P. Li

Intergrain current flow in a randomly oriented polycrystalline SmFeAsO0.85 oxypnictide (2009)

Kametani, F., Li, P., Abraimov, D., Polyanskii, A. A., Yamamoto, A., Jiang, J., ...

We report a direct current transport study of the local intergrain connections in a polycrystalline SmFeAsO0.85 (Sm1111) bulk, for which we earlier estimated significant intergranular critical...

Anisotropic dressing of charge-carriers in the electron-doped cuprate superconductor Sm(1.85)Ce(0.15)CuO(4) from angle-resolved photoemission measurements (2009)

Santander-Syro, A. F., Kondo, T., Chang, J., Kaminski, A., Pailhes, S., Shi, M., ...

Angle-resolved photoemission measurements on the electron-doped cuprate Sm(1.85)Ce(0.15)CuO(4) evidence anisotropic dressing of charge-carriers due to many-body interactions. Most significantly, the...

Non-finite Fisher information and homogeneity: an EM approach (2009)

Li, P., Chen, J., Marriott, P.

Even simple examples of finite mixture models can fail to fulfil the regularity conditions that are routinely assumed in standard parametric inference problems. Many methods have been investigated...

Optimization of Label-Free DNA Detection with Electrochemical Impedance Spectroscopy using PNA Probes (2008)

Keighley, SD, Estrela, Pedro, Li, P, Migliorato, P

DNA biosensors, especially those based upon detection of the intrinsic negative charge of target DNA, can be greatly improved by the use of uncharged peptide nucleic acid (PNA) probes. Hybridization...

A consensus yeast metabolic network reconstruction obtained from a community approach to systems biology (2008)

Herrgård, M.J., Swainston, N., Dobson, P., Dunn, W.B., Arga, K.Y., Arvas, M., ...

Genomic data allow the large-scale manual or semi-automated assembly of metabolic network reconstructions, which provide highly curated organism-specific knowledge bases. Although several...

A limited resource model of fault-tolerant capability against cascading failure of complex network (2008)

Li, P., Sun, H., Gao, P., Zhou, Tao

We propose a novel capacity model for complex networks against cascading failure. In this model, vertices with both higher loads and larger degrees should be paid more extra capacities, i.e. the...

A limited resource model of fault-tolerant capability against cascading failure of complex network (2008)

Li, P., Sun, H., Gao, P., Zhou, Tao

We propose a novel capacity model for complex networks against cascading failure. In this model, vertices with both higher loads and larger degrees should be paid more extra capacities, i.e. the...

A new series of dinuclear Au(I) complexes linked by diethynylpyridine groups (2008)

Li, P., Ahrens, B., Bond, A. D., Davies, J. E., Koentjoro, O. F., Raithby, P. R., ...

A series of novel digold complexes incorporating ethynyl pyridine derivatives as a spacer unit, [(R3P) Au(C=C) X(C=C) Au(PR3)] (R = Ph, X = 2,5-pyridine (1); R = Cy (cyclohexane), X = 2,5-pyridine...

Label-free electrical detection of DNA hybridization for the example of influenza virus gene sequences (2008)

Kukol, A., Li, P., Estrela, Pedro, Ko-Ferrigno, P., Migliorato, P.

Microarrays based on DNA-DNA hybridization are potentially useful for detecting and subtyping viruses but require fluorescence labeling and imaging equipment. We investigated a label-free electrical...

Optimization of DNA immobilization on gold electrodes for label-free detection by electrochemical impedance spectroscopy (2008)

Keighley, S. D., Li, P., Estrela, Pedro, Mighorato, P.

The ability to immobilize DNA probes onto gold substrates at an optimum surface density is key in the development of a wide range of DNA biosensors. We present a method to accurately control probe...

Label-Free Detection of Protein interactions with peptide aptamers by open circuit potential measurement (2008)

Estrela, Pedro, Paul, D., Li, P., Keighley, S. D., Migliorato, P., Laurenson, S., ...

