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| 1 | Thermodynamics and kinetics of phase transformation in rare earth–magnesium alloys:A critical review显示文摘Magnesium and its alloys are significant superior metallic materials for structural components in automobile and aerospace industries due to their excellent physicomechanical properties.The Mg–rare earth(RE)systems have attracted great interests because RE additions can improve both the deformability and the strength of Mg alloys through solid solution strengthening and precipitation hardening mechanisms.This paper focuses on the interface stability,together with thermodynamics and kinetics of nucleation and growth of the key phases and matrix phases in Mg–RE alloys.In this paper,the theory and recent advances on Mg–RE alloys,especially for the interface stability,thermodynamics and kinetics of nucleation and growth of the key phases and matrix phases,together with their relationships with micro-structures,and macroscopic properties,are reviewed.By combining the thermodynamics/kinetics integrated simulations with various advanced experimental techniques,“reverse”design of Mg–RE alloys starting from the target service performance is put forward as a kind of scientific paradigm with rational design. | Qun Luo Yanlin Guo Bin Liu Yujun Feng Jieyu Zhang Qian Li Kuochih Chou | 2020 | Journal of Materials Science & Technology2020，44，9： | 26 |
| 2 | Waveform design and high-resolution imaging of cognitive radar based on compressive sensing显示文摘We introduce the compressive sensing(CS) theory for waveform design of cognitive radar,and then propose an algorithm for the high-resolution radar signal waveform and its corresponding imaging method based on the sparse orthogonal frequency division multiplexing-linear frequency modulation(OFDM-LFM) signal.We first present the principle of spectrum synthesis and high-resolution imaging based on OFDM-LFM signals.Then,we propose the spectrum-sparse waveform design criterion and the reconstruction algorithm for a highresolution range profile(HRRP) based on CS.Based on this,we analyze in detail the relationship between the scattering characteristics of the target and the parameters of the designed signal,and we construct the feedback of the target characteristics on the waveforms.Therefore,the 'cognitive' function of radar can be achieved by adaptively adjusting the waveform with the target characteristics.Simulations are given to validate the effectiveness of the proposed algorithm. | LUO Ying ZHANG Qun HONG Wen WU YiRong | 2012 | Science China(Information Sciences)2012，55，11： | 19 |
| 3 | Concurrent chemoradiotherapy combined with enteral nutrition support:a radical treatment strategy for esophageal squamous cell carcinoma patients with malignant istulae显示文摘Background: Concurrent chemoradiotherapy(CCRT) significantly increases the survival rate of esophageal squa?mous cell carcinoma(ESCC) patients with malignant fistulae. Recent clinical evidence has shown the benefits of enteral nutrition for malnourished cancer patients. In this study, we aimed to validate that, with the support of enteral nutrition, ESCC patients who develop malignant fistulae might be able to complete CCRT and achieve long?term survival.Methods: We reviewed the medical records of 652 patients with ESCC who received definitive CCRT at Sun Yat?sen University Cancer Center between January 2010 and December 2012. Treatment outcome and toxicity were ret?rospectively evaluated in 40 ESCC patients with malignant fistulae. All the 