Living Systems |
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Page 17
... variables , each of which varies comparably to a variable in another system . If these comparable vari- ations are ... variables in a concrete system or an abstracted system ( see pages 19 and 20 ) .46 The observer selects the variables ...
... variables , each of which varies comparably to a variable in another system . If these comparable vari- ations are ... variables in a concrete system or an abstracted system ( see pages 19 and 20 ) .46 The observer selects the variables ...
Page 881
... Variables icies ; ( e ) indicating the effects over time of changes in key variables such as population or technology ; and ( f ) defining a desirable future state of an economy . Econometric models include three sorts of varia- bles ...
... Variables icies ; ( e ) indicating the effects over time of changes in key variables such as population or technology ; and ( f ) defining a desirable future state of an economy . Econometric models include three sorts of varia- bles ...
Page 1018
... variables they employ have been collected has reduced their precision , their credibility , and their practical value . There has been almost no effort to use comparable subsystems , components , variables , and indicators in different ...
... variables they employ have been collected has reduced their precision , their credibility , and their practical value . There has been almost no effort to use comparable subsystems , components , variables , and indicators in different ...
Contents
CHAPTER TWO to here | 5 |
CHAPTER THREE | 51 |
CHAPTER FOUR | 89 |
Copyright | |
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abstracting acid activity adjustment processes amino acids animals average axon behavior bits per second blood boundary brain cell membrane cellular cerebral cortex cesses changes channel capacity chemical complex cortex cross-level curves cytoplasm decoding decrease echelon encoding energy ensemble environment enzyme error Example experimental experiments extruder fibers filtering function higher hormones human HYPOTHESIS increased information input information input overload information output information processing information theory Input in bits input rate input transducer internal transducer living systems markers mation matter-energy median memory ment messages microtubules mitochondria mitosis molecules motor nerve nervous system neural neurons nucleus occur omission organelles organism level output rate output transducer percent produced protein Psychol pulses queuing rate of information reaction receptor cells refractory period Reprinted by permission response sensory signals similar species storage stored structure subjects substances suprasystem synapses synthesis theory tion tissue transmission transmitted types variables various