Submissions

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Submission Preparation Checklist

As part of the submission process, authors are required to check off their submission's compliance with all of the following items, and submissions may be returned to authors that do not adhere to these guidelines.
  • Before submitting your manuscript to a member of the Editorial Board for review, it undergoes a quality check. This ensures that all data required by the peer-reviewers and a member of the Editorial Board are accessible.
    Please look at the checklist before submitting it. Manuscripts that do not fulfill them may be returned for revision before being assigned to a member of the Editorial Board. Please also confirm that the author details in our system and your manuscript are correct.
    If you have any questions about this checklist, please send us an e-mail: tujnas@tu.edu.ye

    Submission files:

    1. Cover letter (Optional): It will be read by the Editor-in-Chief, Editorial Director, or a member of the Editorial Board.
    2. Highlights of Research (Optional): It will be seen by the Editorial Board and reviewers.

    3. Manuscript file (Required): Should be submitted only one file of the format.

    4. Figure file(s) (Required): Either submitted in a separate file or included in the Manuscript File.

    5. Table file(s) (Required): Either submitted in a separate file or included in the Manuscript File.

    6. Supplementary information (Optional): Should be submitted separately file.




    1- Cover letter (format of file: .doc, .docx, .pdf): The cover letter must include the following essential information:
     Editor’s name (when known),
     Name of the journal to which you are submitting,
     Manuscript’s title,
     Article type (review, research, case study, etc.),
     Submission date,
     Brief background of the study and the research question you sought to answer,
     Brief overview of the methodology used,
     Principle findings and significance to the scientific community,
     Corresponding author's contact information, and
     Statement that your article has not been previously published and is not currently under consideration by another journal and that all authors have approved of and have agreed to submit the manuscript to this journal.


    2- Highlights of Research (format of file: .doc, .docx, .pdf): Highlights can consist of a brief summary of your results. They inform the reader about what makes your article unique and why your manuscript is worth reading in light of the many published articles and not just another article.


    3- Manuscript file (format of file: .doc, .docx, .tex): Title: should be a precise statement describing the main idea of the article and not contain puns or idiomatic expressions. Also, it exactly matches the title for supplementary information.
    Authors: for authors, the following information should be included:
    • All author (corresponding and contributing) details such as (given and family names, affiliations, ..., etc.) are included in both the Manuscript file and as well as in the submission system as well as.
    • The corresponding author(s) are recognized using an asterisk. The email address(es) of the corresponding author(s) should be provided on the title page.
    Experimental and methods section: it should be included in the Manuscript file and contain sufficient details.
    For experiments involving human subjects (or tissue samples) this section must include a statement that:
    1) Identifies the institutional and/or licensing committee that approved the experiments, including any relevant details.
    2) Confirms that all experiments were performed in accordance with relevant named guidelines and regulations.
    3) Confirms that informed consent was obtained from all participants and/or their legal guardians.
    For experiments involving live vertebrates and/or higher invertebrates, this section must include a statement that:
    1) Identifies the institutional and/or licensing committee that approved the experiments, including any relevant details.
    2) Confirms that all experiments were performed in accordance with relevant named guidelines and regulations.
    3) Confirms that the authors complied with the ARRIVE guidelines.
    For experiments involving participants such as patients, the following notes must be attention:
    1) Study participants' names (and other personally identifiable information) must be removed from all text/figures/tables/images.
    2) For manuscripts that contain information or images that could lead to the identification of a study participant, the experimental and methods section must include a statement confirming that informed consent has been obtained to publish the information/images in an open access online publication. The use of colored bars/shapes or blurring to obscure the eyes/face areas of study participants is not an acceptable means of anonymization.
    Competing interests: The declaration of competing interests can be found in the manuscript file under the heading “Competing interests”. Competing financial and non-financial interests should be disclosed.
    Captions: Each table and each figure must be accompanied by a caption. These should be inserted either with each table and figure in the Figures and Tables files or at the end of the manuscript after the references. For supplementary figures and tables, include a brief title and caption (incorporated into the file to appear near the image).
    References: In a numbered list all in-line citations should be matched back to a reference via numbering within square brackets. Authors should follow the journal style in the reference list as shown in the Guidelines for Authors.


    4- Figure file(s) (format of file: doc, .docx, .jpg, .eps, .tiff, .psd, .png): The Figures submitted must be in the required dimensions with a resolution of no more than 300-600 dpi (dots/pixels per inch). Effective resolutions below 300 dpi often result in a blurry, jagged, or pixelated image that is not optimal for publication, and resolutions above 600 dpi often need to be resized or rescaled.
    Figures should be numbered, followed by a descriptive caption or title. Captions should be brief but comprehensive. They should describe the data shown, draw attention to important features within the figure, and may sometimes include interpretations of the data.


    5- Table file(s) (format of file: . doc, .docx): Tables should be designed carefully to communicate your results clearly to busy researchers. Make sure all tables are noted in the text, in order. List footnotes, and abbreviations using symbols or letters.


