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1

Islam, Zahid. "The Effect of Experience-Based Tangible User Interface on Cognitive Load in Design Education". International Journal of Virtual and Augmented Reality 4, n. 2 (luglio 2020): 1–13. http://dx.doi.org/10.4018/ijvar.2020070101.

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Inclusion of tangible user interfaces can facilitate learning through contextual experience, interaction with the provided information, and epistemic actions, resulting in effecting learning in design education. The goal of this study is to investigate how tangible user interface (TUI) affects design learning through the cognitive load. Extended reality-based TUI and traditional desktop-based GUI were utilized to deliver the same information to two groups of students. The NASA TLX tool was used to measure students' perceived cognitive load after receiving information through the two modalities. Contemporary design pedagogy, the potential use of XR, design cognition, today's design learners experience-oriented lifestyle were combined to provide a theoretical framework to understand how information delivery modalities affect design learning. The results reveal that the use of XR-based TUIs decreases cognitive load resulting in enhanced experience and effective learning in design studios.
2

Heger, A. Sharif, e Billy V. Koen. "KNOWBOT: An Adaptive Data Base Interface". Nuclear Science and Engineering 107, n. 2 (febbraio 1991): 142–57. http://dx.doi.org/10.13182/nse91-a15728.

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van Gurp, Christ A. P. M., e Ronald L. M. van Hulst. "Reinforcement at asphalt-granular base interface". Geotextiles and Geomembranes 8, n. 3 (gennaio 1989): 269–74. http://dx.doi.org/10.1016/0266-1144(89)90006-x.

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4

Jernigan, Robert, e Arie Eisner. "A generalised data base interface for APL". ACM SIGAPL APL Quote Quad 16, n. 4 (maggio 1986): 158–63. http://dx.doi.org/10.1145/22008.22031.

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Avolonto, Aimé. "Adjonction à la base et interface morphologique". Revue québécoise de linguistique 27, n. 1 (30 aprile 2009): 47–67. http://dx.doi.org/10.7202/603166ar.

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RÉSUMÉ Le but de cet article article est de motiver empiriquement l’hypothèse de l’interface morphologique, soit que les têtes complexes sont interprétées au niveau de cet interface, le seul ayant les caractéristiques d’interprétation des X0 complexes. La différence fondamentale entre cet interface et celui où les syntagmes sont interprétés vient des propriétés respectives des X0 et des SX. En effet, si les SX donnent toujours lieu à des interprétations compositionnelles, les X0 sont toujours interprétés de manière atomique. Dans les deux première sections, nous présentons une analyse des verbes à objet inhérent (VOI) en fon. Nous montrons que les VOI sont dérivés par adjonction à la base, ce qui fait d’eux des X0 complexes. Dans la troisième section, nous montrons que, d’un point de vue minimaliste, il est important de distinguer l’interface où les SX sont interprétés de façon compositionnelle de celui où les X0 complexes reçoivent leur interprétation canonique.
6

Popa, M. V., I. Demetrescu, S. H. Suh, E. Vasilescu, P. Drob, D. Ionita e C. Vasilescu. "Monitoring of titanium base alloys–biofluids interface". Bioelectrochemistry 71, n. 2 (novembre 2007): 126–34. http://dx.doi.org/10.1016/j.bioelechem.2007.02.007.

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Oliveira, Nivaldo Pedro de, Elionides José da Costa, Filomena Alves Pereira, Monique Bolonha das Neves Meroto e Wesley Schulz Mungo. "INTERFACE EDUCACIONAL". Revista Ilustração 5, n. 4 (23 maggio 2024): 35–46. http://dx.doi.org/10.46550/ilustracao.v5i4.309.

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O trabalho mostra uma revisão que trata do estudo da neurociência, mas especificamente da ciência que se relaciona com as tecnologias educacionais, tendo como base as influências das culturas digitais, que mexe com o cérebro humano, que consequentemente colabora para o desenvolvimento cerebral, em companhia da vida com suas aprendizagens. O artigo trata da tecnologia 4.0 e 5.0 na educação, mostrando diferenças e como isto veio impactar neste aceleramento de uso durante e pós pandêmico. A tecnologia impactou fortemente nas áreas da educação, com tantos ganhos nos acertos, como nas perdas que serviram de base para outros acertos, é inegável não se ter práticas experimentais a discorrer, uma vez que se estar envolvido diretamente com este tipo de educação moderna. Tais experiências 4.0 ou 5.0 proporciona uma maior confiabilidade no manuseio adequado e o bom planejar, como no caso das aulas por meio dos hardwares, softwares e a internet de qualidade. Creditou-se nos seus pormenores a junção duma educação sofisticada de novas perspectivas em seu uso, além de globalizantes nas gerações digitais. Com uma metodologia rica e de alicerce bibliográfico de classificação descritiva, de natureza qualitativa, onde os teóricos vistos no (Google Acadêmico, SciELO e nos próprios materiais da MUST University) que qualificaram-se nas considerações finais, com afirmações do quanto a educação 4.0 ou 5.0 impactou positivamente no trabalho e nas aprendizagens educacionais, que com seus avanços de eras midiáticas auxiliando com temática em muitos campos de atuação na educação.
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Ciora, Radu Adrian, Daniela Gifu e Carmen Mihaela Simion. "A Novel User Interface for Knowledge Base Browsing". Balkan Region Conference on Engineering and Business Education 1, n. 1 (1 ottobre 2019): 377–82. http://dx.doi.org/10.2478/cplbu-2020-0045.

