Abstract: One-pass list-mode EM (OPL-EM), previously named ROPLE, is a new list-mode iterative reconstruction algorithm for high resolution, high count-rate and large field of view (FOV) PET scanners.

In Java, you can create an array of objects just like you would create an array of primitive types. An array of objects allows you to store multiple instances of a class in a single data structure.

[ { "monitor": [ { "id": "monitor", "type": "toggle", "label": "monitor" }, { "id": "profile", "type": "selector", "label": "collection" }, { "id": "overlay", "type ...

A team of researchers from the University of Washington developed a tool that can design a passive gripper that is 3D-printed and can determine the most effective way to pick up an object. The gripper ...

Abstract: In this paper, a dual circular polarized (CP) spherical conformal antenna array is designed based on a 3D printing framework. The 3D printing technology is employed to simplify the ...

From tubes, shafts and clips to syringes and catheters, the medical device industry is home to a vast array of curved and complex surfaces which need to be marked. Not only this, but their markings ...

When you think of 3D printing, you probably imagine a structure being created layer by layer, from the bottom up. Now, researchers from Switzerland's Ecole polytechnique fédérale de Lausanne (EPFL) ...

Researchers at MIT have just unveiled the ability to 3-D-print beautiful glass objects. While humanity has been forming, blowing and molding glass objects for more than 4,500 years, this is the first ...