29 papers · ranked by Valyu relevance
Masaya Misaki, Jerzy Bodurka, Martin P Paulus
Real-time fMRI (rtfMRI)has enormous potential for both mechanistic brain imaging studies or treatment-oriented neuromodulation. However, the adaption of rtfMRI has been limited due to technical difficulties implement an efficient computational framework. Here, we introduce a python library for real-time fMRI (rtfMRI)…
Anna Horstmann, Stephen Riggs, Yuriy Chaban, Daniel K. Clare + 6 more
The automation of cryoEM pipelines to aid data-quality analysis during acquisition poses a number of challenges, particularly at facilities where the expected data rates are high. The use of a modern service-based architecture deployed on Diamond Light Source’s on-premises cloud computing cluster to tackle some of…
W. Freudling, Stefano Zampieri, L. Coccato, Stanisław Podgórski + 3 more
'M. Romaniello' 'A. Modigliani' 'J. Pritchard'] Context. Astronomical data reduction is usually done with processing pipelines that consist of a series of individual processing steps that can be executed stand-alone. These processing steps are then strung together into workflows and fed with data to address a…
Xinyu Yuan, Yihan Fang, Yuhan Diao, Beibei Wu + 5 more
The paper presents a substantial review of the use of non-thermal technologies in the food industry. In contrast to thermal processing, non-thermal techniques have been very effective in improving and maintaining the nutritional composition of food items. As an alternative to thermal processing, various ambient…
Madeleine Leger, Jiangfeng Guo, Bryce MacMillan, Hatem Titi + 3 more
We present a new methodology for real-time observation of mechanochemical transformations, based on a magnetic resonance method in which T1-T2 relaxation time correlation maps are used to track the formation of the popular metal-organic framework (MOF) materials Zn-MOF-74 and ZIF-8. This two-dimensional (2D) relaxation…
Adarsh Arun, Jana Weber, Zhen Guo, Alexei Lapkin
As the chemical sector looks to decarbonize, one promising solution is the utilization of bio-feedstocks and biowaste to produce functional molecules. There is, therefore, great interest in understanding how and where to integrate these resources within chemical supply chains. To assist such efforts, screening…
Jianwei Dong, Xuwen Jing, Xiang Lu, Jinfeng Liu + 5 more
'Xuwu Cao' 'Chenxiao Du' 'Jun Li' 'Lei Li'] In the process design and reuse of marine component products, there are a lot of heterogeneous models, causing the problem that the process knowledge and process design experience contained in them are difficult to express and reuse. Therefore, a process knowledge…
Fei Xu, Lu Xue, Yanfeng Ma, Tianjiao Niu + 6 more
'Yanfa Wang' 'Shudong He' 'Wei Xu' 'Muhammad H. Aludatt'] Ultra-high-pressure jet processing (UHPJ) is a new non-thermal processing technique that can be employed for the homogenization and the sterilization of dairy products. However, the effects on dairy products are unknown when using UHPJ for homogenization and…
Philippe Blache
Most architectures and models of language processing have been built upon a restricted view of language, which is limited to sentence processing. These approaches fail to capture one primordial characteristic: efficiency. Many facilitation effects are known to be at play in natural situations such as conversation…
Aaron Liu, Myeongyeon Lee, Rahul Venkatesh, Jessica Bonsu + 4 more
Polymer-based semiconductors and organic electronics encapsulate a significant research thrust for informatics-driven materials development. However, device measurements are described by a complex array of design and parameter choices, many of which are sparsely reported. For example, the mobility of a polymer-based…
Hamza Saad
Process mining has become one of the best programs that can outline the event logs of production processes in visualized detail. We have addressed the important problem that easily occurs in the industrial process called Bottleneck. The analysis process was focused on extracting the bottlenecks in the production line…
Ying Liu, Vinicius Stein Dani, Iris Beerepoot, Xixi Lu
Event logs are invaluable for conducting process mining projects, offering insights into process improvement and data-driven decision-making. However, data quality issues affect the correctness and trustworthiness of these insights, making preprocessing tasks a necessity. Despite the recognized importance, the…
Ramin Karami, Mir Ali Asghar Abdollahi
The present study investigates the mechanical and corrosion properties of reinforced 6061-T6 Aluminum samples after friction stir processing. Three different composites are fabricated: one without any powder and the others with micrometer and nanometer alumina powder ({Al}\_2O\_3) as reinforcing particles. The…
Authors not listed
Photocatalytic overall water splitting is a promising pathway to green hydrogen but also presents unique research challenges due to the need to detect both gaseous products (H2 and O2). While gas chromatography (GC) is the most commonly employed method in this context, it faces multiple shortcomings: low time…
Maximilian Mann, Bowen Zhang, Samuel Tonkin, Christopher Gibson + 3 more
