dejected 发表于 2025-3-21 18:04:08

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Interferons 发表于 2025-3-21 21:22:08

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共和国 发表于 2025-3-22 02:43:20

Polyanhydrides: Synthesis and characterization,years ago, extensive research has been conducted to study their chemistry as well as their toxicity and medical applications. Several review articles have been published on polyanhydrides and the focus has been on controlled drug delivery applications ..A major part of this chapter will review

颂扬国家 发表于 2025-3-22 05:35:49

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insipid 发表于 2025-3-22 10:42:53

Biodegradable polymers, subject are included, especially the types of microorganisms involved, the types and reactions of enzymes of importance in the biodegradation of polymers, the structures and properties of important biopolymers, the tests used to evaluate biodegradation, and practical applications of the biodegradat

有角 发表于 2025-3-22 13:03:03

Poly (ortho esters), IV. Poly (ortho ester) I is prepared by the transesterification of diethoxytetrahydrofuran with diols. Poly (ortho ester) II is prepared by the condensation of 3,9-bis (ethylidene 2,4,8,10-tetraoxaspiro undecane) with diols to produce a linear polymer or with a triol to produce a crosslinked

Myocarditis 发表于 2025-3-22 17:06:58

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合同 发表于 2025-3-22 22:24:15

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裂缝 发表于 2025-3-23 03:04:42

Cellulose derivatives, cosmetics, food, packaging). Emphasis is placed on drug delivery systems. Because most applications are related to the solubility of the materials, the subject is reviewed with regard to this parameter: 1) derivatives soluble in water (swelling, thermal gelation, cloud point, liquid crystal formati

Left-Atrium 发表于 2025-3-23 06:47:51

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查看完整版本: Titlebook: Biopolymers I; Robert S. Langer,Nicholas A. Peppas Conference proceedings 1993 Springer-Verlag Berlin Heidelberg 1993 Biopolymer.Kunststof