abstract this study addresses two dimensional infiltration from irrigated furrows. the basic approach is to develop a two-dimensional infiltration as a combination of the corresponding one-dimensional vertical and an edge effect. the edge effect is the difference between the cumulative infiltration per unit of adjusted wetting perimeter and the corresponding one-dimensional infiltration. this a...

Warrick Ball highlights some recent discoveries in the context of past, present and future asteroseismology.

We have read with interest the article by Warrick et al., which was recently published in this journal [1]. The authors provided in their discussion reference and some comments to our article published in the journal " Clinical Toxicology " earlier this year [2]. We appreciate their interest in our work, however, we would like to correct some information provided by Warrick et al. The authors c...

When an individual loses their website and a backup cannot be found, they can download and run Warrick, a webrepository crawler which will recover their lost website by crawling the holdings of the Internet Archive and several search engine caches. Running Warrick locally requires some technical know-how, so we have created an on-line queueing system called Brass which simplifies the task of re...

FIELD and laboratory methodologies for measuring saturated hydraulic conductivity (Ks ) have been the focus of much attention because Ks is recognized to be one of the most sensitive parameters in predictive hydrological models.Direct measurements are preferred for its determination because indirect methods,usually based on soil textural characteristics combined with aggregate analyses, do not ...

Backup or preservation of websites is often not considered until after a catastrophic event has occurred. In the face of complete website loss, “lazy” webmasters or concerned third parties may be able to recover some of their website from the Internet Archive. Other pages may also be salvaged from commercial search engine caches. We introduce the concept of “lazy preservation”digital preservati...

Wei Cao,1,2,3 Erika R. Warrick,1,2 Ashley Fidler,1,2 Stephen R. Leone,1,2,3 and Daniel M. Neumark1,2 1Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA 2Department of Chemistry, University of California, Berkeley, California 94720, USA 3Department of Physics, University of California, Berkeley, California 94720, USA (Received 27 February 2016; re...

Wei Cao,1,2,3 Erika R. Warrick,1,2 Ashley Fidler,1,2 Daniel M. Neumark,1,2 and Stephen R. Leone1,2,3 1Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA 2Department of Chemistry, University of California, Berkeley, California 94720, USA 3Department of Physics, University of California, Berkeley, California 94720, USA (Received 20 September 2016; p...