Researchers reveal that naturally emerging epsilon-near-zero conditions in BaTiO3 can be exploited to drive permanent all-optical switching of ferroelectric polarization. The general nature of the epsilon-near-zero regime means that the approach could be used to switch spontaneous order parameters in other systems.
đŒđ»đ¶
Study investigates the complex relationships between lifestyle choices, fertility-specific quality of life, and the success rates of assisted reproductive technology treatments, offering valuable insights for couples undergoing these treatments.
âIn the case of Iztapalapa, water scarcity has always been a big problem,â said Mariano Salazar, a 69-year-old community leader in the district. âThere are almost 2 million of us in this municipality and we require 100 million cubic meters of water a year.â
Frustrations over the situation have fueled unrest. In January, protesters in the municipality of Acambay forced open the gate of an office of Mexicoâs National Water Commission and broke windows, as reported by Reuters.
Local authorities have urged residents to conserve water and prioritize what is available for drinking, particularly as temperatures this week hover around 85 F.
More than 24 million people in southern Africa face hunger, malnutrition and water scarcity due to drought and floods, an aid group has warned, as experts say the situation risks spiraling into an âunimaginable humanitarian situation.â
The warning from Oxfam on Wednesday came as Zimbabwe joined other southern African nations in declaring its drought a national disaster, following earlier declarations by Zambia and Malawi.
Zimbabwean President Emmerson Mnangagwa said more than 2.7 million people in the country will go hungry this year and more than $2 billion in aid is required for the countryâs national response, Reuters reported.
The programmable so-called âmetafluidâ is made of rubber-like spheres that allow it to radically alter its properties.
A highly detailed three-dimensional map of six million galaxies was recently unveiled by a group of scientists. The map is believed to have the potential to unravel some hidden secrets of dark matter and the future of our universe.
The map was created with the help of data collected by the Dark Energy Spectroscopic Instrument (DESI) in Arizona. The first-of-its-kind map has scaled some galaxies for the first time that were never recorded earlier for the study of the universe.
DESI is an instrument that can capture light from 5,000 galaxies many million light years away from Earth. It becomes the backbone of research in the development of the biggest 3D map of galaxies that could alter the way we think about dark matter and the universe.
Apple presents Ferret-UI
Grounded Mobile UI Understanding with Multimodal LLMs https://huggingface.co/papers/2404.
Recent advancements in #multimodal large language models (MLLMs) have been noteworthy, yet, these general-domain MLLMs often fall short in their ability to #comprehend and interactâŠ
Continue reading “Ferret-UI: Grounded Mobile UI Understanding with Multimodal LLMs” »
Thereâs a race underway to build artificial general intelligence, a futuristic vision of machines that are as broadly smart as humans or at least can do many things as well as people can.
A glass studio becomes a physics lab for biophysicists examining the physiological tissue properties of marine microorganisms.
