INTRODUCTION Lorem ipsum dolor sit amet, consectetur adipiscing elit. Cras egestas auctor molestie. In hac habitasse platea dictumst. Duis turpis tellus, scelerisque sit amet lectus ut, ultricies cursus enim. Integer fringilla a elit at fringilla. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla congue consequat consectetur. Duis ac mi ultricies, mollis ipsum nec, porta est. Mauris nec massa leo. Mauris ac diam auctor nisl imperdiet porta. Sed sit amet neque eget nisi dictum placerat. Duis sit amet pellentesque odio. Cras scelerisque sem a consectetur vehicula. Aliquam interdum luctus fringilla. Nunc sollicitudin, lorem in semper viverra, dui nisi sodales sem, ut condimentum erat leo eget arcu. Donec pharetra aliquam metus, non pulvinar tellus interdum a. Mauris a ante pharetra, mollis enim in, eleifend erat. Pellentesque suscipit risus massa, non vestibulum libero euismod feugiat. In hac habitasse platea dictumst. Maecenas rutrum lobortis lobortis. Vestibulum convallis porttitor sem ac ultricies. Mauris volutpat fringilla nisl blandit semper. Proin nec iaculis sem. Aenean neque ipsum, pretium a faucibus non, tincidunt ut sapien. Nunc a aliquet sem, eget aliquet purus. Vestibulum ac placerat mauris. Proin sed dolor ac justo semper iaculis. Donec varius, nibh sit amet finibus tristique, sapien ante interdum odio, et pretium sapien libero nec massa. In hac habitasse platea dictumst. Donec vel augue ac sapien imperdiet pretium. Maecenas gravida risus id ultricies dignissim. Maecenas gravida felis quis dolor faucibus, sed maximus lorem tristique. Nam hendrerit quam quis ante porta posuere. Fusce finibus maximus orci at porttitor. Nulla tempor ex a porttitor consequat. Quisque quis tempor eros. Donec nisi mauris, sollicitudin in dapibus eu, interdum ultricies quam. Pellentesque tincidunt lobortis orci non venenatis. Cras in justo luctus, pulvinar augue id, suscipit diam. Morbi aliquet fringilla nibh, vel pellentesque dui venenatis eget. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ultricies ultrices magna gravida porta. Maecenas accumsan diam dui, auctor ornare ex pellentesque id. Integer tempus massa id augue finibus convallis. Nulla vestibulum, nisl id tempor pulvinar, felis dui pellentesque lacus, quis bibendum metus enim sed ex. Duis magna nunc, rutrum sodales elementum a, egestas eget dolor. Vivamus non pretium nunc, at vestibulum arcu. Vivamus pharetra, justo vel blandit feugiat, magna neque feugiat mi, a bibendum erat arcu a est. Sed vestibulum, leo non elementum condimentum, dui ipsum vehicula quam, a vehicula turpis ipsum a nibh. Mauris posuere lobortis porta. Aenean augue neque, varius vitae dapibus ac, dictum ut nisl.

