Search results for internet of things

Economics & Business May 17, 2024

Research: Technology is changing how companies do business

In the fast-paced world of modern business, technology plays a crucial role in shaping how companies operate. One area where this impact is particularly significant is in the organization of production chains—specifically ...

Ecology May 16, 2024

Seafloor life devastated near explosive volcanic eruption in Pacific, research shows

A University of Rhode Island oceanographer leading her first research cruise in the southern Pacific uncovered a surprise when her vessel looked below the waters in the Polynesian nation of Tonga.

Optics & Photonics May 15, 2024

Physicists demonstrate first metro-area quantum computer network in Boston

It's one thing to dream up a quantum internet that could send hacker-proof information around the world via photons superimposed in different quantum states. It's quite another to physically show it's possible.

Political science Apr 22, 2024

International balance of power determined by Chinese control over emerging technologies, study shows

The fierce competition between China and the United States of America for control of emerging technologies such as AI and 5G will determine the international balance of power, a new study says.

Nanomaterials Mar 14, 2024

Researchers overcome lattice mismatch issue to advance optoelectronic applications

A research team from City University of Hong Kong (CityU) recently successfully achieved lattice-mismatch-free construction of III-V/chalcogenide core-shell heterostructure nanowires for electronic and optoelectronic applications. ...

Mathematics Mar 1, 2024

New statistical tool to distinguish shared and unique features in data from different sources

When facing a daunting dataset, Principal Component Analysis (PCA), known as PCA, can help distill complexity by finding a few meaningful features that explain the most significant proportion of the data variance.

Optics & Photonics Mar 1, 2024

Mass-produced, commercially-promising multicolored photochromic fiber

Fiber, as the wearable material with the longest application in the history of humankind, is currently an ideal substrate for wearable devices due to its excellent breathability, flexibility, and ability to adapt perfectly ...

Optics & Photonics Feb 28, 2024

Novel non-destructive inspection technique reconstructs inner hidden composition and structure of inspection targets

A research group at Chuo University, Japan, led by Assistant Professor Kou Li (Faculty of Science and Engineering), in collaboration with National Institute of Informatics, have developed a novel non-destructive inspection ...

Optics & Photonics Feb 28, 2024

Researchers develop world-leading microwave photonics chip for high-speed signal processing

A research team led by Professor Wang Cheng from the Department of Electrical Engineering (EE) at City University of Hong Kong (CityUHK) has developed a world-leading microwave photonic chip that is capable of performing ...

Optics & Photonics Feb 16, 2024

Harnessing light with hemispherical shells for improved photovoltaics

In the pursuit of sustainable energy solutions, the quest for more efficient solar cells is paramount. Organic photovoltaic cells have emerged as a promising alternative to traditional silicon-based counterparts due to their ...

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