Dragon09/odtu_chatbot huggingface dataset:
light elements in irons and metalrich meteorites their isotopic distribution and evolution in the protoplanetary disk

knowledge of the light element h c n characteristics of planetary building blocks is key to our understanding of the development of habitable conditions on earth since magmatic iron meteorites originate from the metallic cores of the earliest differentiated planetesimals they may preserve a record of h c and n isotopic variations in the inner and outer solar system during the first stages of planetary accretion based on novel multilightelement isotopic analyses of irons and other feni alloyrich meteorites and experimental simulations project ironis aims to answer the fundamental questions of i how the distributions of h c and n and their carrier phases evolved in space and time within the earliest stages of the protoplanetary disk and ii how h c and n were distributed between metals and silicates during planetesimal accretion differentiation and subsequent evolution a major objective is to develop novel secondary ion mass spectrometry protocols for analyzing h c and n in situ in feni alloy and to combine these with bulk nnoble gas analyses by static noble gas mass spectrometry the originality and uniqueness of project ironis thus lies in the coupling of two stateof theart analytical techniques which allow the quantification of any solar gas and cosmogenic nuclide contributions only once the effects of these secondary components are understood can spatiotemporal isotopic variations in the protoplanetary disk be investigated in parallel new crosscalibrated n analyses of experimental run products will provide constraints on the degree of n isotopic fractionation during alloysilicate partitioning and will permit us to assess if the n isotopic compositions of irons represent a primary feature of their parent bodies ultimately by investigating the remnants of the first planetesimal populations project ironis will provide new fundamental insights into the cosmochemical history and evolution of lifeforming light elements
integrable manybody systems through the mathematical lens

the project focuses on the relation between integrable manybody systems and three important fields of mathematics partial differential equations painlev equations and probability theory the goal is to build new connections in this context by considering recent results as follows the first objective consists in explaining how a class of integrable manybody systems that appeared over the last 5 years can be used to parametrise specific solutions to hierarchies of partial differential equations an algebraic and a geometric interpretation of these parametrisations will be sought the second objective deals with the extension of the hamiltonian formulation of manyparticle painlev equations called the calogeropainlev correspondence to new cases this investigation will make a central use of the current activity on discrete painlev equations and the quantum analogues of painlev equations the third objective related to probability theory is twofold on the one hand quantum versions of integrable manybody systems will be derived by adding noise to specific diffusion processes that are constructed using their classical versions on the other hand important properties of probability distributions appearing in random matrix theory or the study of beta ensembles will be obtained the point of view will be to interpret these distributions in terms of suitable manybody systems whose integrability will play a key role for the computation of the desired properties
post quantum cryptography framework for energy aware contexts

in the last three decades public key cryptography has become an indispensable component of global communication digital infrastructure these networks support a plethora of applications that are important to our economy our security and our way of life such as mobile phones internet commerce social networks and cloud computing in such a connected world the ability of individuals businesses and governments to communicate securely is of the utmost importance at the moment the quantum threat is theoretical as quantum computers that fulfill the requirements of shors and grovers algorithms for long keys are not available but it is evident that widely used rsa ecdsa ecdh and dsa cryptosystems will need to be replaced by postquantum cryptography pqc the need for addressing this problem early enough has been recognized by various relevant organizations and the national institute of standards and technology nist has started an effort to identify cryptographic algorithms able to withstand quantum computer attacks by 2022 and make them available by 2024 the main objective of pqreact project is to design develop and validate a framework for a faster and smoother transition from classical to postquantum cryptography for a wide variety of contexts and usage domains while leveraging europes most powerful quantum infrastructure ibm quantum computer from fraunhofer fokus this framework will include pqc migration paths and cryptographic agility methods and will develop a portfolio of tools for validation of post quantum cryptographic systems that will allow users to switch to postquantum cryptography taking under consideration their individualities and various contexts and a wide variety of real world pilots ie smart grids 5g and ledgers the project will also foster a series of open calls for smes and other stakeholders to bring and test their pqc algorithms and external pilots on the pqreact quantum computing infrastructure
beyond bones integrating statistics and machine learning tools into archaeological evidence to decode neanderthalcarnivore scenarios

