Results 61 to 70 of about 3,574,908 (294)

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

Evaluation of statistical properties and cryptographic strength of random sequences obtained by an IBM quantum computer

open access: yesБезопасность информационных технологий, 2023
The paper aims to study the possibilities of using quantum generators based on the IBM Quantum Experience system in solving practical problems. The subject of the study is the evaluation of the statistical properties of quantum sequences.
Mikhail A. Orlov   +2 more
doaj   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

The Yang-Baxter Equation, (Quantum) Computers and Unifying Theories

open access: yesAxioms, 2014
Quantum mechanics has had an important influence on building computers;nowadays, quantum mechanics principles are used for the processing and transmission ofinformation. The Yang-Baxter equation is related to the universal gates from quantumcomputing and
Radu Iordanescu   +2 more
doaj   +1 more source

Synergic quantum generative machine learning

open access: yesScientific Reports, 2023
We introduce a new approach towards generative quantum machine learning significantly reducing the number of hyperparameters and report on a proof-of-principle experiment demonstrating our approach.
Karol Bartkiewicz   +3 more
doaj   +1 more source

On the realistic worst case analysis of quantum arithmetic circuits

open access: yes, 2022
Publisher Copyright: AuthorWe provide evidence that commonly held intuitions when designing quantum circuits can be misleading. In particular, we show that 1) reducing the T-count can increase the total depth; 2) it may be beneficial to trade controlled ...
Basmadjian, Robert   +2 more
core   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

open access: yesFEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton   +6 more
wiley   +1 more source

Adenosine triphosphate as a modulator of protein interactions and stability

open access: yesFEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Test Environment for Verifying Quantum Algorithms and Controlling SINARA Real-time Modules [PDF]

open access: yesProblemy Mechatroniki
This paper describes the process of creating and using a quantum computing environment. It also discusses the manner in which first quantum experiments using mathematical models, simulators or commercially available quantum computers may be conducted. In
Michał P. WYROSTKIEWICZ (wyrostkiewiczm@witu.mil.pl)   +2 more
doaj   +1 more source

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