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Mostrando ítems 31-40 de 41
Estudio y optimización de la variabilidad y sus efectos en un OTA con degeneración de cuerpo
(Instituto Tecnológico de Costa Rica, 2016)
In this report, it is documented a study about transistors mismatching in
Operational Transconductance Amplifiers (OTA), particularly a body degenerated
OTA. With the help of Dr. Alfredo Arnaud, Dr. Roberto Pereira and ...
Estructura microfluídica para espectroscopía de impedancia de células humanas
(Instituto Tecnológico de Costa Rica, 2016)
This master's project is part of a research project at Instituto Tecnológico de Costa Rica,
aiming at confining cells in microfluidic devices to be subsequently analyzed by impedance
spectroscopy. The problem of confining ...
Medidor de la masa neta del café de un silo en el beneficio CoopeVictoria
(Instituto Tecnológico de Costa Rica, 2016)
The following thesis meticulously explains what the steps are
for measuring product level. This is through the speed of light in a silo that contains dry
parchment coffee during days, weeks or months. The best form to ...
Diseño de una plataforma de interconexión para evaluación de un circuito integrado en alta frecuencia para espectroscopía de impedancia eléctrica
(Instituto Tecnológico de Costa Rica, 2016)
An initiative is being developed between TUHH (Technische Universit at Hamburg-Harburg)
and ITCR (Instituto Tecnol ogico de Costa Rica), its goal is to analyze biological samples
through the EIS (Electrical Impedance ...
Diseño y Caracterización de Electrodos para la identificación de Sustancias Químicas en Medio Acuoso
(Instituto Tecnológico de Costa Rica, 2016)
The pollution of water resources has become a major concern of government and
private organizations. Additionally, the gradual decline of this resource recall to protect water
sources that are not contaminated and can ...
Electrical Impedance Tomography (EIT) image reconstruction for the human forearm
(Instituto Tecnológico de Costa Rica, 2016)
This thesis addresses the principles and algorithms of image reconstruction used
in electrical impedance tomography (EIT). It is a low cost, portable and non-invasive
medical imaging technique.
In this development EIT ...
Design, simulation and validation of an equivalent circuit model for a valveless piezoelectric micropump
(Instituto Tecnológico de Costa Rica, 2016)
Equivalent electric circuit models are commonly used in microfluidics to represent
the dynamic behavior of fluidic components in terms of their equivalent electric
counterparts.
FEM simulation tools are widely used for ...
Modeling and controlling a robotized medical instrument
(Instituto Tecnológico de Costa Rica, 2016)
During the last decade, Minimally Invasive Surgeries (MIS) have become a trend in
the medical field, given the numerous benefits such as: reduced trauma, shorter recovery
time and minimal postoperative complications. It ...
Diseño e implementación de una Unidad Aritmética de Coma Flotante (FPU) genérica y fexible
(Instituto Tecnológico de Costa Rica, 2016)
A methodology that measures the DSP performance of a ASP with low-power target applications
is presented.
Additionally, the timing, area and power synthesis results for an adder, a multiplier and a
CORDIC
oating point ...
Optical system for measuring position of metallic colored pellets on a platform.
(Instituto Tecnológico de Costa Rica, 2016)
This thesis is the result of an investigation research on alternatives to develop a computerized vision system to measure the position of colored pellets on a planar noncontact magnetic manipulation platform (MagMan). This ...