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Journal articles on the topic 'Exploration tools'

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Author: Grafiati

Published: 10 December 2022

Last updated: 28 January 2023

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1

Weninger, Markus, Elias Gander, and Hanspeter Mössenböck. "Guided Exploration." Proceedings of the ACM on Human-Computer Interaction 5, EICS (May 27, 2021): 1–34. http://dx.doi.org/10.1145/3461731.

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Many monitoring tools that help developers in analyzing the run-time behavior of their applications share a common shortcoming: they require their users to have a fair amount of experience in monitoring applications to understand the used terminology and the available analysis features. Consequently, novice users who lack this knowledge often struggle to use these tools efficiently. In this paper, we introduce the guided exploration (GE) method that aims to make interactive monitoring tools easier to use and learn. In general, tools that implement GE should provide four support operations on each analysis step: they should automatically (1) detect and (2) highlight the most important information on the screen, (3) explain why it is important, and (4) suggest which next steps are appropriate. This way, tools guide users through their analysis processes, helping them to explore the root cause of a problem. At the same time, users learn the capabilities of the tool and how to use them efficiently. We show how GE can be implemented in new monitoring tools as well as how it can be integrated into existing ones. To demonstrate GE's feasibility and usefulness, we present how we extended the memory monitoring tool AntTracks to provided guided exploration support during memory leak analysis and memory churn analysis. We use these guidances in two user scenarios to inspect and improve the memory behavior of the monitored applications. We hope that our contribution will help usability researchers and developers in making monitoring tools more novice-friendly by improving their usability and learnability.

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Cummings, Don I., Bruce A. Kjarsgaard, Hazen A. J. Russell, and David R. Sharpe. "Eskers as mineral exploration tools." Earth-Science Reviews 109, no. 1-2 (November 2011): 32–43. http://dx.doi.org/10.1016/j.earscirev.2011.08.001.

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Liu, Bo, Alexander Irvine, Mobayode O. Akinsolu, Omer Arabi, Vic Grout, and Nazar Ali. "GUI design exploration software for microwave antennas." Journal of Computational Design and Engineering 4, no. 4 (April 13, 2017): 274–81. http://dx.doi.org/10.1016/j.jcde.2017.04.001.

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Abstract Optimizers in commercial electromagnetic (EM) simulation software packages are the main tools for performing antenna design exploration today. However, these general purpose optimizers are facing challenges in optimization efficiency, supported optimization types and usability for antenna experts without deep knowledge on optimization. Aiming to fill the gaps, a new antenna design exploration tool, called Antenna Design Explorer (ADE), is presented in this paper. The key features are: (1) State-of-the-art antenna design exploration methods are selected and embedded, addressing efficient antenna optimization (critical but unable to be solved by existing tools) and multiobjective antenna optimization (not available in most existing tools); (2) Human-computer interaction for the targeted problem is studied, addressing various usability issues for antenna design engineers, such as automatic algorithmic parameter setting and interactive stopping criteria; (3) Compatibility with existing tools is studied and ADE is able to co-work with existing EM simulators and optimizers, combining advantages. A case study verifies the advantages of ADE. Highlights A new antenna design exploration tool, called Antenna Design Explorer (ADE), is presented in this paper. State-of-the-art antenna design exploration methods are selected and embedded, addressing efficient antenna optimization (critical but difficult to be solved by existing tools) and multiobjective antenna optimization (not available in most existing tools). Human-computer interaction for the targeted problem is studied, addressing various usability issues for antenna design engineers. Compatibility with existing tools is studied and ADE is able to co-work with existing EM simulators and optimizers, combining advantages.

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Puyo, Lina M. Becerra, Heather M. Capel, Shanon K. Phelan, Sandra A. Wiebe, and Kim D. Adams. "Using a robotic teleoperation system for haptic exploration." Journal of Rehabilitation and Assistive Technologies Engineering 8 (January 2021): 205566832096930. http://dx.doi.org/10.1177/2055668320969308.

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Introduction When children with physical impairments cannot perform hand movements for haptic exploration, they miss opportunities to learn about object properties. Robotics systems with haptic feedback may better enable object exploration. Methods Twenty-four adults and ten children without physical impairments, and one adult with physical impairments, explored tools to mix substances or transport different sized objects. All participants completed the tasks with both a robotic system and manual exploration. Exploratory procedures used to determine object properties were also observed. Results Adults and children accurately identified appropriate tools for each task using manual exploration, but they were less accurate using the robotic system. The adult with physical impairment identified appropriate tools for transport in both conditions, however had difficulty identifying tools used for mixing substances. A new exploratory procedure was observed, Tapping, when using the robotic system. Conclusions Adults and children could make judgements on tool utility for tasks using both manual exploration and the robotic system, however they experienced limitations in the robotics system that require more study. The adult with disabilities required less assistance to explore tools when using the robotic system. The robotic system may be a feasible way for individuals with physical disabilities to perform haptic exploration.

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Graser, Anita, and Melitta Dragaschnig. "Open Geospatial Tools for Movement Data Exploration." KN - Journal of Cartography and Geographic Information 70, no. 1 (February 6, 2020): 3–10. http://dx.doi.org/10.1007/s42489-020-00039-y.

