada a estratégia PVO. O serviço de emergência acumula muitas características de um trabalho estressante: carga horária pesada, trabalho em emergência, zapping, “sempre mais e sempre melhor” com recursos constantes, incerteza, falta de reconhecimento e frustração, conflitos interpessoais, produção just-in-time, desde incivilidade à violência ambiental. Uma possível explicação para esse fato poderia ser a rotina de emergência, tendo em vista que o profissional está lidando diretamente com situações de risco de vida e que há sobrecarga de plantões. Os profissionais do PS são um grupo vulnerável, uma vez que quase metade deles experimentam burnout. Com efeito, são confrontados com situações intensas e repetitivas próprias da profissão de emergência que constituem um terreno favorável ao desenvolvimento de estresse e burnout.
Uso de benzodiazepínicos em idosos no Brasil
Authors: Mendes Ana Karoline de Almeida , Assunção Izabely Lima , Gonzalez Giuliana Maria Morais , Nascimento Victoria Alves do , Silva Luciana Sousa , Souza Daniel Geovane Silva , Gonzalez Lethícia Maria Morais , Costa Yvilla Cristina , Chiacchio Gabriel Machado , Araújo Maria Caroline Leal Borges de , Viana Thassia Almeida Matos , Pereira Bruna Martins , Feitosa Bruna Brito , Carvalho Rosa Luan , Vieira Samantha cunha , Cipriano Amanda Mendonça Vieira , Reis Iasmin Maria Silva , Macedo Gabriel De Sousa , Rego Cecília Pessoa Almeida , Carvalho Clara Simplício Viana de , Matos Amanda Caroline dos Santos , Carvalho Paula Simplicio Viana de , Mendes Filho Kleber de Jesus Serrão , Mendes Neto Pedro Cunha , Machado Arlene Gama Matos , Murta Filho Tarcízio Santos , Resende Diego Barbosa , Pereira Flávia Carneiro , Reis Ingrid Maria Silva
Published: February 2022

Durante o processo de envelhecimento decorre de alterações fisiológicas no sistema nervoso e endócrino que propiciam o aparecimento da insônia, estima-se que os transtornos do sono afetam em torno de 50% dos idosos. O tratamento de primeira linha para a insônia são os benzodiazepínicos, está classe deve ser evitada pelos idosos, pois aumentam os riscos de queda. Este estudo trata-se de uma revisão bibliográfica sistemática de natureza quantitativa, que utilizou as plataformas PubMed, Scientific Eletronic Library On-line (SciELO) e Google Scholar como base de dados para pesquisa dos artigos científicos, publicados entre 2016 – 2021, nas línguas portuguesa e inglesa. Dos 200 resultados obtidos, 189 foram excluídos, restando apenas 11 artigos. Entre os artigos analisados, pôde-se observar que mesmo contraindicados para esta faixa etária, ainda é alta a taxa de uso de benzodiazepínicos por idosos no Brasil, sendo sua principal indicação atualmente o controle da insônia. Além disso, foi identificado haver fortes indícios de relação entre o uso prolongado dos BZD e o desenvolvimento de demências a longo prazo. Como há conhecimento dos efeitos colaterais por parte da população médica, esta deve instruir os pacientes sobre os riscos e evitar a iatrogenia.
Tratamento de água utilizando extrato de sementes de Moringa oleifera: Uma revisão integrativa
Authors: Figueiredo Maria Thalillian Santos , Santos Claudimary Bispo dos , Santos Maria Hilma dos , Silva Dayane Kelly da , Oliveira Thaisy Lúcia Ribeiro
Published: February 2022

