作者: 龚敏,张静,闻竹,刘林,窦肖杰,周静 (海口市海南科技职业学院科研处 海南海口570100;石河子大学化学化工学院 新疆石河子832003)
出处: 食品研究与开发 2011 第10期 P86-88
关键词: 药桑;固体饮料;真空干燥
摘要: 以新疆药桑为原料,研制药桑固体饮料;采用单因素试验和正交试验,确定最佳配方为麦芽糊精55.00%,柠檬酸O.5%,砂糖11.00%。真空干燥的最佳条件为干燥前期温度为50℃,真空度为0.08MPa,干燥中期温度由50℃上升到55cc,真空度为0.09MPa,干燥后期温度为60℃,整个干燥过程大约需要 ...
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作者: 邱海东 (海南大学艺术学院;清华大学美术学院建筑与环境艺术设计研究所理论研究室;海南科技职业学院艺术与建筑工程学院)
出处: 艺术百家 2011 第6期 P353
关键词: 设计作品;美术学院;清华大学;海南省;艺术学院;建筑与环境;艺术设计;海南大学;理论研究;环境艺术
作者: Jingchang Zhang (1) (2);Xin Zheng (1);Xiuying Yang (2);Weiliang Cao (1) (2) (1. State Key Laboratory of Chemical Resource Engineering, Institute of Modern Catalysis, Beijing University of Chemical Technology, Beijing, 100029, China2. Hainan Institute of Science and Technology, Haikou, 571126, China)
出处: Journal of Inorganic and Organometallic Polymers and Materials 2011 Vol.21No.1 P150-156
关键词: Dye-sensitized solar cell;Co-sensitization;Energy level match;N/TiO2 anode film;CV test;Electrochemical impedance spectroscopy
摘要: N/TiO2 nanocrystalline film anodes were obtained by doping nonmetallic element N which could change the LUMO of anode. This paper also studied the mat ...
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作者: Jingchang Zhang (1) (2);Chengyu Fu (1) (3);Xiuying Yang (2);Weiliang Cao (1) (2) (1. State Key Laboratory of Chemical Resource Engineering, Institute of Modern Catalysis, Beijing University of Chemical Technology, Beijing, 100029, China2. Hainan Institute of Science and Technology, Haikou, 571126, China3. BOE Technology Group Co., Ltd., Beijing, 100029, China)
出处: Journal of Inorganic and Organometallic Polymers and Materials 2011 Vol.21No.1 P43-49
关键词: Zn,N doped-TiO2 film;Poly (3-dodecylthiophene);N719;P3DDT co-sensitization;DSSC
摘要: Zn,N-TiO2 powder was prepared using TiCl4 as the precursor. XRD, TEM and CV characterizations show Zn,N have been doped into nano-crystal TiO2 success ...
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作者:
Jingchang Zhanga, b,
,
;Haibin Zhanga, c;Xiuying Yangb;Zhong Huanga;Weiliang Caoa, b
(a Institute of Modern Catalysis, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, Chinab Hainan Institute of Science and Technology, Haikou 571126, Hainan, Chinac Shandong New Time Pharmaceutical Co., Ltd., Jining 272400, Shandong, China)
出处: Journal of Natural Gas Chemistry 2011 Vol.20No.3 P266-270
关键词: methanol;olefins;ZSM-5;deactivation;regeneration
摘要: ZSM-5 zeolite catalyst modified by a trace of metal cations shows high activity and high selectivity for the reaction of methanol to olefins (MTO), bu ...
作者: Xin Zheng (1);Jingchang Zhang (1) (2);Lingli Peng (1);Xiuying Yang (2);Weiliang Cao (1) (2) (1. State Key Laboratory of Chemical Resource Engineering, Institute of Modern Catalysis, Beijing University of Chemical Technology, Beijing, 100029, China2. Hainan Institute of Science and Technology, Haikou, 571126, China)
出处: Journal of Materials Science 2011 Vol.46No.15 P5071-5078
摘要: N/TiO2, S/TiO2, and N S/TiO2 nanocrystalline films anode were obtained by doping non-metallic element N and S which could change the LUMO of anode, le ...
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作者:
J.C. Zhanga, b,
,
;Z.Y. Hana;Q.Y. Lia;X.Y. Yangb;Y. Yua;W.L. Caoa, b
(a Institute of Modern Catalysis, Beijing University of Chemical Technology, State Key Laboratory of Chemical Resource Engineering, Beijing 100029, Chinab Hainan Institute of Science and Technology, Haikou 571126, China)
出处: Journal of Physics and Chemistry of Solids 2011 Vol.72No.11 P1239-1244
关键词: A. Electronic materials;A. Nanostructures;A. Polymers;C. X-ray diffraction
摘要: The modification of non-metallic elements N and S to nanocrystalline TiO2 anode results in the energy gap is reduced to 2.63 eV and a strong redshift ...
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作者: 唐少霞,毕华,赵志忠,沈丹丹 (海南师范大学地理与旅游学院;海南科技职业学院)
出处: 生态经济 2010 第1期 P97-101
关键词: 舒适度;自然条件;社会条件;人居环境
摘要: 文章运用温湿指数和风效指数对海南气候条件进行分析后认为,海南的气候舒适度是构成海南人居环境的重要因素,而酸雨现象如果得不到根治,将使海南丧失得天独厚的自然条件。文章还通过对海南社会条件中经济发展水平、房屋销售情况及小区居住环境的分析,指出海南国际旅游岛的建设应坚持可持续发展观,树立环境保护意识,既要 ...
被引情况:超星被引 2 次作者: 冯仁军,卢利方,张丽丽,张银东 (中国热带农业科学院热带生物技术研究所农业部热带作物生物技术重点开放实验室;海南科技职业学院;海南大学农学院)
出处: 安徽农业科学 2010 第25期
关键词: 香草兰;节段;组织培养;不定芽
摘要: [目的]降低生产成本,简化生产步骤。[方法]将3种培养基合并成一种培养基,对香草兰进行组织培养。[结果]采用该方法,既可节约成本,又可简化培养步骤。[结论]该研究成功地运用简化培养基进行香草兰的组织培养。
被引情况:超星被引 1 次作者: 杨秀英 (海南科技职业学院)
出处: 中国高等教育 2010 第9期 P49-50
关键词: 高等职业教育发展;高等职业技术教育;管理;经济社会发展;高素质劳动者;教育事业;专门人才;高职教育
摘要: 高等职业技术教育是教育事业中与经济社会发展联系最直接、密切的部分。因为,我们不仅需要数以千万计的专门人才,也需要数以亿计的高素质劳动者。但与此同时,高等职业技术教育也面临市场、资金、环境、政策等多重压力,高职教育的生存与
被引情况:超星被引 6 次已保存题录(0)