Sentence examples for represents serious challenges from inspiring English sources

Leaping represents serious challenges to soft-bodied, elongate, short-legged or legless animals [2], and only a few examples have been reported previously.

That channel and Fox's local stations represent serious challenges for Mr. Ailes.

For resource poor farmers, the financial resources needed for complementary external inputs such as herbicides or fertilizers to implement MTM properly, and the increased labour needed for weed management, can still represent serious challenges if their main resource is family labour.

Heterochromatin may not only influence gene expression profiles through regulating the higher-order chromatin structure, the repetitive sequences of heterochromatin are also hotspots for recombination which represent serious challenges to genomic integrity (Peng and Karpen, 2008; Almouzni and Probst, 2011).

Mr. Palomino said the indictment "represents serious and substantial legal and factual challenges for the government to prove at trial".

Although these wastes represent serious economic and environmental challenges, they contain extensive amounts of potentially reusable materials and energy.

Local adaptation clines can be used to estimate dispersal distance if the selection coefficient (s) can be measured, which actually represents a serious challenge to most case studies.

He represents a serious challenge to the status quo – and not only in a strictly Greek context.

The N.F.L., which said it had not seen the suit, said in a statement, "Based on our understanding of the allegations we do not believe this represents a serious challenge to the suspensions or our programs".

Today's second-round results will establish whether the wave of "bleu marine" (navy blue – a play on Le Pen's name) from the first round was just a protest vote aimed at punishing the mainstream parties or represents a serious challenge.

The highly hostile environment represents a serious challenge for security researchers.