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| 1 | Combined transplantation of GDAs^(BMP) and hr-decorin in spinal cord contusion repair显示文摘Following spinal cord injury, astrocyte proliferation and scar formation are the main factors inhibiting the regeneration and growth of spinal cord axons. Recombinant decorin suppresses inflammatory reactions, inhibits glial scar formation, and promotes axonal growth. Rat models of T8 spinal cord contusion were created with the NYU impactor and these models were subjected to combined transplantation of bone morphogenetic protein-4-induced glial-restricted precursor-derived astrocytes and human recombinant decorin transplantation. At 28 days after spinal cord contusion, double-immunofluorescent histochemistry revealed that combined transplantation inhibited the early inflammatory response in injured rats. Furthermore, brain-derived neurotrophic factor, which was secreted by transplanted cells, protected injured axons. The combined transplantation promoted axonal regeneration and growth of injured motor and sensory neurons by inhibiting astrocyte proliferation and glial scar formation, with astrocytes forming a linear arrangement in the contused spinal cord, thus providing axonal regeneration channels. | Liang Wu Jianjun Li Liang Chen Hong Zhang Li Yuan Stephen JA Davies | 2013 | Neural Regeneration Research2013，8，24： | 6 |
| 2 | The application of carbon materials in nonaqueous Na‐O2 batteries显示文摘Na‐O2 batteries are advantageous as the candidates of next‐generation electric vehicles due to their ultrahigh theoretical energy density and have attracted enormous attention recently.Tremendous efforts have been devoted to improve the Na‐O2 battery performance by designing advanced electrodes with various carbonbased materials.Carbon materials used in Na‐O2 batteries not only function as the air electrode to provide active sites and accommodate discharge products but also as Na anode protectors against dendrite growth and chemical/electrochemical corrosion.In this review,we mainly focus on the application of various carbonbased materials in Na‐O2 batteries and highlight their advances.The scientific understanding on the fundamental design of the material microstructure and chemistry in relation to the battery performance are summarized.Finally,perspectives on enhancing the overall battery performance based on the optimization and rational design of carbon‐based cell components are also briefly anticipated. | Xiaoting Lin Qian Sun Kieran Doyle Davis Ruying Li Xueliang Sun | 2019 | Carbon Energy2019，1，2： | 5 |
| 3 | Face Masks in the New COVID-19 Normal: Materials, Testing,and Perspectives显示文摘The increasing prevalence of infectious diseases in recent decades has posed a serious threat to public health.Routes of transmission differ,but the respiratory droplet or airborne route has the greatest potential to disrupt social intercourse,while being amenable to prevention by the humble facemask.Different types of masks give different levels of protection to the user.The ongoing COVID-19 pandemic has even resulted in a global shortage of face masks and the raw materials that go into them,driving individuals to self-produce masks from household items.At the same time,research has been accelerated towards improving the quality and performance of face masks,e.g.,by introducing properties such as antimicrobial activity and superhydrophobicity.This review will cover mask-wearing from the public health perspective,the technical details of commercial and home-made masks,and recent advances in mask engineering,disinfection,and materials and discuss the sustainability of mask-wearing and mask production into the future. | Ming Hui Chua Weiren Cheng Shermin Simin Goh Junhua Kong Bing Li Jason Y.CLim Lu Mao Suxi Wang Kun Xue Le Yang Enyi Ye Kangyi Zhang Wun Chet Davy Cheong Beng Hoon Tan Zibiao Li Ban Hock Tan Xian Jun Loh | 2020 | Research2020，，1： | 5 |
| 4 | Optimization of micropatterned poly(lactic-coglycolic acid) films for enhancing dorsal root ganglion cell orientation and extension显示文摘Nerve conduits have been a viable alternative to the ‘gold standard' autograft for treating small peripheral nerve gap injuries. However, they often produce inadequate functional recovery outcomes and are ineffective in large gap injuries. Ridge/groove surface micropatterning has been shown to promote neural cell orientation and guide growth. However, optimization of the ratio of ridge/groove parameters to promote orientation and extension for dorsal root ganglion(DRG) cells on poly(lactic-co-glycolic acid)(PLGA) films has not been previously conducted. Photolithography and micro-molding were used to define various combinations of ridge/groove dimensions