INTRODUCTION Lorem ipsum dolor sit amet, consectetur adipiscing elit. Cras egestas auctor molestie. In hac habitasse platea dictumst. Duis turpis tellus, scelerisque sit amet lectus ut, ultricies cursus enim. Integer fringilla a elit at fringilla. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla congue consequat consectetur. Duis ac mi ultricies, mollis ipsum nec, porta est. Mauris nec massa leo. Mauris ac diam auctor nisl imperdiet porta. Sed sit amet neque eget nisi dictum placerat. Duis sit amet pellentesque odio. Cras scelerisque sem a consectetur vehicula. Aliquam interdum luctus fringilla. Nunc sollicitudin, lorem in semper viverra, dui nisi sodales sem, ut condimentum erat leo eget arcu. Donec pharetra aliquam metus, non pulvinar tellus interdum a. Mauris a ante pharetra, mollis enim in, eleifend erat. Pellentesque suscipit risus massa, non vestibulum libero euismod feugiat. In hac habitasse platea dictumst. Maecenas rutrum lobortis lobortis. Vestibulum convallis porttitor sem ac ultricies. Mauris volutpat fringilla nisl blandit semper. Proin nec iaculis sem. Aenean neque ipsum, pretium a faucibus non, tincidunt ut sapien. Nunc a aliquet sem, eget aliquet purus. Vestibulum ac placerat mauris. Proin sed dolor ac justo semper iaculis. Donec varius, nibh sit amet finibus tristique, sapien ante interdum odio, et pretium sapien libero nec massa. In hac habitasse platea dictumst. Donec vel augue ac sapien imperdiet pretium. Maecenas gravida risus id ultricies dignissim. Maecenas gravida felis quis dolor faucibus, sed maximus lorem tristique. Nam hendrerit quam quis ante porta posuere. Fusce finibus maximus orci at porttitor. Nulla tempor ex a porttitor consequat. Quisque quis tempor eros. Donec nisi mauris, sollicitudin in dapibus eu, interdum ultricies quam. Pellentesque tincidunt lobortis orci non venenatis. Cras in justo luctus, pulvinar augue id, suscipit diam. Morbi aliquet fringilla nibh, vel pellentesque dui venenatis eget. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ultricies ultrices magna gravida porta. Maecenas accumsan diam dui, auctor ornare ex pellentesque id. Integer tempus massa id augue finibus convallis. Nulla vestibulum, nisl id tempor pulvinar, felis dui pellentesque lacus, quis bibendum metus enim sed ex. Duis magna nunc, rutrum sodales elementum a, egestas eget dolor. Vivamus non pretium nunc, at vestibulum arcu. Vivamus pharetra, justo vel blandit feugiat, magna neque feugiat mi, a bibendum erat arcu a est. Sed vestibulum, leo non elementum condimentum, dui ipsum vehicula quam, a vehicula turpis ipsum a nibh. Mauris posuere lobortis porta. Aenean augue neque, varius vitae dapibus ac, dictum ut nisl.

INTRODUCTION Lorem ipsum dolor sit amet, consectetur adipiscing elit. Cras egestas auctor molestie. In hac habitasse platea dictumst. Duis turpis tellus, scelerisque sit amet lectus ut, ultricies cursus enim. Integer fringilla a elit at fringilla. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla congue consequat consectetur. Duis ac mi ultricies, mollis ipsum nec, porta est. Mauris nec massa leo. Mauris ac diam auctor nisl imperdiet porta. Sed sit amet neque eget nisi dictum placerat. Duis sit amet pellentesque odio. Cras scelerisque sem a consectetur vehicula. Aliquam interdum luctus fringilla. Nunc sollicitudin, lorem in semper viverra, dui nisi sodales sem, ut condimentum erat leo eget arcu. Donec pharetra aliquam metus, non pulvinar tellus interdum a. Mauris a ante pharetra, mollis enim in, eleifend erat. Pellentesque suscipit risus massa, non vestibulum libero euismod feugiat. In hac habitasse platea dictumst. Maecenas rutrum lobortis lobortis. Vestibulum convallis porttitor sem ac ultricies. Mauris volutpat fringilla nisl blandit semper. Proin nec iaculis sem. Aenean neque ipsum, pretium a faucibus non, tincidunt ut sapien. Nunc a aliquet sem, eget aliquet purus. Vestibulum ac placerat mauris. Proin sed dolor ac justo semper iaculis. Donec varius, nibh sit amet finibus tristique, sapien ante interdum odio, et pretium sapien libero nec massa. In hac habitasse platea dictumst. Donec vel augue ac sapien imperdiet pretium. Maecenas gravida risus id ultricies dignissim. Maecenas gravida felis quis dolor faucibus, sed maximus lorem tristique. Nam hendrerit quam quis ante porta posuere. Fusce finibus maximus orci at porttitor. Nulla tempor ex a porttitor consequat. Quisque quis tempor eros. Donec nisi mauris, sollicitudin in dapibus eu, interdum ultricies quam. Pellentesque tincidunt lobortis orci non venenatis. Cras in justo luctus, pulvinar augue id, suscipit diam. Morbi aliquet fringilla nibh, vel pellentesque dui venenatis eget. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ultricies ultrices magna gravida porta. Maecenas accumsan diam dui, auctor ornare ex pellentesque id. Integer tempus massa id augue finibus convallis. Nulla vestibulum, nisl id tempor pulvinar, felis dui pellentesque lacus, quis bibendum metus enim sed ex. Duis magna nunc, rutrum sodales elementum a, egestas eget dolor. Vivamus non pretium nunc, at vestibulum arcu. Vivamus pharetra, justo vel blandit feugiat, magna neque feugiat mi, a bibendum erat arcu a est. Sed vestibulum, leo non elementum condimentum, dui ipsum vehicula quam, a vehicula turpis ipsum a nibh. Mauris posuere lobortis porta. Aenean augue neque, varius vitae dapibus ac, dictum ut nisl.

