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| 1 | 干旱胁迫下不同甘蔗品种叶片抗氧化酶活性和渗透调节物质含量的变化显示文摘我国80%以上的甘蔗种植在旱地,干旱缺水是影响甘蔗生产的主要因子。研究不同甘蔗品种的抗旱生理生化特性对于抗旱甘蔗品种选育和抗旱栽培技术研发具有重要意义。本研究采用桶栽方式,对抗旱性有差异的F172(抗旱性强)和YL6(不抗旱)2个甘蔗品种在苗期及伸长期分别进行不同程度的干旱胁迫及复水处理,探讨了不同甘蔗品种抗旱性与叶片抗氧化酶活性和渗透调节物质含量的关系。结果表明:抗旱性较强的甘蔗品种F172在干旱胁迫条件下叶片中氧自由基清除酶系中的超氧化物歧化酶(SOD)、过氧化物酶(POD)和抗氧化保护酶过氧化氢酶(CAT)活性及非可溶性蛋白(ISP)、可溶性糖(SS)含量显著提高;与不抗旱甘蔗品种YL6相比,甘蔗品种F172叶片中丙二醛(MDA)、非可溶性糖(ISS)含量相对比较稳定;而不抗旱甘蔗品种YL6在干旱胁迫条件下叶片中氧自由基清除酶反应较迟钝,MDA和ISS含量上升幅度相对较大,而可溶性蛋白(SP)、ISP含量下降。说明甘蔗叶片抗氧化酶活性和渗透调节物质含量的差异是品种耐干旱胁迫存在差异的生理基础。 | Do Thanh Trung 李健 张风娟 邢永秀 杨丽涛 李杨瑞 Nguyen Thi Hanh | 2018 | 热带作物学报2018，39，5： | 22 |
| 2 | Differential regulation of protein synthesis in skeletal muscle and liver of neonatal pigs by leucine through an mTORC1-dependent pathway显示文摘Neonatal growth is characterized by a high protein synthesis rate that is largely due to an enhanced sensitivity to the postprandial rise in insulin and amino acids, especially leucine. The mechanism of leucine's action in vivo is not well understood. In this study, we investigated the effect of leucine infusion on protein synthesis in skeletal muscle and liver of neonatal pigs. To evaluate the mode of action of leucine, we used rapamycin, an inhibitor of mammalian target of rapamycin (mTOR) complex-1 (mTORC1). Overnight-fasted 7-day-old piglets were treated with rapamycin for 1 hour and then infused with leucine (400 μmol·kg -1 ·h -1 ) for 1 hour. Leucine infusion increased the rate of protein synthesis, and ribosomal protein S6 kinase 1 (S6K1) and eukaryotic initiation factor (eIF) 4E-binding protein-1 (4E-BP1) phosphorylation in gastrocnemius and masseter muscles (P < 0.05), but not in the liver. The leucine-induced stimulation of protein synthesis and S6K1 and 4E-BP1 phosphorylation were completely blocked by rapamycin, suggesting that leucine action is by an mTORC1-dependent mechanism. Neither leucine nor rapamycin had any effect on the activation of the upstream mTORC1 regulators, AMP-activated protein kinase and protein kinase B, in skeletal muscle or liver. The activation of eIF2a and elongation factor 2 was not affected by leucine or rapamycin, indicating that these two pathways are not limiting steps of leucine-induced protein synthesis. These results suggest that leucine stimulates muscle protein synthesis in neonatal pigs by inducing the activation of mTORC1 and its downstream pathway leading to mRNA translation. | Agus Suryawan Hanh V Nguyen Rosemarie D Almonaci Teresa A Davis | 2012 | Journal of Animal Science and Biotechnology2012，3，1： | 9 |
| 3 | Anti-inflammatory effects of fatty acids isolated from Chromolaena odorata显示文摘Objective:To identify inhibitors of nitric oxide production and NF-κB activity from Chromolaena odorata(C.odorata).Methods:The compounds isolated from the aerial parts of C.odorata by bioassay-guided fractionation were investigated for their inhibitory effects on the NO production and NF-κB activity in LPS-stimulated RAW264.7 cells.Results:Six fatty acids (S)-coriolic acid(1),(S)-coriolic acid methyl ester(2),(5)-15,16-didehydrocoriolic acid(3),(S)- 15,16-didehydrocoriolic acid methyl ester(4),linoleamide(5) and linolenamide(6) were isolated. All compounds inhibited the NO production at concentrations consistent with those required for NF-κB inhibition.Compound 2 was the most active with the IC50 values of 5.22 and 5.73μM. The addition of a double bond in the fatty chain decreased the inhibitory effects while the methyl esterification increased the activities.Conclusions:The fatty acid components in C.odorata with NF-κB inhibitory activity could explain the anti-inflammation property of this plant in traditional medicine.This study could also contribute to the better use of C.odorata for human health care. | Tran Thi Hong Hanh Dan Thi Thuy Hang Chau Van Minh Nguyen Tien Dat | 2011 | Asian Pacific Journal of Tropical Medicine2011，4，10： | 3 |
