The paper deals with some issues related to the study of potential use new types high-speed passenger ships for organization maritime traffic between ports Black Sea. In addition, a project was proposed organizing excursion lines Sea and Mediterranean ports, as well tours along coastline. Recently, special attention has been paid development sea tourism in However, this type tourist activity, i...

Two new indole alkaloids, metagenetriindole A (1) and metagenebiindole A (2), were identified from deep-sea sediment metagenomic clone derived Escherichia coli fermentation broth. The structures of new compounds were elucidated by spectroscopic methods. The two new indole alkaloids demonstrated moderately cytotoxic activity against CNE2, Bel7402 and HT1080 cancer cell lines in vitro.

We have examined the apolipoprotein content of the lipoproteins of several marine mammals by sodium dodecyl sulfate-polyacrylamide gel electrophoresis. Their apolipoprotein (apo) B-100, apoB-48, and apoA-I migrated to virtually the same position as the comparable human apolipoproteins. In cetaceans (bottlenose dolphins and killer whales), the molecular mass of the apoE was identical to that of ...

Adam and Vidal (Reports, 2 April 2010, p. 83) reported sea-floor depth increasing as the square root of distance from the ridge along "mantle flow lines." However, their data actually support a depth-age relationship and "flattening" at older ages. We argue that no plausible physical mechanism supports their proposal that mantle flow drives subsidence.

Particulate biogenic barium (bio-Ba) fluxes obtained from three instrumented arrays moored in the Alboran Sea, the westernmost basin in the Mediterranean Sea, are presented in this study. The mooring lines were deployed over almost one year, from July 1997 to May 1998, and were equipped with sediment traps at ~500-700 m depth, ~1000-1200 m depth and 30 m above the sea floor (~1000-2200 m). The ...

Abstract With the continuous construction of UHV power grid in China, electromagnetic scattering waves from random rough surfaces will have a certain impact on passive interference high-voltage transmission lines. To solve problem solving propagation law lines to radio stations, this paper is based approximation method and moment scattering, This explores influence lossless surface lossy tower ...

With the installation of its last two lines in May 2008, ANTARES is currently the largest neutrino detector in the Northern Hemisphere. The detector comprises 12 detection lines, carrying 884 ten-inch photomultipliers, at a depth of about 2500 m in the Mediterranean Sea, about 40 km off shore Toulon in South France. Thanks to its exceptional angular resolution, better than 0.3 above 10 TeV, and...

Through ethnographic inquiry of the author’s novice experiences riding on water, study dismisses using preformed category surfing and proposes approach to fieldwork, instead. The article discusses lines, or categorical thoughts, that researchers draw separating body from sea, surroundings experiences. discussion Georges Bataille’s famous water in related literature, author argues how lines can ...

Estimating the area of seabed surfaces from pictures or videos is an important problem in seafloor surveys. This task is complex to achieve with moving platforms such as submersibles, towed or remotely operated vehicles (ROV), where the recording camera is typically not static and provides an oblique view of the seafloor. A new method for obtaining seabed surface area estimates is presented her...

yekta was created in 1981 from crossing between b5 ? m7 and an early maturing palistinian line, in oil seed crops research department of seed and plant improvement institute (spii) at karaj. the pure line of the cross was obtained after five years of selection with pedigree method. preliminary evaluation of the line along with other 31 selected lines was done in 1989 and yekta together with oth...