HEADLINES ARCHIVE
Modern approaches to bioprinting technology
Bioprinting combines principles from biology, materials science and manufacturing to create living structures from cells. Instead of printing with plastic or metal, these systems use bioinks made from cells and hydrogels to build tissue-like materials layer by layer.
Skin-like organic biosensors enable real-time health monitoring
The new biosensors, which are devices capable of converting biological responses into measurable electrical signals, feature a unique design that promises to enable the collection of reliable recordings under assorted environmental conditions.
New electric method clears frost from cars, planes — No heat or chemicals required
The deicing method dubbed electrostatic defrosting (EDF) taps into ice’s inherent electrical properties for frost removal.
Shape-memory alloys promises to help prevent damage to railroad tracks
During trials of ties warped by simulated rail traffic, the team found that they returned to their original state with SMAs activated by induction heating.
SAFE unveils new screw compressor for applications in the biogas and biomethane segments
The new screw-compressor range spans installed power up to 400 kW, making it suitable for integration in both small- and large-scale plants.
Indium Corporation is electrifying the future with advanced materials solutions at Productronica
The company will present its solder paste alloy and other advanced materials solutions for power device packaging and electronic assembly.
More precision. more variety. more future — Live at Productronica with ViscoTec
The new vipro-PUMP L and vipro-DUO L dispensers, as well as the new vipro-FEED L plus emptying system, will be introduced.
Team develops composite metal foam to enhance safety in hazardous material transport
The team created a computational model capable of determining what thickness of CMF is required to offer the desired level of protection necessary for any given application.
Liquid metal framework heals bones while fighting infection
Future applications for the material could range from antimicrobial bone fillers and spinal fusion materials to 3D-printed scaffolds for cancer-related bone loss, diabetic foot and other high-risk infections, according to the Flinders' team.
New wearable patch enables battery-free, non-invasive skin cancer detection
The team determined that the patch clearly distinguished between healthy skin and potentially concerning spots, detecting unique electrical signals encountered with suspicious moles or lesions regardless of skin tone.
'Leaf' it to science: Faux foliage pummels pollution
The innovative device combines organic semiconductors with enzymes obtained from sulfate-reducing bacteria to break water down into hydrogen and oxygen or turn carbon dioxide into formate.
3D-printing approach could produce permanent dental crowns in just hours
The team suggests that the technique promises to transform crowns, bridges, veneers and other restorations by making them faster, more personalized and more convenient.
Process engineering: New extrusion process for seal profiles
Freudenberg Sealing Technologies is commissioning an extrusion line for sealing profiles vulcanized with molten salt, expanding its portfolio of vulcanized materials and geometries for demanding technical applications.
Toxins at the tap: A threat to public health
A trio of dangerous contaminants is widespread in U.S. potable water supplies, posing health threats to thousands of communities.
Deep-sea coating offers dual antifouling and anticorrosion defense in harsh environments
The team from CAS has developed a single coating that marries synergistic antifouling and anticorrosion protection by employing precise molecular design and nanoscale interfacial engineering.
Nanotech turns phones into food scanners
The team has developed a nanoprobe that changes color to indicate the amount of vitamin C present in fresh produce and juice.
Fish blood could stop food and medicine from freezing
The mimic molecules promise to enable a wide variety of applications, from extending the shelf life of frozen foods to improving the storage and transport of life-saving biologics.
Waste coffee and plastics find new life capturing industrial pollutants
To develop the new activated carbon, the team combined PET plastic and SCG with potassium hydroxide (KOH), which together proved effective at capturing CO2?.
New high-tech helmets promise to sharpen US soldiers’ battlefield awareness
The helmet, dubbed EagleEye, is described by its makers as “a new kind of teammate” for soldiers that combines mission planning, perception and survivability.
Liquatite Type LA delivers superior UV protection
The jacketed metallic steel conduit offers superior protection in outdoor, sun-exposed environments.