Enhancements of small peaks using the moiré technique
Abstract A very simple technique is described for enhancing small peaks in 3D line drawings.
Modification of river tides by the discharge
The effect of an increased discharge on the tide progressing into a river is evaluated quantitatively by gaging the signal recorded at upstream stations against a reference station, during intervals of effectively constant discharge; this process is repeated for progressively larger values of the discharge. Upstream, the tidal range is reduced by an increased discharge; the time of arrival of low water is accelerated, while high water is retarded. The changes in range and in time may be represented by simple regression relations. Downstream an increased discharge causes a decrease in the effective friction during flood and an increase in it during ebb. Low water is retarded and high water is accelerated; some tidal components may actually be amplified over a segment of the river.
Mastering Web Services Security
Acknowledgments. Foreword. Introduction. Overview of Web Services Security. Web Services. Getting Started with Web Services Security. XML Security and WS-Security. Security Assertion Markup Language. Principles of Securing Web Services. Security of Infrastructures for Web Services. Securing .NET Web Services. Securing Java Web Services. Interoperability of Web Services Security Technologies. Administrative Considerations for Web Services Security. Planning and Building a Secure Web Services Architecture. Glossary. References. Index.