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Categories: Chemistry: Biochemistry, Mathematics: Modeling
Published Changes Upstream: RIPE team uses CRISPR/Cas9 to alter photosynthesis for the first time



Scientists used CRISPR/Cas9 to increase gene expression in rice by changing its upstream regulatory DNA. While other studies have used the technology to knock out or decrease the expression of genes, this study, is an unbiased gene-editing approach to increase gene expression and downstream photosynthetic activity. The approach is more difficult than transgenic breeding, but could potentially preempt regulatory issues by changing DNA already within the plant, allowing the plants to get in the hands of farmers sooner.
Published Digital babies created to improve infant healthcare



Researchers have created digital babies to better understand infants' health in their critical first 180 days of life. The team created 360 advanced computer models that simulate the unique metabolic processes of each baby.
Published With programmable pixels, novel sensor improves imaging of neural activity



New camera chip design allows for optimizing each pixel's timing to maximize signal to noise ratio when tracking real-time visual indicator of neural voltage.
Published Liquid metal-based electronic logic device that mimics intelligent prey-capture mechanism of Venus flytrap



A research team has developed a liquid metal-based electronic logic device that mimics the intelligent prey-capture mechanism of Venus flytraps. Exhibiting memory and counting properties, the device can intelligently respond to various stimulus sequences without the need for additional electronic components. The intelligent strategies and logic mechanisms in the device provide a fresh perspective on understanding 'intelligence' in nature and offer inspiration for the development of 'embodied intelligence'.
Published Nanoparticles: Risk for babies in the womb



Little is yet known about the health effects of nanoparticles on pregnancy. An interdisciplinary team is currently analyzing the risks for babies in the womb. Using a lab model, the researchers were able to determine that certain nanoparticles impair the release of chemical messengers in the placenta and thus the formation of blood vessels.
Published Better farming through nanotechnology



Advanced technologies enable the controlled release of medicine to specific cells in the body. Scientists argue these same technologies must be applied to agriculture if growers are to meet increasing global food demands.
Published People feel more connected to 'tweezer-like' bionic tools that don't resemble human hands



Some say the next step in human evolution will be the integration of technology with flesh. Now, researchers have used virtual reality to test whether humans can feel embodiment -- the sense that something is part of one's body -- toward prosthetic 'hands' that resemble a pair of tweezers. They report that participants felt an equal degree of embodiment for the tweezer-hands and were also faster and more accurate in completing motor tasks in virtual reality than when they were equipped with a virtual human hand.
Published A cracking discovery -- eggshell waste can recover rare earth elements needed for green energy



A collaborative team of researchers has made a cracking discovery with the potential to make a significant impact in the sustainable recovery of rare earth elements (REEs), which are in increasing demand for use in green energy technologies. The team found that humble eggshell waste could recover REES from water, offering a new, environmentally friendly method for their extraction.
Published New method of DNA testing: Expanding scientific innovation



A team of researchers has developed a new method for target DNA sequence amplification, testing and analysis.
Published Fruit fly brain shows how simple commands turn into complex behaviors



Researchers have discovered how networks of neurons in fruit flies transform simple brain signals into coordinated actions. This sheds light on the neural mechanisms underlying complex behaviors for potential application in robotics.
Published Accelerating the R&D of wearable tech: Combining collaborative robotics, AI



Engineers have developed a model that combines machine learning and collaborative robotics to accelerate the design of aerogel materials used in wearable heating applications.
Published Using AI to decode dog vocalizations



Have you ever wished you could understand what your dog is trying to say to you? Researchers are exploring the possibilities of AI, developing tools that can identify whether a dog's bark conveys playfulness or aggression.
Published New model allows a computer to understand human emotions



Researchers have developed a model that enables computers to interpret and understand human emotions, utilizing principles of mathematical psychology. In the future, the model can help the computer to adapt its own behavior and guide an irritated or anxious user in different ways. The implications of such technology are profound, offering a glimpse into a future where computers are not merely tools, but empathetic partners in user interaction.
Published Tin toughens bioimplant titanium alloys through the cocktail effect



Previous research has demonstrated that adding tin to beta-type titanium alloys improves their strength. But scientists have yet to understand the reasons for this. Now, a research team has pinpointed the exact mechanisms behind this phenomenon.
Published Towards next-gen functional materials: direct observation of electron transfer in solids



Nanoscale electron transfer (ET) in solids is fundamental to the development of multifunctional materials. However, ET in solids is not yet clearly understood. Now, researchers achieved a direct observation of solid-state ET through X-ray crystal analysis by fabricating a novel double-walled non-covalent crystalline nanotube, which can absorb electron donor molecules and maintain its crystalline structure during ET. This innovative approach can lead to the design of novel functional materials soon.
Published Observing ultrafast photoinduced dynamics in a halogen-bonded supramolecular system



Researchers uncover how the halogen bond can be exploited to direct sequential dynamics in the multi-functional crystals, offering crucial insights for developing ultrafast-response times for multilevel optical storage.
Published Innovative demand strategies for clean energy



A perspective piece describes innovative strategies that significantly reduce both resource consumption and fossil fuel emissions.
Published Shining a light on molecules: L-shaped metamaterials can control light direction



Polarized light waves spin clockwise or counterclockwise as they travel, with one direction behaving differently than the other as it interacts with molecules. This directionality, called chirality or handedness, could provide a way to identify and sort specific molecules for use in biomedicine applications, but researchers have had limited control over the direction of the waves -- until now.
Published Novel software that combines gene activity and tissue location to decode disease mechanisms



A new computational machine learning method developed by computational biologists can help researchers discover spatial patterns of gene expression in diseased tissue.
Published Altered carbon points toward sustainable manufacturing



Researchers develop a vastly more productive way to convert carbon dioxide into useful materials and compounds.