نتایج جستجو برای: شبکه le
تعداد نتایج: 156551 فیلتر نتایج به سال:
la sociolinguistique est la partie de la linguistique ayant pour objet l’étude du langage sous son aspectsocioculturel. william labov est considéré dans la tradition anglo-saxonne, comme le fondateur de la sociolinguistique modern. c’est lui qui, en 1966, publie “the social stratification of english in new york city” ( la stratification social de l’anglais à new york). la recherche sociolingu...
امروزه با پیشرفت علم، فناوری سرمایش جذبی به عنوان یک جایگزین اقتصادی و موثر به جای چرخه سرمایش تراکم بخار با توجه به افزایش قیمت الکتریسیته و مشکلات زیست محیطی آن مطرح شده است. در این رساله به بررسی افزودن نانوذرات گاما آلومینا به دسیکنت رایج لیتیم برماید بر فرایند رطوبت زدایی هوا با استفاده از آزمایش های طراحی شده به روش سطح پاسخ پرداخته شده است. بدین منظور تاثیر شرایط ورودی هوا و دسیکنت، و اف...
le premier contact des iraniens avec le théâtre occidental eut lieu lors du contact des savants avec la poétique d’aristote. au milieu du xixe siècle, grâce aux voyages des rois ghajar en france, se développent les rapports culturels et littéraires entre les deux pays et la première salle de théâtre à l’occidentale fut bâtie à téhéran où les traductions et les adaptations des pièces de molière ...
angiofibromas are the most common benign tumors of the nasopharynx, intracranial extension has been reported in approximately 20-25% of cases. intracranial extension may be difficult to treat because of poor exposure that may lead to recurrence. a 16-year-old male patient presented with a 6-month history of nasal obstruction, intermittent epistaxis, right superior orbital fissure syndrome, and ...
Nous presentons un cas d'hematopoiese extramedullaire chez une fille de 16 ans. Cette fille etait attainte d'une thalassemie mineure. Le foyer d'hematopoiese extramedullaire se presentait comme une masse tumorale dans le mediastin posterieur. Avant !'operation, le diagnostic differentiel des tumeurs mediastinales et surtout des tumeurs neurogeniques - a ete evoque.
twenty eight lactating buffaloes were used in a completely randomized design with 2×2 factorial arrangement of four experimental diets including low protein–low energy (lp-le), low protein–high energy (lp-he), high protein–low energy (hp-le) and high protein–high energy (hp-he). results showed that the hp-he diet recorded the highest digestibility coefficients of cp, ee, nfe, nutritive values, ...
regions there. The rapid methods of orientation employed by certain observers are entirely to be deprecated, he considers: for if their result be negative, further investigation must be done, and if it be positive, it requires confirmation. Thus they do not save time, as their users profess to believe. Whenever there is reason to suspect that a case of cholera has occurred, the bacteriologist s...
This work consists of two parts: the first, devoted to a critical survey of the external form of the abdomen, back and trunk, and the manipulations for palpation of the various organs; the second deals with mobile or wandering kidney. The former is well illustrated in continental style, and, in particular, the effect of the corset upon the form of the trunk and abdomen is clearly demonstrated. ...
connexion with the remainder of the book, and I cannot see what purpose it serves. Chapters two to five comprise the bulk of the book and are by far the best and the most rewarding of study. A good account is given of lead mining in the ancient world, of smelting and of cupellation, and there is also much information on the lead mines of antiquity and an excellent chapter on the production and ...
Deux cas de Syndr'.:lme de Wilson-Mikity sont rapportes: le premier c:mcerne un premature chez qui les signes d'insuffisance re:,piratoire ont debutes tro;s semaines apres !a naissance. La radiographie a mis en evidenc Le deuxieme malade i:-ernit 2.EO::J kilos lors de son hospitalisati::>n a l'ag:c d qu·11,c jous. La radiograp'.1ie pulmonaire mett en ev;dencde:, opacite rec!iculaires bilatera...
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