Category: Investigative Reporting

What are oocytes arrested in?

Score: 4.7/5 (5 votes) In most animals, oocytes are held in meiotic arrest in prophase I prior to ovulation. The ovulatory luteinizing hormone (LH) surge...

Which stcw courses expire?

Score: 4.6/5 (72 votes) The STCW95 refresher training course is now compulsory for all certificates with an expiry date after January 1st, 2017. Basic ST...