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| 1 | Predictors to assess non-sentinel lymph node status in breast cancer patients with only one sentinel lymph node metastasis显示文摘 | YANG Ben YANG Li ZUO Wen-shu GE Wen-kai ZHENG Gang ZHENG Mei-zhu YU Zhi-yong WANG Yong-sheng | 2013 | Chinese Medical Journal2013，，3： | 17 |
| 2 | Prediction of Primary Climate Variability Modes at the Beijing Climate Center显示文摘Climate variability modes, usually known as primary climate phenomena, are well recognized as the most important predictability sources in subseasonal–interannual climate prediction. This paper begins by reviewing the research and development carried out, and the recent progress made, at the Beijing Climate Center(BCC) in predicting some primary climate variability modes. These include the El Ni?o–Southern Oscillation(ENSO), Madden–Julian Oscillation(MJO), and Arctic Oscillation(AO), on global scales, as well as the sea surface temperature(SST) modes in the Indian Ocean and North Atlantic, western Pacific subtropical high(WPSH), and the East Asian winter and summer monsoons(EAWM and EASM, respectively), on regional scales. Based on its latest climate and statistical models, the BCC has established a climate phenomenon prediction system(CPPS) and completed a hindcast experiment for the period 1991–2014. The performance of the CPPS in predicting such climate variability modes is systematically evaluated. The results show that skillful predictions have been made for ENSO, MJO, the Indian Ocean basin mode, the WPSH, and partly for the EASM, whereas less skillful predictions were made for the Indian Ocean Dipole(IOD) and North Atlantic SST Tripole, and no clear skill at all for the AO, subtropical IOD, and EAWM. Improvements in the prediction of these climate variability modes with low skill need to be achieved by improving the BCC's climate models, developing physically based statistical models as well as correction methods for model predictions.Some of the monitoring/prediction products of the BCC-CPPS are also introduced in this paper. | Hong-Li REN Fei-Fei JIN Lianchun SONG Bo LU Ben TIAN Jinqing ZUO Ying LIU Jie WU Chongbo ZHAO Yu NIE Peiqun ZHANG Jin BA Yujie WU Jianghua WAN Yuping YAN Fang ZHOU | 2017 | Journal of Meteorological Research2017，31，1： | 13 |
| 3 | Mercury isotope variations in surface soils in different contaminated areas in Guizhou Province,China显示文摘Guizhou Province is known as a heavily Hg-polluted area in China due to its special geochemical background and complicated Hg emission sources.In this study,we investigated the Hg isotope compositions of surface soil samples in the Hg mining area,zinc smelting area,coal combustion area,which are known to be the typical pollution regions of Hg in this province.We also compared the Hg isotopic fingerprints of primary Hg sources,such as hydrothermal Hg-bearing ores,coals and atmospheric Hg samples.According to our study,Hg stored in surface soils in different pollution regions in Guizhou Province displays a wide range of both mass dependent fractionation(MDF,δ202Hg) and mass independent fractionation(MIF,△199Hg).δ 202 Hg varies by 2.0‰ and △199Hg varies by 0.25‰ in the investigated surface soils.This study demonstrated that using a 'MDF-MIF' two dimensional Hg isotope system could be particularly useful in discriminating Hg sources in soils. | FENG XinBin YIN RunSheng YU Ben DU BuYun | 2013 | Chinese Science Bulletin2013，58，2： | 13 |
| 4 | Mechanism of acupuncture regulating visceral sensation and mobility显示文摘Chinese ancient medical scientists have long focused on the internal and external contacts between acupoints on the surface of the body and the viscera.The Miraculous Pivot(it is one of the earliest medical classics in China)stated,“Twelve regular channels belong to the zang-fu organs internally,and connect to the extremities and joints externally.”Traditional Chinese medicine considers acupoints as defined areas where the Qi of viscera and meridians are transfused.These include the reaction points of visceral diseases on the body surface as well as the acupuncture trigger points that promote the flow of Qi and blood,and regulate visceral function.Chinese ancient medical