- 37
- 239 593
Science at Sheffield
United Kingdom
Registrace 17. 09. 2013
Exploring the world-class research and inspirational teaching from the University Of Sheffield in science, technology, engineering and mathematics.
Proof by Induction EXPLAINED | A-Level Further Maths Revision Help | University of Sheffield
Looking for some A-Level Further Maths revision help? In this Maths revision video, University of Sheffield postgraduate student Eve Pound is here to explain how she managed to get her head around proof by induction.
00:00 Introduction
00:17 What is a proof?
01:49 Let's start with an example
06:05 Can we prove this pattern carries on?
11:25 What is the structure of this proof?
14:54 How can we simplify the proof?
19:42 Proof by induction summarised
22:03 Let's look at another example
00:00 Introduction
00:17 What is a proof?
01:49 Let's start with an example
06:05 Can we prove this pattern carries on?
11:25 What is the structure of this proof?
14:54 How can we simplify the proof?
19:42 Proof by induction summarised
22:03 Let's look at another example
zhlédnutí: 636
Video
Jimmy White's impossible dump shot | Physics of Snooker
zhlédnutí 3,6KPřed 2 lety
This snooker shot is completely impossible to play - but why? Professor Simon Goodwin from the University of Sheffield discusses the physics behind it, and how maths and mechanics start to unravel the answer.
A better way to purify enzymes? | MagTag | Chemistry at the University of Sheffield
zhlédnutí 178Před 2 lety
Enzymes are used in everything from bread to beer. But is there a better way to purify enzymes? Dr Sarah Staniland from the Department of Chemistry at the University of Sheffield has been researching a new method, MagTag, which uses magnetic nanoparticles as a quicker and simpler solution - essentially using magnets to purify enzymes!
What is Microbiology? | Biosciences at Sheffield
zhlédnutí 4,7KPřed 2 lety
Find out more about studying Microbiology at the University of Sheffield: www.sheffield.ac.uk/biosciences/undergraduate/courses/microbiology What is Microbiology, and how does it affect our lives? Lucy, one of our Biosciences students, talks us through its importance and why we're going to need a lot more microbiologists in the future.
Making a faster COVID-19 test | Research into COVID-19 Testing | Biosciences at Uni of Sheffield
zhlédnutí 904Před 2 lety
University of Sheffield scientists and Yorkshire company Paraytec have conducted research into COVID-19 testing and developed a more accurate, efficient and low cost Covid-19 test, which detects intact virus particles and gives an accurate result in five minutes. Find out more on the Sheffield University website: www.sheffield.ac.uk/news/university-sheffield-researchers-develop-quicker-more-acc...
Becoming a climate change researcher | Slowing down global warming | Biosciences at Sheffield
zhlédnutí 267Před 2 lety
We need scientists to help us understand how humans are changing our planet, so that governments and policymakers can make informed decisions and take action to solve the climate crisis. In this film, bioscientists Chris Taylor and Jasmine Wakefield from the University of Sheffield explain how they became climate change researchers who are adding to our understanding of the effects of climate c...
How do scientists study climate change? | Slowing global warming | Studying Biosciences at Sheffield
zhlédnutí 931Před 2 lety
Climate change research is essential to understanding the climate crisis and coming up with ideas for dealing with it. But how do scientists study climate change? We asked University of Sheffield bioscientists Chris Taylor and Jasmine Wakefield to talk us through their experiments and show us what it’s like to be a climate change researcher and study biosciences at Sheffield University.
How to download a microscope | Single molecule FRET microscopy with smfBox | Chemistry at Sheffield
zhlédnutí 945Před 2 lety
Have you ever wanted to build your own microscope? University of Sheffield scientists led by Dr Tim Craggs have created an open source microscopy platform, the smfBox, which researchers can use to run single molecule FRET experiments at a fraction of the cost of a commercial instrument.
