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The UN Conference arranged for June is more likely to succeed if over-ambitious planning can be somehow tempered by a sense of what is politically and financially feasible.
Recent estimates of a global sea-level fall as a result of greenhouse warming have been uncritically accepted. A closer examination of the available data could lead to the opposite conclusion.
After more than a century, what can there be to say about the Periodic Table that is new? Merely to ask a question of such disarming simplicity, of course, signals that somebody, indeed, has something new to say.
An HPLC methods development service, columns for radial-flow chromatography and software modules that turn a flatbed scanner into a scanning densitometer — new products and services within the realm of separation technology.
