09:0509:05, 24 November 2022diffhist−2
m
Human tooth
Removed the ' marks surrounding the word remineralisation. It is a word, a verb like any other verb, and does not need them.Tags: Visual editMobile editMobile web editAdvanced mobile edit
08:5908:59, 24 November 2022diffhist+2
m
Human tooth
Changed "cause" to "causes" in "...saliva gradually neutralises the acids, which cause the pH to rise...". "Cause" in that sentence could only relate to the acids (plural), which cannot raise pH and cannot cause remineralisation. "Causes" correctly relates to both saliva (singular) and the process (also singular) of neutralisation of acids, which does raise pH, and causes remineralisation.Tags: Visual editMobile editMobile web editAdvanced mobile edit
14:2314:23, 26 February 2022diffhist0
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History of aspirin
Changed a date from 1976 to 1876. The date is given as the year that a chemist tried salicilin, but that chemist died in 1903. The date is out of chronological order in the history and cannot be correct.Tags: Visual editMobile editMobile web editAdvanced mobile edit
06:3106:31, 15 January 2022diffhist−3
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Skylines (film)
Changed "sophomore weekend" to "second weekend". "Sophomore" is not used outside the United States and even there, it is not in general use as a substitute for "second".Tags: Visual editMobile editMobile web editAdvanced mobile edit
10:2910:29, 3 November 2021diffhist−2
Evaporative cooler
Deleted section text entirely in an effort to remove duplicate that I cannot delete. Will paste correct text in if it works.Tags: RevertedVisual editMobile editMobile web editAdvanced mobile edit
09:4109:41, 3 November 2021diffhist+2,071
Evaporative cooler
Removed factual error. Additional evaporation due to heat input from sunlight, or any source, will not improve cooling. The whole point is that input air uses it's undesirably high temperature to evaporate water, thus cooling the air. Increasing the temperature of any part of the process will only decrease the cooling relative to the ambient air temperature.Tags: RevertedVisual editMobile editMobile web editAdvanced mobile edit
06:2106:21, 23 May 2021diffhist+25
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Flash-gas (refrigeration)
Changed incorrect semicolons to commas. Changed a couple of words to improve readability. Changed "gear" to "equipment". In a technical article the use of the term "gear" should be confined to actual gears (as in mechanical power transmission).Tags: Visual editMobile editMobile web editAdvanced mobile edit
06:4106:41, 8 May 2021diffhist+3
Talk:Hearts and arrows
→Proportion factors: Broke my paragraphs properly... a single [ENTER] does not begin a new line as it normally would. Not sure if this is intentional, but it isn't how it should work.Tags: Mobile editMobile web editAdvanced mobile edit
05:0705:07, 8 May 2021diffhist+5
m
Hearts and arrows
Inserted "when" in first sentence after the first comma. Either that, or changing the second comma to a semi colon, was necessary for grammatical correctness.Tags: Visual editMobile editMobile web editAdvanced mobile edit
5 October 2020
09:4609:46, 5 October 2020diffhist0
m
Fargo tornado
Changed "respectfully" to "respectively". A list of localities is followed by a list of tornadoes in the same order as the locality it struck.Tags: Visual editMobile editMobile web editAdvanced mobile edit
4 October 2020
11:2711:27, 4 October 2020diffhist−1
m
Frank Packer
Removed hyphen from between O and P in biopic. Biopic, pronounced bi-op-ic, is a single word, and is not a contraction of biographical picture.Tags: Visual editMobile editMobile web editAdvanced mobile edit