Pellentesque tincidunt lobortis orci non venenatis. Cras in justo luctus, pulvinar augue id, suscipit diam. Morbi aliquet fringilla nibh, vel pellentesque dui venenatis eget. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ultricies ultrices magna gravida porta. Maecenas accumsan diam dui, auctor ornare ex pellentesque id. Integer tempus massa id augue finibus convallis. Nulla vestibulum, nisl id tempor pulvinar, felis dui pellentesque lacus, quis bibendum metus enim sed ex. Duis magna nunc, rutrum sodales elementum a, egestas eget dolor. Vivamus non pretium nunc, at vestibulum arcu. Vivamus pharetra, justo vel blandit feugiat, magna neque feugiat mi, a bibendum erat arcu a est. Sed vestibulum, leo non elementum condimentum, dui ipsum vehicula quam, a vehicula turpis ipsum a nibh. Mauris posuere lobortis porta. Aenean augue neque, varius vitae dapibus ac, dictum ut nisl.

Pellentesque tincidunt lobortis orci non venenatis. Cras in justo luctus, pulvinar augue id, suscipit diam. Morbi aliquet fringilla nibh, vel pellentesque dui venenatis eget. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ultricies ultrices magna gravida porta. Maecenas accumsan diam dui, auctor ornare ex pellentesque id. Integer tempus massa id augue finibus convallis. Nulla vestibulum, nisl id tempor pulvinar, felis dui pellentesque lacus, quis bibendum metus enim sed ex. Duis magna nunc, rutrum sodales elementum a, egestas eget dolor. Vivamus non pretium nunc, at vestibulum arcu. Vivamus pharetra, justo vel blandit feugiat, magna neque feugiat mi, a bibendum erat arcu a est. Sed vestibulum, leo non elementum condimentum, dui ipsum vehicula quam, a vehicula turpis ipsum a nibh. Mauris posuere lobortis porta. Aenean augue neque, varius vitae dapibus ac, dictum ut nisl.

Pellentesque tincidunt lobortis orci non venenatis. Cras in justo luctus, pulvinar augue id, suscipit diam. Morbi aliquet fringilla nibh, vel pellentesque dui venenatis eget. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ultricies ultrices magna gravida porta. Maecenas accumsan diam dui, auctor ornare ex pellentesque id. Integer tempus massa id augue finibus convallis. Nulla vestibulum, nisl id tempor pulvinar, felis dui pellentesque lacus, quis bibendum metus enim sed ex. Duis magna nunc, rutrum sodales elementum a, egestas eget dolor. Vivamus non pretium nunc, at vestibulum arcu. Vivamus pharetra, justo vel blandit feugiat, magna neque feugiat mi, a bibendum erat arcu a est. Sed vestibulum, leo non elementum condimentum, dui ipsum vehicula quam, a vehicula turpis ipsum a nibh. Mauris posuere lobortis porta. Aenean augue neque, varius vitae dapibus ac, dictum ut nisl.

Pellentesque tincidunt lobortis orci non venenatis. Cras in justo luctus, pulvinar augue id, suscipit diam. Morbi aliquet fringilla nibh, vel pellentesque dui venenatis eget. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ultricies ultrices magna gravida porta. Maecenas accumsan diam dui, auctor ornare ex pellentesque id. Integer tempus massa id augue finibus convallis. Nulla vestibulum, nisl id tempor pulvinar, felis dui pellentesque lacus, quis bibendum metus enim sed ex. Duis magna nunc, rutrum sodales elementum a, egestas eget dolor. Vivamus non pretium nunc, at vestibulum arcu. Vivamus pharetra, justo vel blandit feugiat, magna neque feugiat mi, a bibendum erat arcu a est. Sed vestibulum, leo non elementum condimentum, dui ipsum vehicula quam, a vehicula turpis ipsum a nibh. Mauris posuere lobortis porta. Aenean augue neque, varius vitae dapibus ac, dictum ut nisl.

