Results 11 to 20 of about 1,342,023 (338)

Tumor-Derived Exosomal miR-620 as a Diagnostic Biomarker in Non-Small-Cell Lung Cancer

open access: yesJournal of Oncology, 2020
Background Evidence has suggested the functional role of exosomal miRNAs in cancer diagnosis. This study aimed to determine whether the serum exosomal biomarkers can improve the diagnosis of patients with non-small-cell lung cancer (NSCLC). Materials and
You-yong Tang   +8 more
semanticscholar   +1 more source

More examples of discrete co-compact group actions [PDF]

open access: yes, 2013
We survey some results and questions about free actions of infinite groups on products of spheres and euclidean spaces, and give some new co-compact ...
Hambleton, Ian, Pedersen, Erik K.
core   +4 more sources

Overhead electrical grids 6-20 kV partition [PDF]

open access: yesE3S Web of Conferences, 2019
The paper analyzes the technical principles of construction and the typical structure of overhead electric grids 6-20 kV. Reliability calculations were performed for 18 segments of 6-10 kV electrical grids of one of the largest electric grid companies in
Abdurakhmanov Abdula   +2 more
doaj   +1 more source

Effect of pH on visible-light-driven photocatalytic degradation of facile synthesized bismuth vanadate nanoparticles

open access: yesMaterials Research Express, 2020
Bismuth vanadate (BiVO _4 ) nanoparticles were synthesized by a simple co-precipitation method for different pH conditions (9, 10 and 11). The XRD patterns revealed that the synthesized nanoparticles belong to monoclinic single-phase BiVO _4 which was ...
A Juliat Josephine   +6 more
doaj   +1 more source

Evaluation of different carbon sources for high frequency callus culture with reduced phenolic secretion in cotton (Gossypium hirsutum L.) cv. SVPR-2

open access: yesBiotechnology Reports, 2015
An efficient protocol was developed to control excessive phenolic compound secretion during callus culture of cotton. As cotton is naturally rich in phenolic compounds factors influencing the phenolic compound secretion, callus induction and ...
G. Prem Kumar   +7 more
doaj   +1 more source

Study of the Seasonal Variations of the Fatty Acid Profiles of Selected Macroalgae

open access: yesMolecules, 2021
Due to the high consumption of fat-rich processed foods, efforts are being done to reduce their saturated fat (SFA) contents and replace it with polyunsaturated fatty acids (PUFA), creating a necessity to find alternative PUFA sources.
Tatiana Pereira   +4 more
doaj   +1 more source

Big Data Management in Education Sector: an Overview [PDF]

open access: yes, 2019
The advancement in technological innovation has given rise to a new trend known as Big Data today. Given the soaring popularity of big data technology, organisations are profoundly attracted to and interested in it to transform their organisation by ...
Nda, Ramatu Muhammad   +1 more
core   +3 more sources

Optimization of Carbon Source for Hairy Root Growth and Withaferin A and Withanone Production in

open access: yesNatural Product Communications, 2012
This study optimized carbon sources in half MS liquid medium for maximum biomass accumulation and withanolides production in hairy root culture of Withania somnifera .
Ganeshan Sivanandhan   +7 more
doaj   +1 more source

Seeing Galaxies Through Thick & Thin. III. HST Imaging of the Dust in Backlit Spiral Galaxies [PDF]

open access: yes, 2000
We present analysis of WFPC2 imaging of two spiral galaxies partially backlit by E/S0 systems in the pairs AM1316-241 and AM0500-620, and the spiral foreground system in NGC 1275.
Disney M. J.   +4 more
core   +2 more sources

Development of Hepatocellular Carcinoma in a Patient with Chronic Hepatitis C 21 Years after Achieving a Sustained Virological Response to Interferon Therapy

open access: yesCase Reports in Hepatology, 2020
A 77-year-old man with chronic hepatitis C (CH-C) infection, who achieved a sustained virological response (SVR) to interferon (IFN) therapy, was followed up regularly.
Tasuku Hara   +10 more
doaj   +1 more source

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