the relationship between humans and their natural environment has significantly shaped our evolutionary history carnivores in particular our main competitors in many past ecosystems likely had a profound impact on hominin behaviours neanderthals potentially more carnivorous than other hominin species present an intriguing focus were the relationships between neanderthals and carnivores primarily rooted in rivalry mutual avoidance or subtle survival adaptations how did they impact neanderthal niche exploitation can changes in these interactions shed light on neanderthal disappearance archaeological sites yield thousands of animal bone fragments with traces of neanderthal and carnivore consumption that offer valuable insights into this coexistence yet these data remain underexploited due to the challenges derived from interpreting complex mixed taphonomic processes the bites project aims to reconstruct neanderthalcarnivore interactions using targeted quantitative methodologies which are tailored to detect patterns previously unattainable with traditional approaches employing both multivariate statistics and machine learning i will initially accurately quantify hominin and carnivore relative activities across four middle paleolithic sites in iberia set in different environments subsequently reusing literature data the project will build statistical and machine learning models to identify the main interaction type in previously studied sites including scavenging avoidance and competition for prey lastly the project will explore any environmental spatial or temporal shifts in these interactions and their potential correlation with settlement patterns and the eventual disappearance of neanderthals the findings derived from bridging cuttingedge methods with ancient data promise to reshape our perspective of neanderthal ecological behaviour and adaptive strategies introducing fresh integrative approaches in paleolithic research
new generation methods for numerical simulations

relevant partial differential equations pdes problems of the 21st century including those encountered in magnetohydrodynamics and geological flows involve severe difficulties linked to the presence of incomplete differential operators related to hilbert complexes nonlinear and hybriddimensional physical behaviors embeddedmoving interfaces the goal of the nemesis project is to lay the groundwork for a novel generation of numerical simulators tackling all of the above difficulties at once this will require the combination of skills and knowledge resulting from the synergy of the pis covering distinct and extremely technical fields of mathematics numerical analysis analysis of nonlinear pdes and scientific computing the research program is structured into four tightly interconnected clusters whose goals are the development of polytopal exterior calculus pec a general theory of discrete hilbert complexes on polytopal meshes the design of innovative strategies to boost efficiency embedded into a general abstract multilevel solvers convergence framework mscf the extension of the above tools to challenging nonlinear and hybriddimensional problems through discrete functional analysis dfa tools the demonstration through proofofconcept applications in magnetohydrodynamics eg nuclear reactor models or aluminum smelting and geological flows eg flows of gasliquid mixtures in underground reservoirs with fractures as occurring in co2 storage this project will bring key advances in numerical analysis through the introduction of entirely novel paradigms such as the pec and dfa and in scientific computing through mscf the novel mathematical tools developed in the project will break longstanding barriers in engineering and applied sciences and will be implemented in a practitioneroriented opensource library that will boost design and prediction capabilities in these fields
enhancing the conversion of power to ethylene through developing surface oriented catalysts

ethylene as a key building block in the chemical industry has large market demand currently the dominant production route is steam cracking of ethane which is a highly endothermic and carbon intensive process proton ceramic electrochemical cells pcecs can selectively remove hydrogen from the reaction system thus breaking the thermodynamic equilibrium limitation in this project the improved pcecs equipped with highperformance anodes catalysts will be used as environmentalfriendly efficient and reliable way to coproduce ethylene and hydrogen from ethane at low temperature 400550 c demonstrating ethane conversion not less than 50 and ethylene selectivity not less than 80 here we will combine hydrothermal synthesis and insitu grown nanoparticles from matrix crystal lattice to develop the nanocatalyst with the specific surface facet and metaoxide interface the research tasks will be distributed into 6 work packages wps in wp1 we will use hydrothermal synthesis to prepare nanocatalysts with specific surface orientation and insitu growth of metal nanoparticles from the predoped matrix crystal lattice to form a special anchored interface structure improving the stability and efficiency of the catalysts in wp2 we will integrate the welldefined catalysts into the halfcells with the bace07zr01y01yb01o3 anode backbone through infiltration in wp3 the ethane conversion and ethylene selectivity of the pcec will be characterized by gas chromatography supported with electrochemical characterizations in wp4 dft calculations in combination with surface characterization will be conducted to explore the reaction mechanism of ethane dehydrogenation at the anode in wp5 we will cooperate with other laboratories for discussion and advice in wp6 we will disseminate our results in time to expand the impact
insitu operando organic electrochemical transistors monitored by nondestructive spectroscopies for organic cmoslike neuromorphic circuits

