Project acronym ACCELERATES
Project Acceleration in Extreme Shocks: from the microphysics to laboratory and astrophysics scenarios
Researcher (PI) Luis Miguel De Oliveira E Silva
Host Institution (HI) INSTITUTO SUPERIOR TECNICO
Call Details Advanced Grant (AdG), PE2, ERC-2010-AdG_20100224
Summary What is the origin of cosmic rays, what are the dominant acceleration mechanisms in relativistic shocks, how do cosmic rays self-consistently influence the shock dynamics, how are relativistic collisionless shocks formed are longstanding scientific questions, closely tied to extreme plasma physics processes, and where a close interplay between the micro-instabilities and the global dynamics is critical.
Relativistic shocks are closely connected with the propagation of intense streams of particles pervasive in many astrophysical scenarios. The possibility of exciting shocks in the laboratory will also be available very soon with multi-PW lasers or intense relativistic particle beams.
Computational modeling is now established as a prominent research tool, by enabling the fully kinetic modeling of these systems for the first time. With the fast paced developments in high performance computing, the time is ripe for a focused research programme on simulation-based studies of relativistic shocks. This proposal therefore focuses on using self-consistent ab initio massively parallel simulations to study the physics of relativistic shocks, bridging the gap between the multidimensional microphysics of shock onset, formation, and propagation and the global system dynamics. Particular focus will be given to the shock acceleration mechanisms and the radiation signatures of the various physical processes, with the goal of solving some of the central questions in plasma/relativistic phenomena in astrophysics and in the laboratory, and opening new avenues between theoretical/massive computational studies, laboratory experiments and astrophysical observations.
Summary
What is the origin of cosmic rays, what are the dominant acceleration mechanisms in relativistic shocks, how do cosmic rays self-consistently influence the shock dynamics, how are relativistic collisionless shocks formed are longstanding scientific questions, closely tied to extreme plasma physics processes, and where a close interplay between the micro-instabilities and the global dynamics is critical.
Relativistic shocks are closely connected with the propagation of intense streams of particles pervasive in many astrophysical scenarios. The possibility of exciting shocks in the laboratory will also be available very soon with multi-PW lasers or intense relativistic particle beams.
Computational modeling is now established as a prominent research tool, by enabling the fully kinetic modeling of these systems for the first time. With the fast paced developments in high performance computing, the time is ripe for a focused research programme on simulation-based studies of relativistic shocks. This proposal therefore focuses on using self-consistent ab initio massively parallel simulations to study the physics of relativistic shocks, bridging the gap between the multidimensional microphysics of shock onset, formation, and propagation and the global system dynamics. Particular focus will be given to the shock acceleration mechanisms and the radiation signatures of the various physical processes, with the goal of solving some of the central questions in plasma/relativistic phenomena in astrophysics and in the laboratory, and opening new avenues between theoretical/massive computational studies, laboratory experiments and astrophysical observations.
Max ERC Funding
1 588 800 €
Duration
Start date: 2011-06-01, End date: 2016-07-31
Project acronym ATLAS
Project Bioengineered autonomous cell-biomaterials devices for generating humanised micro-tissues for regenerative medicine
Researcher (PI) João Felipe Colardelle da Luz Mano
Host Institution (HI) UNIVERSIDADE DE AVEIRO
Call Details Advanced Grant (AdG), PE8, ERC-2014-ADG
Summary New generations of devices for tissue engineering (TE) should rationalize better the physical and biochemical cues operating in tandem during native regeneration, in particular at the scale/organizational-level of the stem cell niche. The understanding and the deconstruction of these factors (e.g. multiple cell types exchanging both paracrine and direct signals, structural and chemical arrangement of the extra-cellular matrix, mechanical signals…) should be then incorporated into the design of truly biomimetic biomaterials. ATLAS proposes rather unique toolboxes combining smart biomaterials and cells for the ground-breaking advances of engineering fully time-self-regulated complex 2D and 3D devices, able to adjust the cascade of processes leading to faster high-quality new tissue formation with minimum pre-processing of cells. Versatile biomaterials based on marine-origin macromolecules will be used, namely in the supramolecular assembly of instructive multilayers as nanostratified building-blocks for engineer such structures. The backbone of these biopolymers will be equipped with a variety of (bio)chemical elements permitting: post-processing chemistry and micro-patterning, specific/non-specific cell attachment, and cell-controlled degradation. Aiming at being applied in bone TE, ATLAS will integrate cells from different units of tissue physiology, namely bone and hematopoietic basic elements and consider the interactions between the immune and skeletal systems. These ingredients will permit to architect innovative films with high-level dialogue control with cells, but in particular sophisticated quasi-closed 3D capsules able to compartmentalise such components in a “globe-like” organization, providing local and long-range order for in vitro microtissue development and function. Such hybrid devices could be used in more generalised front-edge applications, including as disease models for drug discovery or test new therapies in vitro.
