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Journal articles on the topic 'Ultrabots'

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1

Bush, Elizabeth. "Ultrabot's First Playdate by Josh Schneider." Bulletin of the Center for Children's Books 72, no. 10 (2019): 450. http://dx.doi.org/10.1353/bcc.2019.0436.

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2

KAINO, Toshikuni. "Control of Time for Ultrabast Signal Detection." Kobunshi 51, no. 12 (2002): 960. http://dx.doi.org/10.1295/kobunshi.51.960.

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3

reh. "HP bringt eigenes Ultrabook auf den Markt." DNP - Der Neurologe und Psychiater 13, no. 1 (January 2012): 35. http://dx.doi.org/10.1007/s15202-012-0024-3.

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4

Shim, Richard. "Tablets Impact the Notebook Market: Enter the Ultrabook." Information Display 28, no. 2-3 (February 2012): 12–14. http://dx.doi.org/10.1002/j.2637-496x.2012.tb00471.x.

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5

Umor, Mohd Rozi,, and Hamzah Mohamad. "Kajian petrograti dan geokimia batuan ultrabes sekitar Ranau, Sabah." Bulletin of the Geological Society of Malaysia 46 (May 1, 2003): 41–45. http://dx.doi.org/10.7186/bgsm46200308.

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6

Musta, Baba, and Muhd Barzani Gasim. "Rejahan ultrabes di kawasan Telupid: sifat geokimia dan tektoniknya." Bulletin of the Geological Society of Malaysia 40 (July 30, 1997): 37–45. http://dx.doi.org/10.7186/bgsm40199704.

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7

Azevedo, Cledson Lima de, Márcia Martins Marques, and Antonio Carlos Bombana. "Cytotoxic effects of cyanoacrylates used as retrograde filling materials: an in vitro analysis." Pesquisa Odontológica Brasileira 17, no. 2 (June 2003): 113–18. http://dx.doi.org/10.1590/s1517-74912003000200003.

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Cyanoacrylate has been used in medicine and dentistry for many years. It has been used as a postextraction dressing and retrograde filling material in endodontic surgery. The aim of this study was to evaluate the cytotoxic effects of Histoacryl and other two homologue ethyl cyanoacrylates, Super Bonder and Ultrabond, on cultured fibroblasts, using the Trypan blue dye exclusion assay. The cyanoacrylates were applied to round glass coverslips, which were placed in contact with NIH 3T3 cells. After 0, 6, 12 and 24 h (short-term assay; viability) and 1, 3, 5 and 7 days (long-term assay; survival), the cells were examined under phase light microscopy and counted. The data were compared by the Kruskal-Wallis test. In the short-term experiments, only the cultures of the Ultrabond group (GIV) presented significant smaller percentages of cell viability than the cultures of the other groups (GI: control; GII: Super Bonder; GIII: Histoacryl). Although the cultures of the Super Bonder group (GII) presented smaller percentages of cell viability than cultures of the other groups (GI, GIII, GIV) at the long-term assay, this group was the only experimental group presenting a continuous and progressive cell growth. Our results have shown an in vitro biocompatibility of Histoacryl and ethyl cyanoacrylate homologues. These cyanoacrylates could therefore be of importance for endodontic purposes.
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8

Vicentin, Fabio Roberto, and Marinez Meneghello Passos. "Explorando o objeto de aprendizagem feira dos pesos: uma experiência no ensino fundamental." ACTIO: Docência em Ciências 5, no. 1 (April 9, 2020): 1. http://dx.doi.org/10.3895/actio.v5n1.9262.

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A pesquisa cujos resultados apresentamos neste artigo teve por objetivo investigar se a utilização de um determinado objeto de aprendizagem por meio da lousa digital seria capaz de propiciar a interatividade e a interação entre os recursos tecnológicos, os estudantes e o professor. O artigo traz a descrição de um produto educacional e os procedimentos estabelecidos para sua exploração junto a um grupo de dez alunos de uma turma do 6º ano do Ensino Fundamental de um colégio da rede paranaense estadual de ensino que possuía esse equipamento tecnológico específico – a lousa digital – desde o ano de 2013. As atividades que compõem o objeto de aprendizagem – Feira dos Pesos – foram exploradas pelos alunos por intermédio de uma lousa digital. Nossa opção foi por uma abordagem qualitativa de investigação, pois a coleta de dados ocorreu durante aulas de Matemática no Ensino Fundamental, por meio de notas de campo e de gravações em vídeo realizadas pelos pesquisadores. Para a interpretação das informações coletadas pautamo-nos nos procedimentos da Análise de Conteúdo utilizando os procedimentos de organização, interpretação e análise, segundo os conceitos metodológicos e analíticos dos autores Moraes (1999) e Moraes e Galiazzi (2011). Tal processo analítico permitiu evidenciar indícios de interatividade (com a lousa digital, o objeto de aprendizagem, o ultrabook, o celular e o quadro negro) e de interação (com outros alunos, professores e integrante da equipe pedagógica) que surgiram naturalmente em decorrência da realização das tarefas da atividade explorada na lousa digital e no ultrabook.
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9

Kozyulin, M. V., and Z. K. Silagadze. "Light bending by a Coulomb field and the Aichelburg–Sexl ultraboost." European Journal of Physics 32, no. 5 (August 12, 2011): 1357–65. http://dx.doi.org/10.1088/0143-0807/32/5/023.

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10

McElrea, Simon, and Vern Solberg. "3D Packaging Solution Providing DDR & LPDDR Co-Support for Ultrabooks and Next Generation Servers." Additional Conferences (Device Packaging, HiTEC, HiTEN, and CICMT) 2012, DPC (January 1, 2012): 002285–315. http://dx.doi.org/10.4071/2012dpc-tha16.

