Premixed flames in the thin and broken reaction zones regime exhibit strong non-linear turbulence chemistry interactions and are hence challenging to model.
Cities are major contributors to global emissions, producers of waste and consumers of resources such as energy, water and food: implementing green development strategies is hence a core challenge of modern city-planning.
Developing computational methods capable of predicting metabolic flux by integrating these data sources with a metabolic network is hence a major challenge of metabolic network modeling.
The livelihood prospects of pastoralists remaining in communal grazing areas are hence potentially challenged by higher vulnerability to livestock disease incidences, climate variability and land degradation.
The key challenge is, hence, to address the impact of the user mobility on the quality of the delivered video.
Full segmentation of meniscal volume and its relation to the tibial plateau can provide very detailed information but is time consuming, hence challenging for larger sample sizes or in daily clinical practice [ 27- 29].
A reviewer pointed out that "software code may be proprietary information and hence challenging to share openly".
Overcoming Cardwell's Law, Mokyr writes, requires "a community that combines pluralism and competition with a coordination mechanism that allows knowledge to be distributed and shared, and hence challenged, corrected, and supplemented".
This finding suggests a tight interplay between ventral visual cortex and motion perception, that has not been observed to date, and, hence, challenges the received view that a network of brain areas in the dorsal stream suffices in supporting normal motion perception.
Hence, it is challenging to transmit the information reliably and quickly, and it is also demanding to control the telerobot precisely and timely under the interferences using conventional static protocols.
