Microscopic Detection Analysis of Single Molecules in MoS2 Membrane Nanopores

Identification of single nucleotides in MoS2 nanopores.

The size of the sensing region in solid-state nanopores is determined by the size of the pore and the thickness of the pore membrane, so ultrathin membranes such as graphene and single-layer molybdenum disulphide could potentially offer the necessary spatial resolution for nanopore DNA sequencing. However, the fast translocation speeds (3,000-50,000 nt ms(-1)) of DNA molecules moving across suc...

Supporting Material for Identification of single nucleotides in MoS2 nanopores

Detection of methylation on dsDNA using nanopores in a MoS2 membrane.

Methylation at the 5-carbon position of the cytosine nucleotide base in DNA has been shown to be a reliable diagnostic biomarker for carcinogenesis. Early detection of methylation and intervention could drastically increase the effectiveness of therapy and reduce the cancer mortality rate. Current methods for detecting methylation involve bisulfite genomic sequencing, which are cumbersome and d...

investigation of single-user and multi-user detection methods in mc-cdma systems and comparison of their performances

در این پایان نامه به بررسی روش های آشکارسازی در سیستم های mc-cdma می پردازیم. با توجه به ماهیت آشکارسازی در این سیستم ها، تکنیک های آشکارسازی را می توان به دو دسته ی اصلی تقسیم نمود: آشکارسازی سیگنال ارسالی یک کاربر مطلوب بدون در نظر گرفتن اطلاعاتی در مورد سایر کاربران تداخل کننده که از آن ها به عنوان آشکارساز های تک کاربره یاد می شود و همچنین آشکارسازی سیگنال ارسالی همه ی کاربران فعال موجود در...

Supporting Material for: Single-layer MoS2 nanopores as nanopower generators

Jiandong Feng1*, Michael Graf1, Ke Liu1, Dmitry Ovchinnikov2, Dumitru Dumcenco2, Mohammad Heiranian3, Vishal Nandigana3, Narayana R.Aluru3, Andras Kis2 & Aleksandra Radenovic1* 1Laboratory of Nanoscale Biology, Institute of Bioengineering, School of Engineering, EPFL, 1015 Lausanne, Switzerland 2Laboratory of Nanoscale Electronics and Structures, Institute of Electrical Engineering and Institut...