// news analysis

Why was the thermionic emission made?

Score: 4.1/5 (55 votes) Thermionic emission is the emission of electrons from a heated metal (cathode). ... As the temperature increases, the surface electrons gain energy. The energy acquired by the surface electrons allows them to move a short distance off the surface thus resulting in emission.Wh...

24 Jan 2026 893 views

// news analysis

What does nominally mean in history?

Score: 4.5/5 (43 votes) adverb. by or as regards name; in name; ostensibly: He was nominally the leader, but others actually ran the organization.What does nominally definition mean?Something nominally true is true in name only. This refers to things that are only titles or formalities. It's th...

24 Jan 2026 1,141 views

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When can craniosynostosis be detected?

Score: 4.5/5 (11 votes) Craniosynostosis is seen in approximately one in 2,000 births. It is not typically detected during pregnancy and if so, usually not until the third trimester.At what age is craniosynostosis diagnosed?The earlier you can get a diagnosis—ideally, before the age of 6 months—the ...

24 Jan 2026 1,173 views

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How to attract a woodpecker to your garden?

Score: 4.2/5 (1 votes) The 4 Best Foods for Attracting WoodpeckersSuet. Woodpeckers aren't picky. ... Peanuts. Shelled or unshelled, peanuts are a delicious snack that woodpeckers gobble up. ... Black Oil Sunflower Seeds. Downy and hairy woodpeckers are particularly fond of this all-around favo...

24 Jan 2026 1,924 views

// news analysis

Do vena cava have valves?

Score: 5/5 (1 votes) The valve of the inferior vena cava (eustachian valve) is a venous valve that lies at the junction of the inferior vena cava and right atrium.Why there is no valve in vena cava?Structure. What makes the IVC different from other veins is that there are no valves within the vein t...

24 Jan 2026 1,062 views

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What does progressively worse mean?

Score: 4.7/5 (14 votes) to become very upset about something, usually something that is not important.What is mean by progressively?2 : of, relating to, or characterized by progression. 3 : moving forward or onward : advancing. 4a : increasing in extent or severity a progressive disease.What word me...

24 Jan 2026 914 views

// news analysis

What does it mean to be possessive?

Score: 5/5 (15 votes) A possessive or ktetic form is a word or grammatical construction used to indicate a relationship of possession in a broad sense. This can include strict ownership, or a number of other types of relation to a greater or lesser degree analogous to it.What is a possessive person?...

24 Jan 2026 1,037 views

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Do identical twins have 100 percent same dna?

Score: 4.9/5 (3 votes) Identical twins form from the same egg and get the same genetic material from their parents — but that doesn't mean they're genetically identical by the time they're born.What percentage of DNA do identical twins share?Meanwhile, identical twins share 100 percen...

24 Jan 2026 1,252 views

// news analysis

Can you lose the ability to feel pain?

Score: 4.6/5 (20 votes) Congenital insensitivity to painCongenital insensitivity to painInsensitivity to pain means that the painful stimulus is not even perceived: a patient cannot describe the intensity or type of pain. Indifference to pain means that the patient can perceive the stimulus, but lac...

24 Jan 2026 1,509 views

// news analysis

Is tizz a scrabble word?

Score: 4.4/5 (24 votes) Yes, tizz is in the scrabble dictionary.Is TIZZ a valid scrabble word?Yes, tiz is in the scrabble dictionary.Is there a word TIZZ?tiz·zy. A state of nervous excitement or confusion; a dither.Is TOZE a scrabble word?No, toze is not in the scrabble dictionary.Is Tozed a word?No...

24 Jan 2026 1,983 views