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| 1 | Biological couplings: Classification and characteristic rules显示文摘The phenomena that biological functions originate from biological coupling are the important biological foundation of multiple bionics and the significant discoveries in the bionic fields. In this paper, the basic concepts related to biological coupling are introduced from the bionic viewpoint. Constitution, classification and characteristic rules of biological coupling are illuminated, the general modes of biological coupling studies are analyzed, and the prospects of multi-coupling bionics are predicted. | REN LuQuan LIANG YunHong | 2009 | Science China(Technological Sciences)2009，52，10： | 32 |
| 2 | Evaluation of the Xpert MTB/RIF assay for diagnosis of tuberculosis and rifampin resistance in county-level laboratories in Hunan province, China显示文摘 | Hu Peilei Bai Liqiong Liu Fengping Ou Xichao Zhang Zhiying Yi Songlin Chen Zhongnan Gong Daofang Liu Binbin Guo Jingwei Tan Yunhong | 2014 | Chinese Medical Journal2014，，21： | 24 |
| 3 | Biological couplings: Function, characteristics and implementation mode显示文摘Through rigorous natural selection, biological organisms have evolved exceptional functions highly adaptable to their living environments. Biological organisms can achieve a variety of biological functions efficiently by using the synergic actions of two or more different parts of the body, or the coupling effects of multiple factors, and demonstrate optimal adaptations to the living environment. In this paper, the function, characteristics and types of biological couplings are analyzed, the implementation mechanism and mode of biological coupling functions are revealed from the bionic viewpoint. Finally, the technological prospects of the bionic implementation of biological coupling function are predicted. | REN LuQuan & LIANG YunHong Key Laboratory of Bionic Engineering of Ministry of Education, School of Biological and Agricultural Engineering, Jilin University, Changchun 130025, China | 2010 | Science China(Technological Sciences)2010，53，2： | 23 |
| 4 | 铜丝引线键合技术的发展显示文摘铜丝引线键合有望取代金丝引线键合,在集成电路封装中获得大规模应用。论文从键合工艺、接头强度评估、键合机理以及最新的研究手段等方面简述了近年来铜丝引线键合技术的发展情况,讨论了现有研究的成果和不足,指出了未来铜丝引线键合技术的研究发展方向,对铜丝在集成电路封装中的大规模应用以及半导体集成电路工业在国内高水平和快速发展具有重要的意义。 | 黄华 都东 常保华 Zhou Yunhong | 2008 | 焊接2008，，12： | 14 |
| 5 | Comparative study on the effects and efficiencies of three sublimation drying methods for mushrooms显示文摘Freeze drying(FD)yields the best quality of dried mushrooms but needs long drying time and higher cost.Air drying(AD)gives relatively poor product quality.In order to achieve faster drying along with high product quality,microwave freeze drying(MFD)and atmospheric freeze drying(AFD)were developed to dry mushrooms.By comparison of three sublimation drying processes,it was concluded that FD could lead to the best product quality,but cost the highest energy consumption.AFD mushrooms had the worst quality and longest drying time,but the lowest energy consumption.Compared with FD and AFD,MFD could get relatively acceptable quality and drying efficiency.As a result,MFD can be used to replace traditional FD,and AFD also should be popularized because of its low energy consumption. | Duan Xu Liu Wei Ren Guangyue Liu Wenchao Liu Yunhong | 2015 | International Journal of Agricultural and Biological Engineering2015，8，1： | 13 |
