Water: A Simple Solution for Tumor Spillage

Simple Equations for Predicting Entropy of Ammonia-Water Mixture

This work presents a set of three simple and explicit equations as a function of temperature, pressure, and mass fraction for calculation of the entropy of the ammonia-water mixture in saturated and super heated conditions. They are intended for use in the optimization and second law efficiency of absorption processes. The equations are constructed by the least square method for curve fitting u...

Simple Improvements of A Simple Solution for Inverting Resolution

In this paper we address some simple improvements of the algorithm of Rouveirol and Puget 11] for inverting resolution. Their approach is based on automatic change of representation called attening and unnattening of clauses in a logic program. This enables a simple implementation of operators, such as Absorption, presented in Muggleton and Buntine 6]. Unfortunately both the algorithms of MB an...

A Simple Apparatus for Distilling Water

A Clear Solution for Dirty Water

Serum levels of alpha1-antitrypsin (alAT) were measured by radial immunodiffusion and phenotypes were determined by electrofocusing in acrylamide gel in 39 patients with hepatocellular carcinoma (HCC) positive for serum hepatitis B surface antigen (HBsAg), 41 patients with HCC negative for serum HBsAg, and 160 ageand sex-matched hospital controls. There was no difference between the control ser...

Environmental education as a solution tool for the prevention of water pollution

Water is the origin of life. 3/4 of the Earth's surface is covered by water and all living things must have water to survive. Life without water can not be considered. Despite this, of all living things only humans exploit, waste and pollute this vital natural resource. Raising awareness of the people on this issue is of great importance. At this point, environmental education is a key concept....