scientists classified the specificity of the main acupoints in the body based on the meridian doctrine,which has been instructing clinical application for about 2000 years.Laws on the domino effect of acupoints have mainly focused on conclusions to clinical experiences.Indications of some acupoints exceed the practical paradigm since the excessive extension occurred during theory derivation.The current research direction on acupuncture focuses on three aspects:the effectiveness of acupuncture and moxibustion;the relevances and associations between meridians and viscera;and the physical and chemical properties and relevant physical basis of acupoints.The relevance between meridians and viscera is the central theory in the meridian doctrine,and acupoints are regarded as an important link in the relationship between meridians and viscera.Specific relationships between acupoints and target organs exist.Stimulating different acupoints on the body surface can help deal with different diseases,especially visceral diseases.In addition,acupoints have a dual function of reflecting and treating visceral diseases.There is no systemic research available on acupoint specificity,despite current knowledge and clinical experiences,which results in a weak foundation for acupuncture theory.This study focuses on the relevance and associations between meridians and viscera.A summary of the mechanisms of acupuncture regulating visceral sensation and mobility and the specific relationships between acupoints and their target organs are presented in this review. | Peijing Rong Bing Zhu Yuqing Li Xinyan Gao Hui Ben Yanhua Li Liang Li Wei He Rupeng Liu Lingling Yu | 2011 | Frontiers of Medicine2011，5，2： | 8 |
| 5 | Flame-retardant concentrated electrolyte enabling a Li F-rich solid electrolyte interface to improve cycle performance of wide-temperature lithium–sulfur batteries显示文摘Lithium–sulfur batteries have been regarded as the most promising high-energy electrochemical energy storage device owing to the high energy density, low cost and environmental friendliness. However, traditional lithium–sulfur batteries using ether-based electrolytes often suffer from severe safety risks(i.e. combustion). Herein, we demonstrated a novel kind of flame-retardant concentrated electrolyte(6.5 M lithium bis(trifluoromethylsulphonyl)imide/fluoroethylene carbonate) for highly-safe and widetemperature lithium–sulfur batteries. It was found that such concentrated electrolyte showed superior flame retardancy, high lithium-ion transference number(0.69) and steady lithium plating/stripping behavior(2.5 m Ah cm^(-2) over 3000 h). Moreover, lithium–sulfur batteries using this flame-retardant concentrated electrolyte delivered outstanding cycle performance in a wide range of temperatures(-10 °C, 25 °C and 90 °C). This superior battery performance is mainly attributed to the LiF-rich solid electrolyte interphase formed on lithium metal anode, which can effectively suppress the continuous growth of lithium dendrites. Above-mentioned fascinating characteristics would endow this flame-retardant concentrated electrolyte a very promising candidate for highly-safe and wide-temperature lithium–sulfur batteries. | Zhe Yu Jianjun Zhang Chao Wang Rongxiang Hu Xiaofan Du Ben Tang Hongtao Qu Han Wu Xin Liu Xinhong Zhou Xiaoyan Yang Guanglei Cui | 2020 | Journal of Energy Chemistry2020，29，12： | 7 |
| 6 | Detection of the critical micelle concentration of cationic and anionic surfactants based on aggregation-induced emission property of hexaphenylsilole derivatives显示文摘We report a fluorescence 'turn-on' method to detect the critical micelle concentration (CMC) of surfactants. This method works well for both cationic and anionic surfactants. It employs an unprecedented mechanism (aggregation-induced emission, or AIE) to determine the CMC values, and the results are consistent with the data obtained by the classical techniques. In addition, this method renders the convenient detection of the CMC values. Any large and professional instruments are unnecessary, instead, a portable UV lamp and an ultrasonic generator are enough to carry out the detection in an ordinary laboratory. Considering that micelles are interesting entities and have found applications in many important fields such as emulsion polymerization, template of nanosized materials synthesis, controllable drug delivery and macromolecular self-assembling. Our experimental results may offer a facile, sensitive and promising method to detect the formation of micelles constructed by the new amphiphilic molecules and macromolecules. | TANG Li JIN JiaKe ZHANG Shuang MAO Yu SUN JingZhi YUAN WangZhang ZHAO Hui XU HaiPeng QIN AnJun TANG Ben Zhong | 2009 | Science China Chemistry2009，52，6： | 6 |
