ETIMOLOGIA DELLA PAROLA VARVE
From Swedish varv layer, from varva, from Old Norse hverfa to turn.
CHE SIGNIFICA VARVE IN INGLESE
varve
Un varve è uno strato annuale di sedimenti o roccia sedimentaria. La parola 'varve' deriva dalla parola svedese varv i cui significati e connotazioni includono "rivoluzione", "in strati" e "cerchio". Il termine prima apparve come Hvarfig lera sulla prima mappa prodotta dall'Indagine Geologica svedese del 1862. Inizialmente, la varve è stata usata per descrivere i componenti separati degli strati annuali nei sedimenti dei laghi glaciali, ma al Congresso Geologico del 1910, il geologo svedese Gerard De Geer ha proposto una nuova definizione formale dove varve ha descritto l'intero strato sedimentario annuale. Più recentemente introdotti termini come "annualmente laminati" sono sinonimi di varve. Delle tantissime ritmiche trovate nel record geologico, le varve sono uno degli studi più importanti e illuminanti per i cambiamenti climatici passati. Varves sono tra gli eventi più piccoli riconosciuti in stratigrafia. Uno strato annuo può essere molto visibile perché le particelle lavate nello strato in primavera quando c'è maggiore resistenza al flusso sono molto più grossolani di quelle depositate più tardi nell'anno. Ciò forma un paio di strati - uno grosso e uno fine - per ogni ciclo annuale.
definizione di varve nel dizionario inglese
La definizione di varve nel dizionario è una banda tipicamente sottile di sedimento depositata annualmente in laghi glaciali, costituita da uno strato leggero e uno strato scuro depositato in stagioni diverse. Un'altra definizione di varve è uno degli strati di sedimenti che costituiscono questa banda.
PAROLE IN INGLESE ASSOCIATE CON «VARVE»
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10 LIBRI IN INGLESE ASSOCIATI CON «VARVE»
Scopri l'uso di
varve nella seguente selezione bibliografica. Libri associati con
varve e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
System and Algorithm Design for
Varve Image Analysis System
This dissertation describes the design and implementation of a computer vision based varve image analysis system.
2
The Oxford Handbook of Wetland Archaeology
Additionally, varve chronology can be a powerful tool to determine the time lag
between archaeological events in two distant places, if two varve sequences from
different regions are successfully correlated using abrupt and widespread events
...
Francesco Menotti, Aidan O'Sullivan,
2013
3
Quaternary Glaciations - Extent and Chronology: Part II: ...
1951) also assembled long varve sequences in Canada. The six American
sequences (Fig. 3) represent the measurement and compilation of varve records
from many different exposures and glacial lakes into averaged or normalised ...
J. Ehlers, P.L. Gibbard,
2004
4
Encyclopedia of Paleoclimatology and Ancient Environments
Varve Organic lamina Autochthonous source Minerogenic lamina Allochthonous
source Primary production Rate of catchment erosion and transportation into the
lake Spring/summer/autumn temperature Intensity of spring snow- Sensitivity of ...
5
Elk Lake, Minnesota: Evidence for Rapid Climate Change in ...
Climatic variability recorded in the modern lake Controls on varve thickness.
Variability in the thickness of varves that accumulated in the modern, iron-
enriched lake originates with major components that contributed to varve
thickness in four ...
J. Piatt Bradbury, Walter E. Dean,
1993
6
Rock Solid Answers: The Biblical Truth Behind 14 Geologic ...
Later, a long "varve" chronology was set up in New England and southeast
Canada by De Geer's student Ernst Antevs. Traveling up the Connecticut Valley
in New England, Antevs was able to correlate sequences to reach a total of 4,400
...
Mike Oard, John K. Reed,
2009
7
Deglacial History and Relative Sea-level Changes, Northern ...
We first review and update the pertinent parts of the New England varve
chronology (Antevs, 1922, 1928) and its relationship to deglaciation. A much
more detailed review of the New England varve chronology in northern New
England was ...
Thomas K. Weddle, Michael J. Retelle,
2001
8
Quantifying Climate Variability During the Past Two Thousand ...
Varve thickness and climate Significant correlations with climate have been
established for varve thickness records throughout the eastern Canadian Arctic (
e.g. Hughen et al. 2000; Lamoureux and Gilbert 2004). In some cases, varve ...
Elizabeth K. Thomas,
2008
9
Quaternary Dating Methods
4. _. l.:..,l,.-|-..l~r~:+.-4firj_r._rw. T4 ...|. rape-44442.;. 14000
13000120001100010600 9000 8603 7000 6000 5030 4C0) 3000 2000 7000 0
Time (varve years L11'). 5.3.3.4. Varve. sequences. and. the. radiocarbon.
timescale. We have already ...
10
Climate: Present, Past and Future (Routledge Revivals): ...
As with tree rings, errors may arise in a chronology based on varve counting,
through occasional missing varves in poor years for deposition, occasional
double (or even triple) varves in other years and mistakes in cross-correlating
varve ...
10 NOTIZIE DOVE SI INCLUDE IL TERMINE «VARVE»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
varve nel contesto delle seguenti notizie.
Arrests help cops solve thefts where Rs 56 lakh looted
Sule manages a petrol pump at Kelawade and Bandal is the manager of a petrol pump at Varve. Both suffered severe injuries in the robbery. The managers ... «Pune Mirror, lug 15»
FDA seizes gutka and machinery worth over 3L
"The manufacturing unit is located on the outskirts of village Varve khurd in Bhor taluka. It used to operate at night. Residents did not notice anything as the ... «Times of India, mag 15»
L'étudiant au doctorat François Lapointe remporte un prix pour une …
Son affiche s'intitulait « Strong climate signals revealed by high-resolution analysis of varves from South Sawtooth Lake » (« Découvertes de signaux ... «Université du Québec, mar 15»
Two petrol pump managers robbed of Rs 50 lakh in Katraj ghat
Suke, who manages a petrol pump at Kelawade and Bandal, who is the manager of a petrol pump at Varve, suffered severe injuries and are being treated at a ... «Times of India, ott 14»
Women On Water: Love on the Shores of the Sleeping Bear Dunes
We fell in love talking about what sifted out to drift and settle into the varve at the bottom of the lake. A year later, in late August, on a dune overlooking the place ... «MyNorth.com, ago 14»
Volcanic Ash Reveals Abrupt Ice Age Climate Change
Synchronization of two high-resolution continental records, using the Vedde Ash layer (12,140 ± 40 varve yr B.P.), allows us to trace the shifting of the polar front ... «reportingclimatescience.com, dic 13»
FOTOD: Vaata, millised on Kohila valla tänavused kaunimad kodud
Silmapaistvalt eeskujulik tarbeaed - Varve kinnistu, Angerja küla - Valentina Kullerkupp ja Viktor Hramtsov. Parim renoveerimine - Tõnnu kinnistu - Ave ja Vaido ... «Delfi, ott 13»
A New Radiocarbon Yardstick from Japan
They found that the top part of this sedimentary record consisted of thin annual layers—varves—representing about 60,000 years of time. Varves are close to the ... «KQED QUEST, ott 12»
Grand Solar Minima do bring cooling to Europe Holocene record …
“We find a sharp increase in windiness and cosmogenic 10Be deposition 2,759 ± 39 varve years before present and a reduction in both entities 199 ± 9 annual ... «Bits Of Science, mag 12»
Calotte polari in sincronia
Carotando sedimenti nel Mare di Weddel (il golfo che dà sull'oceano Atlantico, nell'Antartide), i ricercatori si sono imbattuti in una successione di varve, ossia ... «Galileo, dic 11»