Xiaoping Lü

Chinese Academy of Medical Sciences & Peking Union Medical College

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Pingfang Han

Nanjing Tech University

Zhengyu Jin

Peking Union Medical College Hospital

Fugui Mi

Inner Mongolia Agricultural University

Baodi Liu

China University of Petroleum, East China

Xue ChunLei

Mongolian Academy of Sciences

Li YeFeng

Soochow University

Yuebo Liu

Peking Union Medical College Hospital

Pingan Han

Inner Mongolia Academy of Agricultural & Animal Husbandry Sciences

Xinan Yang

Guizhou University

Yun Wang

Zhejiang Cancer Hospital

Cooperative Institutions

Chinese Academy of Medical Sciences & Peking Union Medical College

Chinese Academy of Sciences

Peking Union Medical College Hospital

Soochow University

Huazhong University of Science and Technology

Shanghai Jiao Tong University

Sun Yat-sen University

Nanjing Tech University

Capital Medical University

Peking University

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The Effect on the Physiological Characteristic of Sedum aizoon L.Under Copper Stress

Northern Horticulture (2010)

Xiaoping Lü

In water culture experiment,the effects of heavy metal Cu2+at different concentration and different periods Cu2+(80,160,240,320,400 μmol/L)on the physiological and biochemical characteristics of Sedum aizoon L.were studied.The study with water culture showed that the activity of superoxide dismutase(SOD)was on the downside generally,in spite of twisting and turning to a certain extent.When treated with low concentration Cu2+(Cu2+240 μmol/L),the activity of catalase(CAT)tended to increase,but decrease sustainably with high Cu2+ concentration(Cu2+≥240 μmol/L).The activities of SOD,CAT got to their minimum values on the 160 μmol/L concentration.The activities of SOD,CAT among those three periods come up to remarkable difference.Relative electric conductivity increase generally with the increasing of Cu2+concentration.The content of MDA twists and turns to a certain extent,but all higher than the comparison level.Content of soluble sugar and proline increase generally with the increasing of the Cu2+concentration.

Sedum

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O524 IR/IGF‐1R hybrid receptor mediates the IGF‐1, IGF‐2 and insulin function of activating the MAPK signaling pathway in endometrial carcinoma cells

International Journal of Gynecology & Obstetrics (2009)

Lihui Wang Ziyi Guo Xiaoping Lü W. Jianliu Lijun Zhao

10.1016/s0020-7292(09)60897-3

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Effects of Cu2+ on the photosynthesis of Hydrocharis dubia (Bl.)

Haiyan Shang Kan Liu Bo Wang Ma Xing Quan Junjiao

The shortage of water is extremely severe in China and the situation is growing worse because of the water pollution by heavy metal ions which is difficult to be removed with conventional methods.The precipitation of heavy metal ions makes the elimination even more difficult.Hydrocharis dubia (Bl.) grown in 1/2 Hoagland growth medium with different Cu 2+ concentrations is studied to explore its utility in eliminating Cu 2+ by investigating the effects of Cu 2+ on the biomass gain and photosynthesis of Hydrocharis dubia (Bl.).The amounts of Chlorophyll a and b within the leaves, net photosynthetic rate, stomatal conductance, intercellular CO 2 concentration and transpiration rate are also investigated.The biomass gain decreases with increasing Cu 2+ concentration and negative gain occurs in Hydrocharis dubia (Bl.) grown in the medium with p(Cu 2+ )=5.0mg•L -1 .The amounts of Chlorophyll a and b undergo decreasing with increasing Cu 2+ concentration as well, indicating the synthesis of Chlorophyll is impaired by Cu 2+ due to the effects of Cu 2+ on the growth of Hydrocharis dubia (Bl.) which results in the decreasing of the net photosynthetic rate and stomatal conductance.

Stomatal Conductance

10.2991/rsete.2013.46

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Clinical efficacy of double-incision operation of combining phacoemulsification and trabeculectomy to cure angle-closure glaucoma with cataract

DOAJ (DOAJ: Directory of Open Access Journals) (2015)

Xiaoping Lü Du Cheng Qizhi Yu

Angle-closure glaucoma

Closure (psychology)

Clinical efficacy

10.3980/j.issn.1672-5123.2015.8.35

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The debris flow movement characteristics and their influences on engineering projects in the Daqiao channel in Yalong River,southwest of China

Journal of Chengdu University of Technology (2006)

Xiaoping Lü

Aiming at the instance that there are not measured data on the movement characteristics of debris flow,this paper introduces a method that can analyse the influence of debris flow on an engineering project by taking the Daqiao channel debris flow for an example.Based on the diagnoses of debris flow development characteristics,according to the close relation of debris flow,flood and rainstorm,combining illation expressions,rain-flood modifying and mud trace investigation,making the known rainstorm characteristic values under different design frequencies to translate into flood peak value flux under different design frequencies,this method educes some characteristic values of debris flow peak value flux,once debris flow and transport sand gross etc.and in the last evaluates the debris flow influence on engineering projects combined with the analysis of debris flow occurring frequency.The analytical method will take a use for reference to analyse debris flow's influence on engineering projects in the southwest area without actual measured data on the movement characteristics of debris flow.

