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Visibility & Control in the Vendee
This article uses fieldwork and the concept of relative aging to argue that the system of canals within the Vendee region of western France were begun in the tenth and eleventh centuries in conjunction with the Maillezais Abbey relocation and rebuilding.
Date:
2016
Creator:
Deines, Dory & Wilson-Chavez, Owen
Object Type:
Article
System:
The UNT Digital Library
Leaf spectra and weight of species in canopy, subcanopy, and understory layers in a Venezuelan Andean Cloud Forest
Article discussing leaf spectra and the weight of species in canopy, subcanopy, and understory layers in a Venezuelan Andean cloud forest.
Date:
2012
Creator:
Acevedo, Miguel F. & Ataroff, Michele
Object Type:
Article
System:
The UNT Digital Library
Modelos de Simulación a Diferentes Escalas de la Dinámica del Bosque Tropical. Reserva Forestal Imataca. Sector Central.
Thesis submitted to the National Experimental University of Guayana as partial requirement for the degree of Master of Science in Environmental Science. This thesis discusses simulation models at different scales of tropical forest dynamics.
Date:
June 2000
Creator:
Delgado, Luz A. & Acevedo, Miguel F.
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Informacion Ambiental y Ecologica Sobre los Llanos del Rio Orinoco: Proyecto Orinoco-Apure: Seccion 3
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
Object Type:
Report
System:
The UNT Digital Library
Proyecto Orinoco - Apure: Información sobre el Delta del Rio Orinoco y otros Sistemas Deltaicos Tropicales
Report for the Project Orinoco - Apure. This report discusses information on the Orinoco river delta and other deltaic tropical systems.
Date:
July 1983
Creator:
Acevedo, Miguel F.
Object Type:
Report
System:
The UNT Digital Library
Proyecto Orinoco - Apure: Informacion ambiental y ecologica sobre los llanos del rio Orinoco. Seccion 3
Report for the Project Orinoco - Apure. This report discusses environmental and ecological information on the plains of the Orinoco river.
Date:
June 1985
Creator:
Acevedo, Miguel F.; Silva, Juan F. & Raventós, José
Object Type:
Report
System:
The UNT Digital Library
Venezuela Mini-Workshops Reports: Caracas and Merida, May 1989: National Problems Caused by Global Climate Change
Reports on Venezuela mini-workshops held in Caracas and Mérida in May 1989 on national problems caused by global climate change.
Date:
May 1989
Creator:
Acevedo, Miguel F.; Tonella, Giorgio & Jaimez, Ramón E.
Object Type:
Report
System:
The UNT Digital Library
Informacion Ambiental y Ecologica Sobre los Llanos del Rio Orinoco: Proyecto Orinoco-Apure: Secciones 1 y 2
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
Object Type:
Report
System:
The UNT Digital Library
PAN-EARTH Sub-Saharan Africa Workshop Report
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.
Object Type:
Report
System:
The UNT Digital Library
Complejo Hidroelectrico General Jose Antonio Paez: Sedimentos en el Embalse
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.
Object Type:
Report
System:
The UNT Digital Library
Algunos criterios para el establecimiento de prioridades de investigacion en el eje fluvial Orinoco-Apure
This report reflects the efforts of the Office of the Orinoco-Apure Project to define an environmental policy based research delineating priority areas of research and identification of potential environmental impacts of the project.
Date:
March 1984
Creator:
Acevedo, Miguel F.
Object Type:
Report
System:
The UNT Digital Library
Taller de Trabajo: Evaluacion de Impactos de Cambios Climaticos Globales sobre el Sistema Agricola Venezolano
This report discusses the Assessment of Impacts of Global Climatic Changes on the Venezuelan Agricultural System Workshop, as part of the PAN-EARTH Project, Venezuela case study.
Date:
September 1991
Creator:
Acevedo, Miguel F.; Andressen, Rigoberto; Calderon, Carlos; Capacho, Liliana; Bisbal, Evelyn; Hanes, Rexene et al.
Object Type:
Report
System:
The UNT Digital Library
PAN-EARTH/FONAIAP Workshop on Crop Model Training and Calibration
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.
Object Type:
Report
System:
The UNT Digital Library
PAN-EARTH/CEACT International Workshop on Climate Variability and Climate Change in Venezuela and the Caribbean Region
Report on an international workshop on climate variability and climate change in Venezuela and the Caribbean region.
