258 research outputs found
âA Compact With the Whalesâ: New Bedford, the American Civil War, and a Changing Industry
On the late afternoon of June 28, 1865, Captain Thomas G. Young, master of the whaleship Favorite, defiantly stood atop the roof of his cabin, brandishing revolvers and bomb guns. His courage, perhaps inspired by liquor, was stout in the face of the nearing Confederate ship. He determined his ship would not be like the other thirty-one New Bedford whaleships that fell to Confederate pirates since 1862. Fearful for their captainâs life, his crew pleaded with him to stand down. Any fight he made would be fruitless and would probably end up killing him. But Young was a desperate man and refused to surrender. He made his desperation known when he proclaimed to his crew âI have only four or five years to live anyway, and I might as well die now as any time, especially as all I have is invested in my vessel, and if I lose that I will go home penniless and die a pauper.â His crew was not sympathetic with his desire to die heroically. Before abandoning their captain and surrendering to the Confederate sailors, the crew members removed the percussion caps from Youngâs weapons, rendering the pieces useless
Soundings: the Newsletter of the Monterey Bay Chapter of the American Cetacean Society. 1986
(PDF contains 62 pages.
Soundings: the Newsletter of the Monterey Bay Chapter of the American Cetacean Society. 1987
Missing November issue. (PDF contains 62 pages.
Best practice guidelines for cetacean tagging
Animal-borne electronic instruments (tags) are valuable tools for collecting information on cetacean physiology, behaviour and ecology, and for enhancing conservation and management policies for cetacean populations. Tags allow researchers to track the movement patterns, habitat use andother aspects of the behaviour of animals that are otherwise difficult to observe. They can even be used to monitor the physiology of a tagged animal within its changing environment. Such tags are ideal for identifying and predicting responses to anthropogenic threats, thus facilitating the development of robust mitigation measures. With the increasing need for data best provided by tagging and the increasing availability of tags, such research is becoming more common. Tagging can, however, pose risks to the health and welfare of cetaceans and to personnel involved in tagging operations. Here we provide âbest practiceâ recommendations for cetacean tag design, deployment and follow-up assessment of tagged individuals, compiled by biologists and veterinarians with significant experience in cetacean tagging. This paper is intended to serve as a resource to assist tag users, veterinarians, ethics committees and regulatory agency staff in the implementation of high standards of practice, and to promote the training of specialists in this area. Standardised terminology for describing tag design and illustrations of tag types and attachment sites are provided, along with protocols for tag testing and deployment (both remote and through capture-release), including training of operators. The recommendations emphasise the importance of ensuring that tagging is ethically and scientifically justified for a particular project and that tagging only be used to address bona fide research or conservation questions that are best addressed with tagging, as supported by an exploration of alternative methods. Recommendations are provided for minimising effects on individual animals (e.g. through careful selection of the individual, tag design and implant sterilisation) and for improving knowledge of tagging effects on cetaceans through increased post-tagging monitoring.Publisher PDFPeer reviewe
Nameless, Inscrutable, Unearthly: An Examination of Obsession in Moby Dick
In this project, I examine the operation of the sublime and the unconscious in Moby Dick. In the sublime, I locate the source of Ahabâs obsession with, and Ishmaelâs interest in, Moby Dick. Through sublime experiences, these characters confront the limits of human understanding. Ishmael accepts this limitation, but Ahab rejects it, choosing to pursue Moby Dick in an effort to reassert order in an entropic universe. He blames his loss of control on the whale, which becomes his objet petit a: that object, according to Lacan, that distracts the obsessive from the true source of his anxiety. Employing Lacanian psychoanalytic theory, I compare Ahabâs and Ishmaelâs reactions to the sublime, and how these reactions determine their fates
Soundings: the Newsletter of the Monterey Bay Chapter of the American Cetacean Society. 2003
(PDF contains 94 pages.
The common seaman in nineteenth century American fiction
Abstract: 3 p. at end.
Autobiography: 1 p. at end.
Thesis (Ph. D.)--Boston University.
Bibliography: p. 255-268.The role of the common seaman in nineteenth century American fiction is a revelation of the interest in the common man, the growth of democracy, the agitation for humanitarian reform, and the quest for nationalism which characterized the new nation between 1790 and 1865. The fictional seamen not only represent the actual men who shared the crowded quarters of the forecastle, but perhaps they are also a manifestation of the spirit of American democracy and the development of a native mythos. The sea has always been basic to American life and thought. In the opening years of the century, trade with the Orient was highly profitable. American whalers explored the islands of the Pacific and became familiar with the watery wastes from the Arctic to the Antarctic. With the establishment of a strong Navy following the War of 1812, America became one of the great maritime powers of the world. Later in the century when the frontier lured young men of adventure away from the sea and foreign crews filled the forecastles of ships, conditions on board American vessels worsened. Harsh treatment, bad food, long hours, and low pay discouraged men of ability from a maritime career. Yet there were always men who grew restless on land and, like Melville, returned to the sea.
