Results 51 to 60 of about 9,452 (181)

Evaluation of pretreatment routes for seawater desalination by nanofiltration

open access: yesWater Science and Technology
Nanofiltration (NF) has been used as the default sulfate removal process in platforms to treat seawater for water flooding. Seawater is generally pretreated by chlorination and cartridge filters to reduce fouling of the membranes; however, this ...
Amanda Loreti Hupsel   +3 more
doaj   +1 more source

NUAK2 Inhibition Enhances Macromolecular Drug Delivery in a 3D Fibrotic Model of the Pancreatic Tumor Microenvironment

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 6, June 2026.
Using a 3D cell culture model of the fibrotic barrier in pancreatic cancer, this work shows that inhibiting NUAK2 kinase in pancreatic stellate cells enhances macromolecular drug delivery. Mechanistically, NUAK2 inhibition disrupted actin stress fiber assembly to downregulate collagen I expression, thus enhancing macromolecular permeability.
Misaki Nakamura   +14 more
wiley   +1 more source

A didactic approach to professional motivation in the subject Nutrition and Dietetics at polytechnic schools of services

open access: yesTransformación, 2013
The present research is focused on the development of technicians’ professional technical motivation on the specialty of cuisine by means of a didactic approach.
Albornoz, Omar, Montalvan, Argentina
doaj  

The tale is the jungle: critical-ecological reading of Los cuentos de la selva by Horacio Quiroga [PDF]

open access: yes452ºF, 2009
The main purpose of this article is to use a critical and ecological approach to read Horacio Quiroga´s text "Los cuentos de la selva" (1918) so to think about, what I have intended to name, ecological discourse.
Arévalo Viveros, Diego F.
doaj  

El Paseo de los Tres Ombúes en San Isidro

open access: yesAnales del Instituto de Arte Americano e Investigaciones Estéticas "Mario J. Buschiazzo", 2022
El icónico Paseo “de los Tres Ombúes” fue el primero de los lugares de ocio público en San Isidro, con vista al Río de la Plata. Funcionó como un paseo para el uso y goce de vecinos y visitantes.
Marcela Paula Fugardo
doaj  

Horácio, Odes I,33 e a recepção da poesia amorosa

open access: yesClassica, Revista Brasileira de Estudos Clássicos, 2008
Este artigo estuda um aspecto da ode I,33 de Horácio: a recepção da poesia elegíaca romana em chave biografista. Horácio apresenta como biográfico o que o poeta elegíaco Álbio (não importa aqui se se trata de Tibulo, como geralmente se crê) cantou em ...
Paulo Sérgio de Vasconcellos
doaj   +1 more source

Horacio Tarcus (ed.),Cartas de una hermandad. Leopoldo Lugones, Horacio Quiroga, Ezequiel Martínez Estrada, Luis Franco, Samuel Glusberg

open access: yesPrismas, 2010
Horacio Tarcus (ed.), Cartas de una hermandad. Leopoldo Lugones, Horacio Quiroga, Ezequiel Martínez Estrada, Luis Franco, Samuel Glusberg, Buenos Aires, Emecé, 2009, 328 ...
Silvina Cormick
doaj  

Beyond the macroeconomic paradox: Competing efficiencies and Peru’s path from health success to pandemic catastrophe

open access: yesSSM - Health Systems
During the first two decades of the twenty-first century, Peru combined sustained macroeconomic success with one of the fastest declines in child mortality in Latin America—only to record the region’s highest excess mortality during the COVID-19 pandemic.
Daniel Cotlear
doaj   +1 more source

Alternativa didáctica para la motivación profesional desde la asignatura Nutrición y Dietética en politécnicos de servicios / A didactic approach to professional motivation in the subject Nutrition and Dietetics at polytechnic schools of services

open access: yesTransformación, 2013
El presente artículo aborda el desarrollo de la motivación profesional técnica del Técnico Medio en Servicios Gastronómicos a partir de una alternativa didáctica.
Omar Albornoz Rodríguez   +1 more
doaj  

Home - About - Disclaimer - Privacy