Production and optimization of cellulase enzyme using aspergillus niger USM A1 and comparison with trichoderma reesei via solid state fermentation system.

by C.K.Lee, Darah Ibrahim, Ibrahim Che Omar
Published 2011

Pilot scale enzymatic deinking of mixed office wastepaper and old newspaper

by C.K.Lee, Darah Ibrahim, Ibrahim Che Omar, Wan Daud Wan Rosli
Published 2011

Enzymatic and chemical deinking of mixed office wastepaper and old newspaper : paper quality and effluent characteristics

by C.K.Lee, Darah Ibrahim, Ibrahim Che Omar, Wan Daud Wan Rosli
Published 2011

A survey on burnout and depression risk among anaesthetists during COVID-19: the tip of an iceberg?

by Samuel Ern Hung, Tsan, Anand, Kamalanathan, C K, Lee, S A, Zakaria, Chew Yin, Wang
Published 2020