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See detailSedimentary development and magnetic susceptibility evolution of the Frasnian in Western Belgium (Dinant Synclinorium, La Thure section)
Pas, Damien ULg; Da Silva, Anne-Christine ULg; Develeeschouwer, Xavier et al

in Special Publication - Geological Society of London (2015), 414

Recent opening of the La Thure quarry in Western Belgium allowed the collection of new data from a poorly outcropping area of the Belgian Frasnian platform. The studied section covers an interval ... [more ▼]

Recent opening of the La Thure quarry in Western Belgium allowed the collection of new data from a poorly outcropping area of the Belgian Frasnian platform. The studied section covers an interval extending from thefalsiovalis to hassi s.l. Zones. Sedimentological analyses allowed the reconstruction of depositional settings in the northwestern part of the Dinant Synclinorium after the demise of the extended Givetian carbonate platform. Two depositional models are distinguished: (a) siliciclastic drowned platform during the Early Frasnian; and (b) a forereef depositional setting belonging to a rimmed shelf during the Middle Frasnian. Moreover, interpreted depositional settings in the northwestern part of the Dinant Synclinorium allowed to constraint the direction of the main facies belts for the Belgian Frasnian platform. Combination of MS and geochemistry demonstrates the inherent-parallel link existing between variation in MS values and proxy for terrestrial input (such as Si and Al). This observation means that, despite the remagnetization occurring within the Belgian Frasnian lithologies, the main trends in the MS signal from the La Thure section still reflect some syn-sedimentary conditions. The increase in MS and clastic input proxies recorded in distal fore-reef deposit within the punctata Zone are likely to be considered as enhanced by rapid and strong shallowing events recognized in the ‘puncataEvent’ interval. [less ▲]

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See detailMethods to Assess the Activation of the Alternative (Noncanonical) NF-kappaB Pathway by Non-death TNF Receptors.
Remouchamps, Caroline ULg; Dejardin, Emmanuel ULg

in NF-kappa B: Methods and Protocols (2015)

The alternative or noncanonical NF-kappaB pathway regulates the generation of p52-containing NF-kappaB dimers (e.g., p52/RelB) through a partial degradation (called processing) of the precursor p100 into ... [more ▼]

The alternative or noncanonical NF-kappaB pathway regulates the generation of p52-containing NF-kappaB dimers (e.g., p52/RelB) through a partial degradation (called processing) of the precursor p100 into p52. This pathway is activated by a subset of non-death TNF receptor members, which ultimately activate two kinases: NIK (NF-kappaB-Inducing Kinase) and IKKalpha (Inhibitor of kappaB Kinase alpha). These kinases create a phosphodegron for the E3 ligase SCF-beta-TrCP that covalently binds K48-linked polyubiquitin chain onto p100 prior to its proteasomal processing. The resulting p52-containing complexes translocate into the nucleus to activate target genes involved in secondary lymphoid organ development, B cell survival or in osteoclastogenesis.We describe in this chapter straightforward methods to monitor the activation of the alternative NF-kappaB pathway. These methods uncover cytosolic and nuclear biochemical modifications of key proteins of the alternative NF-kappaB pathway required prior to the transcription of NF-kappaB target genes. [less ▲]

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See detailRecommendation for the management of knee osteoarthritis
Reginster, Jean-Yves ULg; Bruyère, Olivier ULg

in Bone, Muscle and Joint Diseases (2015), (S35), 40

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See detailL’innovation et ses territoires
Merenne-Schoumaker, Bernadette ULg

in Cahiers d'Economie et Gestion (2015), Mars-Mai

Analysis of innovation at three spatial scales: the world, countries and regional and local areas. Observation of the predominance of a center-periphery model

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See detailMuscle fatigue resistance and self-perceived fatigue in relation with sarcopenia and quality of life
Beaudart, Charlotte ULg; Reginster, Jean-Yves ULg; Bautmans, I et al

in Journal of Frailty & Aging (2015), 4(S1), 61-62

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See detailPrevalence of frailty in nursing home residents according to various diagnostic tools
Buckinx, Fanny ULg; Reginster, Jean-Yves ULg; Dardenne, Nadia ULg et al

in Journal of Frailty & Aging (2015), 4(S1), 61

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See detailClinical components linked to sarcopenia: the sarcophage study
Beaudart, Charlotte ULg; Reginster, Jean-Yves ULg; Petermans, Jean ULg et al

in Journal of Frailty & Aging (2015), 4(S1), 89

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See detailLattice dynamics in antimony and tellurium based phase-change materials
Simon, Ronnie Ernst ULg

