cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Editorial Introduction
title: Activism and Spectatorship
titleType: Subtitle
Creators: name: Luksza, Agata
name: Verstraete, Pieter
Publisher: name: Freie Universität Berlin
Year: 2022
Subjects: subject: theatre studies
subject: protest movements
subject: tactical repertoires
subject: Charles Tilly
subject: dramaturgy of protest
subject: Baz Kershaw
subject: Judith Butler
subject: performative democracy
subject: theatre history
subject: Victor Turner
subject: liminality
subject: spectatorship
subject: visibility
subject: Hannah Arendt
classificationCode: 792
subject: Stage presentations

description: As editors of this fourth special Essays section of the European Journal of Theatre and Performance, we ask ourselves: what can a theatre and/or performative lens bring to the table to understand contemporary forms of activism? What can we learn from past forms and scholarship? What is the contribution of theatre and performance concepts to critical social and political inquiry, like in current debates of democracy, populism, environmentalism, violence, racism, sexism, social justice, etc.? What does it really mean ‘to act’, ‘to move’, or ‘be moved’? What is theatre’s or performance’s real (bio)power? How does theatre ‘assemble’ people or create spaces to carry on the memory of a movement in times of absence and repression? How do theatre and performance bypass censorship in support of an activism of the stage? Or do they contribute rather to a democracy that looks more like Plato’s vexed ‘theatrocracy’? And how do theatrical modes of spectating, framing, and referencing specific symbiologies come into play to incite citizens to re-act, to take part in solidarity, be it directly in the streets or more distant, in theatres or through our mobile devices?
title: ÐÑÐ°Ð²Ð¾Ð²Ð¾Ðµ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ Ñ ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÐ¼Ð¸ Ð¾ÑÑ Ð¾Ð´Ð°Ð¼Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¸ÑÐµÐµÐ²Ð°, ÐÐ°ÑÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ðµ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÐµ Ð²ÐµÑÐµÑÑÐ²Ð°
ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÐµ Ð¾ÑÑ Ð¾Ð´Ñ
Ð¾Ñ ÑÐ°Ð½Ð° Ð¾ÐºÑÑÐ¶Ð°ÑÑÐµÐ¹ ÑÑÐµÐ´Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ð¹ Ð² ÑÑÐµÑÐµ Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ Ñ ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÐ¼Ð¸ Ð¾ÑÑÐ¾Ð´Ð°Ð¼Ð¸ Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. Ð Ð°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐ²Ð¾Ð»ÑÑÐ¸Ñ Ð¿ÑÐ°Ð²Ð¾Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ð¹ Ð² ÑÑÐµÑÐµ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÑ Ð²ÐµÑÐµÑÑÐ², Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿Ð¾ÑÑÐ´Ð¾Ðº ÑÐ±Ð¾ÑÐ° Ð¸ ÑÐ´Ð°Ð»ÐµÐ½Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÑ Ð¾ÑÑÐ¾Ð´Ð¾Ð². ÐÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð· Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð° Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÑÑÑ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð¾ Ð² ÑÑÐµÑÐµ Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÑ Ð¾ÑÑÐ¾Ð´Ð¾Ð² Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. ÐÐ¾Ð´Ð½Ð¸Ð¼Ð°ÑÑÑÑ Ð¸Ð¼ÐµÑÑÐ¸ÐµÑÑ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð² ÑÑÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ Ð¿ÑÐµÐ´Ð»Ð°Ð³Ð°ÑÑÑÑ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð° Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÑ Ð²ÐµÑÐµÑÑÐ², Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿Ð¾ÑÑÐ´Ð¾Ðº ÑÐ±Ð¾ÑÐ° Ð¸ ÑÐ´Ð°Ð»ÐµÐ½Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÑ Ð¾ÑÑÐ¾Ð´Ð¾Ð².
C’è metano su quel gioviano
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2019

Nonostante sia di classe media, il Telescopio nazionale Galileo alle Canarie ha ottenuto la prima rilevazione ad alta risoluzione di metano nell’atmosfera di un esopianeta di tipo giovano caldo. Ce ne parla Gloria Guilluy, dottoranda all’Inaf di Torino, che ha guidato la nuova ricerca
Ecco le stelle perdute di Omega Centauri
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2019

Residuo di un’antica galassia nana in parte disgregata dall’interazione con la Via Lattea, Omega Centauri poneva un mistero: alcune sue stelle mancavano all’appello. Mistero ora risolto da un team del quale fa parte Michele Bellazzini dell’Inaf di Bologna. I risultati sono pubblicati su Nature Astronomy
Ginzburg-Landau equation for dynamical four-wave mixing in gain nonlinear media with relaxation
Creators: name: Bugaychuk, Svitlana
name: Conte, Robert
Publisher: name: arXiv
Year: 2009
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We consider the dynamical degenerate four-wave mixing (FWM) model in a cubic nonlinear medium including both the time relaxation of the induced nonlinearity and the nonlocal coupling. The initial ten-dimensional FWM system can be rewritten as a three-variable intrinsic system (namely the intensity pattern, the amplitude of the nonlinearity and the total net gain) which is very close to the pumped Maxwell-Bloch system. In the case of a purely nonlocal response the initial system reduces to a real damped sine-Gordon (SG) equation. We obtain a new solution of this equation in the form of a sech function with a time-dependent coefficient. By applying the reductive perturbation method to this damped SG equation, we obtain exactly the cubic complex Ginzburg Landau equation (CGL3), but with a time dependence in the loss/gain coefficient. The CGL3 describes the properties of the spatially localized interference pattern formed by the FWM.
description: 7 pages, no figure, to appear in Physical Review E
Rosetta misura la temperatura di Chury
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2019

