Wikipedia:Reference desk/Archives/Science/April 2023

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April 1

Wikipedia:Reference_desk/Archives/Science/2023 April 1

1. Element 717
2. Calculating pH of strong bases by molarity.

April 4

Wikipedia:Reference_desk/Archives/Science/2023 April 4

1. Slavery and colonial rule
2. Nutrient Reference Value

April 5

Wikipedia:Reference_desk/Archives/Science/2023 April 5

1. Space X Rocket Fuel
2. Can I buy reverse invisible pens?

April 6

Wikipedia:Reference_desk/Archives/Science/2023 April 6

1. What's wrong with the “uno”?

April 7

Wikipedia:Reference_desk/Archives/Science/2023 April 7

1. Harry the Lizard
2. Neuroscience and lack of inner monologues
3. Alan Shepard's Earth photo

April 8

Wikipedia:Reference_desk/Archives/Science/2023 April 8

1. mega-Earth
2. Oxygen generator
3. Facial feature

April 10

Wikipedia:Reference_desk/Archives/Science/2023 April 10

1. Which way is the axis of strength of Manhattan skyscraper rock?

April 11

Wikipedia:Reference_desk/Archives/Science/2023 April 11

1. Egg White and Egg Yolk
2. Transfer technology in 1913

April 12

Wikipedia:Reference_desk/Archives/Science/2023 April 12

1. Does Humulus lupulus leaf contain estrogen?

April 13

Wikipedia:Reference_desk/Archives/Science/2023 April 13

1. Scientific paper, hit rate AI assigns gender

April 14

Wikipedia:Reference_desk/Archives/Science/2023 April 14

1. water that has been lingering in the pipes
2. Nuclear laptops
3. Cenozoic dinosaurs
4. Mentalism

April 15

Wikipedia:Reference_desk/Archives/Science/2023 April 15

1. A river, a tributary, a peninsula, and a flood

April 16

Wikipedia:Reference_desk/Archives/Science/2023 April 16

1. Opposition to the idea of autogynephilia

April 17

Wikipedia:Reference_desk/Archives/Science/2023 April 17

1. Laptop charger's 3rd prong broke off.
2. Thoughtful non-blinking posture

April 18

Wikipedia:Reference_desk/Archives/Science/2023 April 18

1. "Закрой сифон и поддувало"?
2. Parrot communication
3. Suggest an experiment

April 19

Wikipedia:Reference_desk/Archives/Science/2023 April 19

1. Conflicting definitions of systolic hypertension and hypotension
2. Least Endemic specific area?
3. Is it possible to be beaten in the dream and due to it wake up in pain?

April 20

Wikipedia:Reference_desk/Archives/Science/2023 April 20

1. "stay open ink"
2. The physical explanation about mass influence on the severity while falling down?
3. Diamond mining and carbon release
4. Evolutionary arms race of human pathogens

April 21

Wikipedia:Reference_desk/Archives/Science/2023 April 21

1. Medicine - What is Lamorigine?
2. Medical question
3. Firefighting

April 24

Wikipedia:Reference_desk/Archives/Science/2023 April 24

1. What is more epinephrine agonist, tricyclic antidepressants (such as Amitriptyline), or tetracyclic antidepressants (such as Mirtazapine)?

April 25

Wikipedia:Reference_desk/Archives/Science/2023 April 25

1. Infinity and zero
2. Zerowater filter

April 26

Wikipedia:Reference_desk/Archives/Science/2023 April 26

1. Naming of UV absorbers

April 27

Wikipedia:Reference_desk/Archives/Science/2023 April 27

1. Translating a presumed typo
2. Melanoma and Parkinson's Disease
3. What's the point of green hydrogen?

April 28

Wikipedia:Reference_desk/Archives/Science/2023 April 28

1. Vertigo
2. Unusual bird call
3. Harmless smoke
4. Neurology: How does a Lobotomy affect the Patients Religiousity ?