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Demand Controlled Ventilation using CO₂ Sensors in a Wireless Sensor Network

Description: This report discusses research on demand controlled ventilation using CO₂ sensors in a wireless sensor network. The focus of this research project was to investigate Indoor Air Quality (IAQ) monitoring technologies, government regulations and policies, and best practices to improve IAQ. This research is part of Research Experiences for Teachers (RET) in Sensor Education, a National Science Foundation (NSF) funded grant project.
Date: 2013
Creator: Parsons, David; Jordan, Georgette; Li, Xinrong; Thompson, Ruthanne & Abraham, Sherin
Partner: UNT College of Engineering
open access

Cooperation of Autonomous NXT Robots Using Bluetooth Wireless Technology

Description: This report discusses research on cooperation of autonomous NXT robots using Bluetooth wireless technology. The research project consisted of using Bluetooth technology to coordinate movements between two agents. This research is part of Research Experiences for Teachers (RET) in Sensor Education, a National Science Foundation (NSF) funded grant project.
Date: 2013
Creator: Bell, Jesse; Freeman, Elizabeth; Namuduri, Kamesh & Costilla, Omar
Partner: UNT College of Engineering
open access

GPS/GSM Based Tracking System for the Recovery of High Power Model Rockets

Description: This report discusses research on GPS/GSM based tracking systems for the recovery of high power model rockets. This research is part of Research Experiences for Teachers (RET) in Sensor Education, a National Science Foundation (NSF) funded grant project.
Date: 2013
Creator: Bih, Michael; Gscheidle, Karl H.; Hardy, Debra; Kollipara, Naveen & Kulle, Gregory
Partner: UNT College of Engineering
open access

Solar Powered PIR Security System to Monitor Wildlife

Description: This poster discusses research on building a solar powered PIR security system to monitor wildlife. Researchers introduce the concept of off-grid wildlife video monitoring using a security system, a microcontroller, passive infrared motion sensor and the solar panels with a battery bank.
Date: 2013
Creator: Jones, Raechelle; Meyer, Chelsea; Wolf, Lori; Acevedo, Miguel F. & Williams, Jennifer
Partner: UNT College of Engineering
open access

Taller de Trabajo Sobre Modelaje de Cultivos: Entrenamiento y Calibracion Informe

Description: Report on a Modeling Crop and Climate Change workshop. The objectives of the workshop were: 1) train Venezuelan scientists in the use of agricultural models IBSNAT program (International Benchmark Sites Network for Agrotechnology Transfer), including discussions about their applicability and the acquisition of knowledge about the data needed for proper simulation and validation, 2) Calibrate the model of maize (CERES) for different cultivars and different regions of Venezuela using data from so… more
Date: November 1989
Creator: Acevedo, Miguel F.; Andressen, Rigoberto; Azocar, Aura; Bisbal, Evelyn; Comerma, Juan; Corvo, Fernando et al.
Partner: UNT College of Engineering
open access

Complejo Hidroelectrico General Jose Antonio Paez: Sedimentos en el Embalse

Description: This report is on a study to quantify the production of sediment created by erosion in the upper basin of the Rio Santo Domingo dam site and determine the magnitude of the problem of sedimentation in the "Hydroelectric Complex General Jose Antonio Paez" reservoir.
Date: 1975
Creator: Yanes, Adolfo & Guevara, Juan M.
Partner: UNT College of Engineering
open access

Taller de Trabajo sobre evaluación de los Efectos Ecológicos de los Cambios Climáticos Globales

Description: This report discusses the Ecological Effects Assessment of Climatic changes in Venezuela Workshop, organized by the PAN-EARTH Project and the Centre for Ecology of the Venezuelan Institute for Scientific Research (IVIC). The main objective was the evaluation of the effects of climate changes on the main ecosystems in Venezuela using ecological models.
Date: July 1990
Creator: Acevedo, Miguel F.; Andressen, Rigoberto; Arends, Ernesto; Azocar, Aura; Borges, Felix; Corvo, Fernando et al.
Partner: UNT College of Engineering
open access

PAN-EARTH/FONAIAP Workshop on Crop Model Training and Calibration

Description: This report discusses a PAN-EARTH / Fondo Nacional de Investigaciones Agropecuarias (FONAIAP) Workshop on Crop Model Training and Calibration.
Date: November 1989
Creator: Acevedo, Miguel F.; Andressen, Rigoberto; Azocar, Aura; Bisbal, Evelyn; Comerma, Juan; Corvo, Fernando et al.
Partner: UNT College of Engineering
open access

How to Hide Secrets from Operating System: Architecture Level Support for Dynamic Address Trace Obfuscation

Description: This technical report addresses how to hide secrets from an operating system. The authors provide a detailed design for the VM blackbox and some microarchitecture level simulation derived performance data. They also describe a compiler directed prefetch scheme that uses both instruction and data prefetches to obfuscate the address traces on the address bus between on-chip L2 cache and memory.
Date: 2004
Creator: Gomathisankaran, Mahadevan & Tyagi, Akhilesh
Partner: UNT College of Engineering
open access

Informacion Ambiental y Ecologica Sobre los Llanos del Rio Orinoco: Proyecto Orinoco-Apure: Secciones 1 y 2

Description: This report includes sections one and two of a study of the Llanos del Rio Orinoco. The aim of this study is to establish relationships between the characteristics of plant communities of the Central Plains of Venezuela and geomorfogenetica and pedogenic evolution during the Quaternary.
Date: June 1985
Creator: Acevedo, Miguel F.; Silva, Juan F. & Raventós, José
Partner: UNT College of Engineering
open access

Informacion Ambiental y Ecologica Sobre los Llanos del Rio Orinoco: Proyecto Orinoco-Apure: Seccion 3

Description: This report is section three of a study of the Llanos del Rio Orinoco. The aim of the study is to establish relationships between the characteristics of plant communities of the Central Plains of Venezuela and geomorfogenetica and pedogenic evolution during the Quaternary.
Date: June 1985
Creator: Acevedo, Miguel F.; Silva, Juan F. & Raventós, José
Partner: UNT College of Engineering
open access

PAN-EARTH Sub-Saharan Africa Workshop Report

Description: Report on the PAN-EARTH Sub-Saharan Africa Workshop. This workshop focused on the effects of global climate changes on the agriculture and ecology of the countries of sub-Saharan Africa.
Date: September 1989
Creator: Bezuneh, Taye; Harwell, Mark A.; Menyonga, Joseph Mufu; Acevedo, Miguel F.; Ackerman, Thomas P.; Aho, Nestor et al.
Partner: UNT College of Engineering
open access

Framework for Design Validation of Security Architectures

Description: This technical report discusses a framework for design validation of security architectures.
Date: November 17, 2008
Creator: Dwoskin, Jeffrey Scott, 1980-; Gomathisankaran, Mahadevan & Lee, Ruby Bei-Loh
Partner: UNT College of Engineering
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