Keller jürg (105 Ergebnisse)

Softcover. Zustand: Fine. Leichte Gebrauchsspuren; Leichte Verschmutzung / Farbtonveränderung.

Zustand: New.

Hardcover. Zustand: Acceptable. HARDCOVER Acceptable - This is a significantly damaged book. It should be considered a reading copy only. Please order this book only if you are interested in the content and not the condition. May be ex-library. Oversized.

Zustand: New.

Zustand: New.

300x240mm, 95Seiten, Schönes Exemplar. Envoi groupé : les frais de port sont calculés sur le poids total de la commande ; chaque livre supplémentaire coûte donc beaucoup moins cher à expédier. Commandez plusieurs livres et économisez sur le port ! / Combined shipping: postage is charged on the total weight of your order, so each additional book ships at a reduced rate. Order several books from us and save on postage ! / Envois Europe : Droits et taxes inclus - aucun frais à la livraison / Shipments to Europe: Duties and taxes included - no delivery charges.…

Zustand: New. Der Band versammelt Bauten und Projekte, die seit 2009 im Atelier Scheidegger Keller entstanden sind. Die Sammlung ist keine traditionelle Architektenmonografie, sondern gleicht vielmehr dem Logbuch einer Schiffsreise, in dem alle Daten und Handlungen der R.

Paperback. Zustand: Sehr gut. Gebraucht - Sehr gut SG - leichte Beschädigungen oder Verschmutzungen, ungelesenes Mängelexemplar, gestempelt - Die Jugend ist kein guter Aphoristiker, denn erst die erlebte Erfahrung kann die daraus gewonnenen Erkenntnisse einordnen. Daher nehmen Aphorismen immer auch eine zeitliche Distanz ein zu den Jahren, die man auch gerne die wilden nennt.In drei Teilen eröffnet Autor Jürg Keller seiner Leserschaft die Welt aus seinem eigenen Blickwinkel und legt schonungslos dar, was in der heutigen Zeit neu überdacht werden müsste.90 Aphorismen, die zum Nachdenken anregen.…

240x180mm, 131pages, photos n/b, Couverture à rabats. Très bel exemplaire. Envoi groupé : les frais de port sont calculés sur le poids total de la commande ; chaque livre supplémentaire coûte donc beaucoup moins cher à expédier. Commandez plusieurs livres et économisez sur le port ! / Combined shipping: postage is charged on the total weight of your order, so each additional book ships at a reduced rate. Order several books from us and save on postage ! / Envois Europe : Droits et taxes inclus - aucun frais à la livraison / Shipments to Europe: Duties and taxes included - no delivery charges.…

Zustand: Sehr gut. 70 S. Mit Widmung von Urs Boschung auf beiliegender Karte. Gebraucht, aber gut erhalten. - Die Anatomie im Rahmen der baulichen Entwicklung der Universität am Bühlplatz. Werner Probst, Universitätsplaner, Hochbauamt des Kantons Bern -- Anatomie 1895-1989. Prof. Ewald R. Weibel, Direktor des Anatomischen Institutes Bern -- Anatomie in Bern: Ein historischer Abriss. Prof. Urs Boschung, Direktor des Medizinhistorischen Institutes Bern -- Ein anatomisches Theater in Bern. Jürg Keller, Kunsthistoriker, Denkmalpflege der Stadt Bern -- Die Restaurierung des Anatomiegebäudes. Beat Strasser, Architekt, Denkmalpflege der Stadt Bern -- Umbau und Renovation. Erich Guggisberg, Architekt. Sprache: Deutsch Gewicht in Gramm: 550 Mit zahlr. Abb. Originalbroschur. …

Zustand: Good. Good condition. French edition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

HRD. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: As New. Unread book in perfect condition.

Zustand: new.

Zustand: new.

Zustand: NEW.

Zustand: NEW.

Hardcover. Zustand: new. Hardcover. In a world where there is a growing awareness of the possible effects of human activities on climate change, there is a need to identify the emission of greenhouse gases (GHG) from wastewater treatment plants (WWTPs). As a result of this growing awareness, governments started to implement regulations that require water authorities to report their GHG emissions. With these developments there exists a strong need for adequate insight into the emissions of N2O and CH4. With this insight water authorities would be able to estimate and finally reduce their emissions. The overall objectives of the different research programs performed by partners of the GWRC members WERF (United States of America), WSAA (Australia), CIRSEE-Suez (France) and STOWA (the Netherlands) were: To define the origin of N2O emission. To understand the formation processes of N2O.To identify the level of CH4 emissions from wastewater collection and treatment systems. To evaluate the use of generic emission factors to estimate the emission of N2O from individual plants In a world where there is a growing awareness of the possible effects of human activities on climate change, there is a need to identify the emission of greenhouse gases (GHG) from wastewater treatment plants (WWTPs). As a result of this growing awareness, governments started to implement regulations that require water authorities to report their GHG emissions. With these developments there exists a strong need for adequate insight into the emissions of N2O and CH4. With this insight water authorities would be able to estimate and finally reduce their emissions. The overall objectives of the different research programs performed by partners of the GWRC members WERF (United States of America), WSAA (Australia), CIRSEE-Suez (France) and STOWA (the Netherlands) were: a to define the origin of N2O emission. a to understand the formation processes of N2O. a to identify the level of CH4 emissions from wastewater collection and treatment systems. a to evaluate the use of generic emission factors to estimate the emission of N2O from individual Shipping may be from multiple locations in the US or from the UK, depending on stock availability. …

