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Integration of binding information by macromolecular entities is fundamental to cellular functionality. Recent work has shown that such integration cannot be explained pairwise cooperativities, in which modulated at another site. Higher-order cooperativities (HOCs), collectively multiple other events, appear necessary but an appropriate mechanism been lacking. We show here HOCs arise through al...
Communicating objects are demanded for product security and the concepts of a circular economy or Internet Nano Things. Smart additives in form particles can be key to equip with desired materials intelligence as their miniaturized size improves applicability security. Beyond proposed identification by optical signals, magnetic signals deriving from hypothetically used but date only resolved ro...
AIM To determine whether syringe exchange programs' (SEPs) dispensation policy is associated with syringe coverage among SEP clients. DESIGN Cross-sectional samples of SEPs and their clients. SETTING SEPs in California, USA. PARTICIPANTS Twenty-four SEPs and their injection drug using (IDU) clients (n = 1576). MEASUREMENTS Clients were classified as having adequate syringe coverage if t...
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