| 7 | Burden Distribution for Bell-Less Top With Two Parallel Hoppers显示文摘The circumferential burden distribution of bell-less top with two parallel hoppers was analyzed to obtain the expressions of burden flux and uneven ratio. The four-batch feeding spirally with two parallel hoppers was proposed to realize even burden distribution by uneven flux, ensuring reasonable distribution of BF gas and effective usage of heat energy and chemical energy of gas as well as stable BF production with higher quality and lower consumption. | REN Ting-zhi JIN Xin BEN Hong-yan YU Cheng-zhong | 2006 | Journal of Iron and Steel Research(International)2006，13，2： | 6 |
| 8 | Effect of manual acupuncture on bowel motility in normal kunming mouse显示文摘OBJECTIVE:To observe the effects of acupuncture on motility of jejunum and distal colon at different acupoints on normal Kunming mice.METHODS:The jejunal and colorectal motor activity of forty Kunming mice were recorded by the intra-intestinal capsule.The capsules contained with distilled water were placed into the cavities of jejunum and distal colon.The changes of bowel were compared with the background activity recorded before any stimulation.The chosen acupoints were as follows:Zusanli(ST 36) on the lower legs,Tianshu(ST 25) on the mid-lower abdomen.RESULTS:Manual acupuncture(MA) at Zusanli(ST36) significantly promoted the motility of jejunum and distal colon(manifested as increased change rate of average amplitude and increased change rate of mean area under the contractile curve) of normal Kunming mice(P < 0.01).MA atTianshu(ST25) significantly inhibited the motility of jejunum(manifested as decreased change rate of average amplitude,decreased change rate of mean area under the contractile curve,and the reduced frequency) of normal Kunming mice(P < 0.01),while significantly increased the distal colonic motility(manifested as increased amplitude and increased mean area under the contractile curve) of normal Kunming mice(P < 0.01).CONCLUSION:MA at specific acupoints[Zusanli(ST 36),Tianshu(ST 25)]has different effects on the motility of jejunum and distal colon,which might involve the segmental innervations of the related nerve. | Zhao Yuxue Cui Changxiang Qin Qingguang Ben Hui Gao Junhong Yu Xiaochun Zhu Bing | 2015 | Journal of Traditional Chinese Medicine2015，35，2： | 5 |
| 9 | The desumoylating enzyme sentrin-specific protease 3 contributes to myocardial ischemia reperfusion injury显示文摘Sentrin-specific protease 3(SENP3), a member of the desumoylating enzyme family, is known as a redox sensor and could regulate multiple cellular signaling pathways. However, its implication in myocardial ischemia reperfusion(MIR) injury is unclear. Here, we observed that SENP3 was expressed and upregulated in the mouse heart depending on reactive oxygen species(ROS) production in response to MIR injury. By utilizing si RNA-mediated cardiac specific gene silencing, SENP3 knockdown was demonstrated to significantly reduce MIR-induced infarct size and improve cardiac function. Mechanistic studies indicated that SENP3 silencing ameliorated myocardial apoptosis mainly via suppression of endoplasmic reticulum(ER) stress and mitochondrial-mediated apoptosis pathways. By contrast, adenovirusmediated cardiac SENP3 overexpression significantly exaggerated MIR injury. Further molecular analysis revealed that SENP3 promoted mitochondrial translocation of dynamin-related protein 1(Drp1) in reperfused myocardium. In addition, mitochondrial division inhibitor-1(Mdivi-1), a pharmacological inhibitor of Drp1, significantly attenuated the exaggerated mitochondrial abnormality and cardiac injury by SENP3 overexpression after MIR injury. Taken together, we provide the first direct evidence that SENP3 upregulation pivotally contributes to MIR injury in a Drp1-dependent manner, and suggest that SENP3 suppression may hold therapeutic promise for constraining MIR injury. | Lingchen Gao Yichao Zhao Jie He Yang Yan Longwei Xu Nan Lin Qingqi Ji Renyang Tong Yanan Fu Yu Gao Yuanyuan Su Ancai Yuan Ben He Jun Pu | 2018 | Journal of Genetics and Genomics2018，45，3： | 5 |
