Buscar recursos académicos

We present a novel ultimate bound and invariant set computation method for continuous-time switched linear systems with disturbances and arbitrary switching. The proposed method relies on the existence of a transformatio...

It is shown that the anapolar interaction of the electrons of a molecule with an external uniform magnetic field B and a uniform curl C = × B′ determines different thermodynamic stabilization of the ground state for t...

Fluvial basins located on the NE side of the Sierra de Aconquija and facing the Tafí valley (NW Argentina) enable a study of the sedimentary records of valleys and alluvial fans that have been subject to glacial and per...

The geomorphological map of the alluvial fans in the Colalao del Valle-Quilmes area represents the first detailed map of the Santa María Valley, Northwest Argentina. The map was made using photointerpretation of aerial ...

A regional raw clay was used as the starting material to prepare iron-pillared clays with different iron contents. The catalytic activity of these materials was tested in the heterogeneous photo-Fenton process, applied t...

Lattice structures composed by parallel members named chords (or legs for vertical configurations) and connected by diagonals are very common among steel constructions in Civil and Mechanical Engineering and in particula...

Abstract Background The global expansion of Aedes aegypti and Aedes albopictus mosquitoes has intensified arboviral epidemics, generating annual socio-economic losses exceeding 2 billion US dollars, mainly in the America...

Abstract Background Population ageing presents increasing challenges for health systems. Identifying complex needs and planning individualized care through Comprehensive Geriatric Assessment (CGA), promoting intergenerat...

We report the case of a 36-year-old male patient with alcohol dependence syndrome who was admitted to the Dermatology Unit with erythroderma of unknown aetiology persisting for approximately 2 years. A considerable degre...

Introducción: Trypanosoma cruzi es el protozoo causante de la enfermedad de Chagas, una infección zoonótica de relevancia en América Latina. Los perros son los principales reservorios peridomésticos, el papel de los...

In recent years, considerable progress has been made in frontline therapy for elderly/physically unfit patients with CLL. The combination of obinutuzumab and chlorambucil (O-Clb) has been shown to prolong progression fre...

O foco deste trabalho, dedicado à singularidade da juventude contemporânea, são os possíveis entraves aos processos de subjetivação na passagem da infância à vida adulta. Partindo-se da suposição de possíveis ...

BackgroundThe increasing integration of digital tools in clinical practice and research has led to the widespread use of electronically administered questionnaires. However, when a paper-and-pencil (paper-based) instrume...

Heme oxygenase-1 (HO-1), which catalyzes heme degradation releasing iron, regulates several processes related to breast cancer. Iron metabolism deregulation is also connected with several tumor processes. However the reg...

IntroductionEarly detection of Alzheimer’s disease (AD) is critical for timely intervention, particularly during the mild cognitive impairment (MCI) stage. This study aimed to develop and evaluate a multidomain speech ...

BackgroundRecessive dystrophic epidermolysis bullosa (RDEB) is a devastating genodermatosis caused by biallelic COL7A1 mutations, where chronic inflammation drives disabling complications affecting quality of life and su...

Introduction Lung cancer (LC) is the leading cause of cancer-related mortality worldwide, primarily due to diagnosis at advanced stages. Although low-dose computed tomography (LDCT) screening reduces lung cancer mortalit...

Trabajo Final de Investigación Los servicios de Terapia Ocupacional podrían ayudar a adaptar los entornos de las instituciones, teniendo en cuenta las necesidades de un ambiente con estímulos controlados para facilita...

Fil: Badino, Marta. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología; Argentina. Fil: Badino, Marta. Universidad Nacional de Lomas de Zamora. Facultad de Agronomía y Zootecnia; Argentina. Fil: Beli...

Capítulo de libro La problemática del arsénico (As) es un tema multidisciplinario que comprende aspectos de su distribución geográfica y geológica, impactos sobre la salud y cuestiones sociales para su resolución....

Este es un documento elaborado por la Coordinación y Análisis de Proyectos de Especies Exóticas Invasoras de Fauna Silvestre con el objetivo de establecer las condiciones para prevenir la introducción de nuevas espec...

Tesis de Maestría Este estudio analiza las circunstancias en las que se compuso la ópera San Ignacio, atribuida a Doménico Zípoli, Martín Schmid y compositores anónimos chiquitanos. Lleva a cabo un recorrido desde ...

Los objetivos para la creación de la Zona Franca de Manaos (ZFM) y del Área Aduanera Especial de Tierra del Fuego (TDF) han sido similares, pero sus trayectorias han sido divergentes. Los primigenios objetivos de pobla...