Results 21 to 30 of about 339,529 (309)

AMBIGUITY OF LOCI DURING HLA-TYPING ON SSO TECHNOLOGY AND ATTEMPT TO RESOLVE THEM

open access: yesВестник трансплантологии и искусственных органов, 2010
Sequence specific oligonucleotides typing was used to identify human leukocyte antigen (HLA)-A, B, DRB1 alleles from 705 recruited volunteers with Volga Federal District for unrelated hematopoietic stem cell registry and 155 of their number at locus HLA ...
M. A. Loginova   +2 more
doaj   +1 more source

Fractional Planks [PDF]

open access: yesDiscrete & Computational Geometry, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ron Aharoni   +3 more
openaire   +3 more sources

Fluorescent Probes for Exploring Plant Cell Wall Deconstruction: A Review

open access: yesMolecules, 2014
Plant biomass is a potential resource of chemicals, new materials and biofuels that could reduce our dependency on fossil carbon, thus decreasing the greenhouse effect. However, due to its chemical and structural complexity, plant biomass is recalcitrant
Gabriel Paës
doaj   +1 more source

FRET-SLiM on native autofluorescence: a fast and reliable method to study interactions between fluorescent probes and lignin in plant cell wall

open access: yesPlant Methods, 2018
Background Lignocellulosic biomass is a complex network of polymers making the cell walls of plants. It represents a feedstock of sustainable resources to be converted into fuels, chemicals and materials.
Christine Terryn   +2 more
doaj   +1 more source

Comparative Production of Bio-Oil from In Situ Catalytic Upgrading of Fast Pyrolysis of Lignocellulosic Biomass

open access: yesEnergies, 2023
Catalytic upgrading of fast pyrolysis bio-oil from two different types of lignocellulosic biomass was conducted using an H-ZSM-5 catalyst at different temperatures.
Ali Abdulkhani   +6 more
doaj   +1 more source

Fractional Coins and Fractional Derivatives [PDF]

open access: yesAbstract and Applied Analysis, 2013
This paper discusses the fundamentals of negative probabilities and fractional calculus. The historical evolution and the main mathematical concepts are discussed, and several analogies between the two apparently unrelated topics are established. Based on the new conceptual perspective, some experiments are performed shading new light into possible ...
openaire   +5 more sources

On the Relations Between Excess Fraction, Attributable Fraction, and Etiologic Fraction [PDF]

open access: yesAmerican Journal of Epidemiology, 2012
It has been noted that there is ambiguity in the expression "attributable fraction," and epidemiologic literature has drawn a distinction between "excess fraction" and "etiologic fraction." These quantities do not necessarily approximate one another, and the etiologic fraction is not generally estimable without strong biologic assumptions.
Etsuji, Suzuki   +2 more
openaire   +2 more sources

A robust fractionation method for protein subcellular localization studies in Escherichia coli

open access: yesBioTechniques, 2019
Fractionation in Gram-negative bacteria is used to identify the subcellular localization of proteins, in particular the localization of exported recombinant proteins.
Gilles Malherbe   +2 more
doaj   +1 more source

Characterization and degradation of pectin derived from Budimka apple [PDF]

open access: yesJournal of the Serbian Chemical Society, 2008
The characterization of apple pectin and its oligogalacturonic fractions derived from the autochthones apple variety Budimka, characteristic for central Serbia, is described in this paper.
Nikolić Miloš V., Mojović Ljiljana
doaj   +1 more source

Self-aggregation of soil humic acids with respect to their structural characteristics [PDF]

open access: yesJournal of the Serbian Chemical Society, 2022
The main goal of this work was to estimate the influence of carboxyl and phenolic groups, as well as aromatic, aliphatic and polysaccharide components, on the soil humic acids (HA) self-aggregation process.
Jovanović Uroš D.   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy