Scientific Commons: X. Cui

New Ultra-fast Real-time Active Load-pull Measurements for High Speed RF Power Amplifier Design (2009)

P. Roblin, S. J. Doo, X. Cui, G. H. Jessen, D. Chaillot, J. Strahler, ...

Abstract — To accelerate the speed of RF power amplifier design, a novel ultra-fast real-time active load-pull measurement based on a large signal network analyzer (LSNA) is presented. Real-time...

The PLATO Dome A Site-Testing Observatory : instrumentation and first results (2009)

Yang, H., Allen, G., Ashley, M. C. B., Bonner, C. S., Bradley, S., Cui, X., ...

The PLATeau Observatory (PLATO) is an automated self-powered astrophysical observatory that was deployed to Dome A, the highest point on the Antarctic plateau, in 2008 January. PLATO consists of a...

Identification of possible genetic alterations in the breast cancer cell line MCF-7 using high-density SNP genotyping microarray (2009)

Wang, H, Greenawalt, D, Cui, X, Tereshchenko, IV, Luo, M, Yang, Q, ...

Application to K-Modeling & Output Baseband Modulation Linearization (2008)

S. K. Myoung, X. Cui, D. Chaillot, P. Roblin, F. Verbeyst, Suk Keun Myoung, ...

Abstract—The modeling and balancing of IQ modulators and the development of linearization techniques for power amplifiers (PA) such as output baseband modulation (OBM) benefit from the availability...

Negative Input Resistance and Real-time Active Load-pull Measurements of a 2.5GHz Oscillator Using a LSNA (2008)

I. Suh, S. J. Doo, P. Roblin, X. Cui, Y. G. Kim, J. Strahler, ...

Abstract—A large-signal measurement-based methodology to design oscillators using the Kurokawa theory is presented in this paper. Measurements of the negative input resistance and device line of a...

Deflecting dams and the formation of oblique shocks in snow avalanches at Flateyri, Iceland. (2007)

Cui, X., Johannesson, T.

Snow avalanches are a threat in many populated mountainous regions, and deflecting dams are often built to divert them away from people, and infrastructure, into less harmful areas. When an avalanche...

Weak, strong and detached oblique shocks in gravity driven granular free-surface flows (2007)

Cui, X.

Hazardous natural flows such as snow-slab avalanches, debris flows, pyroclastic flows and lahars are part of a much wider class of dense gravity-driven granular free-surface flows that frequently...

Effect of H on the crystalline and magnetic structures of the YCo3-H(D) system. II. YCo3-H(D)(x) from x-ray and neutron powder diffraction (2007)

Liu, J, Cui, X, Georgiev, PA, Morrison, I, Ross, DK, Roberts, MA, ...

Effect of H on the crystalline and magnetic structures of the YCo3-H(D) system. I. YCo3 from neutron powder diffraction and first-principles calculations (2007)

Cui, X, Liu, J, Georgiev, PA, Morrison, I, Ross, DK, Roberts, MA, ...

Site testing Dome A, Antarctica (2006)

Cui, X., ...

Recent data have shown that Dome C, on the Antarctic plateau, is an exceptional site for astronomy, with atmospheric conditions superior to those at any existing mid-latitude site. Dome C, however,...

Granular Vacua (2005)

Hogg, AJ, Gray, JMNT, Cui, X

A continuum model of channelized free-surface granular flow is developed to calculate the rate at which it expands into an initially grain-free region when lateral constraints are removed. The...

Accumulation and toxicity of monophenyl arsenicals in rat endothelial cells (2005)

Hirano, S., Kobayashi, Y., Hayakawa, T., Cui, X., Yamamoto, M., Kanno, S., ...

Clark 1 (diphenylarsine chloride) and Clark 2 ( diphenylarsine cyanide) were used as chemical weapon agents (CWA), and the soil contamination by these CWA and their degraded products, diphenyl and...

Accumulation and toxicity of monophenyl arsenicals in rat endothelial cells (2005)

Hirano, S., Kobayashi, Y., Hayakawa, T., Cui, X., Yamamoto, M., Kanno, S., ...

Clark 1 (diphenylarsine chloride) and Clark 2 ( diphenylarsine cyanide) were used as chemical weapon agents (CWA), and the soil contamination by these CWA and their degraded products, diphenyl and...

Subchronic Exposure to Arsenic Through Drinking Water Alters Expression of Cancer-Related Genes in Rat Liver (2004)

Cui, X., Li, S., Shraim, A., Kobayashi, Y., Hayakawa, T., Kanno, S., ...

Although arsenic exposure causes liver disease and/or hepatoma, little is known about molecular mechanisms of arsenic-induced liver toxicity or carcinogenesis. We investigated the effects of arsenic...

A Swarm-based Fuzzy Logic Control Mobile Sensor Network for Hazardous Contaminants Localization (2004)

X. Cui, T. Hardin, R. K. Ragade, A. S. Elmaghraby

In this paper, we describe a swarm-based fuzzy logic control (FLC) mobile sensor network approach for collaboratively locating the hazardous contaminants in an unknown large-scale area. The mobile...

Arsenic speciation in the urine and hair of individuals exposed to airborne arsenic through coal-burning in Guizhou, PR China (2003)

Shraim, A, Cui, X, Li, S, Ng, JC, Wang, HP, Jin, YL, ...

The extent of exposure of residents of Changqing (Guizhou, PR China) to arsenic through coal-burning was investigated. Despite the low coal-arsenic content (56.3 +/- 42.5 mg As kg(-1)) when compared...

