WHAT WE SHOULD KNOW IN RELATION TO WHAT WE DO KNOW

Donald L. Rice

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WHAT WE SHOULD KNOW IN RELATION TO WHAT WE DO KNOW

机译：关于我们应该知道的事情

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A little more than four decades ago, in August 1971, the Twentieth Nobel Symposium was convened in Goteborg, Sweden, to address the rising tide of concern about adverse human impacts on the ocean. Although the discussion transcended disciplinary boundaries, the symposium focus was nevertheless on a single theme: The Changing Chemistry of the Ocean. Some 20 years of accelerated industrialization, energy production and consumption, and nuclear proliferation-fortunately, it seems-had been followed by another 20 years of advances in environmental trace metal and radiochemical analytical chemistry. Although the great technological advances in high-performance liquid chroma-tography and mass spectrometry that would throw open the doors of marine organic geochemistry were still yet to come, the art of environmental trace organic analysis was also making major advances in accuracy and precision, especially with regard to the identification and quantification of pesticide residues. Thanks to this newfound analytical capability, by the time of the symposium, blue-water ocean chemists worldwide were able to see more in seawater than the classic components of sea salt, macronutrients, and dissolved oxygen. The other substances they found always fascinated-and sometimes alarmed-them.

机译：大约四十年前的1971年8月，第二十届诺贝尔奖座谈会在瑞典哥德堡召开，以应对人们对海洋不利影响日益严重的担忧。尽管讨论超越了学科界限，但研讨会的焦点仍然集中在一个主题上：海洋化学变化。大约20年加速了工业化，能源生产和消耗以及核扩散，但似乎已经在环境痕量金属和放射化学分析化学领域又发展了20年。尽管高效液相色谱和质谱技术的巨大技术进步仍未打开，但仍将打开海洋有机地球化学的大门，但环境痕量有机分析技术也在准确度和精密度方面取得了重大进展，特别是关于农药残留的鉴定和定量。得益于这种新发现的分析能力，到研讨会召开之时，全世界的蓝色海洋化学家能够看到的海水中的盐含量远超过经典的海盐，大量营养素和溶解氧。他们发现的其他物质总是着迷，有时甚至使他们惊恐。

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《Oceanography》 |2014年第1期|5-5|共1页
作者
Donald L. Rice;
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Chemical Oceanography Program National Science Foundation;

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WHAT WE SHOULD KNOW IN RELATION TO WHAT WE DO KNOW

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