Debris flow

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The Changes of T Cell Subsets in Infants with Breast Milk Jaundice

Chinese Journal of Hemorheology (2006)

Xiaoping Lü

Objective To explore the changes of T cell subsets in infants with breast milk jaundice,and analyze the correlation of cellular between serum bilirubin and immune function .Methods In the study group ,38 infants with breast milk jaundice were enrolled .They were divided into two groups according to their serum bilirubin level, group B serum bilirubin level over 205 μ mol /L and group A lower than 205 μ mol/L.40 healthy infants were selected as control group .Then T cell subsets CD3+、 CD4+、 CD8+、 CD40L were examined by flow cytometry. Results The CD3+、 CD4+ 、 CD8+、 CD40L in group B were lower than those of groupA and C.Those in A have no diffence with those in C . Conclusions Cellular immunity in infants with breast milk jaundice was lowed when the serum bilirubin level is over 205 μmol/L .

Group A

Cellular immunity

Group B

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Effect of specific microbial fertilizer on stress resistance of plant in soil with continuous cropping obstable

Jiangsu nongye xuebao (2012)

Xiaoping Lü

The effect of specific microbial fertilizer on stress resistance of plant in soil with continuous cropping obstable at various levels was studied by adding 2% specific microbial fertilizer into pot soils for pepper and tomato cultivation.With continuous cropping,the stress resistance of plant decreased.After fertilization,the plant heights and fresh weights of pepper and tomato were increased by 10.99%-39.49% and 19.27%-163.36% compared to control(the sterilized fertilizer),respective.The stress resistances of pepper and tomato were higher than those in control,the content of MDA(methane dicarboxylic aldehyde) and relative electrical conductivity being decreased by 7.8%-24.7% and 7.9%-19.9%,the activities of catalase,peroxidase and superoxide dismutase being increased by 15.4%-46.2%,15.2%-29.3% and 12.6%-52.2%,and the root activity being increased by 16.1%-61.4%.It suggested that the specitic microbial fertilizer enhanced stress resistance of plant in soil with continuous cropping obstable,and the effectiveness depended on obstale levels.

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Physiological Responses of “Xingbai” Gazania Rigens L. to Drought Stress

ACTA AGRICULTURAE UNIVERSITATIS JIANGXIENSIS (2013)

Xiaoping Lü

Xingbai was chosen as the test material,which was a new cultivar of potted Gazania rigens.The changes in relative electric conductivity,proline(Pro),malondialdehyde(MDA) and chlorophyll contents of Xingbai under drought stress after 1-16 days were determined to evaluate its drought resistance.The results showed that under the treatment of not watering in 13 days,'Xing bai' could still resume growth soon after rewatering,but they all died without watering in 16 days.In each group,there were great changes in resistance physiological indexes,the proline and MDA contents reached the highest on the thirteenth day of treatment.These results provide useful references for landscape application of Xingbai in Suzhou area.

Malondialdehyde

Drought stress

Drought Resistance

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Upgrading vacuum residuum by combined sonication and treatment with a hydrogen donor

Chemistry and Technology of Fuels and Oils (2013)

Zhonglin Yang Chunfang Zhang Shanlong Gu Pingfang Han Xiaoping Lü

Sonication

Tetralin

Residuum

10.1007/s10553-013-0391-2

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Preparation of biodiesel catalysed by KF/CaO with ultrasound

Natural Product Research (2011)

Xi Chen Weiwei Qian Xiaoping Lü Pingfang Han

Biodiesel, chemically consists of fatty acid methyl ester (FAME) produced by methanolysis of natural triglycerides, such as animal fats and vegetable oils, is a kind of biomass energy, which is renewable and ecofriendly. In this article, KF/CaO was used as solid base catalyst for transesterification of soya bean oil and methanol, while ultrasound as supplementary means. Compared to mechanical stirring, ultrasound treatment is an effective method to increase the yield of FAME and shorten reaction time. By single-factor method, the optimisation of reaction conditions has been studied. The research showed that the optimum reaction conditions were: w(catalyst)/w(oil): 3%, reaction temperature: 65°C, n(methanol)/n(oil): 12, reaction time: 1 h, sound intensity: 1.01 W cm(-2), frequency: 20 kHz, the yield of FAME could be 97%.

Reaction conditions

Vegetable oil

10.1080/14786419.2011.564581

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