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Tech News
| News ID | Title News | Details |
|---|---|---|
| 72,442 | Iron integral to the development of life on Earth – and the possibility of life on other planets | Iron is an essential nutrient that almost all life requires to grow and thrive. Iron's importance goes all the way back to the formation of the planet Earth, where the amount of iron in the Earth's rocky mantle was 'set' by the conditions under which the planet formed and went on to have major ramifications for how life developed. Now, scientists have uncovered the likely mechanisms by which iron influenced the development of complex life forms, which can also be used to understand how likely (or unlikely) advanced life forms might be on other planets. |
| 72,443 | Battery 'dream technology' a step closer to reality with new discovery | A sodium-sulfur battery solves one of the biggest hurdles that has held back the technology as a commercially viable alternative to the ubiquitous lithium-ion batteries that power everything from smartphones to electric vehicles. |
| 72,444 | Researcher pushes limit of when water will freeze | An engineer is changing what we know about when water freezes as he pushes the limit and gets the best look yet at tiny drops of water as they freeze. |
| 72,445 | Sodium-based material yields stable alternative to lithium-ion batteries | Scientists have developed a new sodium metal anode for rechargeable batteries that resists the formation of dendrites, a common problem with standard sodium metal anodes that can lead to shorting and fires. |
| 72,469 | Researchers develop an antibody-drug delivery system | Researchers have developed the first metal-organic framework (MOFs) antibody-drug delivery system that has the potential to fast-track potent new therapies for cancer, cardiovascular and autoimmune diseases. |
| 72,470 | Stem cell study paves way for manufacturing cultured meat | Scientists have for the first time obtained stem cells from livestock that grow under chemically defined conditions, paving the way for manufacturing cell cultured meat and breeding enhanced livestock. |
| 72,471 | Unprecedented three-dimensional X-ray microscope methodology to image plants at cellular resolution | Measuring plant phenotypes, a term used to describe the observable characteristics of an organism, is a critical aspect of studying and improving economically important crops. Phenotypes central to the breeding process include traits like kernel number in corn, seed size in wheat, or fruit color in grape. These features are visible to the naked human eye but are in fact driven by microscopic molecular and cellular processes in the plant. Using three-dimensional (3D) imaging is a recent innovation in the plant biology sector to capture phenotypes on the 'whole-plant' scale: from miniscule cells and organelles in the roots, up to the leaves and flowers. However, current 3D imaging processes are limited by time-consuming sample preparation and by imaging depth, usually reaching only a few layers of cells within a plant tissue. |
| 72,488 | Record-breaking simulations of large-scale structure formation in the Universe | Researchers carried out simulations of large-scale structure formation in the Universe that accurately reproduce the dynamics of ghost-like particles called neutrinos left over from the Big Bang. In the demonstrated approach, an equation known as the Vlasov equation is directly solved in six dimensions, which avoids key problems associated with conventional particle-based N-body simulations. In combination with cosmological observations, this work could help to determine the unknown neutrino mass. |
| 72,489 | How to freeze-dry a potential COVID-19 vaccine | Scientists report successfully freeze-drying specialized liposomes that could be developed for use in future vaccines. |
| 72,490 | Researchers develop an algorithm to increase the efficiency of quantum computers | Quantum computing is taking a new leap forward due to new research. The team of researchers have proposed a scheme to reduce the number of calculations needed to read out data stored in the state of a quantum processor. This, in turn, will make quantum computers more efficient, faster, and ultimately more sustainable. |