| 4 | 玉米种质材料遗传多样性的ISSR分析(英文)显示文摘【目的】利用ISSR分子标记分析越南北部山区当地玉米种质材料的遗传多样性。【方法】采用ISSR技术和10个引物对从越南和老挝北部山区3个省收集的21份玉米种质材料即12份普通玉米和9份糯玉米的遗传多样性进行分析。【结果】在21份玉米种质材料中可以检测到108个ISSR片段,其多态性为100%。ISSR引物的多态性信息量值为0.10~0.39,每条引物平均为0.24;分辨力为14.29~0.48,平均每条为4.48。除ISSR-T1以外,所有ISSR引物在13份玉米材料中均产生特异性片段。根据聚类分析结果,使用70%的遗传相似性作为切割点,建立了玉米种质材料系统树,21份玉米种质材料被分为3大类。不同玉米材料的相似系数为0.52~0.90.【结论】ISSR标记可提供玉米种质遗传多样性信息,对越南玉米种质材料的收集、保护和育种具有重要作用。 | Vu Van Liet Nguyen Thi Thuy Linh Nguyen Thi Thuy Vu Thi Bich Hanh Pham Quang Tuan Nguyen Thi Phuong Thao | 2011 | 南方农业学报2011，42，9： | 3 |
| 5 | Optimization, equilibrium, adsorption behavior and role of surface functional groups on graphene oxide-based nanocomposite towards diclofenac drug显示文摘Aquatic contamination of diclofenac(DCF),an emergent non-steroidal anti-inflammatory drug(NSAIDs),can result in adverse effects to many ecosystems through biomagnification.Hence,introducing effective remediation techniques to sequester the pharmaceutical wastes is highly fundamental to prevent their accumulation in the environment.Generally,adsorption has been presented as a green and efficient approach.Herein,we report the characterization and application of the novel magnetic nanocomposite(GO@CoFe2O4)derived from cobalt-based ferrite(CoFe2O4)and graphene oxide(GO)for DCF adsorption.For the optimization procedure,the response surface methodology(RSM)was adopted to investigate the impacts of DCF concentration(1.6-18.4 mg/L),DCF dosage(0.08-0.92 g/L),and solution pH(2.6-9.4)to find the optimum conditions for DCF removal,at 10.5 mg/L,0.74 g/L,and pH 4,respectively.For the adsorption experiments,the kinetic,isotherm,thermodynamic,and intraparticle diffusion models were systematically studied.Moreover,we have elucidated the role of functional groups on the surface of GO@CoFe2O4 in enhancing the adsorption of DCF drug.With good removal efficiency(up to 86.1%),high maximum adsorption capacity(32.4 mg/g),GO@CoFe2O4 can be a potential candidate to eliminate DCF drug from water. | Thuan Van Tran Duyen Thi Cam Nguyen Hanh TNLe Dai-Viet NVo Sonil Nanda Trinh Duy Nguyen | 2020 | Journal of Environmental Sciences2020，32，7： | 2 |
| 6 | Ecoregional variations of aboveground biomass and stand structure in evergreen broadleaved forests显示文摘Biotic and abiotic factors control aboveground biomass(AGB)and the structure of forest ecosystems.This study analyses the variation of AGB and stand structure of evergreen broadleaved forests among six ecoregions of Vietnam.A data set of 1731-ha plots from 52 locations in undisturbed old-growth forests was developed.The results indicate that basal area and AGB are closely correlated with annual precipitation,but not with annual temperature,evaporation or hours of sunshine.Basal area and AGB are positively correlated with trees>30 cm DBH.Most areas surveyed(52.6%)in these old-growth forests had AGB of 100–200 Mg ha^-1;5.2%had AGB of 400–500 Mg ha^-1,and 0.6%had AGB of>800 Mg ha^-1.Seventy percent of the areas surveyed had stand densities of 300–600 ind.ha^-1,and 64%had basal areas of 20–40 m^2 ha^-1.Precipitation is an important factor influencing the AGB of old-growth,evergreen broadleaved forests in Vietnam.Disturbances causing the loss of large-diameter trees(e.g.,>100 cm DBH)affects AGB but may not seriously affect stand density. | Tran Van Do Mamoru Yamamoto Osamu Kozan Vo Dai Hai Phung Dinh Trung Nguyen Toan Thang Lai Thanh Hai Vu Thanh Nam Trieu Thai Hung Hoang Van Thang Tran Duc Manh Cao Chi Khiem Vu Tien Lam Nguyen Quang Hung Tran Hoang Quy Pham Quang Tuyen Trinh Ngoc Bon Nguyen Thi Thu Phuong Ninh Viet Khuong Nguyen Van Tuan Dang Thi Hai Ha Tran Hai Long Dang Van Thuyet Dang Thinh Trieu Nguyen Van Thinh Tran Anh Hai Duong Quang Trung Nguyen Van Bich Dinh Hai Dang Pham Tien Dung Nguyen Huy Hoang Le Thi Hanh Phan Minh Quang Nguyen Thi Thuy Huong Hoang Thanh Son Nguyen Thanh Son Nguyen Thi Van Anh Nguyen Thi Hoai Anh Pham Dinh Sam Hoang Thi Nhung Hoang Van Thanh Nguyen Huu Thinh Tran Hong Van Ho Trung Luong Bui Kieu Hung | 2020 | Journal of Forestry Research2020，31，5： | 1 |
