We have an interest in accessing published research, keep in mind that the majority of it is funded entirely or partially by public funding. Consider taking a proactive approach to bringing this issue to light. Support open access advocates by raising the issue of access and tell stories of how you have benefited from access to research outputs, or frustrations where you have not been able to.
Leadership in Open Access Arena in Turkey and Effect of OpenAIRE2020 ProjectGultekin Gurdal
Open Access and Institutional Repositories (OAIR) Working Group -- Open Access and Turkey -- The Current State of Open Access in Turkey -- European Union Projects Partnerships -- About the OpenAIRE2020 -- About the COAR.
XIV International Conference and Exhibition "Consortia library system: technologies and innovation" Istanbul 24-248 June 2015
LinkedUp are sponsors of the 13th International Semantic Web Conference (ISWC 2014), the premier international forum for the Semantic Web / Linked Data Community. 19th – 23rd October 2014 at Riva del Garda, Trentino, Italy.
These slides are for the exhibition stand.
Open Access Initiatives and Challenges in Kenya: UniversitiesCIARD Movement
by Ms. Jacinta Were (Consultant - Information Management & Capacity Building, Kenya) at the Forum on Open Data and Open Science in Agriculture on 15th June 2015
Leadership in Open Access Arena in Turkey and Effect of OpenAIRE2020 ProjectGultekin Gurdal
Open Access and Institutional Repositories (OAIR) Working Group -- Open Access and Turkey -- The Current State of Open Access in Turkey -- European Union Projects Partnerships -- About the OpenAIRE2020 -- About the COAR.
XIV International Conference and Exhibition "Consortia library system: technologies and innovation" Istanbul 24-248 June 2015
LinkedUp are sponsors of the 13th International Semantic Web Conference (ISWC 2014), the premier international forum for the Semantic Web / Linked Data Community. 19th – 23rd October 2014 at Riva del Garda, Trentino, Italy.
These slides are for the exhibition stand.
Open Access Initiatives and Challenges in Kenya: UniversitiesCIARD Movement
by Ms. Jacinta Were (Consultant - Information Management & Capacity Building, Kenya) at the Forum on Open Data and Open Science in Agriculture on 15th June 2015
Incentives, Integration, and Mediation: Sustainable Practices for Population ...Platforma Otwartej Nauki
Conference Opening Science to Meet Future Challenges, Warsaw, March 11, 2014, organized by Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw.
The Open to Open Access (O2OA) project, Miggie Pickton, University of Northam...Repository Fringe
The Open to Open Access (O2OA) project, Miggie Pickton, University of Northampton. Presented as part of Repository Fringe 2014, 30-31st July 2014, in Edinburgh.
A Manifesto for the Digital Shift in Research LibrariesTorsten Reimer
A report from the Digital Shift working group for RLUK (Research Libraries UK) on the challenges libraries face with regards to the digital shift and how to overcome them. Presented at a virtual RLUK seminar on 18th May 2020.
Delivered at International Education Week at Vancouver Island University October 31, 2012. This presentation is a reflection of my work at the University of Cape Town 2009-2012 with UCT OpenContent and OpenUCT.
Virtual Research Environments and the Open Era: Open Science Framework for R...Idowu Adegbilero-Iwari
Seminar training of librarians and lecturers on Open Science Framework at Redeemer's University, Ede, Nigeria during the 2017 International Open Access Week
SGCI Science Gateways: Ushering in a New Era of Sustainability Sandra Gesing
The computational landscape has never so fast evolved like in the last decade. Computational scientific methods tackle an increasing breadth and diversity of topics – analyzing data on a large scale and accessing high-performance computing infrastructures, cutting-edge hardware and instruments. Novel technologies such as next-gen sequencing or the Square Kilometre Array telescope, the world largest radio telescope, have evolved, which allow creating data in exascale dimension. While the availability of this data salvage to find answers for research questions, which would not have been feasible before, the amount of data creates new challenges, which obviously need novel computational solutions. Such novel solutions require integrative approaches for multidisciplinary teams across geographical boundaries, which improve usability of scientific methods tailored to the target user communities and aim at achieving reproducibility of science. The goal of science gateways, also called virtual research environments or virtual laboratories, are following exactly this goal to provide an easy-to-use end-to-end solution hiding the complex underlying infrastructure. They support researchers with intuitive user interfaces to focus on their research question instead of becoming acquainted with technological details.
