| 书目名称 | Controlled Release | | 副标题 | A Quantitative Treat | | 编辑 | Liang-tseng Fan,Satish Kumar Singh | | 视频video | http://file.papertrans.cn/238/237477/237477.mp4 | | 丛书名称 | Polymers - Properties and Applications | | 图书封面 |  | | 描述 | The concept of controlled release has attracted increasing attention over the last two decades, with the applications of this technology proliferating in diverse fields in cluding medicine, agriculture and biotechnology. Research and developmental efforts related to controlled release are multiplying in both industry and academia. The reason for this phenomenal growth is obvious. The use of a variety of biologically active agents, such as drugs, fertilizers and pesticides, has become an integral part of modern society. Along with the use of these reagents has evolved an awareness that their uncontrolled application almost inevitably induces harmful effects on the health of humans and their surrounding environments. To eliminate or minimize these harmful effects necessitates the controlled release of these chemicals. Moreover, the controlled release of substances, not usually considered toxic or hazardous, e.g., some catalysts and nutrients, can enhance their effectiveness. The numberand variety of controlled release systems, differing in their physical and chemical makeup, are increasing rapidly. Proliferation almost always demands correlation, generalization and unification; it r | | 出版日期 | Book 1989 | | 关键词 | chemical reaction; research; simulation; transport | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-642-74507-2 | | isbn_softcover | 978-3-642-74509-6 | | isbn_ebook | 978-3-642-74507-2Series ISSN 0171-7901 | | issn_series | 0171-7901 | | copyright | Springer-Verlag, Berlin Heidelberg 1989 |
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