Very early in the history of human Chagas disease (HCD), the discoverer called upon scientists and governments to take responsibility for facing its medical and social consequences. It was an almost insurmountable task, since effective insecticides and drugs for medical treatment were not available at that time, and HCD was not recognized by the scientific community. Before his death in 1934, C...

We present a molecular theory to study the adsorption of different species within pH-sensitive hydrogel nanofilms. The theoretical framework allows for a molecular-level description of all the components of the system, and it explicitly accounts for the acid-base equilibrium. We concentrate on the adsorption of hexahistidine, one of the most widely used tags in bio-related systems, particularly...

with the beginning of the 19th century, england entered into a transitional period. sociologists believe that in each era of transformation, the ruling class tries to establish its own values, but some resistance to these new values is inevitable. thomas hardy's novels in general, and under the greenwood tree specifically, are no exception. based on these notions, this paper tries to interpret ...

if we take ibn malik as the connecting chain of the interconnected history of syntax, we will find him among the last analytic scholars and theorist grammarians, since in his era, the principles of syntax has been established and grammarians didn’t provide new ideas. but discussion of ibn malik’s innovative syntactic approaches is important because of two reasons. due to his authoritative posit...