Science gateways are often developed by research teams, who are not necessarily in the computer science domain and science projects depend on academic funding. Centralized research programmer teams, who can provide broad experience and contribute to sustainability of solutions, are rather rare at universities and there is still a lack of incentives for interested developers to stay in academia. One of the future challenges for science gateways and thus for computational scientific methods will be to increase the sustainability and getting less dependent on successful proposals. The US National Science Foundation has recognized the importance of this topic for research and has funded the Science Gateways Community Institute (SGCI) to support not only teams in developing science gateways but also to help communities to find a way to sustain their favorite science gateway for conducting their research. This talk will go into detail for current challenges, the landscape around science gateways, the services of SGCI and approaches to reach sustainability.
Presentation by Stuart Lewis of the University of Edinburgh. It was presented at the LSHTM Research Data Services workshop on June 30th 2015, an event organised to mark the end of LSHTM's Wellcome Trust funded RDM project.
UCD Library's Training Programme and Resources for ResearchersUCD Library
Presentation given by Julia Barrett, Head of Research Services, University College Dublin Library, at the 2019 EIFL General Assembly, 8-10 August, 2019, at the American University of Central Asia, Bishkek, Kyrgyzstan.
Introduction to MOOCs and internationalisation (MID2017)EADTU
Internationalisation of Higher Education: Impact of online, open education and MOOCs by Darco Jansen (EADTU) presented during the Maastricht Innovation In Higher Education Days 2017
Open Research comprises open access to the broad range of research outputs, from journal articles and the underlying data to protocols, results (including negative results), software and tools. Open Research increases inclusivity and collaboration, improves transparency and reproducibility of research and underpins research integrity.
This workshop focuses on the benefits of practicing open research for you as a researcher, to improve discoverability and maximise access to your work and to raise your professional profile.
By the end of the session you will:
• Have an understanding of the principles of Open Research
• Understand open licences and how they apply to publications, data and software
• Be able to apply key tools and techniques to increase the visibility of yourself and your research, including repositories, ORCID, social media and altmetrics
• Describe the different ways of making research and data available open access
SGCI - The Science Gateways Community Institute: Going Beyond BordersSandra Gesing
The Science Gateways Community Institute (SGCI), opened in August 2016, provides free resources, services, experts, and ideas for creating and sustaining science gateways. It offers five areas of services to the science gateway developer and user communities: the Incubator, Extended Developer Support, the Scientific Software Collaborative, Community Engagement and Exchange, and Workforce Development. While all these areas are available to US-based communities, the Incubator, the Scientific Software Collaborative and the Community Engagement and Exchange serve also the international communities. We aim at reaching out and supporting beyond borders on international scale with diverse measures and our intent is to form and deepen collaborations with partner organizations and coalitions beneficial and/or related to the science gateways community. Research topics are independent of national borders and researchers spread worldwide can benefit from each other’s research results, software, data and from lessons learned — via online materials and publications or at international events. The gateway community has long benefitted from this type of exchange. This paper will present related work describing the benefits of international collaborations generally, and specifically as they relate to science gateways. We go into detail regarding SGCI’s ongoing work on international scale and its work planned in the near future.
LIBSENSE : Renforcer la Science Ouverte en AfriqueBessem Aamira
Bréve description de l'initiative Libsense et retour sur son éxperience pour l'implémentation des principes de la science ouverte dans le continent Africain
Retour d’expérience sur l’utilisation de OJS et un récapitulatif et démonstration des fonctionnalités et les nouveautés de la toute dernière version 3.3
Incentives, Integration, and Mediation: Sustainable Practices for Population ...Platforma Otwartej Nauki
Conference Opening Science to Meet Future Challenges, Warsaw, March 11, 2014, organized by Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw.
The Open to Open Access (O2OA) project, Miggie Pickton, University of Northam...Repository Fringe
The Open to Open Access (O2OA) project, Miggie Pickton, University of Northampton. Presented as part of Repository Fringe 2014, 30-31st July 2014, in Edinburgh.
A Manifesto for the Digital Shift in Research LibrariesTorsten Reimer
A report from the Digital Shift working group for RLUK (Research Libraries UK) on the challenges libraries face with regards to the digital shift and how to overcome them. Presented at a virtual RLUK seminar on 18th May 2020.