| 10 | Recent Progress in AIE-active Polymers显示文摘The demand for highly efficient solid-state luminophores is continuously growing due to their potential applications in optoelectrical devices, chemosensors, and biological applications. The discovery of luminogens with aggregation-induced emission(AIE)by Tang et al. in 2001 provides a good reponse to this demand. Among the exploited AIE luminogens, AIE-active polymers possess many advantages such as simple synthesis, convenient structrue modifications, and good processability, which offer an extensive platform for scientists and engineers. Herein, the design principles and latest synthetic advancement of AIE-active polymers are summarized, including click polymerization and multicomponent polymerization. Non-conjugated heteroatom-rich polymers were in situ generated and demonstated non-conventional clusteroluminoscence. Advanced applications including fluorescent sensors, stimuli-responsive materials,biological applications, circularly polarized luminescence, and electroluminescence are then introduced in detail. AIE-active polymers display the signal-amplification effect for sensitive and selective response to chemo/bioanalytes or stimuli and enhanced photosensitization effect for cancer theranostics. Retrospecting the expansion of this field can further strengthen our belief that AIE-active polymers are promising for conceptual innovation and technological breakthroughs in the near future. | Yu Bing Hu Jacky W.Y.Lam Ben Zhong Tang | 2019 | Chinese Journal of Polymer Science2019，37，4： | 5 |
| 11 | Cluster synchronization in complex network of coupled chaotic circuits: An experimental study显示文摘由联合混乱 Hindmarsh 玫瑰电路的一个小尺寸的复杂网络,我们试验性地学习网络同步的稳定性到捷径连接的移动。一个单个捷径连接的移动可以完全或部分破坏网络同步,这被显示出。有趣地,当网络部分是 desynchronized 时,振荡器能被组织成不同的组,这被发现,与在各,组高度正在被同步,但是不为从不同的组的振荡器以内的振荡器,显示出簇同步的吸引人的现象。试验性的结果被特征值分析的方法分析,它暗示簇同步的形成关键地依赖于网络对称。我们的学习在现实主义的系统表明簇同步的 observability,并且显示由调整网络拓扑学控制网络同步的可行性。 | Ben Cao Ya-FengWang Liang Wang Yi-Zhen Yu Xin-Gang Wang | 2018 | Frontiers of physics2018，13，5： | 4 |
| 12 | Energy efficient downlink MIMO transmission with linear precoding显示文摘Energy efficiency (EE) is becoming increasingly important for wireless cellular networks. This paper addresses EE optimization problems in downlink multiuser MIMO systems with linear precoding. Referring to different active transmit/receive antenna sets and transmission schemes as different modes, we propose a joint bandwidth/power optimization and mode switching scheme to maximize EE. With a specific mode, we prove that the optimal bandwidth and transmit power is either full transmit power or full bandwidth. After deriving the optimal bandwidth and transmit power, we further propose mode switching to select the mode with optimal EE. Since the optimal mode switching, i.e. exhaustive search, is too complex to implement, an alternative heuristic method is developed to decrease the complexity through reducing the search size and avoiding the EE calculation during each search. Through simulations, we demonstrate that the proposed methods can significantly improve EE and the performance is similar to the optimal exhaustive search. | XU Jie LI ShiChao QIU Ling SLIMANE Ben S. YU ChengWen | 2013 | Science China(Information Sciences)2013，56，2： | 4 |
