A novel composite film—created by the bonding of an antimicrobial layer to conventional, clear polyethylene plastic typically used to vacuum-package foods such as meat and fish—could help to decrease foodborne illness outbreaks, according to researchers in Penn State's College of Agricultural Sciences.... PHYS.ORG · 1 month
New laser-driven technology to detect toxins and pathogenic E. coli in food samples  NEWS MEDICAL · 7 days
Researchers at Purdue University have been working to develop new technologies to help stop the spread of foodborne illnesses, which kill 3,000... more
New laser-driven technology o detect toxins and pathogenic E. coli in food samples  NEWS MEDICAL · 7 days
Researchers at Purdue University have been working to develop new technologies to help stop the spread of foodborne illnesses, which kill 3,000... more
Is turmeric-film packaging the future for supermarket shelves?  PHYS.ORG · 4 weeks
Researchers in Malaysia have developed a biopolymer film incorporating turmeric oil that stops the growth of a common food fungus and degrades well in soil. The film could provide an environmentally friendly... more
New technology for pathogen detection driven by lasers  PHYS.ORG · 1 week
Researchers at Purdue University have been working to develop new technologies to help stop the spread of foodborne illnesses, which kill 3,000 people a year, by detecting them more efficiently. They have... more
An early warning system for damage in composite materials  PHYS.ORG · 4 days
A team at the National Institute of Standards and Technology (NIST) has developed a tool to monitor changes in widely used composite materials known as fiber reinforced polymers (FRPs), which... more
Portable device paves way for better detection of foodborne illness  NEWS MEDICAL · 3 weeks
Foodborne illness hits about one in six people in the United States every year. The Centers for Disease Control and Prevention estimates that 48 million people in the... more
Portable device lights the way to better foodborne illness detection  PHYS.ORG · 3 weeks
Foodborne illness hits about one in six people in the United States every year. The Centers for Disease Control and Prevention estimates that 48 million people in the... more
How mosquitoes find humans to bite  PHYS.ORG · 2 weeks
In a paper appearing online February 6 in Science, professor of biology Paul Garrity, Ph.D. student Chloe Greppi, post-doctoral fellow Willem Laursen and several colleagues report that they've figured out an important part of how mosquitoes... more
A tsetse fly's bite can be fatal: New research takes a step toward ending that  PHYS.ORG · 3 weeks
When an infected tsetse fly bites humans or other mammals to feed on their blood, microscopic parasites (African... more
Purdue scientists receive $3.2 million NIH grant to target antimicrobial resistance  NEWS MEDICAL · 2 days
New support may help Purdue University scientists target what they call one of the greatest threats to human health - antimicrobial resistance. more
Who will lead the global surveillance of antimicrobial resistance via sewage?  SCIENCE DAILY · 2 weeks
A professor calls for someone to carry on a global surveillance of antimicrobial resistance and infectious diseases via sewage. more
Heroes and villains: Why we should challenge children's simplistic moral beliefs  PHYS.ORG · 3 weeks
The protagonist of the decorum-defying but wildly entertaining new film, Jojo Rabbit, sees the world in black and white. The film is set in Nazi Germany... more
Researchers discover new cellular mechanism related to aging and chronic illnesses  PHYS.ORG · 3 weeks
A Montana State University biotechnology researcher was part of an international team that recently discovered an internal mechanism which may protect human cells from oxidative damage.... more
Iodide salts stabilize biocatalysts for fuel cells  SCIENCE DAILY · 1 week
Contrary to theoretical predictions, oxygen inactivates biocatalysts for energy conversion within a short time, even under a protective film. A research team has found out why: Hydrogen peroxide forms on the protective film. The... more
Widely tunable mid-infrared light emission in thin-film black phosphorus  Science Magazine · 1 week
