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Mostrando ítems 1263-1282 de 2524
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In vitropropagation ofLeptocarpha rivularis, a native medicinal plant
(Springer New York, 2020-12)Leptocarpha rivularis, commonly known as "palo negro", is a species of the Astereaceae family, endemic in the forests of Southern Chile. The extracts of this plant have medicinal properties attributable to its secondary ... -
In Vivo Antitumor Effect against Murine Cells of CT26 Colon Cancer and EL4 Lymphoma by Autologous Whole Tumor Dead Cells
(HINDAWI LTD, 2021-03-14)Active immunotherapy against cancer is based on immune system stimulation, triggering efficient and long-lasting antigen-specific immune responses. Immunization strategies using whole dead cells from tumor tissue, containing ... -
In-Silico Design, Synthesis and Evaluation of a Nanostructured Hydrogel as a Dimethoate Removal Agent
(Chile. Universidad Mayor, 2018-01-04)This study describes the in-silico design, synthesis, and evaluation of a cross-linked PVA hydrogel (CLPH) for the absorption of organophosphorus pesticide dimethoate from aqueous solutions. The crosslinking effectiveness ... -
Inclusión de la palabra la vejez en el CIE-11: una decisión controversial
(SOC MEDICA SANTIAGO, 2021-08)Sin resumen. -
Inclusión e interculturalidad para la cultura Sorda: caminos recorridos y desafíos pendientes
(Chile. Universidad Mayor, 2020)Esta investigación, realizada en Chile, se centra en la educación intercultural del Sordo. Busca conocer elementos comunes y divergentes que inciden en la relación dialógica entre cultura Sorda y oyente. El trabajo expone ... -
Increased acinar damage of salivary glands of patients with Sjogren's syndrome is paralleled by simultaneous imbalance of matrix metalloproteinase 3/tissue inhibitor of metalloproteinases 1 and matrix metalloproteinase 9/tissue inhibitor of metalloproteinases 1 ratios
(CIENCIAS, 2005)OBJECTIVE: Previous findings in labial salivary glands (LSGs) from patients with Sjögren's syndrome (SS) suggest that increased activity and expression of matrix metalloproteinase 9 (MMP-9) and MMP-3 trigger the destruction ... -
Increasing the temperature range of dipolar glass polymers through copolymerization: A first approach to dipolar glass copolymers
(Elsevier BV, 2020-08)This work introduces, for the first time, the dipolar glass copolymer concept as a new strategy to develop polymer dielectrics. Methacrylic monomers containing sulfone and nitrile groups were copolymerized with ... -
Indentation and scratching of iron by a rotating tool-a molecular dynamics study
(ELSEVIER, 2021-06-15)When abrasive particles interact with a surface, besides translational center-of-mass motion also rotational motion of the abrasive may be involved. We perform molecular dynamics simulations of the influence of the rotational ... -
Indicadores cinemáticos en el salto de extensión
(Chile. Universidad Mayor, 2017)The aim of this article was determine the most relevant kinematic indicators in technique extension jump used mechanical purpose of each phase as a connecting element. This article used a systematic review with a intend ... -
Indoor postmortem mutilation by dogs: Confusion, contradictions, and needs from the perspective of the forensic veterinarian medicine
(CIENCIAS, 2016)Canine scavenging in indoor settings is rarely reported but is regularly observed in forensic practice. Such scavenging can cause misinterpretation when specific expert witnesses are not called. Forensic investigators must ... -
Inducing Porosity on Hollow Nanoparticles by Hypervelocity Impacts
(American Chemical Society, 2017)The large surface-to-volume ratio of hollow palladium nanoparticles (hNPs) offers room to improve their hydrogen storage capacity as well as their catalytic activity. However, a less explored possibility is to use, in ... -
Induction of IAPP amyloid deposition and associated diabetic abnormalities by a prion-like mechanism
(Rockefeller University Press, 2017)Although a large proportion of patients with type 2 diabetes (T2D) accumulate misfolded aggregates composed of the islet amyloid polypeptide (IAPP), its role in the disease is unknown. Here, we show that pancreatic IAPP ... -
Inervación de los músculos interóseos plantares del pie humano
(CIENCIAS, 2010)Los músculos interóseos plantares son tres y están situados en el plano profundo de la región plantar del pie. Se originan en la base de los metatarsianos y ligamentos cercanos, para insertarse en la base de la tercera, ... -
Infección rinosinusal por Scedosporium apiospermum en un hospedero inmunocompetente
(CIENCIAS, 2009)Las infecciones por Scedosporium sp pueden traducirse en colonización, infecciones localizadas superficiales y profundas, o enfermedad diseminada. Presentamos un caso clínico de infección rinosinusal por Scedosporium ... -
Infection and exposure to vector-borne pathogens in rural dogs and their ticks, Uganda
(CIENCIAS, 2015)Background: In rural parts of Africa, dogs live in close association with humans and livestock, roam freely, and usually do not receive prophylactic measures. Thus, they are a source of infectious disease for humans and ... -
Inflammatory Effects of Edwardsiella ictaluri Lipopolysaccharide Modifications in Catfish Gut
(CIENCIAS, 2014)Bacterial lipopolysaccharides (LPS) are structural components of the outer membranes of Gram-negative bacteria and also are potent inducers of inflammation in mammals. Higher vertebrates are extremely sensitive to LPS but ... -
Influence iron-iron distance on the thermal decomposition of ammonium perchlorate. New catalysts for the highly efficient combustion of solid rocket propellant
(ELSEVIER SCIENCE SA, 2020)Five homobimetallic compounds derived from indacene and p-phenylene ligands with different Fe-Fe distances have been synthesized. The catalytic effect on the thermal decomposition of Ammonium Perchlorate (AP) of each complex ... -
Influence of fatigue and velocity on the latency and recruitment order of scapular muscles
(CHURCHILL LIVINGSTONE, 2018)Objectives: To determine the influence of velocity and fatigue on scapular muscle activation latency and recruitment order during a voluntary arm raise task, in healthy individuals. Design: Cross-sectional study. Setting: ... -
Influence of fire regime on forest structure and restoration of a native forest type in the southern Andean Range
(Chile. Universidad Mayor, 2017)There is convincing scientific evidence that fire regime has been affected by climate change, both in their frequency and severity, consequently causing more ecological and socio-economic impacts. Although fire has played ...