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Effective 3D stacking of DRAM devices can offer many benefits; improved performance, increased component density and greater surface area utilization. To enable the new generations of processors to reach their performance potential many manufacturers have developed more efficient interface formats that enable greater memory bandwidth. This revolution in performance driven electronic systems continues to challenge the IC packaging industry. The challenge is clear. To ensure that the memory functions are able to support the increased signal speed, product developers will need to explore more innovative 3D package assembly techniques and process refinement methodologies. The methodology selected for package assembly, however, must consider process complexity, the costs associated with each process, overall package assembly yield and, from the users perspective, end product reliability. For some applications companies have had limited success in stacking die elements directly onto an interposer substrate using wire-bond processes. High performance DRAM die, however, is especially difficult to stack. This is due to the center positioned wire-bond sites. This factor has complicated the DRAM die stacking process and because of the excessively long wire-bond interface, functional signal speed is significantly degraded. Stacking individually packaged DRAM (package-on-package) has had considerable success but the package outline dimension and package height can be excessive. In this paper the authors will introduce a very innovative and very thin 3D package developed specifically for center-bond pad DRAM die. The package assembly methodology promises to remain economical because it requires no special die level process steps and it can utilize the existing package assembly infrastructure. Additionally, data compiled during extensive performance and reliability modeling will be presented along with the results from actual physical qualification testing.
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11

Turner, J. W. G., A. Popplewell, D. J. Marshall, T. R. Johnson, L. Barker, J. King, J. Martin, et al. "SuperGen on Ultraboost: Variable-Speed Centrifugal Supercharging as an Enabling Technology for Extreme Engine Downsizing." SAE International Journal of Engines 8, no. 4 (April 14, 2015): 1602–15. http://dx.doi.org/10.4271/2015-01-1282.

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12

Lee, Hing-Biu, and Yvonne D. Stokker. "Analysis of Eleven Triazines in Natural Waters." Journal of AOAC INTERNATIONAL 69, no. 4 (July 1, 1986): 568–72. http://dx.doi.org/10.1093/jaoac/69.4.568.

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Abstract A gas chromatographic method was developed for the analysis of 11 triazine herbicides in natural waters. Triazine residues were extracted from water by methylene chloride and cleaned up on a 10% deactivated Florisil column, using 3% methanol in benzene as eluant. Extracts were quantitated, in 2 separate runs, on an Ultrabond 20M and a 3% OV-1 column connected to a nitrogen-phosphorus detector. These extracts could also be analyzed on a 30 m DB-1 capillary column in a single run. This method has been validated at 10, 1, and 0.1 u.g/L by using fortified distilled water and Lake Ontario water, and was also validated at 1.0 μg/L with 2 other natural water samples. Recoveries of the 11 triazines at all levels of fortification were between 87 and 108%, except simetone and simetryne were about 80% recovered in a few cases. Detection limit for all 11 triazines in this method is 0.025 μg/L.
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13

CHENG, Chun-Hung, and Ying-Wen BAI. "An Automatically Peak-Shift Control Design for Charging and Discharging of the Battery in an Ultrabook." IEICE Transactions on Information and Systems E99.D, no. 4 (2016): 1108–16. http://dx.doi.org/10.1587/transinf.2015edp7297.

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14

Wang, Chih-Hsuan, and Chih-Wen Shih. "Integrating conjoint analysis with quality function deployment to carry out customer-driven concept development for ultrabooks." Computer Standards & Interfaces 36, no. 1 (November 2013): 89–96. http://dx.doi.org/10.1016/j.csi.2013.07.010.

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15

Shah, Kamal, Seh Kwa, and George Hayek. "69.4:Invited Paper: Extending Battery Life of Ultrabook™ Through use of Panel Self Refresh Technology (PSR)." SID Symposium Digest of Technical Papers 44, no. 1 (June 2013): 966–68. http://dx.doi.org/10.1002/j.2168-0159.2013.tb06384.x.

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16

Ananthanarayanan, Sankaran. "Use of ultrabook and iPad mini for processing, display, storage and transmission of medical images using MIM software." Journal of Medical Physics 39, no. 1 (2014): 56. http://dx.doi.org/10.4103/0971-6203.125510.

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17

Dos Santos, Washington Romão, Teresa Cristina Janes Carneiro, and Marcos Paulo Valadares De Oliveira. "Consumidor de Dispositivos Eletrônicos Portáteis: O Efeito Moderador do Perfil do Adotante na Intenção de Compra." Revista Brasileira de Marketing 15, no. 4 (November 25, 2016): 496–511. http://dx.doi.org/10.5585/remark.v15i4.3382.

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Considerando o crescimento constante observado nos ltimos anos dos dispositivos eletrnicos enquanto facilitadores de transaes comerciais, sobretudo no segmento B2C, com o objetivo de melhor compreender as relaes entre a percepo de valor e a efetiva aquisio de um produto ou servio pelo consumidor, este paper apresenta os resultados de um estudo que explora o perfil do adotante de inovaes como possvel moderador na relao entre o Valor Percebido e a Inteno de Compra de produtos eletrnicos portteis (smartphones, tablets, ultrabooks e leitores de e-books). Trata-se de uma pesquisa quantitativa com uma amostra de 350 respondentes coletada por snowball sampling no Facebook e posteriormente avaliada por meio da Modelagem de Equaes Estruturais (SEM). Os resultados confirmam a relao do Valor Percebido na Inteno de Compra alm de sustentar a influncia moderadora do