It was a piece of extraordinary good fortune that the forecastles of American ships contained three such eloquent spokesmen as James Fenimore Cooper, Richard Henry Dana, Jr., and Herman Melville. The fiction written by these men reflect their own experiences at sea. Cooper sailed in the early days of the century when a young man of ability could begin at the bottom and rise to the quarter-deck. Captains felt a paternal interest in their crews, and men were loyal to their ships. Dana represented the gentlemen of good family who sailed before the mast to restore their health and see life firsthand. A lawyer in later years, he fought to bring about legal reforms for the betterment of seamen. Herman Melville served in every maritime branch-merchantman, whaler, and frigate--in the later years when captains were tyrannical and the crew represented the outcasts of all nations. He saw in their problems not only the need ÂŁor maritime reform but the universal suffering or all mankind. Of course, there were romantic novels of the sea. Henry Cheever, Edward Judson, and Captain Ingraham wrote of noble young tars and wicked villains, but to counterbalance these popular tales were the factual narratives of genuine seamen--Nathaniel Ames, Amasa Delano, J. Ross Browne, and Josiah Cobb.
Although English writers had already popularized maritime literature, America's unique contribution was the development of seamen such as Long Tom Coffin who, like Jonathan, the Yankee farmer, and Leather-Stocking, the frontiersman, represented a stock figure. Except for the legend of Captain Kidd and the tales of pirates who buried treasure or smuggled along the Atlantic coast, America had little folklore, but her writers created a feeling of mythos through the use of allegory and symbolism. The seaman hero of American fiction was based on fact, but he also was representative of the democratic individual freed from the stultifying restrictions of civilization. Closer to the sea than the land, he was part of the American dream which visualized the typical American as solitary, courageous, ingenious, and kin to the natural elements.
The invention of steam-driven vessels and the advent of the Civil War brought the age of sail to an end. New legislation and shorter voyages improved conditions for the common seamen. The "old salt" like the pioneer became part of America's heritage
United States Commission of Fish and Fisheries. Part IV. Report of the Commissioner for 1875-1876
Fish Commission Report. 31 May. SMD 107,44-1, v2, 1029p. [1666] Employment of Indian women in California
An holistic bio-inspired approach for improving the performance of unmanned underwater vehicles
PhD ThesisThis research, as a part of the Nature in Engineering for Monitoring the Oceans
(NEMO) project, investigated bio-inspiration to improve the performance of Unmanned
Underwater Vehicles (UUVs). Initially, the capabilities and performance of current
AUVs were compared with Biological Marine Systems (BMSs), i.e. marine animals
(Murphy & Haroutunian, 2011). This investigation revealed significant superiority in
the capabilities of BMSs which are desirable for UUVs, specifically in speed and
manoeuvring.
Subsequently, an investigation was carried out on BMSs to find means to make use
of their superior functionality towards engineering improved UUVs. It was discovered
that due to a mismatch between the purpose of each species evolution and the desired
mission of an UUV, all desired characteristics are not evident in a single species.
Moreover, due to the multi-functionality of biological systems, it is not possible to
independently study each configuration. Therefore, an holistic approach to study BMSs
as a system with numerous configurations was undertaken.
An evolutionary search and selection algorithm was developed to obtain the myriad
of biological information and adjust them to engineering needs (Haroutunian &
Murphy, 2012). This Optimum System Selector (OSS) was implemented to output
aspects of the appropriate design combination for a bio-inspired UUV, based on its
specified mission. The OSS takes into account the energetic cost of the proposed
combination as well as the trade-off between size, speed and manoeuvrability.
Appreciating the uncertainty in existing measured biological data, the developed code
was successfully verified in comparison with BMSs data.
Energetic cost of transport is a key factor in selecting a design combination based on
desired missions. This is key to the accuracy of the algorithm. Therefore, in another
essential research theme, a sophisticated study has been carried out on the
understanding, calculating, predicting and comparison of various biological and
engineered underwater systems energetics (Phillips et al., 2012).
The results of the OSS compared with existing AUVs, showed improvements in the
overall capabilities. Therefore, this method is an excellent guide to transform complex
biological data for the future design and development of UUVs.EPSRC
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