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The Copyright Clearance Center’s RightsLink® service makes it faster and easier to secure permission from Bentham Science’s journal titles. Visit Journals by Title and locate the desired content. Then go to the article’s abstract and click on “Rights and Permissions” to open the RightsLink’s page. If authors can't find the content they are looking for or can't get the rights they need, please contact us at permissions@benthamscience.net

Authors are responsible for managing the inclusion of third-party content as an author/editor of a work. We refer to 'third party content' as any work that authors haven't developed themselves and have copied or adapted from other sources. Text, figures, photographs, tables, screenshots, and other items may be included.

Unless the figure is in the public domain (copyright-free) or permitted for use under Creative Commons or other open licences, the author must get permission from the copyright holder(s).

Published/reproduced material should not be included unless written permission has been obtained from the copyright holder, which should be forwarded to the Editorial Office in case of acceptance of the article for publication.

By signing the Copyright Letter, the authors retain the rights of self-archiving (subject to certain restrictions).

Following are the important features of the self-archiving policy of Bentham Science journals:

1. a. Authors can deposit the first draft of a submitted article on their personal websites or their institution’s repositories for personal use, internal institutional use, or for permitted scholarly posting only.
2. b. Authors may deposit the ACCEPTED VERSION of the peer-reviewed article on their personal websites, their institution’s repository or the non-commercial repositories, PMC and arXiv, after 12 MONTHS of publication on the journal website. For personal use, internal institutional use, or for permitted scholarly posting only.
3. c.In case of (b) above, an acknowledgement must be given to the original source of publication and a link must be inserted to the published article on the journal's/publisher’s website. The link to the original source of publication should be provided by inserting the DOI number of the article in the following sentence: “The published manuscript is available at EurekaSelect via https://www.eurekaselect.com/openurl/content.php?genre=article&doi=insert DOI."
4. d. If the research is funded by NIH, Wellcome Trust or any other Open Access Mandate, authors are allowed the archiving of published versions of manuscripts in the nominated institutional repositories, after the mandatory embargo period. Authors should first contact the Editorial Office of the journal for information about depositing a copy of the manuscript to a repository. Consistent with the copyright agreement, Bentham Science does not allow archiving of FINAL PUBLISHED VERSION of manuscripts unless under an Open Access mandate as above. Archiving, under any of the above mentioned Open Access mandates, is done under the terms of the Creative Commons License CC BY-NC-ND 4.0 - Attribution-NonCommercial-NoDerivatives 4.0 International.
5. e. There is no embargo on the archiving of articles published under the OPEN ACCESS PLUS category. Authors are allowed deposition of such articles on institutional, non-commercial repositories and personal websites immediately after publication on the journal website. This is done under the terms of the Creative Commons Attribution 4.0 International Public License CC-BY 4.0.
6. f. In case of any form of archiving, an acknowledgement must be given to the original source of publication and a link must be inserted to the published article on the journal's/publisher’s website. The link to the original source of publication should be provided by inserting the DOI number of the article in the following sentence: “"The published manuscript is available at EurekaSelect via https://www.eurekaselect.com/openurl/content.php?genre=article&doi=insert DOI."

The length of a published comprehensive review article is from 35000 to 40000 words with 100 or more references excluding figures, structures, photographs, schemes, tables, etc.

Mini-reviews should be 6000-10000 words with 75 or more references excluding figures, structures, photographs, schemes, tables etc.

Research articles should be of 4000-6000 words with 75 or more references excluding figures, structures, photographs, schemes, tables, etc.

The articles should be contributed by eminent experts on cutting-edge recent developments. They should be written in the format of mini-reviews (about 4 to 5 pages, approximately 800 to 850 words per composed page excluding tables, structures, graphics, figures and captions) with about 70 references to recent literature. All pages should be numbered sequentially.

Editorials are short papers on important topics related to the journal. The total number of words in an editorial should not exceed 1000, and it should contain only 10-15 references. An abstract is not required.

Commentaries present an analysis by scientists on different important issues related to the publications in the journal. Commentaries should contain less than 3000 words, including the abstract, main text, references, and figure legends. However, an abstract is not necessary.

