匍匐前进 发表于 2025-3-25 06:24:57
http://reply.papertrans.cn/44/4305/430454/430454_21.pngEpithelium 发表于 2025-3-25 07:29:12
athematical models. Since the intrinsic biological mechanisms may differ considerably from each other, a great variety of mathematical approaches, theories and 978-3-540-10257-1978-3-642-61850-5Series ISSN 0341-633X Series E-ISSN 2196-9981工作 发表于 2025-3-25 14:52:48
. have a tetrameric or pentameric chitooligosaccharide backbone which is substituted by an .-linked acyl moiety, mainly by a C16:2 fatty acid. The Nod factors are structurally modified by a sulfate group on the reducing end and partly .-acetylated on the non-reducing end (Dénarié et al., 1996; Schul独裁政府 发表于 2025-3-25 17:13:54
http://reply.papertrans.cn/44/4305/430454/430454_24.pngVEIL 发表于 2025-3-25 20:56:07
Renji Remesan,Jimson Mathewtimulatory to bacterial growth on N. (1). Recently, however, it has been shown that biological nitrogen fixation can occur without Mo. Nitrogenase is now known to exist in three genetically distinct forms; the conventional Mo-based system (Mo-nitrogenase) and the two alternative systems, V-nitrogena起来了 发表于 2025-3-26 02:12:05
Renji Remesan,Jimson Mathewort studies in the microcirculation are, therefore, primarily concerned with the mechanisms by which metabolites and catabolites are exchanged across the capillary wall. In contrast, in large vessels, there is more interest in the processes by which materials move into and out of the wall tissue its者变 发表于 2025-3-26 05:30:35
http://reply.papertrans.cn/44/4305/430454/430454_27.png混合物 发表于 2025-3-26 08:32:35
Renji Remesan,Jimson Mathewamental concepts and system design requirements. Based on this discussion, we move on to evaluate typical artificial chemistry systems: We propose 13 conditions necessary for emergent evolution and three topological conditions that must be met by the rules for transport of symbols. We also introduceCongeal 发表于 2025-3-26 13:41:48
Renji Remesan,Jimson Mathewamental concepts and system design requirements. Based on this discussion, we move on to evaluate typical artificial chemistry systems: We propose 13 conditions necessary for emergent evolution and three topological conditions that must be met by the rules for transport of symbols. We also introduceBROTH 发表于 2025-3-26 19:22:35
Renji Remesan,Jimson Mathewtochondrial proteins are synthesized on cytoplasmic ribosomes and transported into the organelle (1). The mechanism of this protein import has been under debate for many years (e.g., (2,3)). Recent experiments with yeast cells have shown that several cytoplasmic- ally made mitochondrial proteins are