Showing 1 - 10 of 56
streamflow drought index (SDI) for overlapping periods of 3, 6, 9 and 12 months at 14 hydrometric stations in the northwest of … the hydrological drought analysis based on the SDI showed that almost all the stations suffered from extreme droughts …
Persistent link: https://www.econbiz.de/10010997343
This paper reports the findings of a survey in 2009 of European practitioners who face problems related to accessing and using spatial data when preparing reports for Environmental Impact Assessments (EIAs) and Strategic Environmental Assessments (SEAs). The survey was designed to be comparable...
Persistent link: https://www.econbiz.de/10011010795
A juxtaposition of two competing views regarding the development and implementation of SDI, the article takes its two … positions from two separate sources. These opposing opinions are for either the implementation of SDI on defense grounds or the … cancelling of SDI to prevent destabilitization. …
Persistent link: https://www.econbiz.de/10010538575
This paper looks at the interplay between the scientific community and the office of the President. In particular, the breakdown between policy formation and the scientific community as well as the politicization of scientific advisory position have decayed a once strong partnership.
Persistent link: https://www.econbiz.de/10010538590
This document examines the fundimental changes innegotiating techniques and posturing by the US and USSR that appeared in the days following the Reykjavik conference on nuclear arms. Predictions and prospects follow.
Persistent link: https://www.econbiz.de/10010538594
regarding the rise and decline of the SDI program in the 1980s. It also explores the implications of ABM technologies and the …
Persistent link: https://www.econbiz.de/10010538613
As a critique of SDI, the article covers all aspects of SDI development and implementation. From the politcal, legal … and moral concerns presented by SDI to the technical difficulties in implementation of such systems, the ABM issue is …
Persistent link: https://www.econbiz.de/10010843490
This paper provides a description of current state of water resources assessment in Tajikistan, their use for the agriculture development and maintenance of irrigation infrastructures. The Vakhsh and Pyandzh River Basins and its tributaries in Tajikistan were directly surveyed during an...
Persistent link: https://www.econbiz.de/10005570204
This paper presents results from a review of the current standards used for collaboration between economic information systems, including web services and service oriented architecture, EDI, ebXML framework, RosettaNet framework, cXML, xCBL UBL, BPMN, BPEL, WS-CDL, ASN.1, and others. Standards...
Persistent link: https://www.econbiz.de/10010858355
In practice the ability to find the right Web service decides between a functionality being implemented anew and at least the possibility of executing it via a service. This report evaluates existing public portals for Web service discovery with respect to their characteristics and their...
Persistent link: https://www.econbiz.de/10010954223