BA CREST Science Fair Prizewinners
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The Research Councils' Prizes for Best CREST Projects
CREST Bronze - Joint second prize
Martine Jenkins, Diana Hutchings, Ceira Thomas, Julianne Falkenberg
Afon Taf High School
“Heat is the word”
Hypothermia is a condition caused by low temperatures in animals that are working hard in extreme conditions. The early signs can be easily reversed but more extreme cases require internal heating and finally hospitalisation. This group’s investigations explore how to combat the symptoms by using simple measures and thus give practical advice to mountain walkers and schoolchildren.
Libby Cooper, The King’s School
“What affects river discharge?”
The aim of Libby’s project was to find out how the surrounding geology of a river affects its discharge. She planned and performed experiments with four different substrates in a tray form. Her conclusions were that sand soaks up the most water and that concrete lets the most water run off. Her results matched the predictions and the real-life examples.
CREST Bronze - First prize
Calum Ferguson, Mark Paterson, Ewan Smith, Jamie Knox, Andrew Ferguson
St Columba’s School
“Are sports drinks better than water?”
Advertising has persuaded many young people to drink so-called ‘sports drinks’ during and after exercise. This team carried out investigations on several sports or energy drinks including one home made version, to establish whether they could be any better at aiding recovery from exercise than pure water. Drinks were tested for glucose, vitamin C, pH, appearance and tonicity. Taking everything into consideration, the final conclusion was that, sports drinks are better than water.
CREST Silver - Second prize
Jonathan Lawson, Jessica Lunt, Josephine McNally, Alison Stockbridge
Helsby High School
“What’s in a drink?”
This group identified three levels of taste in humans (supertasters, tasters and non-tasters) by their sensitivity to PROP. They investigated the relationships between taste and other senses by using combinations of fruit juices and coloured jelly. They hope that these results will be useful to producers of drinks or children’s medicines in improving flavours. They are also designing a website to make these results available to everyone.
CREST Silver - Joint first prize
Stephen Begley
Abbey Grammar School
“A study of the antibiotic properties of lichen species”
Stephen investigated ten species of lichen and tested them for antibiotic properties. Six of the ten species of lichen were found to produce antibiotics. The antibiotics produced were found to be effective at inhibiting the growth of the gram positive bacteria Micrococcus luteus and Staphyloccus albus. None were effective at inhibiting the growth of gram negative bacterium Escherichia coli. The antibiotic was isolated from the lichens and yielded similar results.
Louise Treen, Sarah Moore, Bethan England, Sarah Morris, Samantha Sear
Afon Taf High School
“Hot Chocolate”
Their project was inspired by a plea from the British soldiers during the Iraq invasion –more food please and chocolate that doesn’t melt! The aim of their project was to produce a chocolate bar which is more heat resistant, something which is currently not available. Before producing their prototype they carried out extensive investigations into the science of chocolate. These involved viscosity, heat resistance and particle measurement. Their “hot chocolate” is currently in early stage production.
CREST Gold - Second prize
Rachel Graham, Lisa Canavan
Carmel College
“Identifying oocytes from mouse embryonic stem cells”
The aim of this group’s project was to discover if oocytes could be formed from mouse R1 embryonic stem cells (ES cells). Oocytes are essential for therapeutic cloning, a process where the oocyte nucleus would be replaced with a nucleus from a patient’s cell. Following growth in the laboratory, the oocyte would give rise to ES cells that could generate patient-specific cell types for the treatment of diseases such as diabetes and Parkinson’s disease.
CREST Gold - First prize
Brenda Kearny, Maureen O’Sullivan, Dearbhla McKenna
Aquinas Grammar
“Tremendous Trematodes”
This group studied the effects of heavy metal pollution on the cercariae of Cryptocotyle lingua using video capture techniques and a purpose built biosensor. They compared cercariae from Littorina littorea collected from polluted and unpolluted sites. Both horizontal swimming rate (HSR) and longevity were significantly reduced in cercariae from the polluted environment. Cercariae released from hosts from an unpolluted site were subjected to a range of heavy metals and were found to be excellent indicators of seawater quality.
Intel ISEF Prize (joint)
Linden Webster
Beeslack Community High School
“Discrimination of violin qualities through frequency time analysis”
The aim of Linden’s project was to examine violins of varying qualities to determine their attributes, and to identify common features of the superior instruments. Linden recorded the violins in an anechoic chamber. The signals were then transferred to a programme called MATLAB where they were analysed in terms of frequency and time. The results of Linden’s investigation proved the importance of the placing of the instruments’ resonances, and allowed the qualities of numerous instruments to be assessed.
Mary Elizabeth McGeown
Sacred Heart Grammar School
“Processing of prawn shell waste”
Mary’s project investigated the chemical processing of marine crustacean waste for the production of added value compounds, in particular chitin, by removing minerals and proteins from prawn shells using chemicals. She looked at the most efficient way of doing this, which was found to be demineralisation followed by deproteinisation, and how the chitin thereby produced, differed from bioprocessed and laboratory grade chitin. Chemical chitin was found to be the purest.
London International Science Forum prize (joint)
Michael Smith
Bournemouth School
“Age and growth relationship of Esox lucius residing on different sites”
Michael’s project investigated the age and growth relationship of Esox lucius residing on different sites. Pike (Esox lucius), have previously been shown to use different strategies during their life depending on their location and their growth patterns can illustrate this. A total of 91 pike were caught from three different locations. Scales from these pike were obtained and their fork-length and weight at capture were recorded. Michael’s results supported the theory of different strategies and survival mechanisms between habitats.
Raekha Kumar
Hulme Grammar School for Girls
“Investigating the expression of interlukin-1 Type 1 receptor in degenerate intervertebral disc tissue”
Raekha’s project aimed to investigate to what extent the chondrocyte cells in degenerate intervertebral discs (IVDs) could be affected by interleukin 1, as this cytokine may play a part in degeneration. IL–1 receptors on the chondrocytes were located, using immunohistochemistry, as these receptors react with IL-1. Raekha’s results showed that expression did originally increase with degeneration but, in the later stages of the degeneration, chondrocytes no longer produce receptors for IL-1.
QinetiQ Stockholm Prize
Hester Baverstock
Bexhill Community College
“Investigation into the effects of flowers on hospital wards”
Hester’s placement in a Kent hospital was to investigate the effects of flowers on hospital wards. She began by researching two pathogens common to flowers, which induce life-threatening illness to immuno-compromised patients. She used experimental methods to ascertain bacteria present in samples, and investigated means of preventing their presence. She also assessed the benefits of flowers through aroma and beauty, designing an improved garden for the ward. She designed questionnaires, used to compile information supporting her recommendations.
EU Contest Prize
Brenda Kearny, Maureen O’Sullivan, Dearbhla McKenna
Aquinas Grammar
“Tremendous Trematodes”
This group studied the effects of heavy metal pollution on the cercariae of Cryptocotyle lingua using video capture techniques and a purpose built biosensor. They compared cercariae from Littorina littorea collected from polluted and unpolluted sites. Both horizontal swimming rate (HSR) and longevity were significantly reduced in cercariae from the polluted environment. Cercariae released from hosts from an unpolluted site were subjected to a range of heavy metals and were found to be excellent indicators of seawater quality.
AstraZeneca Young Scientist of the Year Under 16
Philip McKendrick
Ponteland Community High
“Bike stand”
Philip’s project aim was to develop a Bike Stand that was lightweight, compact and that allowed the bike to be manoeuvred easily into different positions for maintenance purposes. The design was to fill a gap in the market place for portable maintenance equipment. Philip created and assessed many designs until a suitable one that met all of the criteria was decided upon. This was then improved, reassessed and then built with continued improvements.
AstraZeneca Young Scientist of the Year Over 16 (joint)
Oliver Earley
Newcastle-Under-Lyme School
“Studies toward the combinatorial synthesis of -lactam antibiotics”
With hospital deaths reaching 5,000 a year from the MRSA “superbug”, the search for new antibiotics to combat the emergence of antibiotic-resistant bacteria is now urgent. -Lactam antibiotics, such as Penicillins, operate by inhibiting the cell wall synthesis; a feature that bacteria require to survive. If this process is disrupted the bacteria dies. In this project, Oliver synthesised many -Lactam structures to explore whether slight modifications to their composition could make them more potent.
Lisa Canavan
Carmel College
“Identifying oocytes from mouse embryonic stem cells”
The aim of this group’s project was to discover if oocytes could be formed from mouse R1 embryonic stem cells (ES cells). Oocytes are essential for therapeutic cloning, a process where the oocyte nucleus would be replaced with a nucleus from a patient’s cell. Following growth in the laboratory, the oocyte would give rise to ES cells that could generate patient-specific cell types for the treatment of diseases such as diabetes and Parkinson’s disease.