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Boero, Ferdinando. "New and old tools in biodiversity exploration." Italian Journal of Zoology 77, no. 4 (December 9, 2010): 373. http://dx.doi.org/10.1080/11250003.2010.542613.

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Xu, Su Ying. "Powder Particles Grinder Mechanism Design and Exploration Tool." Advanced Materials Research 887-888 (February 2014): 1251–54. http://dx.doi.org/10.4028/www.scientific.net/amr.887-888.1251.

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The powder particles using the tool grinder is composed of two types . One is mounted on the rotating shaft of the machine tool . This tool is generally single cutting edge . The installation tool is a bolt shank fixed to the rotary shaft of the positioning groove . When you need to replace the tool mechanical enclosure open , loosen all bolts to remove the tool to replace the new tool . With no cutting edge tools can extend tool life. Reduce the number of replacement tools . The second tool is mounted on the housing of the machine tool . Single cutting edge of the tool mounting clearance is small, difficult to adjust the gap . Multi-blade cutter working gap can be formed when using the wedge mounting the inlet and outlet ports of the difference . Move the material in the resulting gap wedge and promote the formation of shear extrusion processing . Quick change fixed tool so that the tool sharp edge retention , reduce heat generation . Quick tool change involves cooling structure , the tool fixed way, the position of the discharge port design and rapid tool change .

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8

Jeaho Lee and Junhyung Jang. "Exploration for Developing Assessment Tools for Computational Thinking." Journal of Creative Information Culture 4, no. 3 (December 2018): 273–83. http://dx.doi.org/10.32823/jcic.4.3.201812.273.

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9

Rhee, Chae Eun, Seung-Won Park, Jungwoo Choi, Hyunmin Jung, and Hyuk-Jae Lee. "Power-Time Exploration Tools for NMP-Enabled Systems." Electronics 8, no. 10 (September 28, 2019): 1096. http://dx.doi.org/10.3390/electronics8101096.

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Recently, dramatic improvements in memory performance have been highly required for data demanding application services such as deep learning, big data, and immersive videos. To this end, the throughput-oriented memory such as high bandwidth memory (HBM) and hybrid memory cube (HMC) has been introduced to provide a high bandwidth. For its effective use, various research efforts have been conducted. Among them, the near-memory-processing (NMP) is a concept that utilizes bandwidth and power consumption by placing computation logic near the memory. In the NMP-enabled system, a processor hierarchy consisting of hosts and NMPs is formed based on the distance from the main memory. In this paper, an evaluation tool is proposed to obtain the optimal design decision considering the power-time trade-off in the processor hierarchy. Every time the operating condition and constraints change, the decision of task-level offloading is dynamically made. For the realistic NMP-enabled system environment, the relationship among HBM, host, and NMP should be carefully considered. Hosts and NMPs are almost hidden from each other and the communications between them are extremely limited. In the simulation results, popular benchmarks and a machine learning application are used to demonstrate power-time trade-offs depending on applications and system conditions.

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10

Battle, Leilani. "Behavior-driven testing of big data exploration tools." Interactions 29, no. 5 (September 2022): 9–10. http://dx.doi.org/10.1145/3554726.

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Mauborgne, Marie-Laure, Françoise Allioli, Mauro Manclossi, Luisa Nicoletti, Chris Stoller, and Mike Evans. "Designing tools for oil exploration using nuclear modeling." EPJ Web of Conferences 146 (2017): 09036. http://dx.doi.org/10.1051/epjconf/201714609036.

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Hegemann, Peter, and Andreas Möglich. "Channelrhodopsin engineering and exploration of new optogenetic tools." Nature Methods 8, no. 1 (December 20, 2010): 39–42. http://dx.doi.org/10.1038/nmeth.f.327.

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13

Shoop, E., P. Casaes, G. Onsongo, L. Lesnett, E. O. Petursdottir, E. K. Y. Donkor, D. Tkach, and M. Cosimini. "Data exploration tools for the Gene Ontology database." Bioinformatics 20, no. 18 (July 22, 2004): 3442–54. http://dx.doi.org/10.1093/bioinformatics/bth425.

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Albrechtsen, H. J., and J. Aamand. "Subsurface microbiology â from exploration to working tools." FEMS Microbiology Ecology 49, no. 1 (July 2004): 1–2. http://dx.doi.org/10.1016/j.femsec.2004.04.001.

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15

Weaver, Chris, David Fyfe, Anthony Robinson, Deryck Holdsworth, Donna Peuquet, and Alan M. MacEachren. "Visual Exploration and Analysis of Historic Hotel Visits." Information Visualization 6, no. 1 (February 1, 2007): 89–103. http://dx.doi.org/10.1057/palgrave.ivs.9500145.

