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1

Thomas, John M. "Advanced Catalysts: Interfaces in the physical and biological sciences." Advanced Materials 1, no. 8-9 (1989): 251–60. http://dx.doi.org/10.1002/adma.19890010803.

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2

Thomas, John M. "Advanced Catalysts: Interfaces in the Physical and Biological Sciences." Angewandte Chemie 101, no. 8 (January 13, 2006): 1105–14. http://dx.doi.org/10.1002/ange.19891010849.

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3

Thomas, John M. "Advanced Catalysts: Interfaces in the Physical and Biological Sciences." Angewandte Chemie International Edition in English 28, no. 8 (August 1989): 1079–88. http://dx.doi.org/10.1002/anie.198910791.

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4

Sarikaya, Mehmet. "Organic-inorganic interfaces in biological composites." Proceedings, annual meeting, Electron Microscopy Society of America 52 (1994): 426–27. http://dx.doi.org/10.1017/s0424820100169869.

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Biological hard tissues, such as bone, dentin, and mollusk shells, are composite materials incorporating an organic matrix and inorganic crystallites in a complex nano- and micro-architectural forms. The interest of physical sciences in biological composites stems from the fact that these materials are self assembled in an hierarchical fashion from molecular to macro scale, and that the resulting assemblies have properties that far exceed those of current synthetic materials of similar elemental or phase compositions. The objective of biomimetics is to either mimick structures of biological co
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5

van den Hoven, Elise, and Ali Mazalek. "Grasping gestures: Gesturing with physical artifacts." Artificial Intelligence for Engineering Design, Analysis and Manufacturing 25, no. 3 (July 11, 2011): 255–71. http://dx.doi.org/10.1017/s0890060411000072.

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AbstractGestures play an important role in communication. They support the listener, who is trying to understand the speaker. However, they also support the speaker by facilitating the conceptualization and verbalization of messages and reducing cognitive load. Gestures thus play an important role in collaboration and also in problem-solving tasks. In human–computer interaction, gestures are also used to facilitate communication with digital applications, because their expressive nature can enable less constraining and more intuitive digital interactions than conventional user interfaces. Alth
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6

Morey, Julien, Jean-Bernard Ledeuil, Lénaïc Madec, and Hervé Martinez. "Methodological developments to expose and analyse buried interfaces in lithium solid-state batteries using ex situ, in situ and operando cycling." EPJ Web of Conferences 273 (2022): 01007. http://dx.doi.org/10.1051/epjconf/202227301007.

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Lithium solid-state batteries (SSBs) are a promising technology for electrochemical energy storage systems. So far, the performance of SSBs are mainly governed by the electro-chemo-mechanical properties of the diverse solid/solid interfaces and their evolution upon cycling. However, as these interfaces are buried in the battery stack, their comprehensive understanding remains a challenge. Here, we thus provide some advances in methodological developments for ex situ, in situ and operando cycling/analysis of these buried interfaces. It is showed that noble gaz ion milling at liquid nitrogen tem
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7

Xiao, Jian Zhuang, Qiong Liu, Jiang Tao Du, and Chuan Zeng Zhang. "Micro-Damage Mechanisms and Property Fluctuation of Recycled Aggregate Concrete." Key Engineering Materials 348-349 (September 2007): 61–64. http://dx.doi.org/10.4028/www.scientific.net/kem.348-349.61.

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In this paper, the basic damage mechanisms and the primary reasons for the property fluctuation of recycled aggregate concrete are investigated experimentally. By a comprehensive literature study and systematic laboratory tests, the interactions between the old and the new interfaces in recycled aggregate concrete are analyzed. In particular, the damage initiation and evolution mechanisms on the old and the new interfaces are studied in details. The essential factors affecting the fluctuation and its extent are investigated from the point of view of material sciences. The present results imply
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8

Kitaev, Yu E., A. S. Krylov, and T. I. Maksimova. "Soft mode mechanism of the transition into the low-temperature ferroelastic phase in K-=SUB=-3-=/SUB=-Na(CrO-=SUB=-4-=/SUB=-)-=SUB=-2-=/SUB=- crystals." Физика твердого тела 58, no. 12 (2016): 2423. http://dx.doi.org/10.21883/ftt.2016.12.43867.187.

