The sampled area covers about 0.234 km**2 of seafloor while the area characterized by backscatter anomalies encompasses 0.5 km**2 of seafloor (Klaucke et al., 2006).

a assuming average sediment porosities Ø of 0.85 (Unit 1), 0.72 (Unit 2), and 0.61 (Unit 3), respectively, according to data provided by Haeckel et al. (2008) and Reitz et al. (2011).b assuming average pore fluid salinities of 23.07 (Unit 1); 22.27 (Unit 2), and 21.15 (Unit 3), respectively, based on pore water salinities provided by Leonov (2005). Those values were converted into pore fluid in situ densities (?pfUx) of 1021.63 (Unit 1), 1021.01 (Unit...

The effect of pH ranging from 8.0 to 6.8 (total scale - pHT) on fertilization, cleavage and larval development until pluteus stage was assessed in an intertidal temperate sea urchin. Gametes were obtained from adults collected in two contrasting tide pools, one showing a significant nocturnal pH decrease (lowest pHT = 7.4) and another where pH was more stable (lowest pHT = 7.8). The highest pHT at which significant effects on fertilization and cleavage were...

The effect of pH ranging from 8.0 to 6.8 (total scale - pHT) on fertilization, cleavage and larval development until pluteus stage was assessed in an intertidal temperate sea urchin. Gametes were obtained from adults collected in two contrasting tide pools, one showing a significant nocturnal pH decrease (lowest pHT = 7.4) and another where pH was more stable (lowest pHT = 7.8). The highest pHT at which significant effects on fertilization and cleavage were...

230Thxs corrected for decay and assuming a 238U/232Th ratio of R=0.5, sediment focussing factors assuming dry bulk density of 0.5g/cm**3, and 230Th normalized sediment fluxes.

230Thxs corrected for decay and assuming a 238U/232Th ratio of R=0.5, sediment focussing factors assuming dry bulk density of 0.5g/cm**3, and 230Th normalized sediment fluxes.

Multibeam data were collected during R/V Polarstern cruise ANT-XVII/2. Data recording was executed on transit from Cape Town to Neumeyer Station and in Kong HÂkon VII. Sea. Data are unprocessed and may contain outliers and blunders. Therefore the data should not directly be used for grid calculations and charting projects but need to be edited furthermore. Because of a hardware problem the time stamps within the files are erroneously increased by one day starting at...

Start location: Bet-Dagan,Israel; Distance from radiation site: 120 km

Large euhedral crystals of calcium carbonate hexahydrate were recovered from a shelf basin of the Bransfield Strait, Antarctic Peninsula, at a water depth of 1950 meters and sub-zero bottom water temperatures. The chemistry, mineralogy, and stable isotope composition of this hydrated calcium carbonate phase, its environment of formation, and its mode of precipitation confirm the properties variously attributed to hypothetical precursors of the glendonites and thereby greatly expand their use in paleoceanographic interpretation.

Multibeam data were collected during R/V Polarstern cruise ARK-XVII/2. Data recording was executed during Arctic Mid Ocean Ridge Expedition (AMORE) mainly along Gakkel Ridge. Data are unprocessed and may contain outliers and blunders. Therefore the data should not directly be used for grid calculations and charting projects but need to be edited furthermore. One file contains a measurement period not exceeding eight hours. The dataset consists of 215 files in ATLAS SURF format which are...

Multibeam data were collected during R/V Polarstern cruise ARK-XVIII/2. Data recording was executed in Fram Strait region. Data are unprocessed and may contain outliers and blunders. Therefore the data should not directly be used for grid calculations and charting projects but need to be edited furthermore. One file contains a measurement period not exceeding eight hours. The dataset consists of 131 files in ATLAS SURF format which are compressed with GZIP to size of 1.01...