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Starting with remnants of street art and graffiti from the Orange Revolution of 2004, over the Revolution of Dignity in 2013–14, and ending with street art and graffiti created during Russia’s ongoing war of aggression since 2014, this chapter looks at several cases from Ukraine that showcase the different roles street art and graffiti have played in the country’s democratic process.

A central assumption in neuroscience is that learning mechanisms are conserved across species. Eyeblink conditioning, a cornerstone paradigm for studying associative learning and cerebellar function, has been widely used in humans and animal models alike. Yet direct cross-species comparisons remain rare. In this systematic review, we analyzed 484 eyeblink conditioning experiments reported in 271 s

Hydrogen energy technologies are forecasted to play a critical supporting role in global decarbonisation efforts, as reflected by the growth of national hydrogen energy strategies in recent years. Notably, the UK government published its Hydrogen Strategy in August 2021 to support decarbonisation targets and energy security ambitions. While establishing techno-economic feasibility for hydrogen ene

The feasibility of the global energy transition may rest on the ability of nations to harness hydrogen's potential for cross-sectoral decarbonization. In countries historically reliant on natural gas for domestic heating and cooking such as the UK, hydrogen may prove critical to meeting net-zero targets and strengthening energy security. In response, the UK government is targeting industrial decar

Hydrogen-fuelled technologies for home heating and cooking may provide a low-carbon solution for decarbonising parts of the global housing stock. For the transition to transpire, the attitudes and perceptions of consumers must be factored into policy making efforts. However, empirical studies are yet to explore potential levels of consumer heterogeneity regarding domestic hydrogen acceptance. In r

Decarbonising the global housing stock is imperative for reaching climate change targets. In the United Kingdom, hydrogen is currently being tested as a replacement fuel for natural gas, which could be used to supply low-carbon energy to parts of the country. Transitioning the residential sector towards a net-zero future will call for an inclusive understanding of consumer preferences for emerging

The feasibility of South Africa's just energy transition, as dictated by the speed of phasing out coal and scaling up renewables, will rest on a range of techno-economic, socio-political, and socio-technical factors. Interactions between these dimensions of the transition carry significant implications for energy justice. In response, this paper proposes the Just Transition Feasibility Framework (

Hydrogen energy technologies are anticipated to play a fundamental role in securing a decarbonised energy future. While the deployment of low-carbon hydrogen energy systems remains nascent and is subject to a range of techno-economic constraints, potential scalability will also hinge on social acceptance. In response, this study draws on extensive national survey data to derive a comprehensive typ

National hydrogen strategies are emerging as a critical pillar of climate change policy. For homes connected to the gas grid, hydrogen may offer an alternative decarbonisation pathway to electrification. Hydrogen production pathways in countries such as the UK will involve both the gas network and the electricity grid, with related policy choices and investment decisions impacting the potential co

In an era characterised by political instability, economic uncertainty and mounting environmental pressures, hydrogen fuel is being positioned as a critical piece of the global energy security and clean energy agenda. The policy push is noteworthy in the United Kingdom, where the government is targeting industrial decarbonisation via hydrogen, while exploring a potential role for hydrogen-fuelled

As part of its efforts to secure a ‘net-zero society’, the UK government will take a strategic decision on the role of hydrogen in decarbonising homes within the next years. While scholars have recently advanced the social science research agenda on hydrogen technology acceptance, studies are yet to engage with the prospective dynamics of adopting ‘hydrogen homes’. In response, this study examines

As the global energy transition progresses, a range of drivers and barriers will continue to shape consumer attitudes and behavioural intentions towards emerging low-carbon technologies. The innovation-decision process for technologies composing the residential sector such as hydrogen-fuelled heating and cooking appliances is inherently governed by the complex interplay between perceptual, cogniti

Hydrogen energy technologies are envisioned to play a critical supporting role in global decarbonisation. While low-carbon hydrogen is primarily targeted for reducing industrial emissions, alongside decarbonising parts of the transport sector, environmental benefits could also be achieved in the residential context. Presently, gas-dependent countries such as Japan and the United Kingdom are assess

The UK Hydrogen Strategy (August 2021) and subsequent Heat and Buildings Strategy (October 2021) affirm that a strategic decision is set to be taken by 2026 on the prospect of residential decarbonisation via ‘hydrogen homes’. As this decision date draws nearer, quantitative insights on consumer perceptions of hydrogen-fuelled heating and cooking appliances remain limited. The existing knowledge de

Background: Energy hardship can be broadly understood as a situation in which individuals or households are unable to afford basic energy services necessary for sustaining their wellbeing. Despite conceptual challenges and overlaps with similar narratives (e.g., fuel poverty), the literature on energy hardship continues to expand. It represents a critical intersection with sustainable energy syste

Aims T cells are present in atrial tissue from atrial fibrillation (AF) patients. However, prospective studies of T cells and AF development are few. The current aim was to investigate if T-cell subsets are associated with the risk of developing AF. Methods and results T-cell subsets, measured by flow cytometry of cryopreserved mononuclear leucocytes isolated from blood at baseline, were analysed

Immune checkpoint inhibitors (ICIs), targeting checkpoint receptors such as programmed cell death protein 1 (PD-1), are associated with increased risk of cardiovascular events, but the underlying mechanisms remain poorly understood. Here we show that PD-1 + T cells from murine atherosclerotic aortas mainly display a progenitor exhausted phenotype (PD-1 intSlamf6 +Tim3 -), produce IFNγ in vivo, exh

Despite recent progress within the field of immuno-oncology, immune suppression in the tumor microenvironment, defective antigen presentation, and low levels of tumor-specific T cells are key limitations of current cancer immunotherapies. CD40-targeting immunotherapies hold promises for addressing these limitations across solid tumors. Here, we describe ATOR-4066, a bispecific antibody that target