Researchers at KAIST have solved the mystery of how NSF disassembles a SNARE complex. They found that NSF requires only one round of ATP hydrolysis to unwind the complex, contrary to previous theories. This discovery sheds new light on membrane fusion and vesicle traffic in cells.
Researchers at KAIST identify brain somatic mutations in the MTOR gene as the cause of intractable epilepsy. These mutations are specific to the brain and can lead to permanent disabilities and death. A targeted therapy using rapamycin may offer a solution, suppressing mTOR kinase activation to lessen epileptic seizures.
Researchers at KAIST developed an ultrathin polymeric insulator using initiated chemical vapor deposition, overcoming limitations of traditional techniques. The resulting insulator enables the creation of low-power, high-performance field-effect transistors on flexible substrates.
A research team at KAIST used metabolite structural similarity to elucidate the mechanisms of action of traditional oriental medicine. The study found that TOM compounds interact with diverse metabolic pathways, showing strong efficacy for treating complex diseases.
A breakthrough in flexible electronics has been achieved using Inorganic-based Laser Lift-off (ILLO), which overcomes material and processing limitations. ILLO allows for the fabrication of ultrathin inorganic electronic devices on flexible substrates, enabling high temperature processes previously restricted by polymer materials.
Researchers at KAIST have developed TransWall, a two-sided, touchable, and transparent display wall. It allows users to collaborate via shared see-through displays and communicate through talking or touching each other.
A research team from KAIST has developed a self-powered artificial cardiac pacemaker that operates semi-permanently using flexible piezoelectric nanogenerators. This technology prolongs the lifetime of pacemaker batteries, reducing the need for frequent replacements and minimizing surgical risks.
KAIST researchers have developed a new technique to increase the energy efficiency of piezoelectric nanogenerators, enabling the creation of self-powered flexible energy harvesters that can supply power to wearable and implantable electronic devices. The improved nanogenerators can harness energy from human movements and natural resour...
Researchers at KAIST developed a new system for wireless power transfer with an extended range of up to 5 meters, making it possible to charge multiple devices simultaneously. The system uses a compact and scalable design with a low Q factor, achieving higher efficiency and reliability compared to previous technologies.
KAIST researchers developed a flexible thermoelectric (TE) generator on glass fabric that produces electricity from human body heat, overcoming the limitations of existing TE generators. The new generator is extremely light, flexible, and compact, with a self-sustaining structure that eliminates thermal energy loss.
The KAIST team created a box-type pressure vessel with a lattice structure, which can efficiently store liquefied natural gas (LNG) without the need for multiple cylindrical tanks. This design reduces space utilization issues and lowers manufacturing costs by using special steel alloys.
Researchers at KAIST developed K-Glass, a wearable HMD with an augmented reality (AR) processor that works like human vision, improving power efficiency and speed. The processor enables efficient AR experiences in various environments, including outdoor spaces without barcodes or markers.
KAIST participated in the 2014 Davos Forum, engaging with global leaders on education innovation and technological breakthroughs. KAIST's Education 3.0 program was introduced, incorporating advanced ICT for online learning and collaboration.
A KAIST research team has developed a flexible piezoelectric energy harvesting device called nanogenerator using biotemplated design. The device converts mechanical energy into electrical energy and can be driven by simple finger movements.
Researchers developed an engineered E. coli strain capable of producing phenol from glucose, overcoming its toxicity issues. The biphasic extractive fermentation process allowed efficient extraction of phenol, reaching the highest titer and productivity reported.
A Korean research team developed a novel strategy for microbial gasoline production through metabolic engineering of E. coli, producing 580 mg of gasoline per liter of cultured broth. The platform E. coli strain can be modified to produce other chemicals, offering a sustainable alternative to fossil resources.
A Korean research team at KAIST has developed a powerful strategy for developing high-performance microbial cell factories by employing synthetic small RNAs. This approach allows for rapid identification of multiple genes to be attenuated in multiple strains simultaneously, making it easier to find the best platform strain.
