نتایج جستجو برای: nanocone sheet

تعداد نتایج: 39218  

2017
Korenobu Matsuzaki Simon Vassant Hsuan-Wei Liu Anke Dutschke Björn Hoffmann Xuewen Chen Silke Christiansen Matthew R. Buck Jennifer A. Hollingsworth Stephan Götzinger Vahid Sandoghdar

Multiexcitonic transitions and emission of several photons per excitation comprise a very attractive feature of semiconductor quantum dots for optoelectronics applications. However, these higher-order radiative processes are usually quenched in colloidal quantum dots by Auger and other nonradiative decay channels. To increase the multiexcitonic quantum efficiency, several groups have explored p...

Journal: :Journal of Physics A: Mathematical and Theoretical 2008

2003
Christine Halverson Mark S. Ackerman

In order to understand organizational memory, it is important to understand how things become adopted as memory resources in organizations. In this paper, we describe the genesis and use of an artifact that became a memory resource for a wide range of activities. We discuss how the creation and use of the rush cheat sheet (RCS) and its associated representations at Dallas Ft. Worth TRACON broug...

2004
Alexander S. Rosemurgy

Reading the medical literature requires some sophistication. This scoring sheet points out some important issues to consider when reading medical papers. Considerations raised herein are not to be taken as absolute, but instead as strong guidelines. Furthermore, this scoring sheet can be used in preparing manuscripts as it is a valuable “checksheet” to ensure all bases are covered. The more poi...

Journal: :نشریه پرستاری ایران 0
اکرم قائمقامی ghaemmaghami a

this information sheet contains the necessary information to educate mothers in the early weeks after delivery. so in a relaxed opportunity to read it. if you plan to feed your baby by breast feeding, it is necessary to read it prior to discharge from hospital. note that the duration of breast feeding in the first weeks after the labor is 20 minutes. the best way for breastfeeding is to give th...

Journal: :Science and technology of advanced materials 2009
Stine Nalum Naess Arnljot Elgsaeter Geir Helgesen Kenneth D Knudsen

Large-scale production of conical carbon nanostructures is possible through pyrolysis of hydrocarbons in a plasma torch process. The resulting carbon cones occur in five distinctly different forms, and disc-shaped particles are produced as well. The structure and properties of these carbon cones and discs have been relatively little explored until now. Here we characterize the structure of thes...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید