Results 31 to 40 of about 2,038,012 (293)

Proteomics: A new perspective for cancer

open access: yesAdvanced Biomedical Research, 2016
In the past decades, several ground breaking discoveries in life science were made. The completion of sequencing the human genome certainly belongs to the key tasks successfully completed, representing a true milestone in the biomedicine.
Basavaradhya Sahukar Shruthi   +2 more
doaj   +1 more source

Iron Forms Fe(II) and Fe(III) Determination in Pre-Roman Iron Age Archaeological Pottery as a New Tool in Archaeometry

open access: yesMolecules, 2021
This article presents studies on iron speciation in the pottery obtained from archaeological sites. The determination of iron forms Fe(II) and Fe(III) has been provided by a very simple test that is available for routine analysis involving the technique ...
Lidia Kozak   +5 more
doaj   +1 more source

Gamma spectrometric measurements of radon daughter 214Bi in surface waters [PDF]

open access: yesGeofísica Internacional, 2002
Gamma spectrometric measurements of 214Bi and 208Tl have been performed in water and bottom sediments of the Odra river, Poland, and some of its tributaries. Obtained results indicate that radon flux from the bottom sediment is significantly greater than
A. T. Solecki
doaj  

Digyaindoleacid A: 2-(1-(4-Hydroxyphenyl)-3-oxobut-1-en-2-yloxy)-3-(1H-indol-3-yl)propanoic Acid, a Novel Indole Alkaloid

open access: yesMolbank, 2019
Digyaindoleacid A (1) is one of the novel alkaloids produced by the Ghanaian Paenibacillus sp. DE2SH (GenBank Accession Number: MH091697) isolated from the mangrove rhizosphere soils of the Pterocarpus santalinoides tree growing in the wetlands of the ...
Samuel Kwain   +9 more
doaj   +1 more source

Structural Evidence for the Tetrameric Assembly of Chemokine CCL11 and the Glycosaminoglycan Arixtra™. [PDF]

open access: yes, 2013
Understanding chemokine interactions with glycosaminoglycans (GAG) is critical as these interactions have been linked to a number of inflammatory medical conditions, such as arthritis and asthma.
Dykstra, Andrew B   +2 more
core   +2 more sources

Molecular Level Structure of Biodegradable Poly(Delta-Valerolactone) Obtained in the Presence of Boric Acid

open access: yesMolecules, 2018
In this study, low molecular weight poly(δ-valerolactone) (PVL) was synthesized through bulk-ring openings polymerization of δ-valerolactone with boric acid (B(OH)3) as a catalyst and benzyl alcohol (BnOH) as an initiator.
Khadar Duale   +8 more
doaj   +1 more source

Fundamentals of ion mobility spectrometry

open access: yes, 2018
Fundamental questions in ion mobility spectrometry have practical implications for analytical applications in general, and omics in particular, in three respects.
Gabelica, Valerie, Marklund, Erik
core   +1 more source

Multiplierz: An Extensible API Based Desktop Environment for Proteomics Data Analysis [PDF]

open access: yes, 2009
BACKGROUND. Efficient analysis of results from mass spectrometry-based proteomics experiments requires access to disparate data types, including native mass spectrometry files, output from algorithms that assign peptide sequence to MS/MS spectra, and ...
Askenazi, Manor   +7 more
core   +4 more sources

Applications of Direct Injection Soft Chemical Ionisation-Mass Spectrometry for the Detection of Pre-blast Smokeless Powder Organic Additives [PDF]

open access: yes, 2019
Analysis of smokeless powders is of interest from forensics and security perspectives. This article reports the detection of smokeless powder organic additives (in their pre-detonation condition), namely the stabiliser diphenylamine and its derivatives 2-
A Jordan   +45 more
core   +2 more sources

Spectroscopic and Spectrometric Applications for the Identification of Bioactive Compounds from Vegetal Extracts

open access: yesApplied Sciences, 2021
The use of spectroscopic and spectrometric techniques to isolate, quantify, and characterize bioactive compounds from edible plants has become a common and mandatory activity in food chemistry.
José Daniel Lozada-Ramírez   +3 more
doaj   +1 more source

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