Computer Science: Quantum Computers Physics: Quantum Computing Physics: Quantum Physics
Published

Quantum discovery: Materials can host D-wave effects with F-wave behaviors      (via sciencedaily.com) 

In a potential boon for quantum computing, physicists have shown that topologically protected quantum states can be entangled with other, highly manipulable quantum states in some electronic materials.

Biology: Developmental Biology: Microbiology
Published

Scientists develop gene-editing technology that eliminates EV-A71 RNA viruses      (via sciencedaily.com)     Original source 

A team of scientists has made an important breakthrough in the fight against RNA viruses that cause human diseases and pandemics.

Biology: Developmental
Published

Organoids revolutionize research on respiratory infections      (via sciencedaily.com)     Original source 

In a breakthrough for bioengineering, researchers have developed organoids that can model the human respiratory tract. The organoids, called AirGels, allow them to uncover the mechanism by which antibiotic-resistant pathogens like Pseudomonas aeruginosa infect the respiratory tract.

Biology: Developmental
Published

How flies develop sight: Scientists use single-cell sequencing to identify cell types in the visual system      (via sciencedaily.com)     Original source 

Researchers have discovered new cell types in the visual system of flies, made possible by their creation of a tool that finds and labels neurons during development. The study combines single-cell sequencing data with a novel algorithm to identify pairs of genes that point to previously unknown cells in the brains of fruit flies.

Computer Science: Quantum Computers Energy: Technology Offbeat: Computers and Math Physics: Quantum Computing Physics: Quantum Physics
Published

Scientists create novel approach to control energy waves in 4D      (via sciencedaily.com) 

Everyday life involves the three dimensions or 3D -- along an X, Y and Z axis, or up and down, left and right, and forward and back. But, in recent years scientists have explored a 'fourth dimension' (4D), or synthetic dimension, as an extension of our current physical reality.

Computer Science: Quantum Computers Physics: Quantum Computing Physics: Quantum Physics
Published

When electrons slowly vanish during cooling      (via sciencedaily.com) 

Many substances change their properties when they are cooled below a certain critical temperature. Such a phase transition occurs, for example, when water freezes. However, in certain metals there are phase transitions that do not exist in the macrocosm. They arise because of the special laws of quantum mechanics that apply in the realm of nature's smallest building blocks. It is thought that the concept of electrons as carriers of quantized electric charge no longer applies near these exotic phase transitions. Researchers have now found a way to prove this directly. Their findings allow new insights into the exotic world of quantum physics.

Biology: Developmental Offbeat: Plants and Animals
Published

Scientists discover secret of virgin birth, and switch on the ability in female flies      (via sciencedaily.com)     Original source 

Scientists have pinpointed a genetic cause for virgin birth for the first time, and once switched on the ability is passed down through generations of females.

Biology: Developmental
Published

Cell biology: How cellular powerhouses call for help when under stress      (via sciencedaily.com)     Original source 

Originally, the powerhouses of higher cells, the mitochondria, were independent organisms. Researchers have investigated to what extent their metabolism has blended with that of their host cells in the course of evolution, using the example of a mitochondrial stress response. They have discovered that mitochondria send two different biochemical signals. These are processed together in the cell and trigger a support mechanism to restore cellular balance (homeostasis).

Biology: Developmental
Published

Alternative cellular 'fuels' boost immunity      (via sciencedaily.com)     Original source 

A metabolic by-product that is more prevalent during fasting may supercharge immune cells as they fight infection and disease, reports an early stage study. The findings may pave the way for future personalized dietary recommendations to augment treatments for infection, cancer and other diseases.

Biology: Developmental Biology: Evolutionary Offbeat: Plants and Animals
Published

Bees and wasps use the same architectural solutions to join large hexagons to small hexagons      (via sciencedaily.com)     Original source 

Bees and wasps have converged on the same architectural solutions to nest-building problems, according to new research.