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AbstractIntuitive user interfaces have been of great concern for GUI developers. The current research, who deals with their designing, faces the term intuitive constantly. The main question is how can the Interface be intuitive? For the moment, the researchers try to provide a very intuitive generic user interface that can be used in a variety of applications. In this paper we provide a solution that can model any applied ontology into a honeycomb menu. The hexagonal shape of the honeycomb has attracted the attention of humans for centuries. As a relevant consequence, the final user can browse any knowledge base very easily with the aid of this interface. Another useful feature is that programmers can take full advantage of semantic web technologies which can tailor results based on any knowledge base that is feed as input, without any need for code change, thus leading towards a panacea system.
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Salomão, Pedro Emílio Amador, Délcio Lehmann Júnior, Larissa Petrini Alves Lorentz e Larissa Tatiane Gonçalves de Paula. "Placa de base: Interface entre aço e concreto". Research, Society and Development 8, n. 9 (14 giugno 2019): e13891267. http://dx.doi.org/10.33448/rsd-v8i9.1267.

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Peças de grande importância na estrutura metálica, as placas de bases, passam despercebidas do olhar do público em geral, justifica-se a inobservância até mesmo pelo lugar onde elas trabalham que, após o acabamento da estrutura, elas tornam-se peças invisíveis, com um papel importantíssimo no conjunto da estrutura, por elas passam toda a carga direcionada a fundação e nem sempre e dada a atenção devida, que, uma vez assentadas tornam-se quase insubstituíveis e podem, em pouco tempo, causar problemas estruturais graves ocasionando prejuízos e prejudicando a imagem da construção metálica que tem um enorme potencial de crescimento no Brasil. Neste estudo, serão apresentados resultados de ensaios que demonstraram como estas peças trabalham e como elas, se mal projetadas, potencializam patologias futuras. Estes ensaios serão comparativos apenas para visualização da problemática envolvendo estes elementos.
10

van Gurp, C. A. P. M., e R. L. M. van Hulst. "Reinforcement of asphalt-granular base interface. Technical note". International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts 27, n. 2 (aprile 1990): A106. http://dx.doi.org/10.1016/0148-9062(90)95199-b.

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Zou, Nai Wei, e Xiu Min Yu. "Study on the Development and Application of Automobile Transmission Design Expert System". Advanced Materials Research 366 (ottobre 2011): 352–56. http://dx.doi.org/10.4028/www.scientific.net/amr.366.352.

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This paper introduces the development of transmission design expert system base on MATLAB. It is discussed in detail that the establishment of expert system knowledge base, input and output (I/O) interface, material database and parameter database. In the part of the knowledge base, such as modeling of transmission design calculation, building of material database and parameter database are expounded detailedly. The I/O interface is built with MATLAB “Graphical User Interface (GUI)” technology, which is good at organizing knowledge, so ensure the consistency and rationality between I/O interface and knowledge base. Furthermore, the I/O interface makes the communication between the subsystems more convenience. Finally, with the help of expert system, a (4 + 1) gears Manual Transmission is designed, The result shows that the transmission expert system can shorten automobile transmission design calculating time and improve the calculation precision.
12

Nie, Yong Guang, Yu Mao, Juan Wang e Jiang Yun Wang. "Simulation of Bubbles Aggregation Process Base on Interface Compression Method". Advanced Materials Research 569 (settembre 2012): 277–81. http://dx.doi.org/10.4028/www.scientific.net/amr.569.277.

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Interface compression method is a VOF model presented in recent years. In this paper, the difference between interface compression method and classic acceptor-donor methods was revealed. The advection test shown the interface compression method was more accurate than HRIC scheme. The bubble aggregation process was simulated by this method using open source CFD tool OpenFOAM. Simulation shown the method can accurately capture the interface in the process of bubble aggregation and the loop flow is a key factor in the process.
13

Ma, Wen Xuan, Shi Jie Wang e Hong Wen Chen. "Model Base Construction and Transfer Analysis for the Cylindrical Gear of SEW-F Reducer". Advanced Materials Research 952 (maggio 2014): 231–34. http://dx.doi.org/10.4028/www.scientific.net/amr.952.231.

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To improve reducer products quality, continuously innovate and make them more personalized and customized, based on CATIA, researches are on extracting models feature parameter, setting up model base interface parameter, obtaining parametric design source code and writing program code for the cylindrical gear of SEW-F speed reducer. Process outside accessible way has been used for the second development of CATIA. User interface and model base connection can be made. And gear model base has been built. Through inputting gear design parameter in the model base user interface, the part model can be transferred automatically so as to develop the products soon.
14

Suzuki, Seiji, Tesuya Yamamoto, Kenichi Kawaguchi e Kazuhiko Takahashi. "Influence of base/collector interface properties on a superconducting-base three-terminal device". IEEJ Transactions on Fundamentals and Materials 119, n. 5 (1999): 671–78. http://dx.doi.org/10.1541/ieejfms1990.119.5_671.

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15

Guo, Wei, Xuedong Guo, Jilu Li, Yingsong Li, Mingzhi Sun e Wenting Dai. "Assessing the Effect of Nano Hydrophobic Silane Silica on Aggregate-Bitumen Interface Bond Strength in the Spring-Thaw Season". Applied Sciences 9, n. 12 (12 giugno 2019): 2393. http://dx.doi.org/10.3390/app9122393.