CREST Bronze - Joint second prize
Martine Jenkins, Diana Hutchings, Ceira Thomas, Julianne Falkenberg
Afon Taf High School
“Heat is the word”
Hypothermia is a condition caused by low temperatures in animals that are working hard in extreme conditions. The early signs can be easily reversed but more extreme cases require internal heating and finally hospitalisation. This group’s investigations explore how to combat the symptoms by using simple measures and thus give practical advice to mountain walkers and schoolchildren.
Libby Cooper, The King’s School
“What affects river discharge?”
The aim of Libby’s project was to find out how the surrounding geology of a river affects its discharge. She planned and performed experiments with four different substrates in a tray form. Her conclusions were that sand soaks up the most water and that concrete lets the most water run off. Her results matched the predictions and the real-life examples.
CREST Bronze - First prize
Calum Ferguson, Mark Paterson, Ewan Smith, Jamie Knox, Andrew Ferguson
St Columba’s School
“Are sports drinks better than water?”
Advertising has persuaded many young people to drink so-called ‘sports drinks’ during and after exercise. This team carried out investigations on several sports or energy drinks including one home made version, to establish whether they could be any better at aiding recovery from exercise than pure water. Drinks were tested for glucose, vitamin C, pH, appearance and tonicity. Taking everything into consideration, the final conclusion was that, sports drinks are better than water.
CREST Silver - Second prize
Jonathan Lawson, Jessica Lunt, Josephine McNally, Alison Stockbridge
Helsby High School
“What’s in a drink?”
This group identified three levels of taste in humans (supertasters, tasters and non-tasters) by their sensitivity to PROP. They investigated the relationships between taste and other senses by using combinations of fruit juices and coloured jelly. They hope that these results will be useful to producers of drinks or children’s medicines in improving flavours. They are also designing a website to make these results available to everyone.
CREST Silver - Joint first prize
Stephen Begley
Abbey Grammar School
“A study of the antibiotic properties of lichen species”
Stephen investigated ten species of lichen and tested them for antibiotic properties. Six of the ten species of lichen were found to produce antibiotics. The antibiotics produced were found to be effective at inhibiting the growth of the gram positive bacteria Micrococcus luteus and Staphyloccus albus. None were effective at inhibiting the growth of gram negative bacterium Escherichia coli. The antibiotic was isolated from the lichens and yielded similar results.
Louise Treen, Sarah Moore, Bethan England, Sarah Morris, Samantha Sear
Afon Taf High School
“Hot Chocolate”
Their project was inspired by a plea from the British soldiers during the Iraq invasion –more food please and chocolate that doesn’t melt! The aim of their project was to produce a chocolate bar which is more heat resistant, something which is currently not available. Before producing their prototype they carried out extensive investigations into the science of chocolate. These involved viscosity, heat resistance and particle measurement. Their “hot chocolate” is currently in early stage production.
CREST Gold - Second prize
Rachel Graham, Lisa Canavan
Carmel College
“Identifying oocytes from mouse embryonic stem cells”
The aim of this group’s project was to discover if oocytes could be formed from mouse R1 embryonic stem cells (ES cells). Oocytes are essential for therapeutic cloning, a process where the oocyte nucleus would be replaced with a nucleus from a patient’s cell. Following growth in the laboratory, the oocyte would give rise to ES cells that could generate patient-specific cell types for the treatment of diseases such as diabetes and Parkinson’s disease.
CREST Gold - First prize
Brenda Kearny, Maureen O’Sullivan, Dearbhla McKenna
Aquinas Grammar
“Tremendous Trematodes”
This group studied the effects of heavy metal pollution on the cercariae of Cryptocotyle lingua using video capture techniques and a purpose built biosensor. They compared cercariae from Littorina littorea collected from polluted and unpolluted sites. Both horizontal swimming rate (HSR) and longevity were significantly reduced in cercariae from the polluted environment. Cercariae released from hosts from an unpolluted site were subjected to a range of heavy metals and were found to be excellent indicators of seawater quality.
Intel ISEF Prize (joint)
Linden Webster
Beeslack Community High School
“Discrimination of violin qualities through frequency time analysis”
The aim of Linden’s project was to examine violins of varying qualities to determine their attributes, and to identify common features of the superior instruments. Linden recorded the violins in an anechoic chamber. The signals were then transferred to a programme called MATLAB where they were analysed in terms of frequency and time. The results of Linden’s investigation proved the importance of the placing of the instruments’ resonances, and allowed the qualities of numerous instruments to be assessed.
