نتایج جستجو برای: primo
تعداد نتایج: 1003 فیلتر نتایج به سال:
Plant growth regulator (PGR) technology is poorly understood by a majority of golf turf managers. PGRs are touted as tools for reducing mowing, controlling annual bluegrass and increasing green speed. PGRs recommended for use on high quality (or Class A type) turf generally inhibit cell elongation for a period of time (weeks). The process of regulating cell elongation includes the synthesis of ...
BACKGROUND Neutralizing antibodies develop in natural HIV-1 infection. Their development often takes several years and may rely on chronic virus exposure. At the same time recent studies show that treatment early in infection may provide opportunities for immune preservation. However, it is unknown how intermittent treatment in early infection affects development of the humoral immune response ...
BACKGROUND The interferon-inducible transmembrane protein-3 (IFITM3) is a protein that restricts multiple pathogenic viruses such as influenza virus. The single-nucleotide polymorphism rs12252-C, which is rare in Caucasian populations, but much more common in the Han Chinese population, has been found in much higher homozygous frequency in patients with severe acute influenza. Until now, there ...
Background: A new system of circulation has been found in some small animals recently and it was suggested that this new system could exist in the human body too. The system could potentially explain all the abilities and mechanisms of traditional medicine along with Chinese traditional medicine. In the early 1960s, the time of its discovery, it was called Bong Han D...
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