Population maintenance among tropical reef fishes: Inferences from small-island endemics

To what extent do local populations of tropical reef fishes persist through the recruitment of pelagic larvae to their natal reef? Endemics from small, isolated islands can help answer that question by indicating whether special biological attributes are needed for long-term survival under enforced localization in high-risk situations. Taxonomically and biologically, the endemics from seven such islands are broadly representative of their regional faunas. As natal-site recruitment occurs among reef fishes in much less isolated situations, these characteristics of island endemics indicate that a wide range of reef fishes could have persistent self-sustaining local populations. Because small islands regularly support substantial reef fish faunas, regional systems of small reserves could preserve much of the diversity of these fishes.

Sustainable Energy Plan for a Small Island Economy: St. Vincent & the Grenadines

This paper defines a sustainable energy plan to provide the basis for renewable energy initiatives that will increase energy security, reduce negative economic impacts and provide a cleaner environment. The hotel, agriculture, transportation, construction, utility, government and private sectors will play pivotal roles in achieving targets and will see significant gains. Government policies, educational campaigns and financial incentives will be required to facilitate and encourage renewable energy development and entrepreneurship. Utilization of solar energy, energy conservation measures and the use of efficient and alternative fuel vehicles by the commercial/industrial and private sectors will be crucial in meeting targets. The utility company will be charged with developing large scale renewable energy applications and with improving efficiency of the electrical system.

Polarized–unpolarized ground state of small polycyclic aromatic hydrocarbons

Do polyacenes, circumacenes, periacenes, nanographenes, and graphene nanoribbons show a spin polarized ground state? In this work, we present monodeterminantal (Hartree–Fock (HF) and density functional theory (DFT) types), and multideterminantal calculations (Møller–Plesset and Coupled Cluster), for several families of unsaturated organic molecules (n-Acenes, n-Periacenes and n-Circumacenes). All HF calculations and many DFT show a spin-polarized (antiferromagnetic) ground state, in agreement with previous calculations. Nevertheless, the multideterminantal calculations, carried out with perturbative and variational wavefunctions, show that the more stable state is obtained starting from the unpolarized HF wavefunction. The trend of the stabilization of wavefunctions (polarized or unpolarized) with respect to exchange and correlation potentials, and to the number of benzene rings, has been analyzed. A study of the spin (〈Ŝ2〉) and the spin density on the carbon atoms has also been carried out.

Coast of Rhode Island, Connecticut and Long Island, New York, Nautical Chart, 1779 (Image 1 of 2) (Raster Image)

This layer is a georeferenced raster image of the untitled, historic nautical chart: [Coast of New England from Point Judith, Rhode Island, to Great Bay, Long Island] (sheet originally published in 1779). The map is [sheet 3] from the Atlantic Neptune atlas Vol. 3 : Charts of the coast and harbors of New England, from surveys taken by Samuel Holland and published by J.F.W. Des Barres, 1781. Scale [ca. 1:128,000]. This layer is image 1 of 2 total images of the two sheet source map, representing the western portion of the map. Covers portions of Long Island Sound and the coasts of Long Island, New York (including Gardiners Island and Plum Island) and Connecticut near New London. The image is georeferenced to the surface of the earth and fit to the 'World Mercator' (WGS 84) projected coordinate system. All map collar information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, or other information associated with the principal map. This map shows coastal features such as harbors, inlets, rocks, channels, points, coves, shoals, islands, and more. Includes also selected land features such as cities and towns. Relief is shown by hachures; depths by soundings and shading. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection. The entire Atlantic Neptune atlas Vol. 3 : Charts of the coast and harbors of New England has been scanned and georeferenced as part of this selection.

