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Experimental soil dynamic force: An improvement of Standard Penetration Test (SPT) interpretation
(2013-01-01)
The Standard Penetration Test (SPT) is widely used for geotechnical subsurface investigation. It is intended to provide soil properties and foundation design parameters. Schnaid et al. (2009) proposed a rational method to ...
Modification of the linker amino acid in the cell-penetrating peptide NickFect55 leads to enhanced pDNA transfection for in vivo applications
(MDPI, 2023-02-20)
Despite numerous efforts over the last three decades, nucleic acid-based therapeutics still lack delivery platforms in the clinical stage. Cell-penetrating peptides (CPPs) may offer solutions as potential delivery vectors. ...
Effect of fluid resins on the surface roughness and topography of resin composite restorations analyzed by atomic force microscope
(Elsevier Science BvAmsterdamHolanda, 2011)
Dynamic analysis of impact tools by using a method based on stress wave propagation and impulse-momentum principle
(ASME, 2003)
We present a numerical method derived from the Impulse-Linear Momentum Principle that can be used in the design of impact tools for rock drilling. This method allows the prediction of energy transmission to rock, the ...
Effect of fluid resins on the surface roughness and topography of resin composite restorations analyzed by atomic force microscope
(Elsevier B.V., 2011-04-01)
The aim of the study was to verify the influence of surface sealants on the surface roughness of resin composite restorations before and after mechanical toothbrushing, and evaluate the superficial topography using atomic ...
Iontoforesis en terapia física
(2018-09-14)
La piel es el órgano más extenso del cuerpo humano y cubre alrededor de 2m2 de la superficie del cuerpo, permite que las funciones corporales se produzcan dentro de un entorno fisiológico, proporciona un importante contacto ...
A 3D FEM methodology for simulating the impact in rock-drilling hammers
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
A three-dimensional (3D)finite element approach for modeling impact as it occurs in impact tools used in rock drilling is presented. The model permits one to simulate the energy transmission to the rock, the bit-rock ...
Prediction of Soil Properties from the Concepts of Energy Transfer in Dynamic Penetration Tests
(American Society of Civil Engineers (ASCE), 2009-08-01)
Results from dynamic penetration tests are traditionally interpreted on the basis of empirical correlations, this being a frequent criticism to these tests. An alternative rational method of interpretation is proposed in ...
Prediction of Soil Properties from the Concepts of Energy Transfer in Dynamic Penetration Tests
(American Society of Civil Engineers (ASCE), 2009-08-01)
Results from dynamic penetration tests are traditionally interpreted on the basis of empirical correlations, this being a frequent criticism to these tests. An alternative rational method of interpretation is proposed in ...