Search Results

…in Welte and Tjallingii, 2008). Regular calibration exercises tend to lead to the constant-sum constraint, which is a major headache whereby basic assumptions upon which standard statistical analyses are designed…

…2006; Thomson et al., 2006 cited in Welte y Tjallingii, 2008). Los ejercicios de calibración hechos regularmente tienden a dirigirse hacia la restricción de suma constante, lo que es un…

…to come across a paper by Steven Falivene, dated November 2008 on Soil Solution monitoring in Australia (http://www.irrigationfutures.org.au/imagesDB/news/SoilSolutionreportIM0408-FINAL.pdf). A lengthy and detailed account of his research on the sustainability of…

…a depth of 3 meters below the surface using a Cobra TT percussion drill. Water samples were taken from the groundwater and surface water when it was present in October…

…were plastered with framed images and yet they ordered more frames, kilometres of them. And throughout my career which now spans almost 40 years I’ve experienced the same about data….

…images. His information was plentiful and somewhat overwhelming in quantity but I’m sure he said that there were as many as nine Delhis. In fact, according to the government website…

…cores were transported down to School of Geography, Planning and Environmental Policy, University College Dublin for ITRAXTM core scanning. The ITRAXTM core scanner takes high resolution radiographic and optical images…

…images from these and many other locations are always filled with huge drilling rigs, life-sized Tonka trucks and landscapes scrapped bare following the excavation of precious resources. But at the…

…with good competition – usually very short lived! Whatever your field remember – it’s a small world. Images and facts from around the world reach our laptops in seconds so…

Keller PR-46 X Surface Level Sensor for accurate measurement of surface water. This Swiss made sensor combines high precision and reliability. Accuracy as a result of a ceramic measuring cell…

Groundwater sampling demands the highest standards in tubing quality because the contamination potential is significant.

…ventas en expansión, y hemos sido honrados en recibir el Premio “E” dijo Jeffrey Popiel, Presidente y CEO de Geotech. Las exportaciones nos ayudaron a superar la crisis en 2008…