EN010401 ENGINEERING MATHEMATICS
III
(Common to all
branches)
Teaching scheme Credits: 4
2 hours
lecture and 2 hour tutorial per week
Objectives: Apply
standard methods of
mathematical &statistical analysis
MODULE 1 Fourier series ( 12 hours)
Dirichlet
conditions – Fourier series
with period 2 π and 2l – Half range sine and
cosine series –
Harmonic Analysis –
r.m.s Value
MODULE 2 Fourier Transform ( 12 hours)
Statement of Fourier integral theorem – Fourier
transforms – derivative of transforms- convolution theorem (no proof) –
Parsevals identity
MODULE
3 Partial differential equations ( 12 hours)
Formation by eliminating arbitrary constants and
arbitrary functions – solution of Lagrange’s equation – Charpits method
–solution of Homogeneous partical differential equations with constant
coefficients
MODULE
4 Probability distribution ( 12 hours)
Concept of random
variable , probability distribution – Bernoulli’s trial – Discrete distribution
– Binomial distribution – its mean and variance- fitting of Binominal
distribution – Poisson distribution as a limiting case of Binominal distribution
– its mean and variance – fitting of Poisson distribution – continuous
distribution- Uniform distribution – exponential distribution – its mean and
variance – Normal distribution – Standard normal curve- its properties
MODULE
5 Testing of hypothesis ( 12 hours)
Populations and Samples – Hypothesis – level of
significance – type I and type II error – Large samples tests – test of
significance for single proportion, difference of proportion, single mean,
difference of mean – chi –square test for variance- F test for equality of
variances for small samples
References
1.
Bali& Iyengar – A text
books of Engg. Mathematics –
Laxmi Publications Ltd.
2.
M.K. Venkataraman – Engg. Mathematics vol II 3rd
year part A & B – National Publishing Co.
3. I.N. Sneddon – Elements of
partial differential equations
– Mc Graw
Hill
4.
B.V. Ramana – Higher
Engg. Mathematics – Mc Graw
Hill
5. Richard A
Johnson – Miller Fread’s probability & Statistics for
Engineers- Pearson/ PHI
6.
T. Veerarajan –
Engg. Mathematics – Mc Graw
Hill
7. G. Haribaskaran –
Probability, Queueing theory and
reliability Engg. –
Laxmi Publications
8.
V. Sundarapandian - probability
,Statistics and Queueing theory
– PHI
9.
H.C.Taneja – Advanced
Engg. Mathematics Vol II –
I.K.International
10. A.K.Mukhopadhyay-Mathematical Methods
For Engineers and Physicists-I.K.International
Mahatma Gandhi
University
EN010 402(ME):
PRINCIPLES OF MANAGEMENT
(Common with
EN010 502(ME))
Teaching
scheme Credits: 4
3 hours
lecture and 1
hour tutorial per
week
Objectives
•
To develop
an understanding of
different functional areas
of management.
•
To
understand the functions and duties an individual should perform in an
organisation.
Module I
(12 hours)
Management Concepts: Vision,
Mission, Goals and Objectives of management-MBO-Scientific management-
Functions of management- Planning- Organizing- Staffing-Directing- Motivating-
Communicating- Coordinating- Controlling- Authority and Responsibility-
Delegation- Span of control- Organizational structure- Line, Line and staff and
Functional relationship.
Module II
(12 hours)
Personnel Management:
Definition and concept- Objectives of personnel management-Manpower planning-
Recruitment and Selection of manpower- Training and development of manpower-
Labour welfare- Labour turnover- Quality circle- Industrial fatigue- Industrial
disputes-Method of settling disputes- Trade unions.
Module III
(12 hours)
Production management: Objectives
and scope of production management- Functions of production department-
production management frame work- product life cycle-Types of production-
Production procedure- Project planning with CPM and PERT- Basic concepts in
network.
Module IV
(12 hours)
Financial
Management: Objectives and Functions of Financial Management-
Types of Capital- Factors affecting working capital- Methods of
financing.
Cost Management: Elements
of cost- Components
of cost- Selling
Price of a
product.
Module V
(12 hours)
Sales and Marketing Management: Sales
management- Concept- Functions of sales department- Duties of sales
engineer- Selling concept and Marketing concept- Marketing-Definition and
principles of marketing- Marketing management and its functions- Sales
forecasting- Pricing- Advertising- Sales promotion- Channels of distribution-
Market research.
