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Dielectric characterization of permittivity, conductivity and loss factors of porcine tissues by impedance spectroscopy
(Polytechnic University of Puerto Rico, 2020-11-13)
This
investigation was performed to determine whether the mean of fetal
porcine tissues analyzed by impedance spectroscopy for their properties
adhered to the idealized plots The statistical process was with the purpose ...
Comparative Study: Electric Vehicles vs. Combustion Vehicles
(Polytechnic University of Puerto Rico, 2020-11-13)
In 2017, a study for Greenhouse emissions discovered that 82% of these
emissions are Carbon Dioxide and its main cause is the production of gasoline
and diesel for transportation. It’s believed that Electric Vehicles may ...
Risk & Vulnerability Assessment on Water Treatment Infrastructure against Natural Hazards in Puerto Rico
(Polytechnic University of Puerto Rico, 2020-11-13)
This research focused on the use of FEMA’s Hazus-Multi Hazard GIS modeling
software for the performance of a risk and vulnerability assessment on drinking
water treatment plants in Puerto Rico against natural hazards. ...
Nickel Doped Carbon Nitride for Applications in Electrochemical Energy Systems
(Polytechnic University of Puerto Rico, 2020-11-13)
Alkaline
fuel cells and supercapacitors have attracted considerable
attention over the last decades, mainly because these systems offer the
possibility to produce and store energy in a sustainable manner Since the
current ...
Vulnerability of schools in Puerto Rico to tsunami events
(Polytechnic University of Puerto Rico, 2021-09-17)
Puerto
Rico is in an area of high seismicity, due to the presence of seismic faults around and within the
Island These faults have the potential to generate earthquakes that cause tsunamis, as occurred in 1918
in the ...
Viability of Reflector to Improve Solar Panels Productions & Viability of Indoors Solar Panels with Artificial Light For Future Applications
(Polytechnic University of Puerto Rico, 2021-09-17)
The
good voltage and current values in a solar panel, but they are not negligible for practical
applications use of renewable energies has gradually been incorporated into society to counteract the
damaging effects ...
Assessment of Structural Damages due to the Earthquakes in Puerto Rico Occurred on January 2020
(Polytechnic University of Puerto Rico, 2021-09-17)
The objective of this research is to develop a comprehensive classification and
documentation of the failures in buildings that occurred in Puerto Rico in
January 2020 as a result of the southern earthquakes, determine ...
Design an Operational Performance Rubric for Emergency Rooms in Puerto Rico
(Polytechnic University of Puerto Rico, 2021-09-17)
Hospitals are not effectively measuring their operational execution by using benchmarking tools for comparison analysis
The Hospital Association of Puerto Rico encourage the competition of effective operations by comparing ...
Glow Discharge Plasma Sterilization of Prokaryotic Microorganism Through Electrostatic Plasma
(Polytechnic University of Puerto Rico, 2020-11-13)
Plasma is the fourth state of the matter In this state the matter has enough energy to delocalize the subparticles of the atoms that make up
the material At the subatomic level plasma is a mixture of highly
energized ...
Analysis of Surface Electromyography Signals of the Arm in Adults
(Polytechnic University of Puerto Rico, 2020-11-13)
In human history, medicine has always sought to improve the quality of life of patients with disabilities by designing what is now known as either an assistive device or prosthesis For a person who has an amputated arm, ...