40 patients were treated with CCRT and evaluated by clinical nutritionists using nutrition risk screening(NRS) before, during, and after treatment. Twenty?two patients received a nasogastric tube, and 18 underwent percutaneous endoscopic gastrostomy feeding. The median energy intake was 2166 kcal/day. Treatment response was evaluated at 3 months after the completion of CCRT.Results: With a median follow?up of 18 months(range, 3–39 months), patients' 1?year overall survival(OS) rate was 62.5%, and the estimated OS time was 25.5 months. Univariate analysis showed that the NRS score(P n NRS score(P se to treatment(P < 0.001) were sig= 0.003), increase i= 0.024), fistula closure(P = 0.011), and responnifi?cantly associated with OS. Multivariate analysis showed that tumor response(P = 0.044) and increase in NRS score(P = 0.044) were independent predictors of OS. Grade 3 vomiting was observed in 8 patients(20.0%), grade 3 neutro?penia was observed in 11 patients(27.5%), and grade 3 cough was observed in 13 patients(32.5%); 2 patients(5.0%) died of massive bleeding during treatment.Conclusions: CCRT combined with enteral nutrition support is effective for ESCC patients with malignant fistulae. Patients have an increased potential to be cured, especially those who experience complete response and have an increase in NRS score. Careful observation and nutrition support are required for patients with advanced T?category ESCC who undergo CCRT. | Li Ma Guang-Yu Luo Yu-Feng Ren Bo Qiu Hong Yang Chun-Xia Xie Song-Ran Liu Shi-Liang Liu Zhao-Lin Chen Qun Li Jian-Hua Fu Meng-Zhong Liu Yong-Hong Hu Wen-Feng Ye Hui Liu | 2017 | Chinese Journal of Cancer2017，36，1： | 19 |
| 4 | Kinetics in Mg-based hydrogen storage materials:Enhancement and mechanism显示文摘Mg-based materials have been intensively studied for hydrogen storage applications due to their high energy density up to 2600 Wh/kg or 3700 Wh/L.However,the Mg-based materials with poor kinetics and the necessity for a high temperature to achieve 0.1 MPa hydrogen equilibrium pressure limit the applications in the onboard storage in Fuel cell vehicles(FCVs).Over the past decades,many methods have been applied to improve the hydriding/dehydriding(H/D)kinetics of Mg/MgH 2 by forming amorphous or nanosized particles,adding catalysts and employing external energy field,etc.However,which method is more effective and the intrinsic mechanism they work are widely differing versions.The hydrogenation and dehydrogenation behaviors of Mg-based alloys analyzing by kinetic models is an efficient way to reveal the H/D kinetic mechanism.However,some recently proposed models with physical meaning and simple analysis method are not known intimately by researchers.Therefore,this review focuses on the enhancement method of kinetics in Mg-based hydrogen storage materials and introduces the new kinetic models. | Qun Luo Jianding Li Bo Li Bin Liu Huaiyu Shao Qian Li | 2019 | Journal of Magnesium and Alloys2019，7，1： | 15 |
| 5 | A novel cognitive ISAR imaging method with random stepped frequency chirp signal显示文摘The random stepped frequency chirp signal(RSFCS)has better performance in anti-jamming than that of conventional stepped frequency chirp signal(SFCS).In combination with the theory of compressing sensing(CS),a novel ISAR imaging method is proposed based on RSFCS,in which the high resolution range profile(HRRP)is reconstructed by using the conventional OMP algorithm,whereas the cognitive approach is introduced to further reduce the number of sub-pulse in RSFCS.In the