Text Books
1.
Koontz and
Weihrich, Essentials of
Management, Tata McGraw
Hill.
2.
Mahajan
M., Industrial Engineering
and Production Management, Dhanpat
Rai and Co.
3.
Kemthose
and Deepak, Industrial
Engineering an Management, Prentice
Hall of India.
Reference Books
1.
Martand Telsang,
Industrial Engineering and
Production Management.
2.
Khanna O.P., Industrial
Engineering and
Management, Dhanpat Rai
and Co.
3.
Philip Kotler,
Marketing Management, Prentice
Hall of India.
4.
Sharma S. C.
& Banga T.
R., Industrial Organisation and
Engineering Economics,
Khanna
Publishers.
5.
Prasanna Chandra,
Financial Management, Tata
McGraw Hill.
Syllabus
- B.Tech. Mechanical
Engineering
EC010 403
SIGNALS AND SYSTEMS
Teaching scheme Credits: 4
2 hours lecture and 2
hours tutorial per week
Objectives
• To study
the methods of
analysis of continuous
time and discrete
time signals and
systems to
serve as a
foundation for further
study on communication, signal
processing and control
Module I
(12 hrs)
Classification
of signals: Continuous
time and Discrete
time, Even and
Odd , Periodic
and Non-
periodic , Energy and Power – Basic operations on
signals: Operations performed on the dependent variable , operations on the
independent variable: Shifting , Scaling – Elementary Discrete time and
Continuous time signals: Exponential , Sinusoidal , Step , Impulse , Ramp –
Systems: Properties of Systems: Stability, Memory, Causality, Invertibility,
Time invariance, Linearity – LTI Systems: Representation of Signals in terms of
impulses – Impulse response – Convolution sum and Convolution integral –
Cascade and Parallel interconnections – Memory, Invertibility, Causality and
Stability of LTI systems – Step response of LTI systems – Systems described by
differential and difference equations (solution by conventional methods not
required)
Module II
(12 hrs)
Fourier
analysis for continuous time signals and systems: Representation of periodic
signals: Continuous Time Fourier Series – convergence of Fourier series – Gibbs
phenomenon – Representation of aperiodic signals: Continuous Time Fourier
Transform – The Fourier Transform for periodic signals – Properties of Fourier
representations – Frequency Response of systems characterized by linear
constant coefficient differential equations
Module III
(12 hrs)
Fourier analysis for discrete time signals and
systems: : Representation of periodic signals: Discrete Time Fourier Series –
Representation of aperiodic signals: Discrete Time Fourier Transform – The
Fourier Transform for periodic signals – Properties of Fourier representations
– Frequency Response of systems characterized by linear constant coefficient
difference equations
Module IV
(12 hrs)
Filtering:
Frequency domain characteristics of ideal filters – Time domain characteristics
of ideal LPF – Non-ideal filters – First and Second order filters described by
differential and difference equations – Approximating functions: Butterworth,
Chebyshev and elliptic filters (Magnitude response only) – Sampling: The
sampling theorem – Reconstruction of a signal from its samples using
interpolation – Aliasing
Module V
(12 hrs)
Bilateral Laplace Transform – ROC – Inverse –
Geometric evaluation of the Fourier transform from pole-zero plot – Analysis
and characterization of LTI systems using Laplace Transform – The Z Transform –
ROC – Inverse – Geometric evaluation of the Fourier Transform from pole-zero
plot – Properties of Z transform - Analysis and characterization of LTI systems
using Z-Transform
References:
1) A V Oppenheim, A S Willsky and S H Nawab, Signals and Systems,
Prentice Hall of India.
2)
S Haykin,
and B V
Veen, Signals and
Systems, Wiley
3)
B P
Lathi, Signal Processing
and Linear Systems,
OUP
4) E W Kamen, and B Heck, Fundamentals of Signals and Systems using the
web and Matlab, Pearson
5)
Luis F Chaparro
, Signals and
Systems Using MATLAB,
Elsevier
6)
R E
Ziemer, and W
H Tranter, Signals
and Systems, Pearson.
7)
R A Gabel
and R A Roberts,
Signals and Linear
Systems, Wiley
Mahatma Gandhi University
EC010 404:
DIGITAL ELECTRONICS
Teaching
scheme Credits: 4
3hours lecture
and 1 hour
tutorial per week.