Summary
New generations of devices for tissue engineering (TE) should rationalize better the physical and biochemical cues operating in tandem during native regeneration, in particular at the scale/organizational-level of the stem cell niche. The understanding and the deconstruction of these factors (e.g. multiple cell types exchanging both paracrine and direct signals, structural and chemical arrangement of the extra-cellular matrix, mechanical signals…) should be then incorporated into the design of truly biomimetic biomaterials. ATLAS proposes rather unique toolboxes combining smart biomaterials and cells for the ground-breaking advances of engineering fully time-self-regulated complex 2D and 3D devices, able to adjust the cascade of processes leading to faster high-quality new tissue formation with minimum pre-processing of cells. Versatile biomaterials based on marine-origin macromolecules will be used, namely in the supramolecular assembly of instructive multilayers as nanostratified building-blocks for engineer such structures. The backbone of these biopolymers will be equipped with a variety of (bio)chemical elements permitting: post-processing chemistry and micro-patterning, specific/non-specific cell attachment, and cell-controlled degradation. Aiming at being applied in bone TE, ATLAS will integrate cells from different units of tissue physiology, namely bone and hematopoietic basic elements and consider the interactions between the immune and skeletal systems. These ingredients will permit to architect innovative films with high-level dialogue control with cells, but in particular sophisticated quasi-closed 3D capsules able to compartmentalise such components in a “globe-like” organization, providing local and long-range order for in vitro microtissue development and function. Such hybrid devices could be used in more generalised front-edge applications, including as disease models for drug discovery or test new therapies in vitro.
Max ERC Funding
2 498 988 €
Duration
Start date: 2015-12-01, End date: 2020-11-30
Project acronym BI-DSC
Project Building Integrated Dye Sensitized Solar Cells
Researcher (PI) Adélio Miguel Magalhaes Mendes
Host Institution (HI) UNIVERSIDADE DO PORTO
Call Details Advanced Grant (AdG), PE8, ERC-2012-ADG_20120216
Summary In the last decade, solar and photovoltaic (PV) technologies have emerged as a potentially major technology for power generation in the world. So far the PV field has been dominated by silicon devices, even though this technology is still expensive.Dye-sensitized solar cells (DSC) are an important type of thin-film photovoltaics due to their potential for low-cost fabrication and versatile applications, and because their aesthetic appearance, semi-transparency and different color possibilities.This advantageous characteristic makes DSC the first choice for building integrated photovoltaics.Despite their great potential, DSCs for building applications are still not available at commercial level. However, to bring DSCs to a marketable product several developments are still needed and the present project targets to give relevant answers to three key limitations: encapsulation, glass substrate enhanced electrical conductivity and more efficient and low-cost raw-materials. Recently, the proponent successfully addressed the hermetic devices sealing by developing a laser-assisted glass sealing procedure.Thus, BI-DSC proposal envisages the development of DSC modules 30x30cm2, containing four individual cells, and their incorporation in a 1m2 double glass sheet arrangement for BIPV with an energy efficiency of at least 9% and a lifetime of 20 years. Additionally, aiming at enhanced efficiency of the final device and decreased total costs of DSCs manufacturing, new materials will be also pursued. The following inner-components were identified as critical: carbon-based counter-electrode; carbon quantum-dots and hierarchically TiO2 photoelectrode. It is then clear that this project is divided into two research though parallel directions: a fundamental research line, contributing to the development of the new generation DSC technology; while a more applied research line targets the development of a DSC functional module that can be used to pave the way for its industrialization.
