Your English writing platform
Discover LudwigSuggestions(1)
Exact(43)
HSBC had a pretax loss of $2.9 billion at its North American unit, compared with a $2.4 billion profit in the first half of 2007.
For furnaces, it usually makes sense to pay extra for a more efficient unit, compared with buying a minimally efficient model.
And the fuel-cell systems are far lighter: 1,250 pounds per unit, compared with 2,750 for generators and 3,800 for eight-hour battery systems.
Phase change materials (PCMs) can store large amount of energy per mass unit compared with other TES materials.
Gas prices have plummeted as a result, to about $2 a unit, compared with about $10 to $12 in Europe and Japan, but those price falls have not yet affected the international market.
For people presenting with acute chest pain, how effective and cost-effective is care in a chest pain observation unit compared with routine care?
Similar(17)
Although the overall survival of VLBW infants in our unit compares with the global average (see Table 1), the survival of our ELBW infants can be significantly improved.
The GameBoy Advance sold 310,000 units, compared with 145,000 the previous week.
But the most marked increase was in "change of use", with 30,600 new units compared with 20,650 the year before.
In fact, the iPad took just 28 days to shift a million units, compared with 74 days for the iPhone.
Wholesale natural gas prices are now at about $4.44 for a million British thermal units, compared with $2.39 one year ago.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com