Formal & Physical Sciences ChemistryENBasicity of Pyrrole and PyridineAndrey KJune 12, 2014 10 min★ ★ ★ ★ ☆ 4/5PyrrolePyridineBasicity
Formal & Physical Sciences ChemistryENFrost Circle MethodAndrey KJune 11, 2014 11 min★ ★ ★ ★ ☆ 4/5Frost CircleAromaticityMolecular Orbitals
Formal & Physical Sciences ChemistryENAromatic Molecules ExamplesAndrey KJune 11, 2014 10 min★ ★ ★ ★ ☆ 4/5AromaticityHückel's RuleOrganic Chemistry
Formal & Physical Sciences ChemistryENMolecular Orbitals of BenzeneAndrey KJune 10, 2014 14 min★ ★ ★ ★ ☆ 4/5Molecular OrbitalsBenzenePi System
Formal & Physical Sciences ChemistryENAromaticity and Huckel's RuleAndrey KJune 10, 2014 12 min★ ★ ★ ★ ☆ 4/5AromaticityHückel's RuleOrganic Chemistry
Formal & Physical Sciences ChemistryENDiels-Alder ReactionAndrey KJune 7, 2014 10 min★ ★ ★ ★ ☆ 4/5Diels-AlderOrganic ChemistryConcerted Mechanism
Formal & Physical Sciences ChemistryENAllyl CompoundsAndrey KJune 6, 2014 10 min★ ★ ★ ★ ☆ 4/5Allyl CompoundsResonanceSN1
Formal & Physical Sciences ChemistryENConjugated Molecular Orbitals of 1,3 ButadieneAndrey KJune 5, 2014 12 min★ ★ ★ ★ ☆ 4/5Molecular OrbitalsConjugationButadiene
Formal & Physical Sciences ChemistryENConjugated BondsAndrey KJune 4, 2014 10 min★ ★ ★ ★ ☆ 4/5Conjugated BondsOrganic ChemistryResonance
Formal & Physical Sciences ChemistryEN1,2-Dienes (Allenes)Andrey KJune 3, 2014 11 min★ ★ ★ ★ ☆ 4/5Allene1,2-DieneOrganic Chemistry
Formal & Physical Sciences ChemistryENSpin-Spin CouplingAndrey KMay 16, 2014 11 min★ ★ ★ ★ ☆ 4/5NMRSpin-Spin CouplingOrganic Chemistry
Formal & Physical Sciences ChemistryENElectron Shielding GroupsAndrey KMay 11, 2014 10 min★ ★ ★ ★ ☆ 4/5NMR SpectroscopyElectron ShieldingAlkanes
Formal & Physical Sciences ChemistryENChemical Shift and Shielding EffectAndrey KMay 10, 2014 11 min★ ★ ★ ★ ☆ 4/5NMR SpectroscopyChemical ShiftShielding
Formal & Physical Sciences ChemistryENProton NMR SpectroscopyAndrey KMay 9, 2014 14 min★ ★ ★ ★ ☆ 4/5NMRProton NMRSpectroscopy
Formal & Physical Sciences ChemistryENMass and Infrared Spectrum ExampleAndrey KMay 9, 2014 12 min★ ★ ★ ★ ☆ 4/5Mass SpectrometryInfrared SpectroscopyEmpirical Formula
Formal & Physical Sciences ChemistryENInfrared SpectroscopyAndrey KMay 8, 2014 14 min★ ★ ★ ★ ☆ 4/5Infrared SpectroscopyAnalytical ChemistryMolecular Vibrations
Formal & Physical Sciences ChemistryENThin Layer Chromatography and Retention FactorAndrey KMay 7, 2014 10 min★ ★ ★ ★ ☆ 4/5ChromatographyTLCRetention Factor
Formal & Physical Sciences PhysicsENStandard Model, Electroweak Theory and Higgs Boson ParticleAndrey KMay 4, 2014 11 min★ ★ ★ ★ ☆ 4/5Standard ModelElectroweak TheoryHiggs Boson
Formal & Physical Sciences PhysicsENColor Force and Quark ConfinementAndrey KMay 3, 2014 10 min★ ★ ★ ★ ☆ 4/5Quantum ChromodynamicsQuarksGluons
Formal & Physical Sciences PhysicsENLaws of Conservation Lepton and Baryon NumberAndrey KApril 30, 2014 10 min★ ★ ★ ★ ☆ 4/5Particle PhysicsConservation LawsBaryon Number