A perspective provides a short overview of a research topic relevant to the field. The length of a published perspective ranges from 1500 to 1800 words, with 20 or more references, excluding figures, structures, photographs, schemes, tables, etc.

The title of the article should be precise and brief and must not be more than 120 characters. Authors should avoid the use of non-standard abbreviations and question marks in titles. The first letter of each word should be in capital letters except for articles, conjunctions and prepositions.

Authors should also provide a short ‘running title’. ‘Title, running title, byline, correspondent footnote and keywords should be written as presented in original manuscripts.’

Title page should include paper title, author(s) full name and affiliation, corresponding author(s) names complete affiliation/address, along with phone, fax and email.

The abstract of an article should be its clear, concise and accurate summary, having no more than 250 words, and including the explicit sub-headings (as in-line or run-in headings in bold). Use of abbreviations should be avoided and the references should not be cited in the abstract.

All the original research articles must be accompanied with a structured abstract. Ideally, each abstract should include the following sub-headings, but these may vary according to requirements of the article.

• Background
• Objective
• Methods
• Results
• Conclusion

The headings can vary, but must state the purpose of the study, details of the participants, measurements, methods, main findings and conclusion.

A graphic must be included with each manuscript for use in the Table of Contents (TOC). This must be submitted separately as an electronic file (preferred file types are EPS, PDF, TIFF, Microsoft Word, PowerPoint and CDX etc.). A graphical abstract, not exceeding 30 words along with the illustration, helps to summarize the contents of the manuscript in a concise pictorial form. It is meant as an aid for the rapid viewing of the journals' contents and to help capture the readers’ attention. The graphical abstract may feature a key structure, reaction, equation, etc. that the manuscript elucidates upon. It will be listed along with the manuscript title, authors’ names and affiliations in the contents page, typeset within an area of 5 cm by 17 cm, but it will not appear in the article PDF file or in print.

Graphical Abstracts should be submitted as a separate file (must clearly mention graphical abstract within the file) online via Bentham's Manuscript Processing System.

You can view a few examples of the Graphical Abstracts on our website.

6 to 8 keywords must be provided. Choose important and relevant keywords that researchers in your field will be searching for so that your paper will appear in a database search. The keywords should be contained in the title and they should appear several times in the article.

The main text should begin on a separate page and should be divided into title page, abstract and the main text. The text may be subdivided further according to the areas to be discussed, which should be followed by the Acknowledgements and Reference sections. The Review article should mention any previous important recent and old reviews in the field and contain a comprehensive discussion starting with the general background of the field. The authors should avoid presenting material which has already been published in a previous review. The authors are advised to present and discuss their observations in brief.

For Research Article, the manuscript should begin with the title page and abstract followed by the main text, which must be structured into separate sections as Introduction, Material and Methods, Results, Discussion, Conclusion, Conflict of Interest, Acknowledgements and References.

The manuscript style must be uniform throughout the text and 10 pt Times New Roman font should be used. The full term for an abbreviation should precede its first appearance in the text unless it is a standard unit of measurement. The reference numbers should be given in square brackets in the text. Italics should be used for Binomial names of organisms (Genus and Species), for emphasis and for unfamiliar words or phrases. Non-assimilated words from Latin or other languages should also be italicized e.g. per se, et al. etc.

All potential conflicts of interest (competing interests) that could have a direct or indirect influence on the work must be disclosed by the authors. Even if an author does not have a conflict, disclosing affiliations and interests allows for a more comprehensive and open approach, which leads to a more accurate and objective evaluation of the work. Conflicts of interest, whether genuine or imagined, are a perspective to which the readers are entitled.

The publication of a conflict statement in the article itself, as well as the submission of the conflict disclosure form, is required for all types of papers. It is not necessarily the case that a monetary relationship with examination support or funding for counseling work is inappropriate. Even if the authors do not have any conflict of interest, they still need to provide a confirmation statement in their manuscripts, i.e., “The author(s) confirm(s) that there is no conflict of interest related to the manuscript.”