O uso de coagulantes de origem natural e orgânico no tratamento de água é uma alternativa ecológica viável na substituição dos coagulantes químicos. Um dos exemplos de coagulante natural é a semente da planta Moringa oleifera, cuja aplicação em pesquisas, testes e análises vem conquistando espaço. O extrato da semente, por conter uma proteína catiônica, age como agente clarificante no tratamento de água. O presente trabalho teve como objetivo evidenciar o uso da Moringa oleifera como coagulante e floculante natural, no tratamento de água, através de um estudo de revisão integrativa. Foi realizado um levantamento bibliográfico nas bases de dados SciElo e Google acadêmico e selecionados 10 (dez) artigos correspondentes ao objetivo do estudo. Com base nos estudos analisados, a literatura confirma que as sementes de Moringa oleifera são eficazes no tratamento de água, com enfoque na redução dos parâmetros físico-químicos (turbidez e cor) e microbiológicos; e sem alteração significativa no pH.  Portanto, a aplicação do coagulante natural no tratamento de água é uma alternativa economicamente viável e ambientalmente sustentável.
Remote English Teaching during Covid-19 Pandemic: Challenges and Lessons in Higher Education Teaching in Colombia
Authors: Rizo Peñafort Andrea María , Alves Pereira Vilmar
Published: February 2022

The objective of this article is to do bibliographic research lined up with the worldwide COVID-19 pandemic in which the main focus will be inclusion, Pygmalion effect as well as teaching and learning remotely. The basis is to gather different perspectives to build knowledge through exhaustive reading of books, doctoral dissertations, masters programs dissertations, current news, reliable sources of information, scientific papers, and own experience amongst others. The analysis of this bibliographic research will be useful for future research on topics related. Emotional and affective relations are important and have impact when facing English learning difficulties and when working to have inclusion. In the context of Covid-19, the learning and teaching conditions got complex when migrating to virtual classes. Remote teaching is not a solution to face learning and teaching difficulties. In this way, affection is the best tool for inclusive learning in virtual environments. It is said that one of the biggest barriers is teacher’s formation whose career is based on traditional pedagogy not easily adaptable to digital environments. This situation creates a deep feeling of frustration in teachers, which can be reflected in the low academic performance of English students. Several reflections will be made to encourage the actors involved in the teaching-learning process and in the educational system to ask themselves: Which are the challenges of remote teaching and learning during the Covid-19 pandemic being inclusive through the Pygmalion effect?
Does an Internship Have Value for Political Science Graduate Students?
Authors: Baer Susan
Published: February 2022

The existing literature about political science internships often focuses on undergraduate internships. This chapter adds to the literature by discussing internships for political science graduate students. The chapter first addresses several tensions related to internships including issues of transferable skills, paid versus unpaid internships, and the need for a signed memorandum of agreement. The chapter next describes benefits of completing an internship as a political science graduate student. The chapter concludes with recommendations and reflection based on my internship experience as a political science doctoral student. This manuscript is part of Strategies for Navigating Graduate School and Beyond, a forthcoming volume for those interested in pursuing graduate education in political science (Fall 2022 publication).
IGF Signaling in Intervertebral Disc Health and Disease
Authors: Lin Hui , Tian Shuo , Peng Yizhong , Wu Ling , Xiao Yan , Qing Xiangcheng , Shao Zengwu
Published: February 2022

Low back pain (LBP) is a common musculoskeletal symptom, which brings a lot of pain and economic loss to patients. One of the most common causes of LBP is intervertebral disc degeneration (IVDD). However, pathogenesis is still debated, and therapeutic options are limited. Insulin-like growth factor (IGF) signaling pathways play an important role in regulating different cell processes, including proliferation, differentiation, migration, or cell death, which are critical to the homeostasis of tissues and organs. The IGF signaling is crucial in the occurrence and progression of IVDD. The activation of IGF signaling retards IVDD by increasing cell proliferation, promoting extracellular matrix (ECM) synthesis, inhibiting ECM decomposition, and preventing apoptosis and senescence of disc cells. However, abnormal activation of IGF signaling may promote the process of IVDD. IGF signaling is currently considered to have a promising treatment prospect for IVDD. An in-depth understanding of the role of IGF signaling in IVDD may help find a novel approach for IVDD treatment.
Study on Hydrate Risk in the Water Drainage Pipeline for Offshore Natural Gas Hydrate Pilot Production
Authors: Guimin Yu , Hao Jin , Qingwen Kong
Published: February 2022