Delivered at International Education Week at Vancouver Island University October 31, 2012. This presentation is a reflection of my work at the University of Cape Town 2009-2012 with UCT OpenContent and OpenUCT.
Virtual Research Environments and the Open Era: Open Science Framework for R...Idowu Adegbilero-Iwari
Seminar training of librarians and lecturers on Open Science Framework at Redeemer's University, Ede, Nigeria during the 2017 International Open Access Week
SGCI Science Gateways: Ushering in a New Era of Sustainability Sandra Gesing
The computational landscape has never so fast evolved like in the last decade. Computational scientific methods tackle an increasing breadth and diversity of topics – analyzing data on a large scale and accessing high-performance computing infrastructures, cutting-edge hardware and instruments. Novel technologies such as next-gen sequencing or the Square Kilometre Array telescope, the world largest radio telescope, have evolved, which allow creating data in exascale dimension. While the availability of this data salvage to find answers for research questions, which would not have been feasible before, the amount of data creates new challenges, which obviously need novel computational solutions. Such novel solutions require integrative approaches for multidisciplinary teams across geographical boundaries, which improve usability of scientific methods tailored to the target user communities and aim at achieving reproducibility of science. The goal of science gateways, also called virtual research environments or virtual laboratories, are following exactly this goal to provide an easy-to-use end-to-end solution hiding the complex underlying infrastructure. They support researchers with intuitive user interfaces to focus on their research question instead of becoming acquainted with technological details.
Science gateways are often developed by research teams, who are not necessarily in the computer science domain and science projects depend on academic funding. Centralized research programmer teams, who can provide broad experience and contribute to sustainability of solutions, are rather rare at universities and there is still a lack of incentives for interested developers to stay in academia. One of the future challenges for science gateways and thus for computational scientific methods will be to increase the sustainability and getting less dependent on successful proposals. The US National Science Foundation has recognized the importance of this topic for research and has funded the Science Gateways Community Institute (SGCI) to support not only teams in developing science gateways but also to help communities to find a way to sustain their favorite science gateway for conducting their research. This talk will go into detail for current challenges, the landscape around science gateways, the services of SGCI and approaches to reach sustainability.
Presentation by Stuart Lewis of the University of Edinburgh. It was presented at the LSHTM Research Data Services workshop on June 30th 2015, an event organised to mark the end of LSHTM's Wellcome Trust funded RDM project.
UCD Library's Training Programme and Resources for ResearchersUCD Library
Presentation given by Julia Barrett, Head of Research Services, University College Dublin Library, at the 2019 EIFL General Assembly, 8-10 August, 2019, at the American University of Central Asia, Bishkek, Kyrgyzstan.
Introduction to MOOCs and internationalisation (MID2017)EADTU
Internationalisation of Higher Education: Impact of online, open education and MOOCs by Darco Jansen (EADTU) presented during the Maastricht Innovation In Higher Education Days 2017
Open Research comprises open access to the broad range of research outputs, from journal articles and the underlying data to protocols, results (including negative results), software and tools. Open Research increases inclusivity and collaboration, improves transparency and reproducibility of research and underpins research integrity.
This workshop focuses on the benefits of practicing open research for you as a researcher, to improve discoverability and maximise access to your work and to raise your professional profile.
By the end of the session you will:
• Have an understanding of the principles of Open Research
• Understand open licences and how they apply to publications, data and software
• Be able to apply key tools and techniques to increase the visibility of yourself and your research, including repositories, ORCID, social media and altmetrics
• Describe the different ways of making research and data available open access
SGCI - The Science Gateways Community Institute: Going Beyond BordersSandra Gesing
The Science Gateways Community Institute (SGCI), opened in August 2016, provides free resources, services, experts, and ideas for creating and sustaining science gateways. It offers five areas of services to the science gateway developer and user communities: the Incubator, Extended Developer Support, the Scientific Software Collaborative, Community Engagement and Exchange, and Workforce Development. While all these areas are available to US-based communities, the Incubator, the Scientific Software Collaborative and the Community Engagement and Exchange serve also the international communities. We aim at reaching out and supporting beyond borders on international scale with diverse measures and our intent is to form and deepen collaborations with partner organizations and coalitions beneficial and/or related to the science gateways community. Research topics are independent of national borders and researchers spread worldwide can benefit from each other’s research results, software, data and from lessons learned — via online materials and publications or at international events. The gateway community has long benefitted from this type of exchange. This paper will present related work describing the benefits of international collaborations generally, and specifically as they relate to science gateways. We go into detail regarding SGCI’s ongoing work on international scale and its work planned in the near future.
