Pegylated-interferon plus ribavirin treatment does not alter the prevalence of resistance-associated substitutions to direct-acting antivirals in HCV genotype 1a patients

Zhi-wei Chen,* Xi-chen Pang,* Zhao Li, Hong Ren, Peng Hu Department of Infectious Diseases, Institute for Viral Hepatitis, The Key Laboratory of Molecular Biology for Infectious Diseases, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China *These authors contributed equ

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Tribological characterization and rheology of hybrid calcium grease with graphene nanosheets and multi-walled carbon nanotubes as additives

Recently used nanoparticle additives are proposed to improve lubricant performance under different conditions because of their unique properties.The key objective of this exploration is to study the possibility to employ multi-walled Handbags carbon nanotubes (MWCNT) and graphene nanosheets (GNS) as additives for lubricants.Calcium grease (CG), wit

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