| 13 | Flame-retardant quasi-solid polymer electrolyte enabling sodium metal batteries with highly safe characteristic and superior cycling stability显示文摘Con ventio nal liquid electrolytes based sodium metal batteries suffer from severe safety hazards owing to electrolyte leakage,in flammability and dendritic sodium deposit!on.Herein,we report a flame-retardant quasi-solid polymer electrolyte with poly(methyl vinyl ether-alt-maleic an hydride)(P(MVE-alt-MA))as host,bacterial cellulose(BC)as reinforceme nt,and triethyl phosphate/vinyle ne carb on ate/sodium perchlorate(TEP/VC/NaClO4)as plasticizer for highly safe sodium metal batteries.The as-obtained quasi-solid polymer electrolyte exhibits superior flame retardancy(self-extinguish within 1 s),complete non-leakage property and wide electrochemical windows(4.4 V).More importantly,Na3V2(PO4)3/Na metal batteries using such polymer electrolyte delivers superior I on g-term cycli ng stability(84.4%capacity rete ntion after 1000 cycles)which is significantly better than that(only 2%after 240 cycles)of liquid electrolyte.In addition,this flame-retardant quasi-solid polymer electrolyte provides favorable cycle performance(80.2%capacity retention after 70 cycles at 50°C and 84.8%capacity retention after 50 cycles at-10°C)for Na3V2(PO4)3/Na metal batteries.And this battery also displayed a normal charge/discharge property even at-15°C.These fascinating cycle properties are mainly ascribed to the effective pro怕ctive layers formed on Na3V2(PC>4)3 cathode and sodium metal ano de.More thorough in vestigati on elucidates that such flame-retardant quasi-solid polymer electrolyte plays a multif unctional role in the adva need sodium metal batteries:(1)being in volved in the formatio n of a favorable cathode electrolyte in terface(CEI)to inhibit the dissolutio n of van adium and maintai n the structure integrity of the Na3V2(PO4)3;(2)participati ng in building a stable solid electrolyte in terface(SEI)to suppress the growth of Na dendrites;(3)integrating flame-retardanee into polymer sodium batteries to enhance flame-resistanee,eliminate electrolyte leakage,and thus improve safety of sodium batteries.Based on these results,we further assembled Na3V2(PO4)3/MoS2 pouch cell which can withsta nd harsh conditions(be nded or cut off a corn er),confirming the obtai ned polymer electrolyte with superior non-leakage property.In all,these outstanding characteristics would endow this flame-retardant quasi-solid polymer electrolyte a very promising can didate for highly-safe sodium metal batteries. | Jinfeng Yang Min Zhang Zheng Chen Xiaofan Du Suqi Huang Ben Tang Tiantian Dong Han Wu Zhe Yu Jianjun Zhang Guanglei Cui | 2019 | Nano Research2019，12，9： | 4 |
| 14 | Effect of industrial microwave irradiation on the physicochemical properties and pyrolysis characteristics of lignite显示文摘The surface functional groups and pyrolysis characteristics of lignite irradiated by microwave were comparatively studied to evaluate the feasibility of using industrial 915 MHz for lignite drying. The drying kinetics, micro structure, chemical functional groups, re-adsorption properties, and pyrolysis characteristics of the dried coal were respectively analyzed. Results indicated that for typical Chinese lignite studied in this paper, 915 MHz microwave drying was 7.8 times faster than that of the hot air drying. After industrial microwave drying, the sample possessed much higher total specific surface area and specific pore volume than that of air dried sample. The oxygen functional groups and re-adsorption ratio of microwave irradiated coal decreased, showing weakened hydrophilicity. Moreover, during the pyrolysis of the coal dried by hot air and microwave, the yield of tar largely increased from 1.3% to 8.5% and the gas production increased correspondingly. The composition of the tar was also furtherly analyzed, results indicated that Miscellaneous hydrocarbons(HCs) were the main component of the tar, and microwave irradiation can reduce the fraction of polycyclic aromatic hydrocarbons(PAHs) from 26.4% to 22.7%. | Guoshun Zhou Qunxing Huang Ben Yu Hui Tong Yong Chi Jianhua Yan | 2018 | Chinese Journal of Chemical Engineering2018，26，5： | 4 |
