Grid View

A state-of-the-art platform for 3D models of archaeological artifacts: preserving and exploring our cultural heritage using Open Science

It was a quiet Friday morning in August when we met with Nicolò Dell’Unto to learn more about his work and passion related to Open Science. Nicolò is a Professor of Archaeology at the Department of Archaeology and Ancient History at Lund University, and a member of the Open Science Champions. Furthermore, he is the manager of DARKLab, a national infrastructure for digital archaeology and digital heritage. In short, DARKLab offers state-of-the-art online collections and 3D visualizations of digitized artifacts, excavations and monuments – accessible to anyone who is interested, for the sake of research, teaching or just to ease general curiosity.

It just so happens that the day before our meeting, a brand-new digital platform for 3D models and cultural heritage was launched. With a huge smile (and clearly that feeling of “Finally!”), Nicolò explains that this new resource can support researchers and teachers in a more versatile way, and that the development of the platform has been carefully calibrated with the needs and interest – but also the knowledge and digital savviness – of the researcher audience.

He continues: “Technically speaking, we can digitize anything, but the tricky bit is to understand how best to go about it to meet the needs that are out there. The first question always is: ‘why do you need this’? Once in place, users then need to learn how to take full advantage of the resource, and only then the results will come.”

Dynamic Collections Plus

So, what can one practically do with this new platform – called Dynamic Collections Plus – that one couldn’t with the original platform? First of all, Dynamic Collections Plus is more accessible than its predecessor; a responsive web design with multi-device adaptation allows for the user to have full access to the resource – even when on a smaller tablet while doing fieldwork.

Nicolò points out that users will recognize the core concept: the views, the option to use of grids or adjust light and color, use tools for measurements and plane sectioning, see material attributes, etc. is all there just like in the original platform (but refined of course). The main profit however is the contextualization aspect: for each artifact, you get immediate access to relevant statistics, the retrieval site and site of conservation respectively via OpenStreetMap, an archeological report, the possibility to embed videos and images, and more. There is also the option of creating your own collection of artefacts or recording your work with the 3D models, i.e. the different manipulations made while investigating an artifact, and share this with a fellow researcher or a group of students.

Preserving, exploring and interacting with our cultural heritage – in the spirit of Open Data and the FAIR-principles!

Another substantial benefit – fully in line with the principles of FAIR-data* – is that trusted museums now are able to themselves upload, manage and make available 3D models, and by doing so taking control of their own digital heritage. In fact, the whole platform is constructed on an Open Science foundation: it is all about openness with not only results but also research data and research methods, encouraging collaboration and sharing knowledge and ideas. The platform supports the possibility to link the displayed artifacts with trusted repositories via DOIs, enabling users to download the raw data generating the 3D models, all in harmony with the FAIR principles.

Nicolò stresses that the dream scenario would be one where the code could be fully shared and adopted by various institutions.; not only sharing research data, but cooperating on system improvements and maintenance, as well as with funding.

When we ask Nicolò why working from the principles of Open Science is so important, the answer comes swiftly and passionately: “Because it will result in better research!” He explains that he considers it a purer way of doing science, and that collective efforts and working as a community opens possibilities to make advances in a way that has not been possible before. It’s a long way to go, as some remain hesitant or uncertain about sharing data. But things are definitely changing in the direction of openness.

It is clear that Nicolò has given this many hours of thought, since he also argues that with a passion comes risks. While creating databases for – for example – cultural heritage research and teaching, one has to mind the power of algorithms and what will be lingering and evolving online decades from now. Because of this, it is essential to gather and present diverse perspectives in data and research, ensuring that algorithms are trained to recognize and incorporate them.. Ending up with a scenario were only one side of a story, one part of society, or one culture is represented would be bad, to say the least.

 

dynamic collection screenshot 2

* FAIR = Findable, Accessible, Interoperable och Reusable

Read more about Dynamic Collection Plus 
Visit Dynamic Collection Plus
Visit DARKLab

DARKLab is supported by the Birgit och Sven Håkan Ohlssons Foundation, Thora Ohlssons Foundation, Crafoord Foundation, LMK Foundation, Einar Hansen Foundation and the Swedish Research Council.

