B3
Niacin's official name
B3 is an alphanumeric designation with varied uses depending on context.
In bingo, B3 is one of the numbers called under the B column.
In nutrition, vitamin B3 is niacin, essential for metabolism.
B3 may also designate building floors, parking levels, form fields, or spreadsheet cells.
The meaning depends entirely on context.
Vitamin B1
- deficiencyLack of something needed
- beriberiVitamin B1 deficiency disease
- energy metabolismCellular fuel conversion processes
- carbohydratesSugar-based energy compounds
nervous system · whole grains · pork · legumes · fortified · RDA · supplement · coenzyme
Crystalline carbon allotrope
- hardnessResistance to penetration
- drawingMarks forming a picture
- sketchingMaking rough drawings
- shadingDepicting light and darkness
HB · 2B · mechanical · artist · medium · tone · crosshatching · Faber-Castell
American aircraft manufacturer
- USAFAmerican aerial military branch
- strategicDeliberately planned for advantage
- nuclearOf atomic energy
- jetForced fluid stream
Cold War · heavy bomber · cruise missiles · carpet bombing · Vietnam · long range · subsonic · aircrew
Staff hired briefly
- immigrationRelocating abroad permanently
- skilledHaving learned ability
- petitionFormal written appeal
- USCISImmigration services bureau
quota · cap · H-1B · nonimmigrant · duration · renewal · transfer · compliance
thiamine
Vitamin B1
- deficiencyLack of something needed
- beriberiVitamin B1 deficiency disease
- energy metabolismCellular fuel conversion processes
carbohydrates · nervous system · whole grains · pork · legumes · fortified · RDA · supplement · coenzyme · pyruvate
graphite
Crystalline carbon allotrope
shading · HB · 2B · mechanical · artist · medium · tone · crosshatching · Faber-Castell · Staedtler
Boeing
American aircraft manufacturer
- USAFAmerican aerial military branch
- strategicDeliberately planned for advantage
- nuclearOf atomic energy
jet · Cold War · heavy bomber · cruise missiles · carpet bombing · Vietnam · long range · subsonic · aircrew · payload
temporary worker
Staff hired briefly
- immigrationRelocating abroad permanently
- skilledHaving learned ability
- petitionFormal written appeal
USCIS · quota · cap · H-1B · nonimmigrant · duration · renewal · transfer · compliance · prevailing wage
- vitaminsvitamin A, vitamin B, vitamin D, vitamin E, vitamin C
- Paper SizesA1, A2, A3, A4, A5
- Electric OrgansHammond organ, C3, electric organ, organist, drawbar
- Para Nordicsit-ski, classification system, B1, mono-ski, adaptive equipment
Nutrients absorbed with dietary lipids
- vitamin B3Essential water-soluble nutrient