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The sequence of phase transitions P3m1 -> C2/m -> C2/c in K3Na(CrO4)2 crystals and existence of the intermediate phase have been studied both experimentally by the Raman scattering method and theoretically by programs and retrieval tools of the Bilbao Crystallographic Server. A zone-edge soft mode responsible for a transition from the intermediate C2/m to a low-symmetry C2/c phase at T=210 K has been discovered experimentally for the first time. The symmetry of the soft mode has been established theoretically to be A2+. The temperature interval of the intermediate monoclinic phas
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9

Broehan, Jasmin, Nils Kuelper, and Frank Thielecke. "Seamless Transitions from Logical to Physical Avionics Architecture Models for Preliminary Aircraft Systems Design." INCOSE International Symposium 33, no. 1 (July 2023): 1315–32. http://dx.doi.org/10.1002/iis2.13084.

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AbstractThe transition of federated aviation electronics (avionics) systems to Integrated Modular Avionics (IMA) concepts leads to a higher integration of functions, which reduces the amount of equipment and therefore system mass. However, these benefits are accompanied by a strong increase in system complexity and more interdependencies. Moreover, further digitalization and automation of aircraft functions lead to a higher impact of avionics in terms of equipment number and energy consumption. One challenge arises from the fact that the IMA platform design starts in parallel to the design of
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10

Laouina, Zineb, Lynda Ouchaouka, Mohamed Moussetad, Soumia Mordane, and Mohamed Radid. "Remote Lab Experiments in Mechanic: The Compound Pendulum." International Journal of Online and Biomedical Engineering (iJOE) 19, no. 02 (February 16, 2023): 23–41. http://dx.doi.org/10.3991/ijoe.v19i02.37061.

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In the teaching of experimental sciences, practical work plays a crucial role since it allows learners to transfer the knowledge acquired in theoretical courses into practical skills. For this purpose, laboratories allow learning by experience and aim at involving students, which reinforces learning receptivity. Recent years have seen an increasing use of online labs, including both virtual and remote labs, Remote labs, providing online interfaces to physical labs, allow students to conduct experiments with real-world equipment anywhere and at any time. This paper proposes a model of design, d
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11

Han, Violet Yinuo, Hyunsung Cho, Kiyosu Maeda, Alexandra Ion, and David Lindlbauer. "BlendMR: A Computational Method to Create Ambient Mixed Reality Interfaces." Proceedings of the ACM on Human-Computer Interaction 7, ISS (October 31, 2023): 217–41. http://dx.doi.org/10.1145/3626472.

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Mixed Reality (MR) systems display content freely in space, and present nearly arbitrary amounts of information, enabling ubiquitous access to digital information. This approach, however, introduces clutter and distraction if too much virtual content is shown. We present BlendMR, an optimization-based MR system that blends virtual content onto the physical objects in users’ environments to serve as ambient information displays. Our approach takes existing 2D applications and meshes of physical objects as input. It analyses the geometry of the physical objects and identifies regions that are su
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12

Bartlett, P. N. "Electrified interfaces in physics, chemistry and biology, NATO ASI Series C: Mathematical and physical sciences vol. 355, R. Guidelli (Ed.)." Journal of Electroanalytical Chemistry 347, no. 1-2 (April 1993): 475. http://dx.doi.org/10.1016/0022-0728(93)80114-w.

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13

Vasilevich, Dmitriy G. "Legal aspects of using information technology to compensate for physical disabilities." Izvestiya of Saratov University. Economics. Management. Law 23, no. 3 (August 22, 2023): 327–32. http://dx.doi.org/10.18500/1994-2540-2023-23-3-327-332.

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Introduction. In the modern period there is a dynamic introduction of information technology in all spheres of social life. Scientific and applied achievements concerning the development of IT began to be actively used for the rehabilitation of people who became disabled, including those with problems with the musculoskeletal system, muscle atrophy, loss of hearing, vision, etc. Theoretical analysis. Advances in scientific and technological progress, especially in medicine, biomedicine, genetics, bioengineering, mathematics, programming, psychophysiology and neurophysiology, alongside the use
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14

Stevenson, C., and C. Prior. "Microscopic Analysis in Archaeology." MRS Bulletin 14, no. 3 (March 1989): 21–23. http://dx.doi.org/10.1557/s0883769400063132.