ultraflexible conformable and implantable artificial intelligence organic electronic devices hold promise to revolutionize the realtime monitoring and treatment of chronic diseases such devices are based on organic electrochemical transistors oects exploiting polymeric mixed iontoelectron conductors pmiecs as active layers however the development of efficient and stable devices is hindered by limited knowledge about structureproperty relationships of pmiecsiconic combines macromolecular synthesis with in situ and operando nondestructive spectroscopic methods in an innovative way to investigate with unprecedented accuracy iontoelectron transduction in oects from the molecular to the micrometre scale this provides the key knowledge to make a technological leap in development of smart therapeutic devicesas a proof of concept iconic develops an intelligent closedloop device for drugdelivery activation in a longterm vision healthcare devices will enable signal recognition with bodyfriendly electronics and administer medication without the risk of human erroriconic is a multidisciplinary highriskhighgain project engaging 8 partners from 6 countries covering the academic and industrial worlds including 1 sme the implementation is facilitated through 4 work packages 3 technical the complementary scientific skills brought in by the partners and stakeholders maximizes iconics impact
synthetic cells for functional food platforms

global food shortage together with economical stress poses a nutritional threat to various populations for elders food shortage affects health and wellbeing and is directly associated with immune and neurological deficiencies synthetic cells sc lipidbased vesicles composed of essential fatty acids and loaded with immunesupporting vitamins and nutrients have been suggested as economical nutritional supplements that can be produced at largescale and integrated into generic food matrices to improve their nutritional value in this research program we propose to develop nourishing sc targeted to deficiencies of the immune and neurological systems to support the aging body
unraveling the photochemistry of radiosensitizers and radioprotectors in free biomolecular complexes

dramatically increasing cancer cases around the world call for extra research efforts to improve cancer therapies radiation therapy or radiotherapy is one of the most common treatment methods a way to enhance radiotherapy is inserting radiosensitizers rss and radioprotectors rps into the patients body rss in tumor cells make them more sensitive to radiation damage allowing one to use reduced radiation doses thus minimizing side effects in contrast rps inhibit the damage of healthy cells from radiation rss and rps are actively studied mostly in clinical trials however the fundamental mechanisms causing damage or death of cancer cells are not fully understood therefore this project aims at elucidating the elementary steps of radiation damage their enhancement by rss and their inhibition by rps the technique combines beams of mixed molecular clusters and doped helium nanodroplets uniquely with synchrotron spectroscopy electron spectroscopy and ion mass spectrometry the main goals are to unravel the photochemistry of selected organic rs compounds nimorazole nimo bromoadenine wr1065 dihydrochloride metal ions mg2 ca2 k and gold rs and silver rp nanoparticles in the state of controlled microhydration and contact with dna components thymine cytosine tetrahydrofuran emission of slow electrons water fragmentation and anions formation are observables for radiation damage enhanced by rss a timeresolved experiment on the tetrahydrofuranwater complex will elucidate the ultrafast dynamics of intermolecular energy transfer causing dissociation a mechanism recently identified to play an important role in radiation damage a better understanding of the radiochemistry of rps and rss obtained with this project may help develop new schemes for efficient cancer treatment and identify new types of molecules or nanoparticles with improved rs or rp properties
real processing in phase change memory

separation of processing and memory is the root cause of the main performance and energy bottlenecks in modern computers in the pis erc stg we proposed to combine data processing and storage in the same cells to develop a novel unit called the memristive memory processing unit mmpu this unit was based on resistive ram rram which is still not commercial in large capacity a different memory technology phase change memory pcm is commercially available in large capacity for example intels optane has 15 tb memory and can serve as an appropriate technology to form an mmpu with short timetomarketin this poc we aim to experimentally demonstrate a working mmpu based on commerciallyavailable pcmthis mmpu will enable fast and energy efficient computers that are cheaper than existing computers this will impact different applications such as artificial intelligence databases and genomics the mmpubased computers will allow faster and cheaper execution of the aforementioned applicationsin this proposal we target the required technical and business steps required to develop such an mmpu and to commercialize it
media economics and geopolitics