Riportati in un articolo sulla rivista Nature Astronomy i risutati delle misurazioni dirette e continue della temperatura superficiale del nucleo della cometa 67P Churyumov-Gerasimenko ottenuti con una definizione senza precedenti dalla missione Rosetta
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÑÐ¾ÑÐµÐ·Ð¾Ð½Ð°Ð½ÑÐ½ÑÑ Ð¿ÐµÑÐµÐ½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð² ÑÐµÑÑÑ 110 ÐºÐ Ñ Ð¾Ð´Ð½Ð¾ÑÐµÐ¿Ð½ÑÐ¼Ð¸ ÐÐ 110 ÐºÐ Ð¸ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ°Ð¼Ð¸ ÑÐ¸Ð¿Ð° Ð¢ÐÐ-16000/110
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐºÑÐ½ÐµÐ²Ð°, Ð£Ð»ÑÑÐ½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÑÐµÑÑÐ¾ÑÐµÐ·Ð¾Ð½Ð°Ð½Ñ
Ð¿ÐµÑÐµÐ½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ
ÐºÑÐ¸Ð²Ð°Ñ Ð½Ð°Ð¼Ð°Ð³Ð½Ð¸ÑÐ¸Ð²Ð°Ð½Ð¸Ñ
ferro-resonance
overvoltage
the magnetization curve
ATPDraw

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÑÐ¾ÑÐµÐ·Ð¾Ð½Ð°Ð½ÑÐ½ÑÑ Ð¿ÐµÑÐµÐ½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹, Ð²Ð¾Ð·Ð½Ð¸ÐºÐ°ÑÑÐ¸Ñ Ð² ÑÐµÑÑÑ ÐºÐ»Ð°ÑÑÐ¾Ð¼ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ 110 ÐºÐ. Ð Ð¿ÐµÑÐ²Ð¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð¾Ð±ÑÐ¸Ðµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ, ÐºÐ°ÑÐ°ÑÑÐ¸ÐµÑÑ ÑÐµÐ¼Ñ. ÐÑÐ¾ÑÐ¾Ð¹ ÑÐ°Ð·Ð´ÐµÐ» Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ ÑÐ°ÑÑÑÑ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð´Ð»Ñ Ð²ÑÐµÑ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÑ Ð´Ð»Ñ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐºÐ²Ð¸Ð²Ð°Ð»ÐµÐ½ÑÐ½Ð¾Ð¹ ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð². Ð ÑÑÐµÑÑÐµÐ¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐºÐ°Ð·Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ²Ð»ÐµÐ½Ð¸Ð¹, Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÐºÐ¾ÑÐ¾ÑÑÑ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ°ÑÑ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÐ¼ÑÐµ ÑÐµÑÑÐ¾ÑÐµÐ·Ð¾Ð½Ð°Ð½ÑÐ½ÑÐµ Ð¿ÐµÑÐµÐ½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ. Ð§ÐµÑÐ²ÐµÑÑÑÐ¹ ÑÐ°Ð·Ð´ÐµÐ» ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½ Ð¼ÐµÑÐ°Ð¼ Ð±Ð¾ÑÑÐ±Ñ Ñ ÑÐµÑÑÐ¾ÑÐµÐ·Ð¾Ð½Ð°Ð½ÑÐ½ÑÐ¼Ð¸ Ð¿ÐµÑÐµÐ½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸ÑÐ¼Ð¸.
description: Ferro-resonance overvoltage occurring in 110 kV networks is considrerd in this project.In the first section of the paper discusses the general concepts related to the topic. The second section includes the calculation of the mathematical model for all required to produce the equivalent circuit elements. In the third section, using the specified software package produced simulations of phenomena as a result of which there are considered ferroresonance over-voltage. The fourth section is devoted to the work measures against ferroresonance overvoltage.
Towards Loop Quantum Gravity without the time gauge
Creators: name: Cianfrani, Francesco
name: Montani, Giovanni
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Hamiltonian formulation of the Holst action is reviewed and it is provided a solution of second-class constraints corresponding to a generic local Lorentz frame. Within this scheme the form of rotation constraints can be reduced to a Gauss-like one by a proper generalization of Ashtekar-Barbero-Immirzi connections. This result emphasizes that the Loop Quantum Gravity quantization procedure can be applied when the time-gauge condition does not stand.
description: 5 pages, accepted for publication in Phys. Rev. Lett
Poa nemoralis subsp. nemoralis
Creators: name: Cardona, Àngel Manuel Hernández
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Poales
Poaceae
Poa
Poa nemoralis

description: Poa nemoralis L. subsp. nemoralis
(poa nemoral, poa de bosc). Estesa per una gran part d’Euràsia i algunes muntanyes magrebines. Viu en boscos, raconades humides, fons de vall i talussos ombrívols, en tot tipus de terreny. És força freqüent en ambients nemorals, principalment a altituds mitjanes.
description: Published as part of Cardona, Àngel Manuel Hernández, 2022, Catàleg actualitzat i claus d'identificació de les gramínies de Sant Llorenç del Munt i l'Obac (Barcelona), pp. 64-86 in Nemus 12 on page 74, DOI: 10.5281/zenodo.12170499
Biot-Savart correlations in layered superconductors
Creators: name: Raman, K. S.
name: Oganesyan, V.
name: Sondhi, S. L.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We discuss the superconductor to normal phase transition in an infinite-layered type-II superconductor in the limit where the Josephson coupling between layers is negligible. We model each layer as a neutral gas of thermally excited pancake vortices. We assume the dominant interaction between vortices in the same and in different layers is the electromagnetic interaction between the screening currents induced by these vortices. Our main result, obtained by exactly solving the leading order renormalization group flow, is that the phase transition in this model is a Kosterlitz--Thouless transition despite being a three--dimensional system. While the transition itself is driven by the unbinding of two-dimensional pancake vortices, an RG analysis of the low temperature phase and a mean-field theory of the high temperature phase reveal that both phases possess three-dimensional correlations. An experimental consequence of this is that the jump in the measured in-plane superfluid stiffness, which is a universal quantity in 2d Kosterlitz-Thouless theory, will receive a small non--universal correction (of order 1% in Bi$_2$Sr$_2$CaCu$_2$O$_{8+x}$). This overall picture places some claims expressed in the literature on a more secure analytical footing and also resolves some conflicting views.
description: 16 pages, 2 figures; minor typos corrected, references added
Histochemical and morphological aspect of fresh frozen bone after maxillary graft: a preliminary study
Creators: name: Cutroneo, Giuseppina
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2015
Subjects: Fresh frozen bone; allograft; histology; bone banking

