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Now showing items 2541-2550 of 4014
An Overground Robotic Gait Training Program for People With Multiple Sclerosis: A Protocol for a Randomized Clinical Trial
(Frontiers Media, 2020)
Maintaining the ability to walk is one of the significant challenges in people with multiple sclerosis (MS) for keeping a good quality of life as the disease and the aging process progresses. Overground robotic (OR) wearable ...
Plastically-Induced Volume Deformation of Nanocrystalline α-Fe with a '110' Columnar Structure
(MDPI, 2020-12-07)
Volume changes accompanying the plastic deformation at 300 K of nanocrystalline samples of α-Fe with a columnar grain structure possessing a ⟨11¯0⟩
random fiber texture has been obtained from molecular dynamics (MD) ...
Study Of The Soluble Salts Formation In A Recently Restored House Of Pompeii By In-Situ Raman Spectroscopy
(Nature Publishing Group, 2018-01-25)
The walls and mural paintings of Pompeii exposed directly to the rainfalls are the most impacted in view of the observed decay. However, there are also wall paintings in protected rooms showing evidences of decaying. The ...
Multianalytical Approach to explain the darkening process of hematite pigment in paintings from ancient Pompeii after accelerated weathering experiments
(Royal Society of Chemistry, 2013-10-17)
[EN] In this paper, recently excavated fresco painting fragments from the House of Marcus Lucretius (Pompeii) and not exposed to the atmosphere since the eruption of the Mount Vesuvius were subjected to a controlled SO2 ...
Candida albicans Increases Tumor Cell Adhesion to Endothelial Cells In Vitro: Intraspecific Differences and Importance of the Mannose Receptor
(PloS ONE, 2013-01-02)
The dimorphic fungus Candida albicans is able to trigger a cytokine-mediated pro-inflammatory response that increases tumor cell adhesion to hepatic endothelium and metastasis. To check the intraspecific differences in ...
Membrane Repair Mechanisms against Permeabilization by Pore-Forming Toxins
(MDPI, 2018-06-09)
Permeabilization of the plasma membrane represents an important threat for any cell, since it compromises its viability by disrupting cell homeostasis. Numerous pathogenic bacteria produce pore-forming toxins that break ...
Selection of Entropy Based Features for Automatic Analysis of Essential Tremor
(MDPI, 2016-05)
Biomedical systems produce biosignals that arise from interaction mechanisms. In a general form, those mechanisms occur across multiple scales, both spatial and temporal, and contain linear and non-linear information. In ...
Empirical evidence on return migration from Spain to Ecuador. Discourse, myth or reality?
(Universidad Autónoma del Estado de México, 2017)
Through this article we analyze in depth the issue of return in international migration. To do this, it has used different statistical sources and in-depth interviews in order to quantify the magnitude of the return of the ...
Microtechnologies for Cell Microenvironment Control and Monitoring
(MDPI, 2017-06)
A great breadth of questions remains in cellular biology. Some questions cannot be answered using traditional analytical techniques and so demand the development of new tools for research. In the near future, the development ...
Poly(3,4-ethylenedioxythiophene) (PEDOT) Derivatives: Innovative Conductive Polymers for Bioelectronics
(MDPI, 2017-08)
Poly(3,4-ethylenedioxythiophene)s are the conducting polymers (CP) with the biggest prospects in the field of bioelectronics due to their combination of characteristics (conductivity, stability, transparency and ...