** May be caused by mass effect or venous dilatations.

** Community ecology: community — keystone species — mimicry — symbiosis — pollination — mutualism — commensalism — parasitism — predation — invasive species — environmental heterogeneity — edge effect

** genetic interactions — Mendel's law of segregation — genetic mosaic — maternal effect — penetrance — complementation — suppression — epistasis — genetic linkage

** chromosomal effects: chromosome — haploid — diploid — polyploidy — dosage effect — inbreeding

** Causality and Dependence ( cause and effect )

** Self-focusing, an effect due to the Optical Kerr effect ( and possibly higher order nonlinearities ) caused by the spatial variation in the intensity creating a spatial variation in the refractive index

** Self-phase modulation ( SPM ), an effect due to the Optical Kerr effect ( and possibly higher order nonlinearities ) caused by the temporal variation in the intensity creating a temporal variation in the refractive index

** Optical solitons, An equilibrium solution for either an optical pulse ( temporal soliton ) or Spatial mode ( spatial soliton ) that does not change during propagation due to a balance between diffraction and the Kerr effect ( e. g. Self-phase modulation for temporal and Self-focusing for spatial solitons ).

** Pasteur effect

** Inverted-T field effect transistor ( ITFET )

** the name of the document which gives effect to the appointment.

** The Italian republican constitution goes into effect.

** The latest New Jersey State Constitution goes into effect.

** Daylight saving time goes into effect in the United States.

** The Community Charge ( poll tax ) takes effect in England and Wales amid widespread protests

** The nuclear test ban treaty, signed on August 5, takes effect.

** Nurses Registration Act 1901 comes into effect in New Zealand, making it the first country in the world to require state registration of nurses.

** The Kellogg-Briand Pact, renouncing war as an instrument of foreign policy, goes into effect ( it was first signed in Paris on August 27, 1928 by most leading world powers ).

** A ceasefire takes effect in the Algerian War of Independence.

** The Interstate Commerce Commission's federal order banning segregation at all interstate public facilities officially comes into effect.

** The Jovian-Plutonian gravitational effect is first reported by astronomer Patrick Moore.

** Estonia holds a referendum on its constitution, that will come into effect on July 3.

** The Constitution of Bangladesh comes into effect.

** The Hahn – Banach theorem in functional analysis, allowing the extension of linear functionals

** On every infinite-dimensional topological vector space there is a discontinuous linear map.

** for an-sentence conversation where the conversation history must be retransmitted and the person takes linear time to read the query

** Laments ( R. David Seidenberg ): a fresh translation with linear Hebrew and English, on neohasid. org

** An oscillating member where this clutch can then convert the oscillations into intermittent linear or rotational motion of the complimentary member ; others use ratchets with the pawl mounted on a moving member

** the classical Lie groups, namely the simple groups related to the projective special linear, unitary, symplectic, or orthogonal transformations over a finite field ;

** a linear equation has degree one,

** linear regression

** hierarchical linear modelling

** if the material deformation strain increases linearly with increasing applied stress, then the material is linear elastic within the range it shows recoverable strains.

** Simple linear regression

** General linear model

** Generalized linear model

** independent of amplitude ( linear media, not nonlinear ).

Thus T: X → X ** is an injective linear mapping, though it is not surjective unless X is reflexive.

** Bayesian linear regression, a special case

** R7S: linear halogen lamp measuring 118mm or 78mm.

** Animal breeding – branch of animal science that addresses the evaluation ( using best linear unbiased prediction and other methods ) of the genetic value ( estimated breeding value, EBV ) of domestic livestock.

** Additive white Gaussian noise ( AWGN ) channel, a linear continuous memoryless model

** best linear unbiased estimator ( BLUE )

** Emanuel Knill, Raymond Laflamme, and Gerard Milburn show that optical quantum computing is possible with single photon sources, linear optical elements, and single photon detectors, launching the field of linear optical quantum computing.

** vector space valued functions ( not necessarily linear ),

** Rotary motor, linear motor