Results 21 to 30 of about 2,027,462 (183)

Structural Characterization of Nitrimyoglobin

open access: yesJournal of Biological Chemistry, 1989
Nitrimyoglobin was formed in greater than 94% yield by a simple reaction between excess nitrite and horse heart metmyoglobin at pH 5.5. This dark green pigment was shown by 1H NMR spectroscopy to be a single, pure product with a well defined tertiary structure that is highly similar to the starting myoglobin.
L L, Bondoc, R, Timkovich
openaire   +2 more sources

A characterization of the finite Veronesean by intersection properties [PDF]

open access: yes, 2012
A combinatorial characterization of the Veronese variety of all quadrics in PG(n, q) by means of its intersection properties with respect to subspaces is obtained. The result relies on a similar combinatorial result on the Veronesean of all conics in the
Schillewaert, Jeroen   +2 more
core   +1 more source

Development and Characterization of as-cast Ti-20Ta-Nb Aiming Biomedical Applications [PDF]

open access: yesMaterials Research
The present paper aims to develop and investigate Ti system alloys with the following weight compositions: Ti-20Ta, Ti-20Ta-10Nb, Ti-20Ta-20Nb, and Ti-20Ta-30Nb. These alloys are intended to contribute to the area of orthopedic implants.
Marcia Almeida de Amaral Arcos da Silva   +7 more
doaj   +1 more source

Biosynthesis and characterization of a recombinant eukaryotic allophycocyanin using prokaryotic accessory enzymes

open access: yesMicrobiologyOpen, 2020
Phycobiliproteins (PBPs) are colored fluorescent proteins present in cyanobacteria, red alga, and cryptophyta. These proteins have many potential uses in biotechnology going from food colorants to medical applications.
Jorge Dagnino‐Leone   +6 more
doaj   +1 more source

Structural Characterization of LRRK2 Inhibitors

open access: yesJournal of Medicinal Chemistry, 2015
Kinase inhibition is considered to be an important therapeutic target for LRRK2 mediated Parkinson's disease (PD). Many LRRK2 kinase inhibitors have been reported but have yet to be optimized in order to qualify as drug candidates for the treatment of the disease. In order to start a structure-function analysis of such inhibitors, we mutated the active
Gilsbach, Bernd K.   +6 more
openaire   +6 more sources

Quasi-Hadamard Full Propelinear Codes [PDF]

open access: yes, 2018
In this paper, we give a characterization of quasi-Hadamard groups in terms of propelinear codes. We define a new class of codes that we call quasi-Hadamard full propelinear codes.
Armario Sampalo, José Andrés   +3 more
core   +1 more source

Community Structure Characterization [PDF]

open access: yes, 2017
This entry discusses the problem of describing some communities identified in a complex network of interest, in a way allowing to interpret them. We suppose the community structure has already been detected through one of the many methods proposed in the literature. The question is then to know how to extract valuable information from this first result,
Labatut, Vincent, Orman, Günce Keziban
openaire   +2 more sources

Structural identifiability of viscoelastic mechanical systems [PDF]

open access: yes, 2014
We solve the local and global structural identifiability problems for viscoelastic mechanical models represented by networks of springs and dashpots. We propose a very simple characterization of both local and global structural identifiability based on ...
Mahdi, Adam   +2 more
core   +3 more sources

Characterization of bentonite clay from “Greda” deposit [PDF]

open access: yesProcessing and Application of Ceramics, 2011
Based on mineralogical and technological investigations of the deposit “Greda” important characteristics of bentonite clay were determined. Representative samples of the deposit were characterized with X-ray diffraction, low-temperature nitrogen ...
Nadežda Stanković   +6 more
doaj  

Structural Characterization of Carbon Nanotubes [PDF]

open access: yesMicroscopy and Microanalysis, 2006
Extended abstract of a paper presented at Microscopy and Microanalysis 2006 in Chicago, Illinois, USA, July 30 – August 3 ...
Lambin, Philippe   +4 more
openaire   +2 more sources

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