Direct Observation of Logic-Gated Dual-Switching Behaviors Inducing the State Transition in a DNA Nanostructure

Author(s):  
Yangyang Yang
2014 ◽  
Vol 50 (32) ◽  
pp. 4211-4213 ◽  
Author(s):  
Yangyang Yang ◽  
Masayuki Endo ◽  
Yuki Suzuki ◽  
Kumi Hidaka ◽  
Hiroshi Sugiyama

The dual-switching behaviors of photoresponsive DNAs and the G-quadruplex in the DNA nanoframe were successfully visualized by high-speed atomic force microscopy.


2017 ◽  
Vol 60 (12) ◽  
pp. 2620-2629 ◽  
Author(s):  
Wenfeng Nie ◽  
Tianhe Xu ◽  
Yujun Du ◽  
Fan Gao ◽  
Guochang Xu

2014 ◽  
Vol 791 (2) ◽  
pp. 77 ◽  
Author(s):  
Shriharsh P. Tendulkar ◽  
Chengwei Yang ◽  
Hongjun An ◽  
Victoria M. Kaspi ◽  
Anne M. Archibald ◽  
...  

Revista Foco ◽  
2016 ◽  
Vol 9 (1) ◽  
pp. 268
Author(s):  
Leonardo Tadeu Dos Santos ◽  
Juliana De Fátima Pinto

O presente trabalho é resultado de um estudo sobre o uso de portais eletrônicos pelo poder legislativo de três cidades mineiras, cujo objetivo é discutir como os portais eletrônicos de Câmaras municipais podem realizar prestação de contas, transparência e participação. Para esse trabalho foram analisados os casos de Belo Horizonte, Uberlândia e Contagem. A escolha desses municípios se deu devido serem os três mais populosos do estado de Minas Gerais. A metodologia usada foi a observação direta e a análise descritiva. O estudo insere-se no campo dos estudos relacionados ao governo eletrônico, pois, busca-se, por meio dele identificar os potenciais e obstáculos da prestação de contas, transparência e participação. Conclui-se que, apesar de grandes avanços no governo eletrônico e de seu potencial, os portais eletrônicos estão sendo subutilizados de forma descontínua. This paper aims to discuss how the homepages of Municipalities may hold accountability, transparency and participation. For this study the cities of Belo Horizonte, Uberlandia and Contagem were analyzed. These cities were chosen due to be the three most populous in the state of Minas Gerais. The methodology used was direct observation and descriptive analysis. The e-government is the field of this study and it seeks to identify the accountability, transparency and participation obstacles. The conclusion is that the homepages are being underutilized despite the great progress in e-government and its potential.


2013 ◽  
Vol 303-306 ◽  
pp. 2397-2402
Author(s):  
Shu Wu

Touch screen input system about hardware connection and driver design in uCLinux were presented in this work. With the respect of hardware, it introduced working mechanism of four-wire resistive touch screen and method of calculating coordinate. Then it presented the hardware connection of touch screen input system including touch screen, touch screen control chip and Microcontroller Unit. With respect of software, it analyzed the characteristic of driver design in uCLinux. Then it divided touch screen working process into six states which were ‘start’, ‘idle’, ‘wait’, ‘read’, ‘error’, ‘end’ and defined the state transition. On this basis, Touch screen driver design was introduced, which mainly included initialization function, clean function, device-opening function, device-releasing function, coordinates-reading function and parameters-setting function. It also gave the arithmetic converting touch screen coordinate to application coordinate.


Author(s):  
Saul Greenberg ◽  
Sheelagh Carpendale ◽  
Nicolai Marquardt ◽  
Bill Buxton

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