Label-free electrical detection of protein interactions has been achieved by direct measurement of variations in open circuit potential (OCP) using an accurate differential voltage measurement. Our...

Application of thin film transistors to label-free electrical biosensors (2008)

Estrela, Pedro, Keighley, S. D., Li, P., Migliorato, P.

Biotechnology is in great need of low-cost intelligent biochips for massive parallel detection of biomolecular interactions, using portable instrumentation. One way this may be achieved is to exploit...

Label-free electrical detection of DNA hybridization for the example of influenza virus gene sequences (2008)

Kukol, A, Li, P, Estrela, P. M., Ko-Ferrigno, P, Migliorato, P

Microarrays based on DNA–DNA hybridization are potentially useful for detecting and subtyping viruses but require fluorescence labeling and imaging equipment. We investigated a label-free...

Performing statistical analyses on quantitative data in Taverna workflows: an example using R and maxdBrowse to identify differentially-expressed genes from microarray data (2008)

Li, P., Castrillo, J.I., Velarde, G., Wassink, I., Soiland-Reyes, S., Owen, S., ...

Background: There has been a dramatic increase in the amount of quantitative data derived from the measurement of changes at different levels of biological complexity during the post-genomic era....

Friction identification and compensation on nanometer scale (2008)

Amthor, A., Hausotte, T., Ament, C., Li, P., Jäger, G.

This work concerns the modeling and experimental verification of the highly nonlinear friction behavior in positioning on nanometer scale. The main target of this work is to adjust and identify a...

Association between CYP2D6 *10 genotype and survival of breast cancer patients receiving tamoxifen treatment (2008)

Xu, Y., Sun, Y., Yao, L., Shi, L., Wu, Y., Ouyang, T., ...

Background: Human cytochrome P450 2D6 (CYP2D6) genotype may affect the efficacy of tamoxifen treatment in Caucasian women with breast cancer. The most common polymorphism of CYP2D6 in Chinese women...

Balancing the stability and the catalytic specificities of OP hydrolases with enhanced V-agent activities (2008)

Reeves, T.E., Wales, M.E., Grimsley, J.K., Li, P., Cerasoli, D.M., Wild, J.R.

Rational site-directed mutagenesis and biophysical analyses have been used to explore the thermodynamic stability and catalytic capabilities of organophosphorus hydrolase (OPH) and its genetically...

The $\Sigma\Sigma$ interactions in finite-density QCD sum rules (2007)

Li, P., Zhong, X. H., Li, L., Ning, P. Z.

The properties of $\Sigma$-hyperons in pure $\Sigma$ matter are studied with the finite-density quantum chromo-dynamics sum rule (QCDSR) approach. The $\Sigma\Sigma$ nuclear potential $U_\Sigma$ is...

Nanoscale resist morphologies of dense gratings using electron-beam lithography (2007)

Mohammad, M. A., Dew, S. K., Westra, K., Li, P., Aktary, M., Lauw, Y., ...

The authors report a systematic investigation, both by experiment and by numerical modeling, of resolution limits for dense nanoscale gratings fabricated in polymethylmethacrylate through low-energy...

Competitive sorption of intermixed heavy metals in water repellent soil in Southern Australia (2007)

Li, P., Stagnitti, Frank, Xiong, X., Li, P.

In water repellent soil, Cr, Pb and Cu showed higher adsorption intensities than Zn, Cd and Ni did. Soil water repellency is much more widespread than formerly thought. In order to promote fertility...

Competitive sorption of intermixed heavy metals in water repellent soil in Southern Australia (2007)

Li, P., Stagnitti, Frank, Xiong, X., Li, P.

In water repellent soil, Cr, Pb and Cu showed higher adsorption intensities than Zn, Cd and Ni did. Soil water repellency is much more widespread than formerly thought. In order to promote fertility...

Competitive sorption of intermixed heavy metals in water repellent soil in Southern Australia (2007)

Li, P., Stagnitti, Frank, Xiong, X., Li, P.

In water repellent soil, Cr, Pb and Cu showed higher adsorption intensities than Zn, Cd and Ni did. Soil water repellency is much more widespread than formerly thought. In order to promote fertility...

Postnatal Expression Profile of OBCAM Implies its Involvement in Visual Cortex Development and Plasticity (2006)

Li, P., Prasad, S.S., Mitchell, D.E., Hachisuka, A., Sawada, J.-Í., Al-Housseini, A.M., ...

This study examined the expression of a neuron-specific cell adhesion molecule, OBCAM (opioid-binding cell adhesion molecule), at both the mRNA and protein levels in the cat primary visual cortex at...

A fluorescence-based coupling reaction for monitoring the activity of recombinant human NAD synthetase (2005)

Mallender, WD, Pullen, L, Li, P, Parsons, T

NAD synthetase is responsible for the conversion of nicotinic acid adenine dinucleotide to nicotinamide adenine dinucleotide. This reaction provides a biosynthetic route of the coenzyme and, thus, a...

Effects of clay amendment on adsorption and desorption of copper in water repellent soils (2005)

Xiong, X., Stagnitti, F., Allinson, G., Turoczy, N., Li, P., LeBlanc, M., ...

Copper is an important micronutrient and trace amounts are essential for crop growth. However, high concentrations of copper will produce toxic effects. Australia is increasingly developing...

Contractor renormalization group theory of SU(N) chains and ladders (2005)

Li, P, Shen, SQ

The contractor renormalization group (CORE) method is applied to the SU(N) chain and ladders in this paper. In our designed schemes, we show that these two classes of systems can return to their...

A shape tracking algorithm for visual servoing. (2005)

Li, P., Chaumette, F., Tahri, O.

The paper contributes to presenting both an accurate and robust shape tracking algorithm and a novel visual servoing method. Two steps are involved in the tracking algorithm. Firstly the object shape...

A shape tracking algorithm for visual servoing. (2005)

Li, P., Chaumette, F., Tahri, O.

The paper contributes to presenting both an accurate and robust shape tracking algorithm and a novel visual servoing method. Two steps are involved in the tracking algorithm. Firstly the object shape...

Competitive sorbtion of metals in water repellent soils: implications for irrigation recycled water (2005)

Xiong, X., Stagnitti, Frank, Turoczy, N., Allinson, G., Li, P., Nieber, J., ...

Australia is a water-stressed nation and demand on potable water supply is increasing. Consequently water conservation and reuse are increasingly becoming important. Irrigation of recycled wastewater...

Measuring (2005)

P. Li, Y. Chen, A. Romanovsky, P. Li, Y. Chen, A. Romanovsky

the dependability of Web Services for use in e-Science experiments

Luminescent digold ethynyl thienothiophene and dithienothiophene complexes; their synthesis and structural characterisation (2005)

Li, P., Ahrens, B., Feeder, N., Raithby, P. R., Teat, S. J., Khan, M. S.

A series of protected and terminal dialkynes with extended pi-conjugation through the fused oligothienyl linker unit in the backbone, 2,5-bis(trimethylsilylethynyl)thieno[3,2-b]thiophene 1a,...

Postnatal Expression Profile of OBCAM Implies its Involvement in Visual Cortex Development and Plasticity (2005)

Li, P., Prasad, S.S., Mitchell, D.E., Hachisuka, A., Sawada, J.-Í., Al-Housseini, A. M., ...

This study examined the expression of a neuron-specific cell adhesion molecule, OBCAM (opioid-binding cell adhesion molecule), at both the mRNA and protein levels in the cat primary visual cortex at...

Competitive sorbtion of metals in water repellent soils: implications for irrigation recycled water (2005)

Xiong, X., Stagnitti, Frank, Turoczy, N., Allinson, G., Li, P., Nieber, J., ...

Australia is a water-stressed nation and demand on potable water supply is increasing. Consequently water conservation and reuse are increasingly becoming important. Irrigation of recycled wastewater...