Hydrate plug in the drainage line is a serious flow assurance problem for the pilot production of offshore natural gas hydrates. Current research focuses on hydrate deposition in the annular flow and the oil-dominated system. The multiphase flow system in the drainage line is a water-dominated system which is normally a bubbly flow. In this work, a new model is developed to study the temperature and pressure field in the drainage line considering that the flow pattern is bubbly flow. Combining with the methane hydrate phase equilibrium curve, the hydrate formation region in the drainage line can be established. The hydrate formation region is enlarged with the ESP pressure increasing and the water production rate decreasing, since the ESP can supply extra pressures in the drainage line and the heat transfer phenomenon is enhanced between the drainage line and environment under the low water production rate condition. The model pointed out that the risk of hydrate formation rises up as the hydrate concentration increases beyond 6%. This study can lay a theoretical foundation for the efficient prevention of gas hydrates in the drainage line during offshore natural gas hydrate pilot or long-term production.
Putting an Explanatory Understanding into a Predictive Perspective: An Exemplary Study on School Track Enrollment
Authors: Helbling Laura A. , Tomasik Martin J. , Moser Urs
Published: February 2022

Complementing widely used explanatory models in the educational sciences that pinpoint the resources and characteristics for explaining students’ distinct educational transitions, this paper departs from methodological traditions and evaluates the predictive power of established concepts: to what extent can we actuallypredictschool track enrollment based on a plethora of well-known explanatory factors derived from previous research? Predictive models were established using recursive partitioning adopted from machine learning. The basis for the analyses was the unique Zurich Learning Progress Study in Switzerland, a longitudinal study that followed a sample of 2000 students throughout compulsory education. This paper presents an exemplary examination of predictive modeling, and encourages educational sciences in general to explore beyond the horizon of their disciplinary methodological standards, which may help to consider the limits of an exclusive focus on explanatory approaches. The results provide an insight into the predictive capacity of well-established educational measures and concepts in predicting school track enrollment. The results show that there is quite a bit we cannot explain in educational navigation at the very end of elementary education. Yet, predictive misclassifications mainly occur between adjacent school tracks. Very few misclassifications in the future enrollment of academic-track and basic-track students, i.e., those pursuing the most- and least-prestigious tracks, respectively, occur.
The Situation Specific Arousal Analyzer: Innovation in the Physiological Assessment of Foreign Language Education Anxiety
Authors: Rivers Damian J.
Published: February 2022

As the most studied affective variable within foreign language education, the emotion of anxiety continues to generate significant research interest. Owing to technological developments in wearable research devices, new opportunities have arisen to expand the research methodologies used in the recording and assessment of foreign language education anxiety. This article contends that foreign language education research has over-emphasized the experiential component of emotion while neglecting the behavioural and physiological components. Attention is first given to the emergence of emotion as a significant focal point in foreign language education. The position of anxiety as an affective variable in foreign language education is then documented along with the methodological limitations of experiential measures. The article then highlights technological innovations in physiological data measurement and analysis in the form of the Empatica E4 wristband and the recent development of the Situation Specific Arousal Analyzer (SSAA) application. The article demonstrates how foreign language education anxiety researchers can use the Empatica E4 and SSAA to document autonomic nervous system arousal in real-time communication situations using high-integrity metrics such as Heart Rate Variability (HRV) and Electrodermal Activity (EDA) under a range of tailored conditions. The article ends with a call to foreign language education anxiety researchers to extend their methodological repertoire beyond experiential self-report measures and to consider the opportunities afforded by physiological data capture and analysis technologies.
A Random Regression Model Based on a Single-Step Method for Improving the Genomic Prediction Accuracy of Residual Feed Intake in Pigs
Authors: Wang Ye , Diao Chenguang , Kang Huimin , Hao Wenjie , Mrode Raphael , Chen Junhai , Liu Jianfeng , Zhou Lei
Published: February 2022