Alan Turing, the mathematical biologist | Mathematics and Statistics at Sheffield
zhlédnutí 7KPřed 3 lety
Alan Turing is most famous as a codebreaker, mathematician, and computer scientist. But he also made hugely influential discoveries in biology, which are still used by researchers at the University of Sheffield today. Find out about how we're working with the Bank of England to celebrate Alan Turing's legacy in local schools: turing-pattern-project.group.shef.ac.uk/
How our rocket broke the UK altitude record | University of Sheffield
zhlédnutí 2,2KPřed 3 lety
After an award-winning first launch, Team SunrIde returned to New Mexico with an even more powerful rocket. Here's how our student rocket engineers used their scientific knowledge to break the UK altitude record.
The rocket built by students | University of Sheffield
zhlédnutí 2,9KPřed 3 lety
Find out how a group of students made it from the labs here in Sheffield to an international rocket engineering competition in the USA.
The quantum future of telescopes | Physics and Astronomy at Sheffield
zhlédnutí 3,2KPřed 3 lety
The first telescopes were built more than 400 years ago, and telescopes are still used by astrophysicists to study the cosmos. But a lot has changed in science since the time of Galileo and Kepler. Now researchers at the University of Sheffield are using cutting-edge quantum physics to find ways of mapping the Universe in more detail than ever before. Read the paper: journals.aps.org/prl/abstra...
Science of Baking (with Rahul Mandal) | What makes a cake rise? | Science at Sheffield
zhlédnutí 21KPřed 4 lety
Nuclear researcher Rahul Mandal is our resident Bake-Off superstar. To celebrate British Science Week, we asked him to teach us about the science of baking and to answer the question: what makes a cake rise? Find out how acids and alkalis react to help your mixture rise and how proteins are kneaded and uncoiled to create the perfect bake.
Physics of Trampolining (with Bryony Page) | Physics and Astronomy at Sheffield
zhlédnutí 12KPřed 4 lety
How did physics help University of Sheffield graduate Bryony Page win an Olympic medal in trampolining? We teamed her up with physics lecturer Dr Matt Mears to explain the science behind her sport while she trained for the Trampoline World Championships in Japan.
Why is photosynthesis so inefficient? | Biosciences at Sheffield
zhlédnutí 8KPřed 4 lety
Photosynthesis is the foundation of life on Earth, providing food, oxygen and energy that sustains the biosphere and human civilisation - but it’s hopelessly inefficient. At Sheffield, our researchers are working to find solutions to the challenges of food security and sustainability and by making the process of photosynthesis more efficient, it’s one way to achieve higher yields from crop plan...
Surviving the zombie apocalypse with mathematics | Mathematics and Statistics at Sheffield
zhlédnutí 7KPřed 4 lety
Surviving the zombie apocalypse with mathematics | Mathematics and Statistics at Sheffield
The problem with solar power | Physics and Astronomy at Sheffield
zhlédnutí 13KPřed 4 lety
The problem with solar power | Physics and Astronomy at Sheffield
Will computers ever think like humans? | Neuroscience | Psychology at Sheffield
zhlédnutí 3,7KPřed 4 lety
Will computers ever think like humans? | Neuroscience | Psychology at Sheffield
The problem of antibiotic resistance (and how we might solve it) | Chemistry at Sheffield
zhlédnutí 535Před 4 lety
The problem of antibiotic resistance (and how we might solve it) | Chemistry at Sheffield
Leonardo da Vinci: Father of fluid mechanics | Mathematics and Statistics at Sheffield
zhlédnutí 2,7KPřed 4 lety
Leonardo da Vinci: Father of fluid mechanics | Mathematics and Statistics at Sheffield
The physics of snooker | Physics and Astronomy at Sheffield
zhlédnutí 7KPřed 4 lety
The physics of snooker | Physics and Astronomy at Sheffield
Modelling unemployment with Physics and Computer Programming
zhlédnutí 483Před 5 lety
Modelling unemployment with Physics and Computer Programming
Why are bird eggs different shapes? - Prof Tim Birkhead
zhlédnutí 7KPřed 5 lety
Why are bird eggs different shapes? - Prof Tim Birkhead
We are Stardust: What did Carl Sagan mean?
zhlédnutí 12KPřed 6 lety
We are Stardust: What did Carl Sagan mean?
