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Discover LudwigThe phrase "decrease by 50%" is correct and usable in written English
You can use it whenever you need to refer to a decrease of 50%. For example, "Our profits decreased by 50% this year."
Exact(24)
During the progression of cardiac hypertrophy to failure over a 31 days period there was a dramatic decrease by 50% of the MLP transcripts level.
Visual acuity can decrease by 50% when an object is only 2° from the center of the fovea, which can be caused by Nystagmus [5].
The maximum compressive residual stress (RS) parallel to the loading direction is found to decrease by 50% for all testing temperatures.
The Smagorinsky SGS method was used to estimate local energy dissipation rate near the impeller and the maximum value was found to decrease by 50% between 0% and 5% concentration for the (U) configuration.
At the concentrations expected in softwood SSL (pH 5), acetic acid will decrease the growth rate by 15%, while the ethanol yield on xylose would decrease by 50%, while ammonium will decrease the yeast growth rate by 20% and decrease the ethanol yield from xylose by 45%.
On eastern Georgia plains, in particular Kvemo Kartli, annual precipitation amount will decrease by 50% or more, and will be only 150 200 mm and the precipitation daily maximum will decrease by about 20 mm and be only 10 15 mm, which of course will increase the intensity of desertification of steppe and semi-desert landscapes.
Similar(36)
The 2007 Assessment of the Intergovernmental Panel on Climate Change suggests that this problem will only worsen: yields from rain-fed agriculture in some African countries may decrease by 50 percent by 2020 because of climate change.
The US Energy Information Administration projects that emissions associated with electricity generation will decrease by 8.5% by 2030.
Meanwhile, the condensate blockage problem is exacerbated significantly by the ultra-low reservoir permeability in a tight gas condensate reservoir, and the gas production rate could decrease by 50% 80% within the first 2 years (Ayyalasomayajula et al. 2005).
Future climate change scenarios in Iran using global climate change model were studied for the period of 2010 2100 and indicated that ground water recharge will decrease by 50 100% in the eastern region in the half of the century (Abbaspour et al. 2009).
Mixed forests will decrease by 12%.
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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com