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In the asphalt–aggregate system, the aggregate-bitumen interface cohesive and adhesive bond determine the mechanical properties of asphalt pavement. The presence of moisture leading to adhesive failure at the binder-aggregate interface and/or cohesive failure within the binder or binder-filler mastic is the main mechanisms of moisture damage in the spring-thaw season. In order to evaluate the effect of nano hydrophobic silane silica (NHSS) on aggregate-bitumen interface bond strength in the spring-thaw season, an aggregate-bitumen interface bond strength test was proposed to quantify the interface bond strength of base asphalt and NHSS modified asphalt. Then, the effect of temperature, freeze-thawing cycles and moisture on aggregate-bitumen interface shear strength of base asphalt and NHSS modified asphalt was also discussed. The results illustrated that the shear failure dominated the aggregate-bitumen interface bonding failure in the spring-thaw season, and temperature and moisture had a significant effect on interface shear strength of modified and unmodified asphalt. Moreover, the addition of NHSS could increase the aggregate-bitumen interface shear strength under any working conditions. Furthermore, the moisture damage model of aggregate-bitumen interface shear strength of base asphalt (BA) and NHSS modified asphalt was established based on a research method combining numerical calculations and laboratory tests.
16

PNEVMATIKAKIS, ARISTODEMOS, LAMPROS DERMENTZOGLOU e AGGELIKI ARAPOYANNI. "ANALOG-TO-DIGITAL INTERFACE FOR HETERODYNE RECEIVERS". Journal of Circuits, Systems and Computers 11, n. 01 (febbraio 2002): 57–72. http://dx.doi.org/10.1142/s021812660200029x.

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The analysis of the Intermediate Frequency (IF) section of a heterodyne receiver employing IF sampling, based on its Carrier-to-Interference ratio (C/I), yields various options on filtering, amplification, conversion to digital and interfacing to base-band. These options are considered using Bit Error Rate (BER) simulations, leading to an optimized design for the IF section and the interface to base-band of the heterodyne receiver.
17

Reddy, K. Hanisha, B. Devi Priya, D. L. Malini, T. Murali Mohan, Swetha Bollineni e Hari Chandana Gandhodi. "Deep margin elevation in class II cavities: A comparative evaluation of microleakage and interface integrity using confocal laser microscopy and scanning electron microscopy". Journal of Conservative Dentistry and Endodontics 27, n. 5 (maggio 2024): 529–34. http://dx.doi.org/10.4103/jcde.jcde_155_24.

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Aim: This study aims to evaluate the microleakage between the gingival seat and base material and to assess the interface integrity between the base material and overlying composite in class II cavities restored using deep margin elevation. Materials and Methods: Thirty maxillary molars (n = 30) were taken, and class II cavities were prepared with a gingival seat extending below the cementoenamel junction. These teeth were divided into three groups for subgingival margin elevation using different materials: Group A (n = 10) – flowable composite, Group B (n = 10) – glass ionomer cement (GIC), and Group C (n = 10) – GIC with nanohydroxyapatite (GIC n-HAp). The remaining cavities were restored with bulk-fill composite. After undergoing 1000 thermocycling cycles, half of the samples were examined for microleakage using confocal laser microscopy, and the other half were assessed for interface integrity using scanning electron microscopy. Microleakage was statistically analyzed by one-way ANOVA, and interface integrity was analyzed by Kruskal–Wallis tests. Results: The study found that GIC n-HAp exhibited significantly lower microleakage between the base material and gingival seat than flowable composite and GIC. However, regarding interface integrity between the base material and bulk-fill composite, flowable composite, and GIC outperformed GIC n-HAp. Conclusions: Incorporating n-HAp into GIC effectively reduced microleakage at the dentin-base material interface. However, the interface integrity between GIC n-HAp and the composite poses a challenge.
18

Ye, Qiong Wei, Guang Xing Song, Yu Hui Feng e Qiu Yun Nie. "A Research of Principle and Application of Communication Interface between MBMS and DBMS in DDS". Key Engineering Materials 474-476 (aprile 2011): 478–83. http://dx.doi.org/10.4028/www.scientific.net/kem.474-476.478.

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The communication interface technology of Model Base Management System (MBMS) and Database Management System (DBMS) is one of the key technologies for successful implementation of Decision Support System (DSS). This paper firstly introduces the concept model of communication interface between MBMS and BMS in DDS. Then it makes an analysis of the principle of communication interface between MBMS and BMS in DDS. Based on the analysis, three ways of its implementation are proposed: Standard Format Method, Function Method and Embedding Method, which finally realize the ODBC-based application of communication between MBMS and DBMS in DSS. This paper is of great reference significance for solving communication problems among database, model base, data warehouse, knowledge base, expert base and method base, and for accessing heterogeneous data or even extreme data in such emerging Decision Support Systems as Distributed DSS, Group DSS and Intelligent DSS.
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Weisser, Michael, Josua Käshammer, Bernhard Menges, Jin Matsumoto, Fumio Nakamura, Kuniharu Ijiro, Masatsugu Shimomura e Silvia Mittler. "Adenine−Uridine Base Pairing at the Water−Solid-Interface". Journal of the American Chemical Society 122, n. 1 (gennaio 2000): 87–95. http://dx.doi.org/10.1021/ja990447b.

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Han, Yong-Jin, Seong-Bae Park e Se-Young Park. "A Natural Language Interface Concordant with a Knowledge Base". Computational Intelligence and Neuroscience 2016 (2016): 1–15. http://dx.doi.org/10.1155/2016/9174683.

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The discordance between expressions interpretable by a natural language interface (NLI) system and those answerable by a knowledge base is a critical problem in the field of NLIs. In order to solve this discordance problem, this paper proposes a method to translate natural language questions into formal queries that can be generated from a graph-based knowledge base. The proposed method considers a subgraph of a knowledge base as a formal query. Thus, all formal queries corresponding to a concept or a predicate in the knowledge base can be generated prior to query time and all possible natural language expressions corresponding to each formal query can also be collected in advance. A natural language expression has a one-to-one mapping with a formal query. Hence, a natural language question is translated into a formal query by matching the question with the most appropriate natural language expression. If the confidence of this matching is not sufficiently high the proposed method rejects the question and does not answer it. Multipredicate queries are processed by regarding them as a set of collected expressions. The experimental results show that the proposed method thoroughly handles answerable questions from the knowledge base and rejects unanswerable ones effectively.
21

Lee, Kun-Hsu, Yu-Chuan Wu e Hong-Yang Lu. "Interface microstructure between Ni base-metal electrode and BaTiO3dielectric". Journal of Physics D: Applied Physics 40, n. 16 (3 agosto 2007): 4902–9. http://dx.doi.org/10.1088/0022-3727/40/16/022.

