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.
1 âAlumnusâ is used to refer to a male graduate or former student. â 2 Alumniâ is its plural but can also be used to refer to a group of men and woman graduates/former students. â 3 Alumnaâ is used to refer to a woman graduate or former student. â 4 Alumnaeâ is its plural.