proposed method,via cognizing the characteristics of moving targets,the number of sub-pulse in each burst can be adjusted adaptively.Finally,in the cross-range direction,the accurate reconstruction of ISAR image by using CS theory is implemented,which can effectively accomplish unwrapping.With the proposed method,high quality HRRP and ISAR image can be achieved with fewer sub-pulses of RSFCS and lower burst repetition frequency(BRF).Some simulation results are given to validate the effectiveness and robustness of the proposed algorithm. | ZHU Feng ZHANG Qun LUO Ying LI KaiMing GU FuFei | 2012 | Science China(Information Sciences)2012，55，8： | 13 |
| 6 | Computing the lower and upper bounds of Laplace eigenvalue problem:by combining conforming and nonconforming finite element methods显示文摘We introduce some ways to compute the lower and upper bounds of the Laplace eigenvalue problem.By using the special nonconforming finite elements,i.e.,enriched Crouzeix-Raviart element and extended Q1ro t,we get the lower bound of the eigenvalue.Additionally,we use conforming finite elements to do the postprocessing to get the upper bound of the eigenvalue,which only needs to solve the corresponding source problems and a small eigenvalue problem if higher order postprocessing method is implemented.Thus,we can obtain the lower and upper bounds of the eigenvalues simultaneously by solving eigenvalue problem only once.Some numerical results are also presented to demonstrate our theoretical analysis. | LUO FuSheng LIN Qun XIE HeHu | 2012 | Science China Mathematics2012，55，5： | 10 |
| 7 | Subtle trap recognition based on seismic sedimentology- A case study from Shengli Oilfield显示文摘地震沉积科学用地震数据是沉积岩石和外形的学习。然而,经常,沉积身体特征不能被描述份量上由于地震分辨率的限制。高决定倒置抵消这限制并且被用于地震沉积科学在复杂地质的条件下面识别微妙的陷井,从而拓宽地震沉积科学的适用的范围。在这篇论文,基于地震沉积科学,地震控制阶段的非线性的随机的倒置被用来在 Shengli 油矿在 Chezhen 消沉预言 Es3 的沙的集团企业水库。厚度和在几个阶段的沙的集团企业身体的沉积微外形地图被钻介绍,几个微妙的陷井被预言并且验证。 | Huang Handong Zhang Ruwei Luo Qun Zhao Di Peng Yongmin | 2009 | Applied Geophysics2009，6，2： | 10 |
| 8 | Fetal reduction by bipolar cord coagulation in managing complicated monochorionic multiple pregnancies: preliminary experience in China显示文摘背景 Monochorionic 多重怀孕(MMP ) 与 interfetal 引起的 perinatal 病态和死亡的更高的率被联系脉管在 monochorionic 胎盘吻合,它能导致胎儿的健康相互作用。在一些情形,影响胎儿的选择杀胎是必要的节省健康合作双胞胎。我们为复杂 MMP 的管理用双极的绳索凝结评估了我们的起始的经验的效果和安全。用指导超声的双极的绳索凝结的方法,我们在 14 复杂 MMP 上执行了选择杀胎(5 与成双双胞胎的输送症候群, 4 与 acardia, 3 与不和的结构的异例,并且 2 与严重选择子宫内的生长限制) 。有 monochorionic 三位字节的一个病人收到了过程两次为不同指示终止 2 个影响胎儿。关于操作,复杂并发症和新生的结果的数据被分析。结果绳索吸藏成功地在 13/14 (93%) 被执行盒子。失败在一个 acardiac 胎儿发生了,怀孕被正式就职终止。与 perinatal 幸存在 35.4 个星期的吝啬的 gestational 年龄交付的包括的盒子 11/13 (85%) 评价。三操作相关的复杂并发症发生了(21%) 包括终止的囊(1 个盒子) 的膜破裂,在 28 星期怀孕期(1 个盒子) 的 preterm 劳动,和 chorioamniotic 膜分离(1 个盒子) 。Amnioinfusion 在 11 过程被显示为进入套管针并且获得足够的工作空间扩展目标囊。在 acardia 的所有 4 个盒子中,然而, acardiac 囊显示出极端 oligohydramnios 并且不能被注入很好扩展;因此,套管针不得不从保存合作双胞胎的囊被插入。在复杂 MMP 的双极的绳索凝结的申请是保险箱并且改进预后的结论。Amnioinfusion 在当工作空间是有限的时,帮助扩展目标囊是有用的。 | HE Zhi-ming FANG Qun YANG Yong-zhong LUO Yan-min CHEN Jun-hong CHEN Yong-zhen ZHOU Yi CHEN Min-ling | 2010 | Chinese Medical Journal2010，，5： | 9 |
| 9 | A DELLA protein complex controls the arbuscular mycorrhizal symbiosis in plants显示文摘 | Nan Yu Dexian Luo Xiaowei Zhang Junzhong Liu Wanxiao Wang Yue Jin Wentao Dong Jiyun Liu Huan Liu Weibing Yang Longjun Zeng Qun Li Zuhua He Giles E D Oldroyd Ertao Wang | 2014 | Cell Research2014，24，1： | 9 |
| 10 | Prevalence and molecular characteristics of Listeria monocytogenes in cooked products and its comparison with isolates from listeriosis cases显示文摘这研究试图在 Zigong 城市里在煮的产品调查流行和 Listeria monocytogenes 的分子的特征,中国。L 的全面出现。在商店和羊肉餐馆调查了的 ready-to-eat (RTE ) 的 monocytogenes 是 16.2%(141/873 ) 。13.5% 的出现在 RTE 猪肉被观察, 6.5% 在 RTE 蔬菜,并且非常, 24.0% 在也煮了羊肉或煮了将羊杂切碎加麦片纳入羊胃中煮成的食物。Serotype 1/2b (45.4%) , 1/2a (33.3%) ,和 1/2c (14.2%) 是占优势的类型。由基于 L 的打字的 multilocus 顺序(MLST ) 比较同种细胞的建筑群(CC ) 。从从中国, CC87, CC9, CC8,和 CC3 的不同区域的 Zigong 城市和 33 个 listeriosis 案例里的煮的食物的 monocytogenes 被显示在煮的产品和 CC87 流行, CC3 是在 33 诊所来源紧张的开始的二种经常的类型。所有 CC87 污点怀有最新报导的 Listeria 致病力岛 4 (LIPI-4 ) 基因碎片 ptsA,和所有 CC3 紧张拥有了 Listeria 致病力岛 3 (LIPI-3 ) 基因碎片 llsX。这些可以增加在中国在 listeriosis 情况中属于 CC87 和 CC3 的紧张的出现并且也从 Zigong 由于煮的产品的消费加重感染的风险。ST619 (serotype 1/2b ) 怀有 llsX 和 ptsA,显示在 Zigong 的一种潜在的 hypervirulent 顺序类型。 | Hong Wang Lijuan Luo Zhengdong Zhang Jianping Deng Yan Wang Yimao Miao Ling Zhang Xi Chen Xiang Liu Songsong Sun Bo Xiao Qun Li Changyun Ye | 2018 | Frontiers of Medicine2018，12，1： | 9 |
| 11 | Concurrent chemoradiotherapy with weekly docetaxel versus cisplatin in the treatment of locoregionally advanced nasopharyngeal carcinoma:a propensity score-matched analysis显示文摘Background:Promising efficacy and manageable toxicity of docetaxel-based concurrent chemoradiotherapy(CCRT)were reported in head and neck cancer.In addition,the effect of CCRT in combination with cisplatin and/or 5-fluorouracil on both locoregionally advanced and metastatic/recurrent nasopharyngeal carcinoma(NPC)was verified.However,CCRT with docetaxel for locoregionally advanced NPC are not well studied.This study aimed to compare effectiveness and toxicities of CCRT with weekly docetaxel versus tri-weekly cisplatin for locoregionally advanced NPC.Methods:Clinical data of patients with locoregionally advanced NPC newly diagnosed between January 2010 and December 2014 receiving CCRT with either weekly docetaxel(15 mg/m2)or tri-weekly cisplatin(80-100 mg/m2)were reviewed.Propensity score matching at a 1:1 ratio was performed to balance baseline characteristics.Adverse events and survival were compared between the two groups.Results:A total of 962 patients were included as the whole cohort,and 448 patients were matched and were regarded as the matched cohort.The median follow-up duration was 48 months for the whole cohort.The 3-year nodal recurrence-free survival rate was significantly increased for patients treated with docetaxel in both the whole(hazard ratio[HR]=0.37,95%confidence interval[CI]0.19-0.72,P=0.030)and matched cohorts(HR=0.33,95%CI 0.14-0.79,P=0.023).However,no significant differences were observed in overall survival,local recurrence-free survival,and distant metastasis-free survival between the two groups in both cohorts.Significantly higher rates of grade 3 radiodermatitis(6.7%vs.1.8%,P=0.001),mucositis(74.5%vs.37.9%,P<0.001),and leucopenia(2.2%vs.11.6%,P<0.001)were observed in the docetaxel group,but any grade of renal injury(1.8%vs.15.1%,P<0.001),vomiting(18.8%vs.88.3%,P<0.001),and ALT elevation(19.2%vs.31.3%,P=0.027)were more common in the cisplatin group.Conclusions:CCRT with weekly low-dose docetaxel is an effective and tolerable therapeutic regimen for locally advanced NPC.It provides a survival benefit mainly by improving the control of regional lymph node metastases,especially for patients with low pretreatment EBV DNA levels. | Jun-Fang Liao Qun Zhang Xiao-Jing Du Mei Lan Shan Liu Yun-Fei Xia Xiu-Yu Cai Wei Luo | 2019 | Cancer Communications2019，39，1： | 9 |
