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Search results for internet of things

Nanophysics Aug 4, 2023

Researchers may have solved the 'mirror twins' defect plaguing the next generation of 2D semiconductors

The next generation of 2D semiconductor materials doesn't like what it sees when it looks in the mirror. Current synthesizing approaches to make single-layer nanosheets of semiconducting material for atomically thin electronics ...

Optics & Photonics Aug 1, 2023

A platform for integrated spectrometers based on solution-processable semiconductors

Acquiring real-time spectral information in point-of-care diagnosis, internet-of-things, and other lab-on-chip applications requires spectrometers with hetero-integration capability and miniaturized features. Compared to ...

Economics & Business Jul 31, 2023

Opinion: The shift from owning to renting goods is ushering in a new era of consumerism

Today's consumer landscape is witnessing a pivotal shift away from traditional ownership toward an access-based model. Rather than outright owning goods and services, people prefer to simply have access to them.

Earth Sciences Jul 26, 2023

Study uses bats to determine that air over urban areas is significantly warmer than air in parks

In a creative collaborative effort between zoologists and geographers from Tel Aviv University, a new study utilizing bats to map Urban Heat Islands in Gush Dan reveals that during the winter months, the air over the Ayalon ...

Optics & Photonics Jul 25, 2023

Lights could be the future of the internet and data transmission

Fast data transmissions could be delivered in homes and offices through light-emitting diodes (LED) bulbs, complementing existing communication technologies and networks.

Condensed Matter Jul 24, 2023

Research team takes neuromorphic computing a step forward

Neuromorphic computers do not calculate using zeros and ones. They instead use physical phenomena to detect patterns in large data streams at blazing fast speed and in an extremely energy-efficient manner.

Optics & Photonics Jul 14, 2023

Single-end hybrid Rayleigh Brillouin and Raman distributed fiber-optic sensing system

The real-time monitoring of facilities, particularly large facilities (such as rail transit systems, large bridges, and buildings), can provide information regarding their surrounding environment and allow their health conditions ...

Biotechnology Jul 14, 2023

Precision technology, machine learning lead to early diagnosis of calf pneumonia

Monitoring dairy calves with precision technologies based on the "internet of things," or IoT, leads to the earlier diagnosis of calf-killing bovine respiratory disease, according to a new study. The novel approach—a result ...

Nanomaterials Jul 5, 2023

Researchers create 3D printed, biodegradable, color-changing conductive material from cellulose

An elastic material that changes color, conducts electricity, can be 3D printed and is also biodegradable? That is not just scientific wishful thinking: Empa researchers from the Cellulose & Wood Materials laboratory in Dübendorf ...

Analytical Chemistry Jun 30, 2023

Discovering features of band topology in amorphous thin films

In recent years, scientists have been studying special materials called topological materials, with special attention paid to the shape, or topology, of their electronic structures (electronic bands). Although it is not visible ...

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