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Research paper thumbnail of Research Data Supporting "Synthesis Of Hetero-Bifunctional, End-Capped Oligo-Edot Derivatives

Raw research data supporting the paper "Synthesis of hetero-bifunctional, end-capped olido-E... more Raw research data supporting the paper "Synthesis of hetero-bifunctional, end-capped olido-EDOT derivatives", Chem, Volume 2, Issue 1, p125–138, 12 January 2017 by C. Spicer <em>et al</em>.

Research paper thumbnail of Osteoblast Cell Response on Polycrystalline Diamond-Coated Additively Manufactured Scaffolds

ACS Applied Bio Materials, 2021

We prove that the Gaussian parity on free two-dimensional knots is universal.

Research paper thumbnail of Tailoring the Conductivity of Polypyrrole Films Using Low-Energy Platinum Ion Implantation

The Journal of Physical Chemistry C, 2012

Low-energy platinum ions were implanted with 15 keV under normal incidence into synthesized condu... more Low-energy platinum ions were implanted with 15 keV under normal incidence into synthesized conducting polymer films with the aim to improve film conductivity and to demonstrate the use of implanted platinum in a simple sensing design. Conductivity measurements, cyclic voltammetry, and Raman spectroscopy were performed on samples both before and following ion implantation. Results display an optimum fluence of ion implantation for which polypyrrole films implanted with 2 × 10 16 at. cm −2 display and retain enhanced conductivity compared with nonimplanted samples. X-ray photoelectron spectroscopy (XPS) and scanning electron microscope−energy-dispersive Xray spectroscopy (SEM-EDS) confirmed that implanted platinum is present mainly as Pt 0 and indicated that the depth and amount of ion implantation are in agreement with a simulated implantation profile. Raman spectroscopy showed a surface-enhanced Raman spectroscopy (SERS) effect with platinum's presence. The advantageous increase in conductivity can be rationalized by two chemical modifications to the polymer upon high-fluence implantation: (1) an increase in the number of charge carriers (dications) within the polymer and (2) the presence of elemental platinum metal and its synergistic effect on conductivity. A simple DNA sensor was constructed on the basis of polypyrrole/Pt 0 films where Pt 0 was able to serve as anchoring points for DNA attachment as well as an enhancer of the film's conductivity. This enabled a DNA sensor capable of successful detection of cDNA, and a good discrimination of noncDNA, thus opening a way to direct electrochemical biosensing on the basis of ion implanted highly conducting polymer films.

Research paper thumbnail of Predictions for sin 2 (beta/phi_1) _eff in b-> s penguin dominated modes

Arxiv preprint arXiv:0707.1323, 2007

We provide a review of predictions for sin 2β eff in b → s penguin dominated modes based on 1/m b... more We provide a review of predictions for sin 2β eff in b → s penguin dominated modes based on 1/m b expansion and/or SU(3) flavor symmetry. The experimental results are consistently lower than the theoretical predictions. In order to interpret whether this effect is a sign of new physics contributions or can be explained away within the Standard Model a theoretical input cannot be avoided. The effect survives at a level larger than 2.1σ in a conservative average over different modes that includes theoretical predictions.

Research paper thumbnail of Frequency of occurrence and the criteria for automatic processing

Journal of Experimental Psychology: Learning, Memory, and Cognition, 1987

Page 1. Journal of Experimental ftychology: Learning, Meinor&amp;amp;gt;; and Cognition 1987,... more Page 1. Journal of Experimental ftychology: Learning, Meinor&amp;amp;gt;; and Cognition 1987, m 13, No. 2,241-250 Copyright 1987 by the American Psychological Association, Inc. 0278-739 J/87/J00.75 Frequency of Occurrence and the Criteria for Automatic Processing ...

Research paper thumbnail of Developmental effects in the processing of event frequency

Journal of Experimental Child Psychology, 1989

Research paper thumbnail of HERENCIA MÚLTIPLE EN JAVA

En el artículo se comentan algunos aspectos de la utilización de relaciones de herencia múltiple,... more En el artículo se comentan algunos aspectos de la utilización de relaciones de herencia múltiple, para el desarrollo de software orientado a objetos. En particular se analiza una alternativa de implementación de este tipo de relaciones en el lenguaje Java. Dado que el mismo no permite implementar relaciones de herencia múltiple en forma directa, las mismas se "simulan" mediante la utilización de interfaces, lo cual se muestra a través de un ejemplo, en el cual se discuten algunos aspectos de la implementación. También se analiza el modo de soportar características como reusabilidad, polimorfismo, redefinición de métodos y definiciones de métodos "forwarding", y se comentan algunas de las desventajas que presenta.