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The papers in this edition of the MRS BULLETIN were among those presented during a workshop entitled “SAS Interfaces '87: Microscopy for the Archaeologist.” The workshop was sponsored by the Society for Archaeological Sciences at the 52nd annual meeting of the Society for American Archaeology held in Toronto, Ontario, May 1987. The Society for Archaeological Sciences is an interdisciplinary professional society for researchers involved in the broad spectrum of physical science applications to archaeology in order to promote interaction among scientists interested in different aspects of common
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15

Barker, W. W., and J. F. Banfield. "Zones of Chemical and Physical Interaction at Interfaces Between Microbial Communities and Minerals: A Model." Geomicrobiology Journal 15, no. 3 (July 1998): 223–44. http://dx.doi.org/10.1080/01490459809378078.

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16

Everitt, Aluna, Anne Roudaut, Kasper Hornbæk, Mike Fraser, and Jason Alexander. "Investigating pointing performance for tangible surfaces with physical 3D targets." Proceedings of the ACM on Human-Computer Interaction 6, ISS (November 14, 2022): 617–39. http://dx.doi.org/10.1145/3567736.

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One of the most fundamental interactions –pointing– is well understood on flat surfaces. However, pointing performance on tangible surfaces with physical targets is still limited for Tangible User Interfaces (TUIs). We investigate the effect of a target’s physical width, height, and distance on user pointing performance. We conducted a study using a reciprocal tapping task ( n =19) with physical rods arranged in a circle. We compared our data with five conventional interaction models designed for 2D/3D tasks rather than tangible targets. We show that variance in the movement times was only sat
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17

Fermeglia, Maurizio, Marek Maly, Paola Posocco, and Sabrina Pricl. "Multiscale Molecular Modeling of Hybrid Organic-Inorganic Nanocomposites of Type I and II." Advances in Science and Technology 54 (September 2008): 265–69. http://dx.doi.org/10.4028/www.scientific.net/ast.54.265.

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A current challenge of physical, chemical and engineering sciences is to develop theoretical tools for predicting structure and physical properties of hybrid organic inorganic nanocomposite from the knowledge of a few input parameters. However, despite all efforts, progress in the prediction of macroscopic physical properties from structure has been slow. Major difficulties relate to the fact that (a) the microstructural elements in multiphase material are not shaped or oriented as in the idealizations of computer simulations, and more than one type can coexist; (b) multiple length and time sc
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18

Battistella, Cinzia, Alberto De Toni, and Elena Pessot. "Framing Open Innovation in Start-Ups’ Incubators: A Complexity Theory Perspective." Journal of Open Innovation: Technology, Market, and Complexity 4, no. 3 (August 7, 2018): 33. http://dx.doi.org/10.3390/joitmc4030033.

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Recently, concepts and principles from the Complexity Theory (or, generally speaking, the complexity sciences) have been applied as a perspective for capturing the influence of the context, interaction, and adaption in the innovation processes, such as the ones enabled in the business incubators. The purpose of this paper is to implement a frame of reference for understanding the start-ups’ incubator as a complex system where innovation, learning, and self-organization take place. We build on the interfaces between the Complexity Theory (i.e., complexity sciences) and Open Innovation literatur
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19

Brown, P. D., H. K. Edwards, and M. W. Fay. "Microscopy at the life sciences / physical sciences interface." Journal of Physics: Conference Series 241 (July 1, 2010): 012019. http://dx.doi.org/10.1088/1742-6596/241/1/012019.

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20

Shaapur, F. "Feature enhancement by non-uniform ion-milling for SEM of integrated circuits." Proceedings, annual meeting, Electron Microscopy Society of America 51 (August 1, 1993): 234–35. http://dx.doi.org/10.1017/s0424820100147016.

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A variety of techniques has been developed to enhance the image contrast of EM specimens in both physical and biological sciences. In SEM of materials, feature enhancement is mainly based on augmentation of surface topography by non-uniform material removal from different structural elements and preferential erosion at adjoining interfaces. The enhanced surface topography, in turn, translates into better response to the probing beam resulting in higher image contrast.In cross-sectional imaging by SEM (XSEM) of ICs, feature enhancement has been carried out by chemical or mechanical, i.e., ion-m
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21

Kassen, Stefan, Holger Tammen, Maximilian Zarte, and Agnes Pechmann. "Concept and Case Study for a Generic Simulation as a Digital Shadow to Be Used for Production Optimisation." Processes 9, no. 8 (August 3, 2021): 1362. http://dx.doi.org/10.3390/pr9081362.

