Results 21 to 30 of about 360,521 (299)

Contrastive Analysis of English, Russian, and Hebrew Red Idioms

open access: yesЯзык и текст, 2021
The paper studied 130 colorative idioms with colorative red (RI) in three languages from electronic sources, with a focus on current vocabulary from the 20th and 21st centuries.
T. Kigel
doaj   +1 more source

Towards an Understanding of the Mid-Infrared Surface Brightness of Normal Galaxies [PDF]

open access: yes, 1999
We report a mid-infrared color and surface brightness analysis of IC 10, NGC 1313, and NGC 6946, three of the nearby galaxies studied under the Infrared Space Observatory Key Project on Normal Galaxies.
Abergel A.   +29 more
core   +3 more sources

Towards the Design and Implementation of an Image-Based Navigation System of an Autonomous Underwater Vehicle Combining a Color Recognition Technique and a Fuzzy Logic Controller

open access: yesSensors, 2021
This study proposes the development of an underwater object-tracking control system through an image-processing technique. It is used for the close-range recognition and dynamic tracking of autonomous underwater vehicles (AUVs) with an auxiliary light ...
Yu-Hsien Lin, Chao-Ming Yu, Chia-Yu Wu
doaj   +1 more source

A systematic analysis of the XMM-Newton background: III. Impact of the magnetospheric environment [PDF]

open access: yes, 2017
A detailed characterization of the particle induced background is fundamental for many of the scientific objectives of the Athena X-ray telescope, thus an adequate knowledge of the background that will be encountered by Athena is desirable. Current X-ray
De Luca, Andrea   +8 more
core   +2 more sources

Tunable photo-patterning of organic color-centers

open access: yesMaterials & Design, 2021
Organic color-centers (OCCs) in single-walled carbon nanotubes (SWCNTs) have been intensively investigated for quantum technologies, bio- and chemical sensing, bioimaging.
Qingqing Dou   +4 more
doaj   +1 more source

Single-Pixel Color Imaging Method with a Compressive Sensing Measurement Matrix

open access: yesApplied Sciences, 2018
Compressive sensing theory has addressed the limitations of traditional methods in the field of information technology, and led to a revolution. On the basis of compressive sensing theory research, this study utilized the exterior determinacy and ...
Tong Jia, Dongyue Chen, Ji Wang, Dong Xu
doaj   +1 more source

Quali(a)tative Methods: Sense-Based Research in the Social Sciences and Humanities

open access: yesQualitative Sociology Review, 2022
This paper begins by tracing the sensory turn in the human sciences—most notably, history and anthropology—which, in turn, gave rise to the interdisciplinary field of sensory studies.
David Howes
doaj   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

INFORMATIONAL CONFRONTATION BETWEEN THE RUSSIAN FEDERATION AND THE USA DURING THE “TULIP REVOLUTION” IN KYRGYZSTAN

open access: yesНаука Красноярья, 2017
In the present article the author considers the problem of informational confrontation between the Russian Federation and the USA during the “Tulip Revolution” of 2005 in Kyrgyzstan.
Lina Yuryevna Medovkina
doaj   +1 more source

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

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