Search results for "Peru"
showing 10 items of 1005 documents
Relación epistolar entre los pintores Ricardo Flórez y Felipe Cossío: dos procesos de extrañamiento en la pintura peruana contemporánea.
2016
A la luz de una documentación inédita, el legado que el pintor peruano Felipe Cossío del Pomar hizo a Piura –su ciudad natal– y en particular la correspondencia que mantuvo con su compatriota Ricardo Flórez, se aborda en esta investigación la vida, obra y pensamiento de estos dos artistas sobre los que no hay prácticamente nada publicado. Además de este aporte documental, la interpretación comparada de su obra nos descubre dos nuevas sensibilidades sobre la formulación de un arte que, desde perspectivas disímiles, guardaron el propósito común de tomar distancia de la producción pictórica del Perú contemporáneo. Thanks to a newly discovered unpublished materials, the legacy made by the Peruv…
Remarks on the environmental adaptation of man.
1971
In this paper the geographical variability of some morphological, physiological and serological traits of man is discussed with respect to the question, how far this variability can be considered as the result of selective adaptation processes. Though there is already some evidence supporting such an assumption, much more detailed and exactly planned research is necessary to clear the indubitable relations between the distribution patterns of anthropological traits and the various environmental conditions of human biotops. Particularly much more work is required to understand the causative mechanisms on which these relations are based.
IL28B and PNPLA3 Polymorphisms Affect Histological Liver Damage in Patients with Non-alcoholic Fatty Liver Disease.
2012
Background & Aims: Genetic background may affect liver damage in patients with non-alcoholic fatty liver disease (NAFLD). The main outcomes of the study were to assess whether IL28B rs12979860 and rs8099917 polymorphisms, together with PNPLA3 rs738409 C>G polymorphism, are associated with lobular inflammation and fibrosis, in NAFLD patients. Methods: One hundred sixty consecutive NAFLD patients were assessed by liver biopsy (Kleiner score); anthropometric, and biochemical and metabolic features were included. IL28B rs12979860 C>T, IL28B rs8099917 G>C, and PNPLA3 rs738409 C>G single nucleotide polymorphisms were tested. Results: Seventy-four (46.2%) patients had IL28B rs12979860 CC polymorph…
Nieres transplantācijas rezultāti pacientiem ar hiperurikēmiju
2016
Hiperurikēmijas (HU) prevalence NT pacientu populācijā ir augsta, un tā asociējas ar 2 būtiskiem riska faktoriem: vājinātu nieres transplantāta (NT) funkciju un kalcineirīna inhibitoru, īpaši ciklosporīna A, lietošanu imūnsupresīvās terapijas shēmās. Joprojām diskutabla ir HU iespējamā ietekme uz NT funkciju un dzīvildzi. Retrospektīvā pētījuma mērķis bija izvērtēt HU prevalenci, riska faktorus un ietekmi uz nieres transplantāta dzīvildzi pacientiem Latvijas Transplantācijas centrā. Kopumā pētījumā tika iekļauti 144 pacienti. Neatkarīgā riska faktora noteikšanā tika izmantota loģistiskās regresijas analīze. Transplantāta dzīvildze tika analizēta ar Kaplan –Meier surveillance testu. Divu gru…
Development and validation of the Perceived Investment Value (PIV) scale
2013
This study aims to develop a complementary and more comprehensive measurement to assess the nature of investment value affecting consumers’ investment behavior. Recent research suggests that consumers may desire and obtain certain outcomes from investments that have not been anticipated in mainstream finance and economics literature. These benefits might be hedonistic or altruistic, self-expressive or emotional and experiential. Yet, while an increasing amount of attention has been paid to this topic, little effort has been made to develop an appropriate measurement scale for the subjective consumer perceptions of investments. To address this gap in the literature, this study introduces the…
Vertaileva tutkimus Suomen ja Ruotsin erityisopetusjärjestelmistä
2012
Francisco Pizarro de Rosa Arciniega-Un intento de legitimación de la voz de una historiadora
2022
A reading of the historical novel Francisco Pizarro, written by the Peruvian Rosa Arciniega in 1936, is proposed. Through the analysis of the work, we will reflect on the relationship of the writer with the national historiography and with the ideal of a woman who dominated Latin American political and cultural discourse in the first half of the 20th century. From this, we seek to identify the place that the author constructs for herself within the intellectual field.
DIVERSITE GENETIQUE ET PHENOLOGIE DE CYPERUS ESCULENTUS L. (CYPERACEAE) POUR UNE GESTION INTEGREE DE L'ESPECE DANS LES CULTURES DE HAUTE LANDE
2006
We studied the development, phenology, demography and genetic diversity of Cyperus esculentus (Cyperaceae), an invasive clonal perennial weed in the small-statured crops of Haute Lande, southwestern France. The goal was to understand its colonizing capacity and then make propositions for an integrated management of the species.The colonizing capacity of C. esculentus is linked to the huge subterranean vegetative development, with both foraging thanks to rhizomes and multiplication thanks to tubers. On the other hand, the local crop systems provide all the needs of the species: water, light and nutriments without competition by other weeds. Genetic analyses showed a low genetic diversity and…
Influence of Temperature, Solvent and pH on the Selective Extraction of Phenolic Compounds from Tiger Nuts by-Products: Triple-TOF-LC-MS-MS Character…
2019
The aim of this study was to assess the effect of temperature, solvent (hydroethanolic mixtures) and pH on the recovery of individual phenolic compounds from &ldquo
Understanding the microbiological and physicochemical influence of alperujo vermicompost on diuron behaviour and soil quality
2009
Vermicompost as soil organic amendment increase the yield crops because improve the soil structure, the water retention capacity, the microbial biodiversity and thereby its metabolic activity. Vermicompost is also thought to reduce the pesticide pollution. The vermicompost selected was composed of “alperujo” which is largest organic residue in olive oil production. Agricultural soil was 5% amended twice and incubated for 3 months. A 3µg g-1 agricultural dosage of Diuron was applied to amended and unamended soils. The effect of alperujo vermicompost on dehydrogenase activity, the biodiversity and estimated bacterial density, the density of protocathechuate-degrading bacterial community and d…