Results 71 to 80 of about 1,140,236 (298)

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

On the Suitability of Programming Tasks for Automated Evaluation

open access: yesInformatics in Education, 2006
For many programming tasks we would be glad to have some kind of automatic evaluation process. As an example, most of the programming contests use an automatic evaluation of the contestants' submissions.
Michal FORISEK
doaj   +1 more source

Automated tester permits precise calibration of pressure transducers from 0 to 1050 psi [PDF]

open access: yes, 1967
Automated portable checker allows last-minute calibration of pressure transducers before testing. It uses a pressure console and equipment that can produce test pressures of 0-1050 psi.
Brinda, J.   +3 more
core   +1 more source

Applicability of mitotic figure counting by deep learning: a development and pan‐cancer validation study

open access: yesFEBS Open Bio, EarlyView.
In this study, we developed a deep learning method for mitotic figure counting in H&E‐stained whole‐slide images and evaluated its prognostic impact in 13 external validation cohorts from seven different cancer types. Patients with more mitotic figures per mm2 had significantly worse patient outcome in all the studied cancer types except colorectal ...
Joakim Kalsnes   +32 more
wiley   +1 more source

Features of the Test Automation Software-Hardware Data Protection Tools

open access: yesБезопасность информационных технологий, 2013
The author discusses the various types of testing in terms of automation of this process, the advantages and disadvantages of automated testing, as well as ways and especially its application to software-hardware data protection.
Tatiana Mikhailovna Borisova
doaj  

USE OF REGULAR EXPRESSIONS AS TEMPLATES IN FORMATIVE AND SUMMATIVE OPEN ANSWER QUESTIONS

open access: yesОткрытое образование (Москва), 2016
The article describes problems in automated students testing using open-form questions with substantial amount of correct answers. Authors propose using of regular expressions as correct answer patterns.
Oleg A. Sychev, Valeriy O. Streltsov
doaj   +1 more source

Smartphone-Based Automated Non-Destructive Testing Devices

open access: yesПриборы и методы измерений, 2020
Currently, non-destructive testing is an interdisciplinary field of science and technology that serves to ensure the safe functioning of complex technical systems in the face of multifactorial risks.
V. F. Petryk   +4 more
doaj   +1 more source

Paving the Roadway for Safety of Automated Vehicles: An Empirical Study on Testing Challenges

open access: yes, 2017
The technology in the area of automated vehicles is gaining speed and promises many advantages. However, with the recent introduction of conditionally automated driving, we have also seen accidents. Test protocols for both, conditionally automated (e.g.,
Berger, Christian   +3 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

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