البناء العاملی والمواصفات السیکومتریة لقائمة تقریر المدرس لألعمار من 6 : 11 فى البیئة المصریة نسخة2001 TRF 6: 11 Tomas M .Achenbach & Leslie a. Rescorla 2001

Cbn 11-6

We analyze properties of electromagnetic radiation in helical undulators with a particular emphasis on the orbital angular momentum of the radiated photons. We demonstrate that all harmonics higher than the first one radiated in a helical undulator carry an orbital angular momentum. We discuss some possible applications of this phenomenon and the ways of effective generation of these photons in...

Cover vol. 11, no. 6, December 2014

Correction, Vol. 11, No. 6

contact with cats at home (9). Unusual cryptosporidial infections are not restricted to immunocompromised hosts, and further investigation of the pathogenicity and epidemiology of these infections is necessary to establish their effect on public health and to identify risk factors for exposure and measures for prevention. The identification of species other than C. hominis and C. parvum that in...

Correction, vol. 11, no. 6

norovirus genogroup II and Lordsdale cluster as the main genotypes both in sporadic cases and outbreaks, also shown in other reports (1,2,6). Our study confirms that noroviruses are the main cause of nonbacterial gastroenteritis outbreaks throughout Spain, as in other European countries (1,10). However, we consider that HuCV infections could be underdiagnosed because a substantial number of non...

Dissertation JEC 6-11-08