Nanotechnology in the High School Curriculum: From Energy Conversion to Science Ethics

REU (RET) Nanotechnology Symposium


Kenneth Bowles
Apopka High School
NSF: NANOPAC REU Site
Host: AMPAC-UCF




Nanotechnology is on the way to
becoming the FIRST trillion dollar market


Nanotechnology influences almost
every facet of every day life such as
security and medicine
....etc

[:=Read Full Message Here=:]

Abstract—

This paper proposes a new soft-switched continuousconduction- mode (CCM) boost converter suitable for high-power applications such as power factor correction, hybrid electric vehicles, and fuel cell power conversion systems. The proposed converter achieves zero-voltage-switched (ZVS) turn-on of active switches in CCM and zero-current-switched turn-off of diodes leading to negligible reverse-recovery loss. The components’ voltage ratings and energy volumes of passive components of the proposed converter are greatly reduce ....etc

[:=Read Full Message Here=:]

a,ic 555 based timer
b,blinking LED display
c,ic 555 based multivirator
d,solar charger
e,making oscilator circuit
f,making alarming buzzer
g,noise warning system
1. Accelerometer (Gyroscope) Controlled Robot. Accelerometer is mems based 3-axis sensor that can sense the tilt in of the 3-diamentions. The robot moment is controlled based on the tilt angle of the robot. No need to press any buttons for robot control.
2. Password enabled pre-paid liquid/milk dispensing system.
3. RF Control Of Induction/DC/Stepper Motor & Other Industrial ....etc

[:=Read Full Message Here=:]

Presented By :-
Manisha Chaudhary


Failure of the National wage Policy :-
The national wage policy has failed on many counts like-:
1) To rationalize inter-occupational, inter-industrial and inter regional wage differentials in such a way that disparities are reduced in phased manner.
2)To ensure reduction of disparities of wages and salary between the private & public sector in a phased manner.
3) To provide for the promotion and growth of trade unions and collective bargaini ....etc

[:=Read Full Message Here=:]

ppt of reflection cracking studies of high strength high volume flyash concrete beam analyzing using fem ....etc

[:=Read Full Message Here=:]

1.The person to whom Gopalakrishna Gokhale acknowledged as his spiritual and political Guru :
(A)W.C. Banerji-(B) Justice Ranade
(C ) Ravindranath Tagore(D) S.N. Banerji

2.The Act which provided separate communal Electorate for the Muslims :
(A)The Minto-Morley Reforms of 1909
(B)Montague-Chelmsford Reforms of 1919
(C )The Act of 1892
(D)The Act of 1935

3.The Italian who regarded as the ‘Father of Humanism’:
(A) Martin Luther(B) Galileo
(C ) John Knox(D) Petrarch

4.The two Pillars of Gandhian philosophy a ....etc

[:=Read Full Message Here=:]

PRESENTED BY :
BIJILY B


INTRODUCTION-CONCRETE
 The word concrete comes from the Latin word concretus (meaning compact or condensed), the past participle of concresco, from com- (together) and cresco (to grow).
 Concrete is a construction material composed of cement ,coarse aggregate , plus a fine aggregate such as sand, water, and chemical admixtures.
ORIGIN OF HPC AND UHPC
 Environmental aspects
 The necessity to decrease the amount of CO2 in atmosphere.
 Replacement o ....etc

[:=Read Full Message Here=:]

DYNAMIC MEMORY ACCESS MANAGEMENT FOR HIGH PERFORMANCE DSP APPLICATIONS USING HIGH-LEVEL SYNTHESIS
PRESENTED BY:NIRMAL JOSEPH
S7 ECE
College Of Engineering, Trivandrum
2007-11 batch



OUTLINE
INTRODUCTION.
TARGETTED ARCHITECTURE.
HIGH LEVEL SYNTHESIS.
DESIGN FLOW.
CONCLUSION.
REFERENCES.


DYNAMIC MEMORY ACCESS(DMA)
Also called indeterminate access sequence.
A part of data is not known before the execution of the application.
Memory acces ....etc

[:=Read Full Message Here=:]

Kindly pls mail me the ppt on this topicdetecting power grid synchronising failure on sensing voltage or frequency beyond acceptable range ....etc

[:=Read Full Message Here=:]

Kindly help for emcee scrips for an English camp in non English speaking country ....etc

[:=Read Full Message Here=:]