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Optimising an existing production plant is a challenging task for companies. Necessary physical test runs disturb running production processes. Simulation models are one opportunity to limit these physical test runs. This is particularly important since today’s fast and intelligent networking opportunities in production systems are in line with the call of Industry 4.0 for substantial and frequent changes. Creating simulation models for those systems requires high effort and in-depth knowledge of production processes. In the current literature, digital twins promise several advantages for prod
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22

Leone, Davide. "U’Game – a toolkit for urban gaming." Interaction Design and Architecture(s), no. 40 (April 15, 2019): 57–68. http://dx.doi.org/10.55612/s-5002-040-004.

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This paper is about a pervasive game factory based in Palermo. The main issue is to highlight the main features of these productions in generating new interfaces and new access keys to the heritage. The paper describes the point of view of this small society focuses about the connection between real world and world of games using both physical an digital supports. The text focuses on three games produced inside a participatory process arguing the role of urban and pervasive games as a citizenship tool.
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23

Massaglia, Stefano, Valentina Maria Merlino, Antonino Sparacino, Giulia Mastromonaco, and Danielle Borra. "Differences in retailer interfaces in assortment planning and communication strategies for homogenized baby food products." AIMS Agriculture and Food 8, no. 2 (2023): 305–28. http://dx.doi.org/10.3934/agrfood.2023017.

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<abstract> <p>This research analyzed the assortment size and depth, marketing characteristics, price policies and communication strategies in large-retail chains and online distributions for homogenized baby food. Comparisons of the assortment composition were made considering defined product categories based on the composition formula, specialty product, claims, product origin and packaging material. Prices differences were also assessed comparing the different retailer formats (supermarket, hypermarket, convenience store and discount). The main findings highlighted significant di
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24

Chen, Min-Bo. "Preface." Pure and Applied Chemistry 77, no. 11 (January 1, 2005): iv. http://dx.doi.org/10.1351/pac20057711iv.

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The 17th International Conference on Physical Organic Chemistry (ICPOC-17) is the latest event in a regular IUPAC-sponsored series, and took place in Shanghai, China on 15ñ20 August 2004 under the local auspices of the Chinese Academy of Sciences and the Chinese Chemical Society.About 200 delegates attended ICPOC-17 from 21 countries, to participate in a scientific program comprising 14 plenary and 17 invited lectures, 41 contributed lectures, and 53 posters. The ongoing importance of the conference theme is reflected in a range of topics that serve to underpin fundamental principles of the su
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25

Perica, Tina, Yasushi Kondo, Sandhya P. Tiwari, Stephen H. McLaughlin, Katherine R. Kemplen, Xiuwei Zhang, Annette Steward, Nathalie Reuter, Jane Clarke, and Sarah A. Teichmann. "Evolution of oligomeric state through allosteric pathways that mimic ligand binding." Science 346, no. 6216 (December 18, 2014): 1254346. http://dx.doi.org/10.1126/science.1254346.

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Evolution and design of protein complexes are almost always viewed through the lens of amino acid mutations at protein interfaces. We showed previously that residues not involved in the physical interaction between proteins make important contributions to oligomerization by acting indirectly or allosterically. In this work, we sought to investigate the mechanism by which allosteric mutations act, using the example of the PyrR family of pyrimidine operon attenuators. In this family, a perfectly sequence-conserved helix that forms a tetrameric interface is exposed as solvent-accessible surface i
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26

Weiss, François, Marc Audier, Ausrine Bartasyte, Daniel Bellet, Cécile Girardot, Carmen Jimenez, Jens Kreisel, Stéphane Pignard, Mathieu Salaun, and Céline Ternon. "Multifunctional oxide nanostructures by metal-organic chemical vapor deposition (MOCVD)." Pure and Applied Chemistry 81, no. 8 (July 31, 2009): 1523–34. http://dx.doi.org/10.1351/pac-con-08-08-10.

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The development of thin films, in the context of ongoing reduction in the size of electronic systems, poses challenging questions for the materials sciences of multifunctional nanostructures. These include the limits of size reduction, integration of heterogeneous functions, and system characterization or process control at an atomic scale. We present here different studies devoted to perovskite oxide materials (or materials with derived structure), where in specific directions of the crystal structure the atomic organization decreases down to a few nanometers, thus building nanostructures. In
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27

Kashapov, Ruslan, and Lucia Zakharova. "The Self-Assembly and Design of Polyfunctional Nanosystems." International Journal of Molecular Sciences 22, no. 4 (February 23, 2021): 2223. http://dx.doi.org/10.3390/ijms22042223.

