Hydrogenics Corp. designs, develops and manufactures hydrogen generation and fuel cell products based on water electrolysis technology and proton exchange membrane technology. It operates through 2 segments: OnSite Generation and Power Systems.
The noun âalumnusâ means a male graduate or former student of a particular university, college, or school. The noun âalumnaâ means a female graduate or former student of a particular university, college, or school. The noun âalumniâ means male graduates or former students of a particular university, college, or school. The noun âalumnaeâ means female graduates or former students of a particular university, college, or school. Many colleges and universities use âalumniâ to refer to males and females.
Rating Newest Oldest. Best Answer: alumnus is a male graduate alumna is a female graduate alumni is the plural of alumnus alumnae is the plural of alumna I hope that helps!!!!! Source(s): xo_einstein_xo Â· 7 years ago. Thumbs up. 12. Thumbs down. 2. 1 comment. Loading ...