LIBSENSE : Renforcer la Science Ouverte en AfriqueBessem Aamira
Bréve description de l'initiative Libsense et retour sur son éxperience pour l'implémentation des principes de la science ouverte dans le continent Africain
Retour d’expérience sur l’utilisation de OJS et un récapitulatif et démonstration des fonctionnalités et les nouveautés de la toute dernière version 3.3
Impact d'une politique du libre accès : cas de la charte type des études doct...Bessem Aamira
Dans cette intervention lors de la 6ieme édition de la journée d'étude sur le libre accès, Mr Bessem Aamira et Mr Slaheddine Ben Ali présentent les impactes de l'adoption d'une politique en faveur du libre accès sur les procédures et les processus mis en place dans les établissements d'enseignement et de recherche
Sessions Printemps de formation organisés par le CNUDST en collaboration avec Thomson reuters du 11 au 14 Avril 2016 en faveur de la communautés des chercheurs tunisien
Sessions Printemps de formation organisés par le CNUDST en collaboration avec Thomson reuters du 11 au 14 Avril 2016 en faveur de la communautés des chercheurs tunisien
Session de formation organisé par le CNUDST en partenariat avec Springer traitant les thèmes suivants:
- Les e-ressources de Springer
- L'utilisation de la plateforme SpringerLink
- La publication scientifique avec Springer
Comment publier votre article? des sessions de formation organisés par le CNUDSt en collaboration avec Elsevier en faveur des chercheurs tunisien.
27 - 29 Avril 2015
Revues.org, une expérience de voie dorée au libre accès en sciences humaines ...Bessem Aamira
Revues.org, une expérience de voie dorée au libre accès en sciences humaines et sociales
Delphine Cavallo, responsable du pôle information scientifique, OpenEdition
JELA 2015,
Cité des sciences, Tunis
10 avril 2015
Libre accès pour la publication médicale: expérience du journal tunisien d'ORLBessem Aamira
Libre accès pour la publication médicale: expérience du journal tunisien d'ORL
Pr Sonia Benzarti (rédacteur en chef) et Dr Ali Mardassi (rédacteur adjoint)
Actualités et perspectives du libre accès aux revues scientifiques : l’exempl...Bessem Aamira
Actualités et perspectives du libre accès aux revues scientifiques : l’exemple d’une revue tunisienne de renommée internationale "International Journal of Modern Anthropology"
Introduction:
RNA interference (RNAi) or Post-Transcriptional Gene Silencing (PTGS) is an important biological process for modulating eukaryotic gene expression.
It is highly conserved process of posttranscriptional gene silencing by which double stranded RNA (dsRNA) causes sequence-specific degradation of mRNA sequences.
dsRNA-induced gene silencing (RNAi) is reported in a wide range of eukaryotes ranging from worms, insects, mammals and plants.
This process mediates resistance to both endogenous parasitic and exogenous pathogenic nucleic acids, and regulates the expression of protein-coding genes.
What are small ncRNAs?
micro RNA (miRNA)
short interfering RNA (siRNA)
Properties of small non-coding RNA:
Involved in silencing mRNA transcripts.
Called “small” because they are usually only about 21-24 nucleotides long.
Synthesized by first cutting up longer precursor sequences (like the 61nt one that Lee discovered).
Silence an mRNA by base pairing with some sequence on the mRNA.
Discovery of siRNA?
The first small RNA:
In 1993 Rosalind Lee (Victor Ambros lab) was studying a non- coding gene in C. elegans, lin-4, that was involved in silencing of another gene, lin-14, at the appropriate time in the
development of the worm C. elegans.
Two small transcripts of lin-4 (22nt and 61nt) were found to be complementary to a sequence in the 3' UTR of lin-14.
Because lin-4 encoded no protein, she deduced that it must be these transcripts that are causing the silencing by RNA-RNA interactions.