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The current task of the molecular sciences is to create unique nanostructured materials with a given structure and with specific physicochemical properties on the basis of the existing wide range of molecules of natural and synthetic origin. A promising and inexpensive way to obtain nanostructured materials is the spontaneous self-assembly of molecular building blocks during random collisions in real dispersive systems in solution and at interfaces. This editorial aims to summarize the major points from the 11 scientific papers that contributed to the special issue “The Self-Assembly and Desig
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28

Rofallski, Robin, and Thomas Luhmann. "An Efficient Solution to Ray Tracing Problems in Multimedia Photogrammetry for Flat Refractive Interfaces." PFG – Journal of Photogrammetry, Remote Sensing and Geoinformation Science 90, no. 1 (March 2022): 37–54. http://dx.doi.org/10.1007/s41064-022-00192-1.

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AbstractUnderstanding and considering refraction effects are important parts of the demanding task of multimedia photogrammetry, especially with planar interfaces, so-called ”flat ports”. Yet, it remains challenging to determine reliable calibration results that are both quickly acquired and physically interpretable. In this contribution, a novel object-based optimization algorithm, relying on ray tracing methods, is introduced. It enables calibrating physical parameters of all involved refractive properties with reduced computational effort, compared to other standard algorithms in ray tracin
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29

Kögel, Johannes, and Gregor Wolbring. "What It Takes to Be a Pioneer: Ability Expectations From Brain-Computer Interface Users." NanoEthics 14, no. 3 (November 10, 2020): 227–39. http://dx.doi.org/10.1007/s11569-020-00378-0.

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AbstractBrain-computer interfaces (BCIs) are envisioned to enable new abilities of action. This potential can be fruitful in particular when it comes to restoring lost motion or communication abilities or to implementing new possibilities of action. However, BCIs do not come without presuppositions. Applying the concept of ability expectations to BCIs, a wide range of requirements on the side of the users becomes apparent. We examined these ability expectations by taking the example of therapeutic BCI users who got enrolled into BCI research studies due to particular physical conditions. Some
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30

de Jonge, L. W., P. Moldrup, and P. Schjønning. "Soil Infrastructure, Interfaces and Translocation Processes in Inner Space (''Soil-it-is''): towards a road map for the constraints and crossroads of soil architecture and biophysical processes." Hydrology and Earth System Sciences Discussions 6, no. 2 (March 25, 2009): 2633–78. http://dx.doi.org/10.5194/hessd-6-2633-2009.

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Abstract. Soil functions and their impact on health, economy and the environment are evident at the macro scale but determined at the micro scale, based on interactions between soil micro-architecture and the transport and transformation processes occurring in the pore and particle networks and at their interfaces. Soil structure formation and its resilience to disturbance are highly dynamic features affected by management (energy input), moisture (matric potential), and solids composition and complexation (organic carbon, OC, and clay interactions). In this paper we review and put into perspe
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31

Yang, Ying, Tim Dwyer, Michael Wybrow, Benjamin Lee, Maxime Cordeil, Mark Billinghurst, and Bruce H. Thomas. "Towards immersive collaborative sensemaking." Proceedings of the ACM on Human-Computer Interaction 6, ISS (November 14, 2022): 722–46. http://dx.doi.org/10.1145/3567741.

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When collaborating face-to-face, people commonly use the surfaces and spaces around them to perform sensemaking tasks, such as spatially organising documents, notes or images. However, when people collaborate remotely using desktop interfaces they no longer feel like they are sharing the same space. This limitation may be overcome through collaboration in immersive environments, which simulate the physical in-person experience. In this paper, we report on a between-groups study comparing collaborations on image organisation tasks, in an immersive Virtual Reality (VR) environment to more conven
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32

Fayad, Jacky, Gilbert Accary, Frédéric Morandini, François-Joseph Chatelon, Lucile Rossi, Thierry Marcelli, Dominique Cancellieri, et al. "Numerical Assessment of Safe Separation Distance in the Wildland–Urban Interfaces." Fire 6, no. 5 (May 18, 2023): 209. http://dx.doi.org/10.3390/fire6050209.

