Commun. Numer. Meth. Engng.
 1998
DOI: 10.1002/(sici)1099-0887(199803)14:3<241::aid-cnm143>3.0.co;2-p
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Finite element analysis of pollutant transport in water-saturated soil

Perumal Nithiarasu
1
,
K. N. Seetharamu
2
,
T. Sundararajan
3
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Cited by 6 publications

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“…Also, implementation of different schemes such as semi‐implicit schemes (Nithiarasu and Ravindran, 1998; Nithiarasu et al , 2000) quasi‐implicit schemes (Nithiarasu et al , 1996) and fully implicit schemes is possible. Applications of such procedures include underground water pollution (Nithiarasu et al , 1998a,b; Nithiarasu, 1999) and porous fluid interfaces (Massarotti et al , 2000; Nithiarasu et al , 2002).…”
Section: Introductionmentioning
confidence: 99%
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.
“…Also, implementation of different schemes such as semi‐implicit schemes (Nithiarasu and Ravindran, 1998; Nithiarasu et al , 2000) quasi‐implicit schemes (Nithiarasu et al , 1996) and fully implicit schemes is possible. Applications of such procedures include underground water pollution (Nithiarasu et al , 1998a,b; Nithiarasu, 1999) and porous fluid interfaces (Massarotti et al , 2000; Nithiarasu et al , 2002).…”
Section: Introductionmentioning
confidence: 99%
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.
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.
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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