Concepedia

Dharmendra Patel

DP

8

Publications

458

Citations

8

H-Index

1990

Active since

Affiliations

University of California, Irvine(Current)

Dharmendra Patel is an author at University of California, Irvine specializing in fluid mechanics, engineering, and civil engineering.

Top concepts

Fluid DynamicsEngineeringMultiphase FlowCivil EngineeringMedicineRadiologyCardiologyFlow ControlAeroacousticsHeart Failure

Publications per year

1990–2024

8

Publications

8

Doppler color flow “proximal isovelocity surface area” method for estimating volume flow rate: Effects of orifice shape and machine factors

Toshinori Utsunomiya, Toshio Ogawa, Rajen Doshi et al. · Journal of the American College of Cardiology · 1991 · 203 citations

Volume Flow Rate, Engineering, Machine Factors +5

Calculation of volume flow rate by the proximal isovelocity surface area method: Simplified approach using color Doppler zero baseline shift

Toshinori Utsunomiya, Rajen Doshi, Dharmendra Patel et al. · Journal of the American College of Cardiology · 1993 · 74 citations

Color Doppler Zero, Baseline Shift, Volume Flow Rate +8

Doppler Color Flow Mapping of the Proximal Isovelocity Surface Area: A New Method for Measuring Volume Flow Rate Across a Narrowed Orifice

Toshinori Utsunomiya, Toshio Ogawa, Hoang A. Tang et al. · Journal of the American Society of Echocardiography · 1991 · 73 citations

Fluid Mechanics, Narrowed Orifice, Flow Measurement +4

Can signal intensity of the continuous wave Doppler regurgitant jet estimate severity of mitral regurgitation?

Toshinori Utsunomiya, Dharmendra Patel, Rajen Doshi et al. · American Heart Journal · 1992 · 37 citations

Heart Failure, Radiology, Valvular Heart Disease +4

Regurgitant Volume Estimation in Patients with Mitral Regurgitation: Initial Studies Using the Color Doppler “Proximal Isovelocity Surface Area” Method

Toshinori Utsunomiya, Rajen Doshi, Dharmendra Patel et al. · Echocardiography · 1992 · 35 citations

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