description: Bone grafts are being made using materials extracted from autogenous bone because of its excellent biocompatibility. Bone grafts are widely used, in dentistry, for the reconstruction of severely atrophic jaws ,caused by trauma, oncologic diseases, oral infections or congenitally missing teeth. Although autografts remain the “gold standard”, however, the amount of bone, donor site morbility and unpredictable graft resorption are limitations of using this bone source. There is an increased use of fresh frozen bone allografts (FFBs) in orthopedics and in dentistry.(1) The FFB is aseptically harvested from different skeletal sites of live or cadaveric donors, immediately frozen and stored at −80 °c(2). The rigorous protocol for bone processing, which eliminates living cells and consequently the risk of transmission of diseases, and the reduced immunological reaction. The fresh frozen bone provided with osteoconduction and osteoinduction properties The aim of the present work was to study the morphological characteristics of fresh frozen after 6 month of bone graft to evaluate new bone formation. For the study, we selected 10 patients which were undergone to bone graft after bone atro- phy; the study was carried out by histology, immunofluorescence and scanning electron microscopy techniques. Results have shown, after 6 month of graft, the presence of cellular elements demonstrating new vital bone apposition and supporting that fresh frozen grafts present regenerative capacities. These morphological data support the results prevalently clinical demonstrated in Literature. These are preliminary results which need further measurements in follow-up periods, histologic and ultrasctructural features and also experimental protocol on animal models.
description: Italian Journal of Anatomy and Embryology, Vol. 120, No. 1 (Supplement) 2015
Research software and systems flyer
Creators: name: Van Der Walt, Anelda
name: Maphanga, Nomalungelo
Publisher: name: Zenodo
Year: 2022
Subjects: research software
research software engineering
research infrastructure
Africa

description: This flyer was designed to share more information about the global research software and systems landscape with the African community. The flyer will be updated from time to time to ensure information stays relevant. You are welcome to recommend suggestions for improvements by contacting rsse-africa@talarify.co.za, or feel free to share your own renditions of the flyer and other relevant information for greater visibility in the community.
Food partitioning of two co-occurring Terapontid fishes, Terapon jarbua and Pelates quadrilineatus, in coastal areas of Trang Province, Southern Thailand
Creators: name: Nuengruetai Yoknoi
name: Nittharatana Paphavasit
name: Kettratad, Jes
name: Prasert Tongnunui
Publisher: name: Research and Development Office, Prince of Songkla University
Year: 2019
Subjects: food partitioning
ontogenetic dietary shift
Pelates quadrilineatus
Terapon jarbua
Trang Province

description: Songklanakarin Journal of Science and Technology, 41, 2, 276-284
Ministella, megaflare
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2019

A 250 anni luce di distanza dalla Terra, su una piccola e fredda stella grande quanto Giove, è stato osservato un brillamento stellare dieci volte più potente di qualsiasi cosa sia mai stata vista sul Sole. Il brillamento, osservato nella notte del 13 agosto 2017, ha emesso un’energia equivalente a 80 miliardi di megatoni. Tutti i dettagli su Mnras Letters
Il cuore duro di Mercurio
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2019