BROOKLYN, NY, July 29 2017 -- Authorea, the online document editor for researchers,  has partnered with the American Astronomical Society (AAS), the world's leading organization for astrophysicists and astronomers. With the partnership, researchers wishing to publish in AAS journals can now use Authorea to prepare their manuscripts and submit directly to any AAS journal for publication. The integration ensures documents automatically conform to AAS journal submission requirements, substantially reducing formatting time and effort.

These instructions give you guidelines for preparing papers for IEEE TRANSACTIONS and JOURNALS. Use this document as a template if you are using Microsoft Word 6.0 or later. Otherwise, use this document as an instruction set. The electronic file of your paper will be formatted further at IEEE. Define all symbols used in the abstract. Do not cite references in the abstract. Do not delete the blank line immediately above the abstract; it sets the footnote at the bottom of this column.

This guide outlines key points for preparing primary research manuscripts for submission to Nature Communications. The corresponding author should be familiar with the Nature journals’ editorial policies and is solely responsible for communicating with the journal and managing communication between coauthors. Before submission, the corresponding author ensures that all authors are included in the author list and agree with its order, and that they are aware the manuscript is to be submitted. For more information on editorial and authorship policies please review our Guide to Authors.Cover letterAlthough optional, the cover letter is an excellent opportunity to briefly discuss the context and importance of the submitted work and why it is appropriate for the journal. Please avoid repeating information that is already present in the abstract and introduction. The cover letter is not shared with the referees, and should be used to provide confidential information, such as conflicts of interest, and to declare any related work that is in press or submitted elsewhere.Main manuscriptThe Nature journals are flexible with regard to the format of initial submissions. Within reason, style and length will not influence consideration of a manuscript. If revisions are requested, the editor will provide detailed formatting instructions at that time. For information on length and formatting consult Nature Communications' content types.Title.If possible, this should be 15 words or fewer and should not contain technical terms, abbreviations, punctuation and active verbs.Authors.Corresponding author(s) should be identified with an asterisk.Abstract.Provide a general introduction to the topic and a brief nontechnical summary of your main results and their implication.Text length and formatting. Attention to the following details can help expedite publication if we invite a revision after external review.Articles: an abstract of approximately 150 words, unreferenced; main text of no more than 5,000 words and 10 display items (figures, tables). As a guideline, Articles allow up to 70 references. Section headings should be used and subheadings may appear in 'Results'. Avoid 'Introduction' as a heading.Methods.The Methods section appears in all online original research articles and should contain all elements necessary for interpretation and replication of the results. Methods should be written as concisely as possible and typically do not exceed 3,000 words but may be longer if necessary. We encourage you to deposit any step-by-step protocols used in your study in Protocol Exchange, an open resource maintained by NPG. These protocols are linked to the Methods section upon publication.References.These may only contain citations and should list only one publication with each number. Include the title of the cited article or dataset. Acknowledgements (optional). Keep acknowledgements brief and do not include thanks to anonymous referees or editors, or effusive comments. Grant or contribution numbers may be acknowledged. Author contributions. You must include a statement that specifies the individual contributions of each co-author. For example: "A.P.M. ‘contributed’ Y and Z; B.T.R. ‘contributed’ Y,” etc. See our authorship policies for more details.Competing financial interests.Submission of a competing financial interests statement is required for all content of the journal.Materials & Correspondence.Indicate the author(s) to whom correspondence and material requests should be addressed.Tables.Each table should be submitted as a word document and accompanied by a short title sentence describing what the table shows. Further details can be included as footnotes to the table.FiguresHigh-resolution image files are not required at initial submission, but please ensure that images are of sufficient resolution for referees to properly assess the data.

No more than approx. 500 words (or 3000 characters).Headings in structured abstracts should be bold and followed by a period. Each heading should begin a new paragraph. For example:

Abstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract AbstractAbstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract AbstractAbstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract AbstractAbstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract AbstractAbstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract AbstractAbstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract AbstractAbstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract Abstract

All parts of the blinded manuscript should have at least 1 inch margins should be double spaced and should use a standard 12-point font. Manuscripts should generally not exceed 12500 words (including text endnotes research ethics statement references and appendices); the number of tables and figures should be kept to a minimum. Please refer to the ASA Style Guide for more information.