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Understanding the spatial and temporal characteristics of individual and group behavior in social networks is a critical component of visual tools for intelligence analysis, emergency management, consumer analysis, and human geography. Identification and analysis of patterns of recurring events is an essential feature of such tools. In this paper, we describe an interactive visual tool for exploring the visitation patterns of guests at two hotels in central Pennsylvania from 1894 to 1900. The centerpiece of the tool is a wrapping spreadsheet technique, called reruns, that reveals regular and irregular periodic patterns of events in multiple overlapping artificial and natural calendars. Implemented as a coordinated multiple view visualization in Improvise, the tool is in ongoing development through an iterative process of data collection, transcription, hypothesis, design, discovery, analysis, and evaluation in close collaboration with historical geographers. Numerous discoveries have driven additional data collection from archival newspaper and census sources, as well as plans to enhance analysis of spatial patterns using historic weather records and railroad schedules. Distributed online evaluations of usability and usefulness have resulted in feature and design recommendations that are being incorporated into the tool.

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Shahi, Sushil Kumar. "Research Tool Design: Constructing Research Tools as Catalyst." Journal of NELTA Surkhet 4 (July 4, 2015): 91–97. http://dx.doi.org/10.3126/jns.v4i0.12866.

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The purpose of this paper is to examine research tool from the analytical exploration of existing literature and views on research tool design. The paper explores and analyzes research tool in relation to research types and philosophical paradigm. Tool is explored from the restricted sense of data collection of any form on the one. On the other, tool is seen in wider range of methods, techniques and strategies of inquiry to move beyond limitation. Study design involves systematic reviews of existing literature on tool design. Secondary data and information are collected from journals, books and publications related to research methodology. Research tool design is identified as both a study design and a procedure of data collections in many forms from diverse fields. Journal of NELTA Surkhet Vol.4 2014: 91-97

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Spafford, Kyle L., and Jeffrey S. Vetter. "Automated Design Space Exploration with Aspen." Scientific Programming 2015 (2015): 1–10. http://dx.doi.org/10.1155/2015/157305.

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Architects and applications scientists often use performance models to explore a multidimensional design space of architectural characteristics, algorithm designs, and application parameters. With traditional performance modeling tools, these explorations forced users to first develop a performance model and then repeatedly evaluate and analyze the model manually. These manual investigations proved laborious and error prone. More importantly, the complexity of this traditional process often forced users to simplify their investigations. To address this challenge of design space exploration, we extend our Aspen (Abstract Scalable Performance Engineering Notation) language with three new language constructs: user-defined resources, parameter ranges, and a collection of costs in the abstract machine model. Then, we use these constructs to enable automated design space exploration via a nonlinear optimization solver. We show how four interesting classes of design space exploration scenarios can be derived from Aspen models and formulated as pure nonlinear programs. The analysis tools are demonstrated using examples based on Aspen models for a three-dimensional Fast Fourier Transform, the CoMD molecular dynamics proxy application, and the DARPA Streaming Sensor Challenge Problem. Our results show that this approach can compose and solve arbitrary performance modeling questions quickly and rigorously when compared to the traditional manual approach.

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Ferretti, Maddalena, Sara Favargiotti, Barbara Lino, and Diana Rolando. "Branding4Resilience: Explorative and Collaborative Approaches for Inner Territories." Sustainability 14, no. 18 (September 7, 2022): 11235. http://dx.doi.org/10.3390/su141811235.

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This article analyzes inner and marginal territories in four Italian peripheral contexts by first discussing some of the results and future steps of the “B4R Branding4Resilience” research project, funded by the Italian Ministry of Research from 2020 to 2023. The overall research is based on three phases: (1) the exploration phase to analyze socio-economic data and territorial dynamics; (2) the co-design phase involving local actors to develop ideas for a selected pilot case; (3) the co-visioning phase where a future transformative perspective for the whole area was shared with the institutions. The article focuses on phase 1 and presents some first results achieved by the application of a methodological approach based on the integration of different qualitative and quantitative tools and methods. The results outline the exploration of the four selected territories through data analyses and mapping, perceptive-narrative explorations, field research, and explorative designs. The concept of peripherality is addressed in a critical way, trying to go beyond standardized definitions, including interdisciplinarity as an essential tool for territorial enhancement and branding. The main interpretation findings not only outline possible strategies and actions for the four analyzed inner territories, but also foster the application of the proposed methodological approach in other complex socio-economic contexts.

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Stock, Oliviero, Carlo Strapparava, and Massimo Zancanaro. "Multimodal Information Exploration." Journal of Educational Computing Research 17, no. 3 (October 1997): 277–95. http://dx.doi.org/10.2190/9g6k-ca95-uheb-3m4d.

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Exploration is a fundamental aspect of learning. In computer-based systems, advanced interfaces to a rich information space can become a key element in this connection. Tools adaptable to different modes of exploring information and to the characteristics of different users are needed. In this article, the integration of hypermedia and natural language dialogue are discussed and reference is made to ALFRESCO, a natural language-centered multimodal system developed at IRST. The discussion is mainly focused on the role and the structure of the communicative context.

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Fjukstad, Bjørn, Karina Standahl Olsen, Mie Jareid, Eiliv Lund, and Lars Ailo Bongo. "Kvik: three-tier data exploration tools for flexible analysis of genomic data in epidemiological studies." F1000Research 4 (June 16, 2015): 81. http://dx.doi.org/10.12688/f1000research.6238.2.

