نتایج جستجو برای: structural enhancement

تعداد نتایج: 518161  

The present study investigated comparatively the impact of two types of input enhancement (i.e. textual vs. compound enhancement) on developing grammar ability in Iranian EFL setting. Sixty-five female secondary high school students were selected as a homogenous sample out of about a 100-member population based on Nelson language proficiency test. Then, their grammar ability was measured based ...

Journal: :Advances in Science, Technology and Engineering Systems Journal 2017

2017
Alexander G Milekhin Olga Cherkasova Sergei A Kuznetsov Ilya A Milekhin Ekatherina E Rodyakina Alexander V Latyshev Sreetama Banerjee Georgeta Salvan Dietrich R T Zahn

Nanoantenna-assisted plasmonic enhancement of IR absorption and Raman scattering was employed for studying the vibrational modes in organic molecules. Ultrathin cobalt phthalocyanine films (3 nm) were deposited on Au nanoantenna arrays with specified structural parameters. The deposited organic films reveal the enhancement of both Raman scattering and IR absorption vibrational modes. To extend ...

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