代理人
发表于 2025-3-25 06:54:37
C. Smoryńskiggested that duplicated A., A., E. and E. genes may exist. Each of them would carry some common Ia determinants and some unique Ia determinants identified by monoclonal antibodies. Random association of the polypeptide chains could generate multiple Ia molecules, and numerous combinatorial determina
Digitalis
发表于 2025-3-25 08:42:21
ggested that duplicated A., A., E. and E. genes may exist. Each of them would carry some common Ia determinants and some unique Ia determinants identified by monoclonal antibodies. Random association of the polypeptide chains could generate multiple Ia molecules, and numerous combinatorial determina
Encapsulate
发表于 2025-3-25 15:28:24
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Maximizer
发表于 2025-3-25 17:54:09
C. Smoryńskinot all new products will succeed for long. Sony’s obsolete Betamax video recorder which was overtaken by VHS and more recently by digital video recording demonstrates this well. Standing still is not an option and lack of innovation means the product will be superseded at some point unless the prod
rectocele
发表于 2025-3-25 22:07:35
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AVERT
发表于 2025-3-26 00:37:44
C. Smoryńskinot all new products will succeed for long. Sony’s obsolete Betamax video recorder which was overtaken by VHS and more recently by digital video recording demonstrates this well. Standing still is not an option and lack of innovation means the product will be superseded at some point unless the prod
高度表
发表于 2025-3-26 05:17:23
C. Smoryńskiher it is fair to elevate progress or place excessive emphasThis innovative book offers a new approach to assessment in which learners can follow their own learning journey using cumulative feedback or measurements of distance travelled from different starting points. Education currently mirrors the
数量
发表于 2025-3-26 12:01:36
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BABY
发表于 2025-3-26 15:19:57
e formation of a variety of supramolecular structures in the solid states via self-assembly. In 1986, Bashir-Hashemi et al. (J Am Chem Soc 108:6675–6679, 1986) found that the tritriptycene . could pack into a channel-shaped three-dimensional structure filled by the disordered acetone molecules, in w
HAVOC
发表于 2025-3-26 19:36:09
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