| 12 | Kinetics of the hydrogen absorption and desorption processes of hydrogen storage alloys: A review显示文摘High hydrogen absorption and desorption rates are two significant index parameters for the applications of hydrogen storage tanks.The analysis of the hydrogen absorption and desorption behavior using the isothermal kinetic models is an efficient way to investigate the kinetic mechanism.Multitudinous kinetic models have been developed to describe the kinetic process.However,these kinetic models were de-duced based on some assumptions and only appropriate for specific kinetic measurement methods and rate-controlling steps(RCSs),which sometimes lead to confusion during application.The kinetic analysis procedures using these kinetic models,as well as the key kinetic parameters,are unclear for many researchers who are unfamiliar with this field.These problems will prevent the kinetic models and their analysis methods from revealing the kinetic mechanism of hydrogen storage alloys.Thus,this review mainly focuses on the summarization of kinetic models based on different kinetic measurement methods and RCSs for the chemisorption,surface penetration,diffusion of hydrogen,nucleation and growth,and chemical reaction processes.The analysis procedures of kinetic experimental data are expounded,as well as the effects of temperature,hydrogen pressure,and particle radius.The applications of the kinetic models for different hydrogen storage alloys are also introduced. | Qian Li Xi Lin Qun Luo Yuʼan Chen Jingfeng Wang Bin Jiang Fusheng Pan | 2022 | International Journal of Minerals,Metallurgy and Materials2022，29，1： | 9 |
| 13 | A 12R long-period stacking-ordered structure in a Mg-Ni-Y alloy显示文摘A hitherto unreported long-period stacking-ordered(LPSO) phase, designated 12 R, was observed in a Mg_(80)Ni_5Y_(15)(at.%) alloy. Microstructure was investigated by electron diffraction and high-angle annular dark-field scanning transmission electron microscopy. Results show that the 12 R has a trigonal lattice(a = b = 1.112 nm, c = 3.126 nm, α = β = 90°, and γ = 120°). Unit cell of the 12 R is consisted of three ABCAtype building blocks and each building block contains dominant Ni_6 Y_8-type building clusters. A sound structural model is proposed based on relative positions of Ni_6 Y_8 clusters in neighboring building blocks. | Cheng Liu Yuman Zhu Qun Luo Bin Liu Qinfen Gu Qian Li | 2018 | Journal of Materials Science & Technology2018，34，12： | 7 |
| 14 | Humanin attenuates Alzheimer-like cognitive deficits and pathological changes induced by amyloid β-peptide in rats显示文摘Amyloid β-peptide(Aβ) has been implicated as a key molecule in the neurodegenerative cascades of Alzheimer 's disease(AD). Humanin(HN) is a secretory peptide that inhibits the neurotoxicity of Aβ. However, the mechanism(s) by which HN exerts its neuroprotection against Aβ-induced ADlike pathological changes and memory deficits are yet to be completely defined. In the present study,we provided evidence that treatment of rats with HN increases the number of dendritic branches and the density of dendritic spines, and upregulates pre- and post-synaptic protein levels; these effects lead to enhanced long-term potentiation and amelioration of the memory deficits induced by Aβ1-42. HN also attenuated Aβ1-42-induced tau hyperphosphorylation,apparently by inhibiting the phosphorylation of Tyr307 on the inhibitory protein phosphatase-2A(PP2A)catalytic subunit and thereby activating PP2 A. HN also inhibited apoptosis and reduced the oxidativestress induced by Aβ1-42. These findings provide novel mechanisms of action for the ability of HN to protect against Aβ1-42-induced AD-like pathological changes and memory deficits. | Gao-Shang Chai Dong-Xiao Duan Rong-Hong Ma Jian-Ying Shen Hong-Lian Li Zhi-Wei Ma Yu Luo Lu Wang Xin-Hua Qi Qun Wang Jian-Zhi Wang Zelan Wei Darrell D.Mousseau Li Wang Gongping Liu | 2014 | Neuroscience Bulletin2014，30，6： | 7 |
