Topics: valency, bonding, valence electron, H-bonding, Van der Waals, dispersion forces, dipole interaction, electrovalent, ordinary covalent, coordinate covalent

Topics: Magnetic Properties of Solids, magnetism, magnetic dipoles, Magnetic Moments, magnetic materials, Magnetic Field Vectors, Lanthanide Elements, Magnetic Materials, Metal, Alloy, Diamagnetic material, Paramagnetic material, ferromagnetism, Antiferromagnetism, Ferrimagnetism, Demagnetization hysteresis loop, magnetization hysteresis loop

Topics: atomic structure, atomic models, charge quantization, mass spectra, Bohr’s model of an atom, Hydrogen Spectra, electronic configuration, Magnetic Moment, Magnetic Dipole Moment, Electron Spin, Pauli’s Exclusive Principle, X – Spectra, Wave–Particle Duality, Radioactivity, binding energy of nuclei, Nuclear Structure, Nuclear Stability, Radioactivity, Radioactive series, Accelerators, detectors

Topics: atom, isotope, isobar, atom-classical mechanics, atom-wave mechanical approach, nuclear chemistry, chemical bonding, thermodynamics, gaseous state, liquid state, solid state, chemical constitution, solutions, dilute solutions, osmosis, osmotic pressure, chemical equilibrium, distribution law, phase rule, chemical kinetics, catalysis, colloids, adsorption, electrolysis, electrical conductance, electrolytic dissociation, ionic equilibria-solubility product, acid, base, salt hydrolysis, electromotive force, photo chemistry, SI Units, mathematical concepts

Topics: primary cardiomyopathies, Hypertrophic cardiomyopathy, Arrhythmogenic right ventricular cardiomyopathy, Left ventricular non-compaction, Glycogen storage diseases, Conduction defects, Mitochondrial myopathies, Ion channel disorders, LQTS, Brugada syndrome, Ion Channelopathies, Restrictive cardiomyopathy, Peripartal cardiomyopathy

Topics: HIV Sero-discordant Couples, Transmission of HIV, lmmune System, CD4 cells, B-cells, T-cells, HIV Lifecycle, Replication errors, HIV-Induced Disease, MTCT, Mother-to-Child Transmission, Specific PMTCT Interventions, Antiretroviral Treatment, ARVs, NRTIs, ARV Drug Toxicity, Prophylaxis, ARV Prophylaxis, Post-sexual exposure prophylaxis, Post-Exposure Prophylaxis

Topics: nose infection, sinus infection, CHRONIC SINUSITIS, ACUTE SINUSITIS, CAVERNOUS SINUS THROMBOSIS, TOXIC SHOCK SYNDROME, SEPTAL HEMATOMA, BRAIN ABCESS, MENINGITIS, ORBITAL ABCESS, FUNGAL SINUSITIS, nasal cancer, PARANASAL SINUSES, NOSE SINUSES, ORAL PHARYNX, ORAL CAVITY, CRANIAL NERVES, Hearing Loss, Audiogram, TYMPANOGRAM, Conductive Hearing Loss, Cholesteatoma, Otosclerosis, Sensorineural Hearing Loss, Hereditary Hearing Loss, Noise induced hearing loss, Meneire’s Disease, Presbycusis, AIRWAY PROBLEMS, airway obstruction, Sleepiness Scales, Pulse oxymetry, Polysomnographysnoring, head cancer, neck cancer, dizziness, vertigo, Lymphatic malformations, Cystic hygroma, neck masses, Hemangiomas, TERATOMAS, Thymic cyst, Thyroglossal duct cyst, Granulomatous, Bacterial abscess, Mononucleosis, PEDIATRIC OPHTHALMOLOGY, STRABISMUS, Movement disorder

Topics: Global Warming Challenges, Climate Change, Global Warming Induced Climate Changes.Global Warming.Environmental Stability, Convective Precipitation, Melting of Major Glaciers in Himalayas, Modeling the Monsoons, Greenhouse Gases Clusterization, California Coastal-Cooling, Tropical Dry Forests, Cirrus Clouds, Climate Engineering, Destruction of Fluorinated Greenhouse Gases, Nonthermal Plasma Process, Greenhouse Gas Emissions

Topics: Gases, gas law, ideal gas, ideal gas behaviour, Liquifaction of gases, solution, real solution, thermodynamics, ionic equilibria, acids, bases, indicators, buffers, chemical kinetics, reaction rate, experimental rate law, Arrhenius equation

Topics: seborrhea, sebum, Hypercornification, Abnormal microflora, Inflammation, Truncal acne, Nodulocystic lesions, Acne fulminans, Acne variants, Drug induced acne, Neonatal acne, prepubertal acne, Treatment of acne, Topical therapy, Topical retinoids, Benzoyl peroxide, Topical antibiotics, Hormonals, Oral isotretinoin, Eosinophilic folliculitis, Scarring