The following are some examples of potential conflicts of interest that are directly or indirectly related to the research:

Financial competing interests include (but are not limited to):

• Type of support/grant number
• Institutional Conflicts of Interest
• Funds received by the author
• Funds received by the institution
• Travel allowances for the research
• Funds received for article preparation and reviewing
• Funds for conducting review activities
• Support provided for article writing assistance, for drugs, equipment, etc
• Paid lectures
• Pending fund or grant

Financial conflicts of interest can be personal as well as institutional. Personal conflict of interest occurs when a contributor involved in the publication process either receives an amount of money or expects to receive some financial help (including any other financial benefits such as patents or stocks, gifts or services) that may impact the work related to a specific publication. More importantly, in academic research, such financial relationships can lead to institutional conflicts of interest (COIs) because the economic interests of the institution or institutional representatives may unsuitably affect the decision-making process.

An institutional conflict of interest arises in a situation when financial interests of an institution or any institutional official (e.g., investments held by the university in a company) have the potential to unduly influence the research conducted by its employees or students, or pose an unacceptable risk to human subjects. Such conflicts usually arise in a state of affairs where a research project directly offers assistance or a benefit to an external entity via evaluation, validation, trial or test of an invention, product, drug, service or technology, and the institution holds a financial interest with the external entity. Such financial interests incorporate, but are not limited to, receipt of licensing payments or royalties from the external entity, or ownership interest with the external entity. When human subjects are involved in any research project, and the institution supports such a financial interest, the conflict of interest is speculated to be unreasonable.

Non-financial competing interests include (but are not limited to):

In addition, interests other than monetary and any funding (non-financial interests) should be declared if they are relevant to readers. Personal relationships or conflicting interests directly or indirectly related to research, as well as professional interests or personal opinions that may impact your research, are examples of these.

Intellectual property, in basic terms, refers to any intangible property that is the result of creativity, such as patents, copyrights, etc. Similarly, this section seeks to know about copyright and patent (licensed patent, pending or issued) and any payment received for intellectual property, such as:

• Patent
• Licensed Patent
• Issued Patent
• Pending Patent
• Royalties
• Licensee
• Remarks

All conflict of interest disclosure forms are collected by the corresponding author. It is sufficient for the corresponding author to sign the disclosure form on behalf of all authors in author collaborations when legal agreements for representation allow it. The templates of the form can be found here.

1. Disclosure form
2. ICMJE disclosure form

Before the reference list, the corresponding author will include a summary statement in the text of the article that reflects what is reported in the potential conflict of interest disclosure form (s). Author(s) may declare(s) names of reviewers who they think might have a potential conflict of interest; therefore, Editorial Office could avoid inviting such reviewers for an unbiased opinion.

Undisclosed conflict of interest cases before or after the publication of an article are dealt with as per the guidelines of COPE.

1. Undisclosed conflict of interest in a submitted article (View COPE guidelines)
2. Undisclosed conflict of interest in a published article (View COPE guidelines)

For more information on COIs, see the guidance from the ICMJE.

Bentham Science tries to conduct a transparent peer-review process with the help of the reviewers who do not have any conflict of interest with the authors. In this connection, reviewers who belong to the same institute or countries as authors are not invited to review manuscripts. However, it is not possible for the Editorial Office to be aware of all competing interests; therefore, it is expected from authors to submit:

• List of reviewers who they think have a conflict of interest to ensure a transparent and unbiased review process.

The Editorial Office expects reviewers:

• Not to accept manuscript review requests if they have any potential conflict of interest and inform the Editorial Office accordingly.
• To decline review requests if they have recently published or submitted an article with any of the authors listed in the manuscript.
• To inform the Editorial Office if they have any personal relationship with the authors or work in the same institutes as of authors, which could affect the review transparency.
• To abstain from reviewing and informing the Editorial Office/Editor-in-Chief/Handling Editors about any scientific misconduct or fraud, plagiarism, conflict of interest, or any other unethical behavior related to the manuscript, which they found while reviewing it.

During the submission of review comments, reviewers are asked to reconfirm that they do not have any conflict of interest related to the article. After confirming the below statement, they can submit their comments.

“I hereby confirm that I don’t have any conflict of interest related to the manuscript.”

