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🔍 computer graphics 📂 Physics 📄 Peer-Reviewed
Showing 42 results for "computer graphics" in Physics · Peer-Reviewed
Physics Peer-Reviewed PDF DOI

New Quantum Codes Constructed by Quantum Caps in PG(3,9) and PG(4,9)

Husheng Li, Ruihu Li, Qiang Fu · 2020

In this paper, we present a computer-supported method of searching for quantum caps. By means of this method and relevant knowledge of combinatorics, many quantum caps in PG(3, 9) and PG(4, 9) are con…

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Physics Peer-Reviewed PDF DOI

Ability of four different techniques of measuring bone mass to diagnose vertebral fractures in postmenopausal women.

 · 1970

Since bone mass has been shown to be an important determining factor of fractures in vitro, we undertook a study to evaluate whether bone mass measurements could separate postmenopausal women with ver…

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Physics Peer-Reviewed PDF DOI

Angiotensin-converting enzyme 2 (ACE2) and ACE activities display tissue-specific sensitivity to undernutrition-programmed hypertension in the adult rat.

 · 1970

Human epidemiological studies have shown that low birth weight is associated with hypertension in adulthood. Rodent models of intrauterine growth retardation (IUGR) support these findings because offs…

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Physics Peer-Reviewed PDF DOI

Acoustics of a standing wave tank for studying the hearing capacity of fish.

 · 1970

In a standing wave tank responses of fish to sound stimuli used to investigate the hearing capacity of fish may perhaps be affected by unintended stimulation of the lateral line. Uniform oscillatory w…

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Physics Peer-Reviewed PDF DOI

Large-scale synthesis and characterization of hexagonal prism-shaped SiC nanowires.

 · 1970

Abundant hexagonal prism-shaped SiC nanowires were synthesized on graphite substrate via heating silicon in a graphite crucible. The products were characterized using X-ray diffraction (XRD), Fourier …

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Physics Peer-Reviewed PDF DOI

Associations between circulating free fatty acids, visceral adipose tissue accumulation, and insulin sensitivity in postmenopausal women.

 · 1970

The aims of the study were to evaluate the contribution of visceral adipose tissue (AT) accumulation and insulin sensitivity to the determination of circulating free fatty acid (FFA) concentrations me…

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Physics Peer-Reviewed PDF DOI

A two-state Raman coupler for coherent atom optics.

 · 1970

We present results on a Raman laser-system that resonantly drives a closed two-photon transition between two levels in different hyperfine ground states of (87)Rb. The coupler is based on a novel opti…

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Physics Peer-Reviewed PDF DOI

Vesicles in haptotaxis with hydrodynamical dissipation.

 · 1970

We analyze the problem of vesicle migration in haptotaxis (a motion directed by an adhesion gradient), though most of the reasoning applies to chemotaxis as well as to a variety of driving forces. A b…

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Physics Peer-Reviewed PDF DOI

An acrylamide biosensor based on immobilization of hemoglobin onto multiwalled carbon nanotube/copper nanoparticles/polyaniline hybrid film.

 · 1970

A method is described for the construction of a highly sensitive electrochemical biosensor for the detection of acrylamide, based on covalent immobilization of hemoglobin (Hb) onto carboxylated multiw…

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Physics Peer-Reviewed PDF DOI

Index-matched indium tin oxide electrodes for capacitive touch screen panel applications.

 · 1970

Index-matched indium tin oxide (ITO) electrodes for capacitive touch screen panels have been fabricated to improve optical transmittance and reduce the difference of reflectance (deltaR) between the e…

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Physics Peer-Reviewed PDF DOI

Electrochemical biosensing of galactose based on carbon materials: graphene versus multi-walled carbon nanotubes.

 · 1970

In this study, two enzyme electrodes based on graphene (GR), Co3O4 nanoparticles and chitosan (CS) or multi-walled carbon nanotubes (MWCNTs), Co3O4 nanoparticles, and CS, were fabricated as novel bios…

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Physics Peer-Reviewed PDF DOI

Electronic transport in graphitic nanoribbon films.

 · 1970

We fabricate, pattern, and analyze thin films composed of multilayer graphene nanoribbons. These films are conductive at room temperature but depict noticeable insulating behavior at low temperatures …

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Physics Peer-Reviewed PDF DOI

Novel complex phenomena in ferroelectric nanocomposites.

 · 1970

A first-principles-based effective Hamiltonian is used to investigate finite-temperature properties of ferroelectric nanocomposites made of periodic arrays of ferroelectric nanowires embedded in a mat…

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Physics Peer-Reviewed PDF DOI

Development of a magnetic solid-phase extraction coupled with high-performance liquid chromatography method for the analysis of polyaromatic hydrocarbons.

 · 1970

A novel magnetic solid phase extraction coupled with high-performance liquid chromatography method was established to analyze polyaromatic hydrocarbons in environmental water samples. The extraction c…

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Physics Peer-Reviewed PDF DOI

Direct competitive chemiluminescence immunoassays based on gold-coated magnetic particles for detection of chloramphenicol.

 · 1970

Direct competitive chemiluminescence immunoassays (CLIA) based on gold-coated magnetic nanospheres (Au-MNPs) were developed for rapid analysis of chloramphenicol (CAP). The Au-MNPs were modified with …

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Physics Peer-Reviewed PDF DOI

Fabrication of large-area patterned nanostructures for optical applications by nanoskiving.

 · 1970

Cost-effective and convenient methods for fabrication of patterned metallic nanostructures over the large (mm2) areas required for applications in photonics are much needed. In this paper, we demonstr…

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Physics Peer-Reviewed PDF DOI

Electrogenerated chemiluminescence of ZnO nanorods and its sensitive detection of cytochrome C.

 · 1970

Various kinds of ZnO nanoparticles have been successfully used in gas sensing applications, however, these nanomaterials have been rarely investigated in electrogenerated chemiluminescence (ECL). In t…

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Physics Peer-Reviewed PDF DOI

Monte Carlo calculation of the wall correction factors for ionization chambers and Aeq for 60Co gamma rays.

 · 1970

The application of cavity-ionization chambers to the standadization of 60Co gamma-ray beams, in terms of exposure, requires that the specific ionization of air Jg, be corrected for the attenuation and…

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Physics Peer-Reviewed PDF DOI

An in silico stereo-electronic comparison of conventional pyridinium oximes and K-oximes for organophosphate (OP) poisoning.

 · 1970

A comparative analysis of stereo-electronic properties of five cholinesterase reactivators (pralidoxime (2- PAM), trimedoxime, obidoxime, HI-6, and HLo-7) and six "K-oximes" was performed to assess th…

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Physics Peer-Reviewed PDF DOI

A facile and green method for synthesis of reduced graphene oxide/Ag hybrids as efficient surface enhanced Raman scattering platforms.

 · 1970

Reduced graphene oxide/Ag nanoparticles hybrids (rGO/AgNPs) were fabricated via a green and facile hydrothermal method. The as-synthesized materials were characterized in detail using various spectros…

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