Summary
In the last decade, solar and photovoltaic (PV) technologies have emerged as a potentially major technology for power generation in the world. So far the PV field has been dominated by silicon devices, even though this technology is still expensive.Dye-sensitized solar cells (DSC) are an important type of thin-film photovoltaics due to their potential for low-cost fabrication and versatile applications, and because their aesthetic appearance, semi-transparency and different color possibilities.This advantageous characteristic makes DSC the first choice for building integrated photovoltaics.Despite their great potential, DSCs for building applications are still not available at commercial level. However, to bring DSCs to a marketable product several developments are still needed and the present project targets to give relevant answers to three key limitations: encapsulation, glass substrate enhanced electrical conductivity and more efficient and low-cost raw-materials. Recently, the proponent successfully addressed the hermetic devices sealing by developing a laser-assisted glass sealing procedure.Thus, BI-DSC proposal envisages the development of DSC modules 30x30cm2, containing four individual cells, and their incorporation in a 1m2 double glass sheet arrangement for BIPV with an energy efficiency of at least 9% and a lifetime of 20 years. Additionally, aiming at enhanced efficiency of the final device and decreased total costs of DSCs manufacturing, new materials will be also pursued. The following inner-components were identified as critical: carbon-based counter-electrode; carbon quantum-dots and hierarchically TiO2 photoelectrode. It is then clear that this project is divided into two research though parallel directions: a fundamental research line, contributing to the development of the new generation DSC technology; while a more applied research line targets the development of a DSC functional module that can be used to pave the way for its industrialization.
Max ERC Funding
1 989 300 €
Duration
Start date: 2013-03-01, End date: 2018-08-31
Project acronym CapBed
Project Engineered Capillary Beds for Successful Prevascularization of Tissue Engineering Constructs
Researcher (PI) Rogério Pedro Lemos de Sousa Pirraco
Host Institution (HI) UNIVERSIDADE DO MINHO
Call Details Starting Grant (StG), PE8, ERC-2018-STG
Summary The demand for donated organs vastly outnumbers the supply, leading each year to the death of thousands of people and the suffering of millions more. Engineered tissues and organs following Tissue Engineering approaches are a possible solution to this problem. However, a prevascularization solution to irrigate complex engineered tissues and assure their survival after transplantation is currently elusive. In the human body, complex organs and tissues irrigation is achieved by a network of blood vessels termed capillary bed which suggests such a structure is needed in engineered tissues. Previous approaches to engineer capillary beds reached different levels of success but none yielded a fully functional one due to the inability in simultaneously addressing key elements such as correct angiogenic cell populations, a suitable matrix and dynamic conditions that mimic blood flow.
CapBed aims at proposing a new technology to fabricate in vitro capillary beds that include a vascular axis that can be anastomosed with a patient circulation. Such capillary beds could be used as prime tools to prevascularize in vitro engineered tissues and provide fast perfusion of those after transplantation to a patient. Cutting edge techniques will be for the first time integrated in a disruptive approach to address the requirements listed above. Angiogenic cell sheets of human Adipose-derived Stromal Vascular fraction cells will provide the cell populations that integrate the capillaries and manage its intricate formation, as well as the collagen required to build the matrix that will hold the capillary beds. Innovative fabrication technologies such as 3D printing and laser photoablation will be used for the fabrication of the micropatterned matrix that will allow fluid flow through microfluidics. The resulting functional capillary beds can be used with virtually every tissue engineering strategy rendering the proposed strategy with massive economical, scientific and medical potential
Summary
The demand for donated organs vastly outnumbers the supply, leading each year to the death of thousands of people and the suffering of millions more. Engineered tissues and organs following Tissue Engineering approaches are a possible solution to this problem. However, a prevascularization solution to irrigate complex engineered tissues and assure their survival after transplantation is currently elusive. In the human body, complex organs and tissues irrigation is achieved by a network of blood vessels termed capillary bed which suggests such a structure is needed in engineered tissues. Previous approaches to engineer capillary beds reached different levels of success but none yielded a fully functional one due to the inability in simultaneously addressing key elements such as correct angiogenic cell populations, a suitable matrix and dynamic conditions that mimic blood flow.