If, however, there are still any remaining interests, then reviewers must mention those in the ‘Confidential’ section of the review form.

Reviewers are not encouraged to contact authors directly regarding any of their conflicts of interest. Peer reviewers should follow journals’ policies in situations they consider to represent a conflict to reviewing.

If reviewers intentionally undisclosed any conflict of interest, then they will be blacklisted for any future peer reviewing activity of the journal.

The Editorial Office always ensures that an author, if added after peer review activity of a manuscript, is not part of the reviewers’ list who have conducted a peer review of the same manuscript.

Editors must not review submitted manuscripts if they have any personal, professional or financial involvement/conflict of interest with the authors of the manuscript. Every participant involved in the peer review process, including editorial board members, reviewers, and editors, must declare any potential conflicts of interest to ensure a transparent and unbiased review activity.

Editors-in-Chief or Editors who are responsible for the initial and final decision should recuse themselves to review or take decisions on any manuscript that is written by authors affiliated to the same institute as of editor, or if they have been a family member, competitor, collaborator, or have published any manuscript in last 3 years with the authors associated with the manuscript. They can however nominate someone else on the Board who could provide a neutral opinion on the manuscript.

The Editorial office recommends editors to follow COPE and WAME guidelines to process such manuscripts which involves their personal relationship.

Manuscripts submission by an Editor/Editor-in-Chief

The initial and final decision on the manuscripts submitted by an Editor/Editor-in-Chief will be taken by any other member of the Board. The Editorial Office will identify members who do not have any potential conflict of interest with the Editor or Editor-in-Chief.

Different reference formats have different rules for citation. See below for some common format examples.

The minimum required information for a journal article reference is author, abbreviated journal title, year, publication, volume number, and initial page of cited article, though complete pagination is possible. Journal abbreviation and volume are italicized. Year of publication is bold. All authors must be cited and there should be no use of the phrase et al. Journal abbreviations should follow the Index Medicus/MEDLINE.

• [1]  Bard, M.; Woods, R.A.; Bartón, D.H.; Corrie, J.E.; Widdowson, D.A. Sterol mutants of Saccharomyces cerevisiae: chromatographic analyses. Lipids, 1977, 12(8), 645-654.
• [2]  Zhang, W.; Brombosz, S.M.; Mendoza, J.L.; Moore, J.S. A high-yield, one-step synthesis of o-phenylene ethynylene cyclic trimer via precipitation-driven alkyne metathesis. J. Org. Chem., 2005, 70, 10198-10201.

• [3]  Crabtree, R.H. The Organometallic Chemistry of the Transition Metals, 3^rd ed.; Wiley & Sons: New York, 2001.

• [4]  Wheeler, D.M.S.; Wheeler, M.M. D. Stereoselective Syntheses of Doxorubicin and Related Compounds In: Studies in Natural Products Chemistry; Atta-ur-Rahman, Ed.; Elsevier Science B. V: Amsterdam, 1994; Vol. 14, pp. 3-46.

• [5]  Jakeman, D.L.; Withers, S.G.E. In: Carbohydrate Bioengineering: Interdisciplinary Approaches, Proceedings of the 4^th Carbohydrate Bioengineering Meeting, Stockholm, Sweden, June 10-13, 2001; Teeri, T.T.; Svensson, B.; Gilbert, H.J.; Feizi, T., Eds.; Royal Society of Chemistry: Cambridge, UK, 2002; pp. 3-8.

• [6]  National Library of Medicine. Specialized Information Services: Toxicology and Environmental Health. sis.nlm.nih.gov/Tox/ToxMain.html (Accessed May 23, 2004).

• [7]  Hoch, J.A.; Huang, S. Screening methods for the identification of novel antibiotics. U.S. Patent 6,043,045, March 28, 2000.

• [8]  Mackel, H. Capturing the Spectra of Silicon Solar Cells. PhD Thesis, The Australian National University: Canberra, December 2004.

• [9]  Citations for articles/material published exclusively online or in open access (free-to-view), must contain the accurate Web addresses (URLs) at the end of the reference(s), except those posted on an author’s Web site (unless editorially essential), e.g. ‘Reference: Available from: URL’.

