Search Results - (Author, Cooperation:X. Cui)
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1Zhao, X., Cui, Y., Yan, Y., Du, Z., Tan, Y., Yang, H., Bi, Y., Zhang, P., Zhou, L., Zhou, D., Han, Y., Song, Y., Wang, X., Yang, R.
The American Society for Microbiology (ASM)
Published 2018Staff ViewPublication Date: 2018-02-27Publisher: The American Society for Microbiology (ASM)Print ISSN: 0022-538XElectronic ISSN: 1098-5514Topics: MedicinePublished by: -
2Staff View
Publication Date: 2018-08-04Publisher: Institute of Physics (IOP)Print ISSN: 1757-8981Electronic ISSN: 1757-899XTopics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision MechanicsPublished by: -
3Effect of magnetic components on the smoothness of linear motion for a pedrailed wall-climbing robotY J Zhu, Z X Cui, Z H Feng, Y P Guo, R D Shi, J L Li, T Yang and W Z Zhang
Institute of Physics (IOP)
Published 2018Staff ViewPublication Date: 2018-07-13Publisher: Institute of Physics (IOP)Print ISSN: 1757-8981Electronic ISSN: 1757-899XTopics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision MechanicsPublished by: -
4P. Crevillen ; H. Yang ; X. Cui ; C. Greeff ; M. Trick ; Q. Qiu ; X. Cao ; C. Dean
Nature Publishing Group (NPG)
Published 2014Staff ViewPublication Date: 2014-09-16Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Amino Acid Sequence ; Arabidopsis/enzymology/*genetics ; Arabidopsis Proteins/*genetics/metabolism ; Cellular Reprogramming/genetics ; Chromosome Mapping ; DNA Methylation ; *Epigenesis, Genetic ; *Gene Expression Regulation, Plant ; Gene Silencing ; MADS Domain Proteins/*genetics ; Molecular Sequence Data ; Mutation ; Sequence Alignment ; Transcription Factors/genetics/metabolismPublished by: -
5C. Liu ; X. Fu ; L. Liu ; X. Ren ; C. K. Chau ; S. Li ; L. Xiang ; H. Zeng ; G. Chen ; L. H. Tang ; P. Lenz ; X. Cui ; W. Huang ; T. Hwa ; J. D. Huang
American Association for the Advancement of Science (AAAS)
Published 2011Staff ViewPublication Date: 2011-10-15Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsKeywords: Acyl-Butyrolactones/metabolism ; Bacterial Load ; Cell Proliferation ; Culture Media ; Diffusion ; Escherichia coli K12/cytology/genetics/*growth & development/*physiology ; Gene Expression Regulation, Bacterial ; Gene Regulatory Networks ; Kinetics ; Models, Biological ; Movement ; Quorum Sensing ; Synthetic BiologyPublished by: -
6H Graven, M L Fischer, T Lueker, S Jeong, T P Guilderson, R F Keeling, R Bambha, K Brophy, W Callahan, X Cui, C Frankenberg, K R Gurney, B W La; Franchi, S J Lehman, H Michelsen, J B Miller, S Newman, W Paplawsky, N C Parazoo, C Sloop and S J Walker
Institute of Physics (IOP)
Published 2018Staff ViewPublication Date: 2018-06-01Publisher: Institute of Physics (IOP)Print ISSN: 1748-9318Electronic ISSN: 1748-9326Topics: BiologyEnergy, Environment Protection, Nuclear Power EngineeringPublished by: -
7X. Cui ; K. Chen ; H. Xing ; Q. Yang ; R. Krishna ; Z. Bao ; H. Wu ; W. Zhou ; X. Dong ; Y. Han ; B. Li ; Q. Ren ; M. J. Zaworotko ; B. Chen
American Association for the Advancement of Science (AAAS)
Published 2016Staff ViewPublication Date: 2016-05-21Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsPublished by: -
8Liu, Q., Zhao, Y., Zheng, L., Zhu, X., Cui, L., Cao, Y.
