94 10 20655 https://www.socictopen.socict.org/files/original/f4ccd05d01ff071348f24437f6f0eb15.pdf f418922c8605cb448c25f7cde5bb6d7f Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ACE2, Much More Than Just a Receptor for SARS-COV-2 Creator An entity primarily responsible for making the resource Lobelia Samavati, Bruce D. Uhal Description An account of the resource The rapidly evolving pandemic of severe acute respiratory syndrome coronavirus (SARS-CoV-2) infection worldwide cost many lives. The angiotensin converting enzyme-2 (ACE-2) has been identified as the receptor for the SARS-CoV-2 viral entry. As such, it is now receiving renewed attention as a potential target for anti-viral therapeutics. We review the physiological functions of ACE2 in the cardiovascular system and the lungs, and how the activation of ACE2/MAS/G protein coupled receptor contributes in reducing acute injury and inhibiting fibrogenesis of the lungs and protecting the cardiovascular system. In this perspective, we predominantly focus on the impact of SARS-CoV-2 infection on ACE2 and dysregulation of the protective effect of ACE2/MAS/G protein pathway vs. the deleterious effect of Renin/Angiotensin/Aldosterone. We discuss the potential effect of invasion of SARS-CoV-2 on the function of ACE2 and the loss of the protective effect of the ACE2/MAS pathway in alveolar epithelial cells and how this may amplify systemic deleterious effect of renin-angiotensin aldosterone system (RAS) in the host. Furthermore, we speculate the potential of exploiting the modulation of ACE2/MAS pathway as a natural protection of lung injury by modulation of ACE2/MAS axis or by developing targeted drugs to inhibit proteases required for viral entry. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource lung, angiotensin, Alveolar, Coagulopathy, COVID-19 Identifier An unambiguous reference to the resource within a given context DOI: 10.3389/fcimb.2020.00317 Source A related resource from which the described resource is derived Frontiers in Cellular and Infection Microbiology Publisher An entity responsible for making the resource available Frontiers Media S.A. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Microbiology https://www.socictopen.socict.org/files/original/0bdae576a5626a92329b0f98d300258d.pdf 556634b17370f2d401aac043ae33c9b2 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ACE2: The key Molecule for Understanding the Pathophysiology of Severe and Critical Conditions of COVID-19: Demon or Angel? Creator An entity primarily responsible for making the resource Li Xiao, Hiroshi Sakagami, Nobuhiko Miwa Description An account of the resource Recently, the SARS-CoV-2 induced disease COVID-19 has spread all over the world. Nearly 20% of the patients have severe or critical conditions. SARS-CoV-2 exploits ACE2 for host cell entry. ACE2 plays an essential role in the renin–angiotensin–aldosterone system (RAAS), which regulates blood pressure and fluid balance. ACE2 also protects organs from inflammatory injuries and regulates intestinal functions. ACE2 can be shed by two proteases, ADAM17 and TMPRSS2. TMPRSS2-cleaved ACE2 allows SARS-CoV-2 cell entry, whereas ADAM17-cleaved ACE2 offers protection to organs. SARS-CoV-2 infection-caused ACE2 dysfunction worsens COVID-19 and could initiate multi-organ failure. Here, we will explain the role of ACE2 in the pathogenesis of severe and critical conditions of COVID-19 and discuss auspicious strategies for controlling the disease. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource ACE2, ADAM17, Ang-(1-7), RAAS, SARS-CoV-2, COVID-19 Identifier An unambiguous reference to the resource within a given context DOI: 10.3390/v12050491 Source A related resource from which the described resource is derived Viruses Publisher An entity responsible for making the resource available MDPI AG Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Microbiology https://www.socictopen.socict.org/files/original/5952ab3f741e804e42ba8bbff506d455.pdf c937376d90483873623d219374c233d9 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ACEi reduces hypertension-induced hyperinflammation in COVID-19. Creator An entity primarily responsible for making the resource Gregory B Lim Date A point or period of time associated with an event in the lifecycle of the resource 2021 Identifier An unambiguous reference to the resource within a given context 10.1038/s41569-021-00512-9 Source A related resource from which the described resource is derived Nature reviews. Cardiology https://www.socictopen.socict.org/files/original/2c481e03c842e7d7dd80de5517ae4dac.pdf dd22f674a32653261cfbd240f42a329e Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Aceitabilidade de preparações culinárias com ora-pro-nóbis por escolares atendidos pelo Programa Nacional de Alimentação Escolar Creator An entity primarily responsible for making the resource Sophia Izzo, Semíramis Martins Álvares Domene Description An account of the resource Introdução: O apoio ao desenvolvimento sustentável por meio da aquisição de alimentos diversificados e regionais é uma das diretrizes do Programa Nacional de Alimentação Escolar. De grande aplicação culinária, a ora-pro-nóbis é uma planta alimentícia não convencional com elevada