What's the difference between muscovite and potassium?

Muscovite


Definition:

  • (n.) A native or inhabitant of Muscovy or ancient Russia; hence, a Russian.
  • (n.) Common potash mica. See Mica.

Example Sentences:

  • (1) The marketing slogan was: “There are 1,000 reasons not to believe in independent television, but just 1,000 roubles will get it for you.” Now, the price has gone up, to 4,800 roubles per year, and the channel has around 60,000 subscribers, with Muscovites making up nearly 40% of that number.
  • (2) During that summer of 1956, Khrushchev's thaw blossomed and Muscovites relaxed a little more.
  • (3) It was a starry event that lured some of the biggest names in Hollywood along with a sprinkling of the Muscovite elite.
  • (4) "The president is minimising his meetings in the Kremlin and is preferring to hold them in Ogaryovo to avoid disturbing Muscovites," Peskov told the Interfax new agency.
  • (5) More than 1,000 protesters were detained across Russia on Monday after the opposition leader Alexei Navalny raised the stakes in his battle with the Kremlin by calling on Muscovites to gatecrash a historical re-enactment fair being held on the Russian capital’s central street.
  • (6) Hepatic and pulmonary granulomas were recognised in two workers exposed respectively to Portland cement and to muscovite dusts.
  • (7) Many Muscovites were happy enough to see a tough response to the band's irreverent act of rebellion, which was aimed at President Vladimir Putin .
  • (8) Luzhkov pledged to form a movement to fight for democracy in Russia – a declaration that amused Muscovites, who had grown used to allegations of corruption during Luzhkov's 18-year rule.
  • (9) One of the Demon’s men, a jovial Muscovite, gave us a number to call so we could tell his relatives where to find his body when he is killed.
  • (10) "They are seeking to deliberately provoke disorder, which would threaten the lives and security of Muscovites," Sergei Tsoi declared.
  • (11) Out: Alexander Borodai A Muscovite, Borodai wrote for the ultranationalist newspaper “Zavtra” with Strelkov and is believed to have close ties to Russia’s intelligence services .
  • (12) Stories of soldiers being sent to the front without the necessary weaponry and almost starving to death out in the vastness of the Sahara, a place as alien and distant to them as Siberia is to a Muscovite, had turned public opinion against him.
  • (13) The same year, however, he was ejected from the mainstream Our Ukraine faction after referring to the "Muscovite-Jewish mafia".
  • (14) The avid political debate that erupted among average Muscovites around Russia's presidential election has largely faded into the background.
  • (15) By x-ray diffraction analysis the majority of the mineral particulates were free crystalline quartz and muscovite, an aluminum silicate in the mica group of minerals.
  • (16) Just hours before his death he had appeared on a radio programme calling on Muscovites to come out and protest against the economic crisis and the war in Ukraine.
  • (17) Outside Moscow, picket-fenced dachas, the summer houses of the rich Muscovites, dotted the landscape before giving way to countryside and forest, thousands of miles before we reached Irkutsk in a journey that would take in big and small stations, all busy no matter the time of day or night.
  • (18) Electron and x-ray diffraction showed the silicates to be muscovite mica and its hydrothermal degradation product, ie, illite clay.
  • (19) On the morning of 20 August, Muscovites woke up to discover that the pinnacle of Kotelnicheskaya embankment, one of the legendary “Seven Sisters”, had been painted in Ukrainian blue and yellow.
  • (20) Last year Muscovites spent $5bn on luxury goods - $1bn more than New York.

Potassium


Definition:

  • (n.) An Alkali element, occurring abundantly but always combined, as in the chloride, sulphate, carbonate, or silicate, in the minerals sylvite, kainite, orthoclase, muscovite, etc. Atomic weight 39.0. Symbol K (Kalium).

Example Sentences:

  • (1) With NaCl as the major constituent of the bathing solution (potassium-free pipette and external solutions) the reversal potential (Er) of the noradrenaline-evoked current was about 0 mV.
  • (2) The transport of potassium ions through membranes of red blood cells was examined in in bitro experiments using a CMF of 4500 oersted.
  • (3) RNAs encoding a wild-type (RBK1) and a mutant (RBK1(Y379V,V381T); RBK1*) subunit of voltage-dependent potassium channels were injected into Xenopus oocytes.
  • (4) Nicardipine lowered systolic and diastolic blood pressure to normal, plasma aldosterone was reduced and serum potassium levels were increased.
  • (5) However, within 5 min potassium overcame the vanadate potentiation of ouabain binding regardless of the order in which it was added to the reaction mixture.
  • (6) In this study, a potassium nitrate-polycarboxylate cement was used as a liner and was found clinically to tend to preserve pulpal vitality and significantly eliminate or decrease postoperative pain.
  • (7) This promotion of repetitive activity by the introduction of additional potassium channels occurred up to an "optimal" value beyond which a further increase in paranodal potassium permeability narrowed the range of currents with a repetitive response.
  • (8) Assuming 1 kg LBM to contain 52.1 mmol potassium, the mean LBM was 3028 g in the I-NSM and 2739 in the I-SM; mean fat mass was similar in both groups.
  • (9) PYY inhibited the reduction in net absorption of sodium chloride and water evoked by vasoactive intestinal peptide (VIP), but did not affect the VIP-evoked increase in net potassium secretion.
  • (10) Thallium-201, a radiopharmaceutical that possesses many of the characteristics of potassium analogues, at present is receiving the greatest attention as a regional blood flow indicator.
  • (11) No changes were seen in the levels of serum creatinine and potassium, but episodes of hyperkalemia were more frequent in patients on Epo.
  • (12) Urinalysis revealed a low pH, increased ketones and bilirubin excretion, dark yellowish change in color, the appearance of "leaflet-shaped" crystals and increased red blood cells and epithelial cells in the urinary sediment, increased water intake, decreased specific gravity and decreased sodium, potassium and chloride in the urine.
  • (13) An electrogenic sodium-potassium pump appears to contribute materially to the steady-state potential and to certain of the transient potential responses of vascular smooth muscle.
  • (14) No difference in urinary sodium or potassium excretion was observed between SHR and WKY, but basal calcium and phosphate excretion were reduced in SHR (P less than 0.05).
  • (15) There were no relationships between blood pressure and calorie-adjusted intakes of fats, carbohydrates, sodium, potassium, calcium or magnesium.
  • (16) The effects of insulin on the renal handling of sodium, potassium, calcium, and phosphate were studied in man while maintaining the blood glucose concentration at the fasting level by negative feedback servocontrol of a variable glucose infusion.
  • (17) A calcium dependent potassium conductance was probably involved in the slow phase, because it was sensitive to inorganic calcium blockers.
  • (18) The renal response to aldosterone, measured by urinary sodium and potassium excretion, was determined in adrenalectomized rats that had been previously fed either a high potassium diet or a control diet.
  • (19) Our results clearly indicate impaired carbohydrate metabolism in potassium-depleted rats.
  • (20) The concentration of potassium (K+) and sodium (Na+) was measured in breast cyst fluid (BCF) from 611 cysts greater than 3 ml aspirated in 520 women with gross cystic disease of the breast.