What's the difference between intrusion and null?

Intrusion


Definition:

  • (n.) The act of intruding, or of forcing in; especially, the forcing (one's self) into a place without right or welcome; encroachment.
  • (n.) The penetrating of one rock, while in a plastic or metal state, into the cavities of another.
  • (n.) The entry of a stranger, after a particular estate or freehold is determined, before the person who holds in remainder or reversion has taken possession.
  • (n.) The settlement of a minister over 3 congregation without their consent.

Example Sentences:

  • (1) We conclude that the procedure used in this study is a non-intrusive intervention that is an extension of the current literature pertaining to sensory extinction.
  • (2) Although the debate in the US has led to some piecemeal reforms – including the USA Freedom Act and modest policy changes – many of the most intrusive government surveillance programs remain largely intact.
  • (3) Depressive symptoms in rheumatoid arthritis (RA) were hypothesized to derive from illness intrusiveness--illness-induced lifestyle disruptions.
  • (4) Based on documents leaked by whistleblower Edward Snowden, the New York Times and ProPublica reported on Thursday that the Justice Department in 2012 permitted the NSA to use widespread surveillance authorities passed by Congress to stop terrorism and foreign espionage in order to find digital signatures associated with high-level cyber intrusions.
  • (5) Now US officials, who have spoken to Reuters on condition of anonymity, say the roundabout way the commission's emails were obtained strongly suggests the intrusion originated in China , possibly by amateurs, and not from India's spy service.
  • (6) It is argued that for Resistance veterans only the intrusive reminiscences of the stressful events discriminate this constellation of symptoms from subjects with an anxious-depressive symptomatology.
  • (7) A less intrusive way to make a city smarter might be to give those who govern it a way to try out their decisions in virtual reality before inflicting them on live humans.
  • (8) Simulated territorial intrusion promoted increased plasma levels of both T and 11KT while access to vacant territories without neighboring territorial males did not.
  • (9) This paper challenges the present policy on two grounds: consent from adults who donate kidneys is generally not informed, and therefore it is inconsistent to use the consent requirement as a justification for excluding children; and renal donation by adults can be seen as a procedure done for the benefit of the donor (as well as the recipient), and the appropriate rules for using children as donors should therefore be those pertaining to beneficial intrusions on nonconsenting subjects.
  • (10) Extensive research among the Afghan National Army – 68 focus groups – and US military personnel alike concluded: "One group sees the other as a bunch of violent, reckless, intrusive, arrogant, self-serving profane, infidel bullies hiding behind high technology; and the other group [the US soldiers] generally views the former as a bunch of cowardly, incompetent, obtuse, thieving, complacent, lazy, pot-smoking, treacherous, and murderous radicals.
  • (11) Expansion of the sensory area is apparently the result of size increase in sensory bulbs and by intrusion of supportive cells between sensory bulbs.
  • (12) The investigator administered the Territorial Intrusion-Personal Space (TIPS) Scale questionnaire to measure various feelings in response to intrusions.
  • (13) Civil libertarians have long expressed alarm that the only judicial body charged with protecting Americans from undue, intrusive federal surveillance so frequently endorses the government's requests.
  • (14) Flashback patients reported more frequent intrusive items on average and, specifically, more frequent daytime mental imagery.
  • (15) The purpose of the study was to investigate whether root resorption of the upper incisors occurs during intrusion of maxillary incisors.
  • (16) Intrusive tooth mobility was recorded on anterior teeth in four adult male animals by linear variable-differential transformers.
  • (17) The commission's move would grant Brussels intrusive rights over national authorities in licensing practices and scrutiny of member states' monitoring of the companies.
  • (18) But the system still relies on a high degree of intrusiveness and communal pressure to achieve targets.
  • (19) Heaviest intrusion emerged within the physical life sphere and the behavioural and activity domain, followed by the impact on global life satisfaction and habits.
  • (20) 29 min: There have been so many offside decisions in this game, the referee's whistle is currently more aurally intrusive than the vuvuzelas.

Null


Definition:

  • (a.) Of no legal or binding force or validity; of no efficacy; invalid; void; nugatory; useless.
  • (n.) Something that has no force or meaning.
  • (n.) That which has no value; a cipher; zero.
  • (v. t.) To annul.
  • (n.) One of the beads in nulled work.

Example Sentences:

  • (1) Measurements of acetylcholine-induced single-channel conductance and null potentials at the amphibian motor end-plate in solutions containing Na, K, Li and Cs ions (Gage & Van Helden, 1979; J. Physiol.
  • (2) DR(+) cells, however, showed no change in percentage and a lesser drop in absolute numbers, suggesting an increase with advancing disease of DR(+), Ig(-) null cells, which may represent immature B cell precursors.
  • (3) In this report we describe an improvement upon the design by Stanton and Lightfoot for a simple photographic null method to determine the kVp of a diagnostic region x-ray source.
  • (4) At least two (Rh null and the McLeod type) are responsible for congenital hemolytic disorders.
  • (5) (2) Sequences of brightness steps of like polarity (either increments or decrements) elicit positive and negative motion-dependent response components when mimicking motion in the cell's preferred and null direction, respectively.
  • (6) The analysis also involved statistical tests of a modified null hypothesis, the generation of confidence intervals (CIs) and a meta-analysis.
  • (7) The null potential of both responses became more and less negative with a decrease and an increase, respectively, in the extracellular potassium concentration.
  • (8) The null mutation of algR was generated in a mucoid derivative of the standard genetic strain PAO responsive to different environmental factors.
  • (9) Endoneurial fluid pressure (EFP) was recorded by an active, servo-null pressure system after a glass micropipette was inserted into rat sciatic nerve undergoing wallerian degeneration.
  • (10) In thymo-deprived mice (nude mice and B mice) the percentage of null cells increases during the stage of regeneration, and B mice develop a large number of Ig +-bearing cells.
  • (11) Alkaline phosphatase activity was elevated in the lymphocytes from T-CLL, cord blood and tonsils and the blast cells from Null-ALL.
  • (12) Analysis of ldlA cells has identified three classes of mutant alleles at the ldlA locus: null alleles, alleles that code for normally processed receptors that cannot bind LDL, and alleles that code for abnormally processed receptors.
  • (13) Putative null sup-38 mutations cause maternal-effect lethality which is rescued by a wild-type copy of the locus in the zygote.
  • (14) Null cells of patients with hypoplastic anemia did not produce erythroid colonies under any culture conditions.
  • (15) Comparison of simulated versus actual inheritance data demonstrates that the so-called null structural alleles actually produce functional globins.--The genetic controls in Peromyscus may be analogous to those in primates.
  • (16) A null zone and associated sudden phase-reversal of RSA were observed in stratum lucidum of CA3.
  • (17) When the stimulus is placed at a position approximately 80 degrees dorsal to the eye axis, there is no response; this area is called the null region.
  • (18) Northern blot analysis showed that Adh-1 mRNA was synthesized at wild-type levels in immature seeds of the null mutant, but dropped to 25% in mature seeds.
  • (19) Two tumours were null cell adenomas with PIs less than 0.1 and 0.2%.
  • (20) Thus this methodology offers the potential to study naturally occurring ADH electromorphs and null alleles independent of enzymatic activity assays.