Search results for error detection

Earth Sciences Nov 29, 2023

Researchers optimize errors caused by traditional interferometer system in lightning study

Lightning is one of the most spectacular natural phenomena. With technological advancements, researchers are using more advanced tools and methods to study lightning to better understand its complex physical processes.

Molecular & Computational biology Nov 27, 2023

Revolutionizing plant disease diagnosis: Pre-trained models outperform traditional methods

Diagnosing plant disease is essential to meet the world's growing food demand, which is expected to increase with a population of 9.1 billion by 2050. Diseases can reduce crop yields by 20–40%, so early detection is critical. ...

Optics & Photonics Nov 22, 2023

Dynamic z-scanning for ultrafast auto-focusing in laser processing

In laser-based manufacturing, accommodating non-flat, or changing surfaces has traditionally been labor-intensive, involving complex focus mapping procedures and or ex-situ characterization. This often results in repositioning ...

Quantum Physics Nov 20, 2023

A scientist explains an approaching milestone marking the arrival of quantum computers

Quantum advantage is the milestone the field of quantum computing is fervently working toward, where a quantum computer can solve problems that are beyond the reach of the most powerful non-quantum, or classical, computers.

Astronomy Nov 9, 2023

How we're building the world's biggest optical telescope to crack some of the greatest puzzles in science

Astronomers get to ask some of the most fundamental questions there are, ranging from whether we're alone in the cosmos to what the nature of the mysterious dark energy and dark matter making up most of the universe is.

Space Exploration Nov 2, 2023

Scientists describe deployment of three-body chain-type tethered satellites in low-eccentricity orbits

Recently, the tethered satellite system (TSS) has been used in Earth observations, space interferometry and other space missions, due to its potential merits. The tethered TSAR (tomographic synthetic aperture radar) system ...

Bio & Medicine Oct 24, 2023

Deep learning solves long-standing challenges in identification of nanoparticle shape

Innovation Center of NanoMedicine has announced with The University of Tokyo that a group led by Prof. Takanori Ichiki, Research Director of iCONM, proposed a new property evaluation method of nanoparticles' shape anisotropy ...

Optics & Photonics Oct 20, 2023

Revolutionizing radar: Integrated THz emitter for precise rotating target detection

You may not realize it, but the Doppler effect is everywhere in our lives, from tracking the speed of cars with radar to locating satellites in the sky. It's all about how waves change their frequency when a source (like ...

Bio & Medicine Oct 17, 2023

Scientists develop deep learning-based biosensing platform to better count viral particles

Recent studies have found that Gires-Tournois (GT) biosensors, a type of nanophotonic resonator, can detect minuscule virus particles and produce colorful micrographs (images taken through a microscope) of viral loads. But ...

Astronomy Oct 13, 2023

First supernova detected, confirmed, classified and shared by AI

A fully automated process, including a brand-new artificial intelligence (AI) tool, has successfully detected, identified and classified its first supernova.

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