#mole
- The alleles — The definite articulate plural form of the feminine noun alelă; it specifically and directly defines the alternative variants of the same gene occupying a homologous chromosomal locus, viewed as clearly defined objects of study within a diploid organism or a biological population.
- Allelo-generating — Determining, stimulating, or responsible for the formation and development of alternative variants of the same gene (alleles); relating to biochemical or mutagenic factors that induce structural variability at the same chromosomal locus. In molecular studies, the term describes an agent or cellular process capable of altering the original nucleotide sequence, leading to the emergence of new allelomorphic forms.
- Allelotropic — Presenting the property of allelotropy; relating to chemical substances, isomeric compounds, or molecular systems in reciprocal dynamic equilibrium, where one form continuously transforms into the other depending on temperature or pressure. In biology, the term is also sometimes applied to cellular structures that shift their orientation or tropism in a correlated manner in response to coordinated external stimuli.
- Allelotropic — Pertaining to or characterized by allelotropism; defined by the coexistence of two tautomeric or isomeric forms in dynamic equilibrium, continuously and reciprocally transforming into one another within the same phase. In a molecular structural sense, it describes the unstable or environment-dependent behavior of certain compounds whose chemical bonds reversibly reorganize under the direct influence of temperature or ambient pressure.
- Allelotropism — A chemical and physical phenomenon consisting of the coexistence of two isomeric or tautomeric forms of the same substance in a reversible dynamic equilibrium, such that one form continuously transforms into the other, their ratio being dependent on external factors like temperature. Structurally, allelotropism represents a particular form of dynamic isomerism frequently encountered in advanced organic chemistry.
- Dazing — The act of becoming dazed and its result; the transient process through which a person transitions into a state of lethargy, listlessness, or sensory confusion. As a manifestation analyzed in ethnolinguistics, it represents the folk description of acute fatigue accumulated during field work, often treated in traditional communities by resting in the shade or through empirical cold water remedies.
- Dazed — Having fallen or been brought into a state of torpor, dazedness, or mild dizziness due to intense fatigue, suffocating heat, or a deafening noise. In folk speech, the term describes the state of a temporarily weakened, listless, or dull person whose physical and cognitive reactions are slowed due to prolonged exposure to climatic or physical stressors.
- Aliphatic — A specialized term used to describe a broad class of organic compounds (hydrocarbons) characterized by an open-chain molecular structure, which can be linear or branched, saturated or unsaturated (such as alkanes, alkenes, and alkynes), strictly excluding stable cyclic aromatic structures. The name historically stems from the observation that the first compounds in this category were isolated from animal or vegetable fats.
- Alifato — A rare term used in non-standard chemical nomenclature or as a combining form to indicate a direct structural link to an aliphatic radical or compound. In some technical works on polymer synthesis, it is used contextually to designate a reaction intermediate with an open carbon chain derived from a fatty acid or a natural fat.
- Allobiogenesis — A hypothetical or experimental biological process describing the generation or evolution of life from a completely different environment or through mechanisms entirely foreign to standard carbon and nucleic acid-based terrestrial biochemistry. In astrobiology and theoretical biology, the concept investigates the structural parameters of alternative self-replicating systems that could function under extreme planetary temperature and pressure conditions.
- Aloiobiogenesis — A biological process or evolutionary hypothesis describing the generation or emergence of living organisms or macromolecular structures under the exclusive action of external biochemical factors, completely foreign to the initial indigenous environment. This structural mechanism analyzes how organic compounds brought from the outside (such as through meteoritic impact or exogenous inputs) stimulated and dictated the first stages of biogenesis on Earth.
- Alloisomerism — A particular type or atypical form of isomerism in which chemical substances possess the same crude molecular formula and the same fundamental bonds, but differ structurally through spatial orientation, geometric configuration of substituents, or alternative atomic arrangement. This phenomenon causes significant differences in the physical, chemical, and biological properties of the respective compounds, being essential in drug synthesis.
- Alloprene — A commercial or technical designation attributed to a type of chlorinated synthetic rubber, obtained through the controlled chlorination of natural rubber or polyisoprene. This macromolecular compound stands out structurally due to its exceptional resistance to acids, oxidizing alkaline substances, and aggressive climatic factors, utilized on an industrial scale as a binder or core component in manufacturing anti-corrosive paints, special adhesives, and chemical protective coatings.
- Allostery — A biochemical phenomenon or structural property of certain proteins (specifically enzymes and receptors) whereby the binding of an effector molecule (ligand) at a specific site (allosteric site) indices a spatial conformational change in another area of the molecule, directly altering its affinity and biological activity at the active site.
- Allotype — A genetic variation or structural antigenic determinant within a protein or immunoglobulin (antibody) that differentiates individuals within the same species. This form of molecular polymorphism reflects the presence of different alleles at the corresponding gene locus, utilized as an essential biological marker in population genetics, forensics, and immunogenetics.
- Allotropic — Relating to simple substances or chemical elements: presenting allotropy; capable of manifesting or crystallizing in two or more distinct external shapes or molecular and crystalline structures, possessing different physical properties, although the raw elemental chemical composition remains identical (for instance, diamond and graphite as allotropic forms of carbon).
- Allotropy — A property or structural phenomenon whereby a single chemical element, in its pure state (simple substance), can exist in two or more distinct molecular forms or crystalline structures, possessing completely different physical and often chemical properties (for instance, carbon existing as diamond, graphite, graphene, or fullerenes). The term applies strictly to elements, being the equivalent of polymorphism in mineralogy.
- Allotropism — A state, property, or structural phenomenon consisting of the capacity of a pure chemical element to exist under several distinct molecular forms or crystalline lattices (allotropy); the set of spatial geometric modifications that the atoms of the same simple substance can adopt, generating substances with totally different physical and mechanical properties, although the raw elemental composition remains identical.
- The hazelnuts — The definite articulated form of the plural noun 'alune' (hazelnuts). In everyday speech and popular medical terminology, it functions as the plural form for 'aluniță' (melanocytic nevi), designating small pigmented spots or benign growths on the skin.
- Small mole — Diminutive of the noun 'alună' (the hazelnut fruit) or an alternative, sometimes regional or affective, form for 'aluniță' (small pigmented spot on the skin, nevocellular nevus). In a botanical sense, it describes a small, immature, or wild hazelnut, while in an anatomical sense, it represents a small, circumscribed benign cutaneous formation colored in shades of brown or black.