منابع مشابه
Reply to Zhang.
TO THE EDITOR: We appreciate the opportunity to further discuss the effects of spaceflight on the cerebral circulation. Dr. Zhang’s letter (6) emanates from the multiple observations that in head-down hindlimb-unloaded (HU) rats, an animal model used to simulate microgravity exposure, the cerebral arteries demonstrate greater vasoconstrictor responsiveness and hypertrophic remodeling (e.g., 5) ...
متن کاملReply to Wang and Zhang.
1. An additional updated literature search had been conducted by the authors (D. Menzies and H. Hussain) to identify additional studies that had been published since the last systematic review and might otherwise have been included in the individual patient data (IPD). Of 523 titles identified, 30 were selected for full text review. Thirteen were additional reports on the cohorts that were alre...
متن کاملReply to Zhang, et al.
TO THE EDITOR—In a recent letter, Zhang et al expressed concerns on our recent report on hypervirulent Klebsiella pneumoniae (hvKP) in China [1, 2]. We would like to address their points of concerns. First, Zhang et al stated that “the genetic relatedness of clinical isolates should be further identified by molecular analysis” [2]. It is generally agreed in publications and clinical practice th...
متن کاملReply to Dong and Zhao: Plant stress via Raman spectroscopy.
Dong and Zhao (1) attempt to provide perspective on our use of Raman spectroscopy in plant stress studies (2). Unfortunately, their experimental criticism is incorrect and their technical suggestions won’t work. The following points support these strong statements. Dong and Zhao claim that Raman spectroscopy is limited by its “poor repeatability” (1). Our experimental data speak for themselves,...
متن کاملOn cognitive and moral enhancement: a reply to Savulescu and Persson.
In a series of recent works, Julian Savulescu and Ingmar Persson insist that, given the ease by which irreversible destruction is achievable by a morally wicked minority, (i) strictly cognitive bio-enhancement is currently too risky, while (ii) moral bio-enhancement is plausibly morally mandatory (and urgently so). This article aims to show that the proposal Savulescu and Persson advance relies...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2006
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.97.199702