Biology: Developmental
Published

Researchers develop 'in vivo' RNA-based gene editing model for blood disorders      (via sciencedaily.com)     Original source 

In a step forward in the development of genetic medicines, researchers have developed a proof-of-concept model for delivering gene editing tools to treat blood disorders, allowing for the modification of diseased blood cells directly within the body. If translated into the clinic, this approach could expand access and reduce the cost of gene therapies for blood disorders, many of which currently require patients receive chemotherapy and a stem cell transplant.

Biology: Developmental Ecology: Endangered Species Offbeat: Plants and Animals
Published

Fast electrical signals mapped in plants with new bioelectronic technology      (via sciencedaily.com)     Original source 

What happens inside the carnivorous plant Venus Flytrap when it catches an insect? New technology has led to discoveries about the electrical signalling that causes the trap to snap shut. Bioelectronic technology enables advanced research into how plants react to their surroundings, and to stress.

Biology: Developmental
Published

Lifespan of aging science's model organism driven by reproductive self-destruction      (via sciencedaily.com)     Original source 

The lifespan of a small roundworm that has been used as a key model organism in aging research is limited by how it self-sacrifices to feed its young, finds a new study.

Biology: Developmental Biology: Microbiology
Published

New findings offer potential breakthrough in HIV cure research      (via sciencedaily.com)     Original source 

The results of a novel study has revealed exciting findings in the pursuit of an HIV cure.

Biology: Developmental Ecology: Endangered Species
Published

Discovery of key genetic sequence essential for plant reproduction      (via sciencedaily.com)     Original source 

Researchers have identified a genetic sequence that is essential for plant reproduction. As this region is found in all plant species, it is expected to contribute to future crossbreeding initiatives and help solve the important problem of seed formation defects.

Computer Science: Quantum Computers Physics: Quantum Computing Physics: Quantum Physics
Published

A new type of quantum bit in semiconductor nanostructures      (via sciencedaily.com) 

Researchers have created a quantum superposition state in a semiconductor nanostructure that might serve as a basis for quantum computing. The trick: two optical laser pulses that act as a single terahertz laser pulse.

Computer Science: Quantum Computers Physics: Quantum Computing Physics: Quantum Physics
Published

Researchers establish criterion for nonlocal quantum behavior in networks      (via sciencedaily.com) 

A new theoretical study provides a framework for understanding nonlocality, a feature that quantum networks must possess to perform operations inaccessible to standard communications technology. By clarifying the concept, researchers determined the conditions necessary to create systems with strong, quantum correlations.

Computer Science: Quantum Computers Offbeat: Computers and Math Physics: Quantum Computing Physics: Quantum Physics
Published

New superconductors can be built atom by atom      (via sciencedaily.com) 

The future of electronics will be based on novel kinds of materials. Sometimes, however, the naturally occurring topology of atoms makes it difficult for new physical effects to be created. To tackle this problem, researchers have now successfully designed superconductors one atom at a time, creating new states of matter.

Computer Science: Quantum Computers Physics: Acoustics and Ultrasound Physics: Quantum Computing Physics: Quantum Physics
Published

Controlling signal routing in quantum information processing      (via sciencedaily.com)     Original source 

Routing signals and isolating them against noise and back-reflections are essential in many practical situations in classical communication as well as in quantum processing. In a theory-experimental collaboration, a team has achieved unidirectional transport of signals in pairs of 'one-way streets'. This research opens up new possibilities for more flexible signaling devices.

Computer Science: Quantum Computers Physics: Quantum Computing Physics: Quantum Physics
Published

Physicists work to prevent information loss in quantum computing      (via sciencedaily.com)     Original source 

Nothing exists in a vacuum, but physicists often wish this weren't the case. If the systems that scientists study could be completely isolated from the outside world, things would be a lot easier. Take quantum computing. It's a field that's already drawing billions of dollars in support from tech investors and industry heavyweights including IBM, Google and Microsoft. But if the tiniest vibrations creep in from the outside world, they can cause a quantum system to lose information.