Date:
April 1990
Creator:
Acevedo, Miguel F.; Andressen, Rigoberto; Caponi, Claudio; Moreau, Alicia & Robock, Alan
Object Type:
Report
System:
The UNT Digital Library
PAN-EARTH Project: Summary of Annual Report 1989-1990
This report is a summary of the PAN-EARTH Project Annual Report from 1989-1990.
Date:
1989/1990
Creator:
Harwell, Mark A.
Object Type:
Report
System:
The UNT Digital Library
Taller de Trabajo sobre evaluación de los Efectos Ecológicos de los Cambios Climáticos Globales
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.
Object Type:
Report
System:
The UNT Digital Library
Proyecto PAN-EARTH Estudio de Caso Venezuela: Informe de Actividades Octubre 1988 - Marzo 1990
This is the activity report for the PAN-EARTH Project Case Study Venezuela from October 1988 to March 1990.
Date:
April 11, 1990
Creator:
Acevedo, Miguel F. & Jaimez, Ramón E.
Object Type:
Report
System:
The UNT Digital Library
Taller de Trabajo Sobre Modelaje de Cultivos: Entrenamiento y Calibracion Informe
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 soil and climate corresponding to various tests, 3) Carry out model simulations under various climate scenarios to assess their potential effects on crops, 4) To strengthen the cooperation between users of IBSNAT models to make necessary tests to get a better database application thus facilitating validation and calibration of these models, and 5) To establish plans for future agricultural and meteorological research in the context of global climate change.
Date:
November 1989
Creator:
Acevedo, Miguel F.; Andressen, Rigoberto; Azocar, Aura; Bisbal, Evelyn; Comerma, Juan; Corvo, Fernando et al.
Object Type:
Report
System:
The UNT Digital Library
Buruli Ulcer Disease and Its Association with Land Cover in Southwestern Ghana
This article presents the first analysis of Buruli ulcer at the village level in southwestern Ghana, where prevalence rates are among the highest globally, and explores fine and medium-scale associations with land cover by comparing patterns both within Buruli ulcer clusters and surrounding landscapes.
Date:
June 19, 2015
Creator:
Wu, Jianyong; Tschakert, Petra; Klutse, Erasmus; Ferring, David; Ricciardi, Vincent; Hausermann, Heidi et al.
Object Type:
Article
System:
The UNT Digital Library
Biomass burning drives atmospheric nutrient redistribution within forested peatlands in Borneo
This article quantifies the influence of fire on biogeochemical fluxes of nitrogen, phosphorus, and sulfur in a 12 ha forested peatland in West Kalimantan, Indonesia.
Date:
August 4, 2016
Creator:
Ponette-González, Alexandra G.; Curran, Lisa M.; Pittman, Alice M.; Carlson, Kimberly M.; Steele, Bethel G.; Ratnasari, Dessy et al.
Object Type:
Article
System:
The UNT Digital Library
Wildlife Monitoring
This presentation discusses research on solar powered wildlife monitoring systems. The goal of the project was to develop an off grid video system using solar power for collecting visual data of the burrowing owl roosting behavior in the West Texas region.
Date:
July 28, 2013
Creator:
Jones, Raechelle; Meyer, Chelsea; Wolf, Lori; Williams, Jennifer & Acevedo, Miguel F.
Object Type:
Presentation
System:
The UNT Digital Library
Rocket Recovery Systems for High Power Model Rocketry
This presentation discusses research on rocket recovery systems for high power model rocketry using Arduino microprocessors with GPS and GSM shields for tracking. 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; Kulle, Gregory; Acevedo, Miguel F.; Kollipara, Naveen et al.
Object Type:
Presentation
System:
The UNT Digital Library
GPS Tracking of High Power Model Rockets
Poster presented as part of the Research Experiences for Teachers (RET) in Sensor Education, a National Science Foundation (NSF) funded grant project. This poster discusses research on GPS/GSM based tracking systems for the recovery of high power model rockets.
Date:
2013
Creator:
Gscheidle, Karl H.; Hardy, Debra; Kulle, Gregory; Bih, Michael; Acevedo, Miguel F. & Kollipara, Naveen
Object Type:
Poster
System:
The UNT Digital Library
Solar Powered Security Systems to Monitor Wildlife
This poster discusses research on creating a solar powered wildlife monitoring system using a security system, Arduino, PIR motion sensor and solar panels with a battery bank.
Date:
2013
Creator:
Jones, Raechelle; Meyer, Chelsea; Wolf, Lori; Acevedo, Miguel F. & Williams, Jennifer
Object Type:
Poster
System:
The UNT Digital Library