Biomedical Engineering • 3rd SemesterCore / Standard CurriculumChange Track

Biomedical Engineering — 3rd Semester Syllabus

Bio Medical & Robotics Engineering

Electronic Devices & Circuits

105311
Theory Course • 6 Units
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Unit 1.0: Semiconductor & PN Junction Diode

  • Intrinsic Semiconductor
  • Extrinsic Semiconductor
  • N-Type & P-Type Semiconductor
  • Formation Of PN Junction
  • Depletion Region
  • Barrier Potential
  • Working Of PN Junction Under Open Circuit
  • Working Under Forward Bias
  • Working Under Reverse Bias
  • Diode Current Equation
  • V-I Characteristics Of PN Junction Diode
  • Special Type Of Diode: Zener Diode
  • Light Emitting Diode (LED)
  • Laser Diode
  • Photodiode
  • Solar Diode

Unit 2.0: Bipolar Junction Transistor (BJT)

  • Physical Structure And Operation Modes
  • Active Region Operation Of Transistor
  • D.C. Analysis Of Transistor Circuits
  • Transistor As An Amplifier
  • BJT Biasing: Fixed Bias
  • Emitter Feedback Bias
  • Collector Feedback Bias
  • Voltage Divider Bias
  • Basic BJT Amplifier Configuration: Common Emitter
  • Common Base
  • Common Collector Amplifiers
  • Transistor As A Switch: Cut-Off And Saturation Modes
  • High Frequency Model Of BJT Amplifier

Unit 3.0: Field Effect Transistor (FET)

  • JFET Construction, Operation And Biasing
  • Types Of MOSFET
  • Enhancement-Type MOSFET: Structure And Physical Operation
  • Current-Voltage Characteristics
  • D.C. Operation Of MOSFET Circuits
  • MOSFET As An Amplifier
  • Biasing In MOSFET Amplifiers
  • Basic MOSFET Amplifier Configuration: Common Source
  • Common Gate
  • Common Drain Types
  • High Frequency Model Of MOSFET Amplifier

Unit 4.0: Amplifiers And Oscillators

  • Multistage Amplifier
  • Multistage Amplifier Configuration
  • Multistage Or Cascade Amplifier
  • Classification Of Multi-Stage Amplifier
  • Coupling And Frequency Response Of Cascaded Systems
  • Effect Of Cascading On Multiuser Amplifier Gain, Impedances, Bandwidth
  • Miller Theorem
  • Darlington Pair
  • Bootstrap Circuit
  • Power Amplifier: Class A Large Amplifiers
  • Class B Amplifier
  • Class AB Operation Push Pull
  • Class C Power Amplifiers
  • Tuned Amplifier: Single Tuned
  • Double Tuned
  • Stagger Tuned Amplifiers Characteristics
  • Feedback Amplifiers: Concept Of Feedback
  • Positive And Negative Feedback
  • Voltage And Current Feedback
  • Oscillators: Condition For Sustained Oscillation
  • R-C Phase Shift Oscillator
  • Hartley Oscillator
  • Colpitts Oscillator
  • Crystal Oscillator
  • Wein Bridge Oscillator

Unit 5.0: Combinational Circuit

  • Boolean Function And Logic Gates
  • DeMorgan's Theorem
  • Simplification Of Boolean Function
  • Arithmetic Circuits: Half Adders
  • Full Adders
  • Combinational Logic Circuits: Multiplexer
  • De-Multiplexer
  • Encoder
  • Decoder

Unit 6.0: Sequential Circuits & Logic Families

  • Flip-Flop
  • Counters
  • Shift Register
  • Logic Family: RTL
  • TTL
  • HTL
  • ECL
  • CMOS Family
  • Modulus Of Counter
  • Asynchronous Counter: Ripple Up/Down Counter
  • Decade Counter
  • Synchronous Counter: Ring Counter
  • Johnson Counter
  • D/A Converter
  • A/D Converters
  • Sample And Hold Circuits
  • Multi-Vibrators: Astable
  • Monostable
  • Bistable