CapBed aims at proposing a new technology to fabricate in vitro capillary beds that include a vascular axis that can be anastomosed with a patient circulation. Such capillary beds could be used as prime tools to prevascularize in vitro engineered tissues and provide fast perfusion of those after transplantation to a patient. Cutting edge techniques will be for the first time integrated in a disruptive approach to address the requirements listed above. Angiogenic cell sheets of human Adipose-derived Stromal Vascular fraction cells will provide the cell populations that integrate the capillaries and manage its intricate formation, as well as the collagen required to build the matrix that will hold the capillary beds. Innovative fabrication technologies such as 3D printing and laser photoablation will be used for the fabrication of the micropatterned matrix that will allow fluid flow through microfluidics. The resulting functional capillary beds can be used with virtually every tissue engineering strategy rendering the proposed strategy with massive economical, scientific and medical potential
Max ERC Funding
1 499 940 €
Duration
Start date: 2018-11-01, End date: 2023-10-31
Project acronym CapTherPV
Project Integration of Capacitor, Thermoelectric and PhotoVoltaic thin films for efficient energy conversion and storage
Researcher (PI) Isabel Maria Das Merces Ferreira
Host Institution (HI) NOVA ID FCT - ASSOCIACAO PARA A INOVACAO E DESENVOLVIMENTO DA FCT
Call Details Consolidator Grant (CoG), PE8, ERC-2014-CoG
Summary The possibility of having a unique device that converts thermal and photonics energy into electrical energy and simultaneously stores it, is something dreamed by the PI since the beginning of her research career. To achieve that goal, this project aims to gather, in a single substrate, solar cells with up-conversion nanoparticles, thermoelectrics and graphene super-capacitor, all made of thin films. These three main components will be developed separately and integrated sequentially. The innovation proposed is not limited to the integration of components, but rely in ground-breaking concepts: 1) thermoelectric elements based on thin film (TE-TF) oxides; 2) plasmonic nanoparticles for up conversion of near infrared radiation to visible emission in solar cells; 3) graphene super-capacitors; 4) integration and optimization of all components in a single CapTherPV device. This ambitious project will bring new insights at large area, low cost and flexible energy harvesting and comes from an old idea of combining energy conversion and storage that has been pursued by the PI. She started her career in amorphous silicon thin film solar cells, later she started the development of thin film batteries and more recently started a research line in thermoelectric films. If approved, this project will give financial support to consolidate the research being carried out and will give independence to the PI in terms of resources and creative think. More importantly, will facilitate the concretization of the dream that has been pursued with hard work.
Summary
The possibility of having a unique device that converts thermal and photonics energy into electrical energy and simultaneously stores it, is something dreamed by the PI since the beginning of her research career. To achieve that goal, this project aims to gather, in a single substrate, solar cells with up-conversion nanoparticles, thermoelectrics and graphene super-capacitor, all made of thin films. These three main components will be developed separately and integrated sequentially. The innovation proposed is not limited to the integration of components, but rely in ground-breaking concepts: 1) thermoelectric elements based on thin film (TE-TF) oxides; 2) plasmonic nanoparticles for up conversion of near infrared radiation to visible emission in solar cells; 3) graphene super-capacitors; 4) integration and optimization of all components in a single CapTherPV device. This ambitious project will bring new insights at large area, low cost and flexible energy harvesting and comes from an old idea of combining energy conversion and storage that has been pursued by the PI. She started her career in amorphous silicon thin film solar cells, later she started the development of thin film batteries and more recently started a research line in thermoelectric films. If approved, this project will give financial support to consolidate the research being carried out and will give independence to the PI in terms of resources and creative think. More importantly, will facilitate the concretization of the dream that has been pursued with hard work.
Max ERC Funding
1 999 375 €
Duration
Start date: 2015-07-01, End date: 2020-06-30
Project acronym COLOUR
Project THE COLOUR OF LABOUR: THE RACIALIZED LIVES OF MIGRANTS
Researcher (PI) Cristiana BASTOS
Host Institution (HI) INSTITUTO DE CIENCIAS SOCIAIS
Call Details Advanced Grant (AdG), SH6, ERC-2015-AdG
Summary This project is about the racialization of migrant labourers across political boundaries, with a main focus on impoverished Europeans who served in huge numbers as indentured labourers in nineteenth-century Guianese, Caribbean and Hawaiian sugar plantations and in the workforce of late nineteenth and early twentieth century New England cotton mills.