Residual feed intake (RFI) is considered as a measurement of feed efficiency, which is greatly related to the growth performance in pigs. Daily feeding records can be obtained from automatic feeders. In general, RFI is usually calculated from the total measurement records during the whole test period. This measurement cannot reflect genetic changes in different growth periods during the test. A random regression model (RRM) provides a method to model such type of longitudinal data. To improve the accuracy of genetic prediction for RFI, the RRM and regular animal models were applied in this study, and their prediction performances were compared. Both traditional pedigree-based relationship matrix (A matrix) and pedigree and genomic information-based relationship matrix (H matrix) were applied for these two models. The results showed that, the prediction accuracy of the RRM was higher than that of the animal model, increasing 24.2% with A matrix and 40.9% with H matrix. Furthermore, genomic information constantly improved the accuracy of evaluation under each evaluation model. In conclusion, longitudinal traits such as RFI can describe feed efficiency better, and the RRM with both pedigree and genetic information was superior to the animal model. These results provide a feasible method of genomic prediction using longitudinal data in animal breeding.
Immune Reconstitution Following Autologous Hematopoietic Stem Cell Transplantation for Multiple Sclerosis: A Review on Behalf of the EBMT Autoimmune Diseases Working Party
Authors: Cencioni Maria Teresa , Genchi Angela , Brittain Gavin , de Silva Thushan I. , Sharrack Basil , Snowden John Andrew , Alexander Tobias , Greco Raffaella , Muraro Paolo A.
Published: February 2022

Multiple sclerosis (MS) is a central nervous system (CNS) disorder, which is mediated by an abnormal immune response coordinated by T and B cells resulting in areas of inflammation, demyelination, and axonal loss. Disease-modifying treatments (DMTs) are available to dampen the inflammatory aggression but are ineffective in many patients. Autologous hematopoietic stem cell transplantation (HSCT) has been used as treatment in patients with a highly active disease, achieving a long-term clinical remission in most. The rationale of the intervention is to eradicate inflammatory autoreactive cells with lympho-ablative regimens and restore immune tolerance. Immunological studies have demonstrated that autologous HSCT induces a renewal of TCR repertoires, resurgence of immune regulatory cells, and depletion of proinflammatory T cell subsets, suggesting a “resetting” of immunological memory. Although our understanding of the clinical and immunological effects of autologous HSCT has progressed, further work is required to characterize the mechanisms that underlie treatment efficacy. Considering that memory B cells are disease-promoting and stem-like T cells are multipotent progenitors involved in self-regeneration of central and effector memory cells, investigating the reconstitution of B cell compartment and stem and effector subsets of immunological memory following autologous HSCT could elucidate those mechanisms. Since all subjects need to be optimally protected from vaccine-preventable diseases (including COVID-19), there is a need to ensure that vaccination in subjects undergoing HSCT is effective and safe. Additionally, the study of vaccination in HSCT-treated subjects as a means of evaluating immune responses could further distinguish broad immunosuppression from immune resetting.
Spatiotemporal Patterns in the Biomass of Drift Macroalgae in the Indian River Lagoon, Florida, United States
Authors: Hall Lauren M. , Morris Lori J. , Chamberlain Robert H. , Hanisak M. Dennis , Virnstein Robert W. , Paperno Richard , Riegl Bernhard , Ellis L. Rex , Simpson Ali , Jacoby Charles A.
Published: February 2022

