During pregnancy salivary progesterone levels increase, reach a steady-state and then decrease sharply two day before delivery. Monitoring of salivary progesterone from about two weeks before the expected date of delivery will give information... continue reading
A string notation which is inspired by SMILES notation in chemistry can be devised for capturing entire chemistry experimental and methodological sequences and processes. Laboratory experimental... continue reading
Scientific approaches ("science" narrowly defined as the "sciences of nature") metaphysically exclude divine effects as appropriate--in other words, science itself is structured to exclude divine action (pragmatically). The problem with the... continue reading
The conifers were generally shown by Hodson et al. (2005) to be low silicon accumulators. The apparent reason is that conifers (and many gymnosperms) largely lack NIPIIs, aquaporins that are... continue reading
The standard model of Cognitive Science of Religion (CSR) explains religion as some kind of natural phenomenon. Religious ideas and beliefs are considered as natural not only in the sense of their foundation on cognitive processes and mechanisms,... continue reading
Northern South America is covered by extensive savannas whose natural or anthropogenic origin is debated. Currently, these savannas are in expansion to the detriment of the surrounding rainforests due to fire management by humans. Knowing the... continue reading
Ictogenesis involves a characteristic transition from normal electrophysiological activity in the brain to abnormal hypersynchronization. In epilepsy, the resistance of excitatory neurons to fire is decreased. This may occur due to changes in ion... continue reading
During the four years that I cared for a person who had several strokes, I observed that the epileptic seizures which followed, often improved the condition caused by the strokes. It led me to consider, that epileptic seizures might be a self -... continue reading
Research in cognitive psychology and neuroscience has provided evidence that goals are maintained by sustained goal representations in prefrontal cortex (Miller & Cohen, 2001). Such goal... continue reading
Carnivorous theropod dinosaurs may have had brilliant breast displays that were better shown off with less distracting arm size. At mating time female theropods selected males with smaller arms, for it was in the display that male potency was... continue reading
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