Half-life extension of such fragments is usually accomplished by attachment or binding to high-molecular-weight carriers that reduce the renal elimination rate. However, the higher hydrodynamic radius results in greater confinement in the vascular compartment and, thus, lower tissue distribution. We ...
i.e. on the neutron rich side of the line of stability, half-life data are generally better known and the respective number ofT1/2determinations is larger. This is especially true for isotopes of the actinide series, where large effort has been put to improve decay data for the nuclear...
The half-life of 55Fe has been measured accurately by following the decay curve of three sources with a large pressurised proportional counter. An argon(90%)-methane(10%) mixture was used as counter gas, at atmospheric pressure (∼1 × 105 Pa) and at enhanced pressures of 5 ×...
To measure the half-life of such a radionuclide, many restrictions have to be overcome. The main difficulty is to obtain samples of the wanted isotope in sufficient quantity and purity. This major challenge is exacerbated by inherent problems in performing accurate and precise measurements. To over...
In the 1960s, Loomis (1960) published his famous 定理: a bounded and uniformly continuous function defined on mathbbRis almost periodic when its spectrum is at most countable. However, a bounded and uniformly continuous function defined on mathbbR^+is
Besides, predicting protein structures helps in better comprehending the origins of life, which is linked to the Nobel Prize in physiology that went to researches in mRN A.All these date back to Hassabis and Jumper's AlphaFold model developed decades ago.Clearly, AI has helped mankind by making...
The resulting metabolic malfunction, such as the accumulation of toxic intermediate metabolites or the activation of abnormal alternative metabolism, can seriously affect many organs of newborns, leading to irreversible damage and even life threatening conditions [2,3]. For the prevention of serious ...
Well, itwasthe morning after the 4th of July. And I never learn. You would think at my age that I would be past this behavior, but I’m pretty sure it’s a part of me for life. It is what it is. I awake from my final hour+ of sleep, thanks to some Valor on the back of...
The use of concentrates of FVIII from plasma has considerably improved the situation for the hemophilia A patients increasing the mean life span extensively, giving most of them the possibility to live a more or less normal life. However, there have been certain problems with the plasma derived ...
The present disclosure provides is a short in vivo half-life and in vivo unstable recombinant microplasmin, wherein the recombinant microplasmin can be a mutant type and wild type a