Results 1 to 10 of about 1,948,800 (153)

Original scientific paper examination of influence sintering temperature on mineral compounds [PDF]

open access: yesPodzemni Radovi, 2022
Mineral materials, such as corundum, quartz and periclase are very often used in technological processes. Due to its characteristics, and chemical reaction in solid state, these minerals form very interesting and useful material, cordierite.
Đorđević Nataša, Mihajlović Slavica
doaj   +1 more source

Original (scientific) paper: The IMRAD layout [PDF]

open access: yesArchive of Oncology, 2003
Certain rules on how to write original (scientific) papers are pointed out The structure of all mandatory sections of the paper (i.e. introduction material and methods, results and discussion), representing the IMRAD layout is described in detail.
Todorović Ljubomir
doaj   +1 more source

Effect of dealing with the commercial paper in the original commitment [PDF]

open access: yesالرافدین للحقوق, 2009
The commercial paper does not assume that prior legal relations between the dealers are established. Legal relations may arise for the first time on the occasion of dealing with the commercial paper. If the holder presents a commercial transfer to a bank
Boshra Khaled Al-Mola   +1 more
doaj   +1 more source

User interface design principles for peer-to-peer distributed databases for ecological citizen science projects [PDF]

open access: yesWeb Ecology
Citizen science, where participants from outside of academia contribute to data collection or analysis, is an important approach in ecological studies that can significantly improve both modelling outcomes and community participation.
J. J. Malard-Adam   +12 more
doaj   +1 more source

Original paper Cytokine profiles in axial spondyloarthritis

open access: yesRheumatology, 2015
Objectives: Current studies concentrate on the cytokine network and its role in the pathogenesis of spondyloarthritis (SpA). In this study, we analyzed whether the serum cytokine profile (interleukins: IL-10, IL-11, IL-12, IL-15, IL-17, IL-23 and IL-33)
Marta Madej   +8 more
doaj   +1 more source

Original paper Predictors of juvenile idiopathic arthritis course

open access: yesRheumatology, 2015
Introduction : Juvenile idiopathic arthritis (JIA) is a heterogeneous group of inflammatory diseases of joints in children with various and often unfavourable prognosis.
Jaryna J. Bojko   +2 more
doaj   +1 more source

A Refresher of the Original Bloch’s Law Paper (Bloch, July 1885)

open access: yesi-Perception, 2015
In 1885, Adolphe-Moïse Bloch asked the following simple question “Is there a law describing the relationship between the duration of a light and its perceived intensity?” Based on a series of experiments using a Foucault regulator and a candle, Bloch ...
Andrei Gorea
doaj   +1 more source

Original paper Incidence of Chlamydia trachomatis infection in patients with reactive arthritis

open access: yesRheumatology, 2015
Objectives: The aim of the study was to evaluate the incidence of Chlamydia trachomatis in patients with reactive arthritis (ReA) within the area of the Podlaskie province (north eastern Poland).
Iwona Ostaszewska-Puchalska   +4 more
doaj   +1 more source

Original paper Prevalence of HLA-B27 antigen in patients with juvenile idiopathic arthritis

open access: yesRheumatology, 2015
Introduction: Human leukocyte antigen B27 (HLA-B27) is considered as a risk factor for development of juvenile idiopathic arthritis (JIA). The aim of this study was to analyse the prevalence of HLA-B27 antigen in JIA categories and its influence on ...
Zbigniew Żuber   +3 more
doaj   +1 more source

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