Results 21 to 30 of about 1,825,271 (304)

A new species of Stenorrhachus McLachlan from Chile (Neuroptera: Nemopteridae) with biological notes [PDF]

open access: yes, 2012
A new species of Stenorrhachus (McLachlan), S. chilensis (Neuroptera: Nemopteridae), is described from Chile with biological observations of Stenorrhachus walkeri (McLachlan). A key to the two species is provided as well as diagnoses of the adults and of
Miller, Robert B., Stange, Lionel A.
core   +2 more sources

Métodos de cálculo para estimar la evapotranspiración de referencia para el Valle de Tumbaco

open access: yesSiembra, 2020
La estimación precisa de la evapotranspiración de referencia permite obtener valores más reales sobre las necesidades hídricas de los cultivos. El objetivo del estudio consistió en evaluar nueve métodos a fin de estimar la evapotranspiración de ...
Randon Stalin Ortiz, Maritza Chile A.
doaj   +1 more source

Latin American Integration against the Backdrop of a Conservative Wave: Between Irrelevance and the Search for New Meanings

open access: yesVestnik RUDN. International Relations, 2022
The evolution of regionalism in Latin America has historically been greatly influenced by changes in governments and their ideological programs. In this article, looking at the courses of the administrations of Jair Bolsonaro in Brazil, Ivan Duque in ...
Viktor L. Jeifets, Kseniya A. Konovalova
doaj   +1 more source

Testate amoebae as a proxy for reconstructing Holocene water table dynamics in southern Patagonian peat bogs [PDF]

open access: yes, 2014
Funded by Natural Environment Research Council. Grant Numbers: NE/I022809/1, NE/I022981/1, NE/I022833/1, NE/I023104/1 Ricardo Muza and the Wildlife Conservation Society Karukinka Park Acknowledgements This work was supported by the Natural Environment ...
Aaby   +69 more
core   +1 more source

A new Chilean species of Brontoliota Thomas (Coleoptera: Silvanidae: Brontinae: Brontini) [PDF]

open access: yes, 2010
Brontoliota lawrencei Thomas, new species, is described and illustrated from Chile, and the Chilean silvanid fauna is ...
Thomas, Michael C.
core   +1 more source

Chile Fiscal Policy Management [PDF]

open access: yes, 2013
A budget surplus arises in a country when the total revenue earnings surpass expenditures in a particular financial year. Having a budget surplus is very important in the sense that it brings about a decrease in the net public debt, while the public debt
Betancourt, Erico Wulf   +1 more
core   +2 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

La formación inicial docente en Chile: Una revisión bibliográfica sobre su implementación y logros

open access: yesRevista Electrónica Educare, 2022
Introducción. En Chile, durante las últimas décadas se han implementado diversas políticas educativas orientadas a mejorar la formación inicial docente, con el propósito de impactar en la calidad del sistema educativo. Han sido varias las investigaciones
Lady Sthefany Bastías-Bastías   +1 more
doaj   +1 more source

A contribution to the Campylopus flora of Chile [PDF]

open access: yes, 2005
A key to the species of Campylopus known from Chile is given, completed by records of Campylopodioideae of the author in southern Chile. Campylopus acuminatus Mitt. var. kirkii (Mitt.) J.-P.
Frahm, Jan-Peter
core  

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

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