Index Catalog // ScholarsArchive@OSU

Modeling the connectivity of Juan Fernandez rock lobster (Jasus frontalis), subpopulations through a biophysical model

Creator:: Porobić, Javier, Parada, Carolina, Ernst, Billy, Hormazábal, Samuel E., and Combes, Vincent
Abstract:: Located approximately 360 nm off the coast of Chile there is a disjoint realm of two small oceanic islands systems, the Juan Fernández and the Desventuradas archipelago. Currently the local economy of the islands is almost exclusively supported by the harvest and trade of marine resources, focusing mainly on the...
Resource Type:: Article
Full Text:: , modelo individuo basado, Chile. Modeling the connectivity of Juan Fernández rock lobster (Jasus

Juan Fernandez Islands (Chile) Living Marine Resources and Fishery Perspective

Creator:: Arana, Patricio M.
Abstract:: This paper is an attempt to summarize our actual knowledge about the marine resources available in the area. It also analyzes the situation of the fishery and the principal aspects involved in a possible plan for an integral fisheries development of the Oceanic region around the islands. This plan could...
Resource Type:: Capstone Project
Full Text:: In the particular case of the Juan Fernandez islands, the 1Drin- the "lobster of Juan Fernandez

Upland Habitat Conservation Areas - San Juan County Best Available Science Synthesis, Chapter 4

Creator:: Adamus, Paul R. and Earth Design Consultants, Inc.
Abstract:: This document provides definitions and a general overview of streams and lakes of San Juan County (SJC) and then describes impacts to these water bodies and strategies for determining widths of buffers that protect their functions. It similarly provides definitions and a general overview of SJC upland (terrestrial) habitats, describes...
Resource Type:: Technical Report
Full Text:: in: San Juan County Best Available Science Synthesis. Department of Community Development

The Geology, Geochronology, and Geochemistry of the Miocene Volcanic Rocks at the Inmaculada Ag-Au Mine, Southern Peru

Creator:: Cuellar Quispe, Juan Carlos
Abstract:: The Inmaculada Mine is located in the Miocene belt of epithermal deposits that extends from southern Peru to northern Chile and Bolivia. This belt is known for its silver-rich epithermal veins that have been worked since colonial times. The Inmaculada Mine belongs to a mining district that includes, from north...
Resource Type:: Masters Thesis
Full Text:: the oblique subduction of the Juan Fernandez ridge, beginning 25 Ma ago, caused first shallow

Submarine earthquakes, volcanic eruptions and ambient noise in the Northeast Pacific

Creator:: Haxel, Joseph H.
Abstract:: Passive hydrophone technologies and a variety of acoustic methods are applied in the deep-ocean and shallow water coastal environments of the northeast Pacific. A catalog derived from U.S. Navy regional hydrophone array recordings of acoustic T- phases from seafloor earthquakes is examined, describing space/time patterns through empirical orthogonal function analysis...
Resource Type:: Dissertation
Full Text:: seismicity occurring along the spreading ridges and transform fault boundaries of the Juan de Fuca plate

Party System Institutionalization and Accountability for Corruption in Latin America: The Cases of Brazil and Chile

Creator:: Pinilla, Juan P.
Abstract:: In the wake of the ``third wave'' of democratization, scholars and practitioners were optimistic regarding the ease with which countries could adopt democratic norms and institutions. However, after four decades of democracy, many competitive regimes have not improved government probity or developed strong forms of accountability. Levels of economic and...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Juan Pablo Pinilla

Morphology, shallow structure, and evolution of the Peruvian continental margin, 6⁰ to 18⁰ S

Creator:: Masias Echegaray, Juan Antonio
Abstract:: Detailed bathymetric survey data were collected along the Peruvian continental margin and were compiled by the author and other investigators to construct a new bathymetric map for the area between 6° to 18°S latitude. Based on this map and individual bathymetric profiles, the continental shelf topography is essentially flat. Four...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Juan Antonio Masias Echegaray for

Rocks and reactors : an atomic interpretation of human rights, 1941-1979

Creator:: Richards, Linda Marie
Abstract:: The atomic age was enacted by many scientists as a way to realize health and human rights. Human rights were conceived in this context as rights to economic development, science education, and nuclear medicine. The United States Atomic Energy Commission (AEC) acted hand in hand with UN agencies and educators...
Resource Type:: Dissertation
Full Text:: Petersen, Tiah Edmunson-Morton, Larry Landis, Elizabeth Nielsen, Natalia Fernández, Karl McCreary, and

A taxonomic and distributional study of the rhodolith-forming species Lithothamnion muelleri (Corallinales, Rhodophyta) in the Eastern Pacific Ocean

Creator:: Robinson, Nestor M., Hansen, G. I., Fernandez-Garcia, C., and Riosmena-Rodriguez, R.
Abstract:: Lithothamnion rnuelleri is reported for the first time as one of the main components of rhodolith beds along the Eastern Pacific Ocean based on samples from Washington State (USA), Pacific Baja California (Mexico), southern Nicaragua, and Costa Rica. Individual rhodoliths ranged from fruticose to lumpy in morphology, and bi-sporangial, tetrasporangial,...
Resource Type:: Article
Full Text:: ), Costa Rica; 9, Bahía Virador, Costa Rica; 10, Archipelago Juan Fernández, Chile (Ramírez and Santelices

Hydrothermal activity in the Northwest Lau Backarc Basin: Evidence from water column measurements

Creator:: Lupton, J. E., Arculus, R. J., Resing, J., Massoth, G. J., Greene, R. R., Evans, L. J., and Buck, N.
Abstract:: The Northwest Lau Backarc Basin, consisting of the Northwest Lau Spreading Center (NWLSC) and the Rochambeau Rifts (RR), is unique in having elevated ³He/⁴He ratios (up to 28 R[subscript a]) in the erupted lavas, clearly indicating a hot spot or ocean island basalt (OIB)-type signature. This OIB-type helium signature does...
Resource Type:: Article
Full Text:: dominated by Lobster Caldera, a large volcano with four radiating rift zones. Hydrocasts into Lobster

ScholarsArchive@OSU

Modeling the connectivity of Juan Fernandez rock lobster (Jasus frontalis), subpopulations through a biophysical model

Juan Fernandez Islands (Chile) Living Marine Resources and Fishery Perspective

Upland Habitat Conservation Areas - San Juan County Best Available Science Synthesis, Chapter 4

The Geology, Geochronology, and Geochemistry of the Miocene Volcanic Rocks at the Inmaculada Ag-Au Mine, Southern Peru

Submarine earthquakes, volcanic eruptions and ambient noise in the Northeast Pacific

Party System Institutionalization and Accountability for Corruption in Latin America: The Cases of Brazil and Chile

Morphology, shallow structure, and evolution of the Peruvian continental margin, 6⁰ to 18⁰ S

Rocks and reactors : an atomic interpretation of human rights, 1941-1979

A taxonomic and distributional study of the rhodolith-forming species Lithothamnion muelleri (Corallinales, Rhodophyta) in the Eastern Pacific Ocean

Hydrothermal activity in the Northwest Lau Backarc Basin: Evidence from water column measurements

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