Arun Kumar scite author profile

Strain and Temperature Sensing Characteristics of Single-Mode–Multimode–Single-Mode Structures

Tripathi

¹

,

Kumar

²

,

Varshney

³

et al. 2009

J. Lightwave Technol.

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Transmission characteristics of SMS fiber optic sensor structures

Kumar

¹

,

Varshney

²

,

C

³

et al. 2003

Optics Communications

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Analysis of rectangular-core dielectric waveguides: an accurate perturbation approach

Kumar

¹

,

Thyagarajan

²

,

Ghatak

³

1983

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

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Project Management in Highway Construction

Walker¹,

Kumar²

2005

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Novel refractometer using a tapered optical fibre

Kumar

¹

,

Subrahmanyam

²

,

Sharma

³

et al. 1984

Electron. Lett. (UK)

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Gaussian approximation of the fundamental mode in single mode elliptic core fibers

Sarkar

¹

,

Thyagarajan

²

,

Kumar

³

1984

Optics Communications

Get access via publisher Add to dashboard Cite

Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Critical Wavelength in the Transmission Spectrum of SMS Fiber Structure Employing GeO$_{2}$-Doped Multimode Fiber

Tripathi

¹

,

Kumar

²

,

Marin

³

et al. 2010

IEEE Photon. Technol. Lett.

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Temperature insensitive high-precision refractive-index sensor using two concatenated dual-resonance long-period gratings

Tripathi

¹

,

Bock

²

,

Kumar

³

et al. 2013

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

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Arun Kumar

Strain and Temperature Sensing Characteristics of Single-Mode–Multimode–Single-Mode Structures

Transmission characteristics of SMS fiber optic sensor structures

Analysis of rectangular-core dielectric waveguides: an accurate perturbation approach

Project Management in Highway Construction

Novel refractometer using a tapered optical fibre

Gaussian approximation of the fundamental mode in single mode elliptic core fibers

Critical Wavelength in the Transmission Spectrum of SMS Fiber Structure Employing GeO$_{2}$-Doped Multimode Fiber

Temperature insensitive high-precision refractive-index sensor using two concatenated dual-resonance long-period gratings

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