نتایج جستجو برای: escape frequency
تعداد نتایج: 513175 فیلتر نتایج به سال:
The European-funded ESCAPE project (Horizon 2020) aims to address computing challenges in the context of European Open Science Cloud. targets Particle Physics and Astronomy facilities research infrastructures, focusing on development solutions handle Exabyte-scale datasets. science projects are different phases evolution count a variety specific use cases be addressed. This contribution describ...
Failure of the adaptive immune response to control infection with the hepatitis C virus (HCV) can result from mutational escape in targeted T-cell epitopes. Recent studies suggest that T-cell immune pressure is an important factor in the evolution of the nonstructural proteins in HCV. The aim of this study was to characterize the forces that contribute to viral evolution in an HLA-A*01-restrict...
Successful predator evasion is essential to the fitness of many animals. Variation in escape behaviour may be adaptive as it reduces predictability, enhancing escape success. High escape velocities and accelerations also increase escape success, but biomechanical factors likely constrain the behavioural range over which performance can be maximized. There may therefore be a trade-off between va...
CD8(+) T cells are important for the control of chronic HIV infection. However, the virus rapidly acquires "escape mutations" that reduce CD8(+) T cell recognition and viral control. The timing of when immune escape occurs at a given epitope varies widely among patients and also among different epitopes within a patient. The strength of the CD8(+) T cell response, as well as mutation rates, pat...
For the mollusc Tritonia diomedea to generate its escape swim motor pattern, interneuron C2, a crucial member of the central pattern generator (CPG) for this rhythmic behavior, must fire repetitive bursts of action potentials. Yet, before swimming, repeated depolarizing current pulses injected into C2 at periods similar those in the swim motor program are incapable of mimicking the firing rate ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید