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Numerical And Experimental Investigation Of Water Introduction Into Di Diesel Engine Combustion

Numerical and Experimental Investigation of Water Introduction Into DI Diesel Engine Combustion PDF
Author: Peter Eckert
Publisher: Logos Verlag Berlin GmbH
Release: 2008
ISBN: 3832519513
Size: 44.59 MB
Format: PDF, ePub, Docs
Category :
Languages : de
Pages : 137
View: 3807

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Numerical And Experimental Investigation Of Water Introduction Into Di Diesel Engine Combustion

by Peter Eckert, Numerical And Experimental Investigation Of Water Introduction Into Di Diesel Engine Combustion Books available in PDF, EPUB, Mobi Format. Download Numerical And Experimental Investigation Of Water Introduction Into Di Diesel Engine Combustion books,



New Aspects Of Mineral And Water Resources In The Netherlands

New aspects of mineral and water resources in The Netherlands PDF
Author: Jaap Willem Charles Marie van der van der Sijp
Publisher: Springer-Verlag
Release: 2013-12-21
ISBN: 9401771294
Size: 59.38 MB
Format: PDF, Mobi
Category : Science
Languages : de
Pages : 107
View: 7347

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New Aspects Of Mineral And Water Resources In The Netherlands

by Jaap Willem Charles Marie van der van der Sijp, New Aspects Of Mineral And Water Resources In The Netherlands Books available in PDF, EPUB, Mobi Format. Download New Aspects Of Mineral And Water Resources In The Netherlands books,



Water Accounting And Productivity At Different Spatial Scales In A Rice Irrigation System A Remote Sensing Approach

Water Accounting and Productivity at Different Spatial Scales in a Rice Irrigation System  A Remote Sensing Approach PDF
Author: Mohammad Mohsin Hafeez
Publisher: Cuvillier Verlag
Release: 2003-07-03
ISBN: 3736907699
Size: 80.57 MB
Format: PDF, Docs
Category : Science
Languages : de
Pages : 176
View: 3864

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Water Accounting And Productivity At Different Spatial Scales In A Rice Irrigation System A Remote Sensing Approach

by Mohammad Mohsin Hafeez, Water Accounting And Productivity At Different Spatial Scales In A Rice Irrigation System A Remote Sensing Approach Books available in PDF, EPUB, Mobi Format. Download Water Accounting And Productivity At Different Spatial Scales In A Rice Irrigation System A Remote Sensing Approach books,



Estimating Nitrogen Mineralization Potential Of Soils And The Effect Of Water And Temperature And Crop Residues On Nitrogen Net Mineralization

Estimating Nitrogen Mineralization Potential of Soils and the Effect of Water and Temperature and Crop Residues on Nitrogen Net Mineralization PDF
Author: Amabelia Silvia del Pino Machado
Publisher: Cuvillier Verlag
Release: 2005-02-15
ISBN: 3736915098
Size: 66.56 MB
Format: PDF, ePub, Docs
Category : Science
Languages : de
Pages : 188
View: 283

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Estimating Nitrogen Mineralization Potential Of Soils And The Effect Of Water And Temperature And Crop Residues On Nitrogen Net Mineralization