September 6, 2024

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Save the Date: LU Open Science Days 2024!

Welcome to the LU Open Science Days 2024.

WHEN: Lunch-to-lunch event 19th to the 20th of November.

WHERE: Palaestra.

Crossing borders with Open Science

This year’s LU Open Science Days focus on how Open Science can bridge borders, both within academia and in society at large. The theme alludes to four different types of borders to be crossed: borders within academia and between disciplines, between academia and society, geopolitical borders, and borders between LU and other national and international actors. Sessions will address broadening of merits, how to turn science into action and activism, creative science communication, credibility and trust in science in an unstable geopolitical world, and community building.

Open Science practices, both from LU and beyond, will be highlighted in sessions and exhibitions.

Join us on the 19th and 20th of November for inspiring and thought-provoking talks and discussions with LU colleagues on all things Open Science. Registration and program will be available shortly on the blog.

August 27, 2024

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Don’t miss: “The researchers’ path to open access publications”, digital seminar with the Swedish Research Council

This upcoming Wednesday (15 May at 13.30–14.30), the Swedish Research Council will host a digital seminar with panel discussion on open access. The seminar will focus around: How do we make the transition to open access to publications, and what support is needed and what incentives can help? Sign up tomorrow at the latest! Further information and registration


 

May 13, 2024

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New term for the open science working group and its’ associated expert groups.

The university research board has renewed its’ support for the Working group for open science and its’ associated expert units, the FAIR group and Open Science Champions for another three years. There has been a few changes to the group constellations and appointed members compared to last year and we hope to introduce all new members and their experiences and views on open science on the blog in the forthcoming month.

A list of current members is available here. The groups have just met for the first time and the blog will be updated as soon as we have news and information about events to share.

March 19, 2024

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Summarising LU Open Science Days!

This week it was finally time for the first LU Open Science Days ever. With 150 registered participants and a diverse set of speakers from LU as well as external keynotes, the committee was eager for the event to start.

Per MickwitzIn his inaugural speech pro-vice chancellor, Per Mickwitz encouraged participants and the audience to share their open science practices. The diversity of ways of engaging with open science permeated the event, and several speakers highlighted that open science entails a cultural change in academia. Per Mickwitz accounted for the role of open science in LU’s research strategy and the new open science organisation that was established this year and underlined the importance of open science by saying that “open science increases trust in research, leads to better research and greater impact”.

The following session addressed educational and skill enhancing efforts for students and staff in the area of open science. Åse Innes-Ker shared her experiences of incorporating processes for openly documenting data and methods for analysis in her teaching of master’s students in psychology. Maggie Hellström from the ICOS Carbon Portal talked about a PhD course about research data management given at the Faculty of Science. The session’s third speaker, Maria Johnson from the Library and ICT-services at the Faculty of Medicine talked about the role of the library in skill enhancement and the courses and support offered to PhD-students and researchers at the Faculty of Medicine. In all three initiatives, younger and early career researchers were the target group for the initiatives and a question from the audience to the speakers concerned how to get through to more senior researchers that might not be too keen on changing their practices. The answer addressed the importance of identifying the right channels for reaching this group and engage in dialog, and to focus on the researchers’ own experiences and struggles related to research data management.

