solitary wave solutions to the broer-kaup equations and approximate long water wave equa-tions are considered challenging by using the rst integral method.the exact solutions obtainedduring the present investigation are new. this method can be applied to nonintegrable equa-tions as well as to integrable ones.

Cucurbit[7[uril, the wheel component in two new and structurally simple pseudorotaxanes, shuttles between the two axle termini at low pH, whereas the shuttling motion stops at higher pH, as the wheel is bound to the center of the axle.

In this paper we introduce some new conditions of the solu- tions existence for variational-like inequalities with relaxed &eta-&alpha pseu- domonotone mappings in Banach spaces. The advantage of these new conditions is that they are easier to be veried than those that appear in some of the previous corresponding articles.

of neurons. This suggests that in addition to the general and Jasvinder Atwal splicing machinery, which is found ubiquitously (small Brain Tumor Research Centre nuclear ribonucleoprotein particles, RNA binding pro-Montreal Neurological Institute teins, and related factors), there must be specialized Montreal, Quebec, H3A 2B4 molecular machineries to direct regulation in a corre-Canada sponding ...

We introduce Oikos adtl, a speciication language for distributed systems based on asynchronous communication via remote writings. The language is designed to support the composition of speciica-tions. It allows expressing the global properties of a system in terms of the local properties of the components and of coordination templates. Oikos adtl is based on an asynchronous, distributed, tempor...