Britain's first ever astronaut - Dr Helen Sharman
zhlédnutí 9KPřed 6 lety
Britain's first ever astronaut - Dr Helen Sharman
Why I studied Biomedical Science with a Year in Industry
zhlédnutí 1,1KPřed 6 lety
Why I studied Biomedical Science with a Year in Industry
Understanding autism - higher eduction with an Autism Spectrum Condition (ASC)
zhlédnutí 412Před 6 lety
Understanding autism - higher eduction with an Autism Spectrum Condition (ASC)
Understanding autism - living with an Autism Spectrum Condition (ASC)
zhlédnutí 1,9KPřed 6 lety
Understanding autism - living with an Autism Spectrum Condition (ASC)
Can international students apply for medicine in UK universities after 1st yr of Biomedical Sciences in Sheffield ?
@Science at Sheffield: In the competition clips she does double forward somersault with a 1½ spin on the second rotation. How, considering conservation of momentum, can she start the 1½ spin mid-air? Gymnast myself, and I can do it too, less elegant, so I can tell you how I'd do it, but I haven't found the physics explanation for why that should work :P
I am molecular biologist from UDSM i love you guys i desire to be
Data Science Digitisation Made Revulation And Also Artificial intelligence
I am retired Mechanical Engineer And Envoironment Specialist My Book 📚 Science and Fiction Subject s Climate change Global warming Green house gases What are the green 7 Gases Water vapour Methen Carbon dioxide Ozene My Book would be Published Shortly Sisteen chapter's
Molecular biology Kindly send me Question for my Answer On Molecular biology I have Invented Technology Microbial Membemberence Developed by Me Patten Applied Awaiting for patent From Ministry Of Commerce and industry Government of India My present status Advisor Government of India India. 12.03.203 Knowledge is the Strength of Humans I have selected Noble Commitee chairman And I will be Confered by Nobel prize in science
I feel like your missing the most important aspect of what makes a trampoline work. Much like a swing in a tree it works because you are adding energy at its resonate frequency. If you stand still I bet your first jump will never be higher than on the ground. You need to pump your legs or jump at resonate frequency a few times to get any higher. Now try to get higher by jumping at a different rhythm. You will never go very high.
See you soon
Hiii.....does ph.d in molecular biology involves animal dissections too??...please reply
Please reply 🙏 😢
Hey there, i am a student of Biotechnology and i got the offer for this course for my postgrad. Answering your question, no we don’t do dissections as all the cells we need, especially the inner tissue lining cells are provided to us by other institutions. However we may get a sample tissue for Biomolecule isolations but that doesn’t include dissection. Hope that clears your question.
@@bharatrohilla9519 Thanks a lot 🙏
Less about differences in bird egg shapes and more about why guillemot eggs are the shape they are. Still, interesting! Would like the title revised, though. Thanks for sharing your knowledge with the world!
Wow! Many years since I studied maths at Sheffield! Love the video.
And how does she stop so suddenly at the end?
It’s hard to explain but your just bend your knees and you kind of just stop
😭😢 Wished I could excel in Maths
I studied in this department during the period of 09/2007 - 10/2011. Thank you very much to all academic staff and special thanks to Dr. D J Gilmour. Yours sincerely Dr. Mohamed M. Bumadian, Associate Professor, Academic Staff, Microbiology Department, University of Benghazi, Benghazi, Libya.
Masha'Allah
Hello sir, Is IELTS is mandatory for doing masters in this university?? plz reply 🙏
I get so dizzy doing this, bravo to her.