research data panel

The following session on research data management started with a keynote. Anders Conrad from DeiC talked about the implementation of the FAIR principles and drew on developments and experiences from Denmark and Europe. In his talk, Anders illustrated how the notion of data management, the FAIR principles and open science relates to different activities surrounding research. The keynote was followed by four shorter presentations from researchers at LU sharing their experiences of research data management and working with the FAIR principles. Anna Lundberg described her and her colleagues work with establishing the Asylum archive that gathers material from interviews carried out during the period 2015-2017 with refugees seeking asylum, activists and staff from authorities. The importance of maintaining the archive is unquestionable since those accounts can never be gathered anew. At the same time, making this kind of data available is also a challenge. The Digital Archaeology Lab at LU has lots of experience of digitizing excavations and artefacts in 3D and making their collections available. Nicoló Dell’Unto concluded in his speech that “open science is not about technological improvement but a paradigm shift that requires a transformation in every segment of the knowledge production process”. Harry Lankreijer from the ICOS carbon portal shared the experiences from this pan-European Environmental Research infrastructure that gather data about carbon emissions. The session’s final speaker Jonas Lindemann from presented the resources for high-performances computing, visualization, and storage that LUNARC offer their users. The following discussion led by Per Runeson addressed amongst many things potential risks of sharing data. Nicolo Dell’Unto pointed out that control over data implies control over both past and future. Early archaeology sorted data in ways that have misrepresented history and the importance of learning from such experiences is crucial today. To manage large quantities of data is a big responsibility. Anna Lundberg agreed her data could potentially fuel populist movements but emphasised that the value of sharing and making the data – and by extension the stories relating to asylum processes – weighs heavier than the risks. For the collaborators at ICOS sharing was part of the set-up and general idea already when the infrastructure was established.

The first day ended with a mingle and exhibition outside the auditorium. Posters included examples of implementation of the FAIR principles and support offered by the libraries at the university. Vattenhallen Science Centre had brought a robot that occasionally accurately identified the mood of participants if they let the robot take their picture. Lund University Press the Humanities and Theology faculties’ book series displayed printed versions of their publications, which are also available open access.

The themes on the second day were open access publishing and outreach. Björn Brembs, the second invited keynote speaker was first to take the floor. In his talk titled Replacing Academic Journals (same as an article he has written with co-authors and that is available here) he suggested research institutions to take control of publishing infrastructures and that these replace the current corporate owned journal system. The following session continued the publishing theme with attention to financing of open access journals.

open access session

The moderator Nicholas Loubere and speakers Ekaterina Chertkovskaya and Annegret Engel, all editors of diamond open access journals (Made in China Journal, Ephemera and the Nordic Journal of European Law), gave their experiences and views on the current situation for their respective journals. Ekaterina Chertkovskaya summarised the mayor challenge to be “how to channel funding to not-for-profit journals and other publishing initiatives and away from for-profit publishers”. Annegret Engel raised the question of what the Nordic Journal of European Law should do if they do not manage to secure funds, should they continue and depend on even more voluntary work or turn to a professional publisher and sell their product? Reoccurring themes were that that being an editor is a “labour of love and care” and that finding sustainable funding for running a diamond open access journal is a constant challenge. While independent journals struggle to survive, enormous amounts of money goes to commercial publishers through transformative agreements. Kristoffer Holmqvist, head of the department of scholarly communication at the University Library was also one of the speakers in the session. Even though his department manage all the deals the university has with publishers via the national consortia BIBSAM, and he and his colleagues agree there are plenty of problems with these deals, the library is neither responsible nor have the mandate to change the system, even though they would like it to change. Kristoffer Holmqvist said that in order to stop the university from spending money on expensive publishing deals we need to discuss incentives, rewards, publishing strategies, infrastructure, and alternative publishing outlets.

The following session took a deep dive into outreach as an open science practice. In her introductory presentation, Monica Almqvist, office director at Vattenhallen Science Centre, talked about how the cultural and public centres at Lund University play a pivotal role in raising young people’s interest in science. Vattenhallen collaborate with schools, for example the science fair Unga forskare and with the Swedish National Agency for Education in creating programming workshops for teachers. Monica Almqvist emphasised the importance of outreach for the future of the scientific community, citing research that indicate that children with a high science capital are more likely to pursue a carrier in the STEM-fields.

Allison Perrigo, director at the Lund University Botanical Garden, shared her own experiences of having her scientific curiosity awakened by science centres. Apart from being a highly appreciated park, the Botanical Garden is an important research infrastructure, practicing research and conservation while at the same time managing exhibitions, educational tours and school collaborations. Holding a unique collection of threatened species, Allison Perrigo described how their outreach activities covered cross-disciplinary subjects like the colonial history of plant conservation. In a following panel discussion Ulf Ellervik, professor at the Centre for Analysis and Synthesis, cited media participation as an outreach activity and accounted of his experiences writing popular science books and participating in popular media. All three speakers encouraged researchers to engage in outreach but acknowledged the struggles in simplifying while at the same time being correct and nuanced. Ulf Ellervik pointed out the cultural differences between popular media and academia. In popular media, all researchers are experts in their discipline even if they work in an environment where everyone is highly specialized. He further stressed that outreach is even more important now as the information landscape is increasingly fragmented.

