Results 31 to 40 of about 122,806 (254)

DNA splicing: computing by observing [PDF]

Natural Computing, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cavaliere M., Jonoska N., Leupold P.
openaire   +4 more sources

Visual Construction of Logical AND and NAND Gates

Journal of Chemistry, 2022
DNA logic gates are an important branch of DNA computing and have a wide range of applications in DNA computing. In this study, logic circuits of AND gate and NAND gate are built on origami substrate.
Xiyuan Wang, Zhixiang Yin, Zhen Tang, Jing Yang, Jianzhong Cui, Rujie Xu   +5 more
doaj   +1 more source

A Survey on DNA-Based Cryptography and Steganography

IEEE Access, 2023
This paper provides a comprehensive survey of different techniques for Deoxyribonucleic acid (DNA) -based cryptography and steganography. DNA-based cryptography is an emerging field that utilizes DNA molecules’ massive parallelism and vast storage
Tasnuva Mahjabin, Alina Olteanu, Yang Xiao, Wenlin Han, Tieshan Li, Wei Sun   +5 more
doaj   +1 more source

On the Reduction of Errors in DNA Computation [PDF]

Journal of Computational Biology, 1999
In this paper, we discuss techniques for reducing errors in DNA computation. We investigate several methods for achieving acceptable overall error rates for a computation using basic operations that are error prone. We analyze a single essential biotechnology, sequence-specific separation, and show that separation errors theoretically can be reduced to
Roweis, Sam, Winfree, Erik
openaire   +3 more sources

DNA computing by blocking

Theoretical Computer Science, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rozenberg, G., Spaink, H.P.
openaire   +3 more sources

Pioneering artificial cell-like structures with DNA nanotechnology-based liquid-liquid phase separation

Biophysics and Physicobiology
Recent studies have revealed that liquid-liquid phase separation (LLPS) plays crucial roles in various cellular functions. Droplets formed via LLPS within cells, often referred to as membraneless organelles, serve to concentrate specific molecules, thus ...
Yusuke Sato, Masahiro Takinoue
doaj   +1 more source

Structure of the 40S ribosomal subunit of Plasmodium falciparum by homology and de novo modeling

Acta Pharmaceutica Sinica B, 2017
Generation of three dimensional structures of macromolecules using in silico structural modeling technologies such as homology and de novo modeling has improved dramatically and increased the speed by which tertiary structures of organisms can be ...
Harrison Ndung'u Mwangi, Peter Wagacha, Peterson Mathenge, Fredrick Sijenyi, Francis Mulaa   +4 more
doaj   +1 more source

DNA Switching Circuits Based on Binary Tree

IEEE Access, 2021
Switching circuits provide an interesting strategy for modularization construction of digital computing. Multi-step reactions on DNA origami template are essentially the same as switching circuits.
Zhao Chen, Zhixiang Yin, Jianzhong Cui, Jing Yang, Zhen Tang   +4 more
doaj   +1 more source

Genomic Diversity and Clinical Variability in Pediatric Primary Cutaneous Anaplastic Large Cell Lymphoma: A Case Series

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Primary cutaneous anaplastic large cell lymphoma (pcALCL) is a rare pediatric CD30‐positive T‐cell lymphoproliferative disorder with an excellent prognosis, but its genomic drivers are poorly defined. We report three children with skin‐limited disease demonstrating striking molecular heterogeneity, including NPM::ALK, NUP214::FRK, and a novel ...
Shoshana Greenberger, Efrat Bar‐Ilan, Victoria Marcu, Evgeny Grishin, Rinat Yacobi, Aviv Barzilai, Hana Golan, Assaf Arie Barg   +7 more
wiley   +1 more source

Enzymatic Weight Update Algorithm for DNA-Based Molecular Learning

Molecules, 2019
Recent research in DNA nanotechnology has demonstrated that biological substrates can be used for computing at a molecular level. However, in vitro demonstrations of DNA computations use preprogrammed, rule-based methods which lack the adaptability that ...
Christina Baek, Sang-Woo Lee, Beom-Jin Lee, Dong-Hyun Kwak, Byoung-Tak Zhang   +4 more
doaj   +1 more source