by Amabelia Silvia del Pino Machado, Estimating Nitrogen Mineralization Potential Of Soils And The Effect Of Water And Temperature And Crop Residues On Nitrogen Net Mineralization Books available in PDF, EPUB, Mobi Format. Download Estimating Nitrogen Mineralization Potential Of Soils And The Effect Of Water And Temperature And Crop Residues On Nitrogen Net Mineralization books, Chemical and physical procedures were tested to forecast soil net N mineralization in a group of eight soils of Lower Saxony, varying in pedological characteristics as well as management. Most of the indexes tested were well related to N mineralization obtained through incubation under controlled conditions, being less related to the N uptake by crops, probably because this parameter was limited by differences among crops. Factors affecting N mineralization were studied in soils of Uruguay through incubation, assessing simultaneously soil microbial activity through CO2 evolution. To evaluate the influence of the amount and quality of plant residues the effect of wheat straw (WS) and N addition was tested. The WS rate determined the extent of N immobilization, which was very fast. Mineral N availability influenced the remineralization of immobilized N, being higher in N depleted soils. There was a negative effect of fertilizer N addition on soil biomass, partially counteracted by WS amendment. This effect could be caused by the pH decrease and increased salt concentration of the soil solution. The next study compared decomposition patterns of different plant materials, crop residues and green manures. Chemical composition of plant materials influenced the pace of the decomposition process. No single chemical component could explain differences in decomposition patterns. The soluble C content was responsible for the initial decomposition flush, later cellulose and hemicellulose determined in a greater extent the decomposition pace. The phenolic compounds were negative along the whole incubation. Plant materials with low N concentrations at low N levels did not show differences in decomposition patterns, despite differences in composition. Although N concentration of residues did not affect decomposition pace, was the most important characteristic explaining net N mineralization. The influence of temperature on soil organic matter (SOM) mineralization followed an exponential model in the range from 5 to 40ºC. The calculated Q10 values, for both N and C mineralization, indicate a slightly more than two fold mineralization rate increase per each 10ºC increase in the two studied soils, despite differences in texture and SOM. There was a direct relationship between C and N mineralization and gravimetric soil water content, although the two studied soils showed differences in the response to changes in water content. Substantial microbial activity was observed at high water tensions, indicating that in dry periods mineral N is likely to accumulate in the soil.



Water And Nutrient Balance In Deep Soils Under Shifting Cultivation With And Without Burning In The Eastern Amazon

Water and nutrient balance in deep soils under shifting cultivation with and without burning in the Eastern Amazon PDF
Author:
Publisher: Cuvillier Verlag
Release: 1995-01-01
ISBN: 3736900597
Size: 54.60 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : de
Pages : 242
View: 739

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Water And Nutrient Balance In Deep Soils Under Shifting Cultivation With And Without Burning In The Eastern Amazon

by , Water And Nutrient Balance In Deep Soils Under Shifting Cultivation With And Without Burning In The Eastern Amazon Books available in PDF, EPUB, Mobi Format. Download Water And Nutrient Balance In Deep Soils Under Shifting Cultivation With And Without Burning In The Eastern Amazon books,



Wasser In Der Mittelalterlichen Kultur Water In Medieval Culture

Wasser in der mittelalterlichen Kultur   Water in Medieval Culture PDF
Author: Gerlinde Huber-Rebenich
Publisher: Walter de Gruyter GmbH & Co KG
Release: 2017-03-20
ISBN: 3110434768
Size: 54.90 MB
Format: PDF, ePub
Category : History
Languages : de
Pages : 658
View: 890

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Wasser In Der Mittelalterlichen Kultur Water In Medieval Culture

by Gerlinde Huber-Rebenich, Wasser In Der Mittelalterlichen Kultur Water In Medieval Culture Books available in PDF, EPUB, Mobi Format. Download Wasser In Der Mittelalterlichen Kultur Water In Medieval Culture books, Wasser ist Leben. Der individuelle Organismus, menschliche Sozialbildungen und Kulturleistungen sind auf das Wasser angewiesen. Es kann lebenserhaltend und zerstörend, verbindend und trennend, erlösend und auflösend wirken. Menschliche Gesellschaften und Institutionen sind gezwungen, sich diesen ambivalenten Funktionen zu stellen. Das natürliche Element Wasser fordert zu kulturellen Reaktionen im Bereich seiner Bewirtschaftung, Bewertung und Symbolik heraus. Alle Funktionen, die das Wasser in der realen Welt erfüllt, können auch in Literatur und Kunst thematisiert werden. Der Sammelband vereinigt, aufbauend auf dem 16. Symposium des Mediävistenverbands e.V. vom 22. bis 25. März 2015 in Bern, 47 Beiträge aus der Geschichtswissenschaft, Kunstgeschichte, Medizingeschichte, Theologie, Philosophie und aus den Literaturwissenschaften zu den Themenfeldern Wahrnehmungen von Flüssen, Meeren und Mündungen; Schifffahrt, Wassernutzung, Wasser in Religion, Ritus und Volksglaube; philologisch-literarische Annäherungen an das Wasser, Wassertiere in der Literatur sowie Wasser in der Architektur und Kunst. Es ist der erste Versuch überhaupt, die Rolle des Wassers in der mittelalterlichen Kultur derart umfassend und interdisziplinär zu beleuchten.



