Description : Patients presenting to an urban academically affiliated primary care practice were screened for major depression with the Primary Care Evaluation of Mental Disorders (PRIME-MD). During 20-month period, 212 patients met protocoleligibility criteria and completed a baseline interview. They were cared for by 16 board-certified internists, who were electronically informed of their patients' diagnoses, and randomized to 1 of 3 methods of exposure to guideline-based advice for treating depression (active, passive, and usual care). Ensui ....etc

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i am searching some information on the latest technologies being used for managing the petrol based vehicle engines these days.....the ECU module being used and various sensors are also being used for the same to enhance the performance of the engine...but i am not able to get in depth knowledge about the subject i would be very thankful if any one can upload any ppt or direct me regarding this... ....etc

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Describe the thermal jet engine and the chemical rocket engine stating clearly the difference between them ....etc

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which one is more better in terms of power consumption,long life and better fuel efficiency ? ....etc

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Introduction
Controlling of Engine operation electronically by electronic components.
Benefits to the motorist, more power, better mileage, a smoother idle and reduced operation expenses.
Cost of components come down.
Engine become smaller in size.

Basic components are¦¦¦

Electronic Control Module
Fuel Delivery System
Ignition System
Sensors


1.Electronic Control Module
It is a extremely reliable piece of hardware.
It process information hundreds of times per second.
It is ....etc

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MPFI ( multi point fuel injection system ) Vs CRDI(Common rail direct injection system)

(Actually an open office format. Use open office to open it)
MPFI : mean multi point fuel injection system ie. in petrol engine for gaining more uniform Air Fuel blending fuel is injected at various point in the path of air. this tech is used in light weight car running on petrol. there is also milage improvement due to this.

but in case of DTSI(digital twin spark ignition) : the
engine cylinder consist of two no of spark plu ....etc

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please send me the working principle of fuel injection system in petrol engine.

R.srijith ....etc

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....etc

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requirement
....etc

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ppt of transonic engine new injection system no ignition system ppt ....etc

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