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  • ...4=NOMURA | first4=Tsuyoshi | title=Thermal changes of rare earth phosphate minerals | journal=Journal of the Mineralogical Society of Japan | publisher=Japan A ...try and structural determinations of SmPO4,EuPO4 and GdPO4|accessdate=2021-11-19|author=D.F. Mullica, David A. Grossie, L.A. Boatner}}</ref> ...
    3 KB (379 words) - 12:28, 3 January 2024
  • ...before 1959 did not go through the official naming procedure although some minerals published previously have been either confirmed or discredited since that d ...p – a name used to designate a group of species, sometimes only a mineral group name. ...
    69 KB (9,209 words) - 05:25, 20 January 2025
  • ...ur of molybdenum is different from the other elements in [[Group 6 element|group 6]]. [[Chromium]] only forms the [[Chromate ion|chromate]]s, {{chem|CrO|4|2 * {{chem|MoO|4|2−}}, in e.g. [[sodium molybdate|Na<sub>2</sub>MoO<sub>4</sub>]] and the mineral [[p ...
    15 KB (2,035 words) - 00:55, 10 January 2025
  • {{Short description|Sulfate associated with biogenic and abiotic carbonate minerals}} ...provides a valuable record of the global [[sulfur cycle]] across time and space. ...
    48 KB (6,590 words) - 18:06, 23 September 2024
  • ...ctron microprobe: Deconvoluting multistage tectonic histories. Geology, 27(11), 1023–1026.</ref>]] ...Geology, 24(6), 1013–1028.</ref> The dating uses the radioactive processes in monazite as a clock. ...
    56 KB (7,967 words) - 03:37, 9 August 2024
  • ...molecule consisting of one hydrogen and one sulfur atom. The S-H distance in the radical is 0.134&nbsp;nm.<ref name="Ellingson">{{cite journal|url=http: ...</ref> HS<sup>•</sup> is formed during the degradation of hydrogen sulfide in the atmosphere of the Earth. This may be a deliberate action to destroy od ...
    19 KB (2,710 words) - 22:16, 23 February 2025
  • {{short description|Structure found in atomic clusters and nanoparticles}} ...bulk materials, and contains five-fold symmetries. They have been analyzed in many areas of science including [[crystal growth]], [[crystallography]], [[ ...
    31 KB (4,249 words) - 19:09, 24 January 2025
  • ...ts the rate of corrosion of metal and concrete structures which are buried in soil.<ref>{{cite journal |last=Schwerdtfeger |first=William J. |journal=[[J | Warm-up in spring || Rapid || Moderate || Slow ...
    85 KB (11,758 words) - 22:46, 10 January 2025
  • {{about|the geochemistry term|modern data|Abundance of elements in Earth's crust|the geodesy term|Earth ellipsoid#Historical Earth ellipsoids} ...a [[chemical element]], typically [[Abundance of elements in Earth's crust|in Earth's crust]]. The technical definition of "Earth's crust" varies among a ...
    53 KB (6,558 words) - 09:51, 1 January 2025
  • ...oceans of liquid water flood most of the surface while water vapour swirls in atmospheric clouds and the poles are capped with ice. Taken as a whole, the ...[[chemical element|elements]] move through within the marine environment. In addition, substances and elements can be imported into or exported from the ...
    118 KB (16,763 words) - 20:13, 17 October 2024
  • ...prominent roles in physical theories, as in the case of the conic sections in [[celestial mechanics]].]] ...in physics, and the problem of explaining the effectiveness of mathematics in physics. ...
    30 KB (4,211 words) - 02:48, 8 February 2025
  • ...caliph but also patronized the foundation of a new observatory at Maragha in Azerbayjan at the instigation of the Persian Shi‘i polymath Nasir al-Din Tu ...ks?id=eYV3AAAAMAAJ|year=2004 |publisher=Brill |isbn=978-90-04-14133-9|page=11|quote=the Persian scholar Naṣīr al-Dīn al-Ṭūsī}} ...
    55 KB (7,890 words) - 10:45, 4 February 2025
  • ...m<sup>3</sup> is sometimes quoted as a commonly used criterion and is used in the body of this article. ...harmless (such as [[ruthenium]], silver and [[indium]]), but can be toxic in larger amounts or certain forms. Other heavy metals, such as [[arsenic]], [ ...
    150 KB (21,966 words) - 01:31, 25 February 2025
  • [[File:Tantal-P1100196c.jpg|thumb|Tantalum capacitors in different styles: axial, radial and SMD-chip versions (size comparison with distinguishes itself from other conventional and electrolytic capacitors in having high [[capacitance]] per volume (high volumetric efficiency) and low ...
    77 KB (10,944 words) - 23:56, 30 January 2025
  • ...ort description|Process of reconstructing the positions of tectonic plates in the geological past}} ...[Earth]]'s [[magnetic field]] or groups of [[Hotspot (geology)|hotspots]], in the geological past. This helps determine the shape and make-up of ancient ...
    34 KB (4,937 words) - 21:00, 11 October 2024
  • ...y other divalent metals of similar sized to make mixtures that crystallise in the same form.<ref>{{cite web ...ons in the Single Crystals of Some Similarly Constituted Salts of the Iron Group of Elements. II. Hydrated NiFormula Salts ...
    44 KB (5,892 words) - 11:45, 3 January 2024
  • | ImageNameR1 = Space filling model of a water molecule | ImageName2 = A drop of water falling towards water in a glass ...
    89 KB (12,858 words) - 15:52, 26 February 2025
  • | image4 = Space Shuttle Atlantis in the sky on July 21, 2011, to its final landing.jpg | image5 = Fire in a fire pit.jpg ...
    62 KB (8,756 words) - 02:53, 22 February 2025
  • ...the Viridiplantae, along with the [[red algae]] and the [[glaucophyte]]s, in the clade [[Archaeplastida]]. ...ch the majority, some 260,000, [[Spermatophyte|produce seeds]]. They range in size from single cells to the tallest [[tree]]s. Green plants provide a sub ...
    95 KB (12,540 words) - 21:06, 26 February 2025
  • This is a '''list of notable Italian scientists''' organized by the era in which they were active. ...0&nbsp;BC–460&nbsp;BC), İtalian-Greek philosopher, defender of rationalism in philosophy ...
    45 KB (5,431 words) - 16:48, 25 January 2025
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