Topics: Ventilation-perfusion ratio, Physiological Variation, Pathological Variation

Topics: Statistical methodologies, laboratory medicine, quality management, medical laboratory, Preanalytical Variation, Preexamination Process, Analytical Examination Process, Biological Variation, Evidence-Based Laboratory Medicine, Biobanking, Enzyme, Rate Analysis, proteomics, Microfabrication, Microfluidics, cytometry, point-of-care testing, amino acids, peptides, proteins, serum enzymes, tumor markers, kidney function tests, carbohydrates, Cardiovascular Risk, lipid, lipoprotein, Electrolytes, Blood Gases, Analytes, hormones, vitamins, trace elements, hemoglobin, iron, bilirubin, porphyrins, porphyrias, therapeutic drugs, Optical Techniques, electrochemistry, chemical sensors, electrophoresis, chromatography, mass spectrometry, tandem mass spectrometry, clinical toxicology, toxic elements, body fluids, molecular biology, pathophysiology, hematology, coagulation, microbiology, transfusion medicine, genomes, variants, nucleic acid isolation, genetics, solid tumor genomics, Hematopoietic Malignancies, Circulating Tumor Cells, Circulating Tumor DNA, Prenatal Diagnostics, Pharmacogenetics, identity testing, thyroid disorders, Reproductive Endocrinology, newborn screening, inborn errors of metabolism, hemostasis, red blood cell morphology, clinical chemistry interface, automated hematology, bacteriology, antimicrobial susceptibility testing, mycoology, parasitology, virology, nutrition, diabetes mellitus, cardiac function, kidney disease, disorders of water, electrolytes, acid-basr metabolism, liver disease, gastric function, pancreatic function, intestinal function, monoamine-producing tumors, bone metabolism, mineral metabolism, Pituitary Function, adrenal cortex, blood groups, pretransfusion testing, red blood cell transfusion, blood components, blood donor screening, transfusion reactions

Topics: Sociolinguistics, languages, dialects, social identity, language change, regional dialects, dialect continua, dialect geography, speech communities, social networks, social identities, Perceptual dialectology, Linguistic landscapes, Diglossia, language attitudes, language ideologies, Language learning, Questioning diglossia, Multilingual Discourse, Multilingual identities, Markedness Model, Lingua Francas, contact languages, Pidgin Languages, Creole Languages, Pidgin Formation, Creole Formation, Morphosyntax, Language Variation, mapping dialects, dialectology, linguistic variable, Social Variation, Social class membership, Social networks, data collection, data analysis, sampling, pragmatics, speech acts, pronouns, discourse analysis, interactional sociolinguistics, contextualization, critical discourse analysis, sexist language, grammatical gender marking, Women's language, Multilingual Education, language policy, language planning

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: Immunology, Infectious Disease evolution, Vertebrate Immunity, nonspecific immunity, specific immunity, antigens, epitopes, antibodies, Antigenic Variation, Specificity, Cross-Reactivity, Antigens, Antibody Epitopes, Antibody Paratopes, Antibody Affinity Maturation, Natural Antibodies, mutation, hypermutation, Intragenomic Recombination, Immunodominance, Antibody Immunodominance, CTL Immunodominance, Immune Regulation, Immunological Memory, Immunodominance of Memory, Antigenic Linkage Disequilibrium, Antigenicity, Phylogeny, Experimental Evolution, Antibody Escape Mutants, cell binding, cell tropism, Experimental Evolution, influenza, Antibody Escape Mutants

Topics: Statistics, measures of variation, bivariate data, probability, Bayes theorem, Probability distributions, random variables, binomial distribution, normal distribution, inference, regression analysis, simple linear regression analysis, Multiple Linear Regression, analysis of variance, ANOVA, nonparametric inference

Topics: resistance variation, chemical effects of electricity, series and parallel network, capacitors and capacitance, operational amplifiers, three phase systems

Topics: Machine Arithmetic, Real Numbers, Machine Numbers, Rounding, Condition Numbers, Approximation, Interpolation, Least Squares Approximation, Polynomial Interpolation, Spline Functions, Numerical Differentiation, Numerical Integration, Nonlinear Equations, Iteration, Convergence, Efficiency, Method of False Position, Secant Method, Newton’s Method, Fixed Point Iteration, Algebraic Equations, Systems of Nonlinear Equations, Initial Value Problems for ODE, One-Step Methods, Numerical Methods, Euler’s Method, Taylor Expansion, Runge–Kutta Method, Error Monitoring, Step Control, Stiff Problems, Multistep Methods, Adams–Bashforth Method, Adams–Moulton Method, Predictor–Corrector Method, Two-Point Boundary Value Problems for ODEs, Initial Value Technique, Finite Difference Methods, Variational Methods

Topics: English Phonology, sounds, spelling, variation, International Phonetic Alphabet, phoneme, consonant, morphology, phoneme system, vowels, Vowel phonemes, syllables, stress

Topics: Language, language structure, phonetics, lexicon, morphology, syntax, semantics, language universals, language typology, language use, information structure, pragmatics, speech acts, speech conversation, language variation, language change, language development, language acquisition