Versarien Share Discussion Threads

[rogerbridge] 01/5/2019 08:25

Morning all, Ellisj your post 67928 no doubt they will be using Nanene for their investigations.

[ellissj] 01/5/2019 08:04

Looks like the latest tech doen't cut the mustard. Hoping 2D eco solutions could be the answer with our collab partners. Aimo. Best ellis

Plastic bags

'Biodegradable' plastic bags survive three years in soil and sea.'

'Study found bags were still able to carry shopping despite environmental claims.'

Sandra Laville
Mon 29 Apr 2019 

"Plastic bags that claim to be biodegradable were still intact and able to carry shopping three years after being exposed to the natural environment, a study has found...."

"....The research for the first time tested compostable bags, two forms of biodegradable bag and conventional carrier bags after long-term exposure to the sea, air and earth. None of the bags decomposed fully in all environments...."

[ellissj] 01/5/2019 07:58

This gc blog retweeted by neill. Graphene research to prove the case ? Plastics, Carbon capture caught my eye. Best ellis

"FUTURE SURREY RESEARCH STARS BACKED WITH GRANTS TOTALING £1 MILLION BY EPSRC"

Posted By Graphene Council, The Graphene Council, Tuesday, April 30, 2019
Updated: Friday, April 26, 2019

Surrey University has recently seen four successful New Investigator Award applications - including projects that look at new techniques to better understand the movements of plastics in our oceans, an investigation into the next generation of dental materials, a project looking to develop a game-changing carbon capture material and security protocols for future communications networks.

Predicting the fate of our plastics

Dr Thomas Bond, Lecturer from Surrey’s Department of Civil and Environmental Engineering, was granted over £260,000 to develop his research that will better predict the location of plastic litter in the environment. It is not known where 99 percent of the ocean’s plastic litter is, making it difficult to deal with this catastrophic environmental problem. Dr Bond will be looking at how different commonly used plastics behave and he will be using several experimental tests to develop methods that predict the fate of plastics polluting our waters.

Dr Bond said: “The amount of plastic litter in the environment is growing rapidly. Its presence poses a severe threat to marine and freshwater life. However, at the heart of our knowledge of plastic litter lies a black hole. I hope this project will give us a clearer picture of what happens to plastic waste in the environment. We will also investigate whether promoting sustainable types of plastics may obviate the problem of plastic litter in the environment.”

Next generation of dental material

Dr Tan Sui, Lecturer in Materials Engineering from the Department of Mechanical Engineering Sciences, was given just over £250,000 to investigate the next generation of dental materials that could be key to improving oral restorative surgeries. Together with the Universities of Bristol and Birmingham, the National Physical Laboratory and the Agency for Science, Technology and Research, Dr Sui will look to create a material that acts and performs like natural dental materials, with improved longevity.

Dr Tan Sui said: “Thanks to the advances of science and medicine we are all living longer but, unfortunately, our teeth are not faring so well. We hope this project will give us a deep understanding of novel dental materials, especially zirconia-based composites, with bioinspired functionally graded and textured microstructures -- and of how through refinement they may be durable enough to become the optimal dental restorative products.”

Carbon capture

Dr Marco Sacchi, Royal Society University Research Fellow, was awarded £230,000 to develop a computational research project that will reduce the cost and increase the efficiency of materials for carbon capture. In his project, Dr Sacchi will use Graphene, a newly discovered “miracle” material that has promising physical and thermal properties. The project will see Dr Sacchi join forces with a multidisciplinary team of chemists, nanotechnologists and physicists in industry and academia to test Graphene’s scientific boundaries and whether it can be used to entrap and treat greenhouse gases.

Dr Sacchi said: “Climate change is the biggest challenge that faces our planet today. It is an incredibly complex problem that requires teamwork from across the scientific spectrum to find sustainable solutions. We believe that by combining theoretical modelling with experimental validation, material testing and applied catalysis we will be able test the boundaries of Graphene and maximise its societal impact.”

