Documents allemands relatifs à l'origine de la guerre : collection compl��te des documents officiels rassembl��s avec quelques compl��ments /

t. 1. De l'attentat de Sarajevo à la réception de la réponse serbe avec quelques documents des semaines qui ont prédédé. -- t. 2. De la réception de la réponse serbe à la nouvelle de la mobilisation générale russe. -- t. 3. De la nouvelle de la mobilisation générle russe à la déclaration de guerre à la France. -- t. 4. De la déclaration de guerre à la France à la declaration de guerre de l'Autriche-Hongrie à la Russie (avec annexes)

Gradus ad Parnassum : ou, L'art de jouer le pianoforte : démontré par des exercices dans le style sévère et dans le style élégant. composé et dédié à Madame la Princesse Wolkonsky = the art of playing the piano : demonstrated by exercises of a classical and elegant style : arranged in progressive order /

pt. 1. No. 1-36.--pt. 2. No. 37-70.--pt. 3. No. 71-100.

Nouvelles leçons sur la science du langage : cours professé a l'Institution Royale de la Grande-Bretagne en l'année 1863 /

Mode of access: Internet.

Nouvelles leçons sur la science du langage : cours professé a l'Institution Royale de la Grande-Bretagne en l'année 1863 /

Grab. intercalados en el texto.

Mémoires sur les appareils de ventilation et de chauffage : établis a l'hopital Necker d'après le système du Docteur van Hecke /

Mode of access: Internet.

Études sur l'ancienne Alexandrie.

Mode of access: Internet.

Quaestio medica cardinalitiis disputationibus manè discutienda ... praeside M. Guillelmo-Josepho de l'Epine ... An aer alimentum, medicamentum, venenum?

Mode of access: Internet.

Cours élémentaire de science des finances et de législation financière française; manuel à l'usage des étudiants des facultés de droit et des candidats au Ministère des finances, à la Cour des comptes, à l'inspection des finances, etc.

In the first three editions the author of the present edition appears as collaborator with Max Boncard. - The 1st edition, 1896, and 2d edition, 1902, have title: Éleménts de la science des finances et de la législation financière française.

Novum testamentum graece et latine; textum graecum recensuit, appartum criticum ex editionibus et codicibus manuscriptis collectum addidit, textum latinum ex vulgata versione Sixti V pont. max. iussu recognita et Clementis VIII auctoritate

Pt. 1. Evangelia et Actus apostolorum.--Pt. 2. Epistolae et Apocalypsis.

Lycidas, Comus, L'allegro, XI penseroso, and other poems.

Mode of access: Internet.

The wreck of Europe (L/Europa senza pace)

Tr. of:L'Europa senza pace.

Der siegeslauf der technik, unter mitwirkung von präsident des verwaltungsrats der Gotthardbahn dr.-ing. R. Abt, prof. dr. L. Ambronn ... [u. a.]

Mode of access: Internet.

Paradoxes. From the German of Max Nordau.

Mode of access: Internet.

Problèmes actuels de l'économique /

"Numéro spécial de la Revue de métaphysique et de morale (avril-juin 1921)."

Effect of nitrogen supply on leaf appearance, leaf growth, leaf nitrogen economy and photosynthetic capacity in maize (Zea mays L.)

Leaf area growth and nitrogen concentration per unit leaf area, N-a (g m(-2) N) are two options plants can use to adapt to nitrogen limitation. Previous work indicated that potato (Solanum tuberosum L.) adapts the size of leaves to maintain Na and photosynthetic capacity per unit leaf area. This paper reports on the effect of N limitation on leaf area production and photosynthetic capacity in maize, a C4 cereal. Maize was grown in two experiments in pots in glasshouses with three (0.84-6.0 g N pot(-1)) and five rates (0.5-6.0 g pot(-1)) of N. Leaf tip and ligule appearance were monitored and final individual leaf area was determined. Changes with leaf age in leaf area, leaf N content and light-saturated photosynthetic capacity, P a,, were measured on two leaves per plant in each experiment. The final area of the largest leaf and total plant leaf area differed by 16 and 29% from the lowest to highest N supply, but leaf appearance rate and the duration of leaf expansion were unaffected. The N concentration of expanding leaves (N-a or %N in dry matter) differed by at least a factor 2 from the lowest to highest N supply. A hyperbolic function described the relation between P-max and N-a. The results confirm the 'maize strategy': leaf N content, photosynthetic capacity, and ultimately radiation use efficiency is more sensitive to nitrogen limitation than are leaf area expansion and light interception. The generality of the findings is discussed and it is suggested that at canopy level species showing the 'potato strategy' can be recognized from little effect of nitrogen supply on radiation use efficiency, while the reverse is true for species showing the 'maize strategy' for adaptation to N limitation. (c) 2004 Elsevier B.V. All rights reserved.