10/5/970 00270568 (Item 670 from file: 103) ERA-02-046519; EDB-77-108826 Author(s): Smith, Title: Keloid in the gray reef shark, Affiliation: Source: Pac. Univ. Sci. A.C.; Hartley, of Hawaii, F.K. Carcharhinus amblyrhynchos Honolulu (United States) v 30:2. Publication Date: Apr 1976 p 109-112 Document Type: Journal Article Language: English Journal Announcement: EDB7708 Subfile: ERA Center) - (Energy Research Coden: PASCA . é Abstracts); TIC ; (Technical Information Country of Origin: United States Abstract: A gray reef shark, Carcharhinus amblyrhynchos, was captured at Enewetak Atoll, the Marshall Islands, in 1972. Near the right pectoral fin was a large fungating tumor. Microscopically, no evidence of microorganisms or definite malignant transformation was observed, and inflammation and necrosis were minimal. However, the tumor appeared to be a keloid, the first to be reported in sharks.; Major Descriptors: *FISHES -- NEOPLASMS Descriptors: MARSHALL ISLANDS; SKIN; TISSUES Broader Terms: ANIMALS; AQUATIC ORGANISMS; BODY; VERTEBRATES Subject Categories: 10/5/971 550900* (Item 671 DISEASES; ISLANDS; ORGANS; -- Pathology from file: 103) 00270455 ERA-02-046472; EDB-77-108711 Title: Sun and shade differences in productivity of reef corals Author(s): Wethey, D.S.; Porter, J.W. Affiliation: Univ. of Michigan, Ann Arbor Source: Nature (London) (United Kingdom) v 262:5566. Coden: NATUA Publication Date: 22 Jul 1976 p 281-282 Document Type: Journal Article Language: English Journal Announcement: EDB7708 Subfile: ERA (Energy Research Abstracts); TIC (Technical Information Center). Country of Origin: United States Abstract: The coral Pavona praetorta was collected west of Eniwetok Island and rates of photosynthesis were determined in the dinoflagellates living as symbionts in the coral. Relative to maximum photosynthetic rates the deep water individuals saturate their photosynthetic machinery at lower radiation intensities than the shallow water individual. This is analogous to the sun and shade differences for canopy and understory plants. The acclimation to ambient light regime in corals suggests that extrapolation from measurements or individuals at one depth to the population over the whole depth range is not valid. » (HLW) ; Major Descriptors: *ALGAE -- PHOTOSYNTHESIS; *CORALS -- PRODUCTIVITY *ALGAE -- PRODUCTIVITY; Subject Categories: 550500* -- Metabolism 10/5/972 (Item 672 from file: 103) 00270030 INS-77-012050; ERA-02-046213; EDB-77-108283 Title: Safety and Environmental Protection Division. Progress report, January 1, 1974--December 31, 1975 (Radionuclides in Bikini foods during 1974 and 1975 and environmental monitoring data for BNL during 1975) Corporate Source: Brookhaven National Lab., Upton, NY (USA) Publication Date: Jan 1977 p 57 Report Number(s): BNL-50606 9008072 Descriptors: BIOLOGICAL EFFECTS; DEPTH; SUN; SYMBIOSIS; VISIBLE RADIATION Broader Terms: ANIMALS; BIOMASS; CHEMICAL REACTIONS; CNIDARIA; DIMENSIONS; ELECTROMAGNETIC RADIATION; ENERGY SOURCES; INVERTEBRATES; PHOTOCHEMICAL REACTIONS; PLANTS; RADIATIONS; RENEWABLE ENERGY SOURCES; STARS; SYNTHESIS