Fundamentals of Robotics

105312
Theory Course • 5 Units
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Unit 1.0: Introduction Of Robot

  • Introduction To Robotics And Automation
  • Laws Of Robot
  • Brief History Of Robotics
  • Basic Components Of Robot
  • Robot Specifications
  • Classification Of Robots
  • Human System And Robotics
  • Industrial Robots
  • Robot Anatomy - Four Common Configurations Of Robot
  • Robot Motions - Linear, Rotational, Revolving, Twisting, Cylindrical, Spherical
  • Degrees Of Freedom Of Robot
  • Introduction To Degrees Of Freedom
  • Three Degrees Of Freedom Associated With Arm And Body Polar Robot
  • Three Degrees Of Freedom Associated With Robot Wrist
  • Joint Notation Scheme
  • Work Volume
  • Links And Joints
  • Spatial Resolution
  • Accuracy
  • Repeatability
  • Compliance

Unit 2.0: Mechanical Components And Robot Drive Systems

  • Drive Systems For Robots, Salient Features And Comparison
  • Different Types Of End Effectors, Design, Applications
  • Grippers
  • Welding And Soldering Tools
  • Cutting And Milling Tools
  • Gearing Systems And Transmissions
  • Bearings And Linkages In Robot Design

Unit 3.0: Sensors

  • Sensor Evaluation And Selection
  • Piezoelectric Sensors
  • Linear Position And Displacement Sensing
  • Revolvers
  • Encoders
  • Velocity Measurement
  • Proximity, Tactile, Compliance And Range Sensing
  • Image Processing And Object Recognition
  • Cameras
  • LiDAR
  • Ultrasonic Sensors

Unit 4.0: CAD Tools For Robotics

  • Overview Of CAD And Its Significance In Robotics
  • Introduction Of CAD Software
  • User Interface And Navigation Within CAD Software
  • Sketching And Basic 2D Drawing Tools
  • Dimensioning And Annotations In CAD
  • Techniques For Assembling Components In CAD
  • Introduction To Simulation Tools Within CAD Software
  • Motion Analysis And Simulation Of Robotic Movements

Unit 5.0: Safety And Economy Of Robots

  • Work Cycle Time Analysis
  • Economics And Effectiveness Of Robots
  • Safety Systems And Devices
  • Concepts Of Testing Methods And Acceptance Rule For Industrial Robots
  • Robot Integration With CAD/CAM/CIM
  • Collision Free Motion Planning
  • Robot Applications In Engineering And Specific Applications In Healthcare/Biomedical

Basic Human Anatomy & Physiology

105313
Theory Course • 5 Units
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Unit 1.0: General Anatomy And Physiology

  • Homeostasis: Levels Of Structural Complexity
  • The Internal Environment And Homeostasis
  • Communication
  • Movement Of Substances Within The Body
  • Body Fluids
  • Cell Structure And Functions
  • Tissues: Epithelial Tissue (All Types)
  • Connective Tissue (All Types)
  • Cartilage - Hyaline Cartilage, Fibrocartilage, Elastic Cartilage

Unit 2.0: Cardiovascular System

  • Introduction
  • Blood Vessels - Arteries And Arterioles
  • Veins And Venules
  • Capillaries
  • Control Of Blood Vessel Diameter
  • Blood Supply - Internal Respiration, Cell Nutrition
  • Heart - Position, Structure - Pericardium, Myocardium, Endocardium
  • Interior Of The Heart
  • Flow Of Blood Through The Heart
  • Blood Supply To Heart
  • Conducting System Of The Heart
  • Factors Affecting Heart Rate
  • Cardiac Cycle
  • Cardiac Output
  • Blood Pressure
  • Control Of Blood Pressure
  • Pulse And Factors Affecting The Pulse Rate
  • Circulation Of The Blood - Pulmonary Circulation
  • Systemic Circulation - Aorta (Different Parts Of Aorta & Their Blood Supply, In Brief)
  • Summary Of The Main Blood Vessels (Arteries & Veins, Brief Explanation With Flow Diagram Only)