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A safe separation distance (SSD) needs to be considered during firefighting activities (fire suppression or people evacuation) against wildfires. The SSD is of critical interest for both humans and assets located in the wildland–urban interfaces (WUI). In most cases, the safety zone models and guidelines assume a flat terrain and only radiant heating. Nevertheless, injuries or damage do not result exclusively from radiant heating. Indeed, convection must be also considered as a significant contribution of heat transfer, particularly in the presence of the combined effects of sloping terrain an
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33

Washington, Peter, Karina G. Samuel-Gama, Shirish Goyal, Ashwin Ramaswami, and Ingmar H. Riedel-Kruse. "Interactive programming paradigm for real-time experimentation with remote living matter." Proceedings of the National Academy of Sciences 116, no. 12 (March 1, 2019): 5411–19. http://dx.doi.org/10.1073/pnas.1815367116.

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Recent advancements in life-science instrumentation and automation enable entirely new modes of human interaction with microbiological processes and corresponding applications for science and education through biology cloud laboratories. A critical barrier for remote and on-site life-science experimentation (for both experts and nonexperts alike) is the absence of suitable abstractions and interfaces for programming living matter. To this end we conceptualize a programming paradigm that provides stimulus and sensor control functions for real-time manipulation of physical biological matter. Add
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34

Stolz, Bernadette J., Jared Tanner, Heather A. Harrington, and Vidit Nanda. "Geometric anomaly detection in data." Proceedings of the National Academy of Sciences 117, no. 33 (August 3, 2020): 19664–69. http://dx.doi.org/10.1073/pnas.2001741117.

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The quest for low-dimensional models which approximate high-dimensional data is pervasive across the physical, natural, and social sciences. The dominant paradigm underlying most standard modeling techniques assumes that the data are concentrated near a single unknown manifold of relatively small intrinsic dimension. Here, we present a systematic framework for detecting interfaces and related anomalies in data which may fail to satisfy the manifold hypothesis. By computing the local topology of small regions around each data point, we are able to partition a given dataset into disjoint classes
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35

Li, Da, Yun Luo, Delphine Onidas, Li He, Ming Jin, Florence Gazeau, Jean Pinson, and Claire Mangeney. "Surface functionalization of nanomaterials by aryl diazonium salts for biomedical sciences." Advances in Colloid and Interface Science 294 (August 2021): 102479. http://dx.doi.org/10.1016/j.cis.2021.102479.

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36

Bermejo, Carlos, Lik Hang Lee, Paul Chojecki, David Przewozny, and Pan Hui. "Exploring Button Designs for Mid-air Interaction in Virtual Reality: A Hexa-metric Evaluation of Key Representations and Multi-modal Cues." Proceedings of the ACM on Human-Computer Interaction 5, EICS (May 27, 2021): 1–26. http://dx.doi.org/10.1145/3457141.

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The continued advancement in user interfaces comes to the era of virtual reality that requires a better understanding of how users will interact with 3D buttons in mid-air. Although virtual reality owns high levels of expressiveness and demonstrates the ability to simulate the daily objects in the physical environment, the most fundamental issue of designing virtual buttons is surprisingly ignored. To this end, this paper presents four variants of virtual buttons, considering two design dimensions of key representations and multi-modal cues (audio, visual, haptic). We conduct two multi-metric
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37

Santos, Ana C., Carolina Ferreira, Francisco Veiga, António J. Ribeiro, Abhishek Panchal, Yuri Lvov, and Anshul Agarwal. "Halloysite clay nanotubes for life sciences applications: From drug encapsulation to bioscaffold." Advances in Colloid and Interface Science 257 (July 2018): 58–70. http://dx.doi.org/10.1016/j.cis.2018.05.007.

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38

Crocker, Don. "Database Generated Software Requirements Specification." INCOSE International Symposium 3, no. 1 (July 1993): 359–66. http://dx.doi.org/10.1002/j.2334-5837.1993.tb01600.x.

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AbstractThe goal of software requirements management at Grumman is to provide Systems Engineering's internal and external customers with the right information to produce and evaluate a computer program that meets the system's needs. A valuable approach to requirements management is to model one or more aspects of a system and communicate and control the system and software requirements via a database of the model elements.Engineering models can range from abstract models such as a series of partial differential equations for the solution of harmonic vibrations to isomorphic models such as a da
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39

Thomas, Gareth. "Role of EM in interface science and engineering." Proceedings, annual meeting, Electron Microscopy Society of America 50, no. 1 (August 1992): 208–9. http://dx.doi.org/10.1017/s0424820100121442.