| 15 | Electronic effect on the optical properties and sensing ability of AIEgens with ESIPT process based on salicylaldehyde azine显示文摘Two novel AIE-active salicylaldehyde azine(SAA) derivatives with a typical excited-state intramolecular proton transfer(ESIPT) process are prepared by introducing electron-withdrawing and donating groups at para-position of phenolic hydroxyl group(CN-SAA and TPA-SAA). The effect of the proton activity in SAA framework on their optical behaviors is investigated spectroscopically. The results from NMR and solvation measurements show that the proton of phenolic hydroxyl group has higher activity when there are electron-withdrawing groups, and the absorption and fluorescence spectra in buffers with different pH also provide the same results. After inviting F. as a nucleophilic probe, this proton activity difference in CN-SAA and TPA-SAA becomes more obvious. The potential application of both molecules is investigated. TPA-SAA exhibits good quantitative sensing ability towards F. with a fluorescence 'turn-on' mode, whereas the aggregates of TPA-SAA can selectively and sensitively detect Cu2+ in aqueous solution. From these results, a structure-property relationship is established: the occurrence of ESIPT process will become much easier when linking electron-withdrawing groups at the para-position of phenolic hydroxyl group(e.g., CN-SAA),and it is better to introduce electron-donating groups to enhance the sensing ability towards ions(e.g., TPA-SAA). This work will provide guidance for further design and preparation of AIE-active luminogens with ESIPT process for sensing applications. | Zhiming Wang Fan Zhou Jing Wang Zujin Zhao Anjun Qin Zhenqiang Yu Ben Zhong Tang | 2018 | Science China Chemistry2018，61，1： | 3 |
| 16 | Mechanism of cAMP-PKA Signaling Pathway Mediated by Shaoyao Gancao Decoction(芍药甘草汤)on Regulation of Aquaporin 5 and Muscarinic Receptor 3 Levels in Sjogren’s Syndrome显示文摘Objective:To investigate the mechanism of c AMP-PKA signaling pathway mediated by Chinese medicine formula Shaoyao Gancao Decoction(芍药甘草汤,SGD)on the regulation of aquaporin 5(AQP5)and muscarinic receptor 3(M3 R)levels in Sjogren’s syndrome(SS).Methods:Of the 30 mice,5 were randomly selected as control,and others were used for creating SS model.After successful modeling,mice were randomly divided into 5 groups(n=5 per group)and intragastrical y administered with saline(8 m L/kg),pilocarpine(1.4 mg/kg),or low,medium and high doses SGD(0.14,0.21,0.35 g/kg Radix paeoniae with 0.01 g/kg Radix glycyrrhizae,respectively)for 6 weeks.Human labial gland acinar cel s were treated with pilocarpine or varying doses of SGD with saline as the placebo.Hematoxylin and eosin staining was used to observe the histopathological changes of the submandibular glands of mice.The serum levels of anti-SS antigen A(SS-A),anti-SS antigen B(SS-B),M3 R,andα-fodrin in submandibular glands of mice were measured by enzyme-linked immunosorbent assay.Immunofluorescence staining was used to observe the spatial localization of AQP5 and M3 R in acinar cells.Reverse transcriptase polymerase chain reaction and Western blot were used to detect the expressions of PKA,c AMP,Epac1,AQP5,M3 R,nuclear factor kappa-B(NF-κB),and tumor necrosis factor(TNF)-αin submandibular gland tissues and cel s of each group.Results:Compared to normal mice,body weight,5-min salivary secretion,30-min secretion of tears and breakup time of tear film of model mice decreased at 1–6 weeks after immunization(al P<0.05),whereas water intake increased(al P<0.05).In the model group,glands of the submandibular glands showed atrophy,accompanied by acini of different sizes,decreased numbers and loose arrangement,with catheter dilatation and different degrees of lymphocyte infiltration.Conditions of mice in SGD groups were improved.The positive expression of AQP5 and M3 R were higher in the acinar cel s treated with al doses SGD compared to the normal group;serum levels of SS-A,SS-B,andα-fodrin were lower,and that of M3 R was higher in al doses SGD treated animals than the model or pilocarpine treated ones(al P<0.05).Compared to the model and pilocarpine groups,the m RNA and protein levels of NF-κB and TNF-αwere lower in mice or cel s treated with medium or high-dose SGD(al P<0.05),while those of PKA,Epac1,AQP5 and M3 R were higher(al P<0.05).Conclusion:SGD can improve symptoms of SS by regulating the c AMP-PKA signaling pathway and increasing AQP5 and M3 R levels. | WANG Dan ZHAO Hao LI Ben SUN Yu WEI Dong-hui | 2020 | Chinese Journal of Integrative Medicine2020，26，7： | 3 |