Drift macroalgae plays key roles in the ecology of many coastal systems, including the Indian River Lagoon. In the lagoon, changes in the biomass of drift macroalgae may have interacted with an unprecedented bloom of phytoplankton in 2011. Patterns in the biomass of drift macroalgae were identified using new and original analyses of data from several sampling programs collected between 1997 and 2019. All available data show a relatively low biomass of drift macroalgae in 2010–2012, and surveys of fixed transects and seining as part of a fisheries independent monitoring program also recorded low biomass in 2016. Low light availability and potentially stressful temperatures appeared to be the main influences as indicated by the results of incubations in tanks to determine environmental tolerances and data on ambient conditions. Decreased biomass of drift macroalgae had implications for cycling of nutrients because carbon, nitrogen, and phosphorus not stored in the tissues of drift macroalgae became available for uptake by other primary producers, including phytoplankton. The estimated 14–18% increases in concentrations of these elements in the IRL could have promoted longer and more intense phytoplankton blooms, which would have reduced light availability and increased stress on algae and seagrasses. An improved understanding of such feedback and the ecological roles played by drift macroalgae will support more effective management of nutrient loads and the system by accounting for cycling of nutrients among primary producers.
Effects of a Magnetic Field on the Intergranular Corrosion of Inconel 690 in NaCl Solution
Authors: Xu Dongling , Yuan Boyu , Li Liang , Wang Chao
Published: February 2022

The intergranular corrosion of Inconel 690 alloy in NaCl solution was investigated using in-line digital holography to observe the dynamic processes occurring at the electrode| electrolyte interface in both the absence and presence of a magnetic field (MF). MF reduced the anodic currents by 6 and 3% at 1.1 V in 0.5 M NaCl (pH = 6.44) and 0.5 M NaCl +0.01 M NaOH (pH = 11.5) NaCl solutions respectively because it may increase the amount of Cr on the electrode surface and change the structure of the surface film, thus enhancing the formation of an oxide film; however, MF affected the anodic current little due to the low Lorentz force at the low potential. It was observed that the intergranular corrosion began from a certain grain boundary and developed into other grain boundaries with and without MF. Because the anodic dissolution rate of Fe or Ni is much higher with MF than that without MF and the content of Fe or Ni was higher at a grain boundary than that at the other areas on the surface of the electrode, MF accelerated the intergranular corrosion.
Diagnostic and Therapeutic Maneuvers for Anterior Canal BPPV Canalithiasis: Three-Dimensional Simulations
Authors: Bhandari Anita , Bhandari Rajneesh , Kingma Herman , Strupp Michael
Published: February 2022

Background and Objectives: Anterior canal BPPV is a rare BPPV variant. Various diagnostic and therapeutic maneuvers have been described for its management. The aim of this study was to use three-dimensional simulation models to visualize otoconial debris movement within the anterior canal during diagnostic tests and different liberatory maneuvers. This can help to optimize existing treatment maneuvers and help in the development of better management protocols.

Methods: Based on reconstructed MRI images and fluid dynamics, a 3D dynamic simulation model (as a function of time) was developed and applied. Simulations of the supine head-hanging test for diagnosis of ac-BPPV were studied. Three repositioning maneuvers were simulated: 1) the Yacovino maneuver and its modifications, 2) the reverse Epley maneuver and 3) the short canal repositioning (CRP) maneuver.

Results: The simulation showed that the supine head-hanging test is a good test for diagnosis of ac-BPPV affecting both labyrinths and demonstrated why there is no inversion of nystagmus on sitting up. The Yacovino maneuver was seen to be an effective treatment option for ac-BPPV without having to determine the side involved. However, simulations showed that the classical Yacovino maneuver carried a risk of canal switch to the posterior canal. To overcome this risk, a modified Yacovino maneuver is suggested. The reverse Epley maneuver was not an effective treatment. Short CRP is useful in ac-BPPV treatment; however, it requires determination of side of involvement.

Conclusion: The 3D simulator of the movement of the otoconial debris presented here can be used to test the mechanism of action and the theoretical efficacy of existing diagnostic tests and maneuvers as well as to develop new treatment maneuvers to optimize BPPV treatment.
Exercise Training Improves Memory Performance in Older Adults: A Narrative Review of Evidence and Possible Mechanisms
Authors: Babaei Parvin , Azari Helya Bolouki
Published: February 2022

Graphical Abstract

Exercise, neurotransmitters, growth factors, myokines, and potential effects on the brain.