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Kvik is an open-source framework that we developed for explorative analysis of functional genomics data from large epidemiological studies. Creating such studies requires a significant amount of time and resources. It is therefore usual to reuse the data from one study for several research projects. Often each project requires implementing new analysis code, integration with specific knowledge bases, and specific visualizations. Although existing data exploration tools are available for single study data exploration, no tool provides all the required functionality for multistudy data exploration. We have therefore used the Kvik framework to develop Kvik Pathways, an application for exploring gene expression data in the context of biological pathways. We have used Kvik Pathways to explore data from both a cross-sectional study design and a case-control study within the Norwegian Women and Cancer (NOWAC) cohort. Kvik Pathways follows the three-tier architecture in web applications using a powerful back-end for statistical analyses and retrieval of metadata.In this note, we describe how we used the Kvik framework to develop the Kvik Pathways application. Kvik Pathways was used by our team of epidemiologists toexplore gene expression data from healthy women with high and low plasma ratios of essential fatty acids.

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Kvaerner, Kari Jorunn, and Linn N. Støme. "NoTeb: NORDIC exploration of an early assessment framework in health care." Finnish Journal of eHealth and eWelfare 11, no. 1-2 (March 10, 2019): 100–108. http://dx.doi.org/10.23996/fjhw.75011.

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Nordic Test Beds (NoTeB) is a Nordic Innovation funded project to strengthen Nordic health care cooperation. By joining Nordic university hospitals and innovation centers, its aim has been to provide a Nordic test bed cooperation ecosystem that includes templates and tools for early decisional support. The objective of this study was to describe how the partners in the Nordic collaboration developed and agreed upon an early assessment framework in health care. The framework was also presented as a user guide with the aim of providing advisory guidelines accessible to health care institutions to support early assessment of health innovation. A co-creation process comprising all collaborating Nordic partners initiated by a workshop, sharing current practice and aligning needs and content of for a decision support tool. Large Nordic variation in value assessment approaches were found. For the decision-making tools, two important features were emphasized; the need for a decision support rather than a decision-making tool and that the tool should be based on valid measures; HTA- methodology. For the user guide, it was emphasized that it should be easily available in an easy-to-read report format. In conclusion, NoTeB was successful in uniting Nordic countries in a common objective to develop a decision-making tool and a user guide to assess health innovations. Although the tools and the guide are still to be tested, this is a first step in developing a standardized tool for innovation assessment among the Nordic countries.

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22

Silva-Gago, María, Flora Ioannidou, Annapaola Fedato, Timothy Hodgson, and Emiliano Bruner. "Visual Attention and Cognitive Archaeology: An Eye-Tracking Study of Palaeolithic Stone Tools." Perception 51, no. 1 (December 30, 2021): 3–24. http://dx.doi.org/10.1177/03010066211069504.

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The study of lithic technology can provide information on human cultural evolution. This article aims to analyse visual behaviour associated with the exploration of ancient stone artefacts and how this relates to perceptual mechanisms in humans. In Experiment 1, we used eye tracking to record patterns of eye fixations while participants viewed images of stone tools, including examples of worked pebbles and handaxes. The results showed that the focus of gaze was directed more towards the upper regions of worked pebbles and on the basal areas for handaxes. Knapped surfaces also attracted more fixation than natural cortex for both tool types. Fixation distribution was different to that predicted by models that calculate visual salience. Experiment 2 was an online study using a mouse-click attention tracking technique and included images of unworked pebbles and ‘mixed’ images combining the handaxe's outline with the pebble's unworked texture. The pattern of clicks corresponded to that revealed using eye tracking and there were differences between tools and other images. Overall, the findings suggest that visual exploration is directed towards functional aspects of tools. Studies of visual attention and exploration can supply useful information to inform understanding of human cognitive evolution and tool use.

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Saakes, Daniel, and Pieter Jan Stappers. "A tangible design tool for sketching materials in products." Artificial Intelligence for Engineering Design, Analysis and Manufacturing 23, no. 3 (June 17, 2009): 275–87. http://dx.doi.org/10.1017/s0890060409000249.

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AbstractIndustrial designers make sketches and physical models to start and develop ideas and concept designs. Such representations have advantages that they support fast, intuitive, rich, sensory exploration of solutions. Although existing tools and techniques provide adequate support where the shape of the product is concerned, the exploration of surface qualities such as material and printed graphics is supported to a much lesser extent. Moreover, there are no tools that have the fluency of sketching that allow combined exploration of shape, material, and their interactions. This paper evaluates Skin, an augmented reality tool designed to solve these two shortcomings. By projecting computer-generated images onto the shape model Skin allows for a “sketchy” tangible interaction where designers can explore surface qualities on a three-dimensional physical shape model. The tool was evaluated in three design situations in the domain of ceramics design. In each case, we found that the joint exploration of shape and surface provided creative benefits in the form of new solutions; in addition, a gain in efficiency was found in at least one case. The results show that joint exploration of shape and surface can be effectively supported with tangible augmented reality techniques and suggest that this can be put to practical use in industry today.