Objectives
• To Work with a variety of number systems and numeric representations,
including signed and unsigned binary, hexadecimal, 2’s complement.
• To introduce basic postulates of Boolean algebra and show the
correlation between Boolean expression.
• To introduce the
methods for simplifying
Boolean expressions.
• To outline the formal procedures for the analysis and design of
combinational circuits and sequential circuits.
Module I (12hours)
Positional
Number System: Binary, Octal, Decimal, Hexadecimal number system, Number base
conversions, complements - signed magnitude binary numbers - Binary Arithmetic-
addition, subtraction - Binary codes- Weighted, BCD, 8421, Gray code, Excess 3
code, ASCII, Error detecting and correcting code, parity, hamming code.
Boolean postulates
and laws with proof, De-Morgan’s Theorems, Principle of Duality, Minimization
of Boolean expressions, Sum of Products (SOP), Product of Sums (POS), Canonical
forms, Karnaugh map Minimization, Don’t care conditions
Module II (12
hours)
Digital Circuits:
Positive and Negative logic, Transistor transistor logic, TTL with totem pole,
open collector and tri state output, Emitter coupled logic – basic ECL
inverter, NMOS NOR gate, CMOS inverter, NAND and NOR, Gate performance
parameters – fan in, fan out, propagation delay, noise margin, power
dissipation for each logic, characteristics of TTL and CMOS, subfamilies of TTL
and CMOS.
Module III (12
hours)
Introduction to
Combinational Circuits: Basic logic gates, Universal gates, Realization of
Boolean functions using universal gates, Realization of combinational
functions: addition – half and full adder – n bit adder – carry look ahead
adder, subtraction, comparison, code conversion, and decoder, encoder,
multiplexer, demultiplexer, parity checkers, and parity generator.
Introduction to Sequential Circuits: latches,
timing, Flip Flops, types, characteristic equations, excitation tables,
Realization of one flip flop using other flip flops.
Module IV (12
hours)
Application of
flip flops as bounce elimination switch, register, counter and RAM, Binary
ripple counter, synchronous binary counter, Design of modulo ‘n’ synchronous
counter, up/down counters,
Shift registers – SISO, SIPO, PISO, PIPO,
bidirectional shift register and universal register, counters based on shift
registers
Module V (12
hours)
Hazards in combinational circuits: Static hazard,
dynamic hazard, essential hazards, hazard free combinational circuits.
Introduction to
programmable logic devices: PLA- block diagram, PAL – block diagram, registered
PAL, Configurable PAL, GAL - architecture, CPLD –
Syllabus -
B.Tech. Electronics & Communication
Engg.
Mahatma Gandhi University
classification
internal architecture, FPGA - architecture, ASIC – categories , full custom and
semi custom.
Reference Books
1.
Donald D Givone,
Digital Principles and
Design, Tata McGraw Hill,
2003.
2.
G K
Kharate, Digital Electronics, Oxford
university press, 2010
3.
Ronald J Tocci,
Digital Systems, Pearson
Education, 10th edition
2009.
4. Thomas L Floyd, Digital Fundamentals, Pearson
Education, 8th edition, 2003.
5. Donald P Leach, Albert Paul Malvino, Digital Principles and
Applications, Tata McGraw Hill 6th edition, 2006.
6. Charles H.Roth, Fundamentals of Logic Design, Thomson Publication
Company 5th edition,
2004.
7.
Milos
Ercegovac, Introduction to
Digital Systems, Wiley
India, 2010
8.
Moris
mano, Digital Design,
Prentice Hall of India, 3rd edition, 2002.
9.
Anada
kumar, Fundamentals of
Digital Circuits, Prentice Hall of India, 2008.
10. Brain Holdesworth, Digital
Logic Design, Elsevier,
4th edition,
2002.
Syllabus -
B.Tech. Electronics & Communication
Engg.
EC010 405
ANALOG COMMUNICATION
Teaching
scheme Credits: 4
3 hours
lecture and 1
hour tutorial per
week
Objectives:
•
Present an introduction
to linear and
non linear modulation
and circuits.
•
Familiarize students with
the basics of
probability theory and
noise in communication
system.
