Matches in SemOpenAlex for { <https://semopenalex.org/work/W2018176087> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2018176087 endingPage "233" @default.
- W2018176087 startingPage "229" @default.
- W2018176087 abstract "Many studies have confirmed that cavitation in xylem is caused by air bubbles. Recently Shen et al. (Tree Physiol. 22 (2002) R655), analysed the expansion of a pre-existent bubble in xylem and one formed by air seeding. The present paper makes a further analysis of bubble expansion by the equilibrium criterion of the Helmholtz function. It has been proved that when xylem pressure Pl′ decreases to a special value Pl′∗ from a value higher than, or equal to, or lower than −Po (Po is atmospheric pressure), an air bubble in xylem can grow up steadily, corresponding to minimums of the Helmholtz function F(r). As soon as Pl′ is lower than Pl′∗, since F(r) will be a decreasing function when Pl′<Pl′∗, resulting in non-equilibrium of the bubble, it will break inducing a cavitation event. The analysis is consistent with the results of mechanism. Given Pl′⩾−3Po, if an air bubble could enter a conduit, it would be in a stable equilibrium. When Pl′<−3Po an air bubble entering a conduit will be in an unstable equilibrium. As the water further vaporizes, it will break at once. This is the case to which the former published formula Pl′=−2σ/rp is applicable." @default.
- W2018176087 created "2016-06-24" @default.
- W2018176087 creator A5033524367 @default.
- W2018176087 creator A5080510984 @default.
- W2018176087 creator A5083553568 @default.
- W2018176087 creator A5085528967 @default.
- W2018176087 date "2003-11-01" @default.
- W2018176087 modified "2023-10-14" @default.
- W2018176087 title "A careful physical analysis of gas bubble dynamics in xylem" @default.
- W2018176087 cites W1978825478 @default.
- W2018176087 cites W2039337346 @default.
- W2018176087 cites W2044283124 @default.
- W2018176087 cites W2113891847 @default.
- W2018176087 cites W2121841885 @default.
- W2018176087 cites W2128557618 @default.
- W2018176087 cites W2156391756 @default.
- W2018176087 cites W2163789327 @default.
- W2018176087 cites W22897650 @default.
- W2018176087 cites W599838642 @default.
- W2018176087 doi "https://doi.org/10.1016/s0022-5193(03)00241-8" @default.
- W2018176087 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/14575656" @default.
- W2018176087 hasPublicationYear "2003" @default.
- W2018176087 type Work @default.
- W2018176087 sameAs 2018176087 @default.
- W2018176087 citedByCount "8" @default.
- W2018176087 countsByYear W20181760872012 @default.
- W2018176087 countsByYear W20181760872013 @default.
- W2018176087 countsByYear W20181760872015 @default.
- W2018176087 countsByYear W20181760872018 @default.
- W2018176087 countsByYear W20181760872019 @default.
- W2018176087 crossrefType "journal-article" @default.
- W2018176087 hasAuthorship W2018176087A5033524367 @default.
- W2018176087 hasAuthorship W2018176087A5080510984 @default.
- W2018176087 hasAuthorship W2018176087A5083553568 @default.
- W2018176087 hasAuthorship W2018176087A5085528967 @default.
- W2018176087 hasConcept C121332964 @default.
- W2018176087 hasConcept C14036430 @default.
- W2018176087 hasConcept C157915830 @default.
- W2018176087 hasConcept C185592680 @default.
- W2018176087 hasConcept C192562407 @default.
- W2018176087 hasConcept C207057113 @default.
- W2018176087 hasConcept C2994016897 @default.
- W2018176087 hasConcept C49799701 @default.
- W2018176087 hasConcept C57879066 @default.
- W2018176087 hasConcept C59822182 @default.
- W2018176087 hasConcept C78458016 @default.
- W2018176087 hasConcept C86803240 @default.
- W2018176087 hasConcept C97355855 @default.
- W2018176087 hasConceptScore W2018176087C121332964 @default.
- W2018176087 hasConceptScore W2018176087C14036430 @default.
- W2018176087 hasConceptScore W2018176087C157915830 @default.
- W2018176087 hasConceptScore W2018176087C185592680 @default.
- W2018176087 hasConceptScore W2018176087C192562407 @default.
- W2018176087 hasConceptScore W2018176087C207057113 @default.
- W2018176087 hasConceptScore W2018176087C2994016897 @default.
- W2018176087 hasConceptScore W2018176087C49799701 @default.
- W2018176087 hasConceptScore W2018176087C57879066 @default.
- W2018176087 hasConceptScore W2018176087C59822182 @default.
- W2018176087 hasConceptScore W2018176087C78458016 @default.
- W2018176087 hasConceptScore W2018176087C86803240 @default.
- W2018176087 hasConceptScore W2018176087C97355855 @default.
- W2018176087 hasIssue "2" @default.
- W2018176087 hasLocation W20181760871 @default.
- W2018176087 hasLocation W20181760872 @default.
- W2018176087 hasOpenAccess W2018176087 @default.
- W2018176087 hasPrimaryLocation W20181760871 @default.
- W2018176087 hasRelatedWork W2018176087 @default.
- W2018176087 hasRelatedWork W2053852983 @default.
- W2018176087 hasRelatedWork W2128557618 @default.
- W2018176087 hasRelatedWork W2170324350 @default.
- W2018176087 hasRelatedWork W2327252757 @default.
- W2018176087 hasRelatedWork W2358639993 @default.
- W2018176087 hasRelatedWork W2887871347 @default.
- W2018176087 hasRelatedWork W2913713759 @default.
- W2018176087 hasRelatedWork W3160376214 @default.
- W2018176087 hasRelatedWork W4200119513 @default.
- W2018176087 hasVolume "225" @default.
- W2018176087 isParatext "false" @default.
- W2018176087 isRetracted "false" @default.
- W2018176087 magId "2018176087" @default.
- W2018176087 workType "article" @default.