| 6 | Synthesis and characterization of LiNi_(0.95-x)Co_xAl_(0.05)O_2 for lithium-ion batteries显示文摘Samples of LiNi0.95?xCoxAl0.05O2 (x = 0.10 and 0.15) and LiNiO2, synthesized by the solid-state reaction at 725°C for 24 h from LiOH·H2O, Ni2O3, Co2O3, and Al(OH)3 under an oxygen stream, were characterized by TG-DTA, XRD, SEM, and electrochemical tests. Simultaneous doping of cobalt and aluminum at the Ni-site in LiNiO2 was tried to improve the cathode performance for lithium-ion batteries. The results showed that co-doping (especially, 5 at.% Al and 10 at.% Co) definitely had a large beneficial effect in increasing the capacity (186.2 mA?h/g of the first discharge capacity for LiNi0.85Co0.10Al0.05O2) and cycling behavior (180.1 mA?h/g after 10 cycles for LiNi0.85Co0.10Al0.05O2) compared with 180.7 mA?h/g of the first discharge capacity and 157.7 mA?h/g of the tenth discharge capacity for LiNiO2, respectively. Differen-tial capacity versus voltage curves showed that the co-doped LiNi0.95?xCoxAl0.05O2 had less intensity of the phase transitions than the pristine LiNiO2. | ZHU Xianjun ZHAN Hui LIU Hanxing ZHOU Yunhong | 2006 | Rare Metals2006，25，4： | 10 |
| 7 | Preliminary studies on the basic factors of bionics显示文摘The bionic consciousness,idea,and practice opened a unique path for the progress of mankind,the development of the society,and the innovation of science and technology from the subconscious bionic activities of the ancient humans to the significant bionic designs in modern engineering.Nowadays,driven by the practical demand of human beings,bionics becomes an important factor for the sustainable development of technology.A lot of new and outstanding innovations have been produced through the effective interactions between bionics,technology,and demand.The stronger the interactions,the greater the innovation success would be.In this article,the basic factors such as the connotation,characteristics,and interactions of bionic demands,bionic models,bionic simulations,and bionic products were explained,which are the indispensable basic knowledge for improving the ability of innovation especially for the original one,realizing the design and innovation of new technology and manufacturing for better bionic products. | REN LuQuan LIANG YunHong | 2014 | Science China(Technological Sciences)2014，57，3： | 10 |
| 8 | Chaihushugan decoction exerts antiepileptic effects by increasing hippocampal glutamate metabolism in pentylenetetrazole-kindled rats显示文摘OBJECTIVE: To investigate the antiepileptic effects of Chaihushugan decoction(CHSGD) in rats with pentylenetetrazole(PTZ)-induced seizures and to discuss the impact of CHSGD on glutamate metabolism, a hypothesized underlying mechanism of seizure reduction.METHODS: Fifty Wistar rats were divided randomly into either control(n = 10) or experimental(n = 40)groups. Rats in the control group were administered physiological saline intraperitoneally. A subconvulsive dose of PTZ(35 mg/kg) was administered intraperitoneally to rats in the experimental group to induce seizures. The fully PTZ-kindled rats were then randomly divided into five subgroups(n = 8 each) based on the following treatment categories: physiological saline, VPA(200 mg/kg), CHSGD(2.5 g/kg), CHSGD(5 g/kg), or CHSGD(10 g/kg),administered orally once per day, respectively. On day 28 following initiation of drug treatment, seizures were monitored. The rats were then sacrificed, and hippocampal dissections were performed for subsequent studies.RESULTS: CHSGD significantly prolonged the latency of myoclonic, clonic, and tonic seizures, while decreasing overall seizure rates in the kindled rats.The measured concentrations of 2-[N-(7-nitrobenz-2-oxa-1,3-diazol-4-yl) amino]-2-deoxy-d-glucose(2-NBDG) and glutamate were significantly lower in the hippocampi