Buscar recursos académicos

Encontrá libros, artículos, revistas, tesis y otros recursos académicos. Buscá, elegí el resultado correcto y accedé al contenido.

Qué reúne NODOVOX Discovery: catálogos institucionales, recursos electrónicos, revistas de acceso abierto, colecciones disponibles y enlaces de consulta académica.

Resultados

73 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
Búsqueda académica
Endothelial Hippo pathway regulates the neutrophil niche and lung fibrosis
Artículo
Acceso abierto Artículo DOAJ
Chuan Wu et al · Elsevier · 2026 · ISSN 1096-1186
Lung fibrosis is a severe disease with limited therapeutic options. The vascular niche is critical for lung function and fibrotic diseases, but the mechanisms by which endothelial cells (ECs) are regulated during lung in...
LCC LCC:Therapeutics. PharmacologyIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Ephrin-A4 ligand promotes gastric cancer cell epithelial-mesenchymal transition via the PI3K/AKT signaling pathway
Artículo
Acceso abierto Artículo DOAJ
Cheng Huang et al · Springer · 2026 · ISSN 2730-6011
Abstract Background Ephrin-A4 (EFNA4), a member of the ephrin ligand family, is known to be involved in the progression of various malignant neoplasms. Nonetheless, its specific functional implications in gastric cancer ...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Experimental investigation on the vortex-induced vibration characteristics of long-span twin continuous steel box girder bridge
Artículo
Acceso abierto Artículo DOAJ
Bo Wang et al · SpringerOpen · 2026 · ISSN 2662-5407
Abstract The vortex-induced vibration (VIV) characteristics of a long-span twin continuous steel box girder bridge under varying wind angles of attack (α m ), Scruton numbers (Sc), heights of beam (D = 0.078 m, 0.108 m,...
LCC TENDOkJyaWRnZSBlbmdpbmVlcmluZw~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Extensive enhancer crosstalk controls PPARG2 activation during adipogenesis
Artículo
Acceso abierto Artículo DOAJ
Anna Cetnarowska et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract Transcriptional master regulators drive cell fate transitions. Peroxisome proliferator-activated receptor γ (PPARγ) is the master regulator of adipogenesis, and its expression must therefore be tightly regulat...
LCC TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Factors associated with eating behaviors of young and middle-aged adults with overweight and obesity: a systematic review
Artículo
Material complementario disponible Artículo DOAJ
Yan He et al · Frontiers Media S.A · 2026 · ISSN 2296-2565
The escalating prevalence of overweight and obesity among young and middle-aged adults constitutes a significant public health challenge. While modifying dietary behavior is accepted as a critical component of weight man...
LCC LCC:Public aspects of medicineIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Functional analysis of the citrate activator CitO from Enterococcus faecalis implicates a divalent metal in ligand binding
Artículo
Acceso abierto Artículo CONICET Digital
Blancato, Victor Sebastian et al · Frontiers Research Foundation · 2016 · ISSN 1664-302X
The regulator of citrate metabolism, CitO, from Enterococcus faecalis belongs to the FCD family within the GntR superfamily. In the presence of citrate, CitO binds to cis-acting sequences located upstream of the cit prom...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Gomphonema Ehrenberg (Bacillariophyceae) from Lower Iguaçu River, Paraná State, Brazil: taxonomy and new records
Artículo
Material complementario disponible Artículo DOAJ
Emilly Luna Pereira et al · Instituto de Pesquisas Ambientais · 2026 · ISSN 2236-8906
ABSTRACT This study aimed to inventory the Gomphonema species community from the Lower Iguaçu River, within an area of the Parque Nacional do Iguaçu, Paraná, Brazil, providing descriptions, comments, and photomicrogra...