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Bastin, F., S. Capobianchi, Sylviane Carlesso, G. Mancini, T. Barbas, A. D. Koletsos, G. Guida, M. Somalvico e C. Tasso. "An Intelligent Interface for Accessing a Technical Data Base". IFAC Proceedings Volumes 18, n. 10 (settembre 1985): 167–73. http://dx.doi.org/10.1016/s1474-6670(17)60215-5.

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Li, Ming, Xi Lan Zhi, Ai Ling Yao e Rui Jia. "The Interface Bonding Performance Experiment Analysis of Slag Base Cement Concrete Pavement Repair Material". Advanced Materials Research 723 (agosto 2013): 761–66. http://dx.doi.org/10.4028/www.scientific.net/amr.723.761.

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Due to the effect of various additional stress,cement concrete pavement repair material and the original road interface been damaged,which cause pavement breakdown. In order to solve this problem,this paper analyzing the reason of new and old concrete interface weakness and the require of interface bonding performance,the flexural bonding experiment method is used to test performance,and to verify slag base as a new type of repair material,which matched with cement paste contains expansion agent as an interface boning agent.Results shows that this new repair material can satisfy the interface bonding performance requirements very well.
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Von Heusinger, Klaus. "interface of lexical semantics and conceptual structure deverbal and denominal nominalizations". ZAS Papers in Linguistics 27 (1 gennaio 2002): 109–24. http://dx.doi.org/10.21248/zaspil.27.2002.152.

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Nominalizations can refer to events, instances of events or participants in an event. The particular reference is determined by the lexical semantics of the base and the suffix, and by the conceptual structure of the base. The comparison between deverbal and denominal nominalization in -ata in Italian reveals that the conceptual structure plays a crucial role in determining the reference of a nominalization. Italian nominalizations of -ata are productively derived from verbal and nominal bases. Derivations from verbal bases refer to a single event denoted by the base. Derivations from a nominal base N denote events or results corresponding to a limited number of pattems, such as a hit by N, a characteristic action of N, a period of N, a quantity that is contained in N, etc. The paper argues that the function of the suffix operates on the lexical meaning of the base, but the con~positiono f the lexical meaning of the base with the lexical meaning of the suffix is restricted by the conceptual properties of the base.
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Cardoso, Jorge C. S., e Jorge M. Ribeiro. "Tangible VR Book: Exploring the Design Space of Marker-Based Tangible Interfaces for Virtual Reality". Applied Sciences 11, n. 4 (3 febbraio 2021): 1367. http://dx.doi.org/10.3390/app11041367.

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Tangible User Interface (TUI) represents a huge potential for Virtual Reality (VR) because tangibles can naturally provide rich haptic cues which are often missing in VR experiences that make use of standard controllers. We are particularly interested in implementing TUIs for smartphone-based VR, given the lower usage barrier and easy deployment. In order to keep the overall system simple and accessible, we have explored object detection through visual markers, using the smartphone’s camera. In order to help VR experience designers, in this work we present a design space for marker-based TUI for VR. We have mapped this design space by developing several marker-based tangible interaction prototypes and through a formative study with professionals with different backgrounds. We then instantiated the design space in a Tangible VR Book which we evaluate with remote user studies inspired by the vignette methodology.
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Komiya, Yoshiki, Fumihiko Nabeshima e Hiroshi Izui. "Fabrication of Iron-Base Shape Memory Alloy Fiber Reinforced Aluminum by Spark Plasma Sintering". Materials Science Forum 828-829 (agosto 2015): 152–57. http://dx.doi.org/10.4028/www.scientific.net/msf.828-829.152.

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Aluminum was composited with iron-base shape memory alloy (SMA) fiber. It is important to join between matrix metal and reinforced SMA fiber successfully. Matrix metal can obtain compressive residual stress caused by shape memory effect of SMA fiber without strong interface. In this study, aluminum matrix composite reinforced by iron-base SMA fiber was fabricated by Spark Plasma Sintering (SPS). At this method, sintering of hard-to-sinter materials (Al and Ti), junction of flame bonding materials is easy. The pure aluminum powder with iron-base SMA fiber was joined at 773K. As a result, intermetallic phase was formed at the interface between aluminum and iron-base SMA fiber and it was clarified that the interfacial strength depends on kind and thickness of intermetallic phase. This strong interface gives beneficial residual stress into aluminum from SMA fiber.
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Fujii, Hiromichi T., Yuta Goto, Yutaka S. Sato e Hiroyuki Kokawa. "Microstructural Evolution in Dissimilar Joint of Al Alloy and Cu during Ultrasonic Welding". Materials Science Forum 783-786 (maggio 2014): 2747–52. http://dx.doi.org/10.4028/www.scientific.net/msf.783-786.2747.

