Articles tagged with Manufacturing
Researchers aim to develop new alloys that can be additively manufactured to produce strong yet ductile structures. By understanding the underlying mechanisms of grain refinement in complex concentrated alloys, they hope to create materials suitable for various engineering applications, including space exploration.
Researchers at RMIT University have developed a new bioreactor technology to create artificial super stool for treating chronic gut infections. The innovation aims to overcome the limitations of donor-derived faecal microbiota transplantation (FMT), an established life-saving therapy.
Tandem micro-LEDs featuring stacked red, green, and blue micro-LEDs enable full-color displays. This method alleviates the issues of reduced LED size performance.
A new type of plastic, poly(diketoenamine), can be recycled indefinitely without losing quality, offering a sustainable alternative to traditional plastics. The material's production and recycling processes are designed to be inexpensive and energy-efficient, making it commercially competitive with conventional plastics.
Researchers at Georgia Tech and Brazil's Pontifical Catholic University developed a new framework for designing hierarchical, spatially-varying microstructures with potential applications in cranial reconstruction, space exploration, and biomaterials. This approach combines design and manufacturing to create novel microstructures.
Researchers developed a novel assembly technique to fabricate CQD-assembled microspheres with high thermal stability and efficient light-matter coupling. Single-mode lasing is achieved at temperatures up to 450 K, paving the way for large-scale industrial production.
Researchers have developed a novel approach for injection molding transparent fused silica glass at lower temperatures. This innovative process enables the production of high-quality glass components using conventional injection molding techniques, offering improved industrial efficiency.
Researchers developed a digital twin environment that mirrors physical welding setups to train new users and protect physical systems. The system tracks welders' behavior patterns, enabling efficient novice training and safe practice without risk of damage.
A new dynamic support system for 3D printing reduces waste by 35% and saves time by 40%. The system replaces traditional supports with a programmable surface made of moveable metal pins.
Researchers at Oak Ridge National Laboratory have developed a refractory metal alloy that can withstand extreme temperatures and is viable for additive manufacturing. The team also created an electrocatalyst that enables the conversion of water and carbon dioxide into higher weight hydrocarbons, set to reduce fuel costs.
A single qubit on a standard silicon transistor chip has been successfully demonstrated as 'quantum capable' in a new study. The researchers were able to isolate and measure the quantum state of a single electron in a silicon transistor manufactured using existing manufacturing processes.
Researchers used frontal polymerization to create functionally useful patterns inspired by developmental biology, achieving varying stiffness in materials. This method reduces energy consumption and eliminates the need for multiple-step manufacturing processes.
A research team has created a high-quality bioplastic from wood byproducts, showing promise for producing durable and sustainable plastics. The resulting material exhibits high mechanical strength, stability, and UV-light resistance, making it suitable for various applications, including packaging and automobile manufacturing.
A University of Ottawa research team has developed a new, more sustainable and safer way to prepare large quantities of an essential ingredient used in SARS-CoV-2 test kits. This technology can now produce multi-kilograms of the material per month, addressing its global shortage.
As consumers become richer, they spend more on services like health and education, while spending less on agriculture and manufactured goods. The study reveals that income and preferences play a larger role than productivity in shaping the sectoral composition of the economy.
A new protein purification process, known as precipitation, could significantly reduce the cost of producing antibodies for chronic diseases and COVID-19 treatment. The method eliminates the need for costly chromatography processes, making it a promising solution to drive down production costs.
A recent study published by the University of California - San Francisco detected 109 chemicals in pregnant women, including 55 new ones, which may be derived from consumer products or industrial sources. The researchers used high-resolution mass spectrometry to identify man-made chemicals in people.
Researchers developed software to rapidly measure additively manufactured parts for increased accuracy. The tool analyzes scan data to identify accurate printers and settings, ensuring consistent production.
Researchers at University of Illinois developed software to improve 3D-printed part accuracy, reducing costs and waste for factory production. The software tracks printer and settings data to identify accurate parts.
Scientists have identified a statistical relationship between city growth and paved surfaces' impact on water cycles and climates. They also demonstrated a method to heal dendrites in solid-state batteries, and created high-performance thermoplastic composites using additive manufacturing and conventional compression molding.
The UMass Lowell project aims to create new uses for plastic waste and improve recycling of plastic films from industrial and consumer goods. Researchers will develop innovative plastics-processing technologies to support manufacturers across the country.