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24

Fjukstad, Bjørn, Karina Standahl Olsen, Mie Jareid, Eiliv Lund, and Lars Ailo Bongo. "Kvik: three-tier data exploration tools for flexible analysis of genomic data in epidemiological studies." F1000Research 4 (March 30, 2015): 81. http://dx.doi.org/10.12688/f1000research.6238.1.

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Kvik is an open-source system that we developed for explorative analysis of functional genomics data from large epidemiological studies. Creating such studies requires a significant amount of time and resources. It is therefore usual to reuse the data from one study for several research projects. Often each project requires implementing new analysis code, integration with specific knowledge bases, and specific visualizations. Existing data exploration tools do not provide all the required functionality for such multi-study data exploration. We have therefore developed the Kvik framework which makes it easy to implement specialized data exploration tools for specific projects. Applications in Kvik follow the three-tier architecture commonly used in web applications, with REST interfaces between the tiers. This makes it easy to adapt the applications to new statistical analyses, metadata, and visualizations. Kvik uses R to perform on-demand data analyses when researchers explore the data. In this note, we describe how we used Kvik to develop the Kvik Pathways application to explore gene expression data from healthy women with high and low plasma ratios of essential fatty acids using biological pathway visualizations. Researchers interact with Kvik Pathways through a web application that uses the JavaScript libraries Cytoscape.js and D3. We use Docker containers to make deployment of Kvik Pathways simple.

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LIPEIKIENE, Joana, and Antanas LIPEIKA. "Animation Tools of CAS for Dynamic Exploration of Mathematics." Informatics in Education 5, no. 1 (April 15, 2006): 87–96. http://dx.doi.org/10.15388/infedu.2006.07.

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The scope of the paper is animation facilities of computer algebra systems (CAS). Animation offers opportunities for visualization of complex mathematical concepts, provides convincing demonstration of ideas and influence of quantities or parameters, helps to generate hypothesis, encourages exploration. Animation can be used to demonstrate many mathematical concepts that are difficult to explain verbally or to show with static pictures. Using animation allows students to explore, experiment and visualize mathematics as a dynamic process. But CAS creates only opportunities. The problem remains for users to realize this potential. So features of CAS such as ease of use, convenience of procedures are important for teaching and learning. The paper deals with animation features of the three most popular CAS - Maple, Matlab, Mathcad and their usefulness in education. The results of practical use of the three CAS in teaching animation procedures are discussed and students' opinion about animation tools of CAS is presented.

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Bartling, Bill. "Visual area networking: Tools for exploration and enterprise computing." Leading Edge 21, no. 9 (September 2002): 884–86. http://dx.doi.org/10.1190/tle21090884.1.

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Starmer, C. F., and M. A. Dietz. "Managing clinical research data: software tools for hypothesis exploration." Environmental Health Perspectives 87 (July 1990): 5–11. http://dx.doi.org/10.1289/ehp.90875.

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Jankun-Kelly, T. J., O. Kreylos, Kwan-Liu Ma, B. Hamann, K. I. Joy, J. Shalf, and E. W. Bethel. "Deploying web-based visual exploration tools on the grid." IEEE Computer Graphics and Applications 23, no. 2 (March 2003): 40–50. http://dx.doi.org/10.1109/mcg.2003.1185579.

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Asp, Michaela, Joseph Bergenstråhle, and Joakim Lundeberg. "Spatially Resolved Transcriptomes—Next Generation Tools for Tissue Exploration." BioEssays 42, no. 10 (May 4, 2020): 1900221. http://dx.doi.org/10.1002/bies.201900221.

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Risca, Viviana I., and William J. Greenleaf. "Unraveling the 3D genome: genomics tools for multiscale exploration." Trends in Genetics 31, no. 7 (July 2015): 357–72. http://dx.doi.org/10.1016/j.tig.2015.03.010.

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Lee, Susan Y., David Lees, Tamar Cohen, Mark Allan, Matthew Deans, Theodore Morse, Eric Park, and Trey Smith. "Reusable science tools for analog exploration missions: xGDS Web Tools, VERVE, and Gigapan Voyage." Acta Astronautica 90, no. 2 (October 2013): 268–88. http://dx.doi.org/10.1016/j.actaastro.2012.01.002.

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32

Tomasowa, Riva. "Memaknai Studi Pergerakan Matahari dalam Perancangan Arsitektur: Kajian Beberapa Aplikasi Komputer Mengenai Studi Matahari." ComTech: Computer, Mathematics and Engineering Applications 3, no. 2 (December 1, 2012): 928. http://dx.doi.org/10.21512/comtech.v3i2.2323.

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Investigating and rethinking process in academic world influenced the architectural design culture. Affordable supporting digital tools lead the unlimited exploration into new ideas and possibilities. Heliodon is one of the tools to represent the sun mobility that helps analyze architectural form finding process. The Sun evolution and revolution are mapped into a computerized framework. With this framework, vendors and research group can develope its capability to create a powerful exploration tool. This opportunity gives a redefined meaning of the design process where all information is exchanged digitally. This study discusses some applications such as Google Sketch Up, Rhino ceros with its Grasshopper plug-in, and Graphisoft ArchiCAD which record physical data of climatic factors, The aim of this paper is to describe how sun study in digital tools redefines the architectural design process.

