منابع مشابه
Propriété Intellectuelle dans le Commerce Électronique: Tatouage de Livres Électroniques
Résumé. La nécessité de trouver des solutions à même de garantir le droit à la propriété augmente au fur et à mesure que le commerce électronique prend de l’essor. En effet, les internautes ont tendance à penser que du moment qu’ils ont payé pour s’octroyer un article, ils sont autorisés à s’en servir librement, et en général cet usage est effectué sans tenir compte du respect des droits des cr...
متن کاملSéparation et propriété de Deligne-Mumford des champs de modules d'intersections complètes lisses
We show that the moduli stacks of smooth complete intersections in P polarized by O(1) are separated (except for quadrics) and Deligne–Mumford (apart from a few exceptions).
متن کاملAnalogue brains
D igital computers and mammalian brains share not only a talent for computation but also a method that favors absolutes. The ones and zeros of a computer are analogous to the all-or-none character of action potentials in the brain. Neurons sum all incoming depolarizing signals until, at a threshold level of depolarization, an action potential fi res along the axon. Now, however, Henrik Alle and...
متن کاملAnalogue Gravity
Analogue gravity is a research programme which investigates analogues of general relativistic gravitational fields within other physical systems, typically but not exclusively condensed matter systems, with the aim of gaining new insights into their corresponding problems. Analogue models of (and for) gravity have a long and distinguished history dating back to the earliest years of general rel...
متن کاملAnalogue Methods in Palaeoecology: Using the analogue Package
Palaeoecology is an important branch of ecology that uses the subfossil remains of organisms preserved in lake, ocean and bog sediments to inform on changes in ecosystems and the environment through time. The analogue package contains functions to perform modern analogue technique (MAT) transfer functions, which can be used to predict past changes in the environment, such as climate or lake-wat...
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ژورنال
عنوان ژورنال: Urgences
سال: 1986
ISSN: 0226-9554,1927-3924
DOI: 10.7202/025331ar