Un solido cuore di ferro grande circa la metà dell’intero nucleo del pianeta. Sono i risultati ottenuti grazie alle osservazioni della sonda Messenger della Nasa durante quattro anni in orbita attorno a Mercurio. Media Inaf ha intervistato il primo autore dello studio pubblicato sulla rivista Geophysical Research Letters, il 34enne Antonio Genova della Sapienza Università di Roma
title: Ð­Ð²Ð¾Ð»ÑÑÐ¸Ñ Ð¿ÑÑÐµÐ¼ Ð½ÐµÐ¾ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¾Ð¿ÑÑ Ð¾Ð»ÐµÐ¹. ÐÐ¾Ð²Ð¾Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ ÐºÐ°Ðº ÑÐ°ÐºÑÐ¾Ñ Ð¿ÑÐ¾Ð³ÑÐµÑÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸
Creators: name: ÐÐ¾Ð·Ð»Ð¾Ð², ÐÐ½Ð´ÑÐµÐ¹
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2016
Subjects: ÐÐ¸Ð¾Ð»Ð¾Ð³Ð¸Ñ
Ð¾Ð¿ÑÑ Ð¾Ð»Ð¸
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description: ÐÐ½Ð¸Ð³Ð° Ð´.Ð±.Ð½., Ð¿ÑÐ¾ÑÐµÑÑÐ¾ÑÐ° Ð. Ð. ÐÐ¾Ð·Ð»Ð¾Ð²Ð° Â«Ð­Ð²Ð¾Ð»ÑÑÐ¸Ñ Ð¿ÑÑÑÐ¼ Ð½ÐµÐ¾ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¾Ð¿ÑÑÐ¾Ð»ÐµÐ¹. ÐÐ¾Ð²Ð¾Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ ÐºÐ°Ðº ÑÐ°ÐºÑÐ¾Ñ Ð¿ÑÐ¾Ð³ÑÐµÑÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸Â» ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÐµÑÐµÐ²Ð¾Ð´Ð¾Ð¼ Ð½Ð° ÑÑÑÑÐºÐ¸Ð¹ ÑÐ·ÑÐº ÐºÐ½Ð¸Ð³Ð¸ ÑÐ¾Ð³Ð¾ Ð¶Ðµ Ð°Ð²ÑÐ¾ÑÐ° âEvolution by Tumor Neofunctionalization. The Role of Tumors in the Origin of New Cell Types, Tissues and Organsâ, Ð¾Ð¿ÑÐ±Ð»Ð¸ÐºÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð¾Ð¼ Elsevier/Academic Press Ð² 2014 Ð³Ð¾Ð´Ñ. Ð­ÑÐ° ÐºÐ½Ð¸Ð³Ð° ÑÐ²Ð»ÑÐµÑÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ Ð¼Ð½Ð¾Ð³Ð¾Ð»ÐµÑÐ½ÐµÐ¹ ÑÐ°Ð±Ð¾ÑÑ Ð°Ð²ÑÐ¾ÑÐ° Ð¸ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ ÑÐ¾Ð±Ð¾Ð¹ Ð½Ð¾Ð²ÑÐ¹ ÑÐ¸Ð½ÑÐµÐ· Ð±Ð¸Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð½Ð°ÑÐº. ÐÐµÐ¿Ð¾Ð»Ð½ÑÐ¹ Ð¿ÐµÑÐµÑÐµÐ½Ñ Ð½Ð°ÑÑÐ½ÑÑ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹, ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÐ¸ÑÑÑ Ð² ÐºÐ½Ð¸Ð³Ðµ, Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð¿Ð°ÑÐ¾Ð»Ð¾Ð³Ð¸Ñ, ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð¾Ð½ÐºÐ¾Ð»Ð¾Ð³Ð¸Ñ, Ð¾Ð±ÑÑÑ Ð¸ Ð¼Ð¾Ð»ÐµÐºÑÐ»ÑÑÐ½ÑÑ Ð¾Ð½ÐºÐ¾Ð»Ð¾Ð³Ð¸Ñ, Ð±Ð¸Ð¾Ð»Ð¾Ð³Ð¸Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ, ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¾Ð½Ð½ÑÑ Ð±Ð¸Ð¾Ð»Ð¾Ð³Ð¸Ñ, ÑÐµÐ¾ÑÐ¸Ñ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸ Ð³ÐµÐ½Ð¾Ð¼Ð° Ð¸ Ð¿ÑÐ¾Ð¸ÑÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ñ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¾Ð½Ð½Ð¾ Ð½Ð¾Ð²ÑÑ Ð³ÐµÐ½Ð¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ evo-devo, ÑÐµÐ¾ÑÐ¸Ñ Ð¿ÑÐ¾Ð³ÑÐµÑÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸ Ð¸ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸ ÑÐ»Ð¾Ð¶Ð½Ð¾ÑÑÐ¸. ÐÐ½Ð¸Ð³Ð° Ð½Ðµ Ð¾ÑÑÐ¸ÑÐ°ÐµÑ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÐµÐ¾ÑÐ¸Ð¹, Ð½Ð¾ Ð·Ð°Ð¿Ð¾Ð»Ð½ÑÐµÑ Ð¼ÐµÐ¶Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ð°ÑÐ½ÑÐµ Ð¾Ð±Ð»Ð°ÑÑÐ¸, Ð»ÐµÐ¶Ð°ÑÐ¸Ðµ Ð½Ð° Ð³ÑÐ°Ð½Ð¸ÑÐ°Ñ ÑÐ¿Ð¾Ð¼ÑÐ½ÑÑÑÑ Ð½Ð°ÑÐº. Ð ÐºÐ½Ð¸Ð³Ðµ ÑÐ°Ð·Ð²Ð¸Ð²Ð°ÑÑÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾Ð¹ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¾Ð»Ð¸ Ð½Ð¾Ð²Ð¾Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ð¹, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ¸Ðµ Ð¿Ð¾-Ð½Ð¾Ð²Ð¾Ð¼Ñ Ð²Ð·Ð³Ð»ÑÐ½ÑÑÑ Ð½Ð° Ð¼Ð½Ð¾Ð³Ð¸Ðµ Ð°ÑÐ¿ÐµÐºÑÑ Ð±Ð¸Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¾Ð¿ÑÑÐ¾Ð»ÐµÐ¹; Ð¾Ð±ÑÑÑÐ½Ð¸ÑÑ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ñ Ð¿ÑÐ¾Ð³ÑÐµÑÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ð¿ÑÐ¾Ð¸ÑÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ðµ Ð½Ð¾Ð²ÑÑ ÑÐ¸Ð¿Ð¾Ð² ÐºÐ»ÐµÑÐ¾Ðº, ÑÐºÐ°Ð½ÐµÐ¹ Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð²; Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°Ð·ÑÐµÑÐ¸ÑÑ Ð²Ð¾Ð¿ÑÐ¾Ñ Ð¾ Ð¿ÑÐµÐ¾Ð´Ð¾Ð»ÐµÐ½Ð¸Ð¸ Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐµÐ½Ð¸Ð¹, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÑ Ñ Ð½Ð¾ÑÐ¼Ð°Ð»ÑÐ½ÑÐ¼ ÑÐ°Ð·Ð²Ð¸ÑÐ¸ÐµÐ¼ Ð¼Ð½Ð¾Ð³Ð¾ÐºÐ»ÐµÑÐ¾ÑÐ½ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð¼Ð¾Ð² (developmental constraints), Ð² Ð¿ÑÐ¾Ð³ÑÐµÑÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸. ÐÐ²ÑÐ¾Ñ ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÑÐµÑ Ð½ÐµÑÑÐ¸Ð²Ð¸Ð°Ð»ÑÐ½ÑÐµ Ð¿ÑÐµÐ´ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ Ð¸ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¸Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÐµ Ð´Ð°Ð½Ð½ÑÐµ Ð² Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÑ Ð½Ð¾Ð²Ð¾Ð¹ ÑÐµÐ¾ÑÐ¸Ð¸, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐµ Ð² ÐµÐ³Ð¾ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸. ÐÐ½Ð¸Ð³Ð° Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð° Ð´Ð»Ñ ÑÐ¸ÑÐ¾ÐºÐ¾Ð³Ð¾ ÐºÑÑÐ³Ð° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð±Ð¸Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ Ð¾Ð½ÐºÐ¾Ð»Ð¾Ð³Ð¸Ð¸.
Isospin dependent properties of asymmetric nuclear matter
Creators: name: Chowdhury, P. Roy
name: Basu, D. N.
name: Samanta, C.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The density dependence of nuclear symmetry energy is determined from a systematic study of the isospin dependent bulk properties of asymmetric nuclear matter using the isoscalar and the isovector components of density dependent M3Y interaction. The incompressibility $K_\infty$ for the symmetric nuclear matter, the isospin dependent part $K_{asy}$ of the isobaric incompressibility and the slope $L$ are all in excellent agreement with the constraints recently extracted from measured isotopic dependence of the giant monopole resonances in even-A Sn isotopes, from the neutron skin thickness of nuclei and from analyses of experimental data on isospin diffusion and isotopic scaling in intermediate energy heavy-ion collisions. This work provides a fundamental basis for the understanding of nuclear matter under extreme conditions, and validates the important empirical constraints obtained from recent experimental data.
description: 14 pages including 1 iable and 1 figure
title: Comité permanente sobre el derecho de marcas, dibujos y modelos industriales e indicaciones geográficas :
title: Informe aprobado por el comité.
titleType: Subtitle
Creators: name: (:Unas)
Publisher: name: Unknown
Year: 0