| 17 | Commercial Applications of Paraxylene Adsorbents RAX-2000A and RAX-3000显示文摘The RAX series paraxylene (PX) adsorbents RAX-2000A and RAX-3000, are developed by the Sinopec Research Institute of Petroleum Processing (RIPP) and manufactured by the Sinopec Catalyst Company. Performance test of RAX-2000A showed that the average purity of the PX product reached 99.81%, with an average PX yield of 98.6% per pass. The new generation of PX adsorbents, RAX-3000 not only retains most advantages of the adsorbent RAX-2000A, but also has higher selective adsorption capacity by at least 8%. The actual unit production capability of the adsorbent RAX-3000 was increased by about 18%. The RAX series PX adsorbents exhibited good adaptability to unfavorable feedstock containing high ethyl benzene (EB) fraction besides their better mechanical strength. Preliminary test results indicated that compared to the adsorbent RAX-2000A, the A/F a and D/F relating to the adsorbent RAX-3000 were notably decreased due to the higher selective adsorption capacity of the adsorbent RAX-3000. | Li Ben Wang Huiguo Yu Zhuo Wang Dehua Wu Wei | 2013 | China Petroleum Processing & Petrochemical Technology2013，15，1： | 3 |
| 18 | Longitudinal cognitive dysfunction in patients with obstructive sleep apnea syndrome after transient ischemic attack显示文摘To the Editor:Obstructive sleep apnea syndrome(OSAS)is characterized by repetitive episodes of upper airway obstruction(partial or complete)during sleep,which leads to recurrent arterial hypoxemia and sleep fragmentation.Untreated OSAS in middle-aged patients cause impair-ments in attention,vigilance,some aspects of memory,and executive function.[1]Transient ischemic attack(TIA)is characterized by a transient episode of neurological dysfunction caused by focal brain ischemia.By definition,TIA should not bring persistent deficits but it does increase the risk of long-term cognitive impairment. | Yuan-Yuan Meng Yong-Chao Yu Ben Nie Li-Juan Xu Mei Lu Kun Yu | 2021 | Chinese Medical Journal2021，，13： | 3 |
| 19 | 1-((12-Bromododecyl)oxy)-4-((4-(4-pentylcyclohexyl)phenyl)ethynyl) benzene: Liquid crystal with aggregation-induced emission characteristics显示文摘The luminescent liquid crystals (LLCs) are expected to solve the conflicts between the aggregation caused quenching and the requirement of aggregation or self-organization for LCs. Herein, we developed a new strategy of applying aggregation-induced emission (AIE) phenomenon to the molecular design of LCs towards LLCs. In this report, a calamitic liquid crystal based on tolane with AIE characteristics was successfully synthesized and the chemical structure was characterized by 1H, 13C NMR, and matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) high-resolution mass spectra. The fluorescence behavior was studied by fluorescence spectroscopy and the liquid crystal phase behaviors were investigated by differential scanning calorimetry (DSC), polarized optical microscopy (POM). The crystal structure was obtained by X-ray diffraction crystallography with P1 space group. Results demonstrated that the sample was AIE active and the LC phases sequence during cooling was nematic, smectic C and smectic B phase. | CHEN YaFei LIN JieSheng YUAN WangZhang YU ZhenQiang LAM Jacky WingYip TANG Ben Zhong | 2013 | Science China Chemistry2013，56，9： | 3 |
| 20 | Readily accessible rhodamine B-based photoresponsive material显示文摘A photochromic rhodamine B-based material containing Cd(Ⅱ)as bridge was facilely prepared.The 4-methoxylsalicylaldehyde rhodamine B hydrazone Cd(Ⅱ)complex displayed unusual ring-open response upon 365 nm UV irradiation,exhibiting long photochromic lifetime and good fatigue resistance.The UV-induced ring-open of the complex led to a distinct color and fluorescence change in acetonitrile.A new mechanism was put forward:salicylaldehyde part in the complex underwent UV-promoted isomerization from enol-form to keto-form,enhancing the chelation of Cd(Ⅱ)and yielding the ring-opening rhodamine B part.Compared to other reported photochromic systems,this new photochromic material offered attractive new insights into the development of low cost photochromic materials with good performance. | LI Kai XIANG Yu TONG AiJun TANG Ben Zhong | 2014 | Science China Chemistry2014，57，2： | 3 |
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