Sentence examples for sources are believed from inspiring English sources
Human-induced sources are believed to account for about 60percentt of the methane currently emitted.
The Stuxnet virus, which hit Iran's uranium reprocessing plant in 2010, is believed to have been written jointly by the US and Israel, while Iranian sources are believed to have hacked companies that issue email security certificates so that they can crack secure connections used by Iranian dissidents on Google's Gmail system.
Due to its natural constituent and availability, natural herbs which obtained from natural sources are believed to provide less untoward effect profiles and provide greater effectiveness as compared to synthetic drug available over the market.
Integrated test tasks which require students to transform knowledge from sources are believed to represent a more authentic performance condition and reflect academic literacy requirements, than those independent writing tasks which require students to express their opinions based on previous knowledge (Cumming, 2013; Plakans, 2009).
Both sources are believed to originate from its rotating magnetic field.
The sanctions, according to sources, are believed to be fashioned so that the United States will collect $300 million to $400 million in tariffs in the first year.
Shift to a combination with renewable energy sources is believed more sustainable.
Emission of primary PM2.5 from gas-fired combustion sources is believed to be very low; however, emission of secondary aerosol precursors (NOx, SO2, SO3, NH3, VOC, etc).
The annual income from formula one TV rights and other commercial sources is believed to be about $400m£230m0m), of which the 10 competing teams share 47% and SLEC takes 53%.
Therefore, producing more data related to household cooking energy sources is believed to fill the existing knowledge gap.
Knowledge gained by integration of data from these two sources is believed to provide high confidence that a given transcription factor directly regulates a particular gene [ 27].
