Higher and more sustainable agricultural productivity tomorrow requires more research today.
These observations emphasise the importance of the basic expansion mechanism and demonstrate that this critical area requires more research.
However, the pneumatic operational mode of the engine suffers from low energy efficiency, which requires more research efforts.
Whether that is because men overestimate their abilities, women underestimate theirs – or because there are physical differences that affect performance, is open to speculation – and requires more research.
But that requires more research and, for now, there is no way of choosing those who should -- and those who should not -- get defibrillators.
In fact, narrative requires more research than traditional reportage, for writers cannot simply tell what they learn and know; rather, they must show it.
This requires: more research about therapies' effectiveness; more accessible, quality information; and more training for health professionals in understanding and discussing unconventional therapies.
Making an interface "natural" requires more research effort and design thinking than making an unnatural interface or mimicking a conventional interface like the GUI.
Thus protection of crops against aphids necessarily requires more research to identify either more effective insecticidal transgenes or biological phenomenon that can usher to new mechanism of resistance.
Brown (biodiversity) roofs are a type of green roof designed to imitate brownfield habitat, but the best way of engineering these habitats requires more research.
Christopher Carpenter, who ran the study, said: "In general, the 'dark side' of Facebook requires more research in order to better understand Facebook's socially beneficial and harmful aspects in order to enhance the former and curtail the latter.