of kindled rats in groups treated with CHSGD compared with those treated with PTZ alone. In addition, CHSGD was found to up-regulate both the expression of glutamate transporter-1(GLT-1) protein and the activity of glutamine synthetase(GS) in the hippocampi of kindled rats.CONCLUSION: These results suggest that CHSGD has antiepileptic effects on PTZ-induced seizures.The results further suggest an increase in glutamate metabolism at the synaptic cleft is a putative underlying mechanism of seizure reduction. | Yu Yunhong Xie Wei Wang Changjun | 2015 | Journal of Traditional Chinese Medicine2015，35，6： | 9 |
| 9 | 纳米银与纳米铜混合焊膏用于电子封装低温烧结连接显示文摘文中提出将纳米银焊膏与纳米铜焊膏按照一定比例进行混合,研究其烧结特性及其用于低温烧结连接镀银的铜块.结果表明,多元醇法制得的纳米银+纳米铜混合焊膏具有良好的防氧化特性;在5 MPa压力并保温5 min条件下,摩尔比例为1∶1的混合焊膏在烧结温度为250℃时,接头抗剪强度最大并达到22 MPa.随混合焊膏中纳米银颗粒含量增加,接头强度逐渐增大;纯纳米铜颗粒焊膏的接头抗剪强度为15 MPa,纯纳米银焊膏的接头强度可到达56 MPa. | 张颖川 闫剑锋 邹贵生 白海林 刘磊 闫久春 ZHOU Yunhong | 2013 | 焊接学报2013，34，8： | 9 |
| 10 | PEEK modified PLA shape memory blends:towards enhanced mechanical and deformation properties显示文摘Polylactic acid(PLA)is one of the most promising shape memory polymers with outstanding biocompatibility,while poly(ether ether ketone)(PEEK)is a special engineering plastic with excellent mechanical performance.In this work,PEEK was selected to modify PLA,and a series of PLA blended with different PEEK contents(PLA/PEEK blends)were obtained.The effects of PEEK on thermodynamic,mechanical and shape memory properties of PLA/PEEK blends were investigated.The results showed that the thermal stabillity of the PL A/PEEK blend was improved with the PEEK content increase.The tensile strength reached the highest value of 20.6 MPa when the PEEK content was 10%.While the best shape memory performance occurred with the PEEK content of 15%,the shape recovery time was less than 2 s,and the shape fixation/recovery ratio was more than 99%.Furthermore,the programmable mimetic flower opening process was achieved by using PLA/PEEK blends with different PEEK content ratios.The above results indicated that the blend of an appropriate proportion of PEEK had positive effects on mechanical and deformation performances of PLA. | Lan ZHANG Zhaohua LIN Qiang ZHOU Suqian MA Yunhong LIANG Zhihui ZHANG | 2020 | Frontiers of Materials Science2020，14，2： | 8 |
| 11 | Recent progress in 4D printing of stimuli-responsive polymeric materials显示文摘4D printing is proposed based on the additive manufacturing of stimuli-responsive materials and structures,which can realize shape changing upon external stimuli.This article reviews the 4D printing methods and actuating performances of 4D printing structures based on shape memory polymers,hydrogels,liquid crystal elastomers,and electroactive polymers.This article shows that the shape morphing properties of single materials are limited,while 4D printing of composites can integrate the various driving modes of different smart materials.In the end,challenges facing 4D printing such as broadening the scope of smart materials,improving printing processes,the compatibility of printing different materials have been discussed. | MA SuQian ZHANG YunPeng WANG Meng LIANG YunHong REN Lei REN LuQuan | 2020 | Science China(Technological Sciences)2020，63，4： | 7 |
