Listar Artículos WOS por título
Mostrando ítems 1717-1736 de 1852
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The selective cytotoxicity elicited by phytochemical extract from Senecio graveolens ( Asteraceae) on breast cancer cells is enhanced by hypoxia
(CIENCIAS, 2014)Breast cancer is the second cause of cancer related deaths in woman and the incidence of the disease has increased worldwide, in part due to improvements in early detection. Several drugs with anticancer effects have been ... -
The Site-Specific Amino Acid Preferences of Homologous Proteins Depend on Sequence Divergence
(OXFORD UNIV PRESS, 2019)The propensity of protein sites to be occupied by any of the 20 amino acids is known as site-specific amino acid preferences (SSAP). Under the assumption that SSAP are conserved among homologs, they can be used to parameterize ... -
The stability of hollow nanoparticles and the simulation temperature ramp
(ROYAL SOC CHEMISTRY, 2018)Hollow nanoparticles (hNPs) are of interest because their large cavities and small thickness give rise to a large surface to volume ratio. However, in general they are not in equilibrium and far from their global energy ... -
The Term Muscle and its Internal Coherence: A Suggestion to Terminologia Histologica
(SOC CHILENA ANATOMIA, 2019)Terminologia Histologica (TH) was prepared following the indications of the International Committee on Anatomical Terminology (FIPAT), however, it is not exempt from errors and inconsistencies. the above information is ... -
The three pillars of neoliberalism: Chile's economic policy trajectory in comparative perspective
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2020)Since the Great Recession, the durability of neoliberalism has been at the forefront of scholarly debates, and explanations of this durability have proliferated. Yet, no systematic attempt has been made to test these ... -
The transcendence of prenatal feeding: from the Dutch hunger to the Chilean reality
(SOC CHILENA PEDIATRIA, 2019)Sin resumen -
The Tritryps Comparative Repeatome: Insights on Repetitive Element Evolution in Trypanosomatid Pathogens
(SPRINGER, 2019)The major human pathogens Trypanosoma cruzi, Trypanosoma brucei, and Leishmania major are collectively known as the Tritryps. The initial comparative analysis of their genomes has uncovered that Tritryps share a great ... -
The urban matrix matters: Quantifying the effects of surrounding urban vegetation on natural habitat remnants in Santiago de Chile
(ELSEVIER SCIENCE BV, 2019)Urbanization destroys and fragments natural habitats, resulting in a system of natural remnants embedded in an urban matrix. Urban natural remnants (UNRs) can provide multiple ecosystem services for urban areas. Nevertheless, ... -
The use of cortical particulate allograft mixed with plasma-rich fibrin in severe maxillary alveolar ridge atrophy
(CIENCIAS, 2016)Atrophy in the edentulous maxilla typically consists of vertical bone loss in the posterior maxilla due to pneumatization of the maxillary floor and transverse reduction in anterior areas. The purpose of this study was to ... -
Thermal remote sensing of ice-debris landforms using ASTER: an example from the Chilean Andes
(CIENCIAS, 2012)Remote sensors face challenges in characterizing mountain permafrost and ground thermal conditions or mapping rock glaciers and debris-covered glaciers. We explore the potential of thermal imaging and in particular thermal ... -
Thermal stability of aluminum oxide nanoparticles: role of oxygen concentration
(ROYAL SOC CHEMISTRY, 2019)Oxygen absorption and the thermal stability of Al-147 nanoparticles were studied by means of classical molecular dynamics simulations and Monte Carlo methods. The results suggest that for the studied sizes, oxygen incorporation ... -
Thermal Stability of Hollow Porous Gold Nanoparticles: A Molecular Dynamics Study
(American Chemical Society, 2020-12)Hollow nanoparticle structures play a major role in nanotechnology and nanoscience since their surface to volume ratio is significantly larger than that of filled ones. While porous hollow nanoparticles offer a significant ... -
Thinning alters the expression of the PpeSUT1 and PpeSUT4 sugar transporter genes and the accumulation of translocated sugars in the fruits of an early season peach variety
(Chile. Universidad Mayor, 2019)Thinning is an agronomic practice that consists in the removal of a certain number of fruits, thereby altering the source-sink equilibrium in the tree and favoring carbon allocation to the remaining fruits. If thinning is ... -
Thomas Hobbes's a priori notion of contract
(VITA PENSIERO, 2019)Thomas Hobbes's theory of social contract has received much attention and commentary from scholars. Less attention has been given to his theory of contract as a theory of private law contracts. But it has not been noted ... -
Three-dimensional skeletal changes after early proportional condylectomy for condylar hyperplasia
(CHURCHILL LIVINGSTONE, 2019)The purpose of this study was to evaluate volumetric and dentoskeletal changes in 21 patients with active unilateral condylar hyperplasia (AUCH) after proportional condylectomy. A split-mouth design was used: control group ... -
THU0053 Three Dimensional HSG Cells Culture as A Model to Study the Exocitic Process in Salivary Glands of SjÖGren's Syndrome Patients
(CIENCIAS, 2014)Background Labial salivary glands (LSG) from Sjögren's syndrome (SS) patients show impaired cell-polarity, alterations of SNARE proteins localization and presence of salivary mucins in the extracellular matrix. Exocytosis ...