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Dissimilar joints between 1050 Al alloy and Cu were prepared by ultrasonic spot welding technique to understand the joint characteristics. The joint strength was evaluated by tensile shear strength test. The joint strength increased with increasing joining energy and the joint produced with sufficiently high energy was fractured at the base metal region of Al alloy. The interface microstructure in Al alloy consists of severely deformed region due to ultrasonic vibration. In addition, the fine and equiaxed grains were observed near the joint interface in the specimens fractured at the base metal. These characteristics were significantly different from the microstructure in the bulk region of Al alloy. In contrast, the microstructure in Cu was hardly changed around the interface after ultrasonic welding. Additionally, thin intermetallic compound layer with the thickness of 40 nm was found to be formed at the joint interface in the specimens fractured at the base metal. Peak temperature during ultrasonic welding was found to be approximately 480 K at the interface, which was measured using embedded thermocouple.
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Singla, Saranshu, Dharamdeep Jain, Chelsea M. Zoltowski, Sriharsha Voleti, Alyssa Y. Stark, Peter H. Niewiarowski e Ali Dhinojwala. "Direct evidence of acid-base interactions in gecko adhesion". Science Advances 7, n. 21 (maggio 2021): eabd9410. http://dx.doi.org/10.1126/sciadv.abd9410.

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While it is generally accepted that van der Waals (vdW) forces govern gecko adhesion, several studies indicate contributions from non-vdW forces and highlight the importance of understanding the adhesive contact interface. Previous work hypothesized that the surface of gecko setae is hydrophobic, with nonpolar lipid tails exposed on the surface. However, direct experimental evidence supporting this hypothesis and its implications on the adhesion mechanism is lacking. Here, we investigate the sapphire-setae contact interface using interface-sensitive spectroscopy and provide direct evidence of the involvement of acid-base interactions between polar lipid headgroups exposed on the setal surface and sapphire. During detachment, a layer of unbound lipids is left as a footprint due to cohesive failure within the lipid layer, which, in turn, reduces wear to setae during high stress sliding. The absence of this lipid layer enhances adhesion, despite a small setal-substrate contact area. Our results show that gecko adhesion is not exclusively a vdW-based, residue-free system.
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Yao, Jia Liang, Xiang Long Liu e Ke Ke Feng. "Experimental Study on the Performance of Bond-Breaking Layer in Reducing Friction and Improving Anti-Erosion". Advanced Materials Research 857 (dicembre 2013): 173–82. http://dx.doi.org/10.4028/www.scientific.net/amr.857.173.

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This research explored the variation of bond-breaking effect with variety of bond-breaking layers installed between the concrete pavement surface slabs and the lean concrete (LCB) base, in order to offer parameters for structure analysis of pavements with bond-breaking layers and to optimize the selection of bond-breaking layers for the practical road engineering projects. This research tested the bonding stresses and the frictional forces at slab-base interface of pavements under different bond-breaking condition, as well as the anti-erosion performance of base course, via the anti-erosion tests in laboratory and the field tests for mechanical performance of slab-base interface treated with different bond-breaking layers in some highway projects of Hunan and Guangdong Provinces. Bond-breaking media applied in this research include the 3cm asphalt concrete (AC), 1cm emulsified asphalt slurry seal (EASS), geotextile and emulsion wax curing agent (EWCA). The findings from the field tests for bonding stress between slab-base layers indicated that EASS and EWCA did better than geotextile in reducing friction or bonding stress between slab-base layers. And the findings from the anti-erosion tests indicated that: under the same conditions, specimens covered with geotextile did far better than specimens brushed with asphalt on the surface in resisting erosion, and specimens covered with geotextile or brushed with asphalt did far better than no bond-breaking layer in resisting erosion. The mechanical performance of slab-base interface with different bond-breaking media derived from this research offers scientific reference to pavement design and construction control in the practical road engineering projects. Key words: Mechanical performance of slab-base interface; Tests for bonding stress and anti-erosion tests; Bond-breaking layer of cement concrete pavement; Lean concrete base;Cement stabilized macadam base course.
30

Gribova, V. V., S. V. Parshkova e L. A. Fedorischev. "Ontologies for development and generation adaptive user interfaces for knowledge base editors". Ontology of Designing 12, n. 2 (4 luglio 2022): 200–217. http://dx.doi.org/10.18287/2223-9537-2022-12-2-200-217.

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The article discusses a method for creating automatically generated adaptive user interfaces of knowledge base editors based on an ontological approach. The main goal that guided the authors is to improve the quality and convenience of creating and editing knowledge bases, taking into account the specifics of the subject area, the characteristics of an expert user and other parameters. The description of the concept of a new approach to generating adaptive interfaces is given. Additionally, a detailed description of all ontologies, knowledge bases and models used in the specified approach to generating interfaces, as key elements of the proposed idea. The presented ontology of knowledge about interface design introduces new abstract elements that define interface tasks without explicitly defining their visual and functional representation, while each abstract element of this ontology has several representation options - adaptations of abstract elements. The ontology of graphical elements of the user interface defines a specific visual and functional representation of abstract elements in the form of ready-made reusable WIMP elements, such as lists, buttons, menus, etc. The presented knowledge base on interface design describes the rules for its formation depending on the structure of the domain ontology, user characteristics, and usability requirements. The presented interface model describes the structure of the generated adaptive interface in accordance with the user's individual preferences and other additional information. All the ontologies and knowledge bases described in the article are currently implemented on the IACPaaS platform.
31

Zhang, Man, Yue Bin Lin, Jian Qiang Lv e Hai Lin Jiang. "Effect of Al on Zn-Al Filler Metal Wettability on Pure Copper Surface". Advanced Materials Research 538-541 (giugno 2012): 196–99. http://dx.doi.org/10.4028/www.scientific.net/amr.538-541.196.