Research paper thumbnail of Research Data Supporting "Synthesis Of Hetero-Bifunctional, End-Capped Oligo-Edot Derivatives

Raw research data supporting the paper "Synthesis of hetero-bifunctional, end-capped olido-E... more Raw research data supporting the paper "Synthesis of hetero-bifunctional, end-capped olido-EDOT derivatives", Chem, Volume 2, Issue 1, p125–138, 12 January 2017 by C. Spicer <em>et al</em>.

Research paper thumbnail of Osteoblast Cell Response on Polycrystalline Diamond-Coated Additively Manufactured Scaffolds

ACS Applied Bio Materials, 2021

We prove that the Gaussian parity on free two-dimensional knots is universal.

Research paper thumbnail of Tailoring the Conductivity of Polypyrrole Films Using Low-Energy Platinum Ion Implantation

The Journal of Physical Chemistry C, 2012

Low-energy platinum ions were implanted with 15 keV under normal incidence into synthesized condu... more Low-energy platinum ions were implanted with 15 keV under normal incidence into synthesized conducting polymer films with the aim to improve film conductivity and to demonstrate the use of implanted platinum in a simple sensing design. Conductivity measurements, cyclic voltammetry, and Raman spectroscopy were performed on samples both before and following ion implantation. Results display an optimum fluence of ion implantation for which polypyrrole films implanted with 2 × 10 16 at. cm −2 display and retain enhanced conductivity compared with nonimplanted samples. X-ray photoelectron spectroscopy (XPS) and scanning electron microscope−energy-dispersive Xray spectroscopy (SEM-EDS) confirmed that implanted platinum is present mainly as Pt 0 and indicated that the depth and amount of ion implantation are in agreement with a simulated implantation profile. Raman spectroscopy showed a surface-enhanced Raman spectroscopy (SERS) effect with platinum's presence. The advantageous increase in conductivity can be rationalized by two chemical modifications to the polymer upon high-fluence implantation: (1) an increase in the number of charge carriers (dications) within the polymer and (2) the presence of elemental platinum metal and its synergistic effect on conductivity. A simple DNA sensor was constructed on the basis of polypyrrole/Pt 0 films where Pt 0 was able to serve as anchoring points for DNA attachment as well as an enhancer of the film's conductivity. This enabled a DNA sensor capable of successful detection of cDNA, and a good discrimination of noncDNA, thus opening a way to direct electrochemical biosensing on the basis of ion implanted highly conducting polymer films.

Research paper thumbnail of Predictions for sin 2 (beta/phi_1) _eff in b-> s penguin dominated modes

Arxiv preprint arXiv:0707.1323, 2007

We provide a review of predictions for sin 2β eff in b → s penguin dominated modes based on 1/m b... more We provide a review of predictions for sin 2β eff in b → s penguin dominated modes based on 1/m b expansion and/or SU(3) flavor symmetry. The experimental results are consistently lower than the theoretical predictions. In order to interpret whether this effect is a sign of new physics contributions or can be explained away within the Standard Model a theoretical input cannot be avoided. The effect survives at a level larger than 2.1σ in a conservative average over different modes that includes theoretical predictions.

Research paper thumbnail of Frequency of occurrence and the criteria for automatic processing

Journal of Experimental Psychology: Learning, Memory, and Cognition, 1987

Page 1. Journal of Experimental ftychology: Learning, Meinor&amp;amp;gt;; and Cognition 1987,... more Page 1. Journal of Experimental ftychology: Learning, Meinor&amp;amp;gt;; and Cognition 1987, m 13, No. 2,241-250 Copyright 1987 by the American Psychological Association, Inc. 0278-739 J/87/J00.75 Frequency of Occurrence and the Criteria for Automatic Processing ...

Research paper thumbnail of Developmental effects in the processing of event frequency

Journal of Experimental Child Psychology, 1989

Research paper thumbnail of HERENCIA MÚLTIPLE EN JAVA

En el artículo se comentan algunos aspectos de la utilización de relaciones de herencia múltiple,... more En el artículo se comentan algunos aspectos de la utilización de relaciones de herencia múltiple, para el desarrollo de software orientado a objetos. En particular se analiza una alternativa de implementación de este tipo de relaciones en el lenguaje Java. Dado que el mismo no permite implementar relaciones de herencia múltiple en forma directa, las mismas se "simulan" mediante la utilización de interfaces, lo cual se muestra a través de un ejemplo, en el cual se discuten algunos aspectos de la implementación. También se analiza el modo de soportar características como reusabilidad, polimorfismo, redefinición de métodos y definiciones de métodos "forwarding", y se comentan algunas de las desventajas que presenta.