منتديات الجلفة لكل الجزائريين و العرب - عرض مشاركة واحدة - تخصص : علوم الارض، جيولوجيا،géologie ،géotechnique ،sciences de la terre
عرض مشاركة واحدة
قديم 2009-03-20, 21:34   رقم المشاركة : 10
معلومات العضو
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الصورة الرمزية حمـ 0418 ــزة
 

 

 
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وسام التميّز بخيمة الجلفة وسام التميّز بخيمة الجلفة 
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B11 متجدد.........دائما إن شاء الله





Univarite Time Series in Geosciences : Theory and Examples


By Hans Gilgen

معلومات عن الكتاب


Number Of Pages: 718
Publication Date: 2005-12-07
ISBN-10 / ASIN: 3540238107
ISBN-13 / EAN: 9783540238102
Binding: Hardcover Publisher: Springer


The author introduces the statistical analysis oftime series.




Description of book


The book includes also a chapter with an introduction to geostatistics, many examples and exercises which help the reader to work with typical problems. More complex derivations are provided in appendix-like supplements to each chapter. Readers are assumed to have a basic grounding in statistics and analysis. The reader is invited to learn actively from genuine geophysical data. He has to consider the applicability of statistical methods, to propose, estimate, evaluate and compare statistical models, and to draw conclusions.
The author focuses on the conceptual understanding. The example time series and the exercises lead the reader to explore the meaning of concepts such as the estimation of the linear time series (AMRA) models or spectra.

This book is also a guide to using “R” for the statistical analysis of time series. “R” is a powerful environment for the statistical and graphical analysis of data.”R” is available under GNU conditions.







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Mountains: Sources of Water, Sources of Knowledge



Publisher: Springer
Number Of Pages: 382
Publication Date: 2008-02-13
ISBN-10 / ASIN: 140206747X
ISBN-13 / EAN: 9781402067471
Binding: Hardcover



Description of Book



This book addresses the major challenges in assuring globally sustainable water use. Paradoxically, water resources have been identified both as too plentiful, producing major disasters, and increasingly vulnerable to shortages. Addressing both of these aspects requires attention to physical hydrological processes as well as human activities that affect water supply and demand. Mountains regions are the sources of many great water systems and often have long traditions of effective water management and therefore provide special insights into general problems of water use, including upstream-downstream and transboundry relations as well as natural hazard management. This volume will address critical contemporary and global issues through the lens of global change processes and with a focus on mountain regions to bring state of the art science from numerous disciplines to examine important
environmental and policy questions related to water resources




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Groundwater Age







Publisher: Wiley-Interscience
Number Of Pages: 346
Publication Date: 2006-06-30
ISBN-10 / ASIN: 047171819X
ISBN-13 / EAN: 9780471718192
Binding: Hardcover



Description of Book


Groundwater Age is the first book of its kind that incorporates and synthesizes the state-of-the-art knowledge about the business of groundwater dating - including historical development, principles, applications, various methods, and likely future progress in the concept. It is a well-organized, advanced, clearly written resource for all the professionals, scientists, graduate students, consultants, and water sector managers who deal with groundwater and who seek a comprehensive treatment of the subject of
groundwater age.




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