'Et moi, .... si j'avait su comment en revenir, One service mathematics has rendered the je n'y serais point alit.' human race. It has put common sense back Jules Verne where it belongs. on the topmost shelf next to the dusty canister labelled 'discarded non The series is divergent; therefore we may be sense'. able to do something with it. Eric T. Bcll o. Heaviside Mathematics is a tool for thought. A highly necessary tool in a world where both feedback and nOD linearities abound. Similarly, all kinds of parts of mathematics serve as tools for other parts and for other sciences. Applying a...

Henk van Luijk A continuing debate Business life and ethics have always had an uneasy relationship. Together they feel uncomfortable, separated from each other they feel truncated. But, in more ways than one they need each other. For, to paraphrase a famous expression of the philosopher Kant: business without an ethical orientation is blind, and ethics without business experience is void. There are two different reasons for this uneasy relationship, a moral and an economic one. Business activities are essentially motivated by the striving for profit, whereas ethical considerations are marked...

This monograph contains an exposition of the theory of minimal surfaces in Euclidean space, with an emphasis on complete minimal surfaces of finite total curvature. Our exposition is based upon the philosophy that the study of finite total curvature complete minimal surfaces in R3, in large measure, coincides with the study of meromorphic functions and linear series on compact Riemann sur faces. This philosophy is first indicated in the fundamental theorem of Chern and Osserman: A complete minimal surface M immersed in R3 is of finite total curvature if and only if M with its induced...

Supramolecular stereochemistry is a topic with enormous breadth, and this book brings together experts in polymer chemistry, bioorganic chemistry, crystallography, materials science, dendrimer science, nanochemistry, conformational analysis, molecular recognition chemistry, and topological stereochemistry.
Contains 19 plenary and 12 poster contributions.

The international symposia on blood transfusion in Groningen have taken place without interruption since 1976. Each year Dr. Smit-Sibinga and his team have not only organized a meeting on timely topics in blood transfusion, but also succeeded in attracting prominent chairmen and speakers.
The subject of the 24th Symposium was Molecular Biology in Blood Transfusion and it was chaired by Dr. Harvey G. Klein, National Institutes of Health, USA. In this book of proceedings an extraordinary range of subjects is covered, including diagnostic aspects, virology, quality control, cell and...

Currently blood is a volatile issue. The safety of blood and the quantification of transfusion risks have been dominant themes that have stimulated the development of alternative approaches in this rapidly developing area. In clinical medicine conventional blood and its components are used in supportive therapies dependent on the choice of apparent uncritical trigger factors. A compounding factor is depth of prospective clinical trials for evidence. Such trials in critical care areas would be of enormous value, not only in recording adverse effects and under-transfusion, but also indicating...

J. DE GROOTE One of the most ominous and troublesome complications of the liver disease is the appearance of hemorrhagic phenomena. Many careful clini cal observations about the relationship of liver function and of bilia ry tree pathology have been published. A vast amount of research work has been devoted to the subject. The severity of the hemorrhagic disor der is usually in relation to the liver disease. In mild chronic hepa titis or short lasting obstruction slight subcutaneous or mucosal blee ding may (lraw the attention of the patient and the doctor, but they are as such far from...

Proceedings of the Eighth Annual Symposium on Blood Transfusion, Groningen 1983, organized by the Red Cross Blood Bank Groningen-Drenthe

As a clinical discipline blood transfusion encompasses enormous vista, vary- ing from biotechnology to molecular biology, from plasma products, cell biology and growth factors to interleukines. Growth of knowledge in this field has been rapid, and expertise is now required to be mastered and renewed in translating these ideas for patient care. Various types of cells could be harvested - progenitor stem cells derived from bone marrow or from circulating blood as a source for transplants; in the hemostatic armoury platelets could be used prophylactically; granulocytes and mononuclear cells are...