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1. |
Record Nr. |
UNINA9910487544803321 |
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Autore |
Adriana Palomera Valenzuela Dra |
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Titolo |
Migraciones y desplazamientos forzados : Nuevas aproximaciones y contribuciones al estudio de la migración contemporánea / / Adriana Palomera, Simón Herrera |
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Pubbl/distr/stampa |
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Santiago, : Ariadna Ediciones, 2021 |
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ISBN |
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Descrizione fisica |
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1 online resource (168 p.) |
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Altri autori (Persone) |
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Belmar CastanAaron |
Carrera SalvoJosé |
CarvajalKasandra de la Vega |
Duhalde ValenzuelaByron |
Palacios LagosValentina |
Simón Herrera CanalesLicenciado |
Vergara BustamantePía |
PalomeraAdriana |
HerreraSimón |
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Soggetti |
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Social Issues |
migration |
foreign communities |
living condition |
public policies |
políticas públicas |
migración |
condiciones de vida |
comunidades extranjeras |
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Lingua di pubblicazione |
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Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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En las últimas décadas Chile no ha estado ajeno a las dinámicas de aumento de la inmigración originando un fuerte impacto en la opinión pública. En este escenario, se debe sumar el cierre de fronteras |
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producto de la pandemia y de las políticas de seguridad instaladas por algunos gobiernos, quedando múltiples grupos de inmigrantes y de refugiados sujetos a una mayor indefensión. El presente libro es fruto del quehacer académico de investigadores jóvenes titulados de Analistas en Políticas y Asuntos Internacionales de la Universidad de Santiago de Chile, que han encontrado en los desplazamientos humanos un lugar para desarrollar sus primeros acercamientos a la investigación y que representan el interés por la temática de las nuevas generaciones. Con la finalidad de fomentar el trabajo realizado por estos jóvenes investigadores en el área migratoria y potenciarlos, resulta esencial la difusión de sus propuestas con una publicación como esta, convirtiéndose dicho objetivo en uno de los principales fines de este texto. |
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2. |
Record Nr. |
UNINA9910161649803321 |
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Autore |
Sebastien Duplessis |
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Titolo |
Genomics Research on Non-Model Plant Pathogens: Delivering Novel Insights into Rust Fungus Biology |
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Pubbl/distr/stampa |
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Descrizione fisica |
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1 online resource (166 p.) |
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Collana |
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Frontiers Research Topics |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Fungi of the order Pucciniales cause rust diseases on many plants including important crops and trees widely used in agriculture, forestry and bioenergy programs; these encompass gymnosperms and angiosperms, monocots and dicots, perennial and annual plant species. These fungi are obligate biotrophs and -except for a few cases- cannot be cultivated outside their hosts in a laboratory. For this reason, standard functional and molecular genetic approaches to study these pathogens are very challenging and the means to study their biology, i. |
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e. how they infect, develop and reproduce on plant hosts, are rather limited, even though they rank among the most devastating pathogens. Among fungal plant pathogens, rust fungi display the most complex lifecycles with up to five different spore forms and for many rust fungi, unrelated alternate hosts on which sexual and clonal reproduction are achieved. The genomics revolution and particularly the application of new generation sequencing technologies have greatly changed the way we now address biological studies and has in particular accelerated and made feasible, molecular studies on non-model species, such as rust fungi. The goal of this research topic is to gather articles that present recent advances in the understanding of rust fungi biology, their complex lifecycles and obligate biotrophic interactions with their hosts, through the means of genomics. This includes genome sequencing and/or resequencing of isolates, RNA-Seq or large-scale transcriptome analyses, genome-scale detailed annotation of gene families, and comparative analyses among the various rust fungi and, where feasible, with other obligate biotrophs or fungi displaying distinct trophic modes. This Research Topic provides a great opportunity to provide an up-to-date account of rust fungus biology through the lens of genomics, including state-of-the-art technologies developed to achieve this knowledge. |
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