Results 11 to 20 of about 119,335 (212)

Sistemas microfisiológicos compostos por organoides humanos em dispositivos microfluídicos: avanços e desafios

open access: yesVigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2018
Introdução: Modelos com maior capacidade preditiva e que produzam resultados a custos mais baixos e em prazos menores são necessários para o desenvolvimento de fármacos. Os sistemas microfisiológicos (SMF) que cultivam tecidos humanos em histoarquitetura
Talita Miguel Marin, Eduardo Pagani
doaj   +7 more sources

Organoides de cérebro como modelos de doenças de Alzheimer e Parkinson: uma revisão narrativa sobre as perspectivas para medicina regenerativa e personalizada

open access: yesMedicina, 2023
Há muitos anos a cultura celular bidimensional (2D) é utilizada como modelo de estudo de doenças, possuindo grande importância na medicina regenerativa, apesar de ainda conter limitações significativas.
Raysa Taynara Vasconcelos de Souza   +6 more
doaj  

3D Convolutional Neural Networks for Brain Tumor Segmentation: A Comparison of Multi-resolution Architectures [PDF]

open access: yes, 2017
This paper analyzes the use of 3D Convolutional Neural Networks for brain tumor segmentation in MR images. We address the problem using three different architectures that combine fine and coarse features to obtain the final segmentation. We compare three
Aduriz, Asier   +3 more
core   +3 more sources

Dynamical symmetry breaking in Nambu-Jona-Lasinio model under the influence of external electromagnetic and gravitational fields [PDF]

open access: yes, 1998
Dynamical symmetry breaking is investigated for a four-fermion Nambu-Jona-Lasinio model in external electromagnetic and gravitational fields. An effective potential is calculated in the leading order of the large-N expansion using the proper-time ...
Elizalde, E., Shil'nov, Yu. I.
core   +2 more sources

Escultura y Digitalización. Nuevas Perspectivas sobre la Originalidad en el Contexto de la Imaginería Procesional

open access: yesAreté, 2016
Actualmente la problemática y relaciones entre la escultura barroca y la digitalización, ha sido abordada, básicamente, desde una doble perspectiva, por un lado, aquellas cuestiones que tienen que ver con los nuevos procedimientos aplicados a tales ...
Antonio Rafael Fernández Paradas
doaj   +6 more sources

A comparative evaluation of 3D reconstruction with photogrammetry, NeRFs and 3D Gaussian Splatting in Cultura Heritage Restoration [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
In the domain of Cultural Heritage Restoration, the demand for high-fidelity 3D models with accurate textures and geometry is critical for documentation, analysis, and conservation.
M. Carmeliti, S. Marziali
doaj   +1 more source

The Forking Paths revisited: experimenting on interactive film [PDF]

open access: yes, 2019
Based on the triad film-interactivity-experimentation, the applied research project The Forking Paths, developed at the Centre for Research in Arts and Communication (CIAC), endeavours to find alternative narrative forms in the field of Cinema and ...
António, Rui   +3 more
core   +1 more source

El Quijote en China: el viaje cinematográfico de don Quijote por el jianghu

open access: yesTrasvases Entre la Literatura y el Cine, 2022
Han transcurrido más de cien años desde que en 1918 se introdujo El Quijote en China. Durante este tiempo la obra maestra de Cervantes dejó huella tanto en la literatura china como en otras formas artísticas.
Xinjie Ma   +1 more
doaj   +1 more source

Expansion of a Bose-Einstein Condensate in an atomic waveguide

open access: yes, 2001
The expansion of a Bose-Einstein condensate in an atomic waveguide is analyzed. We study different regimes of expansion, and identify a transient regime between one-dimensional and three-dimensional dynamics, in which the properties of the condensate and
A. Robert   +31 more
core   +1 more source

Enclosure and Camouflage Design of a Prototype Remote Monitoring System for the Protection and Conservation of Territories in the Colombian Amazon Rainforest. [PDF]

open access: yesEcol Evol
Enclosure and camouflage design to protect electronic equipment of a Remote Monitoring System used for the conservation of Colombian Amazon Rainforest. ABSTRACT Increasing pressure on the Amazon rainforest from illegal mining and deforestation threatens biodiversity.
Barajas M   +4 more
europepmc   +2 more sources

Home - About - Disclaimer - Privacy