Sentence examples for raise serious challenges from inspiring English sources

The problems with determining exactly where the zero point lies raise serious challenges about how to apply the Zero Line View in practice.

Such a philosophical conclusion obviously raises serious challenges at the anthropological, moral and religious level.

Our study is directly concerned with high school students and teachers, and is thus able to contribute to more informed decision making and community planning an area that still raises serious challenges (Kelman and Glantz 2014; Baudoin et al. 2016).

Recent molecular phylogenetic investigations (for example, [ 4], [12], [22] [27]), as well as the current work based on both single gene (Datasets 1 3, Fig. 2A, 3A, B) and multiple genes (Dataset 4, Fig. 3C) shows that the urostylid assemblage is not monophyletic and thus raises serious challenges to the classification of the order Urostylida [1], [8], [9], [14] [16], [18], [21].

News coverage of pH1N1 as an uncertain and potentially serious risk raised serious challenges for risk communication.

However, as the five articles in the June release of Nature show [ 1- 5], novel driver events are present in increasingly rare groups of individuals, making their identification extremely difficult and raising serious challenges to drug development and clinical trials design.

This raises serious challenges to metrology as nanoscale measurement is required, under experimental conditions, that is, of nanoparticle concentration and dispersion within cell culture medium for in vitro assays (exposure dose) and of nanoparticle concentration within cellular tissue (i.e., dose delivered).

Although terrorism is not a new phenomenon, the increasing scale of the destruction it may cause, as well as the use by terrorists of modern forms of communication such as computers and mobile phones, has raised serious new challenges for international law ones that may affect the interpretation of the right of self-defense and pose a critical test for the UN.

The rise of antimicrobial drug resistance in K. pneumoniae, a member of the ESKAPE group (Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, and Enterobacter species) of bacterial pathogens (3 ), raises serious therapeutic challenges.

This should raise serious concerns.

But the rate changes raise serious questions.