description: El Comité Permanente sobre el Derecho de Marcas, Dibujos y Modelos Industriales e Indicaciones Geográficas (denominado en adelante “el Comité Permanente” o “el SCT”) celebró su decimotercera sesión en Ginebra, del 25 al 29 de octubre de 2004.
Histological and clinical analysis of fresh-frozen allogeneic vs autogenic bone grafts for 3D alveolar bone reconstruction
Creators: name: Canciani, Elena
name: Rodella, Luigi
name: Musto, Federica
name: Toma, Marilisa
name: Chiapasco, Matteo
name: Mondella, Gianluca
name: Khomchyna, Nathalie
name: Dellavia, Claudia
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2015
Subjects: Atrophic jaws; autografts; allografts; histomorphometry; implant-supported rehabilitation

description: Reconstruction of atrophic alveolar bone can be made with many grafting materi- als. Autogenous bone, from intra- or extraoral donor sites, represents the best doc- umented material in terms of number of patients and follow-up; allogeneic freshfrozen bone (FFB), from dead bodies has been suggested as an alternative to overcome problems related to autogenous bone collection (1, 2). The aim of this work is to histologically and histomorphometrically compare bone biopsies obtained during dental implant placement in reconstructed jaws with either FFB or autologous iliac crest bone blocks using the same surgical grafting procedure. All samples were processed for ground sections and then underwent a histomorphometrical evaluation using a stereologic method. Twenty edentulous patients were treated with either FFB (14 patients, group A) or with autografts (6 patients, group B) iliac crest grafts. Five to 9 months later, dental implants were placed in the reconstructed jaws and bone biopsies were harvested. Reconstructive procedure was uneventful in 9 patients of group A and in all patients of group B. In 5 patients of group A, bone sequestra were obtained and processed for ground sections. These specimens showed the typical findings of a bone necrosis. All other samples from both groups presented the same values in terms of proportion of lamellar, newly formed bone and bone marrow. In group A, the decreasing proportion of blood vessels from apical to coronal, the larger amount of osteocytic lacunae in the apical portion and the fewer vessels in the coro- nal portion compared to group B, evoke an effort of the host bone to “integrate” the graft from the apical portion. FFB cannot be considered as successful and safe in alve olar bone reconstruction as autogenous bone grafting.
description: Italian Journal of Anatomy and Embryology, Vol. 120, No. 1 (Supplement) 2015
The effects of size, temperature and strain-rate on the mechanical properties of face-centered cubic metals
Creators: name: Costanzo, Ronald Albert Joseph
Publisher: name: University of British Columbia
Year: 2011

description: Drawn and annealed copper wires of diameters ranging from 50 μ to 900 μ were tested in tension and the results examined for evidence of size-effects. No size-effect on yield-stress or work-hardening rate has been definitely established. The results were discussed in terms of the fraction of the number of grains in the specimen which have a free surface. The ultimate tensile strength and ductility decrease with decreasing diameter for diameters below 200 μ. An explanation has been put forward in terms of void-formation during deformation. Polycrystals and single crystals of copper were tested at room temperature with the strain-rate cycled between 10⁻¹ min⁻¹ and 10⁻³ min⁻¹. Polycrystalline copper obeys the Cottrell-Stokes law but shows a variation in the ratio of flow-stresses with varying grain diameter and with a varying value of the fraction of grains in the specimen which show a free surface. Copper specimens were also tested with the temperature cycled between 78°K and 293°K. Copper polycrystals do not obey the Cottrell-Stokes law, the deviation depending on the grain size. These results are discussed in terms of stacking-fault energy and several possible explanations are considered. Aluminum polycrystals were tested with the temperature cycled between 78°K and 293°K. Aluminum obeys the Cottrell-Stokes law for temperature variation. A work-softening effect accompanies the yield-drop found at 293°K after prior deformation at 78°K. This was discussed in terms of cross-slip and dislocation climb mechanisms.
Uncinate process deviation in patients with odontogenic sinusitis: a computed tomographic evaluation
Creators: name: Dal Pozzo, Laura
name: Felisati, Giovanni
name: Saibene, Alberto Maria
name: Guenza, Guia Carola
name: Vinciguerra, Alessandro
name: Pellegrini, Gaia
name: Dellavia, Claudia
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2015
Subjects: Uncinate process; odontogenic sinusitis; sinonasal computed tomography

