UNT College of Arts and Sciences - 404 Matching Results

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Multiple outer-shell ionization effect in inner-shell x-ray production by light ions

This article discusses multiple outer-shell ionization effect in inner-shell x-ray production by light ions.

Date: November 1986

Creator: Lapicki, Gregory; Mehta, R.; Duggan, Jerome L.; Kocur, P. M.; Price, J. L. & McDaniel, Floyd Del. (Floyd Delbert), 1942-

Item Type: Article

open access

Multiwavelength monitoring of the narrow-line Seyfert 1 galaxy Arakelian 564. II. Ultraviolet continuum and emission-line variability

This article presents the results of an intensive 2 month campaign of approximately daily spectrophotometric monitoring of the narrow-line Seyfert 1 galaxy Ark 564 with the Hubble Space Telescope.

Date: July 3, 2001

Creator: Collier, S.; Crenshaw, D.M.; Peterson, Bradley M.; Brandt, William Nielsen; Clavel, J.; Edelson, R. et al.

Item Type: Article

open access

Multiwavelength monitoring of the narrow-line Seyfert 1 galaxy Arakelian 564. III. Optical observations and the optical-UV-X-ray connection

This article presents the results of a 2 year long optical monitoring program of the narrow-line Seyfert 1 galaxy Ark 564.

Date: July 3, 2001

Creator: Shemmer, Ohad; Romano, P.; Bertram, Ray; Brinkman, Jon; Collier, S.; Crowley, K.A. et al.

Item Type: Article

open access

Multiwavelength Observations of Radio-Quiet Quasars with Weak Emission Lines

This article presents radio and X-ray observations, as well as optical light curves, for a subset of 26 BL Lac candidates from the Sloan Digital Sky Survey lacking strong radio emission and with z < 2.2.

Date: July 26, 2010

Creator: Plotkin, Richard M.; Anderson, Scott F.; Brandt, William Nielsen; Diamond-Stanic, Aleksandar M.; Fan, Xiaohui; MacLeod, Chelsea L. et al.

Item Type: Article

open access

O(N) real-space method for ab initio quantum transport calculations: Application to carbon nanotube - metal contacts

Article on O(N) real-space method for ab initio quantum transport calculations and application to carbon nanotube-metal contacts.

Date: December 10, 2001

Creator: Buongiorno Nardelli, Marco; Fattebert, Jean-luc & Bernholc, Jerry

Item Type: Article

open access

Nanoimprinted plasmonic nanocavity arrays

This article demonstrates high resonant absorption of visible light with a plasmonic nanocavity chain structure fabricated through resistless nanoimprinting in metal (RNIM).

Date: June 17, 2013

Creator: Kim, Sangsik; Xuan, Yi; Drachev, Vladimir P.; Varghese, Leo T.; Li, Fan; Qi, Minghao et al.

Item Type: Article

open access

Nanoparticle-assisted microwave absorption by single-wall carbon nanotubes

This article discusses nanoparticle-assisted microwave absorption by single-wall carbon nanotubes.

Date: September 29, 2003

Creator: Wadhawan, Atul; Garrett, David & Pérez, José M.

Item Type: Article

open access

Nanotubes in Microwave Fields: Light Emission, Intense Heat, Outgassing, and Reconstruction

Article discussing nanotubes in microwave fields and light, emission, intense heat, outgassing, and reconstruction.

Date: September 27, 2003

Creator: Imholt, Timothy; Dyke, Christopher A.; Hasslacher, Brosl; Pérez, José M.; Price, D. W.; Roberts, James A. et al.

Item Type: Article

open access

Near-Infrared Spectroscopy of High-Redshift Active Galactic Nuclei. I. A Metallicity-Accretion Rate Relationship

This article presents near-infrared spectroscopic measurements of the Hβ region for a sample of 29 luminous high-redshift quasars.

Date: June 22, 2004

Creator: Shemmer, Ohad; Netzer, Hagai; Maiolino, Roberto; Oliva, Ernesto; Croom, Scott; Corbett, E. et al.

