doi:10.1002/hlca.19430260413First page of articleHelvetica Chimica ActaGoldstein HenriVoegeli Rol
根据《汉语拼音方案》,改正下列拼写错误。(1)厌倦iànjüàn(2)彼岸bǐàn(3)轮流luénlióu(4)伟大uěidà
高一物理新教材第二章第五节匀变速直线运动的规律<br/>【课题5】匀变速直线运动的规律<br/>【教学要求】<br/>⒈知道匀变速直线运动的速度公式和位移公式的推导方法.<br/>⒉会正确画出匀变速直线运动的速度图象,且能理解图象的意义.<br/>⒊能运用v丶s、a的正负号进行运算.<br
Ganachaud, J.‐PLaboratoire de Physique du Métal, Ecole Nationale Supérieure de Mécanique, NantesCailler, MLaboratoire de Physique du Métal, Ecole Nationale Supérieure de Mécanique, NantesRevue Belge De Philologie Et Dhistoire
A pyrazoline ring is used as a masking, a stereodirecting, and a latent formyl group in the synthesis of 7-amino-4-formyl cephems from 6H-1,3-thiazines.Keywords: thiazine, cephem, pyrazoline, benzeneseleninic anhydride.Rémy Tuloup...
Background.— The introduction of vaccines against Haemophilus influenzae type b (Hib) has had a substantial impact on Hib infections. Their use has established their excellent safety profiles but occasional adverse effects have been reported.Case report.— A 4 month-old infant was admitted for a...
In the late sixties, several concrete producers in the Chicago area developed very high strength concrete. The compressive strength of this new type of concrete was increased gradually, and it is now possible to buy 100 MPa ready-mixed concrete in several places in North America. Of ...
This retrospective study reports the results of six patients treated by angioplasty in a hospital without cardiac surgery department.doi:10.1016/j.ancard.2009.08.005Ghrissi, I.Nallet, O.Amara, W.Michaud, P.Esteve, J. B.Cattan, S.ELSEVIERAnnales De Cardiologie Et Dangéiologie...
Claude VielJournal of Heterocyclic ChemistryGilbert, J, Rousselle, D, Ganser, C, Viel, C (1979) Nouvelle voie de synthèse des dérivés de l’ellipticine et analogues, alcaloides à activité antitumorale. J Heterocycl Chem 16: pp. 7-11...