This journal use the software iThenticate as tool for plagiarism detection (Anti-plagiarism Policy)
Download HERE the Authorship Form in PDF
INSTRUCTIONS TO AUTHORS
Grasas y Aceites publishes in English original papers (neither previously published nor submitted for publication anywhere) on fats and oils from oleaginous seeds and fruits, as well as animals and fungi, relevant to the food industry, and related products of interest in the field of oleochemistry, in the form of articles, notes, reviews, and informative papers.
Preparation of the manuscript
To assist authors in preparing their manuscripts a template is provided at the following address:
DOCUMENT TEMPLATE DOWNLOAD
The use of this template is highly recommended because it contains additional instructions and the format usually employed in the journal. When using the template, just substitute the provided text in each section by your text.
Manuscripts (maximum extension 6000 words, excluding tables and figures) will be typed, double-spaced, on A-4 sheets (210 x 297 mm) leaving 30 mm margins. Lines should be numbered. The various sections of the manuscript should be assembled in the following sequence:
Title, Authorship, Abstract, Keywords and ORCID (page 1)All headings will be in bold capitals.
Introduction (page 2)
Materials and Methods
Tables (each in a single page, with its legend)
Figure captions (all combined in one or as many pages as needed)
Figures (each in a single page)
The first page should include the title of the paper, the authors’ names, the name and address of the institution where research was done, the e-mail address of the corresponding author and the ORCID of each of the co-authors who have participated in the manuscript in the URL format: One NI http://orcid.org/0000-0000-0000-0000 (find your ORCID in https://orcid.org/register). More information on our downloadable template.
The Abstract and Keywords will include the title of the article, a 100-150 words abstract (written in third person), and 3 to 6 keywords for indexing and aiding the reader in literature retrieval. If possible, translate this page to Spanish.
Tables and figures will be printed in separate A-4 sheets. Minimum required resolution for figures at the final reproduction size is 600 dpi.
The submission (including the title and abstract page, the other sections of the body of the paper, the tables, and the figures) should be in one file. Use of Microsoft Word 97 or higher is preferred.
Symbols, units and nomenclature
The authors should follow the rules of the Système International d’Unités (SI). Chemical nomenclature should follow as closely as possible the IUPAC rules.
Tables and figures
Results must be presented in a maximum total of 8 figures and tables, not in both forms at the same time.
Tables and figures will be separately numbered in Arabic numbers, in the order that they appear in the text. Both should have an explanatory legend.
Graphics must be clear (avoid using grids as well as shades of gray on bars or lines). Their dimensions must be such that remain clear and legible after size reduction to 8, 12, or 16 cm width. For letters and numbers use Sans-Serif characters 4 mm in height; line thickness must be 0.4 to 0.6 mm; broken lines or cycles should be 4 to 5 mm long after reduction.
Photographs should have the greatest contrast possible and be submitted as jpeg file (or similar).
All figure legends should be combined in one list and typed on a separate sheet.
Transparencies, slides, dot-matrix computer graphics, photocopies or original instrument recordings will be rejected.
Please notice that Digital Object Identification (DOI) should be included into each reference whenever available. The complete Cross Reference guidelines can be found in the CrossRef web site (http://www.crossref.org).
References should be cited in the text by the authors’ names and year of publication (Harvard system). Thus, they can appear as “according to García-González et al. (2007)”, if the name of the author is cited in the text, or “(García-González et al., 2007)” at the end of a sentence.
Use a letter after the year if more than one reference for the same authors and year is given. They should be ordered by the publishing year if several references are used at the same time.
The full list of references should be typed at the end of the paper in alphabetical order, according to the following examples:
Pereira JA, Casal S, Bento A, Oliveira M. 2002. Influence of olive storage period on oil quality of three Portuguese cultivars of Olea europaea, Cobrancosa, Madural and Verdeal Transmontana. J. Agric. Food Chem. 50, 6335–6340. http://dx.doi.org/10.1021/jf011661y.Book chapters:
Jimenez B, Rivas A, Sánchez-Ortiz A, Lorenzo ML, Úbeda M, Callejón RM, Ortega E. 2012. Influence of fruit maturation process on the sensory quality of virgin olive oils from Picual, Hojiblanca and Picudo cultivars. Grasas Aceites 63, 403–410. http://dx.doi.org/10.3989/gya.058212.
Bruhl L, Matthaus B. 2008. Sensory assessment of virgin rapeseed oils. Eur. J. Lipid Sci. Technol. 110, 608–610. http://dx.doi.org/10.1002/ejlt.200700293.
Moreda W, Pérez Camino MC, Cert A. 2004. Analysis of neutral lipids: Unsaponifiable, in Nollet LML (Ed.) Handbook of Food Analysis, 2nd ed, vol 1. Marcel Dekker, Inc., New York, pp. 313–347. http://dx.doi.org/10.1201/b11081Books:
Frankel EN. 2007. Antioxidants in Food and Biology. Facts and Fiction. The Oily Press, Bridgwater, UK. http://dx.doi.org/10.1533/9780857097903Patents:
Sniderman Zachary N, Ibarra, A. Olive polyphenols concentrate. Patent no. WO 2006/005989
Submission of manuscripts
Manuscripts should be submitted electronically. A cover letter plus the electronic file including the manuscript is required for submissions. This e-mail should be sent to Grasas y Aceites’ address: email@example.com.
Revisions, Proofs, and Reprints
The Editorial Board which will examine all received manuscripts. Those considered to be not related to the habitual topics covered by the Journal, or not meeting the standard of scientific quality or novelty, will be returned to authors.
Manuscripts will be reviewed by two (or three, if necessary) experts in the subject and, according to their reports, the Editorial Board will decide the acceptance or rejection of the manuscript. The Editorial Board may also ask the authors to revise or rewrite their manuscript according to the reviewers' suggestions or according to these instructions.
Galley proofs of accepted manuscripts will be sent by e-mail to the corresponding author for correction. These corrections should be sent back by e-mail in one communication within the next 72 h of the reception to assure a quick and accurate publication.
Authors will be provided with a pdf file of their article. In addition, all articles published in Grasas y Aceites are accessible, free of charge, at the following address:
Download HERE the Good Practice Code in PDF
Download HERE the Authorship Form in PDF
© CSIC. Manuscripts published in both the printed and online versions of this Journal are the property of Consejo Superior de Investigaciones Científicas, and quoting this source is a requirement for any partial or full reproduction.
All contents of this electronic edition, except where otherwise noted, are distributed under a “Creative Commons Attribution 3.0 Spain” license (CC-by). You may read here the basic information and the legal text of the license. The indication of the license CC-by must be expressly stated in this way when necessary.