نتایج جستجو برای: پنتاکم hr

تعداد نتایج: 67012  

Journal: :European Science Review 2019

Journal: :Drukerovskij Vestnik 2020

Journal: :Chemical communications 2012
Wei Wang Tao Yan Shibin Cui Jun Wan

A novel bioresponsive controlled-release biosensor using Au nanocages capped with an aptamer-based molecular gate was reported for the first time. The use of aptamers as caps has proven to be a suitable method for the preparation of "bio-gated" delivery systems that can be selectively opened in the presence of target biomolecules.

Journal: :Global Journal of Flexible Systems Management 2016

Journal: :Vezetéstudomány / Budapest Management Review 2011

2013
Rosana Lazzarini Ida Duarte Alessandra Lindmayer Ferreira

Patch tests were introduced as a diagnostic tool in the late nineteenth century. Since then, they have improved considerably becoming what they are today. Patch tests are used in the diagnostic investigation of contact dermatitis worldwide. Batteries or series previously studied and standardized should be used in patch testing. The methodology is simple, but it requires adequate training for th...

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