Arsenic speciation in the urine and hair of individuals exposed to airborne arsenic through coal-burning in Guizhou, PR China (2003)

Shraim, A, Cui, X, Li, S, Ng, JC, Wang, HP, Jin, YL, ...

The extent of exposure of residents of Changqing (Guizhou, PR China) to arsenic through coal-burning was investigated. Despite the low coal-arsenic content (56.3 +/- 42.5 mg As kg(-1)) when compared...

Arsenic concentrations in the urine of individuals chronically exposed to arsenic-containing coal in Guizhou Province, PR China (2002)

Shraim, A., Cui, X., Li, S., Ng, J. C., Wang, J., Jin, Y., ...

Arsenic concentrations in the urine of individuals chronically exposed to arsenic-containing coal in Guizhou Province, PR China (2002)

Shraim, A., Cui, X., Li, S., Ng, J. C., Wang, J., Jin, Y., ...

Inv(2)(p23q35) in anaplastic large-cell lymphoma induces constitutive anaplastic lymphoma kinase (ALK) tyrosine kinase activation by fusion to ATIC, an enzyme involved in purine nucleotide biosynthesis (2000)

Cui, X, Siebert, R, Gesk, S, ...

The non-Hodgkin lymphoma (NHL) subtype anaplastic large-cell lymphoma (ALCL) is frequently associated with a t(2;5)(p23;q35) that results in the fusion of the ubiquitously expressed nucleophosmin...

Inv(2)(p23q35) in anaplastic large-cell lymphoma induces constitutive ALK tyrosine kinase activation by fusion to ATIC, an enzyme involved in purine nucleotide biosynthesis (1999)

Cui, X, Siebert, R, Gesk, S, ...

Merlin differs from moesin in binding to F-actin and in its intra- and intermolecular interactions (1998)

Huang, L., Ichimaru, E., Pestonjamasp, Kersi N., Cui, X., Nakamura, H., Lo, G. Y., ...

The neurofibromatosis type 2 (NF2) tumor suppressor gene encodes merlin, a protein with homology to the cell membrane/F-actin linking proteins, moesin, ezrin and radixin. Unlike these closely related...

The LVD tracking system chambers (1993)

Chen, R., Chen, K., Ali, M.M., Aftab, Z., Pallante, E., Mencarini, D., ...

Hadron calorimetry in the L3 detector (1990)

Adriani, O, Arefev, A, An, Q, Azemoon, T, Aziz, T, Ball, R C, ...

Multiplex genotype determination at a large number of gene loci.

Lin, Z, Cui, X, Li, H

To facilitate large-scale genotype analysis, an efficient PCR-based multiplex approach has been developed. For simultaneously amplifying the target sequences at a large number of genetic loci,...

ATP-dependent phosphorylation of serine-46 in the phosphocarrier protein HPr regulates lactose/H+ symport in Lactobacillus brevis.

Ye, J J, Reizer, J, Cui, X, Saier, M H

Lactobacillus brevis takes up lactose and the nonmetabolizable lactose analogue thiomethyl beta-galactoside (TMG) by a permease-catalyzed lactose/H+ symport mechanism. Earlier studies have shown that...

Whole genome amplification from a single cell: implications for genetic analysis.

Zhang, L, Cui, X, Schmitt, K, Hubert, R, Navidi, W, Arnheim, N

We have developed an in vitro method for amplifying a large fraction of the DNA sequences present in a single haploid cell by repeated primer extensions using a mixture of 15-base random...

Direct electrophoretic detection of the allelic state of single DNA molecules in human sperm by using the polymerase chain reaction.

Li, H, Cui, X, Arnheim, N

We have developed a procedure that allows the detection of polymerase chain reaction (PCR) products derived from a single target DNA molecule in a human sperm without using radioactive probes. With...

Immunogold labeling of rosette terminal cellulose-synthesizing complexes in the vascular plant vigna angularis

Kimura, S, Laosinchai, W, Itoh, T, Cui, X, Linder, CR, Brown, RM

The catalytic subunit of cellulose synthase is shown to be associated with the putative cellulose-synthesizing complex (rosette terminal complex [TC]) in vascular plants. The catalytic subunit domain...

Use of human renal proximal tubule cell cultures for studying foscarnet-induced nephrotoxicity in vitro.

Trifillis, A L, Cui, X, Drusano, G L

Foscarnet is an antiviral agent used for the treatment of cytomegalovirus retinitis and acyclovir-resistant herpes simplex virus infections in AIDS patients. Renal impairment has been reported for...

Regulation of the glucose:H+ symporter by metabolite-activated ATP-dependent phosphorylation of HPr in Lactobacillus brevis.

Ye, J J, Neal, J W, Cui, X, Reizer, J, Saier, M H

Lactobacillus brevis takes up glucose and the nonmetabolizable glucose analog 2-deoxyglucose (2DG), as well as lactose and the nonmetabolizable lactose analoge thiomethyl beta-galactoside (TMG), via...

Helix-loop-helix proteins LYL1 and E2a form heterodimeric complexes with distinctive DNA-binding properties in hematolymphoid cells.

Miyamoto, A, Cui, X, Naumovski, L, Cleary, M L

LYL1 is a basic helix-loop-helix (HLH) protein that was originally discovered because of its translocation into the beta T-cell receptor locus in an acute lymphoblastic leukemia. LYL1 is expressed in...