    6- Supplementary Information (format of file: .txt, .gif, .doc, .jpg, .swf, .mov, .xlsx, .pdf, .ppt, .wav, .csv, .zip): Supplementary material is relevant material that appears in addition to the main article. This can be anything from tables and presentations to video and audio files.



Author Guidelines

Manuscript preparation and Rules

All pages should be numbered consecutively, including those containing diagrams, tables and figures. Diagrams, Tables and Figures should be submitted in separate sheets and placed after the text. The SI system should be used for all scientific and laboratory data. Abbreviations for units should follow the suggestions of the British standards publication BS 1991.

Manuscripts must be written in English or Arabic with summaries and arranged as follows:

  • Papers should be divided into sections, using headings (e.g.  Abstract, Introduction, Experimental, Results and Discussion, conclusions, Acknowledgements, References).
  • The title of the manuscripts (14 Times New Roman bold): Should be concise but informative. Authors should avoid unusual abbreviations in titles. It is recommended that titles do not exceed 20 words in length.
  • Author List (12 Times New Roman normal bold): Include all who have made substantial contributions to the work. To facilitate indexing and retrieval and for unique identification of an author, use first names, initials, and surnames (e.g., Ahmed M. Saeed) or first initials, second names, and surnames (e.g., A. Mohammed Saeed). At least one author must be designated with an asterisk as the person to whom correspondence should be addressed.
  • Institution Address (12 Times New Roman normal): The author affiliation(s) listed should be the institution(s) where the work was conducted. If the present address of an author differs from that at which the work was done, that address should be given in an Author Information note.
  • The Abstract (12 Times New Roman normal): It should consist of a brief and factual account of the contents and conclusions of the paper, in addition to an indication of any new information which it may contain and of its relevance. No references should be given in the Abstract.
  • The Introduction (12 Times New Roman normal): This should state clearly the reasons for the work and what is new in the paper, with brief reference to previous work on the subject.
  • The Main Text (12 Times New Roman normal): use four or fewer order of headings (e.g. Experimental, Results, Discussion, Conclusions). Heading should be bold, but italic for subheading. Avoid footnotes. Indicate on the left- side margin, in pencil, the proper positions for the insertion of Tables and Figures.
  • Tables and Figures:  Tables should be typed on separate sheets (avoid internal vertical & horizontal lines), numbered consecutively and each table should have a short informative heading. Figures (including plates) should have captions.
  • References: The author is responsible for ensuring that every reference cited in the text is also present in the reference list (and vice versa). Unpublished results and personal communications are not recommended in the reference list. In the text, Indicate references by number(s) in square brackets in line with the text. The actual authors can be referred to, but the reference number(s) must always be given.

In the reference list, in numerical order in square brackets [ ] at the end of the paper. The list should list each reference in the following order:

Examples:

Example in text: '..... as proved [3,6]. Mary and Jones [8] obtained a different data  ....'

Example in list:

Journals: [1] El-Shekeil A.G., Saleh A.A. and Al-Shuja’a O.M. (2009) Poly[di(2,5-dimercapto-1,3,4-thiadiazole)- metal] Complexes of Group IIB: Synthesis, Characterization and DC Electrical Conductivity. Journal of Macromolecular Science, Part A: Pure and Applied Chemistry 46 1–9.

Books: [2] Andrade, J. D. (Ed), (1988) Polymer Surface Dynamics, Plenum Press, New York, pp, 1633-1646.

Chapter in Book: [3] Schwartz M.T., Billoski T.V. (1990) Greenhouse hypothesis: effect on dinosaur extinction, in: Jones B.T., Lovecraft N.V. (Eds.) Extinction, Barnes and Ellis, New York, pp. 175-189.

Thesis: [4] David, M.L., Ph.D. thesis, (2022) Detection of Bio-organism via Ag Nanoparticles. In Physics, pp. 150, Berlin University, Berlin.

 

Note: Authors who use EndNote software, they can download it from the journal website.

 

Common

The old volumes (1-7), which were published before TUJNAS got a website, were published in this section.

Chemistry

All articles from the field of chemistry are published in this section.

Full-length articles

A full-length article is a comprehensive study on a specific topic that includes data, research findings and analysis. Academic articles vary in length depending on the field of research and the type of article, but are usually between 3000 and 10,000 words in length.

Review articles

A well-written review article must summarize the most important research findings, refer to articles worth reading, describe current consensus as well as controversies and debates, point out gaps in knowledge, identify unanswered questions and suggest directions for future research.

Short communications

Short communications do not cover in detail background information about the problems treated or the applications, rather they provide key pointers to the reader. Short communications include a short abstract, a brief introduction, a materials and methods section, and a brief results and discussion part.

Letters to the editor

Letters to the editor should contain objective and constructive interpretations or discussions of medical, scientific or general interest topics. They should have a purpose and convey a message in short and clear language.

Case studies

Case studies usually present an important program intervention or policy option relevant to the journal's field. Manuscripts that include a rigorous evaluation of the processes and impact of the study, as well as recommendations for the future, are generally favorably reviewed.

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