| 15 | Beam and image experiment of beam deflection electron gun for distributed X-ray sources显示文摘Distributed X-ray sources comprise a single vacuum chamber containing multiple X-ray sources that are triggered and emit X-rays at a specific time and location. This process facilitates an application for innovative system concepts in X-ray and computer tomography. This paper proposes a novel electron beam focusing, shaping,and deflection electron gun for distributed X-ray sources.The electron gun uses a dispenser cathode as an electron emitter, a mesh grid to control emission current, and two electrostatic lenses for beam shaping, focusing, and deflection. Novel focusing and deflecting electrodes were designed to increase the number of focal spots in the distributed source. Two identical half-rectangle opening electrodes are controlled by adjusting the potential of the two electrodes to control the electron beam trajectory, and then, multifocal spots are obtained on the anode target. The electron gun can increase the spatial density of the distributed X-ray sources, thereby improving the image quality. The beam experimental results show that the focal spot sizes of the deflected(deflected amplitude 10.5 mm)and non-deflected electron beams at full width at half maximum are 0.80 mm 90.50 mm and 0.55 mm 90.40 mm, respectively(anode voltage 160 kV; beam current 30 mA). The imaging experimental results demonstrate the excellent spatial resolution and time resolution of an imaging system built with the sources, which has an excellent imaging effect on a field-programmable gate array chip and a rotating metal disk. | Cheng-Jun Tan Chuan-Xiang Tang Wen-Hui Huang Qing-Xiu Jin Ying-Chao Du Qun Luo Pei-Dong Wu Dong-Hai Liu Lu-Ming Zhang Cong Xu | 2019 | Nuclear Science and Techniques2019，30，3： | 6 |
| 16 | Demographic Characteristics and Environmental Risk Factors Exposure of Birth Defects in Pregnant Women: A Population-based Study显示文摘Worldwide, the incidence of birth defects in low-income countries is 6.42%, while in middle-income and high-income countries it is 5.57% and 4.72%, respectively;approximately 303, 000 newborns die from birth defects each year. In China, the incidence of birth defects is about 5.6%, and around 8.14 million people have congenital disabilities, accounting for 9.6% of total disabled people[1]. Birth defect remains a major clinical and public health challenge because of its high fatality rate and protracted and severe sequela. | LIN Hong LUO Mi Yang LUO Jia You ZENG Rong LI Ya Mei DU Qi Yun FANG Jun Qun | 2019 | Biomedical and Environmental Sciences2019，32，1： | 5 |
| 17 | Recent progress in organic solar cells(PartⅠmaterial science)显示文摘During past several years,the photovoltaic performances of organic solar cells(OSCs)have achieved rapid progress with power conversion efficiencies(PCEs)over 18%,demonstrating a great practical application prospect.The development of material science including conjugated polymer donors,oligomer-like organic molecule donors,fused and nonfused ring acceptors,polymer acceptors,single-component organic solar cells and water/alcohol soluble interface materials are the key research topics in OSC field.Herein,the recent progress of these aspects is systematically summarized.Meanwhile,the current problems and future development are also discussed. | Yahui Liu Bowen Liu Chang-Qi Ma Fei Huang Guitao Feng Hongzheng Chen Jianhui Hou Lingpeng Yan Qingya Wei Qun Luo Qinye Bao Wei Ma Wei Liu Weiwei Li Xiangjian Wan Xiaotian Hu Yanchun Han Yaowen Li Yinhua Zhou Yingping Zou Yiwang Chen Yongfang Li Yongsheng Chen Zheng Tang Zhicheng Hu Zhi-Guo Zhang Zhishan Bo | 2022 | Science China Chemistry2022，65，2： | 5 |