Coast of Rhode Island, Connecticut and Long Island, New York, Nautical Chart, 1779 (Image 2 of 2) (Raster Image)

This layer is a georeferenced raster image of the untitled, historic nautical chart: [Coast of New England from Point Judith, Rhode Island, to Great Bay, Long Island] (sheet originally published in 1779). The map is [sheet 4] from the Atlantic Neptune atlas Vol. 3 : Charts of the coast and harbors of New England, from surveys taken by Samuel Holland and published by J.F.W. Des Barres, 1781. Scale [ca. 1:128,000]. This layer is image 2 of 2 total images of the two sheet source map, representing the eastern portion of the map. Covers portions of Long Island Sound and the coasts of Long Island (Montauk Point), New York, Connecticut, and Rhode Island (including Block Island and Narragansett Bay). The image is georeferenced to the surface of the earth and fit to the 'World Mercator' (WGS 84) projected coordinate system. All map collar information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, or other information associated with the principal map. This map shows coastal features such as harbors, inlets, rocks, channels, points, coves, shoals, islands, and more. Includes also selected land features such as cities and towns. Relief is shown by hachures; depths by soundings and shading. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection. The entire Atlantic Neptune atlas Vol. 3 : Charts of the coast and harbors of New England has been scanned and georeferenced as part of this selection.

Minority ownership of small business: instructional handbook.

"Produced by the Office of Education in cooperation with the Dept. of Commerce, the Dept. o Housing and Urban Development, and the Office of Economic Opportunity."

North Atlantic Treaty Organization : an alliance of shared values : report of the Delegation to NATO Countries--1982, of the Committee on Armed Services, House of Representatives, Ninety-seventh Congress, second session.

Mode of access: Internet.

Disposing of small batches of hazardous wastes /

Prepared under contract no. 68-01-2956.

Detailed estimates of Crysler island two-stage project (project C-217) : appendix I to the report of the Joint board of engineers (reconvened) on improvement of the international section of the St. Lawrence river, dated April 9, 1932.

Bound with United States. Department of state. ... Great-lakes-St. Lawrence deep waterway treaty.

The definition of "small business" within the meaning of the Small business act of 1953 as amended. Interim report of Subcommittee No. 2 on Government Procurement, Disposal and Loan Activities to the Select Committee on Small Business, House of Representatives, Eighty-fifth Congress, second session, persuant to H. Res. 56 .

Mode of access: Internet.

Alleged coercive and discriminatory practices against retail gasoline operators by oil company suppliers : interim report of Subcommittee No. 5 on Distribution Problems to the Select Committee on Small Business, House of Representatives, Eighty-fourth Congress, first session, pursuant to H. Res. 114, a resolution creating a Select Committee to Conduct a Study and Investigation of the Problems of Small Business.

Mode of access: Internet.

Evaluation of small modular incinerators in municipal plants.

Mode of access: Internet.

Geometry of profiles across Inner Continental Shelves of the Atlantic and Gulf coasts of the United States /

Along most of the U.S. east and gulf coasts from Long Island to the Mexican Border, bottom profiles extending over the Inner Continental Shelves normal from the coast display a characteristic two-sector shape. Near the coast, the 'shoreface' profile sector is steep and concave-up; the seaward 'ramp' sector is planar with a gradual slope away from the coast. As part of the Beach Evaluation Program at this Center, 9 profiles extending from the coast 30.5 km (19 miles) seaward at each of 49 localities were averaged to mathematically characterize the profiles and to develop and test criteria for discriminating among groups of profiles. Results indicate Inner Continental Shelf profiles can be mathematically defined by 4 parameters: a = ramp slope (0 - 0.00107); b = depth of the ramp at the shoreline, when the ramp is extended as a straight line below the shoreface sector (0 - 24.7 meters, 0 - 81 feet); c = distance from the shoreline to the shoreface-ramp boundary (0.2 - 20.6 km, 0.12 - 12.9 miles); and f = index of concavity of the shoreface sector (0.21 - 1.72). Values in parentheses are the range of values obtained for the 49 averaged profiles. An equation was developed to define bottom depth as a function of distance from shore incorporating these four parameters. Computed depths using the equation were found to be generally within 5% of actual profile depths. In most cases, no relationship was found between the geometric characteristics of the shoreface and the ramp.

General herd book of the island of Guernsey.

Issues for 1881-1883, pt. I and II constitute vol. 1.--Issues for 1884-1885, vol. 2, pt. I and II constitute pts. III and IV.

Problems of American small business. Hearings before the Special Committee to Study and Survey problems of Small Business Enterprises,

Mode of access: Internet.