Panel open futures

The concluding panel focused on the future of open science. Moderator Angeliki Adamaki, Department of INES and ICOS Carbon Portal, opened by explaining the mission of the LU Open Science Days to describe the scientific journey of a researcher. Starting with education in open science, research data management and how Lund University can equip scientist to practice open science, to how the results can be published and in turn how the results from open science practices can have an impact on society. Håkan Carlsson, Library director at the University Library, presented the library’s role and support in making a cultural shift towards open science a reality. Per Runeson highlighted the important work done by researchers, infrastructures, libraries, and other actors at LU to promote open science, while at the same time acknowledging the need to develop and facilitate support structures for researcher to practice open science. A culture change can take time and cannot be imposed top-down. Maggie Hellström brought up the importance of working together and breaking down the notion of them and us within academia. LU should prioritise coordination on how to teach open science to all staff and take a practical approach in setting up infrastructures like storage solutions. Anders Conrad mentioned the influence of AI and machine learning on open science and open access in the coming years. The panel was asked who has the responsibility for making science open, is it the individual researchers or the university? Per Runeson said he favours carrots before sticks and that it therefore is important to talk about incentives rather than responsibilities that sounds more like sticks. Håkan Carlsson echoed the statement by saying that making open science possible and easy is the university’s responsibility.

Concluding LU Open Science Days Nicholas Loubere emphasised that open science and open access require all parts of the university to work together. The presentations at the conference showed there are many things already going on. While a change is dependent on top-down initiatives, we all make up Lund University and we need to work together to foster a cultural shift towards making science open.

Thanks to all of you who attended LU Open Science Days!

November 23, 2023

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Program for LU Open Science Days almost finalized

Today, the conference committee has met to plan and finalize the last parts of the conference program for the Lund University Open Science Days.

We are happy to present a diverse line up of speakers, both LU affiliated and external, as well as a wide variety of topics. We hope that the conference program reflects the diversity of open science practices. Join us on the 20th and 21st of November to take part in inspiring and thought-provoking examples of how open science can be conceptualized and practiced, at LU and beyond.

If you haven’t already, you can register here. Registration is open until the 9th of November.

 

October 26, 2023

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Two quick questions to moderator Per Runeson

Research data management and FAIR data play pivotal roles within open science. At the LU Open Science Days we will explore research data management, FAIR data, and repositories during the session Open Science and Research Data Management – Opportunities and Challenges.

In this post we are happy to present Per Runeson, Professor at the Department of Computer Science, and moderator for the session.

Hi Per! You represent Lund University in the EOSC-association. Could you briefly explain what EOSC is?

Per: EOSC – The European Open Science Cloud – is an umbrella concept for the vision to promote open science by providing a cloud solution for researchers, innovators, companies, and citizens. They may publish, find and re-use data, tools and services for research, innovation and educational purposes. Currently, there is no physical storage equipment, but the work within EU is focused on developing standards, procedures, and technical platforms to federate multiple topical or national data spaces.

The EOSC-association represents the European research community in shaping of the future EOSC. It has 256 members, including universities, funding agencies, and service providers for research. The 12 Swedish members synchronize their efforts in a working group coordinated by the Swedish Research Council.

You are also the chair of the newly formed FAIR expert group at LU. What are the FAIR-principles?

Per: The FAIR principles contribute to open science by making data ”as open as possible, as closed as necessary”. The principles aim to improve the Findability, Accessibility, Interoperability, and Reuse of digital assets. If data cannot be made open – e.g. personal data – meta-data about the data shall be published. Further, data and metadata should be standardized to enable finding and reuse of data, and thereby improve research efficiency.

October 10, 2023

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Three quick questions to conference committee member Mauno Vihinen

In this post we want to present conference committee member Mauno Vihinen, Professor and Research Team Manager at Protein Bioinformatics.

Hi Mauno! Open Science covers many things and practice, of all the things that can be encompassed in the notion of open science, what are you most passionate about?

Mauno: I have worked for decades to make data, computer programs and analyses available. That has been the tradition in my field, bioinformatics. We have released more than 100 databases, all of them are publicly available. Such efforts are only possible if there are agreed standards and reference systems.

How do you apply open science in your research? 

Mauno: At BMC we develop methods that are made publicly available. There are for example AI-based methods for identifying genetic variants (mutations) related to diseases, as well as tools for different effects and consequences of variations. We maintain some unique databases, such as VariBench, the only source for variation effect benchmark sets, which has users around the world.

I have also worked for open access publications for years in different roles, e.g. in editorial boards of journals, in work groups that have developed recommendations for reporting genetic data, and in international collaborations to develop standard data formats.

What will be your role during the LU Open Science Days? 

Mauno: I will be an active participant. I want to learn about the on-going and coming aspects of open science and I want to continue contribute to open science in my open research.

 

October 9, 2023

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Three quick questions to keynote speaker Anders Conrad

In this post we are very happy to present our keynote speaker for the first day of the conference, Anders Conrad, DeiC.

Anders will present his keynote speach, Implementing FAIR – core pillars in national and international initiatives translating principles into action, at the LU Open Science Days on the 20th of November. In preperation for the conference, we have asked him three quick questions about his engagement with open science.

Hi Anders! How did you first become engaged in open science?

Anders: I used to work at the Royal Library in Copenhagen, where I was gradually pulled into working with repositories and research infrastructures. Such projects were practical attempts to deal with technical and legal barriers for open access to scientific content, e.g. across borders. In a library context, these efforts were closely related to efforts to secure public access to research objects. For me this gradually took me into data management and FAIR which is one path towards opening science to broader parts of society.

Open science covers many things and practice, of all the things that can be encompassed in the notion of open science what is the most urgent one from your perspective? 

Anders: In the field I am working in, we claim that making different kinds of research outputs FAIR and (more) openly accessible will benefit research, both in terms of efficiency and ability to ask new research questions. I think there is an urgency to produce a sufficient amount of open data across various disciplines to be able to substantiate such claims. So that moving towards open science will not be seen as just another burden and cost for researchers, but start offering benefits in the near future.

Looking forward, how do you envision the future of open science? 

Anders: Let me mention AI as one of the big jokers of the moment. I think AI will potentially have a much stronger impact on research than just being another tool, as some people claim. AI could introduce great opportunities, but could also result in great challenges for data management. How do we for example secure data integrity, documenting data provenance, and transparency about how AI systems were trained? I would hope that open science and FAIR could be part of the solution to such challenges.

 

 

October 5, 2023

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Welcome to participate and contribute to the poster exhibition and display at LU Open Science Days!

“Poster Session” by angermann is licensed under CC BY-SA 2.0.

Have you engaged in open science practices in your research project? Do you work with an infrastructure or other initiative at LU that engages in open science?

The program committee for the LU Open Science Days invites PhD students, researchers and support staff at LU to present their experiences of engaging in open science during the LU Open Science Days on the 20th of November. You may participate by submitting a poster or exhibiting some other displayable artefact.

Posters may address examples of ways of engaging in open science, such as open access publishing, sharing methods and analytical tools for making (meta)data, data products, and research outputs more Open and FAIR. It can also encompass ways of involving the public, citizen science, open science skills and education, or any other facet of open science. You may focus on experienced benefits or challenges of engaging in open science practices. The committee welcomes submissions from all disciplines, perspectives, and angles.

Posters can be in any format and you may reuse posters from previous conferences if its’ scope fits the open science theme. Infrastructures and units at LU or other stakeholders that in some way are affiliated with the university are also welcome to display their work in the form of posters, rollups or display tables. If you are interested in some form of display, please contact us and we will do our best to accommodate your needs!

For questions about the poster mingle and submissions, please contact karolina.lindh@ub.lu.se for further information.

To submit a poster or presentation idea, please send an abstract of approximately 200-400 words before the 27th of October to openscience@lu.se

October 2, 2023

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