KAUST researchers developed a new methodology for high-resolution transmission electron microscopy (TEM) imaging of beam-sensitive materials. The method addresses challenges in acquiring images with low electron doses, aligning images, and determining defocus values. The processes incorporate two provisional patents and are applicable to aligning nanosized crystals and noisy images with periodic features. Why it matters: This advancement enables the study of delicate materials like MOFs at atomic resolution, with broad applications in materials science and nanotechnology.
KAUST and Leica Microsystems have renewed their partnership for the KAUST-Leica Center of Excellence for Optical Microscopy. The partnership has supported studies such as 3D-printed microneedles and climate adaptation in date palms, utilizing Leica's LIGHTNING technology. The Center of Excellence also hosts joint technological forums and outreach activities to develop local and regional expertise. Why it matters: The renewal strengthens KAUST's research and education in optical microscopy, fostering collaboration within Saudi Arabia and the broader region to build advanced expertise in this field.
KAUST hosted the Electron Microscopy Frontiers conference from December 9-11, marking five years of electron microscopy activities at the university. The symposium featured over 20 speakers from international universities and research institutions. It aimed to foster scientific collaborations and showcase KAUST's growing role as a leading electron microscopy laboratory in the Middle East. Why it matters: The conference signals KAUST's ambition to become a hub for advanced microscopy research and collaboration in the region, potentially driving innovation in materials science and bioscience.
A KAUST team led by Hossein Fariborzi won second place in the MEMS Design Contest for their "MEMS Resonator for Oscillator, Tunable Filter and Re-Programmable Logic Applications." The device is runtime-reprogrammable, allowing the function of each device in the circuit to be changed during operation. The KAUST team demonstrated that two MEMS resonators could replace over 20 transistors in applications like digital adders, reducing digital circuit complexity. Why it matters: This innovation could significantly reduce power consumption, chip area, and manufacturing costs in microprocessors, advancing the development of energy-efficient microcomputers in the region.
KAUST and Leica Microsystems inaugurated a Center of Excellence (CoE) for Optical Microscopy on March 12. The partnership aims to drive the use and implementation of advanced imaging systems for life science and materials research. KAUST expects this collaboration to significantly contribute to developments in these areas, benefiting both the university and the Kingdom. Why it matters: This center will enhance KAUST's research capabilities and support Saudi Arabia's scientific development objectives in life sciences and materials research.
Video motion magnification amplifies subtle movements in video footage, making the imperceptible visible across various fields. In healthcare, it allows non-invasive monitoring of vital signs and micro-expressions. In engineering, it helps detect structural vibrations in infrastructure, while also being used in sports science, security, and robotics. Why it matters: The technology's ability to reveal hidden details has the potential to revolutionize diagnostics, monitoring, and decision-making in diverse sectors across the Middle East.
KAUST researchers developed a crystallization process for organic molecules with potential applications in electronics, pharmaceuticals, and food. They produced "strained organic semiconductors," which can lead to high-performance, low-cost, flexible, and transparent electronic devices. The team combined X-ray beams with high-speed cameras to record the crystallization process, revealing that quick evaporation and nanoscale thinness play a role in producing ideal crystal lattices. Why it matters: This new method offers unprecedented control over crystal formation, potentially revolutionizing the production of plastic electronics and impacting other industries relying on specific crystal structures.
KAUST and Thermo Fisher Scientific launched an Electron Microscopy Center of Excellence on May 9. The Center expands the existing partnership between KAUST and Thermo Fisher, focusing on instrument performance and R&D collaboration. It features the FEI Titan Themis Z scanning transmission electron microscope, the first installation globally. Why it matters: The center will provide advanced materials science research capabilities to KAUST researchers, industry partners, and Saudi Arabia, enhancing scientific discovery and technological advancement in the region.