Types of RNAi ( non coding RNA)
MiRNA
Length (23-25 nt)
Trans acting
Binds with target MRNA in mismatch
Translation inhibition
Si RNA
Length 21 nt.
Cis acting
Bind with target Mrna in perfect complementary sequence
Piwi-RNA
Length ; 25 to 36 nt.
Expressed in Germ Cells
Regulates trnasposomes activity
MECHANISM OF RNAI:
First the double-stranded RNA teams up with a protein complex named Dicer, which cuts the long RNA into short pieces.
Then another protein complex called RISC (RNA-induced silencing complex) discards one of the two RNA strands.
The RISC-docked, single-stranded RNA then pairs with the homologous mRNA and destroys it.
THE RISC COMPLEX:
RISC is large(>500kD) RNA multi- protein Binding complex which triggers MRNA degradation in response to MRNA
Unwinding of double stranded Si RNA by ATP independent Helicase
Active component of RISC is Ago proteins( ENDONUCLEASE) which cleave target MRNA.
DICER: endonuclease (RNase Family III)
Argonaute: Central Component of the RNA-Induced Silencing Complex (RISC)
One strand of the dsRNA produced by Dicer is retained in the RISC complex in association with Argonaute
ARGONAUTE PROTEIN :
1.PAZ(PIWI/Argonaute/ Zwille)- Recognition of target MRNA
2.PIWI (p-element induced wimpy Testis)- breaks Phosphodiester bond of mRNA.)RNAse H activity.
MiRNA:
The Double-stranded RNAs are naturally produced in eukaryotic cells during development, and they have a key role in regulating gene expression .
Multi-source connectivity as the driver of solar wind variability in the heli...Sérgio Sacani
The ambient solar wind that flls the heliosphere originates from multiple
sources in the solar corona and is highly structured. It is often described
as high-speed, relatively homogeneous, plasma streams from coronal
holes and slow-speed, highly variable, streams whose source regions are
under debate. A key goal of ESA/NASA’s Solar Orbiter mission is to identify
solar wind sources and understand what drives the complexity seen in the
heliosphere. By combining magnetic feld modelling and spectroscopic
techniques with high-resolution observations and measurements, we show
that the solar wind variability detected in situ by Solar Orbiter in March
2022 is driven by spatio-temporal changes in the magnetic connectivity to
multiple sources in the solar atmosphere. The magnetic feld footpoints
connected to the spacecraft moved from the boundaries of a coronal hole
to one active region (12961) and then across to another region (12957). This
is refected in the in situ measurements, which show the transition from fast
to highly Alfvénic then to slow solar wind that is disrupted by the arrival of
a coronal mass ejection. Our results describe solar wind variability at 0.5 au
but are applicable to near-Earth observatories.
Richard's entangled aventures in wonderlandRichard Gill
Since the loophole-free Bell experiments of 2020 and the Nobel prizes in physics of 2022, critics of Bell's work have retreated to the fortress of super-determinism. Now, super-determinism is a derogatory word - it just means "determinism". Palmer, Hance and Hossenfelder argue that quantum mechanics and determinism are not incompatible, using a sophisticated mathematical construction based on a subtle thinning of allowed states and measurements in quantum mechanics, such that what is left appears to make Bell's argument fail, without altering the empirical predictions of quantum mechanics. I think however that it is a smoke screen, and the slogan "lost in math" comes to my mind. I will discuss some other recent disproofs of Bell's theorem using the language of causality based on causal graphs. Causal thinking is also central to law and justice. I will mention surprising connections to my work on serial killer nurse cases, in particular the Dutch case of Lucia de Berk and the current UK case of Lucy Letby.
