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Adaptación (Biología)
17
Sistemas de control autoadaptables
15
Ecología
14
Cambios climáticos
13
Operas
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Evolución
12
Evolución (Biología)
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Inteligencia artificial
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Modelos matemáticos
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Español
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Fisiología
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Manuales
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Primates
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Adaptación
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Enciclopedias y diccionarios
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Francés
5
Juegos educativos
5
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324“…This cactus grows in unsuitable soil for most species as it is adapted to arid and semi-arid soils and hot weather. …”
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325por Di Nicolantonio, Federica, Mercer, Stuart J, Knight, Louise A, Gabriel, Francis G, Whitehouse, Pauline A, Sharma, Sanjay, Fernando, Augusta, Glaysher, Sharon, Di Palma, Silvana, Johnson, Penny, Somers, Shaw S, Toh, Simon, Higgins, Bernie, Lamont, Alan, Gulliford, Tim, Hurren, Jeremy, Yiangou, Constantinos, Cree, Ian A“…Studies of human tumors show that cells adapt to chemotherapy, but it has been largely assumed that clonal selection leads to the resistance of recurrent tumors. …”
Publicado 2005
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326“…De novo protein synthesis is required for adaptive response to oxidative and other types of stress, indicating that newly synthesized protective proteins are necessary for adaptation. …”
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327“…They further indicate that the sudden beginning of growth cannot be ascribed to a resistant type of streptococcus present in the culture from the first, but to an adaptation occurring during the lag phase. The addition of large numbers of dead or living streptococci to milk, for limited periods, fails to diminish appreciably the inhibitory principle.…”
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328por Hecht, Selig“…During the dark adaptation of the human eye, its visual threshold decreases to a small fraction of its original value in the light. …”
Publicado 1920
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329por Hecht, Selig“…The method includes a control of the initial light adaptation, a record of the exact beginning of dark adaptation, and an accurate means of measuring the threshold of the fovea after different intervals in the dark. 2. …”
Publicado 1921
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330por Hecht, Selig“…Experiments are described which measure the sensitivity of animals exposed to continued illumination to which they have become adapted. It is shown that the amount of outside light energy necessary to stimulate an adapted animal increases with the intensity of the adapting illumination. 2. …”
Publicado 1923
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331“…The reality of a chemical cycle proposed to describe the rhodopsin system is tested with dark adaptation measurements. 2. The first few minutes of rod dark adaptation are rapid following short, slower following long irradiation. …”
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332Publicado 1976“…The barnacle photoreceptor sensitivity may either decrease (light adaptation) or increase (facilitation) after exposure to a conditioning light. …”
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333“…Under all conditions tested, the b-wave of the ERG and the ganglion cell discharge showed identical adaptation properties. For example, after flash adaptation that bleached 80% of the rhodopsin, neither ganglion cell nor b-wave activity could be elicited for 10–15 min. …”
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338por Coop, Graham, Pickrell, Joseph K., Novembre, John, Kudaravalli, Sridhar, Li, Jun, Absher, Devin, Myers, Richard M., Cavalli-Sforza, Luigi Luca, Feldman, Marcus W., Pritchard, Jonathan K.“…Various observations argue for a role of adaptation in recent human evolution, including results from genome-wide studies and analyses of selection signals at candidate genes. …”
Publicado 2009
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339“…We show that ADAM finds adaptive mutations in laboratory-evolved Escherichia coli strains with high sensitivity and specificity.…”
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340por Rose, Michael R.“…Strategies based on reverse-engineering age-extended adaptation using experimental evolution and genomics offer the prospect of systematically greater success.…”
Publicado 2009
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