https://www.selleckchem.com/products/bay-218.html
Perfluoroalkyl substances (PFASs), such as perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), can contaminate the surface and groundwater. Common treatment strategies and adsorbents have low adsorption efficiencies and poor selectivity toward PFASs because of the extremely low surface energy of these compounds. This paper reports the use of a phenolic resin (PR) modified with perfluoroalkyl (PFA) segments and thermally sensitive poly(ethylene glycol) (PEG) segments (PR-PEG-PFA) to remove PFOA and PFOS from water. The

https://www.selleckchem.com/pr....oducts/bpv-hopic.htm
Patients with a distal pattern of anhidrosis had a median score of 3.0 (IQR 2.38-4.25) on the HYS versus 2.0 (IQR 1.00-2.0 for those with a diffuse pattern (p = 0.048). Patients with more advanced Parkinsonism were more likely to respond to L-Dopa, with higher HYS in the dopa-responsive versus non-Dopa-responsive (p = 0.026). No correlation existed between severity of Parkinsonism, and CASS (p = 0.39). Conclusion Autonomic function testing may detect autonomic dysfunction in most patients with SWEDD. The pattern of dysfunction is su