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Zn-Al filler metal wettability tests were performed. With the match of CsF-AlF3 flux, Zn-Al filler metal wettability is poor on pure copper surface. The Cu-Al-Zn intermetallic compound interface layer exits between Zn-Al filler metal and Cu base metal. When Al content is low in Zn-Al filler metal, the filler metal wettability is poor and the filler metal melting point is low. In the wettability test course, the time is long in which Cu base metal interacts with liquid Zn-Al filler metal. And the Cu-Al-Zn intermetallic compound interface layer grows thick between filler metal and base metal. With the increase of Al content in Zn-Al filler metal, the interaction strengthens between Zn-Al filler metal and Cu base metal. In the wettability test course, the time beocome short in which Cu base metal interacts with liquid Zn-Al filler metal. The Cu-Al-Zn intermetallic compound interface layer gets thin between filler metal and base metal. Meanwhile, Zn-Al filler metal wettability improves on pure copper surface. But the improvement is not remarkable. Its wettablility is still poor on pure copper surface.
32

Smith, Helen Lawton, e Michael Atkinson. "The Public and Private Interface in Technology". Industry and Higher Education 8, n. 3 (settembre 1994): 160–73. http://dx.doi.org/10.1177/095042229400800306.

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In an increasingly complex competitive situation, firms look to outside technological resources to supplement and substitute for expensive in-house effort. The use by industry of national laboratories and universities (the ‘science base’) is usually seen in terms of the transfer of technology out of universities. In reality, what is increasingly happening is that the ideas and problems of industry are first transferred into the science base. This has implications for the control and direction of scientific research. The authors illustrate the implications of this current trend for the control and direction of scientific research by discussing the findings of a recent study. This compared industry and academic links in two industries in three countries: the flow measuring and electronic component industries in the UK, France and Belgium.
33

Shaikhutdinov, E. M., K. Zh Abdiyev, M. B. Zhursumbayeva e S. Kh Khussain. "Adsorption of Polycomplexes at Solution/Air Interface". Eurasian Chemico-Technological Journal 4, n. 4 (1 luglio 2017): 259. http://dx.doi.org/10.18321/ectj542.

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<p>The effect of complex formation of polyacids (polyacrylic (PAAc) and polymethacrylic (PMAAc)) with polyacrylamide (PAA) on their surface properties at solution/air interface has been studied by surface tension, electric conductivity and potentiometric measurements at 293±0.2 K. The relaxation time and surface activity of polycomplexes were calculated from kinetic data on the surface tension. It was found that during complex formation the relaxation time of a surface layer has a maximum and the surface activity of macromolecules is increased. Also the standard free energy of adsorption for PAA and polyacid-PAA polycomplexes were calculated. They are equal DadsG°<sub>293</sub> = - 19.1±0.1 kJ/base-mol. for PAA, DadsG°<sub>293</sub> = -21.2±0.1 kJ/basemol. for PMAAc-PAA polycomplex and DadsG°<sub>293</sub> = -23.0±0.1 kJ/base-mol. for PAAc-PAA polycomplex (calculation per base-mole of PAA monomer link). It is shown that the surface activity and ability to decrease of the water surface tension is less for PMAAc-PAA than for PAAc-PAA. Such anomalous behaviour of PMAAc-PAA polycomplex probably is caused by an excessive strengthening of inner- and intermolecular hydrophobic interactions in macromolecules of PMAAc- PAA polycomplexes due to the presence of α-methyl groups in PMAAc macromolecules. Because of the rebuilding of macromolecule segments of complex by polarity at the interface is becoming a difficult one.</p>
34

Bryant, Robert A. "An “Intelligent” Interface to CBT". Journal of Educational Technology Systems 16, n. 3 (marzo 1988): 199–206. http://dx.doi.org/10.2190/j3qm-0kyg-2e6c-x0vv.

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A computer-based training (CBT) prototype for the U.S. Navy has been developed by staff members at Oak Ridge National Laboratory. The prototype, written in standard COBOL, includes an “intelligent” interface which is capable of responding to questions or comments (Q/C) entered as free form text. A method of keyword-mapping is used to determine the most appropriate response to a Q/C. The knowledge base is allowed to start small and may be expanded as students and the course administrator interact with the system.
35

Li, Zhen, Jianping Tan, Xuehai Qian, Yong Xiang, Lei Zeng e Zecheng Zhuang. "Influence of Different Base Materials on the Microstructure and Properties of Clad Rebar". Applied Sciences 12, n. 20 (17 ottobre 2022): 10475. http://dx.doi.org/10.3390/app122010475.

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Clad rebars of four different base materials (20MnSiV, 35# steel, 45# steel, and 55# steel) were successfully produced by a vacuum hot rolling process. A metallographic optical microscope (OM), electron backscatter diffractometer (EBSD), electron probe micro-analyzer (EPMA), and salt spray corrosion chamber were used to investigate the clad contour, properties, and composite interface microstructure of all four rebars. The results demonstrated that the thickness of the clad layer in the 20MnSiV/316L rebar had a more uniform distribution than those in the 35#/316L rebar, 45#/316L rebar, and 55#/316L rebar because 20MnSiV was more similar to 316L stainless steel in terms of deformation tendency. As the carbon content in the base layer increased, the amount of chromium-rich carbides increased noticeably. These large amounts led to a deficiency of chromium in the rebar composite interface and reduced corrosion resistance. Furthermore, bonding performance tests revealed that the bonding strength of the rebar composite interface not only depended on the amount of chromium-rich carbides, but also on the grain size of the composite interface. The larger the grain size of the composite interface, the lower the bonding strength was.
36

Kalpakcı, V., A. T. Bonab, M. Y. Özkan e Z. Gülerce. "Experimental evaluation of geomembrane/geotextile interface as base isolating system". Geosynthetics International 25, n. 1 (febbraio 2018): 1–11. http://dx.doi.org/10.1680/jgein.17.00025.