An abstract of approximately 100 to 150 words identifying the new and significant results of the study must be provided for all manuscripts including articles reviews and communications. The abstract should comprise a brief and factual account of the contents and conclusions of the paper as well as an indication of any new information presented and its relevance. Abstracts should be self-contained. References to formulae equations or references that appear in the main text are not permissible.

Original Articles must be prepared with an unstructured abstract designed to summarise the essential features of the paper in a logical and concise sequence.

AbstractLorem ipsum dolor sit amet consectetur adipiscing elit. Nunc a feugiat elit. Mauris hendrerit venenatis enim id feugiat augue placerat blandit. Proin dictum sollicitudin dapibus. Curabitur malesuada ante iaculis posuere magna vel molestie ligula. Etiam laoreet vestibulum lorem vel posuere. Phasellus molestie vestibulum ante congue eleifend. Etiam quis ante vitae orci efficitur ullamcorper. Nullam placerat et justo ac varius. Mauris imperdiet urna massa at auctor nunc euismod ut. Cras vitae elit eget dolor semper bibendum sed ut est. Donec neque quam aliquam at metus nec fermentum tincidunt dui.IntroductionQuisque iaculis tellus non bibendum accumsan. Nullam nunc lectus pretium at orci quis dapibus tempor libero. Nulla diam massa pharetra non lectus vestibulum ullamcorper aliquet enim. Vivamus maximus dapibus venenatis. Sed nec orci vitae nulla tristique porttitor. Phasellus id feugiat sapien sit amet suscipit tellus. Aliquam condimentum magna sed enim aliquam porttitor. Mauris ornare justo est in auctor velit elementum et. Donec at tristique nulla nec aliquet justo. Proin felis ipsum sollicitudin ut augue ut ultricies accumsan quam. Vivamus euismod urna sit amet tortor scelerisque condimentum. Nulla eget pulvinar nunc. Donec eget ligula lobortis nisi vulputate euismod a non felis. Integer tempor placerat porttitor.Materials and MethodsSed non purus dapibus venenatis erat a sagittis ex. Nam vitae egestas nulla. Fusce malesuada felis id ligula malesuada accumsan. Integer sodales nisi sapien at porta magna accumsan eu. Etiam semper varius urna a molestie. Praesent quis sapien justo. Nunc vel sagittis tortor vitae sodales libero. Orci varius natoque penatibus et magnis dis parturient montes nascetur ridiculus mus. Ut at nisl eros. Nullam turpis justo lobortis ut nulla eu molestie laoreet nulla. Sed ullamcorper sit amet leo eget lobortis.Results and DiscussionIn convallis lacus vel facilisis bibendum. Quisque at nisi vel massa sollicitudin vulputate. Nam iaculis ipsum at metus hendrerit et dictum neque eleifend. In mattis mauris eget dolor ultricies sed bibendum purus consequat. Nam vel imperdiet tortor. Curabitur ut quam porttitor malesuada quam nec vehicula nibh. Nulla nec leo eu metus lobortis laoreet.\(x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\\)

General Article Organization and Text SpecificationsCell full-length articles generally contain the following sections in this order: Title Authors Affiliations Contact Information Additional Title Page Footnotes Summary Introduction Results Discussion Author Contributions Acknowledgments References Figure and Table Legends STAR Methods Figures and Tables Graphical Abstract and Supplemental Information. The text (title through legends) should be provided as one document which may also contain the tables. Figures should be provided separately. Supplemental Information should be provided separately.The total character count of the main text should not exceed 55000 characters. This limit includes all text (and the spaces between words) in the title author list affiliations Summary Introduction Results Discussion Author Contributions Acknowledgments References and main figure legends but excludes STAR Methods text and supplemental item legends.An article may contain up to seven figures and/or tables. Gene symbols should be italicized; protein products of the loci are not italicized. Nonstandard abbreviations should be defined when first used in the text. Use of abbreviations should be kept at a minimum. Manuscript file types that we can accept for submission include Word RTF and TXT. Required items differ for each article type and are specified during the submission process.Please note that the text should be double spaced and pages should be numbered. Although summaries need to be entered as text files separate from the body of the manuscript during the online submission process they should also be included within the manuscript file as usual.Manuscripts that do not conform to the format guidelines may be returned to the authors for reformatting.

Manuscripts must be: