Results 1 to 10 of about 501,662 (286)

Implementation of broadband radar Doppler signal processing algorithms based on special computing unit platform [PDF]

open access: yesITM Web of Conferences, 2019
An approach to hardware-oriented software optimization during the implementation of real-time digital radar signal processing is described. A typical moving target indication algorithm is considered.
Vodolazov Arsenii   +4 more
doaj   +1 more source

Vers une évaluation physico-chimique en cohérence avec la biologie des milieux aquatiques continentaux [PDF]

open access: yesSciences, Eaux & Territoires, 2021
La directive cadre européenne sur l'eau exige des États membres la production d’indicateurs physico-chimiques devant traduire le fonctionnement des écosystèmes et la production de valeurs seuils correspondant à différents niveaux de leur dégradation. Or,
BOUGON, Nolwenn   +5 more
doaj  

Adaptive clutter suppression method for three dimensional Doppler radar [PDF]

open access: yesITM Web of Conferences, 2019
The heuristic method for clutter suppression in three dimensional (3D) Doppler radar is proposed. The algorithm for suggested method was developed and experimentally verified. The working efficiency of this algorithm was confirmed.
Lesnikov Grigoriy   +2 more
doaj   +1 more source

Focus – Partage d’expériences d’EDF sur la mise en œuvre de la directive cadre européenne sur l'eau [PDF]

open access: yesSciences, Eaux & Territoires, 2021
Dans le cadre de la mise en œuvre de la directive cadre européenne sur l’eau, EDF a mobilisé ses équipes de recherche pour apporter une expertise sur les bioindicateurs poissons retenus pour l'évaluation de l'état écologique des masses d'eau.
TISSOT-REY, Laurence   +1 more
doaj  

Aberrantly expressed GFRα-1/RET in patients with lacrimal adenoid cystic carcinoma is associated with high recurrence risk: a retrospective study of 51 LACC cases

open access: yesCancer Biology & Medicine, 2021
Objective: Because of the poor prognosis of lacrimal adenoid cystic carcinoma (LACC), we aimed to investigate the effects of perineural invasion (PNI) and consequent aberrations in GDNF/GFRα-1/RET protein expression on LACC recurrence.
Lin Liu   +5 more
doaj   +1 more source

Predictive Factors Associated with Solar Energy Development in Laikipia District Central Kenya

open access: yesInternational Journal of Renewable Energy Development, 2015
The abundance of sunlight and the availability affordable solar technologies in many areas far from grid-based electricity has sparked the development of renewable energy technologies (RETs) which tap solar radiation energy to provide electricity.
Oscar Wambuguh
doaj   +1 more source

Qualification and quantification of plasma cell-free DNA after long-term storage conditions in patients with benign prostatic hyperplasia (BPH): a pilot study

open access: yesJournal of Laboratory Medicine, 2022
Free DNA is used as a cancer biomarker due to its low cost, high applicability, and fast, reliable results compared to invasive methods. This study aimed to evaluate the quantification of plasma-free DNA after long-term storage conditions and perform ...
Bozkurt Aliseydi   +4 more
doaj   +1 more source

Aberrant RET expression affects normal mammary gland post-lactation transition, enhancing cancer potential

open access: yesDisease Models & Mechanisms, 2022
RET is a receptor tyrosine kinase with oncogenic potential in the mammary epithelium. Several receptors with oncogenic activity in the breast are known to participate in specific developmental stages.
Sabrina A. Vallone   +8 more
doaj   +1 more source

DNA topoisomerases participate in fragility of the oncogene RET [PDF]

open access: yes, 2013
Fragile site breakage was previously shown to result in rearrangement of the RET oncogene, resembling the rearrangements found in thyroid cancer. Common fragile sites are specific regions of the genome with a high susceptibility to DNA breakage under ...
A Ganguly   +86 more
core   +3 more sources

The effect of high intensity interval swimming training on Glial cell line-derived neurotrophic factor and Rearranged during transfection (RET) gene expression in hippocampal tissue in rats with reserpine induced-Parkinson's disease [PDF]

open access: yesفیزیولوژی ورزش و فعالیت بدنی
Background and Purpose: Parkinson’s disease is a progressive neurological disorder, where loss of dopamine neurons in the substantia nigra and dopamine depletion in the striatum cause characteristic motor and nonmotor symptoms.
Sahar Abdolahi   +3 more
doaj   +1 more source

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