Results 11 to 20 of about 326,046 (306)

Highlighting the effects of co‐eluting interferences on compound specific stable isotope analysis of polycyclic aromatic hydrocarbons using comprehensive two‐dimensional gas chromatography [PDF]

open access: yes, 2014
Accuracy is the most important issue when carrying out compound specific stable isotope analysis of polycyclic aromatic hydrocarbons extracted from complex samples.
Blessing   +16 more
core   +1 more source

Biases in the Experimental Annotations of Protein Function and their Effect on Our Understanding of Protein Function Space [PDF]

open access: yes, 2013
The ongoing functional annotation of proteins relies upon the work of curators to capture experimental findings from scientific literature and apply them to protein sequence and structure data.
Babbitt, Patricia   +5 more
core   +4 more sources

A new concurrent chemotherapy with vinorelbine and mitomycin C in combination with radiotherapy in patients with locally advanced squamous cell carcinoma of the head and neck [PDF]

open access: yes, 2005
Objective: The purpose of this pilot study was to evaluate the feasibility and toxicity of concurrent chemotherapy with vinorelbine and mitomycin C in combination with accelerated radiotherapy (RT) in patients with locally advanced cancer of the head and
Bernier J   +25 more
core   +1 more source

Kinetic study of pilot-scale supercritical CO2 extraction of rosemary (Rosmarinus officinalis) leaves [PDF]

open access: yes, 2011
NOTICE: This is the author’s version of a work that was accepted for publication in Journal of Supercritical Fluids. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality ...
Fornari, Tiziana   +5 more
core   +2 more sources

Influence of Phosphorus and Cell Geometry on the Fractionation of Sulfur Isotopes by Several Species of Desulfovibrio during Microbial Sulfate Reduction

open access: yesFrontiers in Microbiology, 2017
We investigated the influence of organic substrates and phosphate concentration on the rates of dissimilatory microbial sulfate reduction and the 34S/32S isotopic fractionation produced by several Desulfovibrio species.
Shikma Zaarur   +3 more
doaj   +1 more source

Role of Overall Treatment Time When Estimating TCP & NTCP of Head & Neck Radiotherapy Treatment Plans in Altered Fractionation [PDF]

open access: yesIranian Journal of Medical Physics, 2023
Introduction: The present study demonstrated role of overall treatment time when estimating tumor control probability (TCP) and normal tissue complication probability (NTCP) for moderately hypofractionated and accelerated fractionation schedules in head &
Ganeshkumar Patel   +4 more
doaj   +1 more source

Minimal Information About Sample Preparation for Phosphoproteomics [PDF]

open access: yes, 2009
This guideline describes parameters and conditions involved in phosphopeptide sample preparation. It covers from the description and preparation of the cells and tissues to the fractionation and specific enrichment of phosphopeptides for MS analysis. The
David Ovelleiro   +3 more
core   +2 more sources

Cell Fractionation v1 [PDF]

open access: yes, 2020
Using Ultracentrifugation, this protocol outlines the steps necessary to obtain different organelle fractions from cells.
Peter Vangheluwe, Sarah Van Veen
openaire   +1 more source

Cell Fractionation of Pseudomonas aeruginosa

open access: yesBio-Protocol, 2013
Pseudomonas aeruginosa is a Gram negative bacterium. Separating the cell envelope compartments enables proteins to be localized to confirm where in the cell they function.
Esteban Paredes-Osses, Kim Hardie
doaj   +1 more source

Fractionation and characterization of euchromatin isolated from mouse ascites sarcoma cells [PDF]

open access: yes, 1978
Euchromatin specimen prepared by the usual method formed large clumps and had various shapes under electron microscopy. A method of separation of the euchromatin specimen into chromatin fractions having relatively homogeneous form was examined and ...
Inaba, Kozo   +2 more
core   +1 more source

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