Some important points to remember

• All authors must be cited and there should be no use of the phrase et al.
• Date of access should be provided for online citations.
• Punctuation should be properly applied as mentioned in the examples given above.
• Abstracts, unpublished data and personal communications (which can only be included if prior permission has been obtained) should not be given in the references section. The details may however appear in the footnotes.
• The authors are encouraged to use a recent version of EndNote (version 5 and above) or Reference Manager (version 10) when formatting their reference list, as this allows references to be automatically extracted.

Different reference formats have different rules for citation. See below for some common format examples.

The required information for a journal article is author, abbreviated journal title, year, publication, volume number, and initial page of cited article, though complete pagination is possible. It is necessary to list all authors if the total number of author is six or less and for more than six authors use three authors and then et al (the term "et al." should be in italics). Journal abbreviations should follow the Index Medicus/MEDLINE. Capitalize the first letter of the first word in the title. The rest of the title is in lower-case, with the exception of proper names.

• [1]  Al-Habian A, Harikumar PE, Stocker CJ, Langlands K, Selway JL. Histochemical and immunohistochemical evaluation of mouse skin histology: comparison of fixation with neutral buffered formalin and alcoholic formalin. J Histotechnol. 2014 Dec;37(4):115-24.
• [2]  Guilbert TW, Morgan WJ, Zeiger RS, Mauger DT, Boehmer SJ, Szefler SJ, et al. Long-term inhaled corticosteroids in preschool children at high risk for asthma. N Engl J Med. 2006 May 11;354(19):1985-1997.

• [3]  Blaxter PS, Farnsworth TP. Social health and class inequalities. In: Carter C, Peel JR, Eds. Equalities and inequalities in health. 2nd ed. London: Academic Press 1976; pp. 165-78.

• [4]  Phillips SJ, Whisnant JP. Hypertension and stroke. In: Laragh JH, Brenner BM, Eds. Hypertension: pathophysiology, diagnosis, and management. 2nd ed. New York: Raven Press 1995; pp. 465-78.

• [5]  Larsen CE, Trip R, Johnson CR. Methods for procedures related to the electrophysiology of the heart. US Patent 5529067, 1995.

• [6]  Kimura J, Shibasaki H, Eds. Recent advances in clinical neurophysiology. Proceedings of the 10th International Congress of EMG and Clinical Neurophysiology; 1995 Oct 15-19; Kyoto, Japan. Amsterdam: Elsevier 1996.

• [7]  Borkowski MM. Infant sleep and feeding: a telephone survey of Hispanic Americans. PhD dissertation. Mount Pleasant (MI): Central Micihigan University 2002.

• [8]  Aylin P, Bottle A, Jarman B, Elliott, P. Paediatric cardiac surgical mortality in England after Bristol: descriptive analysis of hospital episode statistics 1991-2002. BMJ [serial on the Internet]. 2004 Oct 9; [cited: 15 October 2004]; 329: [about 10 screens]. Available from: sis.nlm.nih.gov/Tox/ToxMain.html

• [9]  Frangioni G, Bianchi S, Fuzzi G, Borgioli G. Dynamics of hepatic melanogenesis in newts in recovery phase from hypoxia. Open Zoo J 2009; 2: 1-7. Available from: www.benthamscience.com/open/tozj/openaccess2.htm [cited: 26^th Jan 2009]
• [10]  Abood S. Quality improvement initiative in nursing homes: the ANA acts in an advisory role. Am J Nurs [serial on the Internet]. June 2002 [cited: 12^th Aug 2002]; 102(6): [about 3 p.]. Available from: www.nursingworld.org/AJN/2002/june/Wawatch.htm

Some important points to remember

• Date of access should be provided for online citations.
• Avoid using superscript in the in-text citations and reference section.
• Abstracts, unpublished data and personal communications (which can only be included if prior permission has been obtained) should not be given in the references section. The details may however appear in the footnotes.
• The authors are encouraged to use a recent version of EndNote (version 5 and above) or Reference Manager (version 10) when formatting their reference list, as this allows references to be automatically extracted.

