Titlebook: Hydrogen Bonding in Biological Structures; George A. Jeffrey,Wolfram Saenger Book 1991 Springer-Verlag Berlin Heidelberg 1991 DNA.Peptide.

討好美人

which, together with a striking development of endemism of notothenoid fishes (outwardly resembling our northern cottoids), contains true northern fish types, such as Zoarcidae, Liparidae, Agonidae and so on. At that time the absence of collections from the Antarctic in the Russian museums made a co

鋼盔

動(dòng)物

蠟燭

殘廢的火焰

George A. Jeffrey,Wolfram Saenger kinds of igneous rocks (from ultrabasic to acidic), metamorphic and sedimentary rocks (schists, gneisses, conglomerates, sandstones, mudstones and limestones), loess, and volcanic rocks (Fig. 1). Land forms are varied; about 50 percent of New Zealand is steep, 20 percent is hilly, and only 30 perce

frozen-shoulder

George A. Jeffrey,Wolfram Saengere in two volumes, being volumes 18 and 19 of the Monographiae Biologicae. Most of these discussions deal with decidedly specialist themes and the editors have been particularly concerned to ensure that the authors enjoyed the greatest possible freedom in the preparation of their work in order that d

bizarre

ictionary, 1949). This is a very wide and general concept that in the case of man would cover the whole range of man’s interaction with his environment starting with climate, soil, habitat, going to food and nutrition, infection and infestation and ending up with the social and cultural activities o

Bucket

George A. Jeffrey,Wolfram Saengerr shorter or longer periods of time. The aboriginals vigorously counteracted in many locations of the Spanish Conquista, which had its roots since the end of the 15th Century; but they fought with stone weapons against the iron weapons of the Conquistadores, and their resistance could thus be quickl

affluent

George A. Jeffrey,Wolfram Saengerous. A general monograph was to be written, embracing all the disciplines of natural history applicable to these islands, and over twenty scientists were approached for contributions. However scientists are ‘time machines‘ ; our proposed list of contents has changed a good many times. Cooporation of

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