First records of peracarid crustaceans obtained from the Cayo Matías Ocean Blue Hole, southwestern Cuba, are documented. In addition, two new species of isopod and amphipod are herein described. Gnathia micheli n. sp. (Isopoda, Gnathiidae) and Boca normae n. sp. (Amphipoda, Aristiidae) were associated with filamentous algae at a depth of 20 m. Both represent the first report for a blue hole and...

The Southern Ocean provides one of the largest environmental gradients on Earth that lacks geographical barriers, and small but highly mobile petrels living there may offer fine models of evolution of diversity along environmental gradients. Using geolocation devices, we investigated the winter distribution of closely related petrel species breeding sympatrically in the southern Indian Ocean, a...

Here, we provide the dataset associated with our research article on the potential effects of ocean acidification on antimicrobial peptide (AMP) activity in the gills of Mytilus edulis, "Impact of ocean acidification on antimicrobial activity in gills of the blue mussel (Mytilus edulis)" [1]. Blue mussels were stimulated with lipopolysaccharides and samples were collected at different time poin...

Buoy-mooring platforms are advantageous for time-series validation and vicarious calibration of ocean color satellites because of their high temporal resolution and ability to perform under adverse weather conditions. Bio-optical data collected on the Bermuda Testbed Mooring (BTM) were used for comparison with satellite ocean color data in an effort to further standardize sampling and data proc...

We address memory performance issues observed in Blue Gene Linux and discuss the design and implementation of “Big Memory”—an alternative, transparent memory space introduced to eliminate the memory performance issues. We evaluate the performance of Big Memory using custom memory benchmarks, NAS Parallel Benchmarks, and the Parallel Ocean Program, at a scale of up to 4096 nodes. We find that Bi...

The purpose of this research is determining the Value Innovation in Social Computing platforms by an intelligent system. Here a Fuzzy Expert System has been designed with the consideration of four actions of Blue Ocean Strategy as input variables. The Value Innovation level is determined in this system as output. The rules of systems have been extracted from some entrepreneurship experts and th...

Those magnificent pictures of Earth from space, among the most humanly important and evocative results from the placing of manned and unmanned satellites in orbit during the last several decades, have shown us that underneath the clouds most of the world is blue. Viewed in this way from space, Earth is seen as a planet covered mostly by water, and most of that water is seawater. This thin layer...

water is nearly opaque to infrared energy (Figure 1), the study of ocean optics has been primarily concerned with propagation of visible energy, i.e. light. This is also a natural starting point for the study of ocean ecology as photosynthesis is driven (with a few exceptions) by energy within the visible light spectrum, which has sufficient energy per photon to induce photochemistry. As phytop...

Ocean and coast based economic activities are increasingly being recognized as key drivers for supporting global economies. This move towards a “blue economy” is becoming widespread in view of the paucity land resources experienced globally by promoting sustainable inclusive growth using oceanic resources. The sustainability these ocean-based must however be intricately linked with existence co...