With this project I aim to provide major, innovative contributions on three fronts:
(i) theory-making, by working the concepts of race, racism, racialization, embodiment and memory in association with migrant work across political boundaries and imperial classifications;
(ii) social relevance of basic research, by linking an issue of pressing urgency in contemporary Europe to substantive, broad-scope, and multi-sited anthropological/historical research on the wider structures of domination, rather than to targeted problem-solving research of immediate applicability;
(iii) disciplinary scope, by proposing to unsettle historical anthropology and ethnographic history from within the boundaries of a single empire, and to overcome the limitations of existing comparative studies, by inquiring into the flows and interactions between competing empires.
I will also:
(iv) strengthen the methodology for multi-sited, multi-period research in anthropology;
(v) contribute to an anthropology of global connections and trans-local approaches;
(vi) promote the multidisciplinary and combined-methods approach to complex subjects;
(vii) narrate a poorly known set of historical situations of labour racializations involving Europeans and document the ways they reverberate through generations; and
(viii) make the analysis available to both academic audiences and the different communities involved in the research.
Summary
This project is about the racialization of migrant labourers across political boundaries, with a main focus on impoverished Europeans who served in huge numbers as indentured labourers in nineteenth-century Guianese, Caribbean and Hawaiian sugar plantations and in the workforce of late nineteenth and early twentieth century New England cotton mills.
With this project I aim to provide major, innovative contributions on three fronts:
(i) theory-making, by working the concepts of race, racism, racialization, embodiment and memory in association with migrant work across political boundaries and imperial classifications;
(ii) social relevance of basic research, by linking an issue of pressing urgency in contemporary Europe to substantive, broad-scope, and multi-sited anthropological/historical research on the wider structures of domination, rather than to targeted problem-solving research of immediate applicability;
(iii) disciplinary scope, by proposing to unsettle historical anthropology and ethnographic history from within the boundaries of a single empire, and to overcome the limitations of existing comparative studies, by inquiring into the flows and interactions between competing empires.
I will also:
(iv) strengthen the methodology for multi-sited, multi-period research in anthropology;
(v) contribute to an anthropology of global connections and trans-local approaches;
(vi) promote the multidisciplinary and combined-methods approach to complex subjects;
(vii) narrate a poorly known set of historical situations of labour racializations involving Europeans and document the ways they reverberate through generations; and
(viii) make the analysis available to both academic audiences and the different communities involved in the research.
Max ERC Funding
2 161 397 €
Duration
Start date: 2016-09-01, End date: 2021-08-31
Project acronym ComplexiTE
Project An integrated multidisciplinary tissue engineering approach combining novel high-throughput screening and advanced methodologies to create complex biomaterials-stem cells constructs
Researcher (PI) Rui Luis Gonçalves Dos Reis
Host Institution (HI) UNIVERSIDADE DO MINHO
Call Details Advanced Grant (AdG), PE8, ERC-2012-ADG_20120216
Summary New developments on tissue engineering strategies should realize the complexity of tissue remodelling and the inter-dependency of many variables associated to stem cells and biomaterials interactions. ComplexiTE proposes an integrated approach to address such multiple factors in which different innovative methodologies are implemented, aiming at developing tissue-like substitutes with enhanced in vivo functionality. Several ground-breaking advances are expected to be achieved, including: i) improved methodologies for isolation and expansion of sub-populations of stem cells derived from not so explored sources such as adipose tissue and amniotic fluid; ii) radically new methods to monitor human stem cells behaviour in vivo; iii) new macromolecules isolated from renewable resources, especially from marine origin; iv) combinations of liquid volumes mingling biomaterials and distinct stem cells, generating hydrogel beads upon adequate cross-linking reactions; v) optimised culture of the produced beads in adequate 3D bioreactors and a novel selection method to sort the beads that show a (pre-defined) positive biological reading; vi) random 3D arrays validated by identifying the natural polymers and cells composing the positive beads; v) 2D arrays of selected hydrogel spots for brand new in vivo tests, in which each spot of the implanted chip may be evaluated within the living animal using adequate imaging methods; vi) new porous scaffolds of the best combinations formed by particles agglomeration or fiber-based rapid-prototyping. The ultimate goal of this proposal is to develop breakthrough research specifically focused on the above mentioned key issues and radically innovative approaches to produce and scale-up new tissue engineering strategies that are both industrially and clinically relevant, by mastering the inherent complexity associated to the correct selection among a great number of combinations of possible biomaterials, stem cells and culturing conditions.