Formal & Physical Sciences PhysicsENFeynman DiagramAndrey KApril 30, 2014 11 min★ ★ ★ ★ ☆ 4/5Feynman DiagramQuantum ElectrodynamicsVirtual Photon
Formal & Physical Sciences PhysicsENAntiparticles and AntimatterAndrey KApril 30, 2014 11 min★ ★ ★ ★ ☆ 4/5AntiparticlesAntimatterDirac Equation
Formal & Physical Sciences PhysicsENTypes of Particle AcceleratorsAndrey KApril 29, 2014 11 min★ ★ ★ ★ ☆ 4/5Particle AcceleratorCyclotronSynchrotron
Formal & Physical Sciences Medicine & HealthENMagnetic Resonance Imaging (MRI)Andrey KApril 28, 2014 15 min★ ★ ★ ★ ☆ 4/5MRINuclear Magnetic ResonancePhysics
Formal & Physical Sciences ChemistryENNuclear Magnetic Resonance (NMR)Andrey KApril 27, 2014 15 min★ ★ ★ ★ ☆ 4/5NMRNuclear Magnetic ResonanceLarmor Frequency
Formal & Physical Sciences PhysicsENDosimetry and Measuring RadiationAndrey KApril 26, 2014 10 min★ ★ ★ ★ ☆ 4/5DosimetryRadiationAbsorbed Dose
Life & Natural Systems PhysicsENRadiation Damage to Matter and Biological CellsAndrey KApril 24, 2014 10 min★ ★ ★ ☆ ☆ 3/5RadiationIonizing RadiationDNA Damage
Formal & Physical Sciences EnergyENNuclear Fusion ReactorsAndrey KApril 24, 2014 10 min★ ★ ★ ☆ ☆ 3/5Nuclear FusionFusion ReactorDeuterium
Formal & Physical Sciences PhysicsENAlpha Decay and Quantum TunnelingAndrey KApril 10, 2014 11 min★ ★ ★ ★ ☆ 4/5Alpha DecayQuantum TunnelingNuclear Physics
Formal & Physical Sciences PhysicsENAlpha DecayAndrey KApril 8, 2014 10 min★ ★ ★ ★ ☆ 4/5Alpha DecayRadioactivityNuclear Physics
Formal & Physical Sciences PhysicsENAtomic StructureAndrey KApril 7, 2014 10 min★ ★ ★ ★ ☆ 4/5Atomic StructureNucleonsQuantum Mechanics
Formal & Physical Sciences PhysicsENFermi-Dirac Probability FunctionAndrey KApril 5, 2014 10 min★ ★ ★ ★ ☆ 4/5Fermi-DiracQuantum MechanicsSolid State Physics
Formal & Physical Sciences PhysicsENFermi Energy of ElectronsAndrey KApril 5, 2014 10 min★ ★ ★ ★ ☆ 4/5Fermi EnergyQuantum MechanicsSolid-State Physics
Formal & Physical Sciences PhysicsENElectron Band Theory of SolidsAndrey KApril 5, 2014 10 min★ ★ ★ ★ ☆ 4/5Band TheorySolid State PhysicsQuantum Mechanics
Formal & Physical Sciences PhysicsENDensity of StatesAndrey KApril 4, 2014 10 min★ ★ ★ ★ ☆ 4/5Density of StatesSolid-State PhysicsQuantum Mechanics
Formal & Physical Sciences ChemistryENVibrational Energy of MoleculesAndrey KApril 3, 2014 11 min★ ★ ★ ★ ☆ 4/5Vibrational EnergyQuantum MechanicsHarmonic Oscillator
Formal & Physical Sciences PhysicsENvan der Waals Forces in DNA MoleculesAndrey KApril 1, 2014 10 min★ ★ ★ ★ ☆ 4/5Van Der Waals ForcesDNADipole-Dipole Interaction
Formal & Physical Sciences ChemistryENEnergy Storage in Chemical BondsAndrey KApril 1, 2014 10 min★ ★ ★ ☆ ☆ 3/5Chemical BondsEnergy StorageATP
Formal & Physical Sciences ChemistryENDipole-Dipole, Dipole-Induced Dipole, London-Dispersion and Hydrogen BondsAndrey KApril 1, 2014 12 min★ ★ ★ ★ ☆ 4/5Intermolecular ForcesDipole-DipoleHydrogen Bonds
Formal & Physical Sciences ChemistryENIonic BondsAndrey KMarch 31, 2014 10 min★ ★ ★ ★ ☆ 4/5Ionic BondsQuantum MechanicsElectron Transfer