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| 1 | The Hardy Rubber Tree Genome Provides Insights into the Evolution of Polyisoprene Biosynthesis显示文摘Eucommia ulmoides,也叫的强壮的橡胶树,是一棵经济地重要的树;然而,它的染色体顺序的缺乏 ?限制基本生物研究和这植物种的应用研究。这里,我们在场它的 1.2-Gb 染色体的一个高质量的集会(支架 N50 ?=? 1.88 Mb ) 与至少 26 ? 为 E 的 723 预言的基因。ulmoides,顺序 Garryales 的首先定序的染色体,它用联合定序的 Illumina 的综合策略被获得,定序的 PacBio,和印射的 BioNano。作为到 lamiids 和 campanulids 的姐妹 taxon, E。ulmoides 经历了三倍由核心 eudicots 而是没有进一步整个染色体的复制分享了的一个古老的染色体 ? 在最后 1.25 亿年里。E。ulmoides 为涉及压力回答和第二等的代谢物的生合成的多重基因展出高表达式层次或基因数字扩大,它可以说明它的可观的环境适应性。与橡胶树(Hevea brasiliensis ) 相对照,它生产 cis 聚异式戊二我烯, E。ulmoides 演变综合经由 farnesyl diphosphate synthases (FPS ) 的长链的 trans 聚异式戊二我烯。而且, FPS 和橡胶延伸 factor/small 橡胶粒子蛋白质基因家庭从 H 独立地被扩展。brasiliensis 系。这些结果提供新卓见进 E. 的生物学 ? ulmoides 和聚异式戊二我烯生合成的起源。 | Ta-na Wuyun Lin Wang Huimin Liu Xuewen Wang Liangsheng Zhang Jeffrey L. Bennetzen Tiezhu Li Lirong Yang Panfeng Liu Lanying Du Lu Wang Mengzhen Huang Jun Qing Iili Zhu Wenquan Bao Hongguo Li Qingxin Du Jingle Zhu Hong Yang Shuguang Yang Hui Liu Hui Yue Jiang Hu Suoliang Yu Yu Tian Fan Liang Jingjing Hu Depeng Wang Ruiwen Gao Dejun Li Hongyan Du | 2018 | Molecular Plant2018,11,3: | 24 |
| 2 | Study on the recovery of hydrogen from refinery (hydrogen+methane) gas mixtures using hydrate technology显示文摘A novel technique for separating hydrogen from (H2 + CH4) gas mixtures through hydrate formation/dissociation was proposed. In this work, a systematic experimental study was performed on the separation of hydrogen from (H2 + CH4) feed mixtures with various hydrogen contents (mole fraction x = 40%-90%). The experimental results showed that the hydrogen content could be enriched to as high as ~94% for various feed mixtures using the proposed hydrate technology under a temperature slightly above 0℃ and a pressure below 5.0 MPa. With the addition of a small amount of suitable additives, the rate of hydrate formation could be increased significantly. Anti-agglomeration was used to disperse hydrate particles into the condensate phase. Instead of preventing hydrate growth (as in the kinetic inhibitor tests), hydrates were allowed to form, but only as small dispersed particles. Anti-agglomeration could keep hydrate particles suspended in a range of condensate types at 1℃ and 5 MPa in the water-in-oil emulsion. | WANG XiuLin CHEN GuangJin YANG LanYing ZHANG LinWei | 2008 | Science China Chemistry2008,51,2: | 17 |
| 3 | Effect of Linguizhugan decoction on hyperlipidemia rats with intermittent fasting显示文摘OBJECTIVE:To explore the effect of Linguizhugan decoction on hyperlipidemia rats with caloric restriction.METHODS:The hyperlipidemia model of rat was induced by high fat diet for 8 weeks.After the model was established,26 rats were randomly divided into 4 groups:the control group(n=6),the model group(n=6),the intermittent fasting(IF) group(n= 8),and the IF and herbal medicine(IFH) group(n= 6).IF group was applied intermittent fasting every other day.The IFH group was given Linguizhugan decoction every day and intermittent fasting every other day.Blood samples were taken at the end of 16 weeks,and serum ghrelin and lipid was tested.RESULTS:Serum ghrelin in the IF group significantly increased(P<0.01).Serum ghrelin in IFH group was lower than the IF group(P<0.05),but higher than the model group(P<0.01).CONCLUSION:Linguizhugan decoction may play a part in regulation of energy and appetite in hyperlipidemia rats with IF. | Yubin Yang Jian Qin Bin Ke Junjie Zhang Lanying Shi Qiong Li | 2013 | Journal of Traditional Chinese Medicine2013,33,2: | 6 |
| 4 | Exploitation of methane in the hydrate by use of carbon dioxide in the presence of sodium chloride显示文摘The replacement process of CH4 from CH4 hydrate formed in NaCl solution by using pressurized CO2 was investigated with a self-designed device at temperatures of 271.05,273.15 and 275.05 K and a constant pressure of 3.30 MPa.The mass fraction of the NaCl solution was either 0.5 wt% or 1.0 wt%.The effects of temperature and concentration of NaCl solution on the replacement process were investigated.Experimental results showed that high temperature was favorable to the replacement reaction but high NaCl concentration had a negative effect on the replacement process.Based on the experimental data,kinetic models of CH4 hydrate decomposition and CO2 hydrate formation in NaCl solution were established.The calculated activation energies suggested that both CH4 hydrate decomposition and CO2 hydrate formation are dominated by diffusion in the hydrate phase. | Zunzhao Li Xuqiang Guo Lanying Yang Xiaona Ma | 2009 | Petroleum Science2009,6,4: | 5 |