Doctoral thesis (2015)

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See detailOn the disruptive potential of 3D printing
Delvenne, Pierre ULg; Vigneron, Lara ULg

in Stokes, Elen (Ed.) Embedding and Governing New Technologies: A Regulatory, Ethical & Societal Perspective (2015)

Against the background of narratives fuelling big promises on the disruptive potential of 3D printing, this chapter seeks to describe a variety of contexts in which 3D printing technologies are expected ... [more ▼]

Against the background of narratives fuelling big promises on the disruptive potential of 3D printing, this chapter seeks to describe a variety of contexts in which 3D printing technologies are expected to emerge over the next 15 years and exert their so-called disruptive potential. In the section 2, we first provide a brief introduction to 3D printing and we explain how it actually works. Next, in section 3, we describe the paradigmatic change allowed by 3D printing in the industrial sector with a shift toward mass-customization. In particular, we focus on the biomedical sector (section 3.1.), which is an interesting case in point because of the important number of innovations and the growth of 3D printed biomedical parts, a trend which is expected to continue in the future. To account for the dramatic, transversal, and transformative potential that 3D printing has in that whole sector, we first concentrate on 3D printing of biomedical instruments and implants for patients (section 3.1.1.) and, second, on additive bio- manufacturing of human tissues and organs (section 3.1.2.). Then, in the subsequent section 4 we address the expectations raised by 3D printing to empowering users in non-industrial domains (e.g. in fabrication laboratories or with desktop 3D printers at home). In section 5, we turn to discussing the impact of 3D printing on the governance actors and we raise important issues for further research in the political economy of 3D printing technologies. The chapter posits that 3D printing, and its governance, are closely associated with more participatory means of manufacturing (and of decision- making, through various governance structures) – but that, as things currently stand, such openness and participation does not play out in practice. There is a distinction between the rhetoric and reality of 3D printing, as one might expect in the case of newly emerging technologies. [less ▲]

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See detailArtikelen van de 8e Anela Conferentie Toegepaste Taalwetenschap 2015
Bacchini, Sylvia; Van den Bogaerde, Beppie; Boogaard, Marianne et al

Book published by Eburon (2015)

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See detailMagnetic susceptibility application – a window onto ancient environments and climatic variations: Foreword
Da Silva, Anne-Christine ULg; Whalen; Hladil et al

in Special Publication - Geological Society of London (2015), 414

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See detailLower Carboniferous ramp sedimentation of the Central Alborz Basin, North Iran: integrated sedimentological and rock–magnetic studies.
Sardar Abadi, Mehrdad ULg; Da Silva, Anne-Christine ULg; Mosaddegh, hossein et al

in Special Publication - Geological Society of London (2015), 414

The Lower Carboniferous Mobarak Formation in the Alborz Basin (northern Iran) was deposited along the northeastern margin of Gondwana in a carbonate ramp setting. This paper focuses on the Tournaisian ... [more ▼]

The Lower Carboniferous Mobarak Formation in the Alborz Basin (northern Iran) was deposited along the northeastern margin of Gondwana in a carbonate ramp setting. This paper focuses on the Tournaisian stratigraphic interval of this formation that crops out at the Jaban section in the southwestern Central Alborz Basin. The following facies associations, representing different ramp palaeoenvironments, have been identified: (1) mudstone–wackestone outer-ramp facies; (2) crinoidal to skeletal grainstone–packstone mid-ramp facies; (3) peloidal to crinoidal grainstone–packstone inner-ramp facies; and (4) coastal facies, which include a variety of microbial laminated to oncoidal grainstones and mudstones with evaporitic pseudomorphs. This ramp profile was affected by frequent storms that were responsible for the formation of several skeletal to non-skeletal shoals in the distal mid-ramp to the most proximal inner-ramp areas. The development of the skeletal to non-skeletal shoals along the sea side of the ramp formed a semi-enclosed lagoon sensitive to the influence of both high tides and storm surges.The magnetic susceptibility (xin) of all the samples was measured and compared with that of the facies from which the sample was taken. There is a clear link between xin and the facies; the average xin values were higher for the distal facies than for the proximal facies. The xin profile of this Lower Carboniferous carbonate sequence reflects stratigraphic variations in response to relative changes in sea level and the input of detrital materials. In the context of the sequence stratigraphic framework, the average xin values for lowstand and transgressive systems tract deposits are higher than for the highstand systems tract deposits. The clear link between xin and facies indicates at least a partly preserved primary xin signal related to the detrital inputs. However, to obtain a better understanding of the nature and origin of the minerals carrying the xin, we performed hysteresis measurements on selected samples. It appears that the xin signal is mainly carried by lowcoercivity ferromagnetic minerals such as magnetite, with a mixture of relatively coarse grains (detrital fraction) and ultra-fine grains (probably formed during diagenesis). [less ▲]

