Sorry Microsoft, but I guess people like Google Maps more. đ
So much for showcasing Redmondâs Chocolate Factory alternative.
Category: food
ETH researchers are making chocolates shimmer in rainbow colors without the addition of colorants. They have found a way to imprint a special structure on the surface of the chocolate to create a targeted color effect.
Traditional methods for coloring chocolate have been around for a long time. But the ETH researchers are able to create the rainbow effect without artificial colorants. The effect is achieved simply through a surface imprint that produces what the scientists refer to as a structural color. The process is similar to a chameleon, whose skin surface modulates and disperses light to display specific colors.
The story begins in the shared corridor of a university building. The food scientist Patrick RĂŒhs, the materials scientist Etienne Jeoffroy and the physicist Henning Galinski chat about chocolate during their coffee break. Although they work in different research groups, their offices are next to each other. They wonder howâand whetherâit might be possible to make colored chocolate. RĂŒhs is studying the material properties of foodstuffs, Jeoffroy specializes in complex materials and Galinski has already done in-depth research into optical materials.
The research, out today from the University of Colorado Anschutz Medical Campus and published in * Evolution and Human Behavior*, presents a hypothesis supporting a role for fructose, a component of sugar and high fructose corn syrup, and uric acid (a fructose metabolite), in increasing the risk for these behavioral disorders.
Johnson outlines research that shows a foraging response stimulates risk taking, impulsivity, novelty seeking, rapid decision making, and aggressiveness to aid the securing of food as a survival response. Overactivation of this process from excess sugar intake may cause impulsive behavior that could range from ADHD, to bipolar disorder or even aggression.â âJohnson notes, âWe do not blame aggressive behavior on sugar, but rather note that it may be one contributor.ââ âThe identification of fructose as a risk factor does not negate the importance of genetic, familial, physical, emotional and environmental factors that shape mental health,â he adds.
Huh, want to know more.
âNew research suggests that conditions such as attention deficit hyperactivity syndrome (ADHD), bipolar disorder, and even aggressive behaviors may be linked with sugar intake, and that it may have an evolutionary basis.
The research, out today from the University of Colorado Anschutz Medical Campus and published in Evolution and Human Behavior, presents a hypothesis supporting a role for fructose, a component of sugar and high fructose corn syrup, and uric acid (a fructose metabolite), in increasing the risk for these behavioral disorders.
âWe present evidence that fructose, by lowering energy in cells, triggers a foraging response similar to what occurs in starvation,â said lead author Richard Johnson, MD, professor at the University of Colorado School of Medicine on the CU Anschutz Medical Campus.
Robots will help farmers analyze crops to determine how to get better yields. Re-sharing from BBC.
The project will analyse every leaf on every crop, helping farmers tend the fields.
In 2016, I proposed LEO HTS Mega Constellation a viable solution for Australiaâs broadband national coverage. I have been doing research on these constellations right from the beginning and they are inevitable!
Introduction
Utilizing the announced Lower Earth Orbit (LEO) satellites constellations of OneWeb, SpaceX, LeoSat & Samsung to provide high speed connectivity to entire Australian continent with performance better than fiber networks. This project can eliminate high cost NBN roll out to scattered populations and will considerably improve disaster management. Providing high speed connectivity for mobile communication, internet, high resolution TV broadcast as well as utilizing technologies like IoT & Cloud for improvement in security, education, health, agriculture, livestock farming, mineral resources, wildlife, and environment without any coverage black-spots. This network will not require any infrastructure installations and will help the Government to generate revenues by issuing spectrum licenses to local as well as foreign investors for providing services directly to the end user.
2011 Census
Source: Regional Statistics by ASGS, 2010â2014.
Mineralâs plant buggy looks like a platform on wheels, topped with solar panels and stuffed with cameras, sensors, and software.
But maybe thereâs a better wayâand Mineral wants to find it.
Like many things nowadays, the key to building something better is data. Genetic data, weather pattern data, soil composition and erosion data, satellite data⊠The list goes on. As part of the massive data-gathering that will need to be done, X introduced what itâs calling a âplant buggyâ (if the term makes you picture a sort of baby stroller for plants, youâre not aloneâŠ).
It is in fact not a stroller, though. It looks more like a platform on wheels, topped with solar panels and stuffed with cameras, sensors, and software. It comes in different sizes and shapes so that it can be used on multiple types of crops (inspecting tall, thin stalks of corn, for example, requires a different setup than short, bushy soybean plants). The buggy will collect info about plantsâ height, leaf area, and fruit size, then consider it alongside soil, weather, and other data.
Sustainability comes to the happiest place on Earth! Solar power helps make this Disney World McDonaldâs one of the first net-zero fast food restaurants.
Researchers know how to make precise genetic changes within the genomes of crops, but the transformed cells often refuse to grow into plants. One team has devised a new solution.
Scientists who want to improve crops face a dilemma: it can be difficult to grow plants from cells after youâve tweaked their genomes.
A new tool helps ease this process by coaxing the transformed cells, including those modified with the gene-editing system CRISPR-Cas9, to regenerate new plants. Howard Hughes Medical Institute Research Specialist Juan M. Debernardi and Investigator Jorge Dubcovsky, together with David Tricoli at the University of California, Davis Plant Transformation Facility, Javier Palatnik from Argentina, and colleagues at the John Innes Centre, collaborated on the work. The team reports the technology, developed in wheat and tested in other crops, October 12, 2020, in the journal Nature Biotechnology.
âThe problem is that transforming a plant is still an art,â Dubcovsky says. The success rate is often low â depending on the crop being modified, 100 attempts may yield only a handful of green shoots that can turn into full-grown plants. The rest fail to produce new plants and die. Now, however, âwe have reduced this barrier,â says Dubcovsky, a plant geneticist at UC Davis. Using two genes that already control development in many plants, his team dramatically increased the formation of shoots in modified wheat, rice, citrus, and other crops.
Edible packaging from sea weed. đ
The plastic-like seaweed packaging made by Notpla is biodegradable within six weeks, compared to hundreds of years for synthetic plastics.
* Unsecured home security cameras hijacked * Stolen images circulate on Discord * Everyone needs to take IoT security more seriously.
In Singapore itâs not at all uncommon today for people to have IP cameras all over their homes.
And, of course, the more people who installed internet-connected cameras throughout their private residences the more you would be considered odd if you hadnât jumped on the bandwagon, and put cameras in your living room, kitchen, bedroom, sometimes even with a view of even more private areas of your house.