Item Type: Article

open access

Near-Infrared Spectroscopy of High-Redshift Active Galactic Nuclei. II. Disappearing Narrow-Line Regions and the Role of Accretion

This article presents near-infrared spectroscopic measurements of the Hβ region for a sample of 29 luminous high-redshift quasars, and uses the data to discuss the size and other properties of the narrow-line regions in those sources.

Date: June 22, 2004

Creator: Shemmer, Ohad; Netzer, Hagai; Maiolino, Roberto; Oliva, Ernesto; Croom, Scott; Corbett, E. et al.

Item Type: Article

open access

Networking of psychophysics, psychology, and neurophysiology

Article discussing the dynamic networking and dynamic networks in complex research on psychophysics, psychology, and neurophysiology.

Date: November 5, 2012

Creator: West, Bruce J. & Grigolini, Paolo

Item Type: Article

open access

Neural Dynamics: Criticality, Cooperation, Avalanches and Entrainment between Complex Networks

Book chapter discussing neural dynamics and the criticality, cooperation, avalanches and entrainment between complex networks.

Date: May 22, 2012

Creator: Grigolini, Paolo; Zare, Marzieh; Svenkeson, Adam & West, Bruce J.

Item Type: Book Chapter

open access

A new, faint population of X-ray transients

This article reports on the detection of a remarkable new fast high-energy transient found in the Chandra Deep Field-South, robustly associated with a faint host in the CANDELS survey.

Date: February 15, 2017

Creator: Bauer, Franz E.; Treister, Ezequiel; Schawinski, K.; Schulze, S.; Luo, Bin; Alexander, David M. et al.

Item Type: Article

open access

A New Way to Understand and Address Women’s Health in the Context of Complex Systems: Self-organizing Criticality

Article proposes applying concepts from nonlinear science developed and employed by physicists, economists, and meteorologists to women's health issues.

Date: January 1, 2016

Creator: Mancuso, Peggy; Liu, Fuqin; Restrepo, Elizabeth; Hamilton, Patricia; Grigolini, Paolo & Zou, Lin

Item Type: Article

open access

A New Way to Understand and Address Women's Health in the Context of Complex Systems: Self-organizing Criticality

This article examines how self-organizing criticality can assist in answering complex questions in health and health care systems.

Date: January 1, 2016

Creator: Mancuso, Peggy; Liu, Fuqin; Restrepo, Elizabeth; Hamilton, Patricia; Grigolini, Paolo & Zou, Lin

Item Type: Article

open access

Noise-induced transition from anomalous to ordinary diffusion: The crossover time as a function of noise intensity

This article discusses noise-induced transition from anomalous to ordinary diffusion and the crossover time as a function of noise intensity.

Date: December 1995

Creator: Floriani, Elena; Grigolini, Paolo & Mannella, Riccardo

Item Type: Article

open access

Non-extensive diffusion entropy analysis: non-stationarity in teen birth phenomena

Paper discussing non-extensive diffusion entropy analysis and non-stationarity in teen birth phenomena.

Date: February 6, 2008

Creator: Scafetta, Nicola; Grigolini, Paolo; Hamilton, P. & West, Bruce J.

Item Type: Paper

open access

Non-Gaussian statistics of anomalous diffusion: The DNA sequences of prokaryotes

This article discusses a non-Gaussian indicator to measure the deviation from Gaussian statistics of a diffusion process generated by dichotomous fluctuations with infinite memory.

Date: September 1998

Creator: Allegrini, Paolo; Buiatti, Marco, 1972-; Grigolini, Paolo & West, Bruce J.

Item Type: Article

open access

Non-Markovian Nonstationary Completely Positive Open-Quantum-System Dynamics

This article discusses non-Markovian nonstationary completely positive open-quantum-system dynamics.

Date: August 4, 2009

Creator: Budini, Adrián A. & Grigolini, Paolo

Item Type: Article

open access

Non-Poisson Dichotomous Noise: Higher-Order Correlation Functions and Aging

This article discusses non-Poisson dichotomous noise and higher-order correlation functions and aging.