description: The uncinate process of the ethmoidis is one of the anatomic boundaries of osti- omeatal complex. Its relationship with the maxillary sinus ostium makes it the key landmark for endoscopic sinus surgery. Many authors denied a direct role of the uncinate process in the development of sinonasal infections (1). Nevertheless, chronic sinonasal diseases are often accompanied by an uncinate process antero-medialization, most notably in presence of an odontogenic etiology. This study aimed to retrospectively analyze uncinate process anatomy on computed tomographic (CT) scans, defining the association between uncinate process inclination and sinonasal health status. Sinonasal CT examinations of 46 individuals were reviewed, comparing patients without clinical and radiographic signs of sinonasal diseases (Group I), and patients diagnosed with odontogenic sinusitis according to the criteria proposed by Felisati et al. (2)(Group II). Uncinate process inclination was calculated by Radiant Dicom Viewer software, as the angle between the straight line connecting the antero- superior and the postero-inferior part of uncinate process, and the axis of symmetry, passing through sphenoidal rostrum and perpendicular to bizygomatic line. For each patient three axial scans (the most cranial, median, the most caudal), in which uncinate process was clearly detectable, were selected and a mean value was computed. Descriptive statistics of uncinate process inclination were calculated separately in the two groups. In Group I the mean angle was13.18° ± 10.33°with confidence limits (CL) (99%) between 6.21° and 20.15°,in Group II the mean angle was 29.89°±9.56° with CL between 24.44° and 35.34°. From these preliminary results, a marked medial devia tion of uncinate process was identified in odontogenic sinusitis compared to healthy sites. Additional assessments are required to confirm the role of this anatomical varia- tion in the pathogenesis of odontogenic sinusitis.
description: Italian Journal of Anatomy and Embryology, Vol. 120, No. 1 (Supplement) 2015
title: ÐÐ¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð´Ð²ÑÑ ÑÑÐ°Ð¶Ð½Ð¾Ð³Ð¾ ÐºÐ¾ÑÑÐµÐ´Ð¶Ð° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð»ÐµÐ³ÐºÐ¸Ñ ÑÑÐ°Ð»ÑÐ½ÑÑ ÑÐ¾Ð½ÐºÐ¾ÑÑÐµÐ½Ð½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð² Ð¿Ð¾ÑÐµÐ»ÐºÐµ Ð¡Ð¾Ð»Ð½ÐµÑÐ½Ð¾Ðµ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: Ð¤ÐµÐ´Ð¾ÑÐµÐµÐ², ÐÐµÐ½Ð¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð»ÐµÐºÐ¸Ðµ ÑÑÐ°Ð»ÑÐ½ÑÐµ ÑÐ¾Ð½ÐºÐ¾ÑÑÐµÐ½Ð½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
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ÐºÐ¾ÑÑÐµÐ´Ð¶
Ð»ÐµÐ½ÑÐ¾ÑÐ½ÑÐ¹ ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½Ñ

description: Ð Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¢ÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ ÐÐ¡Ð¢Ð, Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð´Ð²ÑÑÑÑÐ°Ð¶Ð½Ð¾Ð³Ð¾ ÐºÐ¾ÑÑÐµÐ´Ð¶Ð°, Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸, Ð¿Ð¾Ð´Ð±Ð¾Ñ Ð¸ ÑÐ°ÑÑÐµÑ ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½ÑÐ° Ð¿Ð¾Ð´ Ð·Ð°ÑÑÑÐ°Ð¸Ð²Ð°ÐµÐ¼Ð¾Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ðµ, ÑÐµÐ¿Ð»Ð¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð¾Ð³ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð·Ð´Ð°Ð½Ð¸Ñ, ÑÐ°ÑÑÐµÑ ÑÐµÑÐ¼Ñ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¼ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ð¸ SCAD, ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾ ÐºÐ°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸, Ð·Ð°Ð·ÐµÐ¼Ð»ÐµÐ½Ð¸Ðµ Ð·Ð´Ð°Ð½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐ¼Ð° ÑÐ°Ð±Ð¾Ñ.
Research software and systems flyer
Creators: name: Van Der Walt, Anelda
name: Maphanga, Nomalungelo
name: Noxolo Chalale
Publisher: name: Zenodo
Year: 2023
Subjects: research software
research software engineering
research infrastructure
Africa

description: This flyer was designed to share more information about the global research software and systems landscape with the African community. The flyer will be updated from time to time to ensure information stays relevant. You are welcome to recommend suggestions for improvements by contacting rsse-africa@talarify.co.za, or feel free to share your own renditions of the flyer and other relevant information for greater visibility in the community.
Più onde gravitazionali per tutti
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2019

La parola d’ordine è: coinvolgere. E per coinvolgere un pubblico il più ampio possibile nell’astronomia gravitazionale ecco arrivare due nuovi tool. Uno consente di ricevere in tempo reale le segnalazioni di eventi dalla collaborazione Ligo-Virgo. L’altro, invece, di mettere il tempo morto della propria cpu a disposizione degli astrofisici che studiano le fusioni fra buchi neri
The consequence of excess configurational entropy on fragility: the case of a polymer/oligomer blend
Creators: name: Dalle-Ferrier, C.
name: Simon, S.
name: Zheng, W.
name: Badrinarayanan, P.
name: Fennell, T.
name: Frick, B.
name: Zanotti, J. M.
name: Alba-Simionesco, C.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: By taking advantage of the molecular weight dependence of the glass transition of polymers and their ability to form perfectly miscible blends, we propose a way to modify the fragility of a system, from fragile to strong, keeping the same glass properties, i.e. vibrational density of states, mean-square displacement and local structure. Both slow and fast dynamics are investigated by calorimetry and neutron scattering in an athermal polystyrene/oligomer blend, and compared to those of a pure 17-mer polystyrene considered to be a reference, of same Tg. Whereas the blend and the pure 17-mer have the same heat capacity in the glass and in the liquid, their fragilities differ strongly. This difference in fragility is related to an extra configurational entropy created by the mixing process and acting at a scale much larger than the interchain distance, without affecting the fast dynamics and the structure of the glass.
3D facial features in Andersen-Tawil syndrome: a family report
Creators: name: Dolci, Claudia
name: Pucciarelli, Valentina
name: Ferrario, Virgilio F.
name: Sansone, Valeria
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2015
Subjects: Anthropometry; Andersen-Tawil syndrome; face; stereophotogrammetry

description: Andersen-Tawil syndrome (ATS) is an inherited potassium channelopathy affecting cardiac and skeletal muscle, which results in periodic paralysis and symptomatic arrhythmias. Distinctive facial and skeletal features also characterize the disorder. Variability in expression of heterozygous mutation in the KCNJ2 gene and the rarity of the syndrome (estimated worldwide prevalence 1:100.000) may lead to misdiagnosis. The recognition of facial dysmorphic features can improve the early diagnosis of ATS. However, facial features may be mild and they may be easily overlooked on routine physical examination. Today a detailed evaluation of craniofacial structures can be performed through the application of noninvasive 3D image acquisition systems. The study aims to better characterize the facial phenotype of ATS in order to improve the early diagnosis of the syndrome. We studied 4 members of a family with genetically confirmed diagnosis of ATS. Computerized acquisitions of the 3D facial image through stereophotogrammetric procedures were performed on a 39-year-old mother and 3 of her 4 sons (aged 5, 12, and 14 years respectively, the youngest one with a different father) without previous history of craniofacial trauma. From the digital 3D coordinates of 50 landmarks, facial linear distances and angles were com- pared with those collected in healthy subjects matched for age and sex. All members of the family showed 1) larger intercanthal width and smaller length of eye fissure than controls, 2) larger alar base width and smaller nasal tip protrusion, 3) smaller forehead and lower facial height including shorter and wider philtrum, 4) smaller anteroposterior facial distances and wider facial convexities in the horizontal plane. The present family study allowed to better characterize the facial features associated with ATS. The results are in accordance with the already known facial features of the syndrome, except for the extension of the forehead. 3D morphometric facial analysis pointed out characteristics of the philtrum which were not described previously in subjects with ATS, and could be more than a mere somatic familial trait.
description: Italian Journal of Anatomy and Embryology, Vol. 120, No. 1 (Supplement) 2015
Magnetar a 6.6 miliardi di anni luce
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2019

