31.   Now a retired engineering professor is testing a new way to stop the erosion by building a dam made from discarded tires.

32.   Police had initially believed the killer was among hundreds of sexual partners whose names were found in coded diaries kept by engineering professor Yeshayahu Demner.

33.   Reports obtained since then from Italian engineering professor Enrico Lorenzini investigating the crash have suggested a poorly welded steering column may have caused the fatal crash.

34.   Several prominent law and engineering professors have been sacked in the past several weeks.

35.   The commissioner has also commissioned an engineering professor at the University of Massachusetts to see what he can find out.

36.   The Democrats brought in engineering professor William Rouverol, who helped design the Votomatic machine used across the county.

37.   Two engineering professors are developing robot insects that someday could help soldiers scout enemy positions or aid scientists exploring other planets.

38.   Undaunted, Philadelphia-based engineering professor Prawat Nagvajara will give it another go next week.

39.   Two engineering professors have developed a new virtual reality technology that projects images directly on the retina of the eye without the bulky helmets used until now.