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Trisnani, Novy, and Wulan Tri Puji Utami. "Ethnomathematics-Based Learning Tools." International Journal of Elementary Education 5, no. 4 (November 8, 2021): 593. http://dx.doi.org/10.23887/ijee.v5i4.40574.

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The application of the learning from the home system (BDR) and the implementation of social distancing require teachers to develop mathematics learning resources by utilizing an environment close to students' daily lives. However, there are still many teachers who have difficulty developing learning resources that are suitable for students to apply. This study aimed to design a good, practical, and efficient ethnomathematical-based learning device by utilizing Pawon (kitchen) as a learning resource. Learning tools are designed by modifying the Borg and Gall development procedures, namely exploration, planning, development, initial revision, limited trial, final revision, and dissemination. The learning tools developed are then validated by media, material, and cultural experts, which are then tested on three teachers and 12 students. Data collection instruments in the form of exploration sheets and questionnaires. The analysis technique was carried out through quantitative and qualitative descriptive analysis. The study results are that the design of the learning device developed meets the valid criteria as indicated by the percentage of assessments by material experts, media experts, practitioners, and cultural experts in Kulon Progo Regency, which reaches almost 100%. Practicality criteria based on assessments by teachers and students included in the excellent category and effective criteria based on the criteria reference assessment, more than 75% of students get scores above the minimum completeness criteria (KKM). The results of the development of ethnomathematical-based learning tools meet the criteria of being valid, practical, and effective for use in learning mathematics for elementary school students.

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Yang, Yuxin, Qi Zhou, Haofeng Xie, Rongchun Ding, Jiayi Li, and Guilian Wang. "Design and exploration of university fluid simulation course." International Journal for Innovation Education and Research 10, no. 12 (December 1, 2022): 202–5. http://dx.doi.org/10.31686/ijier.vol10.iss12.4023.

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With the development of the times, fluid simulation technology has been used in university courses. As many university courses are too theoretical and difficult to understand, in order to achieve better learning results, the author believes that visualizing abstract concepts with simulation tools can help promote the course and enable students to achieve ideal learning results. This course introduces CFD, a fluid simulation tool. Through learning this course, students can more deeply understand the principles of fluid mechanics and enhance their understanding and application ability of theoretical knowledge through simulation practice.

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Steiner, Benedikt. "Tools and Workflows for Grassroots Li–Cs–Ta (LCT) Pegmatite Exploration." Minerals 9, no. 8 (August 20, 2019): 499. http://dx.doi.org/10.3390/min9080499.

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The increasing demand for green technology and battery metals necessitates a review of geological exploration techniques for Li–Cs–Ta (LCT) pegmatites, which is applicable to the work of mining companies. This paper reviews the main controls of LCT pegmatite genesis relevant to mineral exploration programs and presents a workflow of grassroots exploration techniques, supported by examples from central Europe and Africa. Geological exploration commonly begins with information gathering, desktop studies and Geographic Information System (GIS) data reviews. Following the identification of prospective regional areas, initial targets are verified in the field by geological mapping and geochemical sampling. Detailed mineralogical analysis and geochemical sampling of rock, soil and stream sediments represent the most important tools for providing vectors to LCT pegmatites, since the interpretation of mineralogical phases, deportment and liberation characteristics along with geochemical K/Rb, Nb/Ta and Zr/Hf metallogenic markers can detect highly evolved rocks enriched in incompatible elements of economic interest. The importance of JORC (Joint Ore Reserves Committee) 2012 guidelines with regards to obtaining geological, mineralogical and drilling data is discussed and contextualised, with the requirement of treating LCT pegmatites as industrial mineral deposits.

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Kalagher, Hilary. "Haptic exploration of tools: Insight into the processes that drive haptic exploration in preschool-aged children." Cognitive Development 35 (July 2015): 111–21. http://dx.doi.org/10.1016/j.cogdev.2015.04.001.

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Pender, Jocelyn. "Leveraging Industry Visualization Tools for Biodiversity Science." Biodiversity Information Science and Standards 2 (May 22, 2018): e25842. http://dx.doi.org/10.3897/biss.2.25842.

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Widespread technology usage has resulted in a deluge of data that is not limited to scientific domains. For example, technology companies accumulate vast amounts of data on their users to support their applications and platforms. The participation of many domains in big data collection, data analysis and visualization, and the need for fast data exploration has provided a stellar market opportunity for high quality data visualization software to emerge. In this talk, leading industry visualization software (Tableau) will be used to explore a biodiversity dataset (Carex spp. distribution and morphology). The advantages and disadvantages of using Tableau for scientific exploration will be discussed, as well as how to integrate data visualization tools early into the data pipeline. Lastly, the potential for developing a data visualization "stack" (i.e., a combination of software products and programming languages) using available tools will be discussed, as well as what the future might look like for scientists looking to capitalize on the growth of industry tools.