LCC TENDOkJvdGFueQ~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Hydrogen-rich gas production from algae-biomass by low temperature catalytic gasification
Artículo
Acceso abierto Artículo CONICET Digital
Díaz Rey, M. R. et al · Elsevier Science · 2015 · ISSN 0920-5861
H2 rich gas produced from Scenedesmus almeriensis biomass residue after lipidic extraction by low temperature catalytic gasification is addressed. The pyrolysis-gasification behavior under different atmospheres (CO2/He, ...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Identification of a Novel Deleterious RIPK1 Variant
Artículo
Material complementario disponible Artículo DOAJ
Latoya Jeanpierre, MD, MS et al · Rockefeller University Press · 2026 · ISSN 3065-8993
IntroductionReceptor-interacting serine/threonine-protein kinase 1 (RIPK1), a cytosolic protein, plays an essential role in signaling pathways responsible for inflammation and programmed cell death. In humans, two main c...
LCC LCC:Immunologic diseases. AllergyIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Identification of hub targets involved in carotid atherosclerosis through bioinformatics and machine learning approaches
Artículo
Acceso abierto Artículo DOAJ
Luyao Jia et al · BMC · 2026 · ISSN 1471-2261
Abstract Background Carotid atherosclerosis is a kind of systemic atherosclerosis in the carotid arteries. It remains one of the leading causes of ischemic stroke. However, the efficiency of treatment is insufficient. Th...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBjaXJjdWxhdG9yeSAoQ2FyZGlvdmFzY3VsYXIpIHN5c3RlbQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Impact of hydrokinetic turbines on rainbow trout behaviour
Artículo
Material complementario disponible Artículo DOAJ
Guglielmo Sonnino Sorisio et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Hydrokinetic turbines are an emerging technology to supply reliable and renewable energy by harnessing kinetic energy from river or tidal flows. They are a potential alternative to current hydropower schemes tha...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
In Silico study of the conformational flexibility of point mutated Geobacillus stearothermophilus farnesyl diphosphate synthase
Artículo
Acceso abierto Artículo DOAJ
Petrus Samori et al · Society for Science and Technology · 2018 · ISSN 2186-4942
Farnesyl diphosphate synthase from Geobacillus stearothermophilus (GsFPPS) is a thermophilic enzyme which belongs to the prenyltransferase family. We found that the point mutation of an amino acid located on the fifth po...
LCC LCC:Technology (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Inflammatory signaling differentially changes chromatin accessibility and gene expression of the PD- associated kinase LRRK2 between human and mice
Artículo
Acceso abierto Artículo DOAJ
Alexandra Beilina et al · BMC · 2026 · ISSN 1750-1326
Abstract The genomic locus that encodes the Leucine-rich repeat kinase 2 (LRRK2) gene is highly pleiotropic and associated with Parkinson’s disease (PD). Coding variants associated with risk of PD act as gain of functi...
LCC LCC:Neurology. Diseases of the nervous system; TENDOkdlcmlhdHJpY3M~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Interactive effects of telomere length and genetic variants on Alzheimer disease risk across multiple ancestral populations
Artículo
Acceso abierto Artículo DOAJ
Zainab Khurshid et al · BMC · 2026 · ISSN 1758-9193
Abstract Background Telomere length (TL), a biomarker of biological aging, but its association with Alzheimer’s disease (AD) remains unclear. Methods We estimated TL in whole-genome sequencing data from 35,014 Alzheime...
LCC LCC:Neurosciences. Biological psychiatry. Neuropsychiatry; LCC:Neurology. Diseases of the nervous systemIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Interannual climate variability and hydropower generation sensitivity at Ruacana station with implications for energy security in Namibia
Artículo
Acceso abierto Artículo DOAJ
Helvi Nyete Johannes et al · Springer · 2026 · ISSN 2662-9984
Abstract Hydropower at the Ruacana station underpins Namibia’s domestic electricity supply; however, empirical evidence of how interannual climate variability influences its performance remains limited. This study quan...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
KIF14–AKT axis regulates ferroptosis sensitivity in triple-negative breast cancer
Artículo
Acceso abierto Artículo DOAJ
Shi Chunyu et al · De Gruyter · 2026 · ISSN 2391-5412
Triple-negative breast cancer (TNBC) is an aggressive breast cancer subtype with limited targeted treatment options. Ferroptosis has emerged as a potential therapeutic vulnerability in TNBC, but its upstream regulation r...