Earliest Galaxies in the JADES Origins Field: Luminosity Function and Cosmic ...Sérgio Sacani
We characterize the earliest galaxy population in the JADES Origins Field (JOF), the deepest
imaging field observed with JWST. We make use of the ancillary Hubble optical images (5 filters
spanning 0.4−0.9µm) and novel JWST images with 14 filters spanning 0.8−5µm, including 7 mediumband filters, and reaching total exposure times of up to 46 hours per filter. We combine all our data
at > 2.3µm to construct an ultradeep image, reaching as deep as ≈ 31.4 AB mag in the stack and
30.3-31.0 AB mag (5σ, r = 0.1” circular aperture) in individual filters. We measure photometric
redshifts and use robust selection criteria to identify a sample of eight galaxy candidates at redshifts
z = 11.5 − 15. These objects show compact half-light radii of R1/2 ∼ 50 − 200pc, stellar masses of
M⋆ ∼ 107−108M⊙, and star-formation rates of SFR ∼ 0.1−1 M⊙ yr−1
. Our search finds no candidates
at 15 < z < 20, placing upper limits at these redshifts. We develop a forward modeling approach to
infer the properties of the evolving luminosity function without binning in redshift or luminosity that
marginalizes over the photometric redshift uncertainty of our candidate galaxies and incorporates the
impact of non-detections. We find a z = 12 luminosity function in good agreement with prior results,
and that the luminosity function normalization and UV luminosity density decline by a factor of ∼ 2.5
from z = 12 to z = 14. We discuss the possible implications of our results in the context of theoretical
models for evolution of the dark matter halo mass function.
Slide 1: Title Slide
Extrachromosomal Inheritance
Slide 2: Introduction to Extrachromosomal Inheritance
Definition: Extrachromosomal inheritance refers to the transmission of genetic material that is not found within the nucleus.
Key Components: Involves genes located in mitochondria, chloroplasts, and plasmids.
Slide 3: Mitochondrial Inheritance
Mitochondria: Organelles responsible for energy production.
Mitochondrial DNA (mtDNA): Circular DNA molecule found in mitochondria.
Inheritance Pattern: Maternally inherited, meaning it is passed from mothers to all their offspring.
Diseases: Examples include Leber’s hereditary optic neuropathy (LHON) and mitochondrial myopathy.
Slide 4: Chloroplast Inheritance
Chloroplasts: Organelles responsible for photosynthesis in plants.
Chloroplast DNA (cpDNA): Circular DNA molecule found in chloroplasts.
Inheritance Pattern: Often maternally inherited in most plants, but can vary in some species.
Examples: Variegation in plants, where leaf color patterns are determined by chloroplast DNA.
Slide 5: Plasmid Inheritance
Plasmids: Small, circular DNA molecules found in bacteria and some eukaryotes.
Features: Can carry antibiotic resistance genes and can be transferred between cells through processes like conjugation.
Significance: Important in biotechnology for gene cloning and genetic engineering.
Slide 6: Mechanisms of Extrachromosomal Inheritance
Non-Mendelian Patterns: Do not follow Mendel’s laws of inheritance.
Cytoplasmic Segregation: During cell division, organelles like mitochondria and chloroplasts are randomly distributed to daughter cells.
Heteroplasmy: Presence of more than one type of organellar genome within a cell, leading to variation in expression.
Slide 7: Examples of Extrachromosomal Inheritance
Four O’clock Plant (Mirabilis jalapa): Shows variegated leaves due to different cpDNA in leaf cells.
Petite Mutants in Yeast: Result from mutations in mitochondrial DNA affecting respiration.
Slide 8: Importance of Extrachromosomal Inheritance
Evolution: Provides insight into the evolution of eukaryotic cells.
Medicine: Understanding mitochondrial inheritance helps in diagnosing and treating mitochondrial diseases.
Agriculture: Chloroplast inheritance can be used in plant breeding and genetic modification.
Slide 9: Recent Research and Advances
Gene Editing: Techniques like CRISPR-Cas9 are being used to edit mitochondrial and chloroplast DNA.
Therapies: Development of mitochondrial replacement therapy (MRT) for preventing mitochondrial diseases.
Slide 10: Conclusion
Summary: Extrachromosomal inheritance involves the transmission of genetic material outside the nucleus and plays a crucial role in genetics, medicine, and biotechnology.
Future Directions: Continued research and technological advancements hold promise for new treatments and applications.
Slide 11: Questions and Discussion
Invite Audience: Open the floor for any questions or further discussion on the topic.
(May 29th, 2024) Advancements in Intravital Microscopy- Insights for Preclini...Scintica Instrumentation
Intravital microscopy (IVM) is a powerful tool utilized to study cellular behavior over time and space in vivo. Much of our understanding of cell biology has been accomplished using various in vitro and ex vivo methods; however, these studies do not necessarily reflect the natural dynamics of biological processes. Unlike traditional cell culture or fixed tissue imaging, IVM allows for the ultra-fast high-resolution imaging of cellular processes over time and space and were studied in its natural environment. Real-time visualization of biological processes in the context of an intact organism helps maintain physiological relevance and provide insights into the progression of disease, response to treatments or developmental processes.
