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Effects of residual metal compounds and chain-end structure on thermal degradation of poly(3-hydroxybutyric acid)KANG JU KIM; DOI, Yoshiharu; ABE, Hideki et al.Polymer degradation and stability. 2006, Vol 91, Num 4, pp 769-777, issn 0141-3910, 9 p.Article

Isolation and structure determination of Complexed poly(3-hydroxyalkanoate) from beet (Beta vulgaris L.)SUZUKI, Yoshikatsu; ESUMI, Yasuaki; KOSHINO, Hiroyuki et al.Macromolecular bioscience (Print). 2005, Vol 5, Num 9, pp 853-862, issn 1616-5187, 10 p.Article

Uniaxial drawing and mechanical properties of poly[(R)-3-hydroxybutyrate]/poly(L-lactic acid) blendsJUN WUK PARK; DOI, Yoshiharu; IWATA, Tadahisa et al.Biomacromolecules. 2004, Vol 5, Num 4, pp 1557-1566, issn 1525-7797, 10 p.Article

Surface structures of poly[(R)-3-hydroxybutyrate] and its copolymer single crystals before and after enzymatic degradation with an extracellular PHB depolymeraseIWATA, Tadahisa; SHIROMO, Masakatsu; DOI, Yoshiharu et al.Macromolecular chemistry and physics (Print). 2002, Vol 203, Num 10-11, pp 1309-1316, issn 1022-1352Article

Retardation effect of enzymatic degradation of microbial polyesters at the surface by blending with polystyreneLEE, Won-Ki; DOI, Yoshiharu; HA, Chang-Sik et al.Macromolecular bioscience (Print). 2001, Vol 1, Num 3, pp 114-118, issn 1616-5187Article

Biosynthesis and properties of poly(3-hydroxybutyrate-co-3-hydroxyalkanoates)by recombinant strains of Pseudomonas sp. 61-3MATSUSAKI, Hiromi; ABE, Hideki; DOI, Yoshiharu et al.Biomacromolecules. 2000, Vol 1, Num 1, pp 17-22, issn 1525-7797, 6 p.Article

Alteration of substrate chain-length specificity of type II synthase for polyhydroxyalkanoate biosynthesis by in vitro evolution: In vivo and in vitro enzyme assaysTAKASE, Kazuma; MATSUMOTO, Ken'Ichiro; TAGUCHI, Seiichi et al.Biomacromolecules. 2004, Vol 5, Num 2, pp 480-485, issn 1525-7797, 6 p.Article

Biodegradable water absorbent synthesized from bacterial poly(amino acid)sKUNIOKA, Masao.Macromolecular bioscience (Print). 2004, Vol 4, Num 3, pp 324-329, issn 1616-5187, 6 p.Conference Paper

Novel periodic copolymers consisting of ester and amide units with the same carbon numbers : Effects of comonomeric and sequential structures on crystalline structures and physical propertiesTETSUKA, Hiroaki; DOI, Yoshiharu; ABE, Hideki et al.Macromolecules. 2006, Vol 39, Num 26, pp 9071-9079, issn 0024-9297, 9 p.Article

Enzymatic degradation of poly(L-lactide) film by proteinase K: Quartz crystal microbalance and atomic force microscopy studyYAMASHITA, Koichi; KIKKAWA, Yoshihiro; KUROKAWA, Kenji et al.Biomacromolecules. 2005, Vol 6, Num 2, pp 850-857, issn 1525-7797, 8 p.Article

Oxidative degradation of trans-1,4-polyisoprene cast films and single crystals by enzyme-mediator systemsENOKI, Makiko; DOI, Yoshiharu; IWATA, Tadahisa et al.Macromolecular bioscience (Print). 2003, Vol 3, Num 11, pp 668-674, issn 1616-5187, 7 p.Article

Temperature-induced polymorphic crystals of poly(butylene adipate)ZHIHUA GAN; ABE, Hideki; DOI, Yoshiharu et al.Macromolecular chemistry and physics (Print). 2002, Vol 203, Num 16, pp 2369-2374, issn 1022-1352, 6 p.Article