•
Introduce students to
telephone system
Module 1(12
hrs)
Introduction: Block
diagram of communication system –need
for modulation
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Linear Modulation:
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Mathematical
representation of AM-
frequency spectrum -
Power
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relations,
SSB, VSB and
ISB
|
(Basics only)
|
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Angle Modulation: FM and PM, Spectrum of FM signal,
Power and Bandwidth of FM signals, Comparison of AM- FM- PM.
Module 2
(12 hrs)
Linear Modulators and Demodulators: Diode and
Transistor Modulator, Square Law Detector Envelope Detector.
Generation and Detection of DSB-SC signal
:-Balanced Modulator, Ring Modulator, Synchronous Detection.
SSB-SC generation:-Filter method,
Phase shift method,
Detection of SSB-
Product demodulator
Module 3
(12 hrs)
Non Linear modulators and Demodulators:-FM
Generation: Direct and Indirect methods, FM Detection:-Simple slope, balanced
slope detection, Foster –Seeley detection, Ratio Detection Radio Transmitters
and Receivers:- AM transmitters:-High level and Low level,
Receivers:-characteristics of receivers, Super heterodyne receiver, Image
frequency rejection, choice of intermediate frequency, mixer, AGC .
FM Stereo
Transmitter and Receiver.
Module 4
(12 hrs)
Probability and
Random Variables: -Probability, Sample Space, Events, Conditional Probability
and Statistical Independence, Bayes’ Theorem, Discrete And Continuous Random
Variables, CDF and PDF Joint and Conditional PDF, Statistical Averages: Means,
Moments, Expectation Probability models: Binomial Distribution, Gaussian
Distribution, Rayleigh Distribution
Module 5
(12 hrs)
Noise:- Sources of noise, shot noise, resistor
noise, white noise, additive noise, noise bandwidth, noise temperature, noise
figure, signal to noise ratio, noise for cascaded stages
Telephone Systems
- Telephone subscribers loop system, switching and transmission plan,
Transmission system, Signalling techniques, Interchannel signalling, common
channel signalling, standard telephone set, telephone call procedures, call
progress.
References
1. LE Frenzel, Principles
of Electronic Communication System 3rd Edition, Tata Mc.GrawHill.
2. Kennedy,Davis , Electronic Communication
systems 4th Edition ,Tata
Mc.GrawHill.
3. D Roddy
and J Coolen: Electronic
Communications, Prentice Hall
of India.
4.
RP Singh
,S D Sapre ,Communication System,
Analog &Digital, Tata
Mc.Graw Hill
5. AB Carlson,PB
Crilly,JC Rutledge, Communication Systems
4th Edition, Mc.GrawHill
6. Wayne Tomasi
,Electronic communication Systems
5th Edition,
Pearson Edn
7. RJ Shoenbeck ,Electronic
communication ,Modulation & Transmission. Prentice Hall of India.
8. ThiagarajanViswanathan, Telecommunication
Switching systems and Networks, Prentice Hall of India.
9.
Simon Haykin ,Communication System,Wiley
EC010 406
: ANALOG CIRCUITS
– II
Teaching
Scheme : Credits : 4
3 hours lecture
and 1 hour
tutorial per week.
Objectives:
•
To understand differential
amplifiers using BJT
and MOSFET
•
To
understand operational amplifier
and its applications.
Module I (12)
Differential Amplifiers - BJT differential pair,
large signal and small signal analysis of differential amplifiers, Input
resistance, voltage gain, CMRR, non ideal characteristics of differential
amplifier. Frequency response of differential amplifiers. MOS differential
amplifiers, Current sources, Active load, cascode load, current mirror
circuits, Wilson current mirror circuits. Small signal equivalent circuits,
multistage differential amplifiers.
Module II (12)
Simplified internal circuit of 741 op-amp. DC
analysis, Gain and frequency response. MOS Operational Amplifiers, single
stage- cascode and folded cascode, two stage op-amp, op-amp with output buffer,
frequency compensation and slew rate in two stage Op-amps. Ideal op-amp
parameters, Non ideal op-amp. Effect of finite open loop gain, bandwidth and
slew rate on circuit performance.