Illustrations must be provided according to the following guideline:

• Illustrations should be embedded in the text file, and must be numbered consecutively in the order of their appearance. Each figure should include only a single illustration which should be cropped to minimize the amount of space occupied by the illustration.
• If a figure is in separate parts, all parts of the figure must be provided in a single composite illustration file.
• Photographs should be provided with a scale bar if appropriate, as well as high-resolution component files.
• All the numbers, symbols and letters in figures should be consistent and clear throughout and large enough to remain readable when the size is reduced for publication.
• It must be ensured to cite each figure in the text in sequence.

Line Art image type is normally an image based on lines and text. It does not contain tonal or shaded areas. The preferred file format should be TIFF or EPS, with the color mode being Monochrome 1-bit or RGB, in a resolution of 900-1200 dpi.

Halftone image type is a continuous tone photograph containing no text. It should have the preferred file format TIFF, with color mode being RGB or Grayscale, in a resolution of 300 dpi.

Combination image type is an image containing halftone , text or line art elements. It should have the preferred file format TIFF, with color mode being RGB or Grayscale, in a resolution of 500-900 dpi.

For illustrations, the following file formats are acceptable:

• Illustrator
• EPS (preferred format for diagrams)
• PDF (also especially suitable for diagrams)
• PNG (preferred format for photos or images)
• Microsoft Word (version 5 and above; figures must be a single page)
• PowerPoint (figures must be a single page)
• TIFF
• JPEG (conversion should be done using the original file)
• BMP
• CDX (ChemDraw)
• TGF (ISISDraw)

Bentham Science does not process figures submitted in GIF format.

For TIFF or EPS figures with considerably large file size restricting the file size in online submissions is advisable. Authors may therefore convert to JPEG format before submission as this results in significantly reduced file size and upload time, while retaining acceptable quality. JPEG is a ‘lossy’ format. However, in order to maintain acceptable image quality, it is recommended that JPEG files are saved at High or Maximum quality.

Zipit or Stuffit tools should not be used to compress files prior to submission as the resulting compression through these tools is always negligible.

Please refrain from supplying:

1. Graphics embedded in word processor (spreadsheet, presentation) document.
2. Optimized files optimized for screen use (like GIF, BMP, PICT, WPG) because of the low resolution.
3. Files with too low a resolution.
4. Graphics that are disproportionately large for the content.

Technical requirements for graphic/ figure submissions.

There are many software packages, many of them freeware or shareware, capable of converting to and from different graphics formats, including PNG.

General tools for image conversion include Graphic Converter on the Macintosh, Paint Shop Pro, for Windows, and ImageMagick, available on Macintosh, Windows and UNIX platforms.

Bitmap images (e.g. screenshots) should not be converted to EPS as they result in a much larger file size than the equivalent JPEG, TIFF, PNG or BMP, and poor quality. EPS should only be used for images produced by vector-drawing applications such as Adobe Illustrator or CorelDraw. Most vector-drawing applications can be saved in, or exported as, EPS format. If the images were originally prepared in an Office application, such as Word or PowerPoint, original Office files should be directly uploaded to the site, instead of being converted to JPEG or another format of low quality.

• The cost for color figures/plates/illustrations is US$ 594 per article for up to 3 colour pages and subsequently US$ 235.00 per page for any additional colour pages.
• Color figures should be supplied in CMYK and not in RGB colors.

Note for authors: To maintain publication quality, figures submitted in colour will be published in colour only.

Chemical structures MUST be prepared in ChemDraw/CDX and provided as separate file.

Bentham Science offers three major services related to its publications:

• Subscription services (to subscribers, institutes, libraries, customers, etc.): Involving access to published content based on certain charges for corporates, academic institutes, and individuals.
• Editorial / Author Pre-publication services (to editors, authors, etc.): Quick track processing, language editing, etc.
• Editorial / Author Post-publication Promotional Services (to authors, institutions and organizations): Open Access Plus, Animated Abstracts, Sharing PDF on KUDOS, reprints, etc.

Since these services are optional in nature and are offered for specific services rendered, hence refunds are not allowed against the availed and charged services, except under special cases.