densidade nutricional, que pode contribuir para a valorização da biodiversidade brasileira, enriquecimento nutricional da dieta e incentivo à agricultura familiar. Objetivo: O principal objetivo deste estudo foi avaliar o potencial de introdução de receitas culinárias do projeto Biodiversidade para Alimentação e Nutrição com ora-pro-nóbis em cardápios do Programa Nacional de Alimentação Escolar, a partir da medida da aceitação de escolares atendidos. Método: Estudo transversal experimental controlado conduzido com escolares de 8-10 anos matriculados em duas escolas municipais de Santos-SP, localizadas em regiões com indicadores sociodemográficos distintos. A escala hedônica facial foi utilizada para avaliar a aceitabilidade do pão e torta de ora-pro-nóbis, e suas respectivas preparações-controle elaboradas com a couve-manteiga. Resultado: As preparações com ora-pro-nóbis melhoraram a densidade de micronutrientes e fibra alimentar. O pão de ora-pro-nóbis foi aceito pelos escolares de menor nível socioeconômico (p Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource plantas comestíveis. alimentação escolar. análise de alimentos. biodiversidade. valor nutritivo Identifier An unambiguous reference to the resource within a given context 10.12957/demetra.2021.53372 Source A related resource from which the described resource is derived Demetra Publisher An entity responsible for making the resource available Josely Correa Koury Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General), Public aspects of medicine Relation A related resource <a href="https://www.e-publicacoes.uerj.br/index.php/demetra/article/view/53372" target="_blank" rel="noreferrer noopener">https://www.e-publicacoes.uerj.br/index.php/demetra/article/view/53372</a> https://www.socictopen.socict.org/files/original/baa47f1b628d1a0cc655a96ba44211d0.pdf c3c50d5cd119ac0593884c461bc57641 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Aceites esenciales modificadores de perfiles de fermentación ruminal y mitigación de metano en rumiantes. Revisión Creator An entity primarily responsible for making the resource Laura Alicia Polin Raygoza, Alberto Muro Reyes, Luis Humberto Díaz García Description An account of the resource Debido a la preocupación mundial que se tiene sobre el calentamiento global por la producción de gases de efecto invernadero y el impacto que tiene el metano producido por el sector agropecuario, se han usa do antibióticos como mitigantes de la producción de metano; sin embargo estos han sido prohibidos en Europa desde enero de 2006 y se espera que en los próximos años sea impedido en otros continentes. Esta pro hibición generó la investigación de compuestos alternativos sintéticos o naturales con capacidad antimicrobia na que no generen resistencia en los microorganismos pero que ejerzan efectos similares a los antibióticos. Se han evaluado nitrocomponentes, taninos, saponinas, y recientemente otros componentes secundarios de las plantas como los aceites esenciales (AE). Existe una gran cantidad de AE sin embargo; sólo han sido evaluados en promedio 70 de estos, y sus componentes activos, a los que se les atribuye la modificación de la fermentación ruminal o mitigante de metano. La mayoría de los trabajos que mencionan efectos en la fermentación ruminal y mitigación del metano se han realizado in vitro , en algunos casos con resultados importantes, y recientemente se han comenzado a generar datos de investigaciones in vivo con la inclusión de la evaluación de parámetros productivos y de salud animal. E l presente tiene como objetivos principales mostrar y discutir los resultados y avances de las investigaciones referentes a AE in vitro e in vivo, en referencia a la inclusión de estos y las respuestas sobre los principales parámetros de fermentación ruminal, mitigación de la producción de metano en el rumen, así como también el rumbo que debieran seguir futuras invest igaciones. Date A point or period of time associated with an event in the lifecycle of the resource 2014 Source A related resource from which the described resource is derived Revista Mexicana de Ciencias Pecuarias Publisher An entity responsible for making the resource available Instituto Nacional del Investigaciones Forestales, Agrícolas y Pecuarias Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Veterinary medicine, Animal culture Relation A related resource <a href="http://www.redalyc.org/articulo.oa?id=265629712004" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=265629712004</a> https://www.socictopen.socict.org/files/original/026e3eb223d0b8ba6bd3109aff7e7c86.pdf 33663e9aa426f27b06758d82ae7b15cf Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Aceleración del proceso de compostaje de residuos post-cosecha (pulpa) del café con la aplicación de microorganismos nativos Creator An entity primarily responsible for making the resource M. Cristina Vásquez de Díaz, Andrea López, Beatriz Fuentes, Elva Cote Description An account of the resource Colombia, como primer exportador mundial de café suave, en el año 2008 produjo un promedio de 12 524 sacos de café, cada uno de 60 kg, de los cuales 3 005 toneladas corresponden a pulpa del café; estos grandes volúmenes producidos post-cosecha, son considerados