The American Society for Microbiology (ASM)
Published 2018Staff ViewPublication Date: 2018-07-24Publisher: The American Society for Microbiology (ASM)Print ISSN: 0019-9567Electronic ISSN: 1098-5522Topics: MedicinePublished by: -
9K. D. Nguyen ; Y. Qiu ; X. Cui ; Y. P. Goh ; J. Mwangi ; T. David ; L. Mukundan ; F. Brombacher ; R. M. Locksley ; A. Chawla
Nature Publishing Group (NPG)
Published 2011Staff ViewPublication Date: 2011-11-22Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Adipose Tissue/cytology/metabolism ; Animals ; Body Temperature/genetics ; Catecholamines/*metabolism ; Cells, Cultured ; Cold Temperature ; Energy Metabolism ; Gene Expression Regulation ; Humans ; Interleukin-4 ; *Macrophage Activation ; Macrophages/metabolism/*physiology ; Male ; Mice ; Mice, Inbred BALB C ; Stress, Physiological/*physiology ; Thermogenesis/*physiology ; U937 CellsPublished by: -
10Staff View
ISSN: 1525-1314Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: GeosciencesNotes: Previous models of hydrodynamics in contact metamorphic aureoles assumed flow of aqueous fluids, whereas CO2 and other species are also common fluid components in contact metamorphic aureoles. We investigated flow of mixed CO2–H2O fluid and kinetically controlled progress of calc-silicate reactions using a two-dimensional, finite-element model constrained by the geological relations in the Notch Peak aureole, Utah. Results show that CO2 strongly affects fluid-flow patterns in contact aureoles. Infiltration of magmatic water into a homogeneous aureole containing CO2–H2O sedimentary fluid facilitates upward, thermally driven flow in the inner aureole and causes downward flow of the relatively dense CO2-poor fluid in the outer aureole. Metamorphic CO2-rich fluid tends to promote upward flow in the inner aureole and the progress of devolatilization reactions causes local fluid expulsion at reacting fronts. We also tracked the temporal evolution of P-T-XCO2conditions of calc-silicate reactions. The progress of low- to medium-grade (phlogopite- to diopside-forming) reactions is mainly driven by heat as the CO2 concentration and fluid pressure and temperature increase simultaneously. In contrast, the progress of the high-grade wollastonite-forming reaction is mainly driven by infiltration of chemically out-of-equilibrium, CO2-poor fluid during late-stage heating and early cooling of the inner aureole and thus it is significantly enhanced when magmatic water is involved. CO2-rich fluid dominates in the inner aureole during early heating, whereas CO2-poor fluid prevails at or after peak temperature is reached. Low-grade metamorphic rocks are predicted to record the presence of CO2-rich fluid, and high-grade rocks reflect the presence of CO2-poor fluid, consistent with geological observations in many calc-silicate aureoles. The distribution of mineral assemblages predicted by our model matches those observed in the Notch Peak aureole.Type of Medium: Electronic ResourceURL: -
11Wang, Y. F. ; Wang, S. P. ; Cui, X. Y. ; Chen, Z. Z. ; Schnug, E. ; Haneklau, S.
Oxford, UK : Blackwell Science Ltd
Published 2003Staff ViewISSN: 1365-2494Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, NutritionNotes: A sulphur (S)-deficient top soil was used in a pot experiment to investigate the effect of S supply on shoot and root growth and development in alfalfa (Medicago sativa L.). The treatments consisted of three rates of addition of S: 0, 20 and 40 mg kg−1 soil and each was replicated four times. Alfalfa was harvested at 15, 30, 45, 60 and 75 d after seedling emergence.By the end of the experiment, plants with S supply had a significantly larger leaf area, heavier leaf, shoot and root dry weight per pot than controls. The effects of adding S also significantly increased plant height, basal stem diameter, chlorophyll concentration of young leaves, root length and root surface area compared with controls. The effects of S were greater on shoots than on roots. The ratio of root to shoot dry weight was 0·47 when S was supplied and 0·88 without added S, indicating that c. 0·32 and 0·47 of the total net photosynthate, produced with or without S supply, respectively, were used for the development of roots. Overall, overcoming S deficiency resulted in a significant increase in shoot and root growth.Type of Medium: Electronic ResourceURL: -
12Yu, N. ; Romero-Borja, F. ; Zhang, Z. H. ; Cui, X. T. ; Liu, J. R. ; Wood, L. T. ; Chu, W. K. ; Marton, D. ; Rabalais, J. W. ; Forster, K. M. ; Reeber, R. R.
