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| 1 | 高固含量多分散粒径分布乳液的研究 1.二次成核方法制备二元分散粒径分布乳液显示文摘通过在聚合过程中后加一定量的乳化剂,制备出了具有二元分散粒径分布的乳液。研究了后加乳化剂的用量及加入时机对乳液粒径及粒径分布的影响,并用粒子表面乳化剂覆盖率阐述了实验结果。实验结果表明:通过改变后加乳化剂的用量和加入时机。 | 储富祥 Guyot,A | 1999 | 粘接1999,20,4: | 10 |
| 2 | 聚合物乳液的粒径及粒径分布对乳液粘度及固体含量的影响显示文摘合成了4种粒径分别为75nm、135nm、340nm和477nm的单分散乳液。研究了上述单分散乳液以及它们的共混物的流变行为,并与合成的多分散乳液进行比较。实验结果表明:对多分散的聚合物乳液,当大粒子的质量分数为80%时,聚合物粒子的堆砌密度最大,固体含量最高,乳液粘度最小; | 储富祥 Alain GUYOT | 1999 | 涂料工业1999,29,5: | 10 |
| 3 | 高固含量多分散粒径分布乳液的研究 2.二元种子法制备二元分散粒径分布乳液显示文摘通过在聚合过程中加入第 2种子乳液 ,制备出了具有二元分散粒径分布的乳液 ,研究了第 2种子乳液量对乳液粒径及粒径分布的影响。实验结果表明 ,通过改变第 2种子乳液的量可以调节乳液的粒径及粒径分布。当大粒子质量分数为 80 %时 ,乳液粘度最小。通过粒径分布的多分散化 。 | 储富祥 唐传兵 Alain Guyot | 2000 | 粘接2000,21,2: | 9 |
| 4 | 不同端基聚氨酯-丙烯酸酯复合细乳液的表征显示文摘采用异佛尔酮二异氰酸酯、聚丙二醇经1,4-丁二醇扩链的聚氨酯(PU),再经过甲醇或甲基丙烯酸羟乙酯封端后溶解在丙烯酸酯单体中,超声乳化后进行自由基细乳液聚合。NCO和OCH3为端基的PU构成的复合乳液GPC谱图都呈现两个峰,DSC和FT-IR分析发现,复合后增加了PU软段和硬段相分离的程度。甲基丙烯酸封端的复合乳液生成交联型聚合物,PU的硬段和硬段间的氢键也受到破坏。复合聚合物膜表面元素含量和本体接近,表明复合细乳液粒子未形成核-壳型结构。 | 王春鹏 储富祥 金立维 林明涛 GUYOT Alain | 2006 | 高分子材料科学与工程2006,22,5: | 4 |
| 5 | Synthesis and Characterization of Silica/Poly (Methyl Methacrylate) Nanocomposite Latex Particles through Emulsion Polymerization Using a Cationic Azo Initiator显示文摘 | José-Luiz Luna-Xavier Alain Guyot Elodie Bourgeat-Lami | 2002 | Journal of Colloid And Interface Science2002,,1: | 2 |
| 6 | Smoothelin,a new marker to determine the origin of liver fibrogenic cells显示文摘AIM:To explore this hypothesis that smooth muscle cells may be capable of acquiring a myofibroblastic phenotype,we have studied the expression of smoothelin in fibrotic conditions.METHODS:Normal liver tissue(n=3)was obtained from macroscopically normal parts of hepatectomy,taken at a distance from hemangiomas.Pathological specimens included post-burn cutaneous hypertrophic scars(n=3),fibrotic liver tissue(n=5),cirrhotic tissue(viral and alcoholic hepatitis)(n=5),and hepatocellular carcinomas(n=5).Tissue samples were fixed in 10%formalin and embedded in paraffin for immunohistochemistry or were immediately frozen in liquid nitrogen-cooled isopentane for confocal microscopy analysis.Sections were stained with antibodies against smoothelin,which is expressed exclusively by smooth muscle cells,andα-smooth muscle actin,which is expressed by both smooth muscle cells and myofibroblasts.RESULTS:In hypertrophic scars,α-smooth muscle actin was detected in vascular smooth muscle cells and in numerous myofibroblasts present in and around nodules,whereas smoothelin was exclusively expressed in vascular smooth muscle cells.In the normal liver,vascular smooth muscle cells were the only cells that expressα-smooth muscle actin and smoothelin.In fibrotic areas of the liver,myofibroblasts expressingα-smooth muscle actin were detected.Myofibroblasts co-expressingα-smooth muscle actin and smoothelin were observed,and their number was slightly increased in parallel with the degree of fibrosis(absent in liver with mild or moderate fibrosis;5%to 10%positive in liver showing severe fibrosis).In cirrhotic septa,numerous myofibroblasts co-expressedα-smooth muscle actin and smoothelin(more than 50%).In hepatocellular carcinomas,the same pattern of expression forα-smooth muscle actin and smoothelin was observed in the stroma reaction surrounding the tumor and around tumoral cell plates.In all pathological liver samples,α-smooth muscle actin and smoothelin were co-expressed in vascular smooth muscle cells.CONCLUSION:During development of advanced liver fibrosis,a subpopulation of myofibroblasts expressing smoothelin may be derived from vascular smooth muscle cells,illustrating the different cellular origins of myofibroblasts. | Sébastien Lepreux Christelle Guyot Fabrice Billet Chantal Combe Charles Balabaud Paulette Bioulac-Sage Alexis Desmoulière | 2013 | World Journal of Gastroenterology2013,19,48: | 2 |
| 7 | PNPLA3 rs738409, hepatocellular carcinoma occurrence and risk model prediction in patients with cirrhosis显示文摘 | Erwan Guyot Angela Sutton Pierre Rufat Christelle Laguillier Abdellah Mansouri Richard Moreau Nathalie Ganne-Carrié Michel Beaugrand Nathalie Charnaux Jean-Claude Trinchet Pierre Nahon | 2012 | Journal of Hepatology2012,,: | 2 |
