Search
Now showing items 1291-1300 of 2139
An approach in statistical control chart design
(Polytechnic University of Puerto Rico, 1992-06)
Several questions arise when designing statistical process control charts Is the control chart sensitive enough to detect a particular process shift with a particular frequency? When should a process shift be considered ...
Determination of soil strength parameters from unconfined compression testing on partially saturated soils
(Polytechnic University of Puerto Rico, 1996-12)
The uneonfined compression test is used in most geotechnical studies to y -determine soil strength parameters. This test is recommended for fine cohesive > ^ soils with a degree of saturation of more than 90%. It has been ...
Inscribed r-gons: A Combinatorial approach
(Polytechnic University of Puerto Rico, 1996-12)
The author uses the concept of circular combinations to find the number of r-gons that can be inscribed in a n-gon.
Trigésimo Aniversario
(Polytechnic University of Puerto Rico, 1996-12)
La Universidad Politécnica de Puerto Rico (UPPR) cumple 30 años. Nació en 1966 cuando comenzó a ofrecer cursos técnicos conduncentes a un bachillerato en agrimensura y cartografía.
Polimorfo: Arquitectura por venir (Vol 3, 2013)
(School of Architecture, Polytechnic University of Puerto Rico, 2013)
Esta, la tercera edición de la revista Polimorfo de ARQPoli, Arquitectura por venir, señala dos transformaciones significativas. La primera es el rediseño de la revista com tal, y, la segunda, la creación de un nuevo ...
New technologies in mathematics
(Polytechnic University of Puerto Rico, 1998-06)
Throughout the ages, the development of computational instruments runs parallel to the development of mathematics playing an important role in the dissemination of this subject matter and its applications. Nevertheless, ...
The Implementation of New Technology: Ethical Principles and Ethical Reasoning Elements
(Polytechnic University of Puerto Rico, 1999-06)
We explored valuable ethical issues on the New Technology Implementation (NTI). A successful approach to assess and manage health-related issues associated with the installation of new technology (specially those related ...
Development of an Interactive Finite Element Analysis Program Within MS Windows 95 Environment
(Polytechnic University of Puerto Rico, 1999-06)
The objective of this project was to develop a highly interactive, graphically oriented, special purpose Finite Element Analysis program, that utilizes the MS-Windows 95 environment as the Graphical User Interface (GUI). ...
Vertebral arteries
(Polytechnic University of Puerto Rico, 1998-06)
During the investigation period, which lasted almost four months, we made a research of the vertebral arteries in the posterior part of the head in children. During this time we investigated the size, diameter and the blood ...
Formulación de un modelo lagrangiano de partículas para simular la difusión de contaminantes atmosféricos. I
(Polytechnic University of Puerto Rico, 1998-06)
One of the most relevant aspects the atmosphere is its capacity for transporting substances, heat or momentum vertically among different levels. This property is of fundamental importance in the troposphere because otherwise ...