Mary Elizabeth McGeown
Sacred Heart Grammar School
“Processing of prawn shell waste”
Mary’s project investigated the chemical processing of marine crustacean waste for the production of added value compounds, in particular chitin, by removing minerals and proteins from prawn shells using chemicals. She looked at the most efficient way of doing this, which was found to be demineralisation followed by deproteinisation, and how the chitin thereby produced, differed from bioprocessed and laboratory grade chitin. Chemical chitin was found to be the purest.
London International Science Forum prize (joint)
Michael Smith
Bournemouth School
“Age and growth relationship of Esox lucius residing on different sites”
Michael’s project investigated the age and growth relationship of Esox lucius residing on different sites. Pike (Esox lucius), have previously been shown to use different strategies during their life depending on their location and their growth patterns can illustrate this. A total of 91 pike were caught from three different locations. Scales from these pike were obtained and their fork-length and weight at capture were recorded. Michael’s results supported the theory of different strategies and survival mechanisms between habitats.
Raekha Kumar
Hulme Grammar School for Girls
“Investigating the expression of interlukin-1 Type 1 receptor in degenerate intervertebral disc tissue”
Raekha’s project aimed to investigate to what extent the chondrocyte cells in degenerate intervertebral discs (IVDs) could be affected by interleukin 1, as this cytokine may play a part in degeneration. IL–1 receptors on the chondrocytes were located, using immunohistochemistry, as these receptors react with IL-1. Raekha’s results showed that expression did originally increase with degeneration but, in the later stages of the degeneration, chondrocytes no longer produce receptors for IL-1.
QinetiQ Stockholm Prize
Hester Baverstock
Bexhill Community College
“Investigation into the effects of flowers on hospital wards”
Hester’s placement in a Kent hospital was to investigate the effects of flowers on hospital wards. She began by researching two pathogens common to flowers, which induce life-threatening illness to immuno-compromised patients. She used experimental methods to ascertain bacteria present in samples, and investigated means of preventing their presence. She also assessed the benefits of flowers through aroma and beauty, designing an improved garden for the ward. She designed questionnaires, used to compile information supporting her recommendations.
EU Contest Prize
Brenda Kearny, Maureen O’Sullivan, Dearbhla McKenna
Aquinas Grammar
“Tremendous Trematodes”
This group studied the effects of heavy metal pollution on the cercariae of Cryptocotyle lingua using video capture techniques and a purpose built biosensor. They compared cercariae from Littorina littorea collected from polluted and unpolluted sites. Both horizontal swimming rate (HSR) and longevity were significantly reduced in cercariae from the polluted environment. Cercariae released from hosts from an unpolluted site were subjected to a range of heavy metals and were found to be excellent indicators of seawater quality.
AstraZeneca Young Scientist of the Year Under 16
Philip McKendrick
Ponteland Community High
“Bike stand”
Philip’s project aim was to develop a Bike Stand that was lightweight, compact and that allowed the bike to be manoeuvred easily into different positions for maintenance purposes. The design was to fill a gap in the market place for portable maintenance equipment. Philip created and assessed many designs until a suitable one that met all of the criteria was decided upon. This was then improved, reassessed and then built with continued improvements.
AstraZeneca Young Scientist of the Year Over 16 (joint)
Oliver Earley
Newcastle-Under-Lyme School
“Studies toward the combinatorial synthesis of -lactam antibiotics”
With hospital deaths reaching 5,000 a year from the MRSA “superbug”, the search for new antibiotics to combat the emergence of antibiotic-resistant bacteria is now urgent. -Lactam antibiotics, such as Penicillins, operate by inhibiting the cell wall synthesis; a feature that bacteria require to survive. If this process is disrupted the bacteria dies. In this project, Oliver synthesised many -Lactam structures to explore whether slight modifications to their composition could make them more potent.
Lisa Canavan
Carmel College
“Identifying oocytes from mouse embryonic stem cells”
The aim of this group’s project was to discover if oocytes could be formed from mouse R1 embryonic stem cells (ES cells). Oocytes are essential for therapeutic cloning, a process where the oocyte nucleus would be replaced with a nucleus from a patient’s cell. Following growth in the laboratory, the oocyte would give rise to ES cells that could generate patient-specific cell types for the treatment of diseases such as diabetes and Parkinson’s disease.