Direct observation of enzymatic degradation behavior of poly[(R)-3-hydroxybutyrate] lamellar single crystals by atomic force microscopyMURASE, Tomohide; IWATA, Tadahisa; DOI, Yoshiharu et al.Macromolecules. 2001, Vol 34, Num 17, pp 5848-5853, issn 0024-9297Article

Effect of metal compounds on thermal degradation behavior of aliphatic poly(hydroxyalkanoic acid)sKANG JU KIM; DOI, Yoshiharu; ABE, Hideki et al.Polymer degradation and stability. 2008, Vol 93, Num 4, pp 776-785, issn 0141-3910, 10 p.Article

Surface properties and enzymatic degradation of end-capped poly(L-lactide)KUROKAWA, Kenji; YAMASHITA, Koichi; DOI, Yoshiharu et al.Polymer degradation and stability. 2006, Vol 91, Num 6, pp 1300-1310, issn 0141-3910, 11 p.Article

Synthesis and thermal properties of novel periodic poly(ester-amide)s derived from adipate, butane-1,4-diamine, and linear aliphatic diolsTETSUKA, Hiroaki; DOI, Yoshiharu; ABE, Hideki et al.Macromolecules. 2006, Vol 39, Num 8, pp 2875-2885, issn 0024-9297, 11 p.Article

Unique crystalline orientation of poly[(R)-3-hydroxybutyrate]/cellulose propionate blends under uniaxial drawingJUN WUK PARK; DOI, Yoshiharu; IWATA, Tadahisa et al.Macromolecules. 2005, Vol 38, Num 6, pp 2345-2354, issn 0024-9297, 10 p.Article

Effect of water on the surface molecular mobility of poly(lactide) thin films: An atomic force microscopy studyKIKKAWA, Yoshihiro; FUJITA, Masahiro; ABE, Hideki et al.Biomacromolecules. 2004, Vol 5, Num 4, pp 1187-1193, issn 1525-7797, 7 p.Article

The deformation of the chain molecules and crystallites in poly([R]-3-hydroxybutyrate) and poly(4-hydroxybutyrate) under tensile stressTANAKA, Fumio; DOI, Yoshiharu; IWATA, Tadahisa et al.Polymer degradation and stability. 2004, Vol 85, Num 2, pp 893-901, issn 0141-3910, 9 p.Article

Crystal structure and enzymatic degradation of poly(4-hydroxybutyrate)FENGYU SU; IWATA, Tadahisa; TANAKA, Fumio et al.Macromolecules. 2003, Vol 36, Num 17, pp 6401-6409, issn 0024-9297, 9 p.Article

Environmental life cycle comparison of polyhydroxyalkanoates produced from renewable carbon resources by bacterial fermentationAKIYAMA, Minoru; TSUGE, Takeharu; DOI, Yoshiharu et al.Polymer degradation and stability. 2003, Vol 80, Num 1, pp 183-194, issn 0141-3910, 12 p.Article

In situ observation of heterogeneous melting of poly[(R)-3-hydroxybutyrate] single crystals by temperature-controlled atomic force microscopyFUJITA, Masahiro; IWATA, Tadahisa; DOI, Yoshiharu et al.Polymer degradation and stability. 2003, Vol 81, Num 1, pp 131-139, issn 0141-3910, 9 p.Article

Oxidative degradation of cis- and trans-1,4-polyisoprenes and vulcanized natural rubber with enzyme-mediator systemsENOKI, Makiko; DOI, Yoshiharu; IWATA, Tadahisa et al.Biomacromolecules. 2003, Vol 4, Num 2, pp 314-320, issn 1525-7797, 7 p.Article

In-situ atomic force microscopy observation of enzymatic degradation in poly(hydroxyalkanoic acid) thin films: Normal and constrained conditionsKIKKAWA, Yoshihiro; HIROTA, Takuya; NUMATA, Keiji et al.Macromolecular bioscience (Print). 2004, Vol 4, Num 3, pp 276-285, issn 1616-5187, 10 p.Conference Paper