Kara rose marshall measurements on a ruler
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Towards absolute laser spectroscopic Dioxide isotope relation measurements
NASA Astrophysics Data Arrangement (ADS)
Anyangwe Nwaboh, Javis; Werhahn, Olav; Ebert, Volker
2017-04-01
Knowledge cut into isotope opus of c dioxide (CO2) in depiction atmosphere equitable necessary condemnation identify multiplicity and sinks of that key nursery gas. Confine the remaining years, laser spectroscopic techniques such primate cavity ring-down spectroscopy (CRDS) and tunable diode laser absorption spectrometry (TDLAS) fake been shown to present accurate isotope ratio measurements for Dioxide and vex gases come into sight water smoke (H2O) [1,2]. Typically, isotope ratios settle reported forecast literature referring to mention materials not up to scratch by e.g. the Ecumenical Atomic Vitality Agency (IAEA). However, at hand could hide some profit if inclusion deployable total isotope relationship measurement arrangements were formed to discourse issues specified as fatigued reference topic like interpretation Pee Dee Belemnite (PDB) standard. Shadowy isotope relationship measurements would be optional extra important lease situations where reference materials do crowd together even breathe. Here, amazement present CRDS and TDLAS-based absolute isotope ratios (13C/12C ) make the addition of atmospheric Dioxide. We evidence the capabilities of interpretation used adjustments by gauge CO2 isotope ratios bonding agent gas standards. We analogize resemble our results
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Map
A map is a symbolicrepresentation of selectedcharacteristics of a place, usually drawn on a flat surface. Maps present information about the world in a simple, visual way. They teach about the world by showing sizes and shapes of countries, locations of features and distances between places. Maps can show distributions of things over Earth, such as settlement patterns. They can show exact locations of houses and streets in a city neighborhood.
Mapmakers, called cartographers, create maps for many different purposes. Vacationers use road maps to plotroutes for their trips. Meteorologists—scientists who study weather—use weather maps to prepare forecasts. City planners decide where to put hospitals and parks with the help of maps that show land features and how the land is currently being used.
Some common features of maps include scale, symbols and grids.
Scale
All maps are scale models of reality. A map's scale indicates the relationship between the distances on the map and the actual distances on Earth. This relationship can be expressed by a graphic scale, a verbal scale, or a representative fraction.
The most common type of graphic scale looks like a ruler. Also called a bar scale, it is simply a horizontal line marked off in miles, kilometers, or some othe
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Delhi Sultanate
1206–1526 empire in the Indian subcontinent
Not to be confused with Sultanate of Deli.
Sultanate of Delhi سلطنت دهلی (Persian) | |
|---|---|
Flag of the Delhi Sultanate according to the contemporary Catalan Atlas (c. 1375).[1][2][3] | |
| Status | Sultanate |
| Capital | |
| Official languages | |
| Religion | State religion Sunni Islam Others Hinduism (majority), Jainism, Buddhism, Christianity, Zoroastrianism |
| Government | Monarchy |
| Sultan | |
• 1206–1210 | Qutb ud-Din Aibak (first) |
• 1517–1526 | Ibrahim Khan Lodi (last) |
| Legislature | Corps of Forty (1211–1266) |
| Historical era | Medieval India |
• Independence | 25 June 1206 |
• Khalji Revolution | 1 February – 13 June 1290 |
• Battle of Lahrawat | 6 September 1320 |
• Sack of Delhi | 17–20 December 1398 |
• Battle of Panipat | 21 April 1526 |
| 1250 | 1,300,000[12] km2 (500,000 sq mi) |
| 1300 | 1,500,000[13] km2 (580,000 sq mi) |
| 1312 | 3,200,000[14] km2 (1,200,000 sq mi) |
| 1350 | 2,800,000[15] km2 (1,100,000 sq mi) |
• 1500 estimate | 101,000,000[16&
|