Scientific texts, such as research articles or reviews, can sometimes be difficult to analyze and understand, particularly for non-expert readers. In recent years, engineers have thus tried to develop approaches that can automatically extract the most important...
TECHXPLORE
KUBeetle-S: An insect-inspired robot that can fly for up to 9 minutes
Researchers at Konkuk University in South Korea recently created KUBeetle-S, a flying robot inspired by a species of horned beetle called Allomyrina dichotomy, which is among the largest insects on the planet. Allomyrina dichotomy weighs approximately 5 to 10 g and...
A system for the nonreciprocal transmission of microwave acoustic waves
Acoustic waves have been found to be highly versatile and promising carriers of information between chip-based electronic devices. This characteristic is ideal for the development of a number of electronic components, including microwave filters and transducers.
DEAN: A blockchain protocol for more reliable edge computing
Edge computing is an innovative computing method that can enhance the efficiency of machine learning and other computational techniques by running fewer processes in the cloud and distributing the processing load across nearby edge devices (i.e., edge nodes). This...
An origami-based robotic structure inspired by ladybird wings
Researchers at Seoul National University have recently developed a compact and lightweight origami structure inspired by ladybird beetles. In a paper published in Science Robotics they show how this structure can be used to build a winged jump-gliding robot....
New electrocatalysts to produce ethanol more efficiently
In recent years, researchers worldwide have been exploring new methods of producing ethanol, a chemical compound that is extensively used in a variety of industrial settings. One way to produce this compound is via what is known as the carbon dioxide electroreduction...
ConvoKit: An open-source toolkit to aid the analysis of conversations
In recent years, researchers have developed increasingly advanced natural language processing (NLP) techniques that can be trained to process, interpret and respond to sentences in human languages. In addition, some have developed toolkits that can guide researchers...
Executing low-power linear computations using nonlinear ferroelectric memristors
Researchers at Toshiba Corporate R&D Center and Kioxia Corporation in Japan have recently carried out a study exploring the feasibility of using nonlinear ferroelectric tunnel junction (FTJ) memristors to perform low-power linear computations. Their paper,...
Using deep learning to give robotic fingertips a sense of touch
Researchers at the University of Bristol have recently trained a deep-neural-network-based model to gather tactile information about 3-D objects. In their paper, published in IEEE Robotics & Automation Magazine, they applied the deep learning technique to a...
A method to produce hydrogen in vivo photosynthetically
Researchers have been trying to produce hydrogen photosynthetically for quite some time now, as this could pave the way toward a more sustainable energy infrastructure. Some of them have succeeded by fusing different hydrogenases (H2ase) to photosystem I (PSI) in...