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https://socictopen.socict.org/files/to_import/pdfs/198dc0cfc09013d0d79fc56c7e819af3.pdf
A supressão de paisagens naturais tem dizimado populações e/ou reduzido a área de ocorrência de muitas espécies de anuros, caso do Cerrado, dado o grande potencial econômico e velocidade de descaracterização por atividades humanas. Por este motivo,…

Position: 3808 (39 views)

https://socictopen.socict.org/files/to_import/pdfs/a3d6aa5c22987f36d1745edadc5e0b3b.pdf
The COVID-19 health crisis has had a global effect, but the consequences in the different countries affected have been very different. In Spain, in a short period of time, health professionals went from a situation of stability to living with a…

Position: 17832 (17 views)

https://socictopen.socict.org/files/to_import/pdfs/e33849fb85418580fb074e22eff58a40.pdf
Abstract Background The purpose was to analyse the associations between dental and trait anxiety, fear of COVID-19 and the duration and frequency of spontaneous hand-to-face contact (self-contact). Methods A cross-sectional design was carried out…

Position: 11129 (24 views)

https://socictopen.socict.org/files/to_import/pdfs/6ebe5fc4c670bf31c20364086c2c7a8d.pdf
Aim: This study aims to determine the anxiety, personal protective behaviors, and related factors in Turkish society during the COVID-19 pandemic.Patients and Methods: The sample consisted of 617 volunteer participants aged 18 to 75, living in the…

Position: 16076 (19 views)

https://socictopen.socict.org/files/to_import/pdfs/598600e3d607f7e54aa8fad0b38f93a9.pdf
COVID-19 is a novel disease caused by SARS-CoV-2 which has conquered the world rapidly resulting in a pandemic that massively impacts our health, social activities, and economy. It is likely that vaccination is the only way to form “herd immunity”…

Position: 16984 (18 views)

https://socictopen.socict.org/files/to_import/pdfs/618e8b9681058d3680de9d685969dd1a.pdf
Para entender como o mercado de apartamentos turísticos está a responder à pandemia, é necessário analisar a maneira como esse mercado se foi reorganizando nos últimos anos. Este texto baseia-se no estudo que realizámos deste mercado em Portugal no…

Position: 8698 (27 views)

https://socictopen.socict.org/files/to_import/pdfs/956f2de6bed510c0db930e8a75af374b.pdf
Sin duda, los logros de APEC en 2007 han resaltado algunas de sus principales ventajas como organización. La flexibilidad al seleccionar su agenda de año a año, y la rápida adaptación a los principales problemas regionales y globales emergentes, son…

Position: 16076 (19 views)

https://socictopen.socict.org/files/to_import/pdfs/6bb8ce31acac04b9fd203e7153ad2d0b.pdf
El modelo de Rasch en la medición de la inseguridad alimentaria: conceptos básicos, parámetros y estadísticas.El modelo de medición Rasch provee un conjunto de herramientas analíticas para estimar lo apropiado deconjuntos de ítems en un cuestionario…

Position: 2582 (46 views)

https://socictopen.socict.org/files/to_import/pdfs/e5957d678770a803329459b6bc2c54fd.pdf
Com o objetivo de desenvolver metodologia analítica para a determinação de molibdênio (fração disponível), em amostras de solo e de fertilizante orgânico, aperfeiçoou-se procedimento que utiliza solução de acetato de amônio 1,0 mol.L-1 como meio…

Position: 7350 (29 views)

https://socictopen.socict.org/files/to_import/pdfs/dc288e3c8473834aa40dada9056be7b1.pdf
Las importaciones agrícolas sin restricciones que vinieron con la apertura económica, especialmente las de maíz y fríjol que se hicieron durante el segundo semestre de 1995, afectaron fuerte y negativamente a los productores colombianos, sobretodo a…

Position: 5871 (32 views)

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