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See detailBuilding the future of European sustainability governance: a critical self-reflexive approach to a participatory Technology Assessment exercise
Claisse, Frédéric ULg; Delvenne, Pierre ULg; Macq, Hadrien et al

Conference (2015)

Europe Wide Views (EWV) on Sustainable Consumption is a cross-European citizen consultation providing unique insights into the views of ordinary citizens across Europe on sustainable consumption and ... [more ▼]

Europe Wide Views (EWV) on Sustainable Consumption is a cross-European citizen consultation providing unique insights into the views of ordinary citizens across Europe on sustainable consumption and policies connected to this complex issue. The consultation took place simultaneously in 11 EU member states on October 25th 2014 and involved 1035 European citizens. Throughout the day, the participating citizens deliberated with fellow citizens and voted on issues relating to future policy-making on sustainable consumption. Overall, EWV was framed as a participatory Technology Assessment (pTA) exercise. Following the hypothesis that TA practitioners do not enough question the design of their projects’ and their own normative assumptions, we suggest to put the consultation we organised in Wallonia (Belgium) to the test. The aggregated results of the consultations point to the fact that “citizens are [now, after the EWV] strongly in favour of policy-makers taking ambitious steps in order to foster a more sustainable consumption in society, and want to personally take action in this process”. Relying on our previous work on dystopia as empowerment, we suggest a self-reflexive experiment to inquire into how much the design of the consultation (including the materials that were circulated) and the messages that we conveyed pictured a threatening present that would lead to an apocalyptic future ‘if nothing was done’, thereby potentially biasing the results that will are to be translated into political recommendations. Our analysis will benefit from cross-breeding future studies and science and technology studies to think afresh invisible normativities induced by pTA of sustainable governance. [less ▲]

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See detailWhat's next for Technology Assessment? Experiences and Insights from Wallonia, Belgium
Delvenne, Pierre ULg

Conference (2015)

A video of the presentation can be watched here: https://www.youtube.com/watch?v=Wlzpru9y5v4&index=18&list=PLgQy-FbfhVz4apGHLDWWEesazyeCg3hUf

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See detailActores valorizando la ciencia en regimenes científicos estrategicos
Charlier, Nathan ULg; Delvenne, Pierre ULg

Conference (2015)

With the underlying hypothesis of a shift toward strategic or neoliberal science regimes, much work has been done to analyze the multiple transformations of science institutions and policies over the last ... [more ▼]

With the underlying hypothesis of a shift toward strategic or neoliberal science regimes, much work has been done to analyze the multiple transformations of science institutions and policies over the last decades (e.g. Mirowski and Sent 2008; Slaughter & Rhoades, 2004; Bruno, 2008). The trends towards privatization and commodification of science are undisputable but we argue that little attention has been paid so far to the various political conceptions of research and innovation (R&I) coexisting within strategic science regimes. Cognitive approaches to public policy already stressed the circular relationship between meaning and power (e.g. Muller and Surel, 1998; Roe, 1994), but strategic science has remained out of the scope of such analyses. Regarding R&I policies, this leads to different ways to conceive of the “value” of science, some related to preexisting institutions and narratives, and some branching out toward new cognitive resources to achieve politico-economic aims. In this article, we hypothesize the coexistence of at least four justificatory narratives which help structuring the representations and actions of scientists and policymakers when they address science as a political object: ‘science for the sake of science’, ‘science, the endless frontier (continued)’, ‘knowledge-based economy’ and ‘grand societal challenges’. Each one attributes a different value to science, proposes a specific organization for the R&I system, and addresses the relation with economy and society differently. In order to understand how these justificatory narratives are locally enacted, and thereby grounded in R&I policymaking, we analyze the political discourses on science of actors from biotechnology labs, university management boards, and science policy advisory boards in Wallonia, French-speaking Belgium. We find traces of every of the four ideal-typical narratives that we identified, either in almost “pure” versions or in hybridized forms. We conclude that these developments are part of the same multidirectional movement of re-contextualization of science in society and we attend to some of the implications induced. [less ▲]

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See detailPhysiological interpretation of the slope during an isokinetic fatigue test
Bosquet, L.; Gouadec, K.; Berryman, N. et al

in International Journal of Sports Medicine (2015)

Detailed reference viewed: 11 (2 ULg)