Data on technical specifications, numbers, catch, fishing power per boat and CPUE of purse-seining boats for the tuna fishery in the Turkish waters between 1994 and 2000 periods are presented.The number of the purse-seining boats operating during the period varied between 22 and 62. In recent years, the bluefin fishing fleet and the fishery have been transformed. The fleet now consists of larger boats with more powerful engines, bigger fishing nets, and the use of sophisticated electronics like echosounders, sonars and sea bird radars. Those factors combined with the increased captain’s experience and skill in using the technologies are important factors that have resulted in significant changes in the traditional measures of effectiveness of the Nike Free Sale Run 3 Men Deep Gray Blue
Turkish tuna fishery.
An ideal equation has been developed for solving problems of gas-gas and gas-oil correlations. This equation allows the plot of the carbon isotope ratio of individual gaseous molecules as a function of the inverse carbon number of the molecule. This plot is given the name “natural Dealers Free 3.0 V2 Men Army Green Gray Product
gas plot”. Results of laboratory heating experiments of crude oils, shales and coals are discussed along with some comparable natural examples. Apparent success of this equation suggests that most hydrocarbon deposits are organic in origin rather than inorganic, and that the carbon isotope ratios of hydrocarbons are controlled by kinetic isotope effects occurring during carbon-carbon bond breakages, rather than equilibrium isotope effects.