1. Early Telomerase Inactivation Accelerates Aging Independently of Telomere Length

    Cell 160(5):928 (2015)

    Telomerase is required for long-term telomere maintenance and protection. Using single budding yeast mother cell analyses we found that, even early after telomerase inactivation (ETI), yeast mother cells show transient DNA damage response (DDR) episodes, stochastically altered cell-cyc...
  2. Early telomerase inactivation accelerates aging independently of telomere length.

    Cell 160(5):928 (2015) PMID 25723167

    Telomerase is required for long-term telomere maintenance and protection. Using single budding yeast mother cell analyses we found that, even early after telomerase inactivation (ETI), yeast mother cells show transient DNA damage response (DDR) episodes, stochastically altered cell-cycle dynamic...
  3. Early telomerase inactivation accelerates aging independently of telomere length.

    Cell 160(5):928 (2015) PMID 25723167 PMCID PMC4496004

    Telomerase is required for long-term telomere maintenance and protection. Using single budding yeast mother cell analyses we found that, even early after telomerase inactivation (ETI), yeast mother cells show transient DNA damage response (DDR) episodes, stochastically altered cell-cycle dynamic...
  4. Graphene oxide/lithium titanate composite with binder-free as high capacity anode material for lithium-ion batteries

    Journal of Power Sources 273:754 (2015)

    A series of composites of Li4Ti5O12 particles well dispersed among graphene oxide (GO) nanosheets as binder-free anode materials for high capacity and rate lithium-ion batteries are prepared and investigated. The morphology, microstructure and elemental compositions of the as-prepared ...
  5. A nonmonotone trust region method based on simple quadratic models

    Journal of Computational and Applied Mathematics 272:107 (2014)

    In this paper, a new nonmonotone trust region algorithm with simple quadratic models is proposed. Unlike traditional nonmonotone trust region method, our trust region subproblem is very simple by using a new scale approximation of the minimizing function’s Hessian. The global convergen...
  6. AlF3 modification to suppress the gas generation of Li4Ti5O12 anode battery

    Electrochimica Acta 139:104 (2014)

    For AlF3-modified LTO, only part of Al3+ and F− have co-doped into the bulk phase of Li4Ti5O12 particles, while the rest of the Al3+ and F− remain on the surface of the Li4Ti5O12 particles to form an AlF3 coating layer. The AlF3 coating layer on the surface of AlF3-modified Li4Ti5O12 is very effe...
  7. Early Telomerase Inactivation Accelerates Aging Independently of Telomere Length

    Cell (2014)

    Telomerase is required for long-term telomere maintenance and protection. Using single budding yeast mother cell analyses we found that, even Early after Telomerase Inactivation (ETI), yeast mother cells show transient DNA Damage Response (DDR) episodes, stochastically altered cell cyc...
  8. Preparation and characterization of a novel organophilic vermiculite/poly(methyl methacrylate)/1-butyl-3-methylimidazolium hexafluorophosphate composite gel polymer electrolyte

    Electrochimica Acta 111:108 (2013)

  9. Preparation and characterization of a novel organophilic vermiculite/poly(methyl methacrylate)/1-butyl-3-methylimidazolium hexafluorophosphate composite gel polymer electrolyte

    Electrochimica Acta 111:108 (2013)

  10. Comparison of four nickel-based electrodes for hydrogen evolution reaction

    Electrochimica Acta 88:390 (2013)

    Graphical abstract Porous nickel electrode was obtained by leaching out zeolite particles from nickel/zeolite electrode. HER potential of the porous Ni electrode (d) moved positively about 310mV compared to Niac electrode (a) at current density of 20mAcm−2.
  11. Comparison of four nickel-based electrodes for hydrogen evolution reaction

    Electrochimica Acta 88:390 (2013)

    Graphical abstract Porous nickel electrode was obtained by leaching out zeolite particles from nickel/zeolite electrode. HER potential of the porous Ni electrode (d) moved positively about 310mV compared to Niac electrode (a) at current density of 20mAcm−2.
  12. Co2SnO4/activated carbon composite electrode for supercapacitor

    Materials Chemistry and Physics 137(2):576 (2012)

    A new kind of Co2SnO4-based electrode materials for supercapacitor was synthesized by co-precipitation method. The microstructure and surface morphology of Co2SnO4 were characterized by X-ray diffraction and scanning electron microscopy, respectively. Cyclic voltammetry, chronopotentio...
  13. Co2SnO4/activated carbon composite electrode for supercapacitor

    Materials Chemistry and Physics 137(2):576 (2012)

    A new kind of Co2SnO4-based electrode materials for supercapacitor was synthesized by co-precipitation method. The microstructure and surface morphology of Co2SnO4 were characterized by X-ray diffraction and scanning electron microscopy, respectively. Cyclic voltammetry, chronopotentio...
  14. Molecular phenotyping of aging in single yeast cells using a novel microfluidic device.

    Aging Cell 11(4):599 (2012) PMID 22498653 PMCID PMC3970974

    Budding yeast has served as an important model organism for aging research, and previous genetic studies have led to the discovery of conserved genes/pathways that regulate lifespan across species. However, the molecular causes of aging and death remain elusive, because it is very difficult to d...
  15. Molecular phenotyping of aging in single yeast cells using a novel microfluidic device.

    Aging Cell 11(4):599 (2012) PMID 22498653 PMCID PMC3970974

    Budding yeast has served as an important model organism for aging research, and previous genetic studies have led to the discovery of conserved genes/pathways that regulate lifespan across species. However, the molecular causes of aging and death remain elusive, because it is very difficult to d...
  16. Single cell analysis of yeast replicative aging using a new generation of microfluidic device.

    PLoS ONE 7(11):e48275 (2012) PMID 23144860 PMCID PMC3493551

    A major limitation to yeast aging study has been the inability to track mother cells and observe molecular markers during the aging process. The traditional lifespan assay relies on manual micro-manipulation to remove daughter cells from the mother, which is laborious, time consuming, and does n...
  17. Single cell analysis of yeast replicative aging using a new generation of microfluidic device.

    PLoS ONE 7(11):e48275 (2012) PMID 23144860 PMCID PMC3493551

    A major limitation to yeast aging study has been the inability to track mother cells and observe molecular markers during the aging process. The traditional lifespan assay relies on manual micro-manipulation to remove daughter cells from the mother, which is laborious, time consuming, and does n...
  18. Characterization of biosorption process of acid orange 7 on waste brewery's yeast.

    Applied Biochemistry and Biotechnology 163(7):882 (2011) PMID 20853160

    The use of cheap, high-efficiency, and ecofriendly adsorbent has been studied as an alternative way for the removal of dyes from wastewater. This paper investigated the use of waste brewery's yeast for the removal of acid orange 7 from aqueous solution. The optimum removal of acid orange 7 was f...
  19. Characterization of biosorption process of acid orange 7 on waste brewery's yeast.

    Applied Biochemistry and Biotechnology 163(7):882 (2011) PMID 20853160

    The use of cheap, high-efficiency, and ecofriendly adsorbent has been studied as an alternative way for the removal of dyes from wastewater. This paper investigated the use of waste brewery's yeast for the removal of acid orange 7 from aqueous solution. The optimum removal of acid orange 7 was f...
  20. High-capacity graphene oxide/graphite/carbon nanotube composites for use in Li-ion battery anodes

    Carbon (2010)

    A composite of graphene oxide sheets, carbon nanotubes (CNTs), and commercial graphite particles was prepared. The composite’s use as a high-capacity and binder-free anode material for Li-ion batteries was examined. Results showed that this novel composite had a very high reversible Li...