on PLGA films. The DRG cells obtained from chicken embryos were cultured on micropatterned PLGA films for cell orientation and migration evaluation. Biodegradation of the films occurred during the test period, however, this did not cause deformation or distortion of the micropatterns. Results from the DRG cell orientation test suggest that when the ridge/groove ratio equals 1(ridge/groove width parameters are equal, i.e., 10 μm/10 μm(even)), the degree of alignment depends on the size of the ridges and grooves, when the ratio is smaller than 1(groove controlled) the alignment increases as the ridge size decreases, and when the ratio is larger than 1(ridge controlled), the alignment is reduced as the width of the grooves decreases. The migration rate and neurite extension of DRG neurons were greatest on 10 μm/10 μm and 30 μm/30 μm micropatterned PLGA films. Based on the data, the 10 μm/10 μm and 30 μm/30 μm micropatterned PLGA films are the optimized ridge/groove surface patterns for the construction of nerve repair devices. | Ching-Wen Li Brett Davis Jill Shea Himanshu Sant Bruce Kent Gale Jayant Agarwal | 2018 | Neural Regeneration Research2018，13，1： | 5 |
| 5 | The E3 ligase XBAT35 mediates thermoresponsive hypocotyl growth by targeting ELF3 for degradation in Arabidopsis显示文摘Plants are capable of coordination of their growth and development with ambient temperatures.EARLY FLOWERING3(ELF3), an essential component of the plant circadian clock, is also involved in ambient temperature sensing, as well as in inhibiting the expression and protein activity of the thermoresponsive regulator phytochrome interacting factor4(PIF4). The ELF3 activity is subjected to attenuation in response to warm temperature;however,how the protein level of ELF3 is regulated at warm temperature remains less understood. Here, we report that the E3 ligase XB3 ORTHOLOG 5 IN ARABIDOPSIS THALIANA, XBAT35, mediates ELF3 degradation. XBAT35 interacts with ELF3 and ubiquitinates ELF3. Loss-of-function mutation of XBAT35 increases the protein level of ELF3 and confers a short-hypocotyl phenotype under warm temperature conditions. Thus, our findings establish that XBAT35 mediates ELF3 degradation to lift the inhibition of ELF3 on PIF4 for promoting thermoresponsive hypocotyl growth in plants. | Lin-Lin Zhang Wei Li Ying-Ying Tian Seth Jon Davis Jian-Xiang Liu | 2021 | Journal of Integrative Plant Biology2021，63，6： | 4 |
| 6 | Comparison of Two Dose-response Relationship of Noise Exposure Evaluation Results with High Frequency Hearing Loss显示文摘Background: Complex noise and its relation to hearing loss are difficult to measure and evaluate. In complex noise measurement, individual exposure results may not accurately represent lifetime noise exposure. Thus, the mean LAcq.8h values of individuals in the same workgroup were also used to represent LAcq.8h in our study. Our study aimed to explore whether the mean exposure levels of workers in the same workgroup represented real noise exposure better than individual exposure levels did. Methods: A cross-sectional study was conducted to establish a model for cumulative noise exposure (CNE) and hearing loss in 205 occupational noise-exposed workers who were recruited from two large automobile manufacturers in China. We used a personal noise dosimeter and a questionnaire to determine the workers' occupational noise exposure levels and exposure times, respectively. A qualified audiologist used standardized audiometric procedures to assess hearing acuity after at least 16 h of noise avoidance. Results: We observed that 88.3% of workers were exposed to more than 85 dB(A) of occupational noise (mean: 89.3 ± 4.2 dB(A)). The personal CNE (CNEp) and workgroup CNE (CNEg) were 100.5 ± 4.7 dB(A) and 100.5 ± 2.9 dB(A), respectively. In the binary logistic regression analysis, we established a regression model with high-frequency hearing loss as the dependent variable and CNE as the independent variable. The Wald value was 5.014 with CNEp as the independent variable and 8.653 with CNEg as the independent variable. Furthermore, we found that the figure for CNEg was more similar to the stationary noise reference than CNEp was. The CNEg model was better than the CNEp model. In this circumstance, we can measure some subjects instead of the whole workgroup and save manpower. Conclusions: In a complex noise environment, the measurements of average noise exposure level of the workgroup can improve the accuracy and save manpower. | Hua Zhang Nan Li Qiu-Ling Yang Wei Qiu Liang-Liang Zhu Li-Yuan Tao Robert I Davis Nicholas Heyer Yi-Ming Zhao | 2015 | Chinese Medical Journal2015，，6： | 3 |
