Topics: Electronic properties, Conductors, dielectric materials, Insulators, dielectrics, semiconductors, Insulator Energy Bands, band theory, Semiconductor Energy Bands, Electrical Conductivity, Doped Semiconductors, metal, alloy

Topics: material science, corrosion, forming process, sheet metalworking, metal forming, mechanical porperties, mechanical porperty testing, hardness test, Brinell hardness number, Vickers hardness number, diamond pyramid hardness, Rockwell hardness testing, tension test, fatique testing, creep testing, tensil test, radiography, magnetic particle inspection, magnetic particle crack detection, dye penetrant testing, ultrasonic flaw detection, eddy current, electro-magnetic methods, eddy current testing, non-destructive testing methods, magnetic properties

Topics: Tension, Compression, Shear, Axially Loaded Members, torsion, Shear Forces, Bending Moments, stress analysis, strain analysis, plane stress, Deflections of Beams, Statically Indeterminate Beams, columns, materials

Topics: Tension, Compression, Shear, Axially Loaded Members, torsion, Shear Forces, Bending Moments, stress analysis, strain analysis, plane stress, Deflections of Beams, Statically Indeterminate Beams, column, materials

Topics: Strength of Materials, Young's modulus, tensile test, modulus of rigidity, deflection, load, depth of beam

Topics: Simple stress, simple strain, Shear stress, Saint-Venant's principle, Stress, strain, Modulus of elasticity, Modulus of Rigidity, Bar elongation, Superposition principle, Tapering section Bars, Elongation due to self-weight, Uniform strength column, Statically indeterminate systems, Temperature stresses, Shrinking on, Strain analysis, Tensile test diagram, Elastic constants, Three-Dimensional stress systems, Compound stress, compound stress, Principal stresses, Maximum shear stresses, Mohr's Stress cycle, Three coplanar stress, Ellipse of Stress, Strain Analysis, Principal Strain, Principal shear strain, Mohr's Strain cycle, Strain Energy, Shear force, Bending moment, Supports types, Bending stress in beams, Simple bending theory, Moment of inertia, Flitched beams, composite beams, Unsymmetrical bending, Ellipse of inertia, Shear stress in beams, Shear stress variation, Built-up beams, Shear centre, Deflection, Beam differential equation, Deflection at a point, Macaulay's method, Moment-Area method, Strain energy due to bending, Castigliano's First theorem, Deflection by castigliano's Theorem, Impact loading on beams, conjugate beam method, Betti's reciprocal deflections theorem, Maxwell's Reciprocal Deflection theorem, Fixed beams, Continuous beams, Fixidity Effects, Clapeyron's three moment equation, Torsion, Springs, Columns, Struts, Failure Theories, Plastic bending, Plane frame structures, Materials properties, Materials testing, Tensile testing, Compression testing, Torsion testing, Hardness testing, Impact testing, Fatigue testing

Topics: Anion Gap, Osmolality, Water regulation, Fluid Imbalance, Blood volume regulation, Electrolyte regulation, Water regulation, hyponatraemia, Hypokalaemia, Hyperkalaemia, sodium loss

Topics: Atomic Structure, Electronic Configuration, Crystal Geometry, Crystal Structure, Crystal Defects, bond, electron theory, Photoelectric Effect, diffusion, mechanical test, alloy, phase diagram, phase transformation, heat treatment, deformation, oxidation, corrosion, thermal properties, optical properties, electrical properties, magnetic properties, semiconductors, superconductivity, polymers, elastomers, organic materials, composites, nanostructure, spintronics, crystal, whiskers, unit cell, Co-ordination Number, crystal Imperfections, Anisotropy, Frank-Read Source, Crystal Growth, bond, Drude-Lorentz Theory, Metallic Bonding, . Fermi-Dirac, Sommerfield Free-Electron Theory, Brillouin Zones, Energy Bands, Resistivity, Conductivity, Thermoelectricity, Einstein’s Photoelectric Equation, Photoelectric Cell, Fick’s Laws, Surface Diffusion, Atomic Model, Mechanical Tests, Hume-Rothery’s Rules, Lever Rule, Annealing, Mass Effect, Pyrometers, Elastic Deformation, Plastic Deformation, Twinning, Work Hardening, Strain Hardening, Season Cracking

Topics: Engineering, Nigerian society of engineers, COREN, Agricultural and bioresources engineering, civil engineering, electrical engineering, electronic engineering, closed loop control, mechanical engineering, metallurigical and materials engineering

Topics: fluid homeostasis, Isotonic dehydration, Hypertonic dehydration, Hypotonic dehydration, Hyperhydration, Isotonic hyperhydration, Hypertonic hyperhydration, Hyponatraemia, Hypernatraemia, Hyperkalaemia, Hypokalaemia