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تاريخ التسجيل : Oct 2011
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جديد Water: Science and Issues

كُتب : [ 12-02-2012 - 12:40 ]


انا : هواء المعرفة




Water: Science and Issues

إضغط هنا لرؤية الصورة بحجمها الطبيعي.


كتاب مهم جدا خاصة الهيدروليجيون و قد قسم إلى أربعة اجزاء ليسهل تحميله، وكالمعتاد بعد تحميل جميع الاجزاء يفك ضغطها في ملف

Product Details

Hardcover: 1474 pages
Publisher: Gacl (May 2003)
********: English
ISBN-10: 0028656113
ISBN-13: 978-0028656113




توقيع : هواء المعرفة



اذا كان الانسان و ضدي فانا جزائري اهوى التحدي و لو دق الموت بابي و شاء ربي ان يطوي كتابي
فسوف اموت و تحيا بلادي
اعشقك ياجزائر بلاد الرجال و الشرف و الشهامة



رد مع إقتباس
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هواء المعرفة
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رقم العضوية : 17309
تاريخ التسجيل : Oct 2011
مكان الإقامة : الجزائر
عدد المشاركات : 5,424
عدد النقاط : 60

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افتراضي رد: Water: Science and Issues

كُتب : [ 12-02-2012 - 12:42 ]


انا : هواء المعرفة




Soil Erosion and Conservation

By R. P. C. Morgan



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Publisher: Wiley-Blackwell
Number Of Pages: 320
Publication Date: 2005-02-18
ISBN-10 / ASIN: 1405117818
ISBN-13 / EAN: 9781405117814
Binding: Paperback




Soil Erosion and Conservation provides a comprehensive treatment of the processes of soil erosion, the methods that can be used for their control, and the issues involved in designing and implementing soil conservation programmes.

Features of the third edition of this internationally recognised textbook include:

New material on gully erosion, tillage practices, erosion risk assessment, use of erosion models, incentives for farmers and land users, and community approaches to erosion control
Updated sections on the mechanics of wind erosion, soil erodibility, use of vegetation in erosion control, traditional soil conservation measures, socio-economic issues and the role of government
Describes the methods used to assess the risk of erosion and predict rates of soil loss
Outlines the social, economic, political and institutional constraints on implementing soil protection measures
Covers erosion and its control for agriculture, grazing, forestry, mining land, road banks, pipeline corridors and recreation
Provides worldwide coverage of the success and failure of erosion control using material from Europe, Africa, Australia, America and Asia








توقيع : هواء المعرفة



اذا كان الانسان و ضدي فانا جزائري اهوى التحدي و لو دق الموت بابي و شاء ربي ان يطوي كتابي
فسوف اموت و تحيا بلادي
اعشقك ياجزائر بلاد الرجال و الشرف و الشهامة



رد مع إقتباس
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 رقم المشاركة : ( 3 )
هواء المعرفة
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رقم العضوية : 17309
تاريخ التسجيل : Oct 2011
مكان الإقامة : الجزائر
عدد المشاركات : 5,424
عدد النقاط : 60

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افتراضي رد: Water: Science and Issues

كُتب : [ 12-02-2012 - 12:43 ]


انا : هواء المعرفة





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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توقيع : هواء المعرفة



اذا كان الانسان و ضدي فانا جزائري اهوى التحدي و لو دق الموت بابي و شاء ربي ان يطوي كتابي
فسوف اموت و تحيا بلادي
اعشقك ياجزائر بلاد الرجال و الشرف و الشهامة



رد مع إقتباس
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 رقم المشاركة : ( 4 )
هواء المعرفة
المشرف العام
رقم العضوية : 17309
تاريخ التسجيل : Oct 2011
مكان الإقامة : الجزائر
عدد المشاركات : 5,424
عدد النقاط : 60

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افتراضي رد: Water: Science and Issues

كُتب : [ 12-02-2012 - 12:44 ]


انا : هواء المعرفة







Encyclopedia of Geology, Five Volume Set, Volume 1-5
Encyclopedia of Geology Series


إضغط هنا لرؤية الصورة بحجمها الطبيعي.

By Richard C.Selly, Robin Cocks, lan Plimer




Publisher : Academic Press
Number Of Pages: 2750
Publication Date: 2004-12-16
ISBN-10 / ASIN: 0126363803
ISBN-13 / EAN: 9780126363807
Binding: Hardcover


Description of book


Back in 1970, I had a geology class given by a talented teacher; I then started to love that wonderful field for itself. Having now a work to do over the years to come, in which geology plays a significant part, I had the following choice for renewing and extending knowledge: buying this costly encyclopedia, or buying a book on tectonics, one on petrology… The second alternative would have been cheaper, but the encyclopedia gives a more rounded out view of the field, as relevant, and more importantly, as delocalized over the whole planet (this is no US-centered manual).
Geology has the privilege to peer deeply over our dual foundations:
– physical, as the place we live on, has been shaped by a long, complex tectonic history, and as the rocks now present have been previously ejected, deposited, folded, ****morphosed, wheathered and perhaps re-deposited again…
– biological, as life has unfolded from bacteria / cyanobacteria, all the way up to flowering plants and primates.
Geologists are admirably keen observers of natural evidences: this is exemplified on each page. They seek to integrate together the many dimensions of space, as they intercross with the multitude of temporal cycles concerning the 3 kingdoms in nature: mineral, vegetal, and animal (and now human as well). Therefore as physical, chemical, biological, and let us say also, geographical (even astronomical) processes are together at play, only a work of such wide inclusiveness and expertise as this encyclopedia can propose and give the proper food, to our astonished mind, in learning to build such a synthetic picture.
Of course the pursuit of such a vision demands quite a lot of work on our part, and the 5 volumes get moved quite a lot on more than one table! In this the comprehensive, detailed index of the 5th volume is invaluable: no geological dictionary that I know of, gives references to all the main tectonic formations of the world, and this can otherwise be quite painful for the non-professional. These names, that thus also refer to geographical ********s, have an invaluable presence in this index.
In a future edition:
* the beautiful geological maps (mostly in color) of the continental (or national in some cases) configurations would definitely be heightened in value by showing on their margins, at no greater cost it seems, the rough ********s of latitudes and longitudes, so that we may spontaneously use a geographical atlas for comparison with more accuracy.
* In mineralogy, it is simply a shame that the chart of the 32 three dimensional crystallographic point groups of symmetry is not displayed: this indeed depicts -excluding the exceptional chemicals capable of been built into crystals, while inhering the 5-fold symmetry– the mathematical foundation upon which all minerals are ideally being structured into an absolute spatial order… The mineral kingdom is the only one for which such an essential order has been discovered, one that is shared by nearly all minerals on earth (and at least partly beyond).
With these books, I will marvel for the rest of my life.

….





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اذا كان الانسان و ضدي فانا جزائري اهوى التحدي و لو دق الموت بابي و شاء ربي ان يطوي كتابي
فسوف اموت و تحيا بلادي
اعشقك ياجزائر بلاد الرجال و الشرف و الشهامة



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