CSS Units. CSS has several different units for expressing a length. Many CSS properties take length values, such as width, margin, padding, font-size, border-width, etc. Length is a number followed by a length unit, such as 10px, 2em, etc. A whitespace cannot appear between the number and the unit.
2. countable noun. An author is a person whose job is writing books. Haruki Murakami is Japan's best-selling author. 3. countable noun. The author of a plan or proposal is the person who thinks of it and works out the details. The authors of the plan believe they can reach this point within about two years. 4. verb. To author something means to be the author of it. Then he opened a restaurant, authored a book, and landed his own radio show.
The corresponding author can be at any order. Corresponding author is usually marked with an asterisk (*) mark among the list of authors. First author may be a corresponding author. First author is the main fellow in the research paper whose name comes first among the list of author names. Jerrett K. Lau is the first author and Saul B. Freedman* is the corresponding author.