Summary
New developments on tissue engineering strategies should realize the complexity of tissue remodelling and the inter-dependency of many variables associated to stem cells and biomaterials interactions. ComplexiTE proposes an integrated approach to address such multiple factors in which different innovative methodologies are implemented, aiming at developing tissue-like substitutes with enhanced in vivo functionality. Several ground-breaking advances are expected to be achieved, including: i) improved methodologies for isolation and expansion of sub-populations of stem cells derived from not so explored sources such as adipose tissue and amniotic fluid; ii) radically new methods to monitor human stem cells behaviour in vivo; iii) new macromolecules isolated from renewable resources, especially from marine origin; iv) combinations of liquid volumes mingling biomaterials and distinct stem cells, generating hydrogel beads upon adequate cross-linking reactions; v) optimised culture of the produced beads in adequate 3D bioreactors and a novel selection method to sort the beads that show a (pre-defined) positive biological reading; vi) random 3D arrays validated by identifying the natural polymers and cells composing the positive beads; v) 2D arrays of selected hydrogel spots for brand new in vivo tests, in which each spot of the implanted chip may be evaluated within the living animal using adequate imaging methods; vi) new porous scaffolds of the best combinations formed by particles agglomeration or fiber-based rapid-prototyping. The ultimate goal of this proposal is to develop breakthrough research specifically focused on the above mentioned key issues and radically innovative approaches to produce and scale-up new tissue engineering strategies that are both industrially and clinically relevant, by mastering the inherent complexity associated to the correct selection among a great number of combinations of possible biomaterials, stem cells and culturing conditions.
Max ERC Funding
2 320 000 €
Duration
Start date: 2013-05-01, End date: 2018-04-30
Project acronym CROME
Project Crossed Memories, Politics of Silence: The Colonial-Liberation Wars in Postcolonial Times
Researcher (PI) Miguel Gonçalo CARDINA
Host Institution (HI) CENTRO DE ESTUDOS SOCIAIS
Call Details Starting Grant (StG), SH6, ERC-2016-STG
Summary Colonial-Liberation Wars generate plural memories, conflicting evocations and persisting amnesias. The project’s main challenge is to produce innovative knowledge about the memories of the wars fought by the Portuguese state and pro-independence African movements between 1961 and 1974/5. The approach chosen is simultaneously diachronic and comparative, inasmuch as it contrasts changes that took place between the end of the conflicts and nowadays, regarding how wars, colonial pasts and anticolonial legacies have been remembered and silenced in Portugal, Angola, Mozambique, Guinea-Bissau, Cape Verde and São Tomé and Principe. The key hypothesis is that wars - as pivotal moments that ended the cycle of Empire in Portugal and started the cycle of African independences in the former Portuguese colonies - triggered memorialisation and silencing processes which had their own historicity.
CROME is divided into two strands. The first one, named ‘Colonial Wars, Postcolonial States’, looks at the role played by the states under consideration in mobilising, articulating and recognising the past, but also in actively generating selective representations. ‘Memory as a battlefield’ is the second strand, which will highlight distinct uses of the past and dynamics between social memories and individual memories.
The project intends to demonstrate how wars gave rise to multiple memories and conflicting historical judgements, mostly in Portugal, but also to examine how the specific nature of the (post-)colonial histories of each African country has generated different ways to summon war memories and (anti-)colonial legacies. CROME will, thus, put forward a ground-breaking perspective in terms of colonial-liberation war studies, and will be instrumental in dealing with such traumatic experience, for its comparative approach might help overcoming everlasting constraints still at play today, caused by the historical burden European colonialism left behind.