Postnatal Expression Profile of OBCAM Implies its Involvement in Visual Cortex Development and Plasticity (2005)

Li, P., Prasad, S.S., Mitchell, D.E., Hachisuka, A., Sawada, J.-Í., Al-Housseini, A. M., ...

This study examined the expression of a neuron-specific cell adhesion molecule, OBCAM (opioid-binding cell adhesion molecule), at both the mRNA and protein levels in the cat primary visual cortex at...

Root growth inhibition and induction of DNA damage in soybean (Glycine max) by chlorobenzenes in contaminated soil (2004)

Liu, Wan, Yang, Yuesuo, Li, P., Zhou, Q., Sun, T.

The cytotoxic and genotoxic effects of 1,2,4-trichlorobenzene (TCB), chlorobenzene (CB), and hexachlorobenzene (HCB) on root growth and DNA strand breakage damage of soybean nuclei in the test soil...

Root growth inhibition and induction of DNA damage in soybean (Glycine max) by chlorobenzenes in contaminated soil (2004)

Liu, Wan, Yang, Yuesuo, Li, P., Zhou, Q., Sun, T.

The cytotoxic and genotoxic effects of 1,2,4-trichlorobenzene (TCB), chlorobenzene (CB), and hexachlorobenzene (HCB) on root growth and DNA strand breakage damage of soybean nuclei in the test soil...

Measurement of the Z-boson mass using e(+)e(-)-> Z gamma events at centre-of-mass energies above the Z pole (2004)

Achard, P., Adriani, O., Aguilar-Benitez, M., Alcaraz, J., Alemanni, G., Allaby, J., ...

Events from the e(+)e(-) --> Zgamma process with hard initial-state radiation collected with the L3 detector at centre-of-mass energies between 183 and 209 GeV are used to measure the mass of the Z...

Delivering Web Service Coordination Capability to Users (2004)

Oinn, T, Addis, M.J., Ferris, J, Marvin, D.J., Greenwood, M, Goble, C, ...

As web service technology matures there is growing interest in exploiting workflow techniques to coordinate web services. Bioinformaticians are a user community who combine web resources to perform...

Research Note:Effects of human activities on the Yangtze River suspended sediment flux into the estuary in the last century (2004)

Yang, S. L., Shi, Z., Zhao, H. Y., Li, P., Dai, S. B., Gao, A.

The surface erosion area in the Yangtze River basin increased from 364×103 km2 in the 1950s to 707×103 km2 in 2001 due to a great increase in population. Based on the regression relationship...

Research Note:Effects of human activities on the Yangtze River suspended sediment flux into the estuary in the last century (2004)

Yang, S. L., Shi, Z., Zhao, H. Y., Li, P., Dai, S. B., Gao, A.

The surface erosion area in the Yangtze River basin increased from 364×103 km2 in the 1950s to 707×103 km2 in 2001 due to a great increase in population. Based on the regression relationship...

Spintronic Faraday rotation spectroscopy and geometrical modulation of spin current in an Aharonov-Casher ring (2004)

Ma, Z, Li, P, Shen, SQ

We study the ballistic spin transmission through an AC ring between two ferromagnetic filter-electrodes in the presence of spin-orbit interaction, theoretically. It is shown that the spin precession...

Image cues fusion for contour tracking based on particle filter (2004)

Li, P., Chaumette, F.

Particle filter is a powerful algorithm to deal with non-linear and non-Gaussian tracking problems. However the algorithm relying only upon one image cue often fails in challenging scenarios. To...

Image cues fusion for contour tracking based on particle filter (2004)

Li, P., Chaumette, F.

Particle filter is a powerful algorithm to deal with non-linear and non-Gaussian tracking problems. However the algorithm relying only upon one image cue often fails in challenging scenarios. To...

Role of the proposed pore-forming segment of the Ca2+ release channel (ryanodine receptor) in ryanodine interaction (2002)

Chen, SRW, Li, P, Zhao, MC, Li, XL, Zhang, L

In earlier studies we showed that point mutations introduced into the proposed pore-forming segment, GVRAGG-GIGD (amino acids 4820-4829), of the mouse cardiac ryanodine receptor reduced or abolished...

