Hi, I am looking for good and useful resources to improve English in my manuscripts to meet the journal requirements or standards. Could you please suggest some? Many thanks.
See for example the book Science Research Writing for Non-Native Speakers of English ( http://www.amazon.com/gp/product/184816310X/ ) by Hilary Glasman-Deal and my answer to another RG question:
Have a look at REF-N-WRITE scientific paper writing tool. This tool allows you to import text from previous papers relevant to the subject area in MS word. While you are writing your paper, you can just search for similar statements from other authors and inherit their vocabulary and language to improve your paper. It also comes with a library of academic phrases that you can readily use to polish your paper. Here is the link for the site.