research in political economy has documented a vast number of different media effects suggesting that the media can have a profound impact on a range of economically politically relevant outcomes yet the existing empirical work is significantly skewed towards a few countries raising concerns about the generalizability broader cross context relevance of the empirical findings further given the predominant focus on individual countries and its politics this implies limited attention is devoted to the frictions between national media national politics and transnational policy making in the myriad of areas that require collective and coordinated global action to what extent the primarily national media has concrete effects undermining global policy making across a broad range of areas or on the specific issue of climate change is an important empirical question that requires both suitable data and suitable research designs megeo will deliver on both dimensions and in the process catalyse research across multiple disciplinesthe overarching objectives of megeo are1 to develop make available a comprehensive and consistent novel data resource measuring what national media reports on and how and to what extent other countries are represented in each others media2 to characterize the extent to which national media may affect policy making in domains with clear transnational relevance that has previously been mostly ignored 3 to quantify the extent to which skewed reporting on foreign countries may have tangible economic political impacts the work is organized across three work packages that will provide a systematic topology of media focus across countries
lowloss fiber coupler

this erc proof of concept poc project aims to demonstrate a lowloss fibretochip coupler a critical component for the pis erc project qamp 101042414 while qamp focuses on achieving unity electrooptical transduction to convert superconducting qubits to optical qubits the realized product requires an efficient fibretochip coupler to extract the optical qubits our patented innovation introduces a fibretochip coupler with unprecedented low losses of 0015 db 035 which is an orderofmagnitude lower than current stateoftheart solutions achieving such lowloss coupling is vital for five out of the six major quantum computer contenders superconducting optical neutral atom ionic and colour centre qubits this development is particularly crucial for the field of optical quantum computing valued at over a billion dollars which depends on efficient fibretochip couplers to realize their basic computational functionality the successful implementation of this technology would enable the other qubit contenders to entangle and connect individual quantum processing units via a fibre network thus addressing the current bottleneck in quantum information processing that requires millions of qubits working in unison
identity and consent management for eu digital and data strategies

consentis is geared to alleviate the challenges posed by personal data sharing towards the implementation of eu regulations and strategic initiatives like eidas eu data spaces and gdpr it introduces a novel framework which offers selfsovereign identity and usercentric consent management solutions that enables users to a have full control over their personal data collection and usage and b provide informed consent through userfriendly interfaces and notifications the proposed framework is agnostic to existing services and formats and guarantees high levels of protection avoiding potential legal uncertainty through a continuous assessment mechanism for security risk and legal aspects consentis is an industryoriented project with smes and large companies covering more than 80 of the consortium and is built on a collaboration of 13 organisations from 10 eu member states and associated countries the consortium includes 2 academic institutions 9 smes and 2 large industry partners that bear strong interest and relevance to the project objectives and are highly committed in the delivery of scientific excellence and innovation in the fields of identity management and ssi consent management blockchain and smart contracts user interfacesuser experience cybersecurity and pets business and market impact and eu laws policies and regulations for human rights and technology
affordability and sustainability improvements by using new pricing costeffectiveness and reimbursement models to appraise innovative health technologies

ascertain affordability and sustainability improvements through new pricing cost effectiveness and reimbursement models to appraise innovative health technologies addresses the need of patients physicians payers regulators and manufacturers to improve the affordability and accessibility to innovative health technologies including pharmaceuticals in europe ascertain aims to enhance current methods of valuebased pricing costeffectiveness modeling thresholdsetting reimbursement and payment to set affordable prices and to facilitate a cyclic assessment of broader societal benefits including costs and risks it seeks to find a sustainable balance between access to affordable technologies the need to stimulate innovation and entrepreneurship and the need to consider the environmental impact of innovations guided by a conceptual framework integrating pricing health technology assessment and reimbursementpayment ascertain will develop openaccess easy to use policysupporting tools including i pricing models ii value assessment models and iii reimbursement models which will be adaptable to countryspecific conditions these tools will improve transparency and accountability of decisionmaking reduce uncertainty for all stakeholders reward innovation in areas of high unmet need accelerate access for patients and support longterm planning in a sustainable way further these tools will be developed tested and validated for three use cases including precision cancer medicine cell and gene therapy and medical devices class iib and iii or in vitro diagnostic ivd class d the multinational multidisciplinary ascertain consortium is complemented by an international advisory board consisting of key stakeholders with whom the policysupporting tools will be cocreated all tools will be hosted on a cloudbased publicly accessible userfriendly platform following open science principles