This is really interesting. I do trampoline gymnastics myself and I'm actually doing a physics project on it lol
Same lol
Can you go into medicine after
1:04 yep they just killed the bacteria on the plate. F
It's so hard to hear him over the birds. Why didn't they place the mike closer to Tim!
Have complete m. SC in Botany! Can I do m. Fil in any othr subjctofmadicl! plzzz guid me! Kya Next job m koe problm to nhe h g ?
Watch it czcams.com/video/yzpc0gR0Pfc/video.html
Pls watch my videos for learning chemistry
I actually loooove this industry!!! Better ham doctoral studies
czcams.com/video/aejUMtOwRlY/video.html
Thank you professor. Im also a teacher and would like to perform a few experiments with my kids. Is there any chance to have the possibility of asking 4/6 eggs of this specific bird (for the purpose mencioned). Congratulations and my aprecciation. Bruno Novo (Portugal)
I am from Pakistan. My is Mohsin shah. My undergraduate degree will at end of 2020. So I want that to give me M.S scholarship. And my research is based on isolation
czcams.com/video/pGGHysG0lNs/video.html
Sheffield university and Sheffield hallam university are same or not ?
Extremely interesting. Thank you, prof. Birkhead.
Dose university has any scholarships program!!!!?
May be in future I try to visit Germany, may be for gaining knowledge and experience.
My dream 🤩
I'm keen on medical knowledge, I chose to become medical student in my country but I dont wanna examine patients, or do surgery :)) i wanna become scientist not physician. I wonder if this course is suitable for me?
Yup why not!
Watch out for them India Inc industrial thieves. They will steal your trade secrets and put you out of biz. Just ask Tata and Epic Systems.
Those this university offer scholarship for BSC holders
Does this university provide Msc in medical biotechnology?
Hi Anmol! You can find a full list of our masters courses here: www.sheffield.ac.uk/postgraduate/taught/courses/2020
Great video
Hello, i am a PhD student, would like to apply post doc in plant breeding and genetics.. suggest me some possible tips to get it. Thanks
I really like this guess I’ll be studying this
Nice promotional video! <3 Biomedical Science!
That's nice and wonderful im also alab technician but a certificates experience of 2 years kenya i loking for ajob ni anywhere country i love to be ni lab
Thanks alot
I am interested in doing my MSc in Forensic Psychology at your prestigious University. I will be glad to succeed. I can't wait to be part of the community!
What can I work after getting biomedical sciences degree
There's tons of options: medical lab scientist (hematology, pathology, immunology, biochemistry, microbiology), typically in a hospital or in a private lab. You can do research in research labs for the government, for private (bio)pharma companies. You can go into a more sales function by selling medical equipment, you can become a medical writer, you could become a teacher, you could progress to a PhD and do academic research, you can go in clinical trials as a CRA or a clinical trial manager... plenty of options ;) I'm planning on making videos on these job roles on my own channel. Cheers!
@Rohith Krishna Yes, to make/produce it you better become a Biomedical Engineer. But to sell it for instance, as a technical sales manager or something, I'm pretty sure you can get a job like that with a Biomedical Science background as well :)
Five stars
can pharmacists be part of these researches?
Good experience but I am interested B pharmacy admission please help me admission processes 783918248
Eggstrordinary!
SO cool! Thanks for sharing your expertise! Your three explanations are each very compelling, and make more intuitive sense than the flight efficiency theory. Maybe it's some combination of all four! I hope Science is willing to publish additional papers to reflect additional information on this topic.
Just if I were rich :P
Why? Is it too expensive to study their?
Boiiiii student loans STUDENT LOANS
Totally in accordance with your theories, within ornithology, oology has been one of the fields of research that has fascinated me most and I also felt skeptical about the relationship between flight efficiency and egg shape.
Fabulous Tim, many thanks, and congrats on not being distracted by the wonderful seabird 'heckling'...