Not just for the boys: why we need more women in science

Posted on: August 20th, 2024 by mlpEditor

Pioneering physicist Professor Dame Athene Donald wrote her book Not just for the boys: why we need more women in science not simply for those practicing science, male or female, but for the wider public, educationalists and policy-makers.

Despite it being many years since the formal barriers to women pursuing the STEM subjects (Science, Technology, Engineering and Mathematics) being removed, and there being many more women entering universities around the world to study them, still there are fewer and fewer women working in these areas as they move up the career ladder.

In Biology, for instance, the numbers starting a university course in the discipline may well be dominated by women, but by later career stages the numbers are barely better than in Athene’s own subject of Physics, where (in England) still less than 25% of the A Level cohort are girls.

Some of the reasons for the dearth of women are subtle, but many are not. Somehow society is still stuck in a time warp, where women are generally expected not to get their hands dirty on a construction site or in labouring at a lab bench. This is despite many recent examples – something particularly noticeable during the Covid pandemic, where the role of women in developing vaccines and contributing to public health was so prominent – indicating just how old-fashioned these views are. The problems start early in life, when school, parents and the wider world of media all too often stereotype what are girls’ and boy’s subjects and correspondingly suitable career aspirations.

It is arguably too easy to say the problems lie simply in the fact that women want families, although too often that excuse is rolled out. The reality is, almost from birth, children receive messages steering them in particular directions. This can be as bad for boys (too often deterred from subjects such as Psychology and Languages) as for girls, who feel computing or engineering are not for them. Policymakers do not seem to worry about this in the context of school inspections or teacher training.

Dame Athene wants the next generation of would-be female scientists not to continue to face the same obstacles. She firmly believes that society will be the stronger for it if we welcome these women into the scientific world; diversity improves outcomes, as business has begun to recognize. It is time for our laboratories and industries to do the same.

Don’t miss this inspiring and important talk by this multi-award-winning female scientist.

Manchester’s Cancer Research Innovations: Embracing Patient Complexity and Team Science approaches

Posted on: July 30th, 2024 by mlpEditor

The Manchester Cancer Research centre is a hub of scientific innovation in research, driving decades of practice-influencing cancer care. One of the mainstays of the innovative approaches employed is Team Science, where scientists, clinicians and patients come together in joint sessions. These sessions lead to new research ideas within scientific “Town Halls”.

But despite the increasingly sophisticated technologies available for the diagnosis and treatment of cancer, a crucial factor is still being ignored: patient complexity. This omission is leading to unrepresentative research in the lab and inappropriate design of clinical trials. What can be done to fix this?

Led by Robert Bristow, Cancer Research UK’s unique mission in Manchester is to provide “Precision Cancer Medicine for All”. This approach contrasts to studies that are highly selective of patients from Eurocentric backgrounds and/or may be relatively healthy.

The Manchester research centre also recognises the importance of addressing the needs of medically and socially complex patients, many of whom are currently excluded from UK and global precision oncology trials. Manchester has numerous underserved populations secondary to socioeconomic hardship who have multiple health problems.

As patients age, other non-cancer health conditions invariably develop with new medications used for their diabetes, cardiovascular disease, and arthritis. These factors can affect therapy side effects and treatment success, including a patient’s response to immunotherapy.

Manchester’s approach is to recognise and work within the diverse populations in Greater Manchester and in so doing, ensure the research is equitable, diverse, and inclusive (EDI). With an EDI lens, specific exemplars will be presented that use scientific and public engagement across these populations for the design of new clinical trials. This will exploit opportunities to drive innovative care changes that will impact our patients in the UK and worldwide.

Join us to find out more about the innovative methods employed by Manchester Cancer Research from Robert Bristow, a multi-award-winning Research Scientist and Scientific Advisor.

Reducing your Carbon Footprint – Effective Carbon Offset

Posted on: June 20th, 2024 by mlpEditor

This is a recording of an online seminar that explains how you can offset your own personal carbon footprint, both ineffectively and effectively.

It begins with an introduction to the carbon offset methods available to the public and their efficacy.