| 8 | Clinical and molecular genetic features of ARC syndrome显示文摘 | Paul Gissen Louise Tee Colin A. Johnson Emmanuelle Genin Almuth Caliebe David Chitayat Carol Clericuzio Jonas Denecke Maja Rocco Bj?rn Fischler David FitzPatrick Angeles García-Cazorla Delphine Guyot Sebastien Jacquemont Sibylle Koletzko Bruno Leheup Hann | 2006 | Human Genetics2006,,3: | 2 |
| 9 | Optimization of the gain in Yb^(3+)-doped cubic laser crystals of 99.99% purity显示文摘This was an outlook on the prediction of the infrared laser potentiality from concentration dependences of the 2F5/2 experimental decay time in Yb3+-doped solid-state crystals mainly on cubic crystals with 99.99% purity which could be extended to laser ceramics of the same composition. | Georges Boulon Yannick Guyot Akira Yoshikawa | 2009 | Journal of Rare Earths2009,27,4: | 2 |
| 10 | High solid content latexes显示文摘 | A. Guyot F. Chu M. Schneider C. Graillat T.F. McKenna | 2002 | Progress in Polymer Science2002,,8: | 2 |
| 11 | CO2-induced destabilization of pyrite-structured FeO2Hx in the lower mantle显示文摘Volatiles, such as carbon and water, modulate the Earth's mantle rheology, partial melting and redox state,thereby playing a crucial role in the Earth's internal dynamics. We experimentally show the transformation of goethite FeOOH in the presence of CO_2 into a tetrahedral carbonate phase, Fe_4C_3O_(12), at conditions above 107 GPa—2300 K. At temperatures below 2300 K, no interactions are evidenced between goethite and CO_2, and instead a pyrite-structured FeO_2 Hx is formed as recently reported by Hu et al.(2016; 2017)and Nishi et al.(2017). The interpretation is that, above a critical temperature, FeO_2 Hx reacts with CO_2 and H_2, yielding Fe_4C_3O_(12) and H_2 O. Our findings provide strong support for the stability of carbon-oxygen-bearing phases at lower-mantle conditions. In both subducting slabs and lower-mantle lithologies, the tetrahedral carbonate Fe_4C_3O_(12) would replace the pyrite-structured FeO_2 Hx through carbonation of these phases. This reaction provides a new mechanism for hydrogen release as H2 O within the deep lower mantle. Our study shows that the deep carbon and hydrogen cycles may be more complex than previously thought, as they strongly depend on the control exerted by local mineralogical and chemical environments on the CO_2 and H_2 thermodynamic activities. | Eglantine Boulard Francois Guyot Nicolas Menguy Alexandre Corgne Anne-Line Auzende Jean-Philippe Perrillat Guillaume Fiquet | 2018 | National Science Review2018,5,6: | 2 |
| 12 | Potential candidate for new tunable solid-state laser between 1 and 2 gm:Ni^2+-doped MgAl2O4 spinel grown by the micro-pulling-down method显示文摘 | Anis Jouini Akira Yoshikawa Yannivk Guyot | 2007 | Optical Mater2007,30,: | 1 |
| 13 | Cr(Ⅵ) detoxification by Desulfovibrio vulgaris strain Hildenborough:microbe metal interactions studies显示文摘 | Florence Goulhen Alexandre Gloter Francois Guyot | 2006 | Applied Microbiology and Biotechnology2006,71,6: | 1 |
| 14 | Two New Cembrane diterpenes from a Madagascan Soft Coral of thegenus ,Sarcophyton 显示文摘 | Arlette L Kondracki MB and Guyot M | 2002 | Tetrahedron Letters2002,43,: | 1 |
| 15 | Synthesis and characterization of silica/poly (methyl methacrylate)nanocomposite latex particles through emulsion polymerization using a cationic azo initiator 显示文摘 | Xavier J L Guyot A Lanai E B | 2002 | Journal of Colloid and Interface Science2002,250,1: | 1 |
| 16 | Recent Advances in Wavelet Analyses: Part 2 Amazon, Parana, Orino- co and Congo Discharges Time Scale Variability 显示文摘 | Labat D Ronchail J Guyot J L | 2005 | Journal of Hydrology2005,,11: | 1 |
| 17 | Preparation of chains of magnetosomes, isolated from Magnetospirillum magneticum Strain AMB-1 magnetotactic bacteria, yielding efficient treatment of tumors using magnetic hyperther- mia显示文摘 | ALPHANDtRY E GUYOT F CHEBBI I | 2012 | International Journal of Pharmaceutics2012,434,12: | 1 |
| 18 | Submandibular gland endoscopic resection:a cadaveric study显示文摘 | GUYOT L DUROURE F RICHARD O | 2005 | Int J Oral Maxillofac Surg2005,34,: | 1 |
| 19 | Effect of Ccont Rrolling Col letot richum 1Leaf Ffall of Rrubber Ttree on Eepidemic Ddevelopment and Rrubber Pproduction显示文摘 | Jean Guyot Edith Ntawanga Omanda | 2001 | Crop Protection2001,20,58: | 1 |
| 20 | Potentials and limits of vegetation indices for LAI and APAR assessment 显示文摘 | Baret Guyot F G | 1991 | Remote Sensing of Environment1991,35,: | 1 |