Module III (12)
Opamp applications: Inverting and non-inverting
amplifier, summing amplifier, integrator, differentiator, Differential
amplifiers, Instrumentation amplifiers, V to I and I to V converters,
Comparators, Schmitt Trigger, Square and triangular waveform generator,
Oscillators – RC Phase-shift and Wein-Bridge, Multivibrators – Astable and
Monostable, Precision rectifiers, Programmable gain Amplifier
Module IV (12)
Filters: Ist
order Low pass, high pass and all pass filters - Bandpass and band elimination
filters Biquadratic filters (single op-amp with finite gain non inverting
Sallen-Key of Low pass, High pass, Band pass and Band elimination filters.
Switched capacitor Resistor, switched capacitor Integrator, Ist
order SC filter
Module V (12)
D/A converters: DAC characteristics- resolution,
output input equations, weighted resistor, R-2R network. A/D converter: ADC
characteristics, Types - Dual slope, Counter ramp, Successive approximation,
flash ADC, oversampling and delta sigma ADC.
Waveform generators – grounded capacitor VCO and
emitter coupled VCO. Basic PLL topology and principle, transient response of
PLL, Linear model of PLL, Major building blocks of PLL – analog and digital
phase detector, VCO, filter. Applications of PLL. Monolithic PLL - IC LM565 and
CD4046 CMOS PLL. 555 Timer Astable Multi vibrator and Monostable Multi vibrator
using 555.
References:
1. Sergio Franco: Design
with Operational Amplifiers and Analog Integrated Circuits, 3/e,Tata
Mc.Graw Hill.
2.
Behzad Razavi : Design
of Analog CMOS
IC, Tata Mc.Graw Hill,
2003.
3. Gayakwad : Op-Amps and
Linear Integrated Circuits
, 4/e, Prentice Hall
of India..
4. David A.Johns,
Ken Martin: Analog
Integrated Circuit Design,
Wiley India, 2008
5.
Gray, Hurst, Lewis
and Meyer Analysis
and Design of
Analog Integrated Circuits,
Wiley
6.
Baker R Jacob: CMOS
Circuit Design, Layout
and Simulation, Prentice hall
of India.,2005
EC010 407
ANALOG CIRCUITS-II LAB
Teaching
Schemes
3 hours practical
per week. Credits: 2
Objectives
•
To provide
experience on design,
testing, and analysis
of few electronic
circuits.
•
To provide
experience on design
,testing and analysis
of op-amp circuits
.
LIST OF EXPERIMENTS
1.
Differential amplifiers
(using BJT and
MOSFETs) - Measurement
of CMRR
2.
Cascade amplifiers
- Frequency response.
3.
Cascode amplifiers
(using BJT and
MOSFETs) - Frequency
response.
4. Familiarization of Operational amplifiers- Inverting and Non inverting
amplifiers, frequency response, Adder, Integrator, comparator and voltage level
detector.
5.
Measurement of
Op-Amp. parameters.
6.
Difference Amplifier
and Instrumentation amplifier.
7.
Astable, Monostable
and Schmitt trigger
circuit using Op
-Amps.
8.
Triangular and
square wave generators
using Op- Amplifier.
9.
Wien bridge
oscillator using op-amplifier with amplitude stabilization and amplitude
control, RC Phase shift Oscillator.
10. Study of 555
and Astable, Monostable
multivibrator using 555.
11. Active second order
filters using Op-Amp
(LPF, HPF, BPF
and BSF)
12. . A/D
converters- counter ramp and flash type. 13. D/A Converters- ladder circuit.
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EC010 408 ANALOG
COMMUNICATION LAB
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Teaching scheme
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Credits: 2
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3 hours practical
per week
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Objectives
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•To
provide experience on
design, testing, and
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analysis
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of
few electronic circuits
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used
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for
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communication engineering.
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To
understand basic transmission concepts
and to develop
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strong concepts
in fundamentals.
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List of Experiments
Using discrete components
only:
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1.
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Amplitude
Modulator-Measurement of Modulation
index.
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2.
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Amplitude Demodulator
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3.
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Study of PLL
and VCO ICs
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4.
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Frequency Modulator using
VCO
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5.
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Frequency Demodulator
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6.
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DSB-SC Modulator
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7.
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DSB-SC Demodulator
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8.
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Tuned Amplifier
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9.
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Mixer
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10. AGC
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11.
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Study of 8038
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12.
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Spectral Analysis of
AM and FM .
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13.
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Multiplexing using analog
multiplexer ICs
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Note:Any other
relevant experiments related
to EC 010 405
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