| 18 | Interpolation and extrapolation with the CALPHAD method显示文摘It is widely reported that CALPHAD is an extrapolation method when the thermodynamic properties of a multicomponent system are approximated by its subsystems.In this work the meaning of the words extrapolation and interpolation is discussed in context of the CALPHAD method.When assessing the properties in binary and ternary systems,extrapolation method is indeed often used.However,after assessment,the Gibbs energies are in fact interpolated from the lower order systems into the higher order systems in the compositional space.The metastable melting temperatures of bcc and hep in Re-W and the liquid miscibility gap in Mg-Zr system are predicted to illustrate the difference between interpolation and extrapolation. | Qun Luo Cong Zhai Dongke Sun Wei Chen Qian Li | 2019 | Journal of Materials Science & Technology2019，35，9： | 5 |
| 19 | Thermodynamic prediction of thermal diffusivity and thermal conductivity in Mg–Zn–La/Ce system显示文摘Basic thermal properties and mechanical properties are critical parameters for the structural magnesium alloys.Solute atoms and second phases can improve mechanical properties,but are deteriorating the heat dissipation performance.Through experimental determination of alloys,it is found that REMg12 phases have fewer negative impacts on thermal diffusivities thanτ;phases.With the same intermetallic compound,the solute atom Zn have more negative influences on thermal diffusivities of Mg-Zn-La/Ce alloys than the content of second phases.In order to quantitatively evaluate thermal conductivities and further design Mg alloys with both high strength and high thermal conductivity,a calculated method is provided to describe the thermal diffusivity of alloys as a function of alloy composition and phase constitution.A set of parameters for expression of thermal diffusivity of Mg-Zn-La/Ce alloys were obtained through assessing the experimental data.The thermal conductivities of Mg-Zn-La/Ce system were predicted and agreed well with experimental values with calculation error of 1.6%and standard error of±3.0 W/(m K).The calculation method considering thermal diffusivity resistivity improves the calculation accuracy and would be physically significant. | Tianci Xie Hui Shi Hongbin Wang Qun Luo Qian Li Kuo-Chih Chou | 2022 | Journal of Materials Science & Technology2022，，2： | 5 |
| 20 | STRESS-INDUCED CRYSTALLIZATION OF POLYURETHANE/MONTMORILLONITE NANOCOMPOSITE显示文摘Exfoliated polyurethane/montmorillonite nanocomposites with both high elongation at break and high tensile strength were studied by dynamic-infrared spectroscopy (dynamic-IR). The results show that crystallization induced by additional stress is impeded by the nano-layered organo montmorillonite. | Xin-hua Dai Xiang-dong Luo Qun Gu Xiao-li Zhang De-yan Shen Liang-he Shi Jian Xu State Key Laboratory of Polymer Physics and Chemiscy Center for Molecular Science, Institute of Chemistry,Chinese Academy of Sciences, Beijing 100080, China | 2002 | Chinese Journal of Polymer Science2002，20，5： | 4 |
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