Unit 3.0: Nervous System

  • Functional Components Of Nervous System
  • Neurons: Properties Of Neurons
  • Cell Bodies
  • Axon And Dendrites
  • Nerve Impulse (Action Potential)
  • Types Of Nerves
  • Synapse And Neurotransmitters
  • Neuromuscular Junction
  • Central Nervous System: Meninges
  • Ventricles Of The Brain And CSF
  • Brain: Cerebrum, Functions Of Cerebrum
  • Functional Areas Of The Cerebrum
  • Brainstem
  • Cerebellum
  • Spinal Cord - Grey Matter, White Matter
  • Spinal Nerves (In Brief List & Functions Only)
  • Cranial Nerves (In Brief List & Functions Only)
  • Autonomic Nervous System (In Brief) - Functions And Effects

Unit 4.0: Respiratory System

  • Organs Of Respiration
  • Nose And Nasal Cavity - Position, Structure And Functions
  • Pharynx - Position, Structure, Functions
  • Larynx - Position, Structure And Functions
  • Trachea - Position, Structure, Functions
  • Bronchi, Bronchioles And Alveoli - Structure And Functions
  • Lungs - Position, Associated Structure, Pleura And Pleural Cavity
  • Respiration - Muscles Of Respiration
  • Cycle Of Respiration
  • Variables Affecting Respiration
  • Lung Volumes And Capacity
  • Digestive System: Introduction
  • Organs Of The Digestive System
  • Basic Structure Of The Alimentary Canal
  • Stomach - Structure, Gastric Juice And Functions Of Stomach

Unit 5.0: Urinary System And Skeletal System

  • Introduction
  • Kidneys - Gross Structure Of Kidney
  • Microscopic Structure Of Kidney
  • Functions Of Kidney
  • Bone - Types Of Bone
  • Bone Structure
  • Microscopic Structure Of Bone
  • Functions Of Bone
  • Skull Bones (Name And Position Only)
  • Sinuses
  • Fontanelles
  • Vertebral Column - Characteristics Of Typical Vertebra
  • Different Parts Of Vertebral Column (Name And Position Only)
  • Features Of Vertebral Column
  • Functions Of Vertebral Column
  • Bones Of Thoracic Cage (Name And Position Only)
  • Bones Of Shoulder Girdle And Upper Limb (Name And Position Only)
  • Bones Of Pelvic Girdle And Lower Limb (Name And Position Only)
  • Muscle Tissue: Skeletal Muscle, Smooth Muscle, Cardiac Muscle
  • Functions Of Muscle Tissue
  • Types Of Joint - Fibrous, Cartilaginous, Synovial
  • Characteristics Of Synovial Joints
  • Shoulder Joint
  • Hip Joint
  • Knee Joint

Materials Science & Biomaterials

105314
Theory Course • 5 Units
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Unit 1.0: Introduction To Biomaterials & Ferrous Alloys

  • Introduction Of Biomaterials
  • Classification Of Biomaterials
  • General Applications
  • The Iron-Carbon Equilibrium Diagram - Phases, Invariant Reactions
  • Microstructure Of Slowly Cooled Steels - Eutectoid Steel, Hypo And Hypereutectoid Steels
  • Effect Of Alloying Elements On The Fe-C System
  • Diffusion In Solids - Fick's Laws
  • Phase Transformations - T-T-T Diagram For Eutectoid Steel
  • Pearlitic, Bainitic And Martensitic Transformations
  • Tempering Of Martensite
  • Steels - Stainless Steels
  • Cast Irons
  • Composite Biomaterials: Properties, Classification And Applications In Fabrication Of Biodvices And Implants

Unit 2.0: Mechanical And Biological Testing Of Materials

  • Tensile Test - Plastic Deformation Mechanisms - Slip And Twinning
  • Role Of Dislocations In Slip
  • Strengthening Methods - Strain Hardening
  • Refinement Of The Grain Size
  • Solid Solution Strengthening
  • Precipitation Hardening
  • Creep Resistance - Creep Curves
  • Mechanisms Of Creep
  • Creep-Resistant Materials
  • Fracture - The Griffith Criterion
  • Critical Stress Intensity Factor And Its Determination
  • Fatigue Failure - Fatigue Tests
  • Methods Of Increasing Fatigue Life
  • Hardness - Rockwell And Brinell Hardness
  • Knoop And Vickers Micro Hardness
  • Physiochemical Test
  • Invitro And Invivo Types
  • Different Forms Of Corrosion
  • Wear
  • Electrochemical Corrosion Testing

