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Now showing items 1381-1390 of 1416
La alteridad mal explicada: una visión alternativa sobre el problema de las otras mentes
(Universidad de Málaga, 2016)
Tomando como punto de partida la tesis de Arana en La conciencia inexplicada(de que la conciencia es inexplicable por métodos naturalistas), la ponencia defiende una visión de la capacidad de alteridad ...
Transhumanisme i alteritat
(Institut d'Estudis Catalans, 2020)
El moviment transhumanista ha anat guanyant rellevància mediàtica durant els darrers anys, i també ha rebut crítiques variades des d’una perspectiva filosòfica. La present comunicació afegeix una nova ...
El rol fonamental de l’alteritat a l’experiència humana
(Institut d'Estudis Catalans, 2018)
Si bé el sentit del «jo» (self) ha estat a bastament analitzat en una àmplia varietat d’escoles i disciplines, el sentit de l’«altre» no ha estat tan desenvolupat. La present comunicació defensa, amb ...
Derivation of nearest-neighbor DNA parameters in magnesium from single molecule experiments
(Oxford University Press, 2017)
DNA hybridization is an essential molecular reaction in biology with many applications. The nearest-neighbor (NN) model for nucleic acids predicts DNA thermodynamics using energy values for the different ...
Nonequilibrium thermodynamics of single DNA hairpins in a dual-trap optical tweezers setup
(AIP Publishing, 2011)
We use two counter propagating laser beams to create a dual trap optical tweezers setup which is free from cross interference between the beams and provides great instrumental stability. This setup works ...
Counter-propagating dual-trap optical tweezers based on linear momentum conservation
(AIP Publishing, 2013)
We present a dual-trap optical tweezers setup which directly measures forces using linear momentum conservation. The setup uses a counter-propagating geometry, which allows momentum measurement on each ...
Single-molecule derivation of salt dependent base-pair free energies in DNA
(National Academy of Sciences, 2010)
Accurate knowledge of the thermodynamic properties of nucleic acids is crucial to predicting their structure and stability. To date most measurements of base-pair free energies in DNA are obtained in ...
Improving signal/noise resolution in single-molecule experiments using molecular constructs with short handles
(Elsevier, 2011)
We investigate unfolding/folding force kinetics in DNA hairpins exhibiting two and three states with newly designed short dsDNA handles (29 bp) using optical tweezers. We show how the higher stiffness ...
Investigating the thermodynamics of small biosystems with optical tweezers
(Elsevier, 2010)
We present two examples of how single-molecule experimental techniques applied to biological systems can give insight into problems within the scope of equilibrium and nonequilibrium mesoscopic ...
Single-molecule stochastic resonance
(American Physical Society, 2012)
Stochastic resonance (SR) is a well-known phenomenon in dynamical systems. It consists of the amplification and optimization of the response of a system assisted by stochastic (random or probabilistic) ...