contaminantes. Un uso de estos subproductos es la elaboración de abono orgánico. El proceso de compostaje tradicional tarda cerca de 150 días; por ésto se plantea disminuir el tiempo a 40 días. Se realizó el aislamiento de microorganismos a partir de un pre-enriquecimiento de la pulpa o cereza en un medio basal salino hasta obtener cultivos axénicos. Se identificaron y realizaron pruebas de compatibilidad entre cepas para seleccionar los consorcios a ensayar. Cuatro biopilas fueron elaboradas con un peso de 175 Kg cada una y una testigo. Se inocularon por aspersión con una concentración de 3 x 107 UFC/mL durante 10, 20 y 30 días, con el monitoreo de parámetros físicos. Fueron aisladas e identificadas 8 cepas: Pseudomonas aeruginosa, Citrobacter koseri, Bacillus spp., Escherichia coli, Stenotrophomona maltophilia, Cromobacterium spp., Pseudomonas spp. Las relaciones carbono-nitrógeno (C/N) en la pila 1 (9,6 %), en la pila 2 (10 %) y en la pila 4 (9,5 %), cumplieron con los valores establecidos (< 20 %), lo que demuestra madurez y calidad sanitaria con valores bajos de coliformes fecales y totales, con ausencia de Salmonella. Se obtuvo en 40 días un compost que cumple con los parámetros exigidos por la norma técnica Colombiana (NTC 5167, 2004). Date A point or period of time associated with an event in the lifecycle of the resource 2010 Source A related resource from which the described resource is derived Revista CENIC. Ciencias Biológicas Publisher An entity responsible for making the resource available Centro Nacional de Investigaciones Científicas Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Biology (General), Microbiology Relation A related resource <a href="http://www.redalyc.org/articulo.oa?id=181220509002" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=181220509002</a> https://www.socictopen.socict.org/files/original/0a99a0536c7eb3e75fa3fa19aa574faa.pdf 6c41b96914d66270f4685e776edb4562 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Aceptación de políticas de conservación ambiental: el caso de la Reserva de la Biosfera Mariposa Monarca Creator An entity primarily responsible for making the resource Ludger Brenner Description An account of the resource Este artículo analiza, con base en el ejemplo de la Reserva de las Biosfera Mariposa Monarca, las razones de los resultados de las iniciativas para promover la aceptación de políticas públicas de conservación ambiental. Se describen los problemas y se ofrece un marco de análisis de los conflictos entre los actores interesados en los recursos naturales. Finalmente se presenta la evaluación de dos intentos por establecer plataformas de coordinación y negociación. Date A point or period of time associated with an event in the lifecycle of the resource 2009 Subject The topic of the resource mariposa monarca, plataformas de negociación, políticas de conservación Source A related resource from which the described resource is derived Economía, Sociedad y Territorio Publisher An entity responsible for making the resource available El Colegio Mexiquense, A.C. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Urban groups. The city. Urban sociology, Cities. Urban geography Relation A related resource <a href="http://www.redalyc.org/articulo.oa?id=11111267002" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=11111267002</a> https://www.socictopen.socict.org/files/original/9ec5aed5c0f978cdea1b65dc2b827f64.pdf b3b6362499af0c7a5d8ac7aff8aba59d Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Acerca de la “filosofía del turismo” y de la educación turística: compromisos y responsabilidades Creator An entity primarily responsible for making the resource Ricardo Antonio Villalobos Paniagua Description An account of the resource Se pretende, de este modo, un escrito que relacione al turismo, como profesión, con la filosofía y la educación, apreciando el papel del turismólogo, y de este modo trascender al personaje del turista que, comúnmente, se complace en sus egocéntricas intenciones de producirse un placer efímero y solipsista (solus ipse), con el peligro de decantar en la indiferencia, inclusive, de lo que acontece a su alrededor: como extensión del consumismo y del materialismo. Aun, y a pesar de que se han realizado apuestas por generar un turismo responsable y comprometido con el entorno cultural, con la ecología y con el patrimonio histórico legado, el ensayo, muestra un ideal entendido como una meta personal, y con un objetivo pedagógico y ético. Esta apreciación parte de la experiencia existencial, laboral y académica del autor, cuyo fin último es denotar en una necesidad constante por interpretar éticamente al turismo, siendo, este, un potencial camino pedagógico, más que simplemente uno dirigido al ocio. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource Filosofia, Turismo, espistemología, Ética Identifier An unambiguous reference to the resource within a given context 10.15359/rep.16-1.4 Source A related resource from which the described resource is derived Ensayos Pedagógicos Publisher An entity responsible for making the resource available Universidad Nacional, Costa Rica Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Special aspects of education, Education (General) Relation A related resource <a href="https://www.revistas.una.ac.cr/index.php/ensayospedagogicos/article/view/15537/21744" target="_blank" rel="noreferrer noopener">https://www.revistas.una.ac.cr/index.php/ensayospedagogicos/article/view/15537/21744</a> https://www.socictopen.socict.org/files/original/0e1844bc73b346c5aa3ecedd041b8157.pdf 8e31225ddadb5805b3167cf0bfe395b1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Acerca de la biotecnología ambiental Creator An entity primarily responsible for making the resource Rafael Blasco Pla, Francisco Castillo Rodríguez Description An account of the resource La Biotecnología ambiental trata de corregir los desequilibrios causados en el medio ambiente por actividades industriales que alteran los ecosistemas naturales mediante contaminación química o biológica y que también afectan a los grandes ciclos biogeoquímicos en la biosfera, mayoritariamente catalizados por seres vivos, entre los que los microrganismos juegan un papel esencial. Las desviaciones en los balances de compuestos carbonados, nitrogenados y azufrados atmosféricos pueden causar fenómenos de gran complejidad como el calentamiento global, la destrucción de la capa de ozono, la contaminación ambiental o la lluvia ácida. Por otra parte, las interacciones de los microorganismos entre sí y con el medio, desconocidas en su mayor parte, tiene importantes repercusiones en la generación y persistencia de especies químicas que, depositadas en las cadenas tróficas, son altamente tóxicas para los organismos vivos. Para atajar estos problemas es necesario avanzar en el conocimiento a nivel molecular de la ecología microbiana y del funcionamiento de los ciclos biogeoquímicos, aunque no es menos necesario desarrollar tecnologías para la eliminación de contaminantes industriales in situ y ex situ, evitar su producción y utilización incontroladas así como corregir las actuaciones desequilibrantes, actuales o futuras, de la biogeoquímica planetaria. Date A point or period of time associated with an event in the lifecycle of the resource 2014 Subject The topic of the resource Biocombustibles, biorremediación, ciclos biogeoquímicos, célula de combustible microbiana, pilas bioelectroquímicas Identifier An unambiguous reference to the resource within a given context 10.3989/arbor.2014.768n4011 Source A related resource from which the described resource is derived Arbor: Ciencia, Pensamiento y Cultura Publisher An entity responsible for making the resource available Consejo Superior de Investigaciones Científicas Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant General Works Relation A related resource <a href="http://arbor.revistas.csic.es/index.php/arbor/article/view/1959" target="_blank" rel="noreferrer noopener">http://arbor.revistas.csic.es/index.php/arbor/article/view/1959</a> https://www.socictopen.socict.org/files/original/94fb116153805913f07a3ecd44997e92.pdf 80e415b5b53d0ee00c42d2a842ac9f35 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Acesso da agricultura familiar ao crédito e à assistência técnica no Brasil Creator An entity primarily responsible for making the resource Josimar Gonçalves de Jesus, Edward Martins Costa, Nayara Barbosa da Cruz, Carlos José Caetano Bacha Description An account of the resource Resumo Crédito rural e assistência técnica são importantes instrumentos de estímulo à agropecuária. Mas de que maneira eles têm sido utilizados pela agricultura familiar, que engloba quase 80% dos estabelecimentos agropecuários brasileiros? O presente artigo, usando microdados da PNAD de 2014, analisa o acesso de Pessoas Potencialmente Classificadas como Agricultor Familiar (PPCAF) a programas de crédito e assistência técnica e extensão rural (ATER), diagnosticando possíveis diferenças pessoais e regionais neste acesso. A análise tabular e via o modelo lógite sobre as PPCAF mostra que: (1) nordestinos são predominantes entre as PPCAF, mas não entre os contemplados no Pronaf e na ATER; (2) à medida que aumenta a faixa de rendimento domiciliar e a escolaridade das PPCAF, aumenta o acesso ao Pronaf e à ATER; (3) enquanto as PPCAF nordestinas e da região Norte fazem maior uso de ATER pública, as PPCAF do Sul e do Centro-Oeste fazem mais uso de ATER privada; (4) os modelos lógites indicam que há menor probabilidade do homem, do menos escolarizado e do nordestino ter acesso à ATER do que os seus contrários nesses requisitos. Constata-se, portanto, haver diferenças pessoais e regionais no acesso à ATER e que precisam ser mais bem tratadas por políticas econômicas. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource Agricultura Familiar, Diferenças regionais, Pronaf, assistência técnica, crédito rural Identifier An unambiguous reference to the resource within a given context 10.1590/1806-9479.2021.226850 Source A related resource from which the described resource is derived Revista de Economia e Sociologia Rural Publisher An entity responsible for making the resource available Sociedade Brasileira de Economia e Sociologia Rural Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General) Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0103-20032021000300200&amp;tlng=pt" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0103-20032021000300200&amp;tlng=pt</a>