In this webinar we give an overview of advanced applications of the IVM system in preclinical research. IVIM technology is a provider of all-in-one intravital microscopy systems and solutions optimized for in vivo imaging of live animal models at sub-micron resolution. The system’s unique features and user-friendly software enables researchers to probe fast dynamic biological processes such as immune cell tracking, cell-cell interaction as well as vascularization and tumor metastasis with exceptional detail. This webinar will also give an overview of IVM being utilized in drug development, offering a view into the intricate interaction between drugs/nanoparticles and tissues in vivo and allows for the evaluation of therapeutic intervention in a variety of tissues and organs. This interdisciplinary collaboration continues to drive the advancements of novel therapeutic strategies.
What is greenhouse gasses and how many gasses are there to affect the Earth.moosaasad1975
What are greenhouse gasses how they affect the earth and its environment what is the future of the environment and earth how the weather and the climate effects.
THE IMPORTANCE OF MARTIAN ATMOSPHERE SAMPLE RETURN.Sérgio Sacani
The return of a sample of near-surface atmosphere from Mars would facilitate answers to several first-order science questions surrounding the formation and evolution of the planet. One of the important aspects of terrestrial planet formation in general is the role that primary atmospheres played in influencing the chemistry and structure of the planets and their antecedents. Studies of the martian atmosphere can be used to investigate the role of a primary atmosphere in its history. Atmosphere samples would also inform our understanding of the near-surface chemistry of the planet, and ultimately the prospects for life. High-precision isotopic analyses of constituent gases are needed to address these questions, requiring that the analyses are made on returned samples rather than in situ.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
PRESENTATION ABOUT PRINCIPLE OF COSMATIC EVALUATION
Openness in Action : CNUDST Experience
1. Openness in Action :
CNUDST Experience
Bessem Aamira
General Engineer, IT Manager
National University Center Of Scientific and Technical Documentation
Regional Conference on “MARWAN: an innovation enabler through advanced e-Infrastructures"
13 - 14 October 2022 Marrakesh, Morocco
2. CNUDST : a support center for scientific research
•Provide scientific and technical information worldwide to Tunisian
scientific community
•Increase accessibility and visibility to Tunisian scholar output
•Enhance tunisian scientific heritage valorization and conservation
methods
•Capacity building related to STI
3. Open for collaboration
● Project : IsteMag Tempus
● Tunisian HE institutions
● Local Research & Librarian community
● Local & International Publisher
● Regional Organisations: AUF, ASREN, …
● Libsense: Library Support for Embedded NREN Services and E-infrastructure
Take part of international event, local & regional initiatives
7. Open Archive
• Tunisia : 2 OAR (OpenDOAR)
• National OA Repository AOUT : Tunisian University Open Archive
• Centralized Repository management
• Scientific Content: Thesis and dissertations, research article
(post/preprint),conference proceedings etc...
• Challenges :
• Maintain and evolution e-Infrastructures
• Work more closely with National REN :
• adapting new process/workflow
• Integrate self archiving in the
Doctoral Chart
8. Open Source
• AOUT :
• Open Source Framework Invenio (legacy version)
• 2022 : Join The InvenioRDM Community as a Partner
• Contributions to InvenioRDM Workshop 2022 at Open Repositories 2022
• Testing / report issues
• Arabic Translation
•Open Access Journals :
● OJS
9. Open Access Policy
• Open Access Policy template(approved only by 3
universities):
• Mandate
• Self-archiving
• Scholarly output : Thesis and dissertations, research
article (post/preprint),conference proceedings..
• Challenge :
• Clearly adopt at National level
14. Open Publishing
• Tunisian Scientific Journal:
• Objectif: enhance more visibility
• 8 Open Access Journals
• 5 Journals indexed in DOAJ
•CNUDST support :
• Adopting Publishing Best Practice :Transparency and
Quality assurance
• Publisher/Journal Policy compliant with Open Access
• Support / e-Infrastructure (OJS, PID, Metadata, …)
15. What is Next?
•More e-services and Infrastructure
•More collaboration
•More open
More Science