LCC LCC:Biology (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Linking bio-oceanography and population genetics to assess larval connectivity
Artículo
Material complementario disponible Artículo CONICET Digital
Soria, Rodrigo Gaspar et al · Inter-Research · 2012 · ISSN 0171-8630
Marine reserves (areas closed to fishing) have been advocated for the management of many species, including the rock scallop Spondylus calcifer in the northern Gulf of California (NGC), Mexico. We developed an explicit c...
Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Lobetyolin reshapes gut microbiota and bile acid metabolism to improve androgen-driven PCOS phenotypes in mice
Artículo
Acceso abierto Artículo DOAJ
Lijuan Li et al · Frontiers Media S.A · 2026 · ISSN 1664-302X
AimTo clarify the molecular mechanisms through which lobetyolin (LT) modifies the gut microbiota-bile acid axis to multitarget the regulation of hyperandrogenism, insulin resistance, chronic low-grade inflammation, and e...
LCC TENDOk1pY3JvYmlvbG9neQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Measurement, dynamic evolution, and driving factors of agricultural supply chain resilience in China and RCEP member countries: perspective of the entire agricultural industry chain and tariff reduction
Artículo
Acceso abierto Artículo DOAJ
Xinyi Li et al · Frontiers Media S.A · 2026 · ISSN 2571-581X
Against the backdrop of global supply chain restructuring and the implementation of the Regional Comprehensive Economic Partnership (RCEP), this study investigates agricultural supply chain resilience between China and 1...
LCC LCC:Nutrition. Foods and food supply; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Multiomics analysis reveals the biochemical and genetic bases of Coffea arabica L. fruit color
Artículo
Acceso abierto Artículo DOAJ
Ruifang Wang et al · PeerJ Inc · 2026 · ISSN 2167-8359
Coffee is a remarkable source of bioactive compounds, including anthocyanins, proanthocyanidins, and carotenoids, with health benefits. To fully understand the biochemical and molecular regulation mechanisms behind Coffe...
LCC LCC:Medicine; LCC:Biology (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Novel Pathogenic Variant in IL2RG Affecting the Signal Peptide Results in mRNA Instability, Decreased IL2RG Expression, and Atypical Late-Onset Immunodeficiency
Artículo
Acceso abierto Artículo DOAJ
Muslima Hussain et al · Rockefeller University Press · 2026 · ISSN 3065-8993
X-linked severe combined immunodeficiency (SCID-X1) presents as T-B+NK- SCID, due to mutations in the common γ chain (IL2RG/CD132), a shared component of several cytokine receptors. Without definitive therapy, SCID-X1 i...
LCC LCC:Immunologic diseases. AllergyIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Phenotypic differences between non-native populations of rainbow trout Oncorhynchus mykiss in the Argentinean Patagonia
Artículo
Acceso abierto Artículo CONICET Digital
Sevastei, Vianel et al · Springer · 2024 · ISSN 0018-8158
Patagonia offers several examples of local adaptation in the exotic rainbow trout Oncorhynchus mykiss. Specifically, the Valcheta Stream, characterized by hot spring headwaters and temperate lower reaches, was initially ...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Prediction of water flows in Colorado River, Argentina
Artículo
Material complementario disponible Artículo CONICET Digital
Pierini, Jorge Omar et al · Pontificia Universidad Catolica de Valparaíso · 2012 · ISSN 0718-560X
The identification of suitable models for predicting daily water flow is important for planning and management of water storage in reservoirs of Argentina. Long-term prediction of water flow is crucial for regulating res...
Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Problematic mental health-related advice: exploring the role and limitations of EU's digital toolbox on the case of #TherapyTok
Artículo
Acceso abierto Artículo DOAJ
Tjaša Petročnik · Frontiers Media S.A · 2026 · ISSN 2296-2565
Social media platforms are increasingly becoming resources for mental health advice and validation. This might contribute to awareness-raising and promoting healthy behaviors, but it also raises concerns due to prolifera...
LCC LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access