| 7 | ’Multiple neural network for a long term time series forecast显示文摘 | Hanh H Nguyen Christine W Chart | 2004 | Neural Comput&Applic2004，13，： | 1 |
| 8 | The commodification of obstetric ultrasound scanning in Hanoi, Viet Nam显示文摘 | Tine Gammehoft Hanh Thi Thuy'Nguyen | 2007 | Reproductive Health Matters2007，15，29： | 1 |
| 9 | Determination of bisphenol A BPA by gas chromatography mass spectrometry and 1 HNMR spectroscopy during curing of epoxy amine resins 显示文摘 | Perrin F X Nguyen Thi Minh Hanh Tran Thi My Linh | 2006 | Polymer Testing2006，25，7： | 1 |
| 10 | Methanolysis of triolein by low frequency ultrasonic irradiation显示文摘 | Hoang Duc Hanh Nguyen The Dong Carmen Starvarache | 2008 | Energy Conversion and Management2008，49，2： | 1 |
| 11 | Trajectory control of electro-hydraulic excavator using fuzzy self tuning algorithm with neural network显示文摘 | LeDuc Hanh Kyoung Kwan A H N Nguyen Bao Kha | 2009 | Journal of Mechanical Science and Technology2009，23，： | 1 |
| 12 | Methanolysis of trolein by low frequency ultrasonic irradiation 显示文摘 | HOANG DUC HANH NGUYEN THE DONG CAR- MEN STARVARACHE | 2008 | Ener Con and Maria2008，49，： | 1 |
| 13 | High-voltage pixel detectors in commercial CMOS technologies for ATLAS, CLIC and Mu3e experiments显示文摘 | Ivan Peri? Peter Fischer Christian Kreidl Hong Hanh Nguyen Heiko Augustin Niklaus Berger Moritz Kiehn Ann-Kathrin Perrevoort André Sch?ning Dirk Wiedner Simon Feigl Timon Heim Lingxin Meng Daniel Münstermann Mathieu Benoit Dominik Dannheim Frederic Bompar | 2013 | Nuclear Inst. and Methods in Physics Research, A2013，，： | 1 |
| 14 | Liquid culture as a positive condition to induce and enhance quality and quantity of somatic embryogenesis of Lilium longiflorum显示文摘 | Duong Tan Nhut Nguyen Thuy Minh Hanh Pham Quoc Tuan Le Thi Minh Nguyet Nguyen Thi Huyen Tram Ngo Chung Chinh Nguyen Hoang Nguyen Do Nang Vinh | 2006 | Scientia Horticulturae2006，，1： | 1 |
| 15 | Acute Hepatitis E Infection Accounts for Some Cases of Suspected Drug-Induced Liver Injury显示文摘 | Timothy J. Davern Naga Chalasani Robert J. Fontana Paul H. Hayashi Petr Protiva David E. Kleiner Ronald E. Engle Hanh Nguyen Suzanne U. Emerson Robert H. Purcell Hans L. Tillmann Jiezhun Gu Jose Serrano Jay H. Hoofnagle | 2011 | Gastroenterology2011，，5： | 1 |
| 16 | Applications of artificial intelligence for optimization of compressor scheduling engineering显示文摘 | NGUYEN Hanh H CHAN Christine W | 2006 | Applications of Artificial Intelligence2006，19，2： | 1 |
| 17 | Liquid culture as a positive condition to induce and enhance quality and quantity of somatic embryogenesis of Lilium longiflorum 显示文摘 | Nhut D T Hanh N T M Tuan P Q Nguyet L T M Tram N T H Chinh N C Nguyen N H Vinh D N | 2006 | Scientia Horticulturae2006，110，1： | 1 |
| 18 | Methanolysis of triolein by low frequency ultrasonic irradiation 显示文摘 | Hoang Duc Hanh Nguyen The Dong Carmen Starvarache | 2008 | Energy Conversion and Management2008，49，2： | 1 |
| 19 | 泥土的清香 越南赤土陶艺工坊显示文摘赤土陶艺工坊(Terra Cotta Studio)坐落于越南广南省DienBan区的ThuBon河河畔。这条河与当地人的生活息息相关。大多数居民靠农业为生,除此之外,也有些村庄从事传统手工业,比如陶器,凉席和丝绸。 | Tropical Space Le Thi Hanh Nguyen 小满 | 2016 | 室内设计与装修2016，0，12： | 1 |
| 20 | Correlates of HIV-1 viral suppression in a cohort of HIV-positive drug users receiving antiretroviral therapy in Hanoi, Vietnam 显示文摘 | Michael R Jordan Hanh La Hien Duc Nguyen etal | 2009 | Int J STD AIDS2009，20，6： | 1 |
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