Researchers propose a new closed loop reference optimization for extrusion 3D printing, a control approach that could tighten accuracy and improve repeatability on FFF systems. Most material extrusion ...
ABSTRACT: Visual Sensor Networks (VSNs) focus on capturing data, extracting relevant information, and enabling communication. However, the presence of obstacles affects network efficiency, linking ...
LGC Standards released 13C-labelled PFAS reference materials to support EPA Method 1633, enhancing calibration and accuracy in PFAS testing. PFAS are persistent synthetic chemicals linked to health ...
University of Maine researchers developed a new process to make HBL, a key ingredient in many medicines, from renewable glucose instead of petroleum. The approach not only lowers drug production costs ...
ABSTRACT: In order to expand the understanding of influencing factors of emergency supply chain digitalization, the focus of this research is placed on identifying these factors from the perspective ...
Abstract: This paper presents a novel hybrid reference frame generation method to enhance the inter-prediction performance of geometry-based point cloud compression (G-PCC), a recent point cloud ...
Fatal Exception: java.lang.NullPointerException: Attempt to invoke virtual method 'int android.graphics.Bitmap.getWidth()' on a null object reference at com.airbnb ...
java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 12 at jdk.compiler/com.sun.tools.javac.util.Position$LineTabMapImpl.getColumnNumber ...