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The world of materials is a world of interfaces. Indeed many technologically significant materials have properties both physical and mechanical which are determined by the structure, composition, and bonding of the interfaces within these materials. Thus, electron microscopy and microanalysis, with its high resolution and specificity of information, is one of the key methods needed for characterization. Imaging can be done by amplitude contrast but is limited by the factor g • R (where R is a displacement vector), or resolution in phase contrast, and in today's modern instruments atomic arrang
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40

Bochsler, P., M. A. Lee, R. Karrer, L. K. Jian, L. Ellis, C. J. Farrugia, A. B. Galvin, et al. "Diagnostics of corotating interaction regions with the kinetic properties of iron ions as determined with STEREO/PLASTIC." Annales Geophysicae 28, no. 2 (February 9, 2010): 491–97. http://dx.doi.org/10.5194/angeo-28-491-2010.

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Abstract. STEREO/PLASTIC determines three-dimensional distributions of solar wind iron ions with unprecedented time resolution. Typically 300 to 1000 counts are registered within each 5 min time interval. For the present study we use the information contained in these distributions to characterize CIRs (Corotating Interaction Regions) in two test cases. We perform a consistency test for both the derived physical parameters and for the analytical model of CIRs of Lee (2000). At 1 AU we find that apart from compositional changes the most indicative parameter for marking the time when a CIR passe
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41

Kogelbauer, I., and W. Loiskandl. "Characterization of sediment layer composition in a shallow lake: from open water zones to reed belt areas." Hydrology and Earth System Sciences Discussions 11, no. 11 (November 13, 2014): 12627–57. http://dx.doi.org/10.5194/hessd-11-12627-2014.

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Abstract. Lake sediment characterization, a pre-requirement for the vulnerability assessment of lake ecosystems, demands reliable in situ methods for the characterization of the sediment layer composition. A unified characterization of lake sediments within different lake ecotopes (open water, open water patches within the reed, and the reed) is still a challenge. Each ecotope is covered by different classical scientific disciplines (hydrography and terrestrial remote sensing to soil physics) with their specific characterization methods. However, a complementary tool that bridges the gap betwe
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42

Dardzinski, Derek, Maituo Yu, Saeed Moayedpour, and Noa Marom. "Best practices for first-principles simulations of epitaxial inorganic interfaces." Journal of Physics: Condensed Matter 34, no. 23 (April 1, 2022): 233002. http://dx.doi.org/10.1088/1361-648x/ac577b.

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Abstract At an interface between two materials physical properties and functionalities may be achieved, which would not exist in either material alone. Epitaxial inorganic interfaces are at the heart of semiconductor, spintronic, and quantum devices. First principles simulations based on density functional theory (DFT) can help elucidate the electronic and magnetic properties of interfaces and relate them to the structure and composition at the atomistic scale. Furthermore, DFT simulations can predict the structure and properties of candidate interfaces and guide experimental efforts in promis
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43

Romanov, O. I., I. V. Svyd, N. I. Korniienko, and A. O. Romanov. "Optical Network Management by ONOS-Based SDN Controller." Radiotekhnika, no. 210 (September 28, 2022): 188–96. http://dx.doi.org/10.30837/rt.2022.3.210.16.

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The possibilities to manage the optical network with a logically centralized SDN control plane based on the Open Network Operating System (ONOS) are investigated. The structure of the controller and its main functional blocks are considered ensuring the collection of information about the state of network elements, the solution of the main control tasks, interaction of control systems built on different technological bases, are considered. The role and place of the open network operating system in the controller structure are shown, the description of the ONOS multilevel architecture in the fo
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Satulu, Veronica, Bogdana Mitu, Valentin Ion, Valentina Marascu, Elena Matei, Cristian Stancu, and Gheorghe Dinescu. "Combining Fluorinated Polymers with Ag Nanoparticles as a Route to Enhance Optical Properties of Composite Materials." Polymers 12, no. 8 (July 23, 2020): 1640. http://dx.doi.org/10.3390/polym12081640.

