Results 101 to 110 of about 73,616 (310)

Simulating Ion Transport with the NP+LEMC Method. Applications to Ion Channels and Nanopores.

Hungarian Journal of Industry and Chemistry, 2017
We describe a hybrid simulation technique that uses the Nernst-Planck (NP) transport equation to compute steady-state ionic flux in a non-equilibrium system and uses the Local Equilibrium Monte Carlo (LEMC) simulation technique to establish the ...
Fertig Dávid, Mádai Eszter, Valiskó Mónika, Boda Dezső   +3 more
doaj   +1 more source

Deciphering Structure‐Bubble‐Mass Transfer Relationships in Water Electrolysis Through Electrode Morphology Regulation

Advanced Science, EarlyView.
Electrode morphology is shown to govern oxygen‐bubble dynamics and interfacial mass transfer during water electrolysis. Positive‐curvature nanoneedles promote rapid release of small bubbles, sustain electrolyte renewal, and minimize mass‐transport losses, whereas flat and concave architectures increasingly retain bubbles.
Zhiqing Tang, Ziyun Zhang, Huicun Gu, Baoxin Wu, Kejun Yan, Jiahui Luo, Yuting Jiang, Cailin Xiao, Yu Xu, Lin Zeng   +9 more
wiley   +1 more source

Nanopore DNA sequencing with MspA

, 2010
Nanopore sequencing has the potential to become a direct, fast, and inexpensive DNA sequencing technology. The simplest form of nanopore DNA sequencing utilizes the hypothesis that individual nucleotides of single-stranded DNA passing ...
Tom Z. Butler, Michael Niederweis, Elizabeth Manrao, Jens H. Gundlach, Marcus D. Collins, Mikhail Pavlenok, Ian M. Derrington   +6 more
core   +1 more source

A Real‐Data‐Driven Framework for Evaluating Differential Transcript Usage Methods Across Long‐Read Bulk, Single‐Cell, and Spatial Transcriptomics

Advanced Science, EarlyView.
Grounded in real biological RNA‐seq data, the framework benchmarks ten differential transcript usage (DTU) methods across short‐read bulk, long‐read bulk, long‐read single‐cell, and long‐read spatial transcriptomics. By integrating reference transcript sets with ranked DTU results, the Transcript Set Enrichment Score (TSES) identifies data‐type ...
Chenxing Zhang, Jun Liu, Qi Zhao, Huilong Yin, Angang Yang, Minhua Zheng, Rui Zhang   +6 more
wiley   +1 more source

Nanopore-Enabled Dark-Field Digital Sensing of Nanoparticles

n this study, we use nanopore arrays as a platform for detecting and characterizing individual nanoparticles (NPs) in real time. Dark-field imaging of nanopores with dimensions smaller than the wavelength of light occurs under conditions where trans ...
Paul W. Bohn (1334772), Vignesh Sundaresan (3591446)   +1 more
core   +1 more source

PTBP1‐Mediated Alternative Splicing of DNAJB6 Promotes Everolimus Resistance in Clear Cell Renal Cell Carcinoma via EIF4B/PKIB/AKT/mTOR Positive Feedback Loop

Advanced Science, EarlyView.
PTBP1‐mediated alternative splicing drives a pathogenic switch to the DNAJB6b isoform in everolimus‐resistant clear cell renal cell carcinoma. This splicing event programs a positive feedback loop including EIF4B/PKIB/AKT/mTOR, promoting aggressive therapy resistance.
Xiu‐wu Pan, Hong‐feng Zheng, Mu‐chen Li, Jia‐lin Zhou, Hang‐biao Zhang, Dong‐hao Lyu, Yi‐fan Tang, Tian‐yue Yang, Yi‐fan Liu, Zi‐chang Liu, Wen‐jie Ma, Yuan‐bo Zong, Jian‐gui Liu, Zi‐xuan Gong, Hao Zhang, Ke‐qin Dong, Wang Zhou, Jian‐qin Ye, Xin‐gang Cui   +18 more
wiley   +1 more source

Nanopipettes as a Potential Diagnostic Tool for Selective Nanopore Detection of Biomolecules

Biosensors
Nanopipettes, as a class of solid-state nanopores, have evolved into universal tools in biomedicine for the detection of biomarkers and different biological analytes.
Regina M. Kuanaeva, Alexander N. Vaneev, Petr V. Gorelkin, Alexander S. Erofeev   +3 more
doaj   +1 more source

Nanopore sequencing fasta files

, 2017
Sequencing data in FASTA format using Oxford Nanopore ...
Xiao Ma (3613289)
core   +1 more source

Machine Learning Potential for Calcium Silicate Hydrates With Broad Compositional and Structural Diversity

Advanced Science, EarlyView.
Existing machine learning potentials remain limited in their ability to generalize across the broad chemical and structural variability of C–S–H. Here, a representative DFT‐labeled dataset is constructed through large‐scale model generation, redundancy‐controlled screening, first‐principles optimization, and targeted sampling of non‐equilibrium ...
Yunjian Li, Cheng Chen, Roland J.‐M. Pellenq, Zongjin Li, Jiaping Liu   +4 more
wiley   +1 more source

Co-existence of plasmid-mediated blaNDM-1 and blaNDM-5 in Escherichia coli sequence type 167 and ST101 and their discrimination through restriction digestion

Microbiology Spectrum
The concurrent presence of multiple New Delhi metallo-β-lactamase (blaNDM) variants within an isolate often goes undetected without next-generation sequencing.
Amrita Bhattacharjee, Priyanka Basak, Shravani Mitra, Jagannath Sarkar, Shanta Dutta, Sulagna Basu   +5 more
doaj   +1 more source