Un team internazionale di astronomi ha annunciato di aver osservato un segnale a raggi X molto probabilmente originatosi da una magnetar generata dalla fusione di due stelle di neutroni. Il segnale è stato catturato nel corso della 7-Megasecond Chandra Deep Field-South survey. I dettagli della scoperta sono stati pubblicati su Nature
Longitudinal analysis of palatal volume in unilateral cleft lip and palate children
Creators: name: Pisoni, Luca
name: Codari, Marina
name: De Menezes, Marcio
name: Ceron-Zapata, Ana Maria
name: Lopez- Palacio, Ana Maria
name: Dolci, Claudia
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2015
Subjects: UCLP; palatal casts; stereophotogrammetry; volume

description: Cleft lip and/or palate are among the most frequent congenital craniofacial defects, which every year affect one in 500-700 newborn worldwide (1,2). The aim of this study was to analyze the effect of orthopaedic and surgical treatments on the palatal size and shape of patients with unilateral cleft lip and palate (UCLP). Ninetysix palatal casts from 32 neonatal patients, attending the Fundacion Clinica de Noel (Colombia) were analyzed through a stereophotogrammetric system. The analysis was carried out before (mean age 10.5 days, SD 4.8) and after (mean age 83.3 days, SD 6.6) orthopaedic treatment (performed with acrylic plates) and after cheiloplasty (mean age 317.1 days, SD 44.2). Volumes of the greater and the minor alveolar segments were evaluated through a new measurement protocol. Intra and inter operator repeatability was evaluated using paired Student’s t test. In order to investigate differences between alveolar segments and time, volume measurements were compared with a repeated two-way analysis of variance (ANOVA). No significant differences between repetitions, both intra and inter operator, were found (p>0.05). Random errors explained 3.7% of the sample variance. On the other hand, significant differences in volume measurements were found both in alveolar segment and time (p<0.01). Before orthopaedic treatment, the smaller palatal segment had a mean volume of 0.52 cm3 (SD 0.23), and the greater of 0.9 cm3 (SD 0.40); after orthopaedic treatment, the mean volumes were 0.58 cm3 (SD 0.25), and 1.09 cm3 (SD 0.43). After surgery, mean values of 0.73 cm3 (SD 0.28) and 1.31 cm3 (SD 0.52) were measured. Results suggest that a three-dimensional stereophotogrammetric system is a repeatable and reliable method to evaluate palatal casts of patients with UCLP. Obtained data offer a preliminary quantitative information about the changes occurring in maxillary arches of UCLP patients after orthopaedic treatment and surgery. Further investigation is required to increase the frequency of evaluations and the number of patients.
description: Italian Journal of Anatomy and Embryology, Vol. 120, No. 1 (Supplement) 2015
TeRRitoria D7.1 - Report on experiences and lessons learned
Creators: name: Michali, Maria
name: Eleftherakis, George
Publisher: name: Zenodo
Year: 2022
Subjects: Responsible Research and Innovation
Territorial RRI
Mutual learning
Good practices
Smart Specialization Strategy
Lessons learned

description: This document constitutes Deliverable 7.1 (D7.1) - Report on experiences and lessons learned. It primarily reports the mutual learning (ML) activities conducted throughout the TeRRItoria lifespan: Territorial partner - territorial partner meetings (TP meetings); Consortium Mutual Learning meetings (ML meetings); Technical Assistance meetings (TA meetings); Blog on Territorial RRI; Research diaries. Further details on the methodology and tools employed in each activity are similarly provided. Data collected though the main and all-encompassing ML activities (research diaries, ML meetings) have been thoroughly analysed; the analyses reflect the main lessons and insights gained by partners during the co-design and implementation period of TeRRItoria. The concluding section of this deliverable summarises these main insights, and briefly outlines partners’ ‘statements’ on what they perceive to be the main lesson they learned throughout TeRRItoria. The final section further explains how the overall lessons and insights have been exploited in order to form the project’s policy recommendations on the integration of Responsible Research and Innovation (RRI) into R&I policies and Smart Specialisation Strategy (S3).
Melatonin localization in serous cells of human salivary glands
Creators: name: Lilliu, Maria Alberta
name: Loy, Francesco
name: Solinas, Paola
name: Isola, Michela
name: Isola, Raffaella
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2015
Subjects: Melatonin; human salivary glands; immunogold

description: The presence of melatonin in human saliva and its beneficial effects in the oral cavity have been extensively demonstrated, but little is known about the route by which it enters saliva. Although it is commonly believed that blood melatonin crosses the salivary cell membranes and reaches saliva by passive diffusion, its intracellular route remains unexplored. This study was carried out to provide ultrastructural evidence for the melatonin presence in human salivary glands and to suggest a plausible mechanism for its secretion. Surgical samples of parotid, submandibular and labial glands removed from 15 consenting patients were routinely processed for electron microscopy. Thin sections were treated to demonstrate melatonin localization by the immunogold postembedding method. Melatonin positivity was found in secretory granules of serous cells, testifying the capacity of salivary gland cells to store the hormone within cytoplasmic compartments and to release it into the oral cavity in response to a variety of stimuli. Moreover, immunoreactivity was quantified by counting the gold particles per surface unit, showing the strongest labeling in parotid gland, which probably is the most involved in melatonin release.
description: Italian Journal of Anatomy and Embryology, Vol. 120, No. 1 (Supplement) 2015
The Effectiveness of Community Participation Processes in Aotearoa New Zealand
Creators: name: Cui, Yiwen
name: Marques, Bruno
name: Gjerde, Morten
Publisher: name: Open Access Te Herenga Waka-Victoria University of Wellington
Year: 2025

description: In the island nation of Aotearoa New Zealand, the reality of cultural diversity brought about by the history of
migration and increased globalisation places more diverse demands on social and cultural frameworks. These diverse demands in relation to different cultures represent a range of community interests and needs, which participatory planning processes can respond to and draw out for representation in public open space planning and design. It is the community participation that is trying to create a higher sense of community for a wider range of population and ethnicity. Society should not only accept and maintain this cultural difference, it is also necessary to effectively incorporate these different perspectives from multiple ethnic groups into the community participation process.

