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Nanopore sensing is a versatile technique for the analysis of molecules on the single-molecule level. However, extracting information from data with established algorithms usually requires time-consuming checks by an experienced researcher…

定量方法 · 定量生物学 2018-06-14 Karolis Misiunas , Niklas Ermann , Ulrich F. Keyser

Nanopore resistive pulse techniques are based on analysis of current or voltage spikes in the recorded signal. These spikes result from translocation of nanometer sized analytes through a nanopore. The most important information that needs…

数据分析、统计与概率 · 物理学 2015-03-13 Nima Arjmandi , Willem Van Roy , Liesbet Lagae , Gustaaf Borghs

High-throughput solid-state nanopore experiments generate continuous MHz-rate data streams in which only a small fraction of data contains informative molecular information. This creates storage and processing bottlenecks that limit…

Nanopore protein sequencing produces long, noisy ionic current traces in which key molecular phases, such as protein capture and translocation, are embedded. Capture phases mark the successful entry of a protein into the pore and serve as…

机器学习 · 计算机科学 2025-11-04 Annabelle Martin , Daphne Kontogiorgos-Heintz , Jeff Nivala

Solid-state nanopores have received substantial attention in the past years owing to their simplicity and potential applications expected in genomics, sensing, archival information storage, and computing. The underlying sensing technique of…

生物物理 · 物理学 2025-08-27 Muhammad Sajeer P , Manoj M. Varma

The detection of biomolecules at the single molecular level have important applications in the fields of biosensing and biomedical diagnosis. Solid state nanopore (SS-nanopore) is an effective tool to perform the single molecular detection,…

生物物理 · 物理学 2022-10-14 Jing Yang , Juan Wang , Ranfeng Wu , Yiming Chen , Cheng Zhang

A device capable of performing real time classification of proteins in a clinical setting would allow for inexpensive and rapid disease diagnosis. One such candidate for this technology are nanopore devices. These devices work by measuring…

机器学习 · 计算机科学 2025-09-18 Samuel Tovey , Julian Hoßbach , Sandro Kuppel , Tobias Ensslen , Jan C. Behrends , Christian Holm

Solid-state nanopores, nm-sized holes in thin, freestanding membranes, are powerful single-molecule sensors capable of interrogating a wide range of target analytes, from small molecules to large polymers. Interestingly, due to their high…

Nanopore sequencers generate raw electrical signals representing the contents of a biological sequence molecule passing through the nanopore. These signals can be analyzed directly, avoiding basecalling entirely. We observe that while…

基因组学 · 定量生物学 2024-10-24 Joël Lindegger , Can Firtina , Nika Mansouri Ghiasi , Mohammad Sadrosadati , Mohammed Alser , Onur Mutlu

Nanopore based sequencing has demonstrated significant potential for the development of fast, accurate, and cost-efficient fingerprinting techniques for next generation molecular detection and sequencing. We propose a specific multi-layered…

介观与纳米尺度物理 · 物理学 2014-05-15 Towfiq Ahmed , Jason T. Haraldsen , John J. Rehr , Massimiliano Di Ventra , Ivan K. Schuller , Alexander V. Balatsky

Solid-state nanopore and nanopipette sensors are powerful devices for the detection, quantification and structural analysis of biopolymers such as DNA and proteins, especially in carrier-enhanced resistive-pulse sensing. However, hundreds…

介观与纳米尺度物理 · 物理学 2025-10-14 Cengiz J. Khan , Oliver J. Irving , Rand A. Al-Waqfi , Giorgio Ferrari , Tim Albrecht

Temporary changes in electrical resistance of a nanopore sensor caused by translocating target analytes are recorded as a sequence of pulses on current traces. Prevalent algorithms for feature extraction in pulse-like signals lack…

信号处理 · 电气工程与系统科学 2021-05-11 Dario Dematties , Chenyu Wen , Mauricio David Pérez , Dian Zhou , Shi-Li Zhang

Model-based algorithms are deeply rooted in modern control and systems theory. However, they usually come with a critical assumption - access to an accurate model of the system. In practice, models are far from perfect. Even precisely tuned…

系统与控制 · 电气工程与系统科学 2022-04-06 Sebastian Schlor , Friedrich Solowjow , Sebastian Trimpe

The choice of optimal event variables is crucial for achieving the maximal sensitivity of experimental analyses. Over time, physicists have derived suitable kinematic variables for many typical event topologies in collider physics. Here we…

高能物理 - 唯象学 · 物理学 2021-05-24 Doojin Kim , Kyoungchul Kong , Konstantin T. Matchev , Myeonghun Park , Prasanth Shyamsundar

In nanopore technology, the development of multiplexed detection and release platforms with high spatial and temporal resolution remains a significant challenge due to the difficulty in distinguishing signals originating from different…

应用物理 · 物理学 2025-10-16 Ali Douaki , Shukun Weng , Silvia Dante , Nako Nakatsuka , Makusu Tsutsui , Roman Krahne , Denis Garoli

Event cameras are bio-inspired vision sensors that naturally capture the dynamics of a scene, filtering out redundant information. This paper presents a deep neural network approach that unlocks the potential of event cameras on a…

计算机视觉与模式识别 · 计算机科学 2019-01-21 Ana I. Maqueda , Antonio Loquercio , Guillermo Gallego , Narciso Garcia , Davide Scaramuzza

Event generators in high-energy nuclear and particle physics play an important role in facilitating studies of particle reactions. We survey the state-of-the-art of machine learning (ML) efforts at building physics event generators. We…

When the dynamical data of a system only convey dynamic information over a limited operating range, the identification of models with good performance over a wider operating range is very unlikely. Nevertheless, models with such…

系统与控制 · 电气工程与系统科学 2020-09-07 Leandro Freitas , Bruno H. G. Barbosa , Luis A. Aguirre

Using machine learning, we explore the utility of various deep neural networks (NN) when applied to high harmonic generation (HHG) scenarios. First, we train the NNs to predict the time-dependent dipole and spectra of HHG emission from…

光学 · 物理学 2023-03-07 M. Lytova , M. Spanner , I. Tamblyn

Sound event localization aims at estimating the positions of sound sources in the environment with respect to an acoustic receiver (e.g. a microphone array). Recent advances in this domain most prominently focused on utilizing deep…

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