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37

Wang, X. G., Z. L. Chen e X. Y. Wang. "Measurement of the interface characteristic base on ultrasonic longitudinal wave". Materials Research Innovations 19, sup5 (maggio 2015): S5–613—S5–616. http://dx.doi.org/10.1179/1432891714z.0000000001163.

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38

Asthana, R., e S. N. Tewari. "Interface response to solidification in sapphire-reinforced Ni-base composites". Advanced Composite Materials 9, n. 4 (gennaio 2000): 265–307. http://dx.doi.org/10.1163/15685510052000039.

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39

Wen, Y. H., J. P. Simmons e C. Woodward. "Local interface effects on coalescence kinetics in Ni-base alloys". Modelling and Simulation in Materials Science and Engineering 18, n. 5 (29 aprile 2010): 055002. http://dx.doi.org/10.1088/0965-0393/18/5/055002.

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40

Di Lecce, Valerio, Antonio Gnudi, Elena Gnani, Susanna Reggiani e Giorgio Baccarani. "Simulations of Graphene Base Transistors With Improved Graphene Interface Model". IEEE Electron Device Letters 36, n. 9 (settembre 2015): 969–71. http://dx.doi.org/10.1109/led.2015.2452214.

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41

VILLERMAUX, E., e Y. POMEAU. "Super free fall". Journal of Fluid Mechanics 642 (15 dicembre 2009): 147–57. http://dx.doi.org/10.1017/s0022112009992424.

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The free fall of a liquid mass through vertical tubes with a weakly increasing cross-section induces an acceleration of the upper liquid interface larger than gravity. The phenomenon is well described by a one-dimensional inviscid model. The super acceleration of the upper interface comes from the additional positive pressure gradient caused by the expanding geometry, which adds to the gravity body force. A perturbative expansion of this base solution further accounts for the interface shape and stability. In particular, the positive pressure gradient at the interface makes it unstable, forming a concentrated ‘nipple’ on top of the essentially flat base solution. We discuss the possible connexion of these findings with the problem of wave breaking in free surface flows.
42

Zhang, Xin Qun. "A Parametric Die-Base in SolidWorks". Advanced Materials Research 201-203 (febbraio 2011): 93–98. http://dx.doi.org/10.4028/www.scientific.net/amr.201-203.93.

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The study of parametric die-base developed on SolidWorks is presented in this paper. Here Visual Basic 6.0 is selected as the development tool, and the handle of a die is taken as an example to describe the design process with dimension driving. Users may create a series of standard-parts automatically by inputting different parameters through the application interface developed with VB.
43

Yao, Jian Sheng, Ding Zhong Tang, Xiao Guang Liu, Cheng Bo Xiao, Xin Li e Chun Xiao Cao. "Interaction between Two Ni-Base Alloys and Ceramic Moulds". Materials Science Forum 747-748 (febbraio 2013): 765–71. http://dx.doi.org/10.4028/www.scientific.net/msf.747-748.765.

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The interfacial reactions between ceramic moulds and DZ417G and DZ125 superalloys were investigated. The microstructure and composition of the interface region were observed by optical microscope, X-ray diffraction and scanning electron microscope with energy dispersive spectroscopy. The results showed that (Al1-xCrx)2O3solid solution phase with pink color was formed from the dissolution of Cr2O3and Al2O3and vapour phase, which was transferred to the reaction surfaces. The reaction layer thicknesses of DZ417G and DZ125 alloys were about in the range of 40-50μm. The interface reaction product between DZ417G alloy and ceramic mould was TiO2and the product between DZ125 alloy and ceramic mould was HfO2.
44

Dowson, D. "Engineering at the Interface". Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 206, n. 3 (maggio 1992): 149–65. http://dx.doi.org/10.1243/pime_proc_1992_206_112_02.

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The President illustrates the challenges facing engineers at a number of interfaces between established disciplines, experiences and structures. An account of influences on his own early education and training are followed by descriptions of his fascination with the characteristics of thin films of lubricant at the interfaces between moving parts of machine components and body masses in the human frame. Developments in engineering education, particularly in relation to the promotion of interdisciplinary subjects and the opportunities for students to interface with overseas institutions in an international form of engineering education are outlined. The important interfaces between industry, the universities and the professional institutions in relation to education, training and research are identified as essential foundations for the promotion of a research and knowledge led competitive industrial base for the twenty-first century.
45

Luksch, Jutta, Anne Jung, Christoph Pauly, Ralf Derr, Patrick Gruenewald, Marc Laub, Manuela Klaus et al. "Ni/Al-Hybrid Cellular Foams: An Interface Study by Combination of 3D-Phase Morphology Imaging, Microbeam Fracture Mechanics and In Situ Synchrotron Stress Analysis". Materials 14, n. 13 (22 giugno 2021): 3473. http://dx.doi.org/10.3390/ma14133473.

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Nickel(Ni)/aluminium(Al) hybrid foams are Al base foams coated with Ni by electrodeposition. Hybrid foams offer an enhanced energy absorption capacity. To ensure a good adhering Ni coating, necessary for a shear resistant interface, the influence of a chemical pre-treatment of the base foam was investigated by a combination of an interface morphology analysis by focused ion beam (FIB) tomography and in situ mechanical testing. The critical energy for interfacial decohesion from these microbending fracture tests in the scanning electron microscope (SEM) were contrasted to and the results validated by depth-resolved measurements of the evolving stresses in the Ni coating during three-point bending tests at the energy-dispersive diffraction (EDDI) beamline at the synchrotron BESSY II. Such a multi-method assessment of the interface decohesion resistance with respect to the interface morphology provides a reliable investigation strategy for further improvement of the interface morphology.
46

Gu, Yu Xuan, Xiao Wang, Er Shu Hao, Yuan Yuan Zheng, Tang Biao Qiu, You Juan Ma e Hui Xia Liu. "Experimental Study on Laser Impact Welding of Dissimilar Metals". Key Engineering Materials 621 (agosto 2014): 19–24. http://dx.doi.org/10.4028/www.scientific.net/kem.621.19.