The reaction between sulfur and dicyclopentadiene was optimised to form a shelf stable and soluble low molecular weight oligomer. After a simple curing process at 140 °C the material was rendered insoluble and resistant to acids and solvents. Taking advantage of the soluble oligomer, a metal surface was coated with the…
Ahmed Awad, Feras M. Awaysheh, Hugo A. López
Service Computing Authors: ['Ahmed Awad' 'Feras M. Awaysheh' 'Hugo A. López'] Abstract—Business process models are essential for the representation, analysis, and execution of organizational processes, serving as orchestration blueprints while relying on (web) services to implement individual tasks. At the…
Katsiaryna Lashkevich, Fredrik Milani, David Chapela-Campa, Ihar Suvorau + 1 more
'Ihar Suvorau' 'Marlon Dumas'] Abstract. Waiting times in a business process often arise when a case transitions from one activity to another. Accordingly, analyzing the causes of waiting times of activity transitions can help to identify opportunities for reducing the cycle time of a process. This paper proposes a…
Alain de Cheveigné
Predictive coding is an influential concept in sensory and cognitive neuroscience. It is often understood as involving top-down prediction of bottom-up sensory patterns, but the term also applies to feed-forward predictive mechanisms, for example in the retina. Here, I discuss a recent model of low-level predictive…
Kentaroh Toyoda, Rachel Gan Kai Ying, Allan N. Zhang, Tan Puay Siew
—Process mining discovers and analyzes a process model from historical event logs. The prior art methods use the key attributes of case-id, activity, and timestamp hidden in an event log as clues to discover a process model. However, a user needs to specify them manually, and this can be an exhaustive task. In this…
Saba Charmi Motlagh, Marc Joanisse, Boyu Wang, Yalda Mohsenzadeh
Our brain excels at recognizing objects, even when they flash by in a rapid sequence. However, the neural processes determining whether a target image in a rapid sequence can be recognized or not remained elusive. We used electroencephalography (EEG) to investigate the temporal dynamics of brain processes that shape…
Sami Mollard, Sander M. Bohte, Pieter R. Roelfsema
Natural scenes usually contain a vast number of objects that need to be segmented and segregated from each other and from the background to guide behaviour. In the visual brain, object-based attention is the process by which image fragments belonging to the same objects are grouped together. The curve-tracing task is a…
Chunlei Li, Ashwani Kumar
Manufacturing enterprises accumulate numerous manufacturing instances as they run and develop. Being able to excavate and apply the instance resources reasonably is one of the most effective approaches to improve manufacturing and support innovation. A novel framework for the discovery and reuse of typical process…
Minggui Chen, Huaixue Chen, Pieter R. Roelfsema, Wu Li
Scene segmentation, a key step towards structured understanding of natural environments, entails a complementary set of computations. Instead of accessing these segmentation computations in isolation, we perceive the segregated object as a unified whole, but the neural basis supporting such a unitary percept remains…
Paweł Pełczyński, Krzysztof Kadys, Włodzimierz Szewczyk, Tao Peng
The article presents a proposal for optimizing the production process of corrugated cardboard based on measurements of process variables as well as the knowledge and skills of the operator conducting production. This technique involves continuous recording and analysis of process quantities that affect the quality of…
Timotheus Kampik, Andre Lücke, Jörn Horstmann, Mark Wheeler + 1 more
'David Eickhoff'] Abstract. This paper provides an introduction to and discussion of SIGNAL, an industry-scale process data querying language and engine for large-scale cloudbased systems that is developed by SAP Signavio. SIGNAL is optimized for fast read access to process data in event log format and utilizes an…
Mamadou Kalan DIALLO
Owing to the worldwide mass growth and environmental global changes, the development of sustainable materials for advanced technologies must be accelerated to satisfy the mankind needs and as well as limit the impact of climate change. So, going to this sense, here, it is discussed the valorization of an earth rich…
Dongcheng He, Angeline Yang, Daniel R. Coates, Haluk Ogmen + 1 more
Integrating visual elements into contours is important for object recognition. Previous studies emphasized the role that the primary visual cortex (V1) plays in this process. However, recent evidence suggests that contour integration relies on the coordination of hierarchical substrates of cortical regions through…
Daniel Schmid, Heiko Neumann
Visual object-based attention marks a key process of mammalian perception. By which mechanisms this process is implemented and how it can be interacted with by means of attentional control is not completely understood yet. Incremental binding is a mechanism required in more demanding scenarios of object-based attention…
Chong Zhao, Temilade Adekoya, Sintra Horwitz, Edward Awh + 1 more
Working memory tasks often require comparing remembered visual arrays to test displays, yet little is known about how people edit the contents of working memory at test. Across three experiments, we used contralateral delay activity (CDA) as a neural index of working memory load to examine how memory representations…