Nova science (Plus de 180 000 résultats)
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Vendeur : GreatBookPrices, Columbia, MD, Etats-UnisGreatBookPrices
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Comme neuf
EUR 2,42
EUR 2,31 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : As New. Unread book in perfect condition.
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Vendeur : GreatBookPrices, Columbia, MD, Etats-UnisGreatBookPrices
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 3,14
EUR 2,31 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : New.
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Vendeur : RiLaoghaire, Knoxville, TN, Etats-UnisRiLaoghaire
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Moyen
EUR 1,80
EUR 4,29 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Soft cover. Etat : Fair. First free page has been torn out; no marks or writing in text; 94 pages; light to med wear to corners, edges, and spine of cover; minor perfume smell; minor bumping to corners; several minor dings/ minor creases to cover; weighs 7 ounces; measures 9 by 6 by .35 inches; first listed 3/22/12.
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Vendeur : -OnTimeBooks-, Phoenix, AZ, Etats-Unis-OnTimeBooks-
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Satisfaisant
EUR 6,30
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped w…ith delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.
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Vendeur : Project HOME Books, Philadelphia, PA, Etats-UnisProject HOME Books
Contacter le vendeurVendeur avec une évaluation de 4 étoilesEtat: Occasion - Satisfaisant
EUR 2,54
EUR 4,37 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Good. shelf wear, hardcover Used - Good 1996 All purchases support Project HOME - ending homelessness in Philadelphia.
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Vendeur : Bookmonger.Ltd, HILLSIDE, NJ, Etats-UnisBookmonger.Ltd
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 3,61
EUR 3,50 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good.
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Vendeur : BooksRun, Philadelphia, PA, Etats-UnisBooksRun
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 7,31
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good. 1. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.
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Vendeur : St Vincent de Paul of Lane County, Eugene, OR, Etats-UnisSt Vincent de Paul of Lane County
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 4,05
EUR 3,50 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. hardcover 100% of proceeds go to charity! May have signs of use, wear and minor cosmetic defects.
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Vendeur : More Than Words, Waltham, MA, Etats-UnisMore Than Words
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 4,85
EUR 3,50 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. A bright, square, and overall a nice copy.
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Vendeur : Better World Books, Mishawaka, IN, Etats-UnisBetter World Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 8,79
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
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Vendeur : Better World Books, Mishawaka, IN, Etats-UnisBetter World Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Très bon
EUR 8,79
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Fine. Used book that is in almost brand-new condition. May contain a remainder mark. Better World Books: Buy Books. Do Good.
- Couverture rigide
Vendeur : Better World Books, Mishawaka, IN, Etats-UnisBetter World Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Satisfaisant
EUR 8,79
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Couverture souple
Vendeur : Better World Books, Mishawaka, IN, Etats-UnisBetter World Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 8,79
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
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Vendeur : Better World Books: West, Reno, NV, Etats-UnisBetter World Books: West
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 8,79
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
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Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-UnisThriftBooks-Atlanta
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 8,95
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good. No Jacket. Former library book; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
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Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-UnisThriftBooks-Atlanta
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 8,95
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Paperback. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
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Vendeur : ThriftBooks-Dallas, Dallas, TX, Etats-UnisThriftBooks-Dallas
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 9,01
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
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Vendeur : Bookmonger.Ltd, HILLSIDE, NJ, Etats-UnisBookmonger.Ltd
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 5,43
EUR 3,50 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good.
- Couverture rigide
Vendeur : Better World Books, Mishawaka, IN, Etats-UnisBetter World Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 9,22
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. 3rd Edition. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Couverture rigide
Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-UnisThriftBooks-Atlanta
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 9,31
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
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Vendeur : Grand Eagle Retail, Bensenville, IL, Etats-UnisGrand Eagle Retail
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 9,44
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Paperback. Etat : new. Paperback. In the first part, the authors introduce the progress of researches on nitrogen metabolism of soybean nodules and roots. They investigate the fate of nitrogen fixed in soybean nodules by tracer experiment with 15N2 gas. The results indicate that major part of fixed N in bacteroids (a symbiotic s…tate of rhizobia) is excreted rapidly to cytosol of infected cells in the form of ammonia, then the ammonia is assimilated into amino acids via GS/GOGAT pathway. Then the fixed nitrogen is assimilated into ureides, allantoin and allantoic acid, and then transported to the shoots via xylem. A small portion of fixed N was assimilated in the bacteroids directly into glutamate and alanine. On the other hand, nitrate absorbed from the roots are mainly assimilated into asparagine. The characteristics of nitrate absorption and metabolism was studied. It is well known that nitrate is a potent inhibitor to nodulation and nitrogen fixation, although the inhibitory mechanism is not fully understood. The authors recently found that nitrate depresses individual nodule growth and nitrogen fixation activity rapidly and reversibly when nodules were in direct contact with nitrate.The indirect effects of nitrate on nodule growth and nitrogen fixation activity were different among treatment concentration and period of supply. The continuous supply of low levels of nitrate from the lower part of roots promoted the nodulation and nitrogen fixation of the upper part of the roots. Hypernodulation mutant lines of soybean were isolated which have profuse nodulation compared with parents. They also exhibit partial-nitrate tolerant to nodulation. The characteristics of hypernodulation mutant lines were studied in relation to nitrate inhibition. The results suggest that lower nitrate absorption and assimilation activity in hypernodulation mutants may be one reason to milder inhibition by nitrate on hypernodulation mutant lines. Introduces the progress of researches on nitrogen metabolism of soybean nodules and roots. This title investigates the fate of nitrogen fixed in soybean nodules by tracer experiment with 15N2 gas. It studies the characteristics of nitrate absorption and metabolism, as well as of hypernodulation mutant lines in relation to nitrate inhibition. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.
- Couverture rigide
Vendeur : Better World Books, Mishawaka, IN, Etats-UnisBetter World Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 9,46
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Couverture souple
Vendeur : Better World Books, Mishawaka, IN, Etats-UnisBetter World Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 9,63
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
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Vendeur : St Vincent de Paul of Lane County, Eugene, OR, Etats-UnisSt Vincent de Paul of Lane County
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 6,13
EUR 3,50 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. hardcover 100% of proceeds go to charity! May have signs of use, wear and minor cosmetic defects.
Vendeur : BooksRun, Philadelphia, PA, Etats-UnisBooksRun
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 5,28
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Library Binding. Etat : Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.
- Couverture rigide
Vendeur : Better World Books, Mishawaka, IN, Etats-UnisBetter World Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Satisfaisant
EUR 10,72
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Couverture rigide
Vendeur : Books End Bookshop, Syracuse, NY, Etats-UnisBooks End Bookshop
Contacter le vendeurVendeur avec une évaluation de 4 étoilesEtat: Occasion - Assez bon
EUR 5,41
EUR 5,26 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good. None. Light shelfwear/rubbing on cover and spine on illustrated glossy boards; No Dust Jacket; light reading creases along spine. ; 0.8 x 10.4 x 7.2 Inches; 211 pages.
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Vendeur : Academybookshop, Long Island City, NY, Etats-UnisAcademybookshop
Contacter le vendeurVendeur avec une évaluation de 4 étoilesEtat: Occasion - Assez bon
EUR 7,40
EUR 3,50 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good. This book has wear on the cover, clean pages *** Hard-Bound ***.
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- Édition originale
Vendeur : Wonder Book, Frederick, MD, Etats-UnisWonder Book
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 11,22
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Very Good. First edition copy. . Vol. 9.
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Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-UnisThriftBooks-Atlanta
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Satisfaisant
EUR 11,23
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Paperback. Etat : Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.
