Topics: Geology, igneous rocks, metamorphic rocks, Basement complex, migmatite-Gneiss complex, Schist Belt, Younger granites, Metasomatism, Argillic Alteration, Cenozoic Magmatism, Volcanism, Benue trough, Bornu basin, Lithostratigraphy, Bima sandstone, Gongila formation, Fika shalel, Gombe sand stone, Kerri-kerri formation, Chad formation, Sokoto basin, Maastrichtian Deposits, Bida basin, Paleocene Deposits, Dahomey Basin, mineral resources, Niger delta basin, mineral resources, solid mineral resources, Dahomey Basin, Industrial Mineral Deposits, iron deposits, Gold, Tin-Tantalum-Niobium Pegmatites, Chromite, Nickel, Talc, Asbestos, uranium, Gemstones, coal, Coniacian coals, Petroleum Resources, clay

Topics: Matter, Measurement, Atom, Molecule, Ion, Stoichiometry, Reactions in Aqueous Solution, Gas, Electronic Structure, Periodic Table, Covalent Bonding, Thermochemistry, Liquid, Solid, Solution, Rate of Reaction, Gaseous Chemical Equilibrium, Acid, Base, Equilibria in Acid-Base Solutions, Complex ion, Precipitation Equilibria, Spontaneity of Reaction, Electrochemistry, Nuclear Reactions, Complex Ions, Coordination Compounds, Metal, Nonmetal, Organic Chemistry, Organic Polymers

Topics: Evaluating Analytical Data, Calibrations, Standardizations, Blank Corrections, Equilibrium Chemistry, Precipitation Reactions, Acid–Base Reactions, Complexation Reactions, Oxidation–Reduction Reactions, Le Châtelier’s Principle, Ladder Diagrams, Gravimetric Methods of Analysis, Buffer Solutions, Liquid–Liquid Extractions, Activity Effects, Gravimetry, Precipitation Gravimetry, Volatilization Gravimetry, Titration, Complexation Reactions, EDTA, Precipitation Titrations, Particulate Gravimetry, Titrimetry, Spectroscopy, Atomic Emission Spectroscopy, Gas Chromatography, High-Performance Liquid Chromatography, Flow Injection Analysis, Quality Control, Quality Assessment

Topics: genome, Noncoding DNA, Histone Organization, Micro-RNA, Long Noncoding RNA, gene editing, CELLULAR HOUSEKEEPING, plasma membrane, Passive Membrane Diffusion, cytoskeleton, cell-cell interactions, biosynthetic machinery, waste disposal, cellular metabolism, mitochondrial function, cellular activation, cell signaling, signal transduction pathway, modular signaling proteins, transcription factors, extracellular matrix, Proliferation, Cell Cycle, stem cells, regenerative medicine, genetics, epigenetics, cell injury, cell death, reversible cell injury, necrosis, apoptosis, tissue necrosis, autophagy, hypoxia, ischemia, ischemia-reperfusion injury, oxidative stress, Endoplasmic Reticulum Stress, DNA damage, inflammation, Mitochondrial Dysfunction, Hypertrophy, hyperplasia, atrophy, metaplasia, intracellular accumulations, pathologic calcification, cellular aging, Chemotaxis of Leukocytes, MEDIATORS OF INFLAMMATION, Vasoactive Amines, Histamine, Serotonin, Arachidonic Acid Metabolites, Prostaglandins, Lipoxins, Leukotrienes, Cytokines, Chemokines, complement system, kinins, neuropeptides, serous inflammation, fibrinous inflammation, purulent inflammation, ulcer, chronic inflammation, Liver Regeneration, tissue repair, cell Regeneration, tissue Regeneration, Angiogenesis, Hyperemia, congestion, edema, Increased Hydrostatic Pressure, Reduced Plasma Osmotic Pressure, Lymphatic Obstruction, Sodium and Water Retention, hemorrhage, hemostasis, thrombosis, platelets, coagulation cascade, Endothelial Injury, Abnormal Blood Flow, Hypercoagulability, Venous Thrombosis, Phlebothrombosis, Disseminated Intravascular Coagulation, Pulmonary Thromboembolism, embolism, Systemic Thromboembolism, Fat Embolism, Amniotic Fluid Embolism, Air Embolism, infarction, shock, immune response, innate immunity, toll-loke receptors, adaptive immunity, T Lymphocytes, B Lymphocytes, Antigen-Presenting Cells, Dendritic Cells, Lymphoid Tissues, Peripheral Lymphoid Organs, cytokines, Cell-Mediated Immunity, Humoral Immunity, hypersensistivity, Antibody-Mediated Diseases, Immune Complex–Mediated Diseases, immune complex