After the introduction, Dr Jan Huckfeldt, Chief Commercial Officer of Climeworks, the largest Direct Air Capture (DAC) organisation on the planet, gives a presentation. Jan describes the role that atmospheric CO2 (the largest greenhouse gas contributor to anthropogenic climate change) plays in climate change. He explains the reality of what this really means, and the science and practice of DAC on the journey to scale the operation to gigatonne capability.  There is also a discussion on the economic challenges that have to be overcome.

Maybe you want to know more about ‘greenwash’? Or better understand the relative scale of the challenge we face to restore atmospheric levels of CO2 to what is considered a safe level.  Whatever your interest, watching this seminar with give you an understanding of what you can do in reality to correct excess levels of CO2 that is already present in the atmosphere.

Cognitive Robotics: From Babies to Robots and AI

Posted on: June 12th, 2024 by mlpEditor

Cognitive Robotics combines insights and methods from Artificial Intelligence (AI), cognitive and biological sciences, and robotics. It’s a highly interdisciplinary approach that sees AI computer scientists and roboticists collaborating closely with psychologists and neuroscientists.

Angelo Cangelosi, Professor of Machine Learning and Robotics, will use the case study of language learning to demonstrate this highly interdisciplinary field, presenting developmental psychology studies on children’s language acquisition and robots’ experiments on language learning.

Growing theoretical and experimental psychology research on action and language processing, and on number learning and gestures in children and adults, clearly demonstrates the role of embodiment in cognition and language processing. In psychology and neuroscience, this evidence constitutes the basis of ‘embodied cognition’, also known as ‘grounded cognition’.

In robotics and AI, these studies have important implications for the design of linguistic capabilities – in particular, language understanding in robots and machines for human-robot collaboration. This focus on language acquisition and development uses Developmental Robotics methods, as part of the wider Cognitive Robotics approach.

During the talk, Angelo will present examples of developmental robotics models and experimental results with the baby robot iCub and with the Pepper robot. One study focuses on the embodiment biases in early word acquisition and grammar learning. The same developmental robotics method is used for experiments on pointing gestures and finger counting to allow robots to learn abstract concepts such as numbers.

Angelo will then present a novel developmental robotics model, and human-robot interaction experiments, on Theory of Mind and its relationship to trust. This section of the presentation will consider both our Theory of Mind of robots’ capabilities, and robots’ own ‘Artificial Theory of Mind’ of our intentions. This will demonstrate that trust and collaboration is enhanced when we can understand the intention of the other agents and when robots can explain to us their decision-making strategies.

The implications for the use of such cognitive robotics approaches for embodied cognition in AI and cognitive sciences, and for robot companion applications, will also be discussed. Angelo’s talk will also consider philosophy of science issues on embodiment and on machine’s understanding of language, the ethical issues of trustworthy AI and robots, and the limits of current big-data large language models.

We hope you’ll join us, Angelo, iCub and Pepper for a really absorbing talk and practical presentation that will really get you thinking.

The Square Kilometre Array: a radio telescope for the 21st century

Posted on: June 11th, 2024 by mlpEditor

Hear about the truly astounding next-generation radio telescopes, built by a global consortium anchored in North West England, from one of the project’s leaders.

What are radio telescopes exactly? And why is the history and development of them particularly significant to our region?

Radio telescopes are used by astronomers to study radio waves emitted by distant objects in the universe. They can be used in the daytime as well as at night and are less sensitive to atmospheric conditions.

Since astronomical radio sources – planets, stars, nebulae and galaxies – are extremely distant, the radio waves coming from them are very weak. Moreover, radio waves have long wavelengths relative to optical waves. For these reasons, radio telescopes need large antennae and highly sensitive receiving equipment. It is also better to locate radio observatories as far as possible from centres of population to avoid interference from man-made electronic devices.

The world-famous Lovell Telescope at Jodrell Bank, Cheshire – which has a large single dish antenna – meets these criteria and has been used to make significant contributions to radio astronomy over the years. How has the technology developed since the Lovell was completed in 1957?

Rather than being based on a single antenna, the latest generation of radio telescopes use arrays of antennae that are linked together to form the equivalent of a much larger single antenna. Over the last three decades, astronomers and engineers from around the world have been planning, designing and, finally, building two huge, next-generation radio telescopes. One is located in the Karoo in South Africa, the other in the Murchison region of Western Australia. The whole project is run by the Square Kilometre Array Observatory (SKAO), whose headquarters are located at Jodrell Bank.

Phil Diamond’s talk will provide insights into the scientific motivations behind the SKA, covering subjects as diverse as the evolution of the Universe and the origins of life. He will describe the history of the project, in which Manchester and Jodrell Bank play a key role, and explain some of the differences between SKAO and traditional observatories, both optical and radio. As an example, one of the key differences is the sheer volumes of data that will be generated. What are the strategies and techniques being developed to manage this oncoming deluge of data? Phil will talk to us about that. And we’ll also get the chance to see the latest images of the construction progress, which is now at a very exciting phase.

Don’t miss out on what promises to be a brilliant talk by a multi-award-winning scientist from the University of Manchester. The event is open to anyone interested in science and technology and you don’t need any specialist knowledge to enjoy it.

Universally Manchester Festival: Lit & Phil Salon

Posted on: June 3rd, 2024 by mlpEditor

We’re hosting an absorbing afternoon as part of the Universally Manchester Festival, with three speakers set to challenge your mind and really get you thinking – about artificial intelligence (AI), enzyme engineering and 3D printing.

Lit & Phil speaker Dr Emily Collins, expert on AI, robotics, psychology, ethics and more will delve into the ethical parameters of AI – the reliability, trustworthiness and transparency of it. She’ll be framing her talk around the social history of The University of Manchester, and how it was founded in part as a response to the Industrial Revolution.

Dr Richard Obexer will speak on the amazing world of enzyme engineering, and its future use. And Brian Derby will provide insights into the wonders of 3D printing.

There’ll be time for questions and discussion will be encouraged – so get involved, learn some unexpected facts and come away with a deeper understanding of these compelling, important subjects.

Visit the Universally Manchester website to book tickets

Reducing your Carbon Footprint – Effective Carbon Offset

Posted on: May 21st, 2024 by mlpEditor

This online seminar will introduce how you can offset your own personal carbon footprint, both ineffectively and effectively.

We’ll begin with an introduction to the carbon offset methods available to the public and their efficacy.

After this introduction, Dr Jan Huckfeldt, will be joining us online from Switzerland as the Chief Commercial Officer of Climeworks, the largest Direct Air Capture (DAC) organisation on the planet. Jan will describe the role that atmospheric CO2 (the largest greenhouse gas contributor to anthropogenic climate change) plays in climate change. He will explain the reality of what this really means, and the science and practice of DAC on the journey to scale the operation to gigatonne capability.  There will also be a discussion on the economic challenges that have to be overcome.

Following Jan’s presentation, there will be a Q&A session where you will have the opportunity to ask that burning question you always wanted to know the answer to.  Maybe you want to know more about ‘greenwash’? Or better understand the relative scale of the challenge we face to restore atmospheric levels of CO2 to what is considered a safe level.  Whatever your interest, you will leave this seminar with an understanding of what you can do in reality to correct excess levels of CO2 that is already present in the atmosphere.

Humanising Trust in the Age of AI

Posted on: April 23rd, 2024 by mlpEditor

To human beings, trust is very personal, often domain specific, and influenced by lived experiences. Traditionally, trust has been focused around human to human relationships based upon a person’s integrity, honesty, dependability and the belief that a person will not cause harm. But what about Trustworthy Artificial Intelligence? How can we assess that? This topic which will be discussed in Dr Emily Collins’ Manchester Lit & Phil talk on 2nd May 2024, framed around trustworthy and responsible robotics.

The development of global ethical Artificial Intelligence (AI) principles and guidelines, followed by the explosion of generative AI in the public domain in 2021, has led to a scramble to legislate AI based around core ethical principles. The EU AI Act – the first comprehensive legalisation based on a risk-based approach – was formally adopted in March 2024.

At the heart of the UK’s pro-regulation approach, five cross-sectoral principles based on Safety, security and robustness; Appropriate transparency and explainability; Fairness; Accountability and governance; and Contestability and redress, were adopted. Currently, these principles are down to individual regulators to interpret – but what will this practically mean for a human within society, the wider public and marginalised communities in terms of their rights?