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Estrada Meza, María Guadalupe, Edwin González Meza, Doris Abigail Chi Pool, and Jaqueline Sofía McNamara Trujillo. "Design Exploration of Bamboo Shells Structures by Using Parametric Tools." Applied Sciences 12, no. 15 (July 26, 2022): 7522. http://dx.doi.org/10.3390/app12157522.

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Bamboo is a promising material for structural use due to its mechanical properties and rapid growth. Currently, standards and codes to support the analysis and calculation of bamboo structures are still scarce. Even international standards do not include specifications for the design of complex geometries. This work aimed to verify the use of parametric tools to design complex shapes. First, the NSR-10 Colombian code was used to analytically solve and design the mechanical behavior of double-curved shells. Then, the results were compared to those calculated with the add-on Karamba3D. Lastly, verification was considered successful when both results coincided. Here, it should be noticed that the resultant data might lead to plastic deformation of the cylinder head. However, this work did not intend to formulate structural designs whose beams effectively support the requested stresses but focused on the verification of software applications. Once the software was verified, this work further analyzed the structural behavior of two double curvature geometries simulated with bamboo, showing that digital simulation tools have the potential to be applied during the early structural design phases.

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Yi, Hye Gyung. "Tetsujiro Inoue’s Religious Exploration: Seeking tools for unity of people." Review of Korean and Asian Political Thoughts 21, no. 2 (September 30, 2022): 111–47. http://dx.doi.org/10.35161/rkapt.2022.09.21.2.111.

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Ghosh, P. D., and P. Pramanick. "Perspective on secondary metabolites and their exploration using biotechnological tools." NBU Journal of Plant Sciences 3, no. 1 (2009): 1–10. http://dx.doi.org/10.55734/nbujps.2009.v03i01.001.

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Secondary metabolites are important bioactive compounds. They are important constituents of crude drugs. Several plants are rich in secondary metabolites, which are potential source of drugs, fragrances, pigments food. flavours and essential oils. Biotechnology assisted production of drugs from plants is roots in physiological plant anatomy, in vitro culture of plant cells, the design of bioreactors, plant biotransformation and hairy root culture. Bioactive compounds are produce in very low quantity in plants. It is obvious that these products are useful to mankind and needs to be conserved and manipulated. Many plant species yet to be investigated properly for phytochemical consituent and many to be evaluated at the level of gene regulation of metabolites with the advent of newer sophisticated tools and techniques biotechnology and information technology many new information may be obtained in the near future.

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Ghosh, P. D., and P. Pramanick. "Perspective on secondary metabolites and their exploration using biotechnological tools." NBU Journal of Plant Sciences 3, no. 1 (2009): 1–10. http://dx.doi.org/10.55734/nbujps.2009.v03i01.001.

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Secondary metabolites are important bioactive compounds. They are important constituents of crude drugs. Several plants are rich in secondary metabolites, which are potential source of drugs, fragrances, pigments food. flavours and essential oils. Biotechnology assisted production of drugs from plants is roots in physiological plant anatomy, in vitro culture of plant cells, the design of bioreactors, plant biotransformation and hairy root culture. Bioactive compounds are produce in very low quantity in plants. It is obvious that these products are useful to mankind and needs to be conserved and manipulated. Many plant species yet to be investigated properly for phytochemical consituent and many to be evaluated at the level of gene regulation of metabolites with the advent of newer sophisticated tools and techniques biotechnology and information technology many new information may be obtained in the near future.

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Jaghbeer, Yasmeen, Sophie I. Hallstedt, Tobias Larsson, and Johan Wall. "Exploration of Simulation-Driven Support Tools for Sustainable Product Development." Procedia CIRP 64 (2017): 271–76. http://dx.doi.org/10.1016/j.procir.2017.03.069.

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Rohde, David, and Jonathan Corcoran. "Graphical tools for conditional probabilistic exploration of multivariate spatial datasets." Computers, Environment and Urban Systems 36, no. 5 (September 2012): 359–70. http://dx.doi.org/10.1016/j.compenvurbsys.2012.03.003.

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Hobbs, Steven. "The Marsobot project: tools for the geophysical exploration of space." Preview 2016, no. 182 (June 2016): 49–52. http://dx.doi.org/10.1071/pvv2016n182p49.

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Haden, Mark. "Regulation of illegal drugs: an exploration of public health tools." International Journal of Drug Policy 15, no. 4 (September 2004): 225–30. http://dx.doi.org/10.1016/j.drugpo.2004.03.006.

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Naylor, Michael A., and Laurent Y. Spring. "Exploration Strategy Development and Performance Management: a Portfolio-based Approach." GeoArabia 6, no. 4 (October 1, 2001): 553–70. http://dx.doi.org/10.2113/geoarabia0604553.

