نتایج جستجو برای: t 1800
تعداد نتایج: 710498 فیلتر نتایج به سال:
Polymer hydrogel microarrays were fabricated by inkjet printing of monomers and initiator, allowing up to 1800 individual polymer features to be printed on a single glass slide.
The present experiment aimed at knowing how a gradual changes of room temperature (T(a)) and light in the evening and early morning could influence circadian rhythms of core temperature (T(core)), skin temperatures, urinary 6-hydroxymelatonin sulfate and waking sensation just after rising in humans. Two kinds of room environment were provided for each participant: 1) Constant room temperature (...
Fortisan, cellulose triacetate, and NOroxidized cellulose were pyrolyzed in a vacuum in the temperature range 1800 to 465 0 C. Cotton cellulose and cellulose t ri acetate were also pyrolyzed in nitrogen at atmospheric pressure. The tar yields were in the decreasing order from: Cotton, Fortisan, cellulose triacetate, and oxidized cellulose. The other volatiles consisted mainly of acetic acid, ca...
Magazine 1934;Jul–Aug:153–59. (Reprinted Int J Epidemiol 2003;32:493–95.) 4 McKeown T, Brown R. Medical evidence related to English population changes in the eighteenth century. Popul Stud 1955;9:119–41. 5 Rosental P. The novelty of an old genre: Louis Henry and the founding of historical demography. Population (English Edition) 2003;58:97–130. 6 Johansson SR. ‘Death and the Doctors: Medicine a...
Although evidence suggests that T cells are critical for immunity to malaria, reliable T cell correlates of exposure to and protection from malaria among children living in endemic areas are lacking. We used multiparameter flow cytometry to perform a detailed functional characterization of malaria-specific T cells in 78 four-year-old children enrolled in a longitudinal cohort study in Tororo, U...
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