Another way forward

Another Way of Counting NN

An original combinatorial proof of a combinatorial identity is presented. Key words, combinatorial enumeration, graph theory AMS(MOS) subject classification. 05A19

The Way Forward Is the Way Back

“T viewer should see the object as I saw it, but with a lot of room for his own interpretation....The painting is like a very clear mirror which is barely visible but unmistakably there,” reflects Spanish painter Antonio López García (b. 1936) (1). “I am nostalgic for an art of our times in which a greater number of people can participate” (1). Part of a contemporary movement rooted in the trad...

Thalidomide--the way forward.

The Way Forward

Cork oak trees and woodlands have been managed and cherished by generations of people of many different Mediterranean cultures and in many different ways. Their resilience in a sometimes hostile environment, their economic importance, and their nonmonetary, or nonmarket, aesthetic and cultural values make these cultural woodland systems an outstanding example of the kind of mutually beneficial ...

The way forward.

Good public-health decisionmaking is dependent on reliable and timely statistics on births and deaths (including the medical causes of death). All high-income countries, without exception, have national civil registration systems that record these events and generate regular, frequent, and timely vital statistics. By contrast, these statistics are not available in many low-income and lower-midd...