| 7 | Cell:癌基因“遗传平衡”或会影响患者对癌症疗法的反应显示文摘进行癌症疗法的选择越来越需要确定肿瘤细胞中是否含有一些特殊突变的癌基因会驱动癌细胞异常生长。并且确定是否癌细胞会对特殊药物耐受或敏感.近日来自加州大学旧金山分校的研究人员就通过研究发现。以常见的癌基因KRAs突变为例。患者对疗法的反应往往会随着肿瘤的不断进化而发生改变。相关研究刊登于国际杂志Cell上。 | Michael R. Burgess Eugene Hwang Rana Mroue Craig M. Bielski Anica M. Wandler Benjamin J. Huang Ari J. Firestone Amy Young Jennifer A. Lacap Lisa Crocker Saurabh Asthana Elizabeth M. Davis Jin Xu Keiko Akagi Michelle M. Le Beau Qing Li Benjamin Haley David Stokoe Deepak Sampath Barry S. Taylor Marie Evangelista Kevin Shannon | 2017 | 现代生物医学进展2017，17，18： | 2 |
| 8 | Outsourcing CO2 within China显示文摘 | Kuishuang Feng Steven J. Davis Laixiang Sun Xin Li Dabo Guan Weidong Liu Zhu Liu Klaus Hubacek | 2013 | Proceedings of the National Academy of Sciences2013，，28： | 2 |
| 9 | miR-181a Is an Intrinsic Modulator of T Cell Sensitivity and Selection显示文摘 | Qi-Jing Li Jacqueline Chau Peter J.R. Ebert Giselle Sylvester Hyeyoung Min Gwen Liu Ravi Braich Muthiah Manoharan Juergen Soutschek Petra Skare Lawrence O. Klein Mark M. Davis Chang-Zheng Chen | 2007 | Cell2007，，1： | 2 |
| 10 | Frequency-tunable continuous-wave random lasers at terahertz frequencies显示文摘Random lasers are a class of devices in which feedback arises from multiple elastic scattering in a highly disordered structure,providing an almost ideal light source for artefact-free imaging due to achievable low spatial coherence.However,for many applications ranging from sensing and spectroscopy to speckle-free imaging,it is essential to have high-radiance sources operating in continuous-wave(CW).In this paper,we demonstrate CW operation of a random laser using an electrically pumped quantum-cascade laser gain medium in which a bi-dimensional(2D)random distribution of air holes is patterned into the top metal waveguide.We obtain a highly collimated vertical emission at ~3 THz,with a 430 GHz bandwidth,device operation up to 110 K,peak(pulsed)power of 21 mW,and CW emission of 1.7 mW.Furthermore,we show that an external cavity formed with a movable mirror can be used to tune a random laser,obtaining continuous frequency tuning over 11 GHz. | Simone Biasco Harvey E.Beere David A.Ritchie Lianhe Li AGiles Davies Edmund H.Linfield Miriam S.Vitiello | 2019 | Light(Science & Applications)2019，8，1： | 2 |
| 11 | Zoledronic acid: a new parenteral bisphosphonate 显示文摘 | Li EC Davis LE | 2003 | Clin Ther2003，25，11： | 2 |
| 12 | Rapid, cost-effective DNA quantification via a visuallydetectable aggregation of superparamagnetic silicamagnetite nanoparticles显示文摘 | Qian Liu Jingyi Li Hongxue Liu Ibrahim Tora Matthew S. Ide Jiwei Lu Robert J. Davis David L. Green James P. Landers | 2014 | Nano Research2014，7，5： | 2 |
| 13 | The PG500 series: novel heparan sulfate mimetics as potent angiogenesis and heparanase inhibitors for cancer therapy显示文摘 | K. Dredge E. Hammond K. Davis C. P. Li L. Liu K. Johnstone P. Handley N. Wimmer T. J. Gonda A. Gautam V. Ferro I. Bytheway | 2010 | Investigational New Drugs2010，，3： | 2 |
| 14 | Elastin is an essential determinant of arterial morphogenesis显示文摘 | D Y Li B Brooke E C Davis | 1998 | Nature1998，393，21： | 1 |
| 15 | The nuclear pore complex显示文摘 | | 1995 | Annu Rev Biochem1995，64，： | 1 |
| 16 | Rapid and Flexible Prototyping Through Direct Machining显示文摘 | Wei Li Davis T Jensen G | 2004 | Computer-Aided Design and Applications2004，1，14： | 1 |
| 17 | Terahertz emission from localized modes in one-dimensional disordered systems [Invited]显示文摘We demonstrate terahertz(THz) frequency laser emission around 3.2 THz from localized modes in one-dimensional disordered grating systems. The disordered structures are patterned on top of the double-metal waveguide of a THz quantum cascade laser. Multiple emission peaks are observed within a frequency range corresponding to the bandgap of a periodic counterpart with no disorder, indicating the presence of mode localization aided by Bragg scattering. Simulations and experimental measurements provide strong evidence for the spatial localization of the THz laser modes. | YONGQUAN ZENG GUOZHEN LIANG Bo QIANG Bo MENG Hou KUN LIANG SHAMPY MANSHA JIANPING LI ZHAOHUI L LIANHE LI ALEXANDER GILES DAVIES EDMUND HAROLD LINFIELD YING ZHANG YIDONG CHONG AND Qi JIE WANG | 2018 | Photonics Research2018，6，2： | 1 |
| 18 | Industrialization and the sustainability of China's agriculture 显示文摘 | Li Dasheng Davis J Wang Liming | 1998 | Economic Change and Restructuring1998，31，23： | 1 |
| 19 | A MEMS dielectric affinity glucose hiosensor显示文摘 | HUANG X LI S DAVIS E | 2013 | Journal of MEMS2013，23，1： | 1 |
| 20 | Determination of critical thick- ness for glass formation in new easy glass forming magnesium-base alloys by the wedge chill casting technique显示文摘 | LI Y JONES H DAVIES H A | 1992 | Scripta Metallurgica Et Materialia1992，26，9： | 1 |
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