分面浏览：发表日期 |
| 当前检索式 | ((ALL：polyacrylamide)) |
| 限定条件 | 无 |
| 2023 1 | 2022 19 | 2021 16 |
| 2020 32 | 2019 80 | 2018 81 |
| 2017 79 | 2016 72 | 2015 99 |
| 2014 87 | 2013 81 | 2012 113 |
| 2011 69 | 2010 105 | 2009 52 |
| 2008 86 | 2007 74 | 2006 61 |
| 2005 52 | 2004 51 | 2003 47 |
| 2002 32 | 2001 22 | 2000 13 |
| 1999 26 | 1998 6 | 1997 7 |
| 1996 5 | 1995 8 | 1994 7 |
| 1993 3 | 1992 1 | 1991 1 |
| 1989 4 | 1988 2 | 1985 3 |
| 1964 1 |
