Milling involves the application of mechanical energy to physically break down coarse particles
to finer ones and is regarded as a “top–down” approach in the production of fine particles…

Respiratory infections represent a major global health problem. They are often treated by
parenteral administrations of antimicrobials. Unfortunately, systemic therapies of high-dose …

… manifold, comprising four (m j = 3/2 = −3/2, −1/2, 1/2, 3/2) and two (m j = 1/2 = −1/2, 1/2) states,
respectively (j denotes the total angular momentum and m j denotes its projection on the z …

Animal feeds may contain exogenous compounds that can induce toxicity when ruminants
ingest them. These toxins are secondary metabolites originating from various sources …

A chemistry-transport model (CTM) intercomparison experiment (TransCom-CH 4 ) has
been designed to investigate the roles of surface emissions, transport and chemical loss in …

Femtosecond optical pump–probe spectroscopy with 10 fs visible pulses is employed to
elucidate the ultrafast carrier dynamics of few-layer MoS 2 . A nonthermal carrier distribution is …

Even for simple systems, the interpretations of new attosecond measurements are complicated
and provide only a glimpse of their potential. Nonetheless, the lasting impact will be the …

A combined experimental and theoretical investigation of the role of proton delivery in
determining O 2 reduction pathways catalyzed by cofacial bisporphyrins is presented. A …

We present the organization, instrumentation, datasets, data interpretation, modeling, and
accomplishments of the multinational global atmospheric measurement program AGAGE (…

Elementary processes associated with ionization of liquid water provide a framework for
understanding radiation-matter interactions in chemistry and biology. Although numerous …