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ABSTRACT In Petroleum Development Oman (PDO), the exploration opportunity portfolio is managed by a dedicated team responsible for its integrity and analysis. The team uses a customized suite of tools for volumetric and economic assessment that has been developed since 1997. In addition to their application in quality control, regular performance monitoring and reporting, the tools are used to determine annual finding targets and formulate exploration strategies. The portfolio management process in PDO has made a major contribution to the quality of prospects that are selected for drilling. Thanks to new evaluation processes and a robust suite of tools, the company has a better understanding of the composition and quality of the prospect portfolio, and is explicitly aware of the challenges and issues facing exploration. Portfolio management tools enable objective target setting and communication, thereby achieving shared ownership. The clarity brought by portfolio analyses provides a powerful focus to the asset teams’ efforts to improve prospect quality. PDO is also able to quantify the consequences of changing activity levels and balance in the program, and of the limitations imposed by the portfolio. These provide the basis for ongoing dialogue with shareholders and justify the strategy shift towards frontier exploration enacted since 1998. Exploration in PDO has shifted from being opportunity-driven to being led by a portfolio-based strategy. A similar approach may be suited to other exploration ventures with sizeable portfolios.

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Altheyabi, Jasir Adel. "The Digital Forensic Tools Accuracy and Specifications." Academic Journal of Research and Scientific Publishing 3, no. 35 (March 5, 2022): 58–65. http://dx.doi.org/10.52132/ajrsp.e.2022.35.3.

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The research aims to provide an overview of computer forensics, the history of computer forensics tools, and the accuracy and specifications of these tools. With the great and accelerating technological development, the reliance on the Internet has become greater and stronger than before. The world has become dependent on technology in all production and economic operations. And we talked in the second axis of the search for The Computer Forensic Legal Requirement, and Presentation of the tools used in the criminal investigation and an explanation of each tool. The digital forensic investigation tools that we will explain in this research are FTK. Forensic Toolkit, Prodiscovery, Autopsy, p2commander, OSForensics. We conclude that digital investigation tools have outstanding performance on different mediums. It has high accuracy and efficiency in digital investigation, and no single tool is superior to some other tools in all media. With more than one tool on a range of devices, it improves the investigation and testimony capabilities of examinees during exploration.

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Bellefleur, Gilles, Michal Malinowski, and Milovan Urosevic. "Editorial for Special Issue “Seismic Methods in Mineral Exploration”." Minerals 9, no. 10 (October 15, 2019): 630. http://dx.doi.org/10.3390/min9100630.

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In many parts of the world, exploration for mineral deposits is moving progressively but persistently to greater depths, relying on knowledge gained from previous exploration campaigns and on new exploration tools and techniques used to guide deep and costly boreholes to most suitable targets [...]

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Kun, Peter, Ingrid Mulder, and Gerd Kortuem. "Developing a Design Inquiry Method for Data Exploration." Interaction Design and Architecture(s), no. 45 (August 20, 2020): 180–206. http://dx.doi.org/10.55612/s-5002-045-008.

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The increasing availability of large-scale datasets such as sensor data or social media data and increasingly accessible data science tools create unique opportunities for design. However, the relationship between data science practices and design methods is still underdeveloped. In this paper, we propose that data exploration activities can be effectively embedded within a broader design inquiry framework and define a new design method, coined Data Exploration for Design, to support methodical designerly data exploration. The design method addresses the novice’s learning curve and supporting developing a data exploration inquiry mindset with procedures and curated tools. The empirical evaluation highlights support for producing exploration outcomes that are worth the additional technical effort. We close the paper by positioning the findings in design methodology literature and motivating data exploration principles for design inquiry.The principles urge to acknowledge biases in data collection, spending time with the data, using visualizations as a means-to-an-end, and designers being part of the data collection.

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Ali, Karim M. A., Rabie Ben Atitallah, Abdessamad Ait El Cadi, Nizar Fakhfakh, and Jean-Luc Dekeyser. "ViPar: High-Level Design Space Exploration for Parallel Video Processing Architectures." International Journal of Reconfigurable Computing 2019 (November 14, 2019): 1–19. http://dx.doi.org/10.1155/2019/4298013.

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Embedded video applications are now involved in sophisticated transportation systems like autonomous vehicles and driver assistance systems. As silicon capacity increases, the design productivity gap grows up for the current available design tools. Hence, high-level synthesis (HLS) tools emerged in order to reduce that gap by shifting the design efforts to higher abstraction levels. In this paper, we present ViPar as a tool for exploring different video processing architectures at higher design level. First, we proposed a parametrizable parallel architectural model dedicated for video applications. Second, targeting this architectural model, we developed ViPar tool with two main features: (1) An empirical model was introduced to estimate the power consumption based on hardware utilization and operating frequency. In addition to that, we derived the equations for estimating the hardware utilization and execution time for each design point during the space exploration process. (2) By defining the main characteristics of the parallel video architecture like parallelism level, the number of input/output ports, the pixel distribution pattern, and so on, ViPar tool can automatically generate the dedicated architecture for hardware implementation. In the experimental validation, we used ViPar tool to generate automatically an efficient hardware implementation for a Multiwindow Sum of Absolute Difference stereo matching algorithm on Xilinx Zynq ZC706 board. We succeeded to increase the design productivity by converging rapidly to the appropriate designs that fit with our system constraints in terms of power consumption, hardware utilization, and frame execution time.

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