This research aims to discover preferences for different participatory planning processes in relation to ethnicity,
and to identify which are the most effective planning process for New Zealand European, Māori, Chinese and
Pasifika community members. These aims are addressed by examining people’s experiences of participatory planning processes and their outcomes through a sequence of focus groups. Community participation is discussed with participants from each of the four ethnic groups independently to understand how to effectively encourage sense of community in Aotearoa New Zealand. The discussions link the reasons given by participants for preferred participation methods to their cultural backgrounds. Finally, the similarities and differences of the preferences of the different ethnic groups are analysed and discussed.
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ°Ð»Â»
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°ÑÐ°Ð½Ð¾Ð², ÐÐ¸ÐºÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð´ÐµÑÐ°Ð»Ñ
Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ°
Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ°Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ°
ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ
Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ

description: Ð Ð¿ÐµÑÐ²Ð¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ°Ð»Â»: Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¸ÑÑÐ¾Ð´Ð½ÑÐµ Ð´Ð°Ð½Ð½ÑÐµ, Ð¾ÑÑÑÐµÑÑÐ²Ð»ÐµÐ½ Ð²ÑÐ±Ð¾Ñ Ð¼ÐµÑÐ¾Ð´Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´ÐµÑÐ°Ð»Ð¸, Ð²ÑÐ±Ð¾Ñ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÐ½Ð°ÑÑÐºÐ¸, ÑÐµÐ¶ÑÑÐµÐ³Ð¾ Ð¸ Ð²ÑÐ¿Ð¾Ð¼Ð¾Ð³Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð´Ð»Ñ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð½Ð¾ÑÐ¼Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ Ð´Ð»Ñ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹ Ð¸ ÑÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð¸.
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ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÑÐ¸ Ð¿Ð¾Ð´ÑÐ°Ð·Ð´ÐµÐ»Ð°: Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°ÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð·Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐµÐ·ÑÐ°, Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¼ÐµÑÑÐ¸ÐºÐ¾Ð² Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÐ²ÑÑÐ½Ð¾Ð¹ ÑÑÐµÐ·Ñ Ð´Ð»Ñ Ð½Ð°ÑÐµÐ·Ð°Ð½Ð¸Ñ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð·ÑÐ±ÑÐ°ÑÑÑ ÐºÐ¾Ð»ÑÑ.
Agegraphic Chaplygin gas model of dark energy
Creators: name: Sheykhi, Ahmad
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We establish a connection between the agegraphic models of dark energy and Chaplygin gas energy density in non-flat universe. We reconstruct the potential of the agegraphic scalar field as well as the dynamics of the scalar field according to the evolution of the agegraphic dark energy. We also extend our study to the interacting agegraphic generalized Chaplygin gas dark energy model.
description: 8 pages
Self-Supervised Learning for 3D Medical Imaging (SSL3D) Challenge
Creators: name: Ulrich, Constantin
name: Wald, Tassilo
name: Kirchhoff, Yannick
name: Knopp, Marcel
name: Peretzke, Robin
name: Fischer, Maximilian
name: Ghosh, Partha
name: Isensee, Fabian
name: Naser, Paul
name: Wessel, Lars
name: Foltyn-Dumitru, Martha
name: Brugnara, Gianluca
name: Neumann, Jan Oliver
name: König, Laila
name: Vollmuth, Philipp
name: Maier-Hein, Klaus
Publisher: name: Zenodo
Year: 2025
Subjects: Self-Supervised Learning
3D medical image segmentation
3D medical image classification
MICCAI 2025 challenge

description: his challenge seeks to identify the most effective self-supervised learning (SSL) method for 3D medical imaging. By standardizing critical factors such as pre-training dataset, network architecture, preprocessing pipelines, and fine-tuning schedules, the competition ensures a fair and transparent evaluation environment that allows to identify the best SSL pretext task for 3D medical imaging.

The development of SSL techniques for 3D medical imaging has been hindered by inconsistencies in research practices. Variability in pre-training dataset sizes, differences in network designs, and the use of diverse downstream evaluation datasets have created significant barriers to identifying the most effective methods. This lack of standardization complicates the comparison of approaches and limits progress in the field. This challenge seeks to overcome these obstacles by offering a common pre-training dataset and fine-tuning framework to fairly evaluate self-supervised pre-training strategies and drive innovation in 3D medical imaging.

Dataset OverviewParticipants will have access to the largest publicly available head & neck MRI dataset derived from the publicly available OpenNeuro platform. This dataset is an amalgamation of over 700 smaller datasets, all published under a permissive CC0 or PDDL license. After cleaning and standardization of image format and metadata, the final dataset comprises 114,570 3D volumes from 34,191 patients. The collection contains a variety of well-established MRI sequences, such as T1w, Flair, T2w sequences, as well as diffusion coefficient (ADC) and fractional anisotropy (FA) maps. More details about the dataset can be found in the pre-print associated with this challenge https://arxiv.org/pdf/2412.17041.

Task DescriptionParticipants can utilize two predefined network architectures: one based on convolutional neural networks (CNNs) and the other on transformer models. The objective is to develop SSL methods that enable these networks to learn robust and generalizable feature representations. Submissions will consist solely of the pre-trained weights, which will be assessed through fine-tuning on at least 6 hidden head & neck MRI segmentation and classification tasks. These evaluation tasks will remain confidential to ensure an unbiased and standardized comparison of methods. The challenge participants will not have access to the private downstream datasets and the finetuning will be done by the challenge organizers.