Genetic strategy reverses insecticide resistance
Insecticides play a central role in efforts to counter global impacts of mosquito-spread malaria and other diseases, which cause an estimated 750,000 deaths each year. These insect-specific chemicals, which cost more than $100 million to develop and.....»»
Boron deficiency in oilseed rape transcriptome resembles a wounding and infection response
Boron deficiency has a devastating effect on oilseed rape and related plants. However, little is known about the underlying genetic mechanisms. A study shows that the response to persistent or short-term acute boron deficiency is similar to that seen.....»»
First insights into the genetic bottleneck characterizing early sheep husbandry in the Neolithic period
Modern Eurasian sheep predominantly belong to only two so-called genetic matrilineages inherited through the ewes, so previous research has assumed that genetic diversity must already have decreased rapidly in the early stages of domestication of wil.....»»
Tracing the lineage of North America"s native Blackfoot Confederacy
A team of researchers with varied backgrounds and affiliated with multiple organizations (including the Blackfoot Confederacy) in the U.S. and Canada has conducted a genetic study focused on tracing the lineage of North America's native Blackfoot Con.....»»
A balanced quantum Hall resistor provides a new measurement method
Researchers at the University of Würzburg have developed a method that can improve the performance of quantum resistance standards. It's based on a quantum phenomenon called Quantum Anomalous Hall effect......»»
Nanoleaf wants to upgrade your deck with its Matter LED Outdoor String Lights
After announcing its Matter LED Outdoor String Lights at CES, smart light pioneer Nanoleaf has officially launched the product. Here are all the details on these slick outdoor lights that offer IP65 weather resistance, color control, support across s.....»»
Viewpoint: People or planet? Australia must invest in both for a sustainable future
Designed to support Australia's pathway to net zero, the government recently released its Sustainable Finance Strategy for consultation......»»
Macroalgae genetics study sheds light on how seaweed became multicellular
A deep dive into macroalgae genetics has uncovered the genetic underpinnings that enabled macroalgae, or "seaweed," to evolve multicellularity. Three lineages of macroalgae developed multicellularity independently and during very different time perio.....»»
Microbial food as a food production strategy of the future
The global food crisis is increasing due to rapid population growth and declining food productivity from climate change. Moreover, today's food production and supply system emits a huge amount of carbon dioxide, reaching 30% of the total amount emitt.....»»
Iconic savanna mammals face genetic problems due to fences and roads
Whether by way of Attenborough, Disney or National Geographic, the iconic scene is familiar to many. The ground trembles and clouds of dust swirl as enormous hordes of large animals thunder across the African savanna, cross rivers en masse and are pi.....»»
Strategies to cultivate collaboration between NetOps and SecOps
In this Help Net Security interview, Debby Briggs, CISO at Netscout, discusses breaking down silos between NetOps and SecOps. Practical steps include scheduling strategy meetings, understanding communication preferences, and fostering team collaborat.....»»
New study finds potential targets at chromosome ends for degenerative disease prevention
We depend on our cells being able to divide and multiply, whether it's to replace sunburnt skin or replenish our blood supply and recover from injury. Chromosomes, which carry all of our genetic instructions, must be copied in a complete way during c.....»»
Biologists reveal how gyrase resolves DNA entanglements
Picture in your mind a traditional "landline" telephone with a coiled cord connecting the handset to the phone. The coiled telephone cord and the DNA double helix that stores the genetic material in every cell in the body have one thing in common; th.....»»
Genetic underpinnings of environmental stress identified in model plant
Plants can be temperamental. Even weeds along the side of highways or pushing their way up in the cracks of concrete sidewalks can get stressed out by dehydration, cold, excess salt and more. Researchers at Hiroshima University have identified 14 gen.....»»
New NASA strategy envisions sustainable future for space operations
To address a rapidly changing space operating environment and ensure its preservation for generations to come, NASA released the first part of its integrated Space Sustainability Strategy, on Tuesday advancing the agency's role as a global leader on.....»»
New strategy for assessing the applicability of reactions
Chemists often develop and optimize new chemical reactions using so-called model systems, i.e., simple, easily accessible substrates. They then use up to around 100 other substrates as examples to show that the reaction works. This demonstration of v.....»»
New technique lets scientists create resistance-free electron channels
An international research team led by Lawrence Berkeley National Laboratory (Berkeley Lab) has taken the first atomic-resolution images and demonstrated electrical control of a chiral interface state—an exotic quantum phenomenon that could help res.....»»
BMW reveals new products, retail strategy at dealer meeting
BMW will use technology and data sharing with dealerships to improve the customer experience and drive loyalty and after-sales revenue......»»
Defining a holistic GRC strategy
End-user spending on security and risk management will total $215 billion in 2024, according to Gartner. In this Help Net Security video, Nicholas Kathmann, CISO at LogicGate, discusses why companies are turning to a holistic GRC strategy. Businesses.....»»
New method predicts how climate change will impact food production and financial institutions
Researchers at the University of California San Diego School of Global Policy and Strategy have developed a new method to predict the financial impacts climate change will have on agriculture, which can help support food security and financial stabil.....»»
Scientists discover new phage resistance mechanism in phage-bacterial arms race
One of the most abundant and deadliest organisms on Earth is a virus called a bacteriophage (phage). These predators have lethal precision against their targets—not humans, but bacteria. Different phages have evolved to target different bacteria an.....»»