The use of 'the' in the title of the literature
(Is this sentence correctly using 'the'?)
I am a graduate student for science and engineering. Evertime I write a scientific paper, it is really confusing to use 'the' in the title or in the first sentence of the paper. For example,
1. In title
the fabrication of nanowire transistors
vs. fabrication of nanowire transistors
2. In 1st sentence of paper
The direct printing of organic materials are an attractive alternative to a conventional fabrication method.
vs. direct printing of organic materials are an attractive alternative to a conventional fabrication method.
Which one is correct and why?
Thank you