| 12 | Denitrification and biofilm growth in a pilot-scale biofilter packed with suspended carriers for biological nitrogen removal from secondary effluent显示文摘Tertiary denitrification is an effective method for nitrogen removal from wastewater. A pilot-scale biofilter packed with suspended carriers was operated for tertiary denitrification with ethanol as the organic carbon source. Long-term performance, biokinetics of denitrification and biofilm growth were evaluated under filtration velocities of 6, 10 and 14 m/hr. The pilot-scale biofilter removed nitrate from the secondary effluent effectively, and the nitrate nitrogen(NO_3-N) removal percentage was 82%, 78% and 55% at the filtration velocities of 6, 10 and 14 m/hr, respectively. At the filtration velocities of 6 and 10 m/hr, the nitrate removal loading rate increased with increasing influent nitrate loading rates, while at the filtration velocity of 14 m/hr, the removal loading rate and the influent loading rate were uncorrelated.During denitrification, the ratio of consumed chemical oxygen demand to removed NO_3-N was 3.99–4.52 mg/mg. Under the filtration velocities of 6, 10 and 14 m/hr, the maximum denitrification rate was 3.12, 4.86 and 4.42 g N/(m^2·day), the half-saturation constant was 2.61, 1.05 and 1.17 mg/L, and the half-order coefficient was 0.22, 0.32 and 0.24(mg/L)1/2/min,respectively. The biofilm biomass increased with increasing filtration velocity and was 2845,5124 and 7324 mg VSS/m^2 at filtration velocities of 6, 10 and 14 m/hr, respectively. The highest biofilm density was 44 mg/cm^3 at the filtration velocity of 14 m/hr. Due to the low influent loading rate, biofilm biomass and thickness were lowest at the filtration velocity of 6 m/hr. | Yunhong Shi Guangxue Wu Nan Wei Hongying Hu | 2015 | Journal of Environmental Sciences2015，27，6： | 6 |
| 13 | Catalytic activities and mechanism of formaldehyde oxidation over gold supported on MnO2 microsphere catalysts at room temperature显示文摘有各种各样的表面结构的 MnO 2 microspheres 用热水的方法被准备,并且 Au/MnO 2 催化剂用大音阶的第五音胶化方法被综合。我们获得了三件 MnO 2 microspheres 和 Au/MnO 2 样品:与 nanoplatelets 和 nanorods 被像电线的 nanostructures,有 nanosheets 的稳固的范围,和层次空 microspheres 盖住的协调稳固的范围。我们在房间温度调查了性质和甲醛氧化的催化活动。MnO 2 的水晶的结构是影响这些样品的催化活动的主要因素,并且 -MnO2 显示出高催化的性能。优秀氧化还原作用性质为 -MnO2 的催化能力负责。支持黄金的相互作用能改变催化剂的氧化还原作用性质并且加速表面氧种类转变,它能说明 Au/MnO 2 的催化活动改进。我们也学习了中间的种类。dioxymethylene (DOM ) 和在催化剂表面上形成的甲酸盐种类被认为中介,并且最终被转变成 hydrocarbonate 和碳酸盐然后把 2 分解了成公司。在 Au/MnO 2 催化剂上的甲醛氧化的建议机制也被获得。 | Guanglong PANG Donghui WANG Yunhong ZHANG Chunyan MA Zhengping HAO | 2016 | Frontiers of Environmental Science & Engineering2016，10，3： | 5 |
| 14 | Formation of willow leaf-like structures composed of NH2-MIL68(In) on a multifunctional multiwalled carbon nanotube backbone for enhanced photocatalytic reduction of Cr(VI)显示文摘photogenerated 电子 / 洞以及提高的可见轻吸收的有效分离和转移在 photocatalytic 反应起必要作用。支持 Cr (VI ) 的 photocatalytic 减小,一个有毒的重金属离子, multiwalled 碳 nanotube (MWCNT ) 作为一个电子领受人被介绍进 NH 2-MIL-68(In) 。这导致了一棵柳树的生长形成 MWCNT/NH 2-MIL-68(In)(PL-1 ) 的一根 MWCNT 脊梁上的像叶子的金属器官的框架(MOF ) ,它显示出 photogenerated 搬运人的高度有效的转移。而且, MWCNT 加入为 Cr (VI ) 散开介绍了更多的 mesopores 并且没有降低传导乐队位置,提高了可见轻吸附。作为结果, PL-1 的运动常数被发现是几乎三的 photocatalytic 比父母 NH 2-MIL-68(In) 的高预定。因此,在 MWCNT 上种 MOF 由利用太阳能为环境污染的有效补习提供一个灵巧、有希望的答案。这个工作提供为 photocatalytic 反应使用 MWCNT/MOF composites 的第一个例子。 | Yunhong Pi Xiyi Li Qibin Xia Junliang Wu Zhong Li Yingwei Li Jing Xiao | 2017 | Nano Research2017，10，10： | 5 |
| 15 | A New Species of Gobiconodon(Mammalia)from Western Liaoning,China and its Implication for the Dental Formula of Gobiconodon显示文摘从在西方的辽宁的 Lujiatun 地区的早白垩纪的 Gobiconodon 的新种基于一个几乎完全的颅骨和更低的颚被树立。它有一个 flatten 颅骨房顶, lambdoidal 冠强烈向前被弄弯,并且 sagittal 冠短、低。颧骨的前面的底附近有隆起。上面的牙齿的保藏在所有已知的 Gobiconodon 是很稀罕的,并且这在 Gobiconodon 的公式上为学习提供重要信息。新种类是从 Lujiatun 地区发掘的第五个原始哺乳动物,并且具有为在由原始哺乳动物材料的 Lujiatun 的地层学的地质的年龄的学习的大价值。 | YUAN Chongxi XU Li ZHANG Xingliao XI Yunhong WU Yanhua JI Qiang | 2009 | Acta Geologica Sinica(English Edition)2009，83，2： | 5 |