| 5 | A Complete Embryonic Developmental Table of Microhyla fissipes(Amphibia,Anura,Microhylidae)显示文摘Access to embryonic developmental stages is essential basic work for understanding how organisms develop. In this study, seven egg clutches(range 209–564 eggs) of ornamented pygmy frog Microhyla fissipes(Amphibia, Anura, Microhylidae) were obtained from seven breeding pairs in laboratory. One egg clutch of them was observed for the embryonic development, and the staging table of normal development was constructed based on morphological and physiological characteristics. Forty-five developmental stages were defined for M. fissipes, and two major developmental periods were designated: 1) early embryonic development period(stages 1–28), from fertilization to operculum completion stage, lasted for 82.6 hours at water temperature(WT) 23–25℃; 2) larval development period(stages 29–45), from operculum completion to tail complete absorption stage, took 38 days at WT 22–26.5℃, showing that the embryos of this species develop rapidly. In addition, the tadpoles were transparent, which is similar to those in field. These characteristics suggest that M. fissipes would be a good model to study developmental biology, adaptive mechanisms from aquatic to terrestrial phases, environmental toxicology, and human disease. | Shouhong WANG Lanying ZHAO Lusha LIU Dengwei YANG Janak Raj KHATIWADA Bin WANG Jianping JIANG | 2017 | Asian Herpetological Research2017,18,2: | 5 |
| 6 | A continuous and high-efficiency process to separate coal bed methane with porous ZIF-8 slurry:Experimental study and mathematical modelling显示文摘Coal bed methane has been considered as an important energy resource.One major difficulty of purifying coal bed methane comes from the similar physical properties of CH_4 and N_2.The ZIF-8/water-glycol slurry was used as a medium to separate coal bed methane by fluidifying the solid adsorbent material.The sorption equilibrium experiment of binary mixture(CH_4/N_2)and slurry was conducted.The selectivity of CH_4 to N_2 is within the range of 2-6,which proved the feasibility of the slurry separation method.The modified Langmuir equation was used to describe the gas-slurry phase equilibrium behavior,and the calculated results were in good agreement with the experimental data.A continuous absorption-adsorption and desorption process on the separation of CH_4/N_2 in slurry is proposed and its mathematical model is also developed.Sensitivity analysis is conducted to determine the operation conditions and the energy performance of the proposed process was also evaluated.Feed gas contains 30 mol%of methane and the methane concentration in product gas is 95.46 mol%with the methane recovery ratio of 90.74%.The total energy consumption for per unit volume of product gas is determined as 1.846 kWh Nm^(-3).Experimental results and process simulation provide basic data for the design and operation of pilot and industrial plant. | Wan Chen Xiaonan Guo Enbao Zou Mengling Luo Mengzijing Chen Mingke Yang Hai Li Chongzhi Jia Chun Deng Changyu Sun Bei Liu Lanying Yang Guangjin Chen | 2020 | Green Energy & Environment2020,5,3: | 5 |
| 7 | The combination of 1-octyl-3-methylimidazolium tetrafluorborate with TBAB or THF on CO2 hydrate formation and CH4 separation from biogas显示文摘[C_8min] BF_4 was used in this work to combine with TBAB or THF for the investigation about thermodynamic and kinetic additives on CO_2 and CH_4/CO_2 hydrates. The results show that [C_8min] BF_4 has the inhibition effect on the equilibrium of hydrate formation. About the kinetic study, [C_8 min] BF_4 could improve the rate of CO_2 hydrate formation and increase the gas uptake in hydrate phase. At the same time, the combination of TBAB and [C8 min] BF_4 could increase the mole friction of CH_4 in residual gas comparing with the data in THF solution. CH_4 separation efficiency was strongly enhanced. Since that the size of CO_2 and CH_4 molecules are similar, CH_4 and CO_2 could form the similar hydrate, so the recovery of CH_4 from biogas decreases lightly. The CH_4 content in biogas can purified from 67 mol% to 77 mol% after one-stage hydrate formation. In addition, the combination of THF and[C_8 min] BF_4 do not have obvious promoting effect on CH_4 separation comparing with the gas separation results in pure THF solution. | Gang Yue Aixian Liu Qiang Sun Xingxun Li Wenjie Lan Lanying Yang Xuqiang Guo | 2018 | Chinese Journal of Chemical Engineering2018,26,12: | 3 |