Role of the proposed pore-forming segment of the Ca2+ release channel (ryanodine receptor) in ryanodine interaction (2002)

Chen, SRW, Li, P, Zhao, MC, Li, XL, Zhang, L

In earlier studies we showed that point mutations introduced into the proposed pore-forming segment, GVRAGG-GIGD (amino acids 4820-4829), of the mouse cardiac ryanodine receptor reduced or abolished...

Differential Geometry via Harmonic Functions (2002)

P. Li

In this talk, I will discuss the use of harmonic functions to study the geometry and topology of complete manifolds. In my previous joint work with Luen-fai Tam, we discovered that the number of...

Replication of dengue virus type 2 in human monocyte-derived macrophages: Comparisons of isolates and recombinant viruses with substitutions at amino acid 390 in the envelope glycoprotein (2001)

Pryor, M. J., Carr, J.M., Hocking, H., Davidson, Andrew, Li, P., Wright, P.J.

The severity of dengue virus infection ranges from mild fever to dengue hemorrhagic fever and shock syndrome. The association of disease severity with virus replication in monocyte-derived...

Symbol-by-symbol APP decoding of the Golay code and iterative decoding of concatenated Golay codes (1999)

Li, P, Yeung, LK

An efficient coset based symbol-by-symbol soft in/soft-out a posteriori probability (APP) decoding algorithm is presented for the Golay code. Its application in the iterative decoding of concatenated...

Brief communication. High levels of conservation at microsatellite loci among ictalurid catfishes (1999)

Liu, Z, Tan, G, Kucuktas, H, Li, P, Karsi, A, Yant, DR, ...

The potential of microsatellite sequences as genetic markers in channel catfish (Ictalurus punctatus) was investigated with respect to their variability, inheritance, and usefulness in related...

\Gamma \Gamma (1998)

Mass Mass, P Li

7.89> /(2S) \Gamma m J=/(1S) m /(2S) \Gamma m J=/(1S) m /(2S) \Gamma m J=/(1S) VALUE (MeV) DOCUMENT ID TECN COMMENT 589:07 \Sigma 0:13 OUR AVERAGE 589:07 \Sigma 0:13 OUR AVERAGE 589:07 \Sigma 0:13...

Kinetics of viral RNA synthesis following cell-to-cell transmission of human immunodeficiency virus type 1 (1997)

Davis, A. J., Li, P., Burrell, Christopher John

The temporal appearance and levels of human immunodeficiency virus type 1 (HIV-1) tat, rev, nef, env and gag mRNA species were examined using a synchronized, one-step, cell-to-cell HIV-1 infection...

Kinetics of viral RNA synthesis following cell-to-cell transmission of human immunodeficiency virus type 1 (1997)

Davis, A. J., Li, P., Burrell, Christopher John

The temporal appearance and levels of human immunodeficiency virus type 1 (HIV-1) tat, rev, nef, env and gag mRNA species were examined using a synchronized, one-step, cell-to-cell HIV-1 infection...

Kahler Manifolds with Almost Nonnegative Ricci Curvature (1996)

Ramachandran, Mohan., Li, P. (Peter)

American Journal of Mathematics - Volume 118, Number 2, April 1996

Myocardial infarction and the myocyte IGF1 autocrine system (1995)

Anversa, P., Reiss, K., Kajstura, J., Cheng, W., Li, P., Sonnenblick, E. H, ...

To determine the effects of acute myocardial infarction on the extent and distribution of mural stress on surviving myocardial tissue, coronary artery occlusion was surgically produced in rats....

Microstructural changes induced by grinding of Ni-base superalloy IN 738 LC and their relationship to machining parameters (1994)

Österle, W., Li, P., Niewelt, P.

Die durch Schleifen der Nickelbasis-Legierung Inconel 738 LC erzeugten Gefügeänderungen wurden nach der Herstellung geeigneter Querschnittspräparate im TEM untersucht. Prinzipiell werden zwei...

