發送短信

數:

提供者:

CAPTCHA:

           _    _     ______    _____    ______   
  ____    | || | ||  /_   _//  |  ___|| |      \\ 
 |    \\  | || | ||    | ||    | ||__   |  --  // 
 | [] ||  | \\_/ ||   _| ||    | ||__   |  --  \\ 
 |  __//   \____//   /__//     |_____|| |______// 
 |_|`-`     `---`    `--`      `-----`  `------`  
 `-`

Please enter what you see:

發送短信 : Effects of shear and surface roughness on reducing the attachment of Oscillatoria sp. filaments on substrates