Researchers have developed innovative sustainable materials mimicking the texture and look of cowhide leather without using livestock or synthetic chemicals. Plant-based materials, mushroom leather, fish skin, and cell-culture leather are gaining attention among manufacturers.
A Purdue University team has created a cloud-based platform that helps manufacturers track material flows and supply network demand to optimize processes and reduce waste. The platform uses mechanistic models to update network structures for industrial interactions, enabling more accurate and reliable resource flow mapping.
A partnership between Clemson University and Nephron Pharmaceuticals Corporation has led to the development of a flexible, open-source benchtop robot that can fill, cap, and seal sterile syringes, increasing productivity and quality control in pharmaceutical manufacturing. This innovation aims to address drug shortages, which have sign...
A new manufacturing process developed by Georgia Tech researchers allows for the mass production of solid-state batteries using nonflammable ceramic electrolytes. This breakthrough could lead to lighter, safer, and more energy-dense batteries, potentially reducing costs and increasing efficiency.
Computing has a significant environmental impact due to hardware manufacturing and infrastructure. Researchers at Harvard are working to design more sustainable computing systems by reducing emissions from chip manufacturing and improving device efficiency. They also aim to incorporate environmental factors into computational design.
Researchers developed a technique to manufacture fiber electronic components with desired electrode structures by wrapping electrodes around thread. The resulting fiber photodiodes can detect light and measure the wearer's pulse from their fingertips.
Researchers at RMIT University have developed a method to predict and control the ripening process of cheese, allowing for earlier detection of quality issues. This new approach uses biomarkers and multi-omics analysis to compare cheese samples, enabling more accurate grading and reducing waste.
Scientists demonstrate precise positioning of transition-metal dopants in graphene, opening doors to exotic electronic, magnetic, and topological properties. Meanwhile, a new diamond anvil pressure cell enables high-pressure science not possible elsewhere, revealing insights into super-hydrides and earth-core pressure conditions.
Researchers at KIMM developed an all-round gripper technology that can handle objects of various shapes and sizes. The gripper's soft structure allows it to perfectly match the target object contour, providing a firm grip and preventing damage.
Researchers at North Carolina State University have developed a new catalyst that significantly increases styrene manufacturing yield, reducing energy use by 82% and carbon dioxide emissions by 79%. The catalyst achieves a single-pass yield of 91%, outperforming conventional technologies.
The study's model analyzes country-sector linkages in the European Union, identifying EU trade partners as the most important linkages for sector growth. Domestic ties are also crucial, but less important than trade agreements.
A University of Missouri engineer has received a $500,000 grant to mass-produce a wearable bioelectronic device capable of detecting COVID-19 and tracking multiple vital signs. The device, which can be customized to fit individual health needs, aims to provide critical information for early detection and potentially save lives.
Researchers have developed a new measurement standard for graphene analysis, allowing for fast and non-destructive quality control. The technique enables the creation of high-quality graphene products with consistent performance, accelerating large-scale production and industrialization.
Researchers at Princeton University have developed a new manufacturing technique that uses spinning and curing to form soft, solid structures resembling artificial hairs. The method leverages simple physics to solve engineering problems and promises to play a key role in developing robotic sensing capabilities.
Researchers at Tampere University used AI to predict nonlinear dynamics in optical systems, overcoming computational limitations. The new approach allows for faster and more efficient numerical modeling of devices in telecommunications, manufacturing, and imaging.
Researchers at NICT and TOYOTA have successfully implemented stabilization technology for wireless communications in manufacturing systems. This technology allows for real-time visualization of the wireless environment and coordinated control of different systems, detecting unregistered terminals and suppressing radio congestion. The s...
Researchers from Graphene Flagship report a new method to integrate graphene and 2D materials into semiconductor manufacturing lines, overcoming challenges such as transferring materials between growth substrates. The technique uses standard dielectric material BCB and conventional wafer bonding equipment, enabling high-quality integra...
Companies are pivoting to biotechnology to manufacture scents and flavors using fermented microbes, which are more sustainable than traditional methods. This approach allows for the creation of new fragrance molecules with consistent flavor and smell, meeting consumer demand and reducing environmental impact.
A new 3D printing process, developed at Northwestern University, utilizes light to control each layer, increasing precision and speed. The 'on-the-fly' feature enables the printing of complex structures and improves manufacturing flexibility.
The National Renewable Energy Laboratory (NREL) has developed a benchmark system to assess the environmental impact of plastics production in the US. The study provides data on energy consumption and greenhouse gas emissions for 18 types of plastics, allowing researchers to compare their designs with current manufacturing practices.