The (pol.p,2p) Reaction on 2-H, 3,4-He, and 40-Ca at 200 MeV (1992)

Bland, L.C., Carman, D.S., Markham, B.C., Li, P., Schwandt, P., Breuer, H., ...

This research was sponsored by the National Science Foundation Grant NSF PHY-9314783

Spin Flip Probabilities in 208-Pb Measured with 200 MeV Protons (1991)

Lisantti, J., Stephenson, E.J., Bacher, A.D., Li, P., Sawafta, R., Schwandt, P., ...

This research was sponsored by the National Science Foundation Grant NSF PHY-9314783

Phoswich Detector as an Online Polarimeter (1991)

Bland, L.C., Li, P., Markham, B.C., Schwandt, P.

This research was sponsored by the National Science Foundation Grant NSF PHY-9314783

A Measurement of the Longitudinal Acceptance of the K600 Magnetic Spectrometer (1991)

Markham, B.C., Bland, L.C., Li, P., Schwandt, P., Chant, N.S., Gu, T., ...

This research was sponsored by the National Science Foundation Grant NSF PHY-9314783

Quadratic Regulator Theory and Linear Filtering Under System Constraints (1991)

AHMED, N. U., LI, P.

In this paper, we present some recent results on the theory of linear quadratic regulators and linear filtering problems subject to constraints on control matrices and system structure. The approach...

The K600 Focal Plane Polarimeter (1990)

Wissink, S.W., Li, P., Stephenson, E.J., Wells, S.P.

This research was sponsored by the National Science Foundation Grant NSF PHY-9314783

Cooler Experiment Preparation (1988)

Meyer, H.O., Pancella, P., Pollock, R.E., Schwandt, P., Sperisen, F., Komisarcik, K., ...

This research was sponsored by the National Science Foundation Grant NSF PHY 87-14406

Short term outcome and risk factors for adverse clinical outcomes in adults with severe acute respiratory syndrome (SARS)

Chan, J, Ng, C, Chan, Y, Mok, T, Lee, S, Chu, S, ...

Background: Severe acute respiratory syndrome (SARS) was diagnosed in Hong Kong in over 1700 patients between March and early June 2003.

Molecular basis of iduronate-2-sulphatase gene mutations in patients with mucopolysaccharidosis type II (Hunter syndrome)

Li, P., Bellows, A., Thompson, J.

Mucopolysaccharidosis type II (Hunter syndrome) is an X linked lysosomal storage disorder resulting from heterogeneous mutations in the iduronate-2-sulphatase (IDS) gene. To detect IDS gene...

Oxytocin mediates stress-induced analgesia in adult mice

Robinson, D A, Wei, F, Wang, G D, Li, P, Kim, S J, Vogt, S K, ...

As a neurohormone and as a neurotransmitter, oxytocin has been implicated in the stress response. Descending oxytocin-containing fibres project to the dorsal horn of the spinal cord, an area...

Evolving a legacy system: restructuring the Mendelian Inheritance in Man database.

Li, P., Kramer, L., Pineo, S., Kulp, D.

Mendelian Inheritance in Man (MIM) is an encyclopedia of medical genetics that has been in electronic form for over 30 years. In its lifetime, MIM has undergone many organizational and software...

An efficient delivery of historical information for the Mendelian Inheritance in Man database.

Li, P., Waldo, D., Pineo, S., Foster, P.

The ability to manage information with regard to changes in a database is critical for quality control. This information can also provide audit trails about the time of the change and the person who...

Resurgence of vivax malaria in Henan Province, China.

Sleigh, A. C., Liu, X. L., Jackson, S., Li, P., Shang, L. Y.

Henan Province (population, 90 million) in China has nonstable endemic malaria. After 1970 when 10.2 million cases of malaria were reported in the province, a huge control programme was undertaken,...

Non-finite Fisher information and homogeneity: an EM approach

P. Li, J. Chen, P. Marriott

Even simple examples of finite mixture models can fail to fulfil the regularity conditions that are routinely assumed in standard parametric inference problems. Many methods have been investigated...