منابع مشابه
Mosquitoes
activity during sleep. Interestingly, the pattern of firing observed is specific to the song heard, suggesting that the neuronal activity carries with it information about the song itself. However, the quality of the juvenile’s song actually worsens after sleep, and improves only with practice the next day. Importantly, this effect is dependent upon sleep per se, as it is observed following day...
متن کاملMosquitoes
before, everything about mosquitoes?their zoological relations, their anatomy, histology and development; the systematic study of genera and species (about half the book) ; their role in the transmission of disease (120 pages) ; and sundry other matters, such as the destruction of adults and larvae, the making of collections; and a bibliography of 20 pages. The author is a professional Zoologis...
متن کاملMosquitoes and Mosquito Repellents
This paper is intended to provide the clinician with the detailed and scientific information needed to advise patients who seek safe and effective ways of preventing mosquito bites. For this review, clinical and analytical data were selected from peer-reviewed research studies and review articles, case reports, entomology texts and journals, and government and industry publications. Relevant in...
متن کاملBackbiting and b-Scission Reactions in Free-Radical Polymerization of Methyl Acrylate
Multiple mechanisms of backbiting and b-scission reactions in free-radical polymerization of methyl acrylate are modeled using different levels of theory, and the rigid-rotor harmonicoscillator (RRHO) and hindered-rotor (HR) approximations. We identify the most cost-effective computational method(s) for studying the reactions and assess the effects of different factors (e.g., functional type an...
متن کاملMosquitoes and Malaria
of the propagation of malarial fevers by the parasite discovered by Laveran was limited b}T | the fact that no one had been able to discover i the organism in external nature ; and the difti; culties surrounding the subject were so great | that this discovery seemed to be almost hopeless, j In 1894, however, Dr. Patrick Manson stated in a definite way a theory that the parasites j are capable o...
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ژورنال
عنوان ژورنال: Nature
سال: 1991
ISSN: 0028-0836,1476-4687
DOI: 10.1038/354335a0