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Polymer-based nanocomposites have recently received considerable attention due to their unique properties, which makes them feasible for applications in optics, sensors, energy, life sciences, etc. The present work focuses on the synthesis of nanocomposites consisting of a polytetrafluorethylene-like matrix in which metallic nano-silver are embedded, by using multiple magnetron plasmas. By successively exposing the substrate to separate RF magnetrons using as combination of target materials polytetrafluorethylene (PTFE) and silver, individual control of each deposition process is insured, allo
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45

Johra, Hicham, Ekaterina Aleksandrova Petrova, Lasse Rohde, and Michal Zbigniew Pomianowski. "Digital Twins of Building Physics Experimental Laboratory Setups for Effective E-learning." Journal of Physics: Conference Series 2069, no. 1 (November 1, 2021): 012190. http://dx.doi.org/10.1088/1742-6596/2069/1/012190.

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Abstract Hands-on experiments in laboratories are fundamental educational tools for technical sciences. However, laboratories are expensive and not always accessible to students: lockdown and in-person meeting restrictions due to the ongoing Covid-19 pandemic, distant location of teachers and students, facilities used for higher-priority purposes. Moreover, creating specific experimental setups for teaching only can be costly. In that context, digitalizing laboratory setups provides an attractive teaching alternative for remote e-learning. Digital twins are not meant to replace real-world expe
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46

Jamali, Anees Muhammad, Shahmurad Chandio, and Mujeeb-u.-Rahman Maree. "Acceptance of IoT by Students in Universities of Sindh, Pakistan: A Proposed Framework." Journal of Applied Engineering & Technology (JAET) 7, no. 2 (December 31, 2023): 83–99. http://dx.doi.org/10.55447/jaet.07.02.127.

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The Internet of Things (IoT) encompasses a convergence of physical and virtual technologies, connecting devices through networks to enhance the overall quality of life. These technologies offer diverse interactions, featuring unique user interfaces and functionalities. Beyond its technological prowess, IoT presents contemporary methodologies and tools, catering to both modern and traditional learning approaches. While IoT components have received considerable attention, there exists a notable gap in exploring factors influencing students' receptiveness to these services. This research centers
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Stutzmann, Grace E., and Ian Parker. "Dynamic Multiphoton Imaging: A Live View from Cells to Systems." Physiology 20, no. 1 (February 2005): 15–21. http://dx.doi.org/10.1152/physiol.00028.2004.

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Leaps in scientific technology often occur at the interface of seemingly disparate disciplines. This holds true with the recent application of multiphoton microscopy to the biological sciences, leading to a new generation of imaging-based studies extending from the tracking of individual molecules within living cells to the observation of whole organisms.
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48

Li, Keran, and Yan Lin. "Exploring the Correlation between Streetscape and Economic Vitality Using Machine Learning: A Case Study in the Old Urban District of Xuzhou, China." ISPRS International Journal of Geo-Information 12, no. 7 (July 4, 2023): 267. http://dx.doi.org/10.3390/ijgi12070267.

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The streetscapes of old urban districts record the changes in urban space and the vitality of socio-economic entities like storefronts. However, prior studies of urban vitality have preferred the demand end of crowd agglomeration to the supply end of commercial businesses, while the refined application of street-view images (SVIs) and the spatial heterogeneity resulting from sectional differences among elements deserve further research. Under this context, this paper took both the alive and the closed storefronts as the objects and developed an analytical framework based on machine learning an
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49

Hoff, Charles. "The Interface Between Physical Anthropology and Medical Genetics." Practicing Anthropology 8, no. 1-2 (January 1, 1986): 10–12. http://dx.doi.org/10.17730/praa.8.1-2.33340m040505711v.

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By the 1950s, revolutionary advances in the basic biological sciences began to have a significant impact on the theory, methods, scientific rigor and scope of physical anthropology. The first of these was the development of Neo-Darwinian evolutionary theory which integrated Medelian genetics, Pearsonian biometrics, evolution by mutation, drift and natural selection, and incorporated these and other genetic concepts into a unified quantitative evolutionary model.
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50

Williams, David B. "Impact of Energy-Dispersive Spectrometry in Materials Science Microanalysis." Microscopy and Microanalysis 4, no. 6 (December 1998): 567–75. http://dx.doi.org/10.1017/s1431927698980540.

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X-ray microanalysis of materials using energy-dispersive spectrometry (EDS) has made the greatest impact in studies of compositional changes at atomic-level interfaces. The small physical dimensions of the silicon detector make EDS the X-ray analyzer of choice for analytical transmission electron microscopy (AEM). X-ray analysis of thin foils in the AEM has contributed to our understanding of elemental segregation to interphase interfaces and grain boundaries, as well as other planar defects. Measurement of atomic diffusion on a small scale close to interphase interfaces has permitted determin
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