Unit 3.0: Magnetic, Dielectric And Superconducting Materials

  • Ferromagnetism - Domain Theory
  • Types Of Energy - Hysteresis
  • Hard And Soft Magnetic Materials
  • Ferrites
  • Dielectric Materials - Types Of Polarization
  • Langevin-Debye Equation
  • Frequency Effects On Polarization
  • Dielectric Breakdown
  • Insulating Materials
  • Properties And Applications Of Metallic Biomaterials And Its Biocompatibility: Stainless Steel
  • Titanium, Titanium Based Alloys
  • Cobalt - Chromium Alloys In Fabrication Of Bio-Devices And Implants

Unit 4.0: Semi-Conductor Materials, Polymeric And Degradable Biomaterials

  • Energy Bands Of Solids: Conductors, Semiconductors, On Conductors
  • Types Of Semiconductors
  • Diffusion, Hall Effect
  • Thermal And Electrical Conductivity Of Semiconductor Materials
  • Materials For Fabrication Of Semiconductor Devices
  • Classification, Polyurethanes, PTFE, Polyethylene, Polypropylene, Polyacrylates, PMMA, PHEMA
  • Hydrogel
  • Silicone Rubber
  • Biopolymer In Fabrication Of Biodvices And Implants
  • Thermoplastic And Thermosetting Plastics
  • Degradable Biomaterials (PGA And PLA)
  • Applications In Drug Delivery Systems

Unit 5.0: Micro-Electronic Components And New Materials

  • Photoemissive Material
  • Impurities Used To Emit Different Colours Of Light/Wavelength
  • Electroluminescence And Junction LASERS
  • Material For Flexible And Wearable Antennas
  • Photovoltaic Material
  • Materials Used And Application Micro Motors, Micro Relay And Micro Switches
  • Ceramics - Types And Applications
  • Composites: Classification, Role Of Matrix And Reinforcement
  • Processing Of Fiber Reinforced Plastics
  • Metallic Glasses: Types, Glass Forming Ability Of Alloys
  • Melt Spinning Process, Applications
  • Shape Memory Alloys: Phases, Shape Memory Effect
  • Pseudoelastic Effect, NiTi Alloy, Applications
  • Nanomaterials: Preparation (Bottom Up And Top Down Approaches), Properties And Applications
  • Carbon Nanotubes: Types

Python Programming

105315
Theory Course • 12 Units
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Unit 1: Introduction To Python

  • What Is Python And History Of Python?
  • Unique Features Of Python
  • Python-2 And Python-3 Differences
  • Install Python And Environment Setup
  • First Python Program
  • Python Identifiers, Keywords And Indentation
  • Comments And Document Interlude In Python
  • Command Line Arguments
  • Getting User Input
  • Python Data Types: What Are Variables?
  • Python Core Objects And Functions
  • Number And Maths
  • Week 1 Assignments

Unit 2: List, Ranges & Tuples In Python

  • Introduction Lists In Python
  • More About Lists
  • Understanding Iterators
  • Generators, Comprehensions And Lambda Expressions
  • Introduction Generators And Yield
  • Next And Ranges
  • Understanding And Using Ranges
  • More About Ranges
  • Ordered Sets With Tuples

Unit 3: Python Dictionaries And Sets

  • Introduction To The Section
  • Python Dictionaries
  • More On Dictionaries
  • Sets Python Sets Examples

Unit 4: Input And Output In Python

  • Reading And Writing Text Files
  • Writing Text Files
  • Appending To Files And Challenge
  • Writing Binary Files Manually
  • Using Pickle To Write Binary Files

Unit 5: Python Functions And Modules

  • Python Built In Function
  • Python User Defined Functions
  • Python Packages Functions
  • Defining And Calling Function
  • The Anonymous Functions
  • Loops And Statement In Python
  • Python Modules & Packages

Unit 6: Python Object Oriented

  • Overview Of OOP
  • Creating Classes And Objects
  • Accessing Attributes
  • Built-In Class Attributes
  • Destroying Objects