Human trust is at the heart of responsible and ethical AI in society. In March 2024, The UK Government published its guidance on AI Assurance which emphasises the importance of trust, defining the context of justified trust as “where a person or group trust the use of an AI system based on reliable evidence”. The guidance provides a toolkit for organisations for measuring, evaluating, and communicating AI Assurance supported by some practical guidance. Some progress in this area is certainly being made.

However, to the person on the street who may have little awareness of the use of AI in their everyday lives and how it impacts them, understanding the risks and benefits of AI elements of a particular product or service prior to using it, may be overwhelming, and potentially lead to an increase in the digital divide in society.

So how do we ensure that humans have the confidence and trust in AI and that it is accessible to everyone?

The Peoples Panel in Artificial Intelligence was a project first funded by The Alan Turing Institute in 2022, and has since been adopted by Manchester City Council as part of Doing Digital Together. The original Peoples Panel was first established from community volunteers within Salford and Stockport through a series of community AI roadshows designed to reach and engage with traditionally marginalized communities and develop a common language and understanding around AI.

Community volunteers undertook two days of training, practically exploring ethical AI principles and learning techniques to consequence scanning how AI and data was used. They then scrutinised researchers and business in a series of live panels around new and emerging AI products. Confidence was shown to increase, and volunteers became advocates of debating and discussing AI in their own communities.

A second project, PEAS in PODS, trained up researchers as Public Engagement Ambassadors (PEAs) across three universities on public engagement and co-production. The PEAs are currently emersed in three co-produced AI related projects at Back on Track (Manchester), Inspire (Stockport) and The Tatton (Ordsall) led by the communities themselves. One such project is currently co-developing a Peoples Charter for AI – focused on what assurances people want from those organisations that adopt AI.

There is hope for the future: peoples voices – especially those that are hard to reach – are being heard.

And a bill on the regulation of artificial intelligence is currently making its way through the House of Lords. It is significant as it specifically mentions the role of meaningful public engagement and states “AI and its applications should…… meet the needs of those from lower socio-economic groups, older people and disabled people”.

As humans are unique, how we build trust in AI is also unique. But first, we need a mutual language of understanding about AI for everyone.

Black Holes: the key to understanding the universe

Posted on: March 18th, 2024 by mlpEditor

Black holes are fascinating objects because of the way they force us to address the biggest questions in physics such as the essential nature of space and time.

Black holes are formed when massive stars collapse at the end of their life cycle. Their gravity is so strong that light cannot escape from them. The first direct image of a black hole and its vicinity was published in 2019 using observations made by the Event Horizon Telescope in 2017.

Jeff Forshaw will introduce black holes and go on to examine the consequences of trying to track the flow of information into and out of a black hole. Recent insights indicate that space and time are emergent features related to key concepts including “quantum entanglement”, and in a fashion that bears some resemblance to “quantum error correcting codes”, such as are needed to make stable quantum computers.

What are you drinking? A look at chemicals in the urban water cycle

Posted on: March 7th, 2024 by mlpEditor

When you turn on the tap to get a glass of water, do you think about where that water has come from? Or rather, where it’s been and what treatment processes it has had to go through?

It’s true that chemicals can extend, improve and enrich our health, wellbeing and life experiences. But the rate at which new chemicals are being generated is resulting in widespread contamination of water. Arguably, the impacts of chemicals in our environment represent the third greatest planetary crisis behind climate change and biodiversity loss. And yet they are inextricably linked to both.

Currently, more than 56% of the world’s human population lives in cities. And daily use, release and exposure to chemicals in our environment is an emerging concern.

In this recording of an online talk, Dr Leon Barron outlines how chemicals move in our urban water cycle. From the wastewater we generate, to river pollution, to contamination of our drinking water and their occurrence in both humans and biota. Advances in measurement technology has underpinned much of this, especially the use of mass spectrometry, to fingerprint chemical sources.

Leon describes the role of wastewater in understanding exposure to chemicals, with respect to continuous release of treated effluents to our rivers, lakes and seas. He also talks about using the analysis of wastewater generated in cities to understand consumption and exposure patterns to every-day-use chemicals – like pharmaceuticals, personal care products, pesticides, lifestyle chemicals and many others.

He assesses potential solutions to this issue, to ensure that we balance the environmental impacts of chemicals and their immense benefit to society.

If we’re going to survive and thrive in the future, there is no doubt that we will need to look after our water supply.

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