Life sciences: general issues

Aquatic chemistry is becoming both a rewarding and substantial area of inquiry and is drawing many prominent scientists to its fold.

Synergetics may be considered as an interdisciplinary effort dealing with the gene- ral problem of how science can cope with complex systems.

I am pleased to be able to introduce this book by Monsieur lean-Claude Gall, firstly because it is a book, secondly because its author has been a colleague for 15 years, and finally because it is a book which demonstrates the growing importance of Palaeobiology.

Papers Presented at the Conference Held in London, May 30, 1979 - June 1, 1979

This volume contains the papers presented at the symposion on Central Neurone Environment and the Control Systems of Breathing and Circulation held at Bochum, October 5-7,1981 in honour of Prof.

For several decades botanists have been impressed by the discovery that the distribution of secondary plant substances follows the general lines of plant relationships.

5) To what extent do events occurring during regeneration re- semble those seen in development?

The most prominent function of the central nervous system is the control of motor functions by rapidly transmitted impulses through efferent cranial and spinal peripheral nerves.

There is no doubt that a major problem of present day research workers, especially in the life sciences, is the plethora of publications of all kinds, abstracts, short communications, full papers in journals of varying quality, reviews and proceedings of symposia with, in addition, an unprecedented duplication of publications.

Geoffrey R.

Much has been learned about the proper and judicious use of fertilizers.

In keeping with the spirit of an Advanced Series in the Agricultural Sciences, we have attempted to address herein most of the current research areas being used to characterize, describe and manage salt-affected soils.

The development of a crop, and therefore its health, is always the result of interplay between biological and environmental factors, as influenced by human agency.

This volume on the clinical anatomy of the neurocranium, the orbit and the craniocervical junction is intended to provide a precise and detailed account for the use of neurosurgeons, otorhinolaryngologists, neuroradiologists and roentgenologists.

When, in 1966, the Gennan Research Society directed the attention of oceanographers in the Federal Republic of Ger- many to problems of marine pollution, I was not enthusiastic.

the oleic acid on a live and wriggling sister or mother and refrain from evicting her from our hive.

Rapid progress in the field of organophosphate compounds has made this new edition necessary.

Since the exhaustive Handbook of Physiology (Alimentary Canal, Section 6, Motility) edited by CHARLES F.

Herbicides are part of modern agricultural production systems and therefore contribute significantly to the economy of agricultural products.

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China contributes a large part to rice production, one of the most important crops in the world.

Sensorimotor systems are not rigidly wired predetermined networks but rather highly plastic structures that learn and modify their entire performance in response to changes in external or internal conditions.

"e;Anatomy is the mother of physiology"e; - this statement was used to characterize the evolution of physiology from anato- my as an independent science in the late nineteenth century.

The Caprinae are characteristic ungulates of palaearctic mountain regions.

The centennial of his birthday (17 March 1881) prompted the publi- cation of the Selected Works of Walter Rudolf Hess.

The text of this book is derived from courses taught by the author in the Department of Applied Mathematics and Statistics at the State University of New York at Stony Brook.

In recent years the inferior olive and its projection to the cerebellum have attracted considerable interest.

A large number of comprehensive publications has been devoted to the Antarctic, to its plant and animal life.

Historically the search for the neural bases of behavior goes back a long way.

Schlaganfälle töten jährlich mehr als 275000 Amerikaner und invalidisieren weitere 300 000; sie stellen somit eine der Hauptur­ sachen für Tod und Langzeitinvalidität dar.

The semi-arid zones of the world are fragile ecosystems which are being sub- stantially modified by the activities of mankind.

The study of the genetic regulation of immune response to natural multidetermi- nant immunogens was undertaken by the method of bidirectional selective breed- ing of High or Low antibody responder lines of mice.

Dr.