51 Result(s)

Article

Effect of Selenium on Mercury Methylation in Anaerobic Lake Sediments

L.-J. **, P. Guo, X.-Q. Xu in Bulletin of Environmental Contamination and Toxicology (1997)

Article

Monte carlo aided treatments of the nonlinear inverse PGNAA measurement problem for various continuous on-line applications

A review of our work on the application of the PGNAA method as applied to five industrial applications is given. Some introductory material is first given on the importance and use of Monte Carlo simulation in...

R. P. Gardner, P. Guo, A. Sood, C. W. Mayo… in Journal of Radioanalytical and Nuclear Che… (1998)

Article

Prediction of Partitioning Properties for Benzaldehydes by Various Molecular Descriptors

L.-J. **, Z. Wei, J.-Y. Dai, P. Guo… in Bulletin of Environmental Contamination an… (1998)

Chapter and Conference Paper

Identifying Upper and Lower Possibility Distributions with Rough Set Concept

In this paper, from upper and lower directions the upper and lower possibility distributions are identified to approximate the given possibility grades, which is regarded as the expert’s knowledge. The upper p...

P. Guo, Hideo Tanaka in New Frontiers in Artificial Intelligence (2001)

Article

Bacterial virus phi29 pRNA as a hammerhead ribozyme escort to destroy hepatitis B virus

The DNA-packaging pRNA of bacterial virus phi29, which forms dimers and then hexamers, contains two independent tightly self-folded domains. Circularly permuted pRNAs were constructed without impacting pRNA fo...

S Hoeprich, Q Zhou, S Guo, D Shu, G Qi, Y Wang, P Guo in Gene Therapy (2003)

Article

N-acetylglucosaminyltransferase V modifies the signaling pathway of epidermal growth factor receptor

Transfection of sense cDNA of N-acetylglucosamyltransferase V (GnTV-S) into human H7721 hepatocarcinoma cells resulted in an increase in the N-acetylglucosamineβ1,6mannoseα1,3- branch (GnT-V product) on the ...

P. Guo, Q. Y. Wang, H. B. Guo, Z. H. Shen… in Cellular and Molecular Life Sciences CMLS (2004)

Article

α-1,3-Fucosyltransferase-VII stimulates the growth of hepatocarcinoma cells via the cyclin-dependent kinase inhibitor p27^Kip1

After the transfection of α-1,3-fucosyltransferase (FucT)-VII cDNA into H7721 human hepatocarcinoma cells, the protein expression of some cyclins, cyclin-dependent kinases (CDKs) and cyclin-dependent kinase in...

Q. Y. Wang, P. Guo, L. L. Duan, Z. H. Shen… in Cellular and Molecular Life Sciences CMLS (2005)

Article

Construction of folate-conjugated pRNA of bacteriophage phi29 DNA packaging motor for delivery of chimeric siRNA to nasopharyngeal carcinoma cells

Nasopharyngeal carcinoma is a poorly differentiated upper respiratory tract cancer that highly expresses human folate receptors (hFR). Binding of folate to hFR triggers endocytosis. The folate was conjugated i...

S Guo, F Huang, P Guo in Gene Therapy (2006)

Article

Ubiquitin E3 ligase WWP1 as an oncogenic factor in human prostate cancer

The gene for E3 ubiquitin ligase WWP1 is located at 8q21, a region frequently amplified in human cancers, including prostate cancer. Recent studies have shown that WWP1 negatively regulates the TGFβ tumor suppres...

C Chen, X Sun, P Guo, X-Y Dong, P Sethi, W Zhou, Z Zhou, J Petros… in Oncogene (2007)

Article

Neuropilin-1 promotes human glioma progression through potentiating the activity of the HGF/SF autocrine pathway

Neuropilin-1 (NRP1) functions as a coreceptor through interaction with plexin A1 or vascular endothelial growth factor (VEGF) receptor during neuronal development and angiogenesis. NRP1 potentiates the signali...

B Hu, P Guo, I Bar-Joseph, Y Imanishi, M J Jarzynka, O Bogler, T Mikkelsen… in Oncogene (2007)

Article

Solutions of Dirac equations with the Pöschl-Teller potential

By using the basic concepts of the supersymmetric quantum mechanics formalism and the function analysis method, we solve the Dirac equation with vector and scalar potentials and obtain the bound-state solution...

C. -S. Jia, P. Guo, Y. -F. Diao, L. -Z. Yi, X. -J. **e in The European Physical Journal A (2007)

Article

Identification and validation of a core set of informative genic SSR and SNP markers for assaying functional diversity in barley

A ‘core set’ of 28 simple sequence repeat (SSR) and 28 single nucleotide polymorphism (SNP) markers for barley was developed after screening six diverse genotypes (DGs) representing six countries (Afghanistan,...

R. K. Varshney, T. Thiel, T. Sretenovic-Rajicic, M. Baum, J. Valkoun… in Molecular Breeding (2008)

Article

ISMISIP: an inexact stochastic mixed integer linear semi-infinite programming approach for solid waste management and planning under uncertainty

An inexact stochastic mixed integer linear semi-infinite programming (ISMISIP) model is developed for municipal solid waste (MSW) management under uncertainty. By incorporating stochastic programming (SP), int...

P. Guo, G. H. Huang, L. He in Stochastic Environmental Research and Risk Assessment (2008)

Article

Two-stage fuzzy chance-constrained programming: application to water resources management under dual uncertainties

In this study, a two-stage fuzzy chance-constrained programming (TFCCP) approach is developed for water resources management under dual uncertainties. The concept of distribution with fuzzy probability (DFP) i...

P. Guo, G. H. Huang in Stochastic Environmental Research and Risk Assessment (2009)

Article

Interval-parameter Two-stage Stochastic Semi-infinite Programming: Application to Water Resources Management under Uncertainty

In this study, an interval-parameter two-stage stochastic semi-infinite programming (ITSSP) method was developed for water resources management under uncertainty. As a new extension of mathematical programming...

P. Guo, G. H. Huang, L. He, H. Zhu in Water Resources Management (2009)

Article

Interval-parameter Fuzzy-stochastic Semi-infinite Mixed-integer Linear Programming for Waste Management under Uncertainty

An interval-parameter fuzzy-stochastic semi-infinite mixed-integer linear programming (IFSSIP) method is developed for waste management under uncertainties. The IFSSIP method integrates the fuzzy programming, ...

P. Guo, G. H. Huang, L. He, H. L. Li in Environmental Modeling & Assessment (2009)

Article

A Fuzzy Robust Nonlinear Programming Model for Stream Water Quality Management

An interval-parameter fuzzy robust nonlinear programming (IFRNP) approach was developed for stream water quality management under uncertainty. The interval and fuzzy robust programming methods were incorporate...

H. Zhu, G. H. Huang, P. Guo, X. S. Qin in Water Resources Management (2009)

Article

Inexact Fuzzy-Stochastic Programming for Water Resources Management Under Multiple Uncertainties

In this study, an interval-parameter fuzzy-stochastic two-stage programming (IFSTP) approach is developed for irrigation planning within an agriculture system under multiple uncertainties. A concept of the dis...

P. Guo, G. H. Huang, Y. P. Li in Environmental Modeling & Assessment (2010)