Woodbury, NY : American Institute of Physics (AIP)
Published 1993Staff ViewISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: Boron carbide (B4C) is a wear resistant material with hardness slightly less than that of diamond. It has an excellent strength to weight ratio and relatively high toughness under controlled processing. These essential mechanical properties make B4C an ideal candidate for cutting tool and bearing applications. We will demonstrate that hexagonal boron nitride (h-BN), a good solid lubricant, can be formed on B4C surfaces through high temperature (850 °C) nitrogen ion implantation. The formation of composite B4C and h-BN on the B4C surface can potentially reduce surface friction coefficients, making the material more attractive for tribological applications.Type of Medium: Electronic ResourceURL: -
13Staff View
ISSN: 1089-7690Source: AIP Digital ArchiveTopics: PhysicsChemistry and PharmacologyNotes: Ab initio calculations are employed to understand the photoisomerization process in small Al3O3− clusters. This process is the first example of a photoinduced isomerization observed in an anion cluster gas-phase system. Potential energy surfaces for the ground state and the excited state (S1 and T1) are explored by means of B3LYP, MP2, CI-singles, and CASSCF methods. We demonstrate that the isomerization process occurs between the global minimum singlet state Book structure (C2v,1A1) and the triplet state Ring structure (C2v,3B2). The calculated vertical excitation energy is 3.62 eV at the CASSCF level of approximation, in good agreement with the experimental value (3.49 eV). A nonplanar conical intersection, which hosts the intersystem crossing between the S1 and T1 surfaces is identified at the region of around R(1,6)=2.4 Å. Beyond the experimental results, we predict, that this isomerization is reversible upon absorption of a phonon with energy of 1.92 eV. Our results describe a unique system, whose structure depends on its spin multiplicity; it exists as the Book structure on singlet states and as the Ring structure on triplet states. © 2002 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
14Staff View
ISSN: 0888-7543Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyMedicineType of Medium: Electronic ResourceURL: -
15Staff View
ISSN: 0888-7543Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyMedicineType of Medium: Electronic ResourceURL: -
16Staff View
ISSN: 1046-2023Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyMedicineType of Medium: Electronic ResourceURL: -
17Goradia, T.M. ; Stanton, V.P. ; Cui, X. ; Aburatani, H. ; Li, H. ; Lange, K. ; Housman, D.E. ; Arnheim, N.
Amsterdam : ElsevierStaff ViewISSN: 0888-7543Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyMedicineType of Medium: Electronic ResourceURL: -
18Staff View
ISSN: 0162-0134Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyType of Medium: Electronic ResourceURL: -
19JIN, H ; RUAN, K. Q ; WANG, L. B ; QIU, Y. M ; WANG, C. Y ; ZHOU, Y. Q ; CUI, X. D ; CAO, L. Z ; CHEN, Z. J ; ZHANG, Y. H ; ZHOU, L
Springer
Published 1997Staff ViewISSN: 1573-4803Source: Springer Online Journal Archives 1860-2000Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision MechanicsNotes: Abstract The effect of annealing conditions on the superconductivity of the Pb-based 1 2 1 2 phase Pb0.65Sr2.35Y0.5Ca0.5Cu2Oy system was studied. The weight change of the samples was measured by thermogravimetric analysis (TGA). The phases occurring in the samples were detected by X-ray diffraction (XRD) and their superconducting transitions were determined by alternating current (a.c.) susceptibility measurements. The results showed that the oxygen occupancy sites of the samples annealed under various conditions were different, and the oxygen content or oxygen occupancy site affected the phase formation of the sample. It has been found that there is an optimum value of oxygen content at which TC is the highest, and the highest TC can be obtained only within a very narrow range of oxygen content.Type of Medium: Electronic ResourceURL: -
20Staff View
ISSN: 1741-0444Keywords: Biodegradable polymer ; Drug delivery ; p-dioxanone ; Surgical sutureSource: Springer Online Journal Archives 1860-2000Topics: BiologyChemistry and PharmacologyMedicineType of Medium: Electronic ResourceURL: