Research studies have reported significant differences in cancer diagnoses and survival rates between Indigenous and non-Indigenous people in Canada. The factors and perceptions underpinning these disparities, however, are still poorly understood. Dr Gary Groot and...
Research
Dr Cynthia Pearson – rETHICS: Research Ethics Training for Health in Indigenous Communities
American Indian and Alaska Natives (AIAN) face substantial health inequalities, yet ethical research addressing their health concerns is still extremely limited. Dr Cynthia Pearson, Associate Professor at the University of Washington and Director of Research at the...
Study examines spontaneous symmetry breaking in twisted double bilayer graphene
Over the past few years, a growing number of researchers worldwide has been conducting studies investigating the properties and features of so-called twisted van der Waals (vdW) materials. This unique class of materials could be an ideal platform to examine correlated...
Study reveals that methods to infer the connectivity of neural circuits are affected by systematic errors
In recent years, a growing number of computer scientists have tried to develop computational methods inspired by the structure, function and plasticity of neural circuits in the human brain. Achieving a comprehensive understanding of biological neural circuits is of...
A home energy management system to achieve optimal control of heat pumps and photovoltaics
Over the past few decades, researchers worldwide have developed a growing amount of systems that can produce renewable energy, such as solar, wind or hydroelectric energy. While some companies and individuals have already started adopting these technologies, a...
Study uncovers the role of exciton lifetimes in enabling highly efficient organic solar cells
Organic photovoltaics are a third-generation solar cell technology made of electron donor and electron acceptor materials instead of conventional semiconductor p-n junctions. The performance of this alternative solar cell technology has improved significantly over the...
A protocol to minimize the thermodynamic cost of erasing a single bit over a given amount of time
Stochastic thermodynamics theory is a framework that delineates the amount of heat, dynamics and entropy in small (i.e., mesoscopic) systems that are far from a state of thermodynamic equilibrium. In recent years, scientists have tried to use this theory to better...
Do explanations for data-based predictions actually increase users’ trust in AI?
In recent years, many artificial intelligence (AI) and robotics researchers have been trying to develop systems that can provide explanations for their actions or predictions. The idea behind their work is that as AI systems become more widespread, explaining why they...
Radiation-immune and repairable chips to fabricate durable electronics
To operate safely and reliably in outdoor environments, electronic devices should be resistant to a wide variety of external factors, including radiation. In fact, high-energy radiation can damage several components of field-effect transistors (FETs) commonly used to...
RoomShift: A room-scale haptic and dynamic environment for VR applications
Researchers at University of Colorado Boulder's ATLAS Institute have recently created RoomShift, a haptic and dynamic environment that could be used to support a variety of virtual reality (VR) experiences. This new haptic environment, introduced in a paper...