Beyond polymers: New state-of-the-art 3D micro and nanofabrication technique overcomes material limitations

Building things so small that they are smaller than the width of a human hair was previously achieved by using a method ...
CNET

Robot Vacuums Are Getting Better, but Our Lab Data Shows You Need to Pick Between Great Cleaning Power and Object Avoidance

After testing 24 robot vacuums at CNET Labs to see how well they clean and avoid obstacles, we discovered an unusual relationship.

Vibrant Releases A Comprehensive Java Guide That Transforms Basic Programming into Professional Development Skills

Java Essentials Volume 2 provides structured pathway from Java fundamentals to advanced application development ...
GitHub

YOLOv8 Webcam Object Detection

This repository contains a Python script for real-time object detection using YOLOv8 with a webcam. The script captures live video from the webcam or Intel RealSense Computer Vision, detects objects ...
IEEE

BoxGrounder: 3D Visual Grounding Using Object Size Estimates

Abstract: Recent advances in simultaneous localization and mapping (SLAM) systems have significantly enhanced the process of creating 3D digital replicas of real-world environments. Numerous ...
IEEE

Towards an experience in the use of Learning Objects in Meaningful Learning Activities using eXeLearning

Abstract: Higher education institutions address the issue of content creation as a fundamental space that involves professional preparation, technical knowledge and didactic aspects of the professor.
lawandcrime

'Using a wooden stick': Couple beat children with 'household objects' including curtain rod and extension cord, authorities say

A Pennsylvania couple is accused of beating two children with their fists and "household objects" including a curtain rod for months. Gebron Reid, 31, and Malina Ounn, 29, have each been charged with ...
GitHub

Following entities often causes a NullPointerException crash

at java.base/java.util.Objects.requireNonNull(Objects.java:233) at java.base/java.util.stream.ReferencePipeline.filter(ReferencePipeline.java:165) at knot//baritone ...
SlashGear

'Invisible Grabbers' Let You Move Objects Using Nothing But Sound Waves

Physically, sound is just pressure moving through a medium. If you harness that pressure correctly, you can actually push things around using nothing but sound. That's exactly what researchers at ...