Summary
Colonial-Liberation Wars generate plural memories, conflicting evocations and persisting amnesias. The project’s main challenge is to produce innovative knowledge about the memories of the wars fought by the Portuguese state and pro-independence African movements between 1961 and 1974/5. The approach chosen is simultaneously diachronic and comparative, inasmuch as it contrasts changes that took place between the end of the conflicts and nowadays, regarding how wars, colonial pasts and anticolonial legacies have been remembered and silenced in Portugal, Angola, Mozambique, Guinea-Bissau, Cape Verde and São Tomé and Principe. The key hypothesis is that wars - as pivotal moments that ended the cycle of Empire in Portugal and started the cycle of African independences in the former Portuguese colonies - triggered memorialisation and silencing processes which had their own historicity.
CROME is divided into two strands. The first one, named ‘Colonial Wars, Postcolonial States’, looks at the role played by the states under consideration in mobilising, articulating and recognising the past, but also in actively generating selective representations. ‘Memory as a battlefield’ is the second strand, which will highlight distinct uses of the past and dynamics between social memories and individual memories.
The project intends to demonstrate how wars gave rise to multiple memories and conflicting historical judgements, mostly in Portugal, but also to examine how the specific nature of the (post-)colonial histories of each African country has generated different ways to summon war memories and (anti-)colonial legacies. CROME will, thus, put forward a ground-breaking perspective in terms of colonial-liberation war studies, and will be instrumental in dealing with such traumatic experience, for its comparative approach might help overcoming everlasting constraints still at play today, caused by the historical burden European colonialism left behind.
Max ERC Funding
1 478 249 €
Duration
Start date: 2017-02-01, End date: 2022-01-31
Project acronym Des.solve
Project When solids become liquids: natural deep eutectic solvents for chemical process engineering
Researcher (PI) Ana Rita CRUZ DUARTE
Host Institution (HI) NOVA ID FCT - ASSOCIACAO PARA A INOVACAO E DESENVOLVIMENTO DA FCT
Call Details Consolidator Grant (CoG), PE8, ERC-2016-COG
Summary Sugars, aminoacids or organic acids are typically solid at room temperature. Nonetheless when combined at a particular molar fraction they present a high melting point depression, becoming liquids at room temperature. These are called Natural Deep Eutectic Solvents – NADES. NADES are envisaged to play a major role on different chemical engineering processes in the future. Nonetheless, there is a significant lack of knowledge on fundamental and basic research on NADES, which is hindering their industrial applications. For this reason it is important to extend the knowledge on these systems, boosting their application development. NADES applications go beyond chemical or materials engineering and cover a wide range of fields from biocatalysis, extraction, electrochemistry, carbon dioxide capture or biomedical applications. Des.solve encompasses four major themes of research: 1 – Development of NADES and therapeutic deep eutectic solvents – THEDES; 2 – Characterization of the obtained mixtures and computer simulation of NADES/THEDES properties; 3 – Phase behaviour of binary/ternary systems NADES/THEDES + carbon dioxide and thermodynamic modelling 4 – Application development. Starting from the development of novel NADES/THEDES which, by different characterization techniques, will be deeply studied and characterized, the essential raw-materials will be produced for the subsequent research activities. The envisaged research involves modelling and molecular simulations. Des.solve will be deeply engaged in application development, particularly in extraction, biocatalysis and pharmaceutical/biomedical applications. The knowledge that will be created in this proposal is expected not only to have a major impact in the scientific community, but also in society, economy and industry.
Summary
Sugars, aminoacids or organic acids are typically solid at room temperature. Nonetheless when combined at a particular molar fraction they present a high melting point depression, becoming liquids at room temperature. These are called Natural Deep Eutectic Solvents – NADES. NADES are envisaged to play a major role on different chemical engineering processes in the future. Nonetheless, there is a significant lack of knowledge on fundamental and basic research on NADES, which is hindering their industrial applications. For this reason it is important to extend the knowledge on these systems, boosting their application development. NADES applications go beyond chemical or materials engineering and cover a wide range of fields from biocatalysis, extraction, electrochemistry, carbon dioxide capture or biomedical applications. Des.solve encompasses four major themes of research: 1 – Development of NADES and therapeutic deep eutectic solvents – THEDES; 2 – Characterization of the obtained mixtures and computer simulation of NADES/THEDES properties; 3 – Phase behaviour of binary/ternary systems NADES/THEDES + carbon dioxide and thermodynamic modelling 4 – Application development. Starting from the development of novel NADES/THEDES which, by different characterization techniques, will be deeply studied and characterized, the essential raw-materials will be produced for the subsequent research activities. The envisaged research involves modelling and molecular simulations. Des.solve will be deeply engaged in application development, particularly in extraction, biocatalysis and pharmaceutical/biomedical applications. The knowledge that will be created in this proposal is expected not only to have a major impact in the scientific community, but also in society, economy and industry.
Max ERC Funding
1 877 006 €
Duration
Start date: 2017-03-01, End date: 2022-02-28
Project acronym DIGISMART
Project Multifunctional Digital Materials Platform for Smart Integrated Applications
Researcher (PI) Elvira Fortunato
Host Institution (HI) UNIVERSIDADE NOVA DE LISBOA
Call Details Advanced Grant (AdG), PE8, ERC-2017-ADG
Summary DIGISMART creates new avenues into two main areas: 1) processing nanomaterials/nanostructures applied to electronic devices by exploring a new digital multifunctional direct laser writing (LDW) method for in situ synthesis of small-sized nanomaterials/nanofilms micro-patterned growth by selective photothermal decomposition of semiconductors, dielectrics and conductors precursors and 2) provide simultaneously multifunction to single based metal oxide devices (like thin film transistors, the workhorses for large area electronics having electron, charge and color modulation), as the basic unit to promote systems’ integration by exploring the use of new advanced materials with unique multi-functionalities using low cost process solutions.
This new fabrication process will be very useful for low-cost, eco-friendly, and efficient fabrication of nanostructures and thin films-integrated microelectronic devices due to its low-power, simple setup as well as excellent reliability. This new and disruptive concept will be achieved with low cost and non-toxic materials (new metal oxides, MO semiconductors, conductors, dielectrics and electrochromics free of In and Ga) associated to a low cost process multifunctional platform technology (ALL-IN-ONE TOOL) well supported by high-resolution nano-characterization techniques. With DIGISMART new and unexplored materials will be produced as well as to boost the original properties of conventional materials in order to contribute to the needs for low cost and flexible electronics. If we succeed to embed some level of intelligence in every object, this would change electronics and it would change society, ranging from embedded window displays to a wide range of biomedical electronics, just to mention a few and this is what the Internet of Things is looking for.
Summary
DIGISMART creates new avenues into two main areas: 1) processing nanomaterials/nanostructures applied to electronic devices by exploring a new digital multifunctional direct laser writing (LDW) method for in situ synthesis of small-sized nanomaterials/nanofilms micro-patterned growth by selective photothermal decomposition of semiconductors, dielectrics and conductors precursors and 2) provide simultaneously multifunction to single based metal oxide devices (like thin film transistors, the workhorses for large area electronics having electron, charge and color modulation), as the basic unit to promote systems’ integration by exploring the use of new advanced materials with unique multi-functionalities using low cost process solutions.
This new fabrication process will be very useful for low-cost, eco-friendly, and efficient fabrication of nanostructures and thin films-integrated microelectronic devices due to its low-power, simple setup as well as excellent reliability. This new and disruptive concept will be achieved with low cost and non-toxic materials (new metal oxides, MO semiconductors, conductors, dielectrics and electrochromics free of In and Ga) associated to a low cost process multifunctional platform technology (ALL-IN-ONE TOOL) well supported by high-resolution nano-characterization techniques. With DIGISMART new and unexplored materials will be produced as well as to boost the original properties of conventional materials in order to contribute to the needs for low cost and flexible electronics. If we succeed to embed some level of intelligence in every object, this would change electronics and it would change society, ranging from embedded window displays to a wide range of biomedical electronics, just to mention a few and this is what the Internet of Things is looking for.
Max ERC Funding
3 495 250 €
Duration
Start date: 2019-01-01, End date: 2023-12-31