Topics: Humoral Hypersensitivity, Cell mediated Hypersensitivity, Systemic Anaphylaxis, Mast Cell, Diffuse urticaria, Allergens, Localized Anaphylaxis, Immediate Hypersensitivity, Acute Allergic Response, Anaphylaxis, Anaphylactic Shock, angioedema, Genetic Predisposition, Eosinophils, Systemic anaphylaxis, Antibody-Mediated Cytotoxicity, Subacute Hypersensitivities, Hemolytic disease of newborn, Myastenia gravis, thrombocytopenic purpura, Immune Complex Disease, Serum Sickness, Systemic immune complex disease, rheumatoid arthritis, systemic lupus erythematosus, contact dermatitis, Delayed type hypersensitivity

Topics: temperature, temperature units, atomic mass, molar mass, molecular mass, relative atomic mass, emperical formula, chemical formula, limiting reactant, chemical reactions, gas, gas volume, pressure, standard atmospheric pressure, pressure measurement, gas law, Boyle's law, Charles's law, Gay-lussac law, combined gas law, ideal gas, ideal gas law, kinetic theory, avogardo hypothesis, molar volume, gas volume, gas stoichiometry, thermochemistry, heat, heat capacity, calorimetry, energy, enthalphy, thermochemical reactions, atomic structure, particle, waves, Pauli principle, Periodic law, Aufbau principle, Electron configuration, Atomic radii, ionization energy, electron affinity, chemical bonding, molecular structure, ionic compounds, covalence, valence-bond representation, molecular-orbital representation, π BONDING, MULTICENTER π BONDS, coordination compounds, isomerism, solid, liquid, crystals, crystal forces, Ionic Radii, oxidation-reduction, oxidation number, oxidizing agents, reducing agents, ionic notation, balancing equations, concentration, concentration scales, concentration units, dilution, volumetric standard solutions, vapor pressure lowering, freezing-point lowering, boiling-point lowering, Boiling-point elevation, osmotic pressure, Law of distribution, isomerism, functional groups, organic chemistry, biochemistry, thermodynamics, chemical equilibrium, Equilibrium constant, Le Chatelier's principle, acid, base, hydrolysis, buffer solution, indicators, weak polyprotic acids, tittration, complex ions, coordination complexes, electrochemistry, solubility product, electrical units, electrolysis, voltaic cells, standard half-cell potentials, free energy, Nonstandard potentials, rate of reactions, rate constant, energy of activation, Nuclear process, Binding energy, nuclear equations, radiochemistry

Topics: Endocardial tubes, heart tube position, Cardiac folding, heart chambers, Sinus venosus, Heart wall, Ventricles, Septum formation, atrioventricular canal, Atrioventricular valves, Truncus septum formation, arterial cone, Cardiovascular System, Basic Heart, advanced heart, Human Development Timecourse, Heart Volume, Vascular anomaly, Vascular tumors, Infantile Hemangioma, Congenital Hemangioma, Kaposiform Hemangioendothelioma, Pyogenic granuloma, Vascular malformations, Fast flow vascular malformations, Combined-complex vascular malformations, Blood Vessel Development, Endothelial Progenitors, Endothelial Tube Formation, Vascular Endothelial Growth Factor, Capillaries, Electron Micrographs, Cardiac Blood Vessels, Tumor angiogenesis, tumor blood vessels, Macular degeneration, vessel morphology, Oxygen sensing, Wolffian duct, Pronephros, Mesonephros, mullerian duct, Ureteric bud, Metanephrogenic blastema, Urinary bladder, Vesico-urethral portion, Heart Abnormalities, Ventricular Septal Defect, Atrial Septal Defects

Topics: DEOXYRIBONUCLEIC ACID, DNA, Histone, B-DNA, A-DNA, Z-DNA, DNA DENATURATION, ANNEALING, DNA replication, Conservative Replication, Semi Conservative replication, Theta Replication, DNA POLYMERASE, Konberg Enzyme, DNA Helicase, DNA Premase, Nick Sealing Enzyme, Topoisomerase, DNA ligase, Single strand binding Protein, NUCLEIC ACID, PROKARYOTIC DNA POLYMERASE, EUKARYOTIC DNA POLYMERASE, REPLICATION FORK, RANSCRIPTION, genetic code, INITIATION COMPLEX

Topics: English Language, verbs, nouns, pronouns, adjectives, adverbs, semantics, simple sentence, complex sentence, noun phrase

Topics: sociology, Microsociology, Macrosociology, culture, culture lag, Ethnocentrism, Xenocentrism, Temporocentrism, Cultural Relativism, Cultural Complexity, cultural Diversity, social structure