Read the article: Method to Invert the Resistance DriftFigure 1: Resistivity of a chalcogenide as a function of time at intervals of constant temperature of 85 °C. During the isothermal hold at 85 °C, the resistivity increases continuously upon resistance drift (resistivity and resistance are proportional to each other). Intermediate heating at above the glass transition temperature T_g and subsequently cooling down to the operating temperature recovers the original resistivity value. This demonstration is repeated several times.
Our invention focusses on a solution to the main problem of the resistance drift and how to restore the originally programmed resistance value of the memory cell
The invention represents a variation of the rhomboid mixing element in which the radial mass transfer (and thus also the heat transfer) is noticeably increased by adjusting the geometry.
Bisher gibt es nur die chemische Synthese von Polyphosphat. Diese ist auf Importe von Phosphorsäure angewiesen, die vor allem in Marokko aus Phosphaterz gewonnen wird. Die Phosphaterzvorkommen werden in wenigen hundert Jahren erschöpft sein.
Adenosine triphosphate (ATP) is a broadly used co-factor for the synthesis of fine chemicals, pharmaceuticals, and biopolymers by biotransformation and biocatalysis.
Biohybrid catalysts enable a variety of new selective reactions by combining successful principles of biocatalysis with those of homogeneous chemical catalysis.
The component claimed in the invention for influencing the speed of pneumatic cylinders initially has conventional exhaust air throttles, which, according to the state of the art, set the drive speed.
Hybridbauteile, die zwei miteinander verbundene Bauteile umfassen, werden z.B. im Fahrzeugkarosseriebau häufig eingesetzt, um Vorteile beider Bauteile bzw. Bauteilmaterialien in einem Hybridbauteil zu erschließen.
We introduced a method for extracting 3D geometry data from 2D videos captured by a moving monocular camera and synthesizing 3D-based virtual Reference Pictures (RPs).
The presented invention describes a technical system, which automatically transfers the towline from the tug to the ship to be towed, using the thrust of water jets.
Die weltweiten Phosphaterzvorkommen werden in den nächsten hundert Jahren er-schöpft sein. Strategien für eine nachhaltige Nutzung von Phosphat werden benötigt. Dazu gehört auch das Phosphatrecycling aus ungenutzten Phosphatabfallströmen.
The fundamental idea is to replace the control function in question with a Reinforcement Learning agent to automatically learn a close-to-optimal solution for the underlying control problem without the need for human interaction.
Digital concrete component production is a promising technology for the construction sector that offers numerous advantages, such as a high degree of design freedom, easy customisability and the potential for resource-efficient and sustainable construction.
The battery safety device is a fire-extinguishing device that provides the solution to this problem. It protects the nearby fixture components against fire, cools down the battery module, and prevents a further chain reaction.
Deep artificial neural networks are developed that can map the relationship between deformations and loadings in Finite Element models. After training on individual elements, the stiffness matrices and internal force vectors of the Finite Elements can be replaced by artificial intelligences.
