@article {Wang2012,
	title = {{Reviews of power systems and environmental energy conversion for unmanned underwater vehicles}},
	journal = {Renewable and Sustainable Energy Reviews},
	volume = {16},
	number = {4},
	year = {2012},
	pages = {1958{\textendash}1970},
	abstract = {The power supply for unmanned underwater vehicles has been an important research point since the vehicles were invented. The power systems and environmental energy conversions for the vehicles are reviewed in the paper. Several topics are represented: problems and general solutions for unmanned underwater vehicles power supplies; the mechanisms and structures of tether power system; characteristics of several batteries; the characterization of potential environmental energy, and energy conversion for unmanned underwater vehicles. Docking stations for underwater vehicles continuation are also represented in the paper. Some typical vehicles powered by the power systems and their performances are listed and analyzed.},
	keywords = {AUV ABE (Autonomous Benthic Explorer), ROV Medea (Remotely Operated Vehicle)},
	issn = {1364-0321},
	doi = {10.1016/j.rser.2011.12.016},
	url = {http://dx.doi.org/10.1016/j.rser.2011.12.016},
	author = {Wang, X -M and Shang, J -H and Luo, Zirong and Tang, Li and Zhang, X and Li, J}
}
@article {Li2011,
	title = {{Abundance and distribution of fatty acids within the walls of an active deep-sea sulfide chimney}},
	journal = {Journal of Sea Research},
	volume = {65},
	number = {3},
	year = {2011},
	pages = {333{\textendash}339},
	abstract = {Abundance and distribution of total fatty acids (TFAs) were examined along the physicochemical gradient within an active hydrothermal chimney collected from the Main Endeavour segment of Juan de Fuca Ridge. Approximately 27 fatty acids are identified with a chain-length ranging from C12 to C22. From the exterior to the interior of the chimney walls, the total concentrations of TFAs (∑~TFAs) show a trend of evident decrease. The observed compositions of TFAs are rich in bacterial biomarkers especially monounsaturated fatty acids (MUFAs) and minor branched and cyclopropyl FAs. On the basis of the species-specific FAs and bacterial 16SrRNA gene analysis (Li et al., unpublished data), sulfur-based metabolism appears to be the essential metabolic process in the chimney. Furthermore, the sulfur oxidizing bacteria (SOB) are identified as a basic component of microbial communities at the exterior of the hydrothermal chimney, and its proportion shows an inward decrease while the sulfate reducing bacteria (SRB) have an inverse distribution.},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	issn = {1385-1101},
	doi = {10.1016/j.seares.2011.01.005},
	url = {http://dx.doi.org/10.1016/j.seares.2011.01.005},
	author = {Li, J and Zhou, H Y and Peng, X T and Fu, M and Chen, Z Q and Yao, H Q}
}