Unit 7: Python Exceptions Handling

  • What Is Exception?
  • Handling An Exception Try….Except…Else
  • Try-Finally Clause
  • Argument Of An Exception
  • Python Standard Exceptions
  • Raising An Exceptions
  • User-Defined Exceptions

Unit 8: Python Regular Expressions

  • What Are Regular Expressions?
  • The Match Function
  • The Search Function
  • Matching Vs Searching
  • Search And Replace
  • Extended Regular Expressions
  • Wildcard

Unit 9: Python Multithreaded Programming

  • What Is Multithreading?
  • Starting A New Thread
  • The Threading Module
  • Synchronizing Threads
  • Multithreaded Priority Queue
  • Python Spreadsheet Interfaces
  • Python XML Interfaces

Unit 10: Using Databases In Python

  • Python MySQL Database Access
  • Install The MySQLdb And Other Packages
  • Create Database Connection
  • CREATE, INSERT, READ, UPDATE And DELETE Operation
  • DML And DDL Operation With Databases
  • Performing Transactions
  • Handling Database Errors
  • Web Scraping In Python

Unit 11: Python For Data Analysis

  • Numpy: Introduction To Numpy
  • Creating Arrays
  • Using Arrays And Scalars
  • Indexing Arrays
  • Array Transposition
  • Universal Array Function
  • Array Processing
  • Array Input And Output
  • Pandas: What Is Pandas? Where It Is Used?
  • Series In Pandas
  • Index Objects
  • Reindex
  • Drop Entry
  • Selecting Entries
  • Data Alignment
  • Rank And Sort
  • Summary Statics
  • Missing Data
  • Index Hierarchy
  • Matplotlib: Python For Data Visualization
  • Welcome To The Data Visualization Section
  • Introduction To Matplotlib

Unit 12: Django Web Framework In Python

  • Introduction To Django And Full Stack Web Development

Engineering Mathematics – III

105316
Theory Course • 3 Units
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Unit 1: Partial Differential Equations

  • Definition Of Partial Differential Equations
  • First Order Partial Differential Equations
  • Solutions Of First Order Linear PDEs
  • Solution To Homogenous And Non-Homogenous Linear Partial Differential Equations Of Second Order By Complimentary Function And Particular Integral Method
  • Second-Order Linear Equations And Their Classification
  • Initial And Boundary Conditions
  • D'Alembert's Solution Of The Wave Equation
  • Duhamel's Principle For One Dimensional Wave Equation
  • Heat Diffusion And Vibration Problems
  • Separation Of Variables Method To Simple Problems In Cartesian Coordinates
  • The Laplacian In Plane, Cylindrical And Spherical Polar Coordinates
  • Solutions With Bessel Functions And Legendre Functions
  • One Dimensional Diffusion Equation And Its Solution By Separation Of Variables

Unit 2: Probability Theory

  • Probability Spaces
  • Conditional Probability
  • Independence
  • Discrete Random Variables
  • Independent Random Variables
  • The Multinomial Distribution
  • Poisson Approximation To The Binomial Distribution
  • Infinite Sequences Of Bernoulli Trials
  • Sums Of Independent Random Variables
  • Expectation Of Discrete Random Variables
  • Moments
  • Variance Of A Sum
  • Correlation Coefficient
  • Chebyshev's Inequality
  • Continuous Random Variables And Their Properties
  • Distribution Functions And Densities
  • Normal, Exponential And Gamma Densities
  • Bivariate Distributions And Their Properties
  • Distribution Of Sums And Quotients
  • Conditional Densities
  • Bayes' Rule

Unit 3: Basic Statistics & Distributions

  • Measures Of Central Tendency: Moments, Skewness And Kurtosis
  • Probability Distributions: Binomial, Poisson And Normal - Evaluation Of Statistical Parameters For These Three Distributions
  • Correlation And Regression - Rank Correlation
  • Curve Fitting By The Method Of Least Squares - Fitting Of Straight Lines, Second Degree Parabolas And More General Curves
  • Test Of Significance: Large Sample Test For Single Proportion, Difference Of Proportions
  • Tests For Single Mean, Difference Of Means, And Difference Of Standard Deviations
  • Test For Ratio Of Variances - Chi-Square Test For Goodness Of Fit And Independence Of Attributes