Thin-film black phosphorus (BP) is an attractive material for mid-infrared optoelectronic applications because of its layered nature and a moderate bandgap of around 300 meV. Previous photoconduction demonstrations show that... more
No strain, no gain! breakthrough in 2D material that produces single photons  nanowerk · 3 weeks
Scientists discovered a new method to generate single photons. They used strain in a 2D material made of tungsten and selenium. By grafting a... more
An early warning system for damage in composite materials  nanowerk · 4 days
New mechanophore senses damage to fiber reinforced polymers. more
Bioinspired structural color patch with anisotropic surface adhesion  Science Magazine · 4 weeks
Patch plays an important role in clinical medicine for its broad applications in tissue repair and regeneration. Here, inspired by the diverse adhesion, anti-adhesion, and responsive structural color phenomena in biological interfaces,... more
Taking a bite out of mosquito-borne disease  PHYS.ORG · 1 week
It has long been the dream of infectious disease researchers around the world to create a safe, non-toxic way to kill mosquitoes. more
It's true: Mosquitoes prefer to bite some people over others  PHYS.ORG · 2 weeks
It's always you, isn't it? The person busy swatting away buzzing backyard mosquitoes or nursing an arm full of itchy red lumps after a weekend camping trip. more
Lab turns trash into valuable graphene in a flash  SCIENCE DAILY · 4 weeks
Scientists are using high-energy pulses of electricity to turn any source of carbon into turbostratic graphene in an instant. The process promises environmental benefits by turning waste into valuable graphene... more
Simple solution to prevent Salmonella from affecting eggs  NEWS MEDICAL · 3 weeks
Salmonella is a key cause of foodborne gastroenteritis around the world, with most outbreaks linked to eggs, poultry meat, pork, beef, dairy, nuts and fresh produce. more
Enigmatic small primate finally caught on film in Taita, Kenya  SCIENCE DAILY · 5 days
The Taita mountain dwarf galago was first reported in 2002 but no more signs of it were found for almost 20 years. more
Yale researchers take important step toward curbing the threat posed by tsetse fly  NEWS MEDICAL · 3 weeks
When an infected tsetse fly bites humans or other mammals to feed on their blood, microscopic parasites (African trypanosomes) in the fly's... more
Antibiotics discovered that kill bacteria in a new way  PHYS.ORG · 2 weeks
A new group of antibiotics with a unique approach to attacking bacteria has been discovered, making it a promising clinical candidate in the fight against antimicrobial resistance. more
New set of recommendations for managing liver failure in the ICU  NEWS MEDICAL · 7 days
For critical care specialists, hepatic failure poses complex challenges unlike those of other critical illnesses. more
Iodide salts stabilize biocatalysts for fuel cells  PHYS.ORG · 1 week
Oxygen is the greatest enemy of biocatalysts for energy conversion. A protective film shields them—but only with an additional ingredient: iodide salt. more
In virus outbreak, fretting over a name that might go viral  ABC NEWS · 3 weeks
Health officials hope to avoid stigma and error in naming the virus behind the outbreak of respiratory illnesses that started in China late last year more
MORE SCIENCE VIDEO
Earth from Space: Houston, Texas
ESA
Scientist decries 'completely chaotic' conditions on cruise ship Japan quarantined after viral outbreak
Science Magazine
New all-sky search reveals potential neutrino sources
PHYS.ORG
Painting of deity found inside 3,000-year-old coffin
PHYS.ORG
Printing tiny, high-precision objects in a matter of seconds
PHYS.ORG
A less-contentious alternative to biodiversity offsetting
PHYS.ORG
Web tool offers instant access to global climate data
PHYS.ORG
Lagrange mission to provide solar warning
ESA
Buried in mud: Wildfires threaten North American water supplies
PHYS.ORG
Harnassing the sun to bring fresh water to remote or disaster-struck communities
PHYS.ORG
Earth from Space: Flevoland
ESA
Communicating effectively about coronavirus outbreak can be tricky
NEWS MEDICAL
Physics of giant bubbles bursts secret of fluid mechanics
PHYS.ORG
Solar Orbiter launch to the Sun
ESA
Coronavirus spreads - Australian breakthrough
NEWS MEDICAL
FRESH SCIENCE