Zustand: New.

Hardcover. Zustand: new. Hardcover. In the context of wastewater treatment, Bioelectrochemical Systems (BESs) have gained considerable interest in the past few years, and several BES processes are on the brink of application to this area. This book, written by a large number of world experts in the different sub-topics, describes the different aspects and processes relevant to their development. Bioelectrochemical Systems (BESs) use micro-organisms to catalyze an oxidation and/or reduction reaction at an anodic and cathodic electrode respectively. Briefly, at an anode oxidation of organic and inorganic electron donors can occur. Prime examples of such electron donors are waste organics and sulfides. At the cathode, an electron acceptor such as oxygen or nitrate can be reduced. The anode and the cathode are connected through an electrical circuit. If electrical power is harvested from this circuit, the system is called a Microbial Fuel Cell; if electrical power is invested, the system is called a Microbial Electrolysis Cell. The overall framework of bio-energy and bio-fuels is discussed. A number of chapters discuss the basics microbiology, microbial ecology, electrochemistry, technology and materials development. The book continues by highlighting the plurality of processes based on BES technology already in existence, going from wastewater based reactors to sediment based bio-batteries. The integration of BESs into existing water or process lines is discussed. Finally, an outlook is provided of how BES will fit within the emerging biorefinery area. In the context of wastewater treatment, Bio-electrochemical Systems (BESs) have gained considerable interest in the past few years, and several BES processes are on the brink of application to this area. This book, written by a large number of world experts in the different sub-topics, describes the different aspects and processes relevant to their Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Zustand: As New. Unread book in perfect condition.

Hardback. Zustand: New. In a world where there is a growing awareness of the possible effects of human activities on climate change, there is a need to identify the emission of greenhouse gases (GHG) from wastewater treatment plants (WWTPs).   As a result of this growing awareness, governments started to implement regulations that require water authorities to report their GHG emissions. With these developments there exists a strong need for adequate insight into the emissions of N2O and CH4. With this insight water authorities would be able to estimate and finally reduce their emissions. The overall objectives of the different research programs  performed by partners of the GWRC members WERF (United States of America), WSAA (Australia), CIRSEE-Suez (France) and STOWA (the Netherlands) were: To define the origin of N2O emission. To understand the formation processes of N2O.To identify the level of CH4 emissions from wastewater collection and treatment systems. To evaluate the use of generic emission factors to estimate the emission of N2O from individual plants.…

Zustand: New. pp. 524 Illus.

Zustand: New. pp. 288.

Zustand: New. 2009. hardcover. . . . . .

Zustand: New. Series: GWRC Report. Num Pages: 248 pages, colour illustrations. BIC Classification: TQSR1. Category: (P) Professional & Vocational. Dimension: 248 x 188 x 20. Weight in Grams: 478. . 2015. Hardback. . . . .

Hardback. Zustand: New. In the context of wastewater treatment, Bioelectrochemical Systems (BESs) have gained considerable interest in the past few years, and several BES processes are on the brink of application to this area. This book, written by a large number of world experts in the different sub-topics, describes the different aspects and processes relevant to their development. Bioelectrochemical Systems (BESs) use micro-organisms to catalyze an oxidation and/or reduction reaction at an anodic and cathodic electrode respectively. Briefly, at an anode oxidation of organic and inorganic electron donors can occur. Prime examples of such electron donors are waste organics and sulfides. At the cathode, an electron acceptor such as oxygen or nitrate can be reduced. The anode and the cathode are connected through an electrical circuit. If electrical power is harvested from this circuit, the system is called a Microbial Fuel Cell; if electrical power is invested, the system is called a Microbial Electrolysis Cell. The overall framework of bio-energy and bio-fuels is discussed. A number of chapters discuss the basics - microbiology, microbial ecology, electrochemistry, technology and materials development. The book continues by highlighting the plurality of processes based on BES technology already in existence, going from wastewater based reactors to sediment based bio-batteries. The integration of BESs into existing water or process lines is discussed. Finally, an outlook is provided of how BES will fit within the emerging biorefinery area.…

Zustand: New. pp. 288.

Zustand: New.