Researchers have found that dopamine neurons are sensitive to reward but not punishment, suggesting a separate dimension for aversiveness. This discovery implies the existence of four neurotransmitters representing two dimensions of value.
A magnetic pen for smartphones, called the MagPen, can be used on both mobile devices and tablet computers with magnetometers embedded in them. The technology enhances expressiveness of stylus pens without requiring additional hardware.
A nanofiber sensor developed by researchers at KAIST can detect acetone levels associated with diabetes and toluene levels linked to lung cancer. The sensor offers a highly sensitive detection of these biomarkers, which is important for accurate diagnosis.
A KAIST research team developed in vivo silicon-based flexible large scale integrated circuits for bio-medical wireless communication. The devices were monolithically encapsulated with biocompatible liquid crystal polymers and demonstrated stable operation in live rats.
Researchers at KAIST have developed a low-power phase-change memory using self-assembled nanostructures, which can store data even when not powered. The new technology reduces power consumption by up to 1/20th of its present level, making it suitable for mobile electronics applications.
A research team from KAIST solved the structure of Ataxin-1 and its binding partner Capicua, providing molecular details of their interaction. This discovery may lead to new therapeutic targets for treating Spinocerebella Ataxia Type 1 (SCA1) and related neurodegenerative diseases.
A new strategy uses synthetic small RNA to regulate multiple genes at the translation level, allowing for efficient development of microbial cell factories. This method enables fine control of gene expression levels, transferability to different host strains, and identification of essential genes.
A Korean research team successfully produced 5-aminovaleric acid and glutaric acid using metabolically engineered Escherichia coli. The study demonstrates the first microbial process for producing these C5 platform chemicals, showcasing the potential for sustainable production of chemicals and plastics.
A Korean research team uses systems metabolic engineering to improve butanol production in Clostridium acetobutylicum. The optimized process yields over 585g of butanol from 1.8Kg of glucose, making biofuel production cost-competitive.
The Korea Advanced Institute of Science and Technology (KAIST) has successfully engineered microbes to produce biodegradable materials like polylactic acid, which can be used in various applications. Metabolic engineering enhances microbial performance to improve the production of desired chemicals and materials.
A KAIST research team has developed a high performance flexible all-solid-state battery, overcoming limitations of existing lithium-ion batteries. The breakthrough allows for the creation of fully flexible electronic systems, such as rollable displays, with improved power density and thermal stability.
Researchers at KAIST develop microorganisms to produce natural and non-natural chemicals from renewable biomass through systems metabolic engineering. The study presents new general strategies for improving cellular characteristics and designing synthetic metabolic pathways, enabling high-efficiency production of desired chemicals and ...
Researchers developed a simple, low-cost, and large-scale self-powered energy system using piezoelectric ceramic nanoparticles. The new technology overcomes previous limitations and expands the feasibility of nanogenerators in consumer electronics and wearable clothes.
Researchers developed a graphene liquid cell to visualize nanoscale processes in fluids with atomic-level resolution. The technology enables real-time imaging of platinum nanocrystals in solution, shedding light on atomic-level dynamics and coalescence.
A KAIST research team has developed a fully functional flexible non-volatile resistive random access memory (RRAM) that can be randomly accessed, written, and erased on a plastic substrate. This breakthrough overcomes cell-to-cell interference issues by integrating a memristor with high-performance silicon transistors.
A KAIST research team developed a biocompatible, flexible GaN LED that can detect prostate cancer, opening the door for implantable biomedical applications. The technology utilizes a highly efficient and flexible light-emitting device to diagnose diseases, potentially revolutionizing medical treatments.
Researchers developed a bio-eco-friendly ceramic thin film nanogenerator that can convert tiny human movements into electrical energy without breaking down. The technology uses freely bendable piezoelectric ceramic materials to harness biomechanical forces produced by the body.
Researchers have successfully produced native-like spider silk in a metabolically engineered bacterium, opening up new avenues for sustainable materials and biomedical applications. The artificial fiber exhibits comparable mechanical properties to native spider silk, with high strength, extensibility, and stiffness.