The distance does not change the essential science, but adds some difficulty to the experiment, because the signals sent from one brain to the other had to go through an Internet connection.
EM allows us to fit the model in the presence of censored data, a methodological difficulty common to experiments involving speedup learning.
Faraday cages, however, are bulky and also add another layer of difficulty to neuroscience experiments, in particular for in vivo neural recordings from conscious behaving animals where the experimental setup requires a large area.
He had a very healthy notion of the complexity of the world, and an acute sense of the difficulties to which even apparently simple experiments could give rise.
Due to the difficulties of being able to experiment on living people, the irregular results that have been published and the differences between human and animal spines, simulation models have been developed through the use of finite elements (FE).
Critics have pointed out the over-reliance of researchers on the use of recall and precision in evaluation studies [ 18] and the difficulty to design an experiment that allows both laboratory-style control and operational realism [ 19].
Such difficulties have led some scholars to experiment with form-giving and making, for example, from the lab of the 'Anthropology of the Contemporary' (anthropos-lab.net/) or during the ESRC seminar series (www.genomicsnetwork.ac.uk/seminarseries/).ac.uk/seminarseries/
This problem is not trivial because of the inherent complexity of biology and difficulty to design proper experiments able to address the molecular level of the phenomenon in vivo.
Pyramiding, mixture of lines, and alternation deployment have not been widely used, owing to the time required for breeding assortments of R-genes into elite cultivars and the difficulty to implement field experiments in practice.
The critical points which should be improved are related to the time delivery of the feedback that is too slow in some cases, the amount of work and the difficulties teachers experiment to monitor the changes in the revised task.