Electronics Lab

105311P
Laboratory Subject • 1 Units
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Topics Part 1

  • To Observe The Waveform Of Clamper Circuit.
  • To Observe The Waveform Of Clipper Circuit.
  • Construct The Circuit And Plot The V-I Characteristics Of The PN Junction Diode And Measure The Cut In Voltage.
  • Construct The Circuit And Plot The Characteristics Of A Zener Diode. Find The Breakdown Voltage.
  • Plot The Input And Output Characteristics Of CE Transistor.
  • Plot The Drain And Transfer Characteristics Of FET.
  • Determine Frequency Response Of CE Amplifier With And Without Bypass Capacitor.
  • Determine Frequency Response Of CC Amplifier And Find The Input And Output Impedances.
  • Realization Of Half And Full Adders, Half And Full Subtractor Using Logic Gates.
  • a. Build Half And Full Adders Using The IC's – MUX–74153.b. Build 3 – Bit Binary To Gray And BCD To Excess–3 Code Converters Using IC DEMUX – 74139.
  • Operational Verification Of Flip–Flops: (i) T Type (ii) D Type And (iii) J–K Master Slave.
  • Construct Decade Counter (0-9) Using IC 7490.Or Construct Decade Counter (0-9) Using IC 7490 On EDA/Simulation Tool.

Prescribed Experiments

  1. To Observe The Waveform Of Clamper Circuit.
  2. To Observe The Waveform Of Clipper Circuit.
  3. Construct The Circuit And Plot The V-I Characteristics Of The PN Junction Diode And Measure The Cut In Voltage.
  4. Construct The Circuit And Plot The Characteristics Of A Zener Diode. Find The Breakdown Voltage.
  5. Plot The Input And Output Characteristics Of CE Transistor.
  6. Plot The Drain And Transfer Characteristics Of FET.
  7. Determine Frequency Response Of CE Amplifier With And Without Bypass Capacitor.
  8. Determine Frequency Response Of CC Amplifier And Find The Input And Output Impedances.
  9. Realization Of Half And Full Adders, Half And Full Subtractor Using Logic Gates.
  10. a. Build Half And Full Adders Using The IC's – MUX–74153.b. Build 3 – Bit Binary To Gray And BCD To Excess–3 Code Converters Using IC DEMUX – 74139.
  11. Operational Verification Of Flip–Flops: (i) T Type (ii) D Type And (iii) J–K Master Slave.
  12. Construct Decade Counter (0-9) Using IC 7490.Or Construct Decade Counter (0-9) Using IC 7490 On EDA/Simulation Tool.

Robotics Lab

105312P
Laboratory Subject • 1 Units
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Topics Part 1

  • Identify Components Of Real Robot And Its DH Parameters.
  • Identify The Different Types Of Mechanical Components (E.g., Gears, Bearings, Shafts) Commonly Used In Robotic Systems.
  • Analyze Gear Ratios, Torque Transmission, And Speed Control Using Different Gear Configurations.
  • Integration Of Assorted Sensors (IR, Potentiometer, Strain Gauges Etc.) In A Robotic System.
  • Navigate The CAD Software, Create Simple Sketches, And Explore Various Tool Options.
  • Create 2D Sketches Using Different Tools And Apply Constraints And Dimensions.
  • Control Experiment Using Available Hardware/Software.
  • Assemble Components, Apply Constraints, And Generate An Exploded View.

Prescribed Experiments

  1. Identify Components Of Real Robot And Its DH Parameters.
  2. Identify The Different Types Of Mechanical Components (E.g., Gears, Bearings, Shafts) Commonly Used In Robotic Systems.
  3. Analyze Gear Ratios, Torque Transmission, And Speed Control Using Different Gear Configurations.
  4. Integration Of Assorted Sensors (IR, Potentiometer, Strain Gauges Etc.) In A Robotic System.
  5. Navigate The CAD Software, Create Simple Sketches, And Explore Various Tool Options.
  6. Create 2D Sketches Using Different Tools And Apply Constraints And Dimensions.
  7. Control Experiment Using Available Hardware/Software.
  8. Assemble Components, Apply Constraints, And Generate An Exploded View.