| 8 | Construction of the Chinese Veteran Clinical Research (CVCR) Platform for the assessment of non-communicable diseases显示文摘 | Tan Jiping Li Nan Gao Jing Guo Yuhe Hu Wei Yang Jinsheng Yu Baocheng Yu Jianmin Du Wei Zhang Wenjun Cui Lianqi Wang Qingsong Xia Xiangnan Li Jianjun Zhou Peiyi Zhang Baohe Liu Zhiying Zhang Shaogang Sun Lanying Liu Nan Deng Ruixiang Dai Wenguang Yi Fang Chen Wenjun Zhang Yongqing Xue Shenwu Cui Bo Zhao Yiming Wang Luning | 2014 | Chinese Medical Journal2014,,3: | 3 |
| 9 | Neutralizing antibodies for the prevention and treatment of COVID-19显示文摘Severe acute respiratory syndrome coronavirus-2(SARS-CoV-2)initiates the infection process by binding to the viral cellular receptor angiotensin-converting enzyme 2 through the receptor-binding domain(RBD)in the S1 subunit of the viral spike(S)protein.This event is followed by virus–cell membrane fusion mediated by the S2 subunit,which allows virus entry into the host cell.Therefore,the SARS-CoV-2 S protein is a key therapeutic target,and prevention and treatment of coronavirus disease 2019(COVID-19)have focused on the development of neutralizing monoclonal antibodies(nAbs)that target this protein.In this review,we summarize the nAbs targeting SARS-CoV-2 proteins that have been developed to date,with a focus on the N-terminal domain and RBD of the S protein.We also describe the roles that binding affinity,neutralizing activity,and protection provided by these nAbs play in the prevention and treatment of COVID-19 and discuss the potential to improve nAb efficiency against multiple SARSCoV-2 variants.This review provides important information for the development of effective nAbs with broad-spectrum activity against current and future SARS-CoV-2 strains. | Lanying Du Yang Yang Xiujuan Zhang | 2021 | Cellular & Molecular Immunology2021,18,10: | 2 |
| 10 | Content analyses in GaMnAs by double-crystal X-ray diffraction显示文摘A model for analyzing point defects in com-pound crystals was improved. Based on this modified model, a method for measuring Mn content in GaMnAs was estab-lished. A technique for eliminating the zero-drift-error was also established in the experiments of X-ray diffraction. With these methods, the Mn content in GaMnAs single crystals fabricated by the ion-beam epitaxy system was analyzed. | CHEN Nuofu XIU Huixin YANG Junling WU Jinling ZHONG Xingru LIN Lanying | 2002 | Chinese Science Bulletin2002,47,4: | 2 |
| 11 | A core–shell amidoxime electrospun nanofiber affinity membrane for rapid recovery Au(Ⅲ) from water显示文摘An affinity membrane was prepared by coaxial electrospinning and amidoxime(AONFA),and it was applied to selectively recovery Au(Ⅲ)from an aqueous solution.The static adsorption results showed that,when p H at 5,the maximum adsorption capacity of AONFA membrane for Au(Ⅲ)was 509.3 mg·g^(-1).AONFA membrane exhibit much higher affinity and selectivity towards Au(Ⅲ)than other metal cations.The membrane could be regenerated effectively by mixture solution of thiourea and HCl,and the desorption ratio reached almost 100%after 4 hours desorption.The dead-end filtration results showed that,the membrane utilization efficiency and adsorption capacity can be improved by increasing the flow rate,while increasing the concentration shorted the breakthrough process and had little impact to adsorption capacity.We can flexibly adjust the flow rate and concentration according to the situation to obtain the maximum utilization efficiency of the membrane in filtration process.The dynamic adsorption capacity is higher than the static adsorption capacity.The adsorption mechanism for Au(Ⅲ)is electrostatic adsorption and reduction.Thus,AONFA membrane filtration was demonstrated to be a promising method for continuous recover Au(Ⅲ)from wastewater. | Yang Chen Lanying Jiang | 2022 | Chinese Journal of Chemical Engineering2022,35,2: | 2 |