Cybersecurity

Dr Ioana Boureanu, Lecturer in the Department of Computer Science and Surrey Centre for Cyber Security, was awarded just under £300,000 for the Automatic Verification of Complex Privacy Requirements in Unbounded-Size Secure Systems (AutoPaSS) project. AutoPaSS will develop formal methods and software-tools needed to analyse security and, especially, privacy in modern communications systems. AutoPaSS is in collaboration with industrial partners Thales and Vector GB Ltd.

Dr Boureanu said: “Today's devices execute concurrently in numerous and hyper-connected ways. So, we need reliable system-analysis techniques that capture not only cybersecurity properties but also modern connectivity. Importantly, this becomes an even bigger challenge if one needs to faithfully analyse rich privacy properties, such as anonymity and users’ untraceability. AutoPaSS will address this gap in the formal verification of 2020s' secure systems such as those driven by Internet of Things and connected, smart cars.”

Professor David Sampson, Vice-Provost, Research and Innovation, said: “These fantastic projects show that the University of Surrey is generating a wealth of bold, novel and innovative research ideas that have the potential to change everyday lives and the health of the planet. I want to congratulate our up-and-coming academics on their first steps into leading a research project. As a University, we are committed to supporting them and we wish them every success in these first steps towards an independent research career.”

[runthejoules] 01/5/2019 07:46

Well done sg1 on the £iof turnaround. Won’t be getting in myself as I am opposed to fracking and know nothing about iodine but certainly they appear to be on track.

[grabster] 01/5/2019 07:42

Hattie - that was a month ago ;-)

[hattie1] 01/5/2019 07:40

Or timed with the companies year end grabster ?

[1teepee] 01/5/2019 07:35

But that's what economists do and then they say they were right.

[flatcoat1] 01/5/2019 07:23

Interesting article in quanta magazine yesterday. All about discovery of using two layers of graphene twisted at an angle of 1.1 degrees to create a superconductor. The applications here are endless including levitating trains and supercomputers. Nice to know I'm invested in the world's only certified graphene supplier.https://www.quantamagazine.org/how-twisted-graphene-became-the-big-thing-in-physics-20190430/

[grabster] 01/5/2019 07:21

When that NR statement appeared on the company website yesterday, summing up previous news, I kinda presumed it meant there was no big new news known to be coming for a day or two.

[ellissj] 01/5/2019 07:16

Yes indeed pat, and confident you will get the job done for vrs in the usa. Neill is top class and has a great team around him. Grateful holder here for the craft and graft you all put in. Aimo. Best ellis

Patrick Abbott@Patrick36271795
Replying to @Patrick36271795 and @zulu1_

"Remember who I departed to join VRS... NR knows where he is going and how to get there.."

11:26 pm · 30 Apr 2019

[verydereky] 01/5/2019 07:06

Agree boiling frog, its boring, uninformative and just shows a lot of people on here are just trading the stock. Puts a lot of proper investors off.

[boilingfrog] 01/5/2019 07:04

I wish people would stop prdicting the arrival of an RNS day by day.

[kemorkid] 30/4/2019 22:46

Good forward momentum today .
Wee RNS in morn could tickle a lot of fancies...... proper English mate .

[festario] 30/4/2019 21:03

You got mail.Well done by the way.

[festario] 30/4/2019 21:01

Get that stock market OPEN!!

[spike_1] 30/4/2019 20:50

par4 - you are a VERY naughty boy ;0)

[par4artthou] 30/4/2019 18:47

I of not been bin good at language for nearly all have me life. I wish i had of listened to the teachers at school but I got bored have it all.

[alchemy] 30/4/2019 18:00

The best car in the world. Attributed to Rolls Royce for years after they, er, weren't.Don't worry about the claims just win the game.

[cheek212] 30/4/2019 17:31

The fact that Versarien appears first says it all to me.

[66sequoia] 30/4/2019 16:56

Https://gopro.com/v/Ro3y6MwaMGm65.....can First Graphene really claim to the worlds leading graphene company anymore ? watch the clip