wyszukanych pozycji: 4
Swiss Roll Heat Exchangers/Reactors and Solid-Oxide-Fuel-Cells Power Generation
ISBN: 9783639052985 / Angielski / Miękka / 2008 / 100 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. An experimental study of the performance of a Swiss roll heat exchanger and reactor was conducted, with emphasis on the extinction limits and comparison of results with and without catalyst. Experiments have demonstrated reducing wall thermal conductivity and thickness leads to lower heat losses and therefore increases operating temperatures and extends flammability limits. A polyimide reactor was built and survived prolonged testing at temperatures up to 500 C. Polymer reactors may prove more practical for microscale devices due to their lower thermal conductivity and ease of manufacturing....
An experimental study of the performance of a Swiss roll heat exchanger and reactor was conducted, with emphasis on the extinction limits and comparis...
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cena:
257,03 zł |
De la paix de Dieu à la croisade : Aspects de la chevalerie aux XIe et XIIe siècles
ISBN: 9783841775306 / Francuski / Miękka / 2016 / 120 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. A partir du concile de Charroux en 989 jusqu'au celui de Clermont en 1095, les institutions des idA(c)es de paix fondA(c)es se continuent sans arrAat. En invitant A la premiA]re croisade, le pape Urbain II rappelle la paix de Dieu et la trAave de Dieu A Clermont. Avec l'idA(c)e de paix, le chevalier se met sous l'influence des institutions de paix en dA(c)fendant l'Eglise et les pauvres et en combattant les ennemis du Christ pour faire rA(c)gner la paix de Dieu. En regardant la premiA]re croisade comme une guerre sainte, les chroniqueurs sont des tA(c)moins imprA(c)gnA(c)s de l'esprit...
A partir du concile de Charroux en 989 jusqu'au celui de Clermont en 1095, les institutions des idA(c)es de paix fondA(c)es se continuent sans arrAat....
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cena:
148,20 zł |
Disappearing From View
ISBN: 9781946081797 / Angielski Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
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cena:
97,09 zł |
The Psychology Behind Design: A Marketing Perspective
ISBN: 9789819734252 / Angielski Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
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cena:
497,71 zł |