Fruit Infused Water

Fruit Infused Water PDF
Author: Susan Marque
Publisher: Riva Verlag
Release: 2016-05-09
ISBN: 3959712529
Size: 38.47 MB
Format: PDF, ePub, Docs
Category : Cooking
Languages : de
Pages : 208
View: 6680

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Fruit Infused Water

by Susan Marque, Fruit Infused Water Books available in PDF, EPUB, Mobi Format. Download Fruit Infused Water books, Um gesund und fit zu bleiben, sollten wir täglich mehrere Liter trinken – und zwar im besten Fall Getränke ohne zugesetzten Zucker oder künstliche Aroma- oder Farbstoffe. Mit dem neuen Trend des Fruit Infused Water wird gewöhnliches Wasser zum Geschmackserlebnis und es fällt nicht mehr schwer, den täglichen Flüssigkeitsbedarf auf gesunde Weise zu decken. Hierfür wird Wasser mit kleingeschnittenem Obst, Beeren, Kräutern oder auch Gemüse aufgepeppt. Nach kurzer Zeit nimmt es den Geschmack der Früchte auf und wird mit Vitaminen und Antioxidantien angereichert. So wirkt Wasser je nach Zugabe erfrischend, energetisierend oder auch entgiftend. Die 98 Rezepte in diesem Buch sind einfach umzusetzen, sie bieten Abwechslung und sind sehr kalorienarm – die ideale Detox-Kur für jeden Tag: ob zu Hause, bei der Arbeit, nach dem Sport oder einfach zwischendurch. Obendrein bietet das Buch Rezeptideen für leckere Snacks wie Apfelchips, Frucht-Sushi oder Obstsalat, die aus den Obstresten zubereitet werden können.



Properties Of Water And Steam Zustandsgr En Von Wasser Und Wasserdampf

Properties of Water and Steam   Zustandsgr    en von Wasser und Wasserdampf PDF
Author: Wolfgang Wagner
Publisher: Springer-Verlag
Release: 2013-07-01
ISBN: 3662035294
Size: 70.16 MB
Format: PDF, Mobi
Category : Technology & Engineering
Languages : de
Pages : 354
View: 6912

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Properties Of Water And Steam Zustandsgr En Von Wasser Und Wasserdampf

by Wolfgang Wagner, Properties Of Water And Steam Zustandsgr En Von Wasser Und Wasserdampf Books available in PDF, EPUB, Mobi Format. Download Properties Of Water And Steam Zustandsgr En Von Wasser Und Wasserdampf books, Tables based on these Equations / Tafeln auf der Grundlage dieser Gleichungen



Water And Nutrient Dynamics Of A Humid Tropical Agricultural Watershed In Eastern Amazonia

Water and nutrient dynamics of a humid tropical agricultural watershed in Eastern Amazonia PDF
Author:
Publisher: Cuvillier Verlag
Release: 2004-09-20
ISBN: 3736911874
Size: 34.39 MB
Format: PDF
Category : Science
Languages : de
Pages : 162
View: 3645

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Water And Nutrient Dynamics Of A Humid Tropical Agricultural Watershed In Eastern Amazonia

by , Water And Nutrient Dynamics Of A Humid Tropical Agricultural Watershed In Eastern Amazonia Books available in PDF, EPUB, Mobi Format. Download Water And Nutrient Dynamics Of A Humid Tropical Agricultural Watershed In Eastern Amazonia books, Slash-and-burn agriculture has characterized Eastern Amazonian land use for over 130 years. Documented consequences of this traditional land-use system have sparked a search for changes in field preparation and crop management techniques. The use of mulch technology in combination with alternative cropping cycles was proposed as a viable alternative. To make recommendations regarding the ecological effects of such innovations in land use, a detailed study of water and nutrient dynamics at a series of small agricultural watersheds in the eastern Amazon region was performed resulting in a complete water and nutrient balance for these watersheds.