The production of post-lithium-ion batteries faces significant challenges, requiring intensive research and development activities to develop new manufacturing competences and machines. Currently, the vast majority of production capacities for alternative battery technologies, such as solid batteries or lithium-sulphur batteries, are n...
Researchers at Graphene Flagship partner Fraunhofer ISI predict that graphene will be commercially available for various industrial applications, including batteries, solar panels, electronics, and medical technologies. By 2025, market demand is expected to quadruple, with graphene being incorporated into ubiquitous commodities.
Researchers have developed a new method to accurately characterize the thickness of hundreds-layer semiconductor devices using optical spectral measurements and machine learning. The technique can determine layer thickness with an average error of 1.6 Å, helping control etching and deposition processes.
A team of Penn State researchers used machine learning algorithms to improve the efficiency of design evaluations for porous materials. By leveraging image colorization techniques, they reduced computational load while maintaining accuracy. The findings provide a framework for designers to create more structurally responsible parts wit...
Researchers at the University of Córdoba have created a new, sustainable material by using wheat straw to manufacture polyurethane foams. The resulting foam exhibits desirable parameters, including high biodegradability and comparable performance to traditional materials.
A study by Kristiina Mannermaa analyzed over 4,000 elk tooth ornaments found in graves across Baltic and Scandinavian regions. The results showed that practically all teeth had been processed identically, with only two instances featuring perforation for threading.
Researchers at Carnegie Mellon University have developed a nanomaterial-based biosensing platform that detects COVID-19 antibodies within seconds. The platform, which uses aerosol jet nanoprinted electrodes, can quantify patient immunological response to new vaccines with precision and has a very low error rate.
Researchers developed a breakthrough sensor system and manufacturing process for smart contact lenses, featuring a photodetector, temperature sensor, and glucose sensor. The ultra-thin sensor layer offers high detection sensitivity, good biocompatibility, and mechanical robustness.
Researchers at Columbia University are developing a novel platform to enable factory workers to work remotely using a robot teleoperation system. The system will allow workers to specify high-level task goals without expert knowledge of the robot hardware and configuration, enabling greater job access for workers regardless of geograph...
Researchers have created a new adhesive that can be cured using a magnetic field, offering a more efficient alternative to traditional methods. The 'magnetocuring' glue has the potential to revolutionize industries such as sports equipment, automotive and electronics manufacturing.
Researchers demonstrated the world's first transmission exceeding 1 petabit per second in a single-core multi-mode optical fiber, increasing the current record data rate by more than 2.5 times. This achievement showcases the potential of single-core multimode fibers for high-capacity transmission using standard manufacturing processes.
A team of scientists employed various spectroscopic instruments to extract details about the manuscript's original materials and manufacturing techniques. The results revealed two distinct types of ink and a dark stain that may indicate past restoration efforts.
Researchers at KIT have developed new production technology to manufacture fuel cells for heavy goods vehicles, which can reduce CO2 emissions by up to 30% by 2030. The technology aims to accelerate production and reduce costs, making fuel cell energy a viable option for commercial vehicles.
A recent study by Kaunas University of Technology found that large European manufacturing companies prioritize environmental impact reports over circular economy principles. The researchers analyzed 226 companies' GRI reports and discovered a lack of disclosure on product lifecycle extension, material reuse, and recycling technologies.
The NUS team developed novel strain sensors using MXenes that are 10 times more sensitive and can transmit data wirelessly. These sensors have potential applications in precision manufacturing, robotic arms, and soft robotics.
Researchers at MIT have developed a silicon chip with fully integrated LEDs, enabling state-of-the-art sensor and communication technologies. The advance could lead to cheaper manufacturing, improved performance, and increased efficiency in nanoscale electronics.
Artificial Chemist 2.0 enables rapid quantum dot synthesis and analysis using AI-driven robotic systems, identifying optimal materials and formulations in under an hour. The technology accelerates R&D and manufacturing, making it suitable for industrial applications.
The FAPESP COVID-19 Research Webinars will address manufacturing and distribution logistics of the COVID-19 vaccine portfolio. The event features expert speakers from leading institutions, including Tiago Rocca, Margareth Dalcolmo, and Prashant Yadav.
Penn State researchers have created an automated process planning software to optimize additive manufacturing, reducing design time and material waste. The software uses algorithmic mapping of designs from CAD software to AM to minimize unnecessary steps, enabling faster production and lower costs.