Date: October 26, 2004

Creator: Allegrini, Paolo; Grigolini, Paolo; Palatella, Luigi & West, Bruce J.

Item Type: Article

open access

Non-Poisson distribution of the time distances between two consecutive clusters of earthquakes

Article discussing non-Poisson distribution of the time distances between two consecutive clusters of earthquakes.

Date: 2004

Creator: Palatella, Luigi; Allegrini, Paolo; Grigolini, Paolo; Latora, Vito; Mega, Mirko S.; Rapisarda, Andrea et al.

Item Type: Article

open access

Non-Poisson processes: regression to equilibrium versus equilibrium correlation functions

Paper discussing non-Poisson processes and regression to equilibrium versus equilibrium correlation functions.

Date: 2004

Creator: Allegrini, Paolo; Grigolini, Paolo; Palatella, Luigi; Rosa, Angelo & West, Bruce J.

Item Type: Paper

open access

Nova Sagittarii 1998 (V4633 Sgr): a permanent superhump system or an asynchronous polar?

This article reports the results of observations of V4633 Sgr (Nova Sagittarii 1998) during 1998-2000.

Date: August 23, 2001

Creator: Lipkin, Yaacov; Leibowitz, E. M.; Retter, A. & Shemmer, Ohad

Item Type: Article

open access

Nuclear lifetime of states in ⁹⁴Tc and ⁹⁶Tc via the pulsed-beam, direct-timing technique

This article discusses nuclear lifetime of states in ⁹⁴TC and ⁹⁶TC via the pulsed-beam, direct-timing technique.

Date: September 1974

Creator: McDaniel, Floyd Del. (Floyd Delbert), 1942- & Snyder, F. D.

Item Type: Article

UNT College of Arts and Sciences - 404 Matching Results

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Multiple outer-shell ionization effect in inner-shell x-ray production by light ions

Multiwavelength monitoring of the narrow-line Seyfert 1 galaxy Arakelian 564. II. Ultraviolet continuum and emission-line variability

Multiwavelength monitoring of the narrow-line Seyfert 1 galaxy Arakelian 564. III. Optical observations and the optical-UV-X-ray connection

Multiwavelength Observations of Radio-Quiet Quasars with Weak Emission Lines

O(N) real-space method for ab initio quantum transport calculations: Application to carbon nanotube - metal contacts

Nanoimprinted plasmonic nanocavity arrays

Nanoparticle-assisted microwave absorption by single-wall carbon nanotubes

Nanotubes in Microwave Fields: Light Emission, Intense Heat, Outgassing, and Reconstruction

Near-Infrared Spectroscopy of High-Redshift Active Galactic Nuclei. I. A Metallicity-Accretion Rate Relationship

Near-Infrared Spectroscopy of High-Redshift Active Galactic Nuclei. II. Disappearing Narrow-Line Regions and the Role of Accretion

Networking of psychophysics, psychology, and neurophysiology

Neural Dynamics: Criticality, Cooperation, Avalanches and Entrainment between Complex Networks

A new, faint population of X-ray transients

A New Way to Understand and Address Women’s Health in the Context of Complex Systems: Self-organizing Criticality

A New Way to Understand and Address Women's Health in the Context of Complex Systems: Self-organizing Criticality

Noise-induced transition from anomalous to ordinary diffusion: The crossover time as a function of noise intensity

Non-extensive diffusion entropy analysis: non-stationarity in teen birth phenomena

Non-Gaussian statistics of anomalous diffusion: The DNA sequences of prokaryotes

Non-Markovian Nonstationary Completely Positive Open-Quantum-System Dynamics

Non-Poisson Dichotomous Noise: Higher-Order Correlation Functions and Aging

Non-Poisson distribution of the time distances between two consecutive clusters of earthquakes

Non-Poisson processes: regression to equilibrium versus equilibrium correlation functions

Nova Sagittarii 1998 (V4633 Sgr): a permanent superhump system or an asynchronous polar?

Nuclear lifetime of states in ⁹⁴Tc and ⁹⁶Tc via the pulsed-beam, direct-timing technique