... boys. Their brains are different by the time they’re born, and their brains are what drive their impulses, values, and their very reality. The brain shapes the way we see, hear, smell, and taste. ... other’s dressers to get to the clothes hanging in their closets. One girl had a pink two-piece outfit, and the other had a green two-piece outfit. Their mother giggled every time she’d see them ... organs directly to the brain, and the brain does all the interpreting. A good conk on the head in the right place can mean that you won’t be able to smell or taste. But the brain does more than...
Ngày tải lên: 08/03/2014, 23:20
Reproductive maturation and senescence in the female brown bear ppt
... area 1985-99 199 Bjarvall and Sandegren (1987) Northern area 1984-99 177 Bjarvall and Sandegren (1987) Alaska Kodiak Island 1982-97 943 Barnes and Smith (1998) Black Lake ... in the sense that the pattern of senescence roughly approximates the pattern of survival. Indeed, if theories about the evolution of senescence are correct, then the ... Carriles, and T. Radandt for the Cabinet-Yaak Mountains; Kluane National Park and Reserve Warden Service; and J. Woods for the West Slopes. We also thank Kluane National Park and Reserve...
Ngày tải lên: 05/03/2014, 17:20
Coffee, Tea, Chocolate, and the Brain potx
... and wakefulness due to age and gender. It is well known that general metabolism and the sleep–wake pattern in the very young and the aged differ from those in the adult and middle-aged. Nevertheless, TF1650_C02.fm ... memory, and a letter cancellation task was maintained throughout the reminder of the night and morning; however, the exposure to light alone without the caffeine actually degraded the performance. The ... research interests are brain metabolism, brain development, the effects of coffee and caffeine on the brain, and temporal lobe epilepsy. She has authored or co-authored approximately 200 articles, books, and book...
Ngày tải lên: 15/03/2014, 04:20
EVOLUTION OF THE MOLECULAR BIOLOGY OF BRAIN TUMORS AND THE THERAPEUTIC IMPLICATIONS pdf
... and standard cytotoxic chemotherapies. The existence of blood -brain and blood-tumor barriers impede drug delivery to the tumor and adjacent brain infiltrated with tumor. In addition the low therapeutic ... 21:207–215 Evolution of the Molecular Biology of Brain Tumors and the Therapeutic Implications20 cies. Elevated versican production occurs in either the tumor cells or the stromal cells surrounding the tumor. ... transmembrane domain and cytoplasmic domain. The amino terminal domain can link to the ECM components such as HA and other GAGs. The stem structure domain binds the amino-terminal domain and transmembrane...
Ngày tải lên: 23/03/2014, 10:20
THE MIND AND THE BRAIN doc
... are: the expression of the physiognomy, the gesture, the cry, and the speech; or the reflex action on the circulation, the pallor or blushing, the heat mounting to the head, or the cold of the ... defend the existence of the subject point out that this subject properly constitutes the Ego, and that the distinction of the subject and the object corresponds to the distinction of the Ego and ... referring to the visual and other sensations, raised for the occasion to the dignity of external and per[37]manent causes, the other sensations which are considered as the effects of the first...
Ngày tải lên: 29/03/2014, 12:20
quantum theory and the brain
... testing whether these examples can satisfy the denition given in Đ5 for a quantum switch. One question is whether the states ρ 1 and ρ 2 are sufficiently different, and the other is whether the quantum ... or quiescent. The input to the brain is through the firing of sensory neurons in the peripheral nervous system, caused by changes in the external world, and the output is through the firing of motor ... also benefit from the fact that there is no mathematics in the sections which aim to be comprehensible to biologists. 2. The Problems of Quantum Mechanics and the Relevance of the Brain. (This section...
Ngày tải lên: 18/04/2014, 15:28