| 16 | 石英玻璃飞秒激光微连接及其接头性能显示文摘飞秒激光的低热输入、极小热影响区的特点使其在微米尺度材料连接领域有明显的应用潜力.为研究飞秒激光进行玻璃连接的可行性及其接头性能,测定了其接头的拉剪强度并分析了接头断裂前后的形貌特征.证明了飞秒激光连接玻璃的可行性,并发现玻璃试样之间的间隙对飞溅有明显影响.拉剪试验测得的接头强度在6.4~40.4 MPa之间.结果表明,在激光平均功率较大,焊缝间距较小的条件下,连接试样容易在母材中断裂,使得接头的强度相比于断裂在界面上的试样强度降低一半以上. | 潘泽浩 程战 刘磊 邹贵生 Zhou Yunhong | 2016 | 焊接学报2016，37，6： | 4 |
| 17 | Effects of Bionic Units in Different Scales on the Wear Behavior of Bionic Impregnated Diamond Bits显示文摘 | Zhaozhi Wang Ke Gao Youhong Sun Zhihui Zhang Shiyu Zhang Yunhong Liang Xiujuan Li Luquan Ren | 2016 | Journal of Bionic Engineering2016，13，4： | 4 |
| 18 | TEACHING INTONATION TO CHINESE STUDENTS OF ENGLISH显示文摘In teaching English pronunciation,intonationoften poses difficulties to Chinese teachers.This paperpresents an approach of intonation teaching whichconsists of the following points:1)compare Chineseand English intonation;2)analyze the structure ofEnglish intonation;3)guide practice through imita-tion;4)emphasize the functions of English intona-tion. | Liu Yunhong Zhang Jinsheng PLA Foreign Languages University | 2000 | Chinese Journal of Applied Linguistics2000，23，2： | 4 |
| 19 | Kinetic study of the gas-phase reaction of O3 with three unsaturated alcohols显示文摘Rate constants for the reactions of ozone with 1-octen-3-ol, 1-nonen-3-ol and 1-nonen-4-ol have been determined at 298 ± 1 K and atmospheric pressure for the first time. The experiments were performed in a 100-L FEP Teflon film bag using absolute rate method; the rate constants were(1.91 ± 0.19) × 10^(-17),(1.89 ± 0.20) × 10^(-17), and(0.83 ± 0.08) × 10^(-17)cm^3/(molecule·sec) for 1-octen-3-ol, 1-nonen-3-ol, and 1-nonen-4-ol, respectively. The rate constants have been compared with those of unsaturated alcohols structural homologs, and used to estimate the reaction reactivity. The electronegativity of carbon–carbon double bond was calculated by atomic charges analysis. The calculated results show that the electronic effect of the lone pair electrons of hydroxyl oxygen is the main cause of the difference in rate coefficient. According to the obtained rate constants, the atmospheric lifetimes of studied unsaturated alcohols were also estimated, which indicates that the reaction with ozone is an important loss pathway in the atmosphere, especially in polluted areas. | Weiran Li Yi Chen Shengrui Tong Yucong Guo Yunhong Zhang Maofa Ge | 2018 | Journal of Environmental Sciences2018，30，9： | 4 |
| 20 | Tunable optical delay line based on integrated grating-assisted contradirectional couplers显示文摘Tunable optical delay lines are one of the key building blocks in optical communication and microwave systems.In this work, tunable optical delay lines based on integrated grating-assisted contradirectional couplers are proposed and experimentally demonstrated. The device performance is comprehensively improved in terms of parameter optimization, apodization analysis, and electrode design. Tunable group delay lines of 50 ps at different wavelengths within the bandwidth of 12 nm are realized with a grating length of 1.8 mm. Under thermal tuning mode, the actual delay tuning range is around 20 ps at 7.2 V voltage. At last, a new scheme adopting an ultra-compact reflector for doubling group delay is proposed and verified, achieving a large group delay line of 400 ps and a large dispersion value up to 5.5 × 10~6 ps∕(nm · km) within bandwidth of 12 nm. Under thermal tuning mode, the actual delay tuning range is around 100 ps at 8 V voltage. | XU WANG YUHE ZHAO YUNHONG DING SANSHUI XIAO JIANJI DONG | 2018 | Photonics Research2018，6，9： | 4 |
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