English proofreading of the environmental scientific article

I have a scientific research paper focusing on the environment that requires proofreading to ensure accuracy. The research paper is rather lengthy, clocking in at 10400 words, and the intended audience are experts in the field, so I need someone experienced with the material that can easily spot and correct any errors and inconsistencies. If you believe you have what it takes to effectively proofread this document, please submit your offer!
All corrections are needed to be highlighted. After correction it is necessary to send two files - changes marked and changes no marked. I attach the file in docx format.