WordNet
- reach the summit (of a mountain); "They breasted the mountain"; "Many mountaineers go up Mt. Everest but not all summit" (同)breast
- a meeting of heads of governments (同)summit meeting
PrepTutorEJDIC
- =something
- 〈C〉(山などの)『履上』《+of+名》 / 〈U〉《the~》《比喩的に》(…の)絶頂,最高潮《+of+名》 / 〈U〉《the~》(政府などの)首脳 / 〈C〉首脳会議,頂上会談 / 国家最高首脳間の,元首間の
- 首脳会談[道式]
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2013/05/14 05:15:42」(JST)
[Wiki en表示]
For other uses, see Summit (disambiguation).
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This article does not cite any references or sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (December 2009) |
The summit of Mount Damavand, Iran, in winter
Jeff Davis Peak, one of the highest peaks entirely within Nevada
In topography, a summit is a point on a surface that is higher in elevation than all points immediately adjacent to it. Mathematically, a summit is a local maximum in elevation. In terms of elevation opposite to it are foothills. The topographic terms "acme", "apex", "peak", and "zenith" are synonyms.
The term "summit" is generally only used for a mountain peak with some significant amount of topographic prominence (height above the lowest point en route to the nearest higher peak) or topographic isolation (distance from the nearest point of higher elevation); for example, a boulder next to the main summit of a mountain is not considered a summit. Summits near a higher peak, with some prominence or isolation, but not reaching a certain cutoff value for these quantities, are often considered subsummits (or subpeaks) of the higher peak, and are considered as part of the same mountain. The UIAA definition is that a summit is independent if it has a prominence of 30 metres (98 ft) or more; it is a mountain if it has a prominence of at least 300 metres (980 ft). This can be summarised as follows:
Term |
Prominence |
Isolation |
Subpeak |
< 30 m |
? m |
Independent peak or summit |
30 m or more |
? m |
Mountain |
300 m or more |
? m |
A pyramidal peak is an exaggerated form produced by ice erosion of a mountain top.
Summit may also refer to the highest point along a line, trail, or route. In many parts of the western United States, the term refers to the highest point along a road, highway, or railroad. For example, the highest point along Interstate 80 in California is referred to as Donner Summit (not to be confused with Donner Pass, which is located just to the south.)
See also [edit]
- Geoid
- Hill
- List of highest mountains
- Maxima and minima
- Mountain
- Nadir (topography) (antonym)
- Topography
Earth science
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- Atmospheric science
- Environmental science
- Geodesy
- Geology
- Geophysics
- Glaciology
- Hydrology
- Oceanography
- Physical geography
- Soil science
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English Journal
- Innovation in pediatric clinical education: application of the essential competencies.
- Kenyon LK1, Birkmeier M, Anderson DK, Martin K.
- Pediatric physical therapy : the official publication of the Section on Pediatrics of the American Physical Therapy Association.Pediatr Phys Ther.2015 Summer;27(2):178-86. doi: 10.1097/PEP.0000000000000144.
- BACKGROUND: At the Section on Pediatrics Education Summit in July 2012, consensus was achieved on 5 essential core competencies (ECCs) that represent a knowledge base essential to all graduates of professional physical therapist education programs.KEY POINTS: This article offers suggestions for how
- PMID 25822359
- Maternal-fetal attachment differentiates patterns of prenatal smoking and exposure.
- Massey SH1, Bublitz MH2, Magee SR3, Salisbury A4, Niaura RS5, Wakschlag LS6, Stroud LR7.
- Addictive behaviors.Addict Behav.2015 Jun;45:51-6. doi: 10.1016/j.addbeh.2015.01.028. Epub 2015 Jan 20.
- OBJECTIVE: Smoking cessation during pregnancy may reflect altruistic motives on behalf of the unborn baby. We test the hypothesis that pregnancy quitters have higher maternal-fetal attachment than persistent smokers, and secondarily explore how maternal-fetal attachment differs among non-smokers, pr
- PMID 25644587
- Protein biomarkers for the prediction of cardiovascular disease in type 2 diabetes.
- Looker HC1, Colombo M, Agakov F, Zeller T, Groop L, Thorand B, Palmer CN, Hamsten A, de Faire U, Nogoceke E, Livingstone SJ, Salomaa V, Leander K, Barbarini N, Bellazzi R, van Zuydam N, McKeigue PM, Colhoun HM; SUMMIT Investigators.
- Diabetologia.Diabetologia.2015 Jun;58(6):1363-71. doi: 10.1007/s00125-015-3535-6. Epub 2015 Mar 5.
- AIMS/HYPOTHESIS: We selected the most informative protein biomarkers for the prediction of incident cardiovascular disease (CVD) in people with type 2 diabetes.METHODS: In this nested case-control study we measured 42 candidate CVD biomarkers in 1,123 incident CVD cases and 1,187 controls with type
- PMID 25740695
- Robotic sacrocolpopexy. A review.
- Louis S St1, Salamon C.
- Minerva ginecologica.Minerva Ginecol.2015 Jun;67(3):273-279. Epub 2015 Feb 20.
- The aim of this article was to provide a contemporary reference source for robotic sacrocolpopexy. This article will discuss robotic sacrocolpopexy, in terms of its history, acceptance in modern medicine, indications, materials used, technique, outcomes, and complications. Research from our institut
- PMID 25697975
Japanese Journal
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- NAID 40021894252
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- NAID 40021893325
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