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Laser impact welding (LIW) is a novel welding technique which uses laser induced shock waves to obtain the solid-state and metallurgical bonding between flyer and base plates, and can be applied in welding of dissimilar metal plates in micron level. In this paper, experimental study is conducted with titanium as the flyer plate and aluminum as the base plate under different laser energies and laser spot diameters. Besides, the microstructure and mechanical properties of the welding joints are also investigated. The wavy interface is observed by metallographic investigation which is similar to explosive welding and electromagnetic pulse welding. Moreover, the micro-hardness taken from the interface region shows an obvious improvement compared with the base metal. It is also found that laser shock welding results in fine grained structure of titanium on the weld interface. In conclusion, laser shock welding can not only improve the material microstructure of weld interface, but also avoid the heat affected zone and formation of intermetallic phase during dissimilar metal welding. Therefore, it is a promising welding technology in the field of MEMS.
47

Tiliouine, B., K. Sandjak, C. Y. Ali Haimoud e M. Hammoutène. "Effects of Interface Condition on Performance of Road Pavements with Non-Linear Granular Materials". Advanced Materials Research 587 (novembre 2012): 102–6. http://dx.doi.org/10.4028/www.scientific.net/amr.587.102.

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The main results of a numerical investigation into the effects of interface condition on the critical response and predicted performance of flexible pavements with granular bases are presented. In addition, the influence of using linear elastic and non-linear elastic models for granular base characterization, on the design life of typical road structures with granular bases under various combinations of layer interface conditions is examined. Repeated load triaxial tests are carried out and non-linear regression analyses on tests results are performed to determine the constitutive model parameters. The Asphalt Institute distress models for fatigue cracking and rutting using both linear and non-linear analyses are utilized to estimate the pavement design life. It is shown, among others, that interface condition affects significantly the critical response of pavement structures and hence their predicted performance. Furthermore, the results indicate that the use of linear assumption to characterize granular base and sub-base behaviour, grossly over-estimates the design life of pavement structures. This effect strongly depends on interface conditions used between the pavements layers.
48

Kirchner-Dean, Erica. "An Approach for Specifying and Managing Submarine Combat System Operator Interface Requirements". Proceedings of the Human Factors Society Annual Meeting 31, n. 12 (settembre 1987): 1411–15. http://dx.doi.org/10.1177/154193128703101224.

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This paper discusses the importance of a carefully developed set of control and display standards and conventions for submarine combat systems, and the use of a requirements data base and rapid prototyping to assist in their definition. Some of the human factors issues that are confronted when attempting to develop a useful set of control and display standards are discussed. The requirements data base is also being used to assure that the proper level of interface consistency is achieved across functional interfaces. The data base incorporates attributes of Navy specified control and display requirements and attributes imposed by the human factors engineer. The data base attributes and its potential uses for defining and managing operator interface requirements are discussed.
49

Chang, Jinghuan, Rui Cao e Yingjie Yan. "The Joining Behavior of Titanium and Q235 Steel Joined by Cold Metal Transfer Joining Technology". Materials 12, n. 15 (29 luglio 2019): 2413. http://dx.doi.org/10.3390/ma12152413.

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Cold metal transfer process is applied to join titanium and Q235 steel with copper filler metal. Scanning electron microscope (SEM), energy dispersive spectrometer (EDS) analysis, micro-hardness tests, and tensile strength test were performed to investigate the joining mechanism and strength of joints. The results show that the stacking order of two base metals affected the joining modes and strength. For top Q235 steel to bottom Ti-TA2 lapped joint, there was no distinct interface reaction layer between the steel base metal and the weld metal; dispersed TiFe2 intermetalics (IMCs) IMCs between the steel base metal and the Ti base metal greatly improved the strength of joint; the tensile force of the joint could reach up to 93% that of steel-steel joint using the same welding parameters. Additionally, the joints were fractured in dimple mode at the steel base metal. For top Ti-TA2 to bottom Q235 steel lapped joint, the increasing volume fraction of Ti-Cu IMCs at the Ti-Cu weld metal interface contributed to the strength of joint degradation. The joints under tensile loading are initiated at the Ti-Cu weld metal interface between the weld metal and Ti base metal, then propagated to weld metal, finally fractured with brittle mode.
50

Silva, José Carlos Teixeira da, e José de Souza Rodrigues. "Interface empresa-universidade e a gestão da tecnologia". Production 11, n. 1 (giugno 2001): 65–79. http://dx.doi.org/10.1590/s0103-65132001000100005.

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Este trabalho discute a interface empresa - universidade e a gestão da tecnologia em pequenas e médias empresas tradicionais do setor de manufaturados, com base em modelo conceitual simplificado e em pesquisa de campo, dentro do contexto atual de globalização do mercado. Constatou-se a importância da existência de um modelo de relação interorganizacional, que colabore na otimização dos resultados das pesquisas aplicadas na universidade e disponha de mecanismos de colaboração com aquelas empresas, visando à prática e difusão da gestão da tecnologia e parceria no desenvolvimento de produtos. Com base no modelo proposto em Silva(1999), através do COD - Centro Operacional de Desenvolvimento, o trabalho analisa vários aspectos da interface empresa - universidade e da gestão da tecnologia em empresas.

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