| 12 | Graft Co- polymerization of Methyl Methacrylate onto Starch U- sing Potassium Ditelluratocuprate ( Ⅲ ) 显示文摘 | Yanghai Liu Junbo Li Lanying Yang | 2004 | Journal of Macromolecular Science2004,41,9: | 1 |
| 13 | Graft copolymerization of methyl acrylate onto cellulose initiated by potassium ditelluratoargentate(III) 显示文摘 | Liu Yinghai Yang Lanying Shi Zengqian | 2004 | Polymer International2004,53,10: | 1 |
| 14 | Polyurethane/conducting carbon black composites: structure, electric conductivity,strain recovery behavior, and their relationships显示文摘 | Li Fengkui Qi Lanying Yang Jiping | 2000 | Journal of Applied Polymer Science2000,75,: | 1 |
| 15 | Clinical and genetic characteristics of Chinese patients with hereditary haemorrhagic telangiectasia–associated pulmonary hypertension显示文摘 | Yan‐Jun Chen Qing‐Hui Yang Dong Liu Qian‐Qian Liu Mélanie Eyries Liang Wen Wen‐Hui Wu Xin Jiang Ping Yuan Rui Zhang Florent Soubrier Zhi‐Cheng Jing | 2013 | Eur J Clin Invest2013,,10: | 1 |
| 16 | Polyurethane/ conducting carbon black composites: structure, electric conductivity, strain recovery behavior, and their relationships显示文摘 | Li Fengkui Qi Lanying Yang Jiping | 2000 | Journal of Applied Polymer Science2000,75,: | 1 |
| 17 | Isolation, identification and antioxidative capacity of water-soluble phenylpropanoid compounds from Rhodiola crenulata显示文摘 | Danjun Chen Junting Fan Peng Wang Lanying Zhu Yang Jin Yan Peng Shuhu Du | 2012 | Food Chemistry2012,,4: | 1 |
| 18 | Fine analysis on advanced detection of transient electromagnetic method显示文摘Fault fracture zones and water-bearing bodies in front of the driving head are the main disasters in mine laneways,thus it is important to perform their advanced detection and prediction in advance in order to provide reliable technical support for the excavation.Based on the electromagnetic induction theory,we analyzed the characteristics of primary and secondary fields with a positive and negative wave form of current,proposed the fine processing of the advanced detection with variation rate of apparent resistivity and introduced in detail the computational formulae and procedures.The result of physical simulation experiments illustrate that the tectonic interface of modules can be judged by first-order rate of apparent resistivity with a boundary error of 5%,and the position of water body determined by the fine analysis method agrees well with the result of borehole drilling.This shows that in terms of distinguishing structure and aqueous anomalies,the first-order rate of apparent resistivity is more sensitive than the secondorder rate of apparent resistivity.However,some remaining problems are suggested for future solutions. | Wang Bo Liu Shengdong Yang Zhen Wang Zhijun Huang Lanying | 2012 | International Journal of Mining Science and Technology2012,22,5: | 1 |
| 19 | Polyurethane/conducting carbon black composites: Structure, electric conductivity, strain recovery behavior, and their relationships显示文摘 | Li Fengkui Qi Lanying Yang Jiping Xu Mao Luo Xiaolie Ma Dezhu | 2000 | Journal of Applied Polymer Science2000,75,1: | 1 |
| 20 | Hydrate film growth at the interface between gaseous CO_2 and sodium chloride solution显示文摘Greenhouse gas CO2 has become a serious problem for human beings. The hydrate technology has been considered as a possible approach to sequester CO2. In this work, the lateral growth rates of a CO2 hydrate film in aqueous NaCl solutions of different concentrations were measured by means of suspending a single gas bubble in liquid. The results show that the film growth rates depended on not only the driving force, but also the NaCl concentration, and the film growth rates decreased with the increasing NaCl concentration. The simple relationship vf ∝ΔT5/2 could be used to correlate the hydrate film growth rate of a CO2 + NaCl + water system by introducing a NaCl concentration-dependent coefficient. The film thickness was investigated experimentally and evaluated theoretically; the results show that it became thicker at a higher NaCl concentration when the temperature and pressure were specified. In addition, a series of interesting phenomena, such as the occurrence of double hydrate films, were displayed and discussed. | PENG BaoZi, SUN ChangYu, CHEN GuangJin, YANG LanYing, ZHOU Wei & PANG WeiXin State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, China | 2009 | Science China Chemistry2009,52,5: | 1 |