Severity: Warning
Message: fopen(/tmp/ci_session1fi57fk7ogu4u64f9v4bb2c7bm5k6h57): failed to open stream: No space left on device
Filename: drivers/Session_files_driver.php
Line Number: 172
Backtrace:
File: /var/www/html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /var/www/html/application/third_party/MX/Loader.php
Line: 192
Function: library
File: /var/www/html/application/third_party/MX/Loader.php
Line: 153
Function: libraries
File: /var/www/html/application/third_party/MX/Loader.php
Line: 65
Function: initialize
File: /var/www/html/application/modules/conference/controllers/Tentative_program.php
Line: 8
Function: __construct
File: /var/www/html/index.php
Line: 317
Function: require_once
Title: The visualization of hair follicles by means of Ultrasound scanner to reduce damage for hair follicles during FUE(follicular unit extraction)
Biography:
Hak-Kyu Lee received the B.S. degree in physics education from Seoul National University, Seoul, Korea, and the M.S. and Ph.D. degrees in physics from the Korea Advanced Institute of Science and Technology, Daejeon, Korea. He was with the Electronics and Telecommunications Research Institute, Daejeon, from 1990 to 2000, Onetta Inc., Sunnyvale, CA, USA, from 2000 to 2002, Novera Optics, Inc., San Jose, CA, USA, where he led the research and development of WDM-PON, and Ericsson-LG Inc., Seoul, from 2008 to 2011. In 2011, he joined ChemOptics Inc., Daejeon, and leads the research and development of polymer-based PLC device.
Severity: Warning
Message: session_write_close(): Failed to write session data (user). Please verify that the current setting of session.save_path is correct (/tmp)
Filename: Unknown
Line Number: 0
Backtrace: