Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Bismarck Jigena"'
Autor:
César M. Alpaca-Chacón, Bismarck Jigena-Antelo, César A. Quispe-Gonzales, Douglas D. Sarango-Julca, Antonio Contreras-de-Villar, Juan J. Muñoz-Perez
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 9, p 1660 (2024)
This review updates the different categories and formulations of the calculation of longshore sediment transport (LST) and summarizes their advantages and disadvantages. Most of these methodologies require calibration for areas different from those s
Externí odkaz:
https://doaj.org/article/af2f977b9b7a4ed2a2293293533784b3
Autor:
Karem Oviedo-Prada, Juan J. Muñoz-Perez, Germán Escobar-Olaya, Ana Maria Osorio-Granada, Stephan Howden, Cristina Torrecillas-Lozano, Jeanette Romero-Cozar, Antonio Contreras-de-Villar, Hermann Leon-Rincon, Bismarck Jigena-Antelo
Publikováno v:
Geocarto International, Vol 39, Iss 1 (2024)
AbstractWe expound on a hydrographic and geophysical survey in the south of the Archipelago of San Andres, Providencia, and Santa Catalina (ASAPSC) in the Colombian Caribbean Sea. In 2017 and 2018, high-resolution data were acquired from the Caribbea
Externí odkaz:
https://doaj.org/article/d67821f458694ea098cb17388b34bae5
Autor:
Patricia Lopez-Garcia, Juan J. Muñoz-Perez, Antonio Contreras-de-Villar, Francisco Contreras-de-Villar, Jeanette Romero-Cozar, Pilar Diaz-Carrasco, Bismarck Jigena-Antelo
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 3, p 370 (2024)
The purpose of this study is to determine the differences between the size parameter findings, comparing the results of a muffle during a 12-h sand-drying process with those of a microwave, because the effectiveness of sand drying with a microwave ha
Externí odkaz:
https://doaj.org/article/ac61358076424e9892808284f9c1ad08
Autor:
Cristina Torrecillas, Carmen Zarzuelo, Jorge de la Fuente, Bismarck Jigena-Antelo, Gonçalo Prates
Publikováno v:
Remote Sensing, Vol 16, Iss 3, p 512 (2024)
Deception Island is an active volcano with a submerged caldera open to the sea called Port Foster. Several post-caldera-collapsed volcanic events, as well as hydrodynamics, have changed its inner coastline, shaping new volcanic deposits. A hydrodynam
Externí odkaz:
https://doaj.org/article/02e930975046406b8f28ef25c3d19b98
Acoustic Evidence of Shallow Gas Occurrences in the Offshore Sinú Fold Belt, Colombian Caribbean Sea
Autor:
Ana María Osorio-Granada, Bismarck Jigena-Antelo, Juan Vidal-Perez, Enrico Zambianchi, Edward G. Osorio-Granada, Cristina Torrecillas, Jeanette Romero-Cozar, Hermann Leon-Rincón, Karem Oviedo-Prada, Juan J. Muñoz-Perez
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 11, p 2121 (2023)
High-resolution seismic analysis and bathymetry data, used in the Offshore Sinú Fold Belt (OSFB), have revealed seabed and sub-surface anomalies, which were probably caused by the presence of shallow gas within the sedimentary records. Shallow gas i
Externí odkaz:
https://doaj.org/article/cfa12dbb06e348f883650fee000e7d2f
Autor:
Felix P. Martinez-Garcia, Juan J. Muñoz-Perez, Antonio Contreras-de-Villar, Francisco Contreras, Bismarck Jigena-Antelo
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 5, p 923 (2023)
In general, weather forecasting has been significantly developed at a large scale and, joined with statistical techniques, is used to predict at a local scale. However, there is no way to propagate winds between two nearby locations; this is a spatia
Externí odkaz:
https://doaj.org/article/dd6794f485ec41179bf6c2c05f9c6be8
Autor:
Diana María Quintana-Saavedra, Rafael Ricardo Torres-Parra, Richard Guzmán-Martínez, Giorgio Anfuso, Juan Jose Muñoz-Pérez, Saul Vallejo, Bismarck Jigena-Antelo
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 4, p 694 (2023)
This paper proposes a comprehensive methodology for the management of submerged cultural heritage sites despite their worldwide location. The methodology is applied to four colonial shipwrecks located in Cartagena de Indias Bay (Colombia), two of the
Externí odkaz:
https://doaj.org/article/099da4a773d441bcade9223d56351a87
Autor:
Maria Aguilera-Vidal, Juan J. Muñoz-Perez, Antonio Contreras, Francisco Contreras, Patricia Lopez-Garcia, Bismarck Jigena
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 12, p 1912 (2022)
This article provides a general methodology for calculating the retreat of the coastline and the volume of sand necessary to renourish a beach due to sea level rise (SLR) in the medium-long term. An example is presented, Victoria Beach, and a project
Externí odkaz:
https://doaj.org/article/a466ff6eace1430085d8059be80e8404
Autor:
Wilmer Rey, Pablo Ruiz-Salcines, Paulo Salles, Claudia P. Urbano-Latorre, Germán Escobar-Olaya, Andrés F. Osorio, Juan Pablo Ramírez, Angélica Cabarcas-Mier, Bismarck Jigena-Antelo, Christian M. Appendini
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
Despite the low occurrence of tropical cyclones at the archipelago of San Andres, Providencia, and Santa Catalina (Colombia), Hurricane Iota in 2020 made evident the area vulnerability to tropical cyclones as major hazards by obliterating 56.4 % of h
Externí odkaz:
https://doaj.org/article/14ee50e907a84f9b8f5ad450665eea1a
Autor:
Patricia Lopez-Garcia, Juan J. Muñoz-Perez, Antonio Contreras, Juan Vidal, Bismarck Jigena, Juan J. Santos, Jeanette Romero, Francisco Contreras
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
Analyses were carried out to determine the main sand size parameters (median grain size D50 and sorting σ) for beach nourishment purposes using the sieving method aboard a dredger. Due to a lack of space and the need to carry and use the material wi
Externí odkaz:
https://doaj.org/article/61c4553acbb749dba80b2c707b5c2f2a