Metal–organic frameworks (MOFs), a class of porous nanomaterials, have been widely used in gas adsorption-based applications due to their high porosities and chemical tunability. To facilitate the discovery high-performance MOFs for different applications, variety machine learning models developed predict adsorption capacities MOFs. Most predictive are using traditional algorithms. However, continuously increasing sizes MOF datasets complicated relationships between make deep suitable...

ABSTRACT Deployment of process analytical technology tools such as Raman or IR spectroscopy and associated multivariate calibration models for monitoring control plays an important role in automation advanced manufacturing pharmaceuticals. Preprocessing preparation the spectroscopic data is step developing a model. There are several ways available to preprocess each may influence model performance differently. Here we investigated preprocessing procedures on development chemometric predict...

Abstract FDA’s Center for Drug Evaluation and Research (CDER) established the Framework Regulatory Advanced Manufacturing (FRAME) initiative to establish a regulatory framework support adoption of advanced manufacturing technologies that could benefit patients. FRAME prioritized artificial intelligence (AI) as technology has potential advance pharmaceutical capabilities. FDA published discussion paper titled Artificial Intelligence in on March 1, 2023, held public workshop The Utilization...

A highly ordered array of T7 bacteriophages was created by the electrophoretic capture phages onto a nanostructured with wells that accommodated phages. Electrophoresis achieved applying positive potential on an indium tin oxide electrode at bottom nanowells. Nanoscale arrays different surface densities were obtained changing electric field applied to The voltage shown be critical factor in generating well-ordered phage array. number occupied phage, and hence concentration sample solution,...

Production engineers need to focus increasingly on the sustainability of manufacturing processes. Unfortunately, there are a confusingly high number indicators available and they mostly energy material efficiency. These are, however, not all appropriate for finishing operations. For example, many efficiency relate volume processed, but since is very small in operations, removal rarely best indicator. This paper discusses more operations which calculated as ratio change process performance or...

Manual grinding operations are influenced by a number of variants such as worker's posture and motion, in addition to the general parameters affecting automated processes, for example, tool speed feed rate. Moreover, dry cutting conditions poor control machining process can negatively influence chip formation part quality terms roughness, microhardness, microstructure, etc. The goal this work is analyze processing energy, resulting surface integrity, prospective performance, considering...

Grinding with power tools includes precision applications, such as polishing and engraving, but also high-performance applications cut-off grinding deburring in foundries or construction. There is a growing demand for both industrial consumer markets, there little literature on the sustainability of tool available. Therefore, this paper summarizes input-output-streams manual reviews aspects, particular energy source abrasive tools, layout safety, health. A survey angle grinders showed how...

This paper presents new techniques to analyze and understand the sensorimotor characteristics of manual operations such as grinding, links their influence on process performance. A grinding task, though simple, requires practitioner combine elements from large repertoire his or her skillset. Based joint gaze, force, velocity data collected a series experiments, we have compared operators with different levels experience quantitatively described human skill effects manufacturing parameters...

In this paper, a new algorithm is proposed for detecting human faces in color images and as well removing background from single face image. The combines histogram skin (in the HSV space), threshold value of gray scale image to easily detect regions given Then, order reduce number non-face regions, we calculate holes these selected regions. If less than particular threshold, then region selected. Also, ratio height width detected calculated differentiate Finally, Weber Local Descriptor (WLD)...

Due to its high versatility and scalability, manual grinding is an important widely used technology in production for rework, repair, deburring, finishing of large or unique parts. To make the process more interactive reliable, needs incorporate “skill-based design,” which models a person-based system can go significantly beyond considerations traditional human factors ergonomics encompass both processing parameters (e.g., feed rate, tool path, applied forces, material removal rate (MRR)),...

This paper reports our progress in developing techniques for "parsing" raw gaze and force data from manual grinding tasks into a principled model. A task, though simple, requires the practitioner to combine elements large repertoire of her skillset. Based on joint, gaze, collected series experiments, by extending existing scanpath methods, we develop visualization method called Gaze-Motor Space-Time Cube (GMSTC), which can help us gain insight joint gaze-motor routine complex tasks. For...

The angle-resolved scattered light sensor OS500 (made by Optosurf in Ettlingen, Germany) is an optical measuring device that becoming more and frequently used inindustrial applications for the characterization of surfaces general as well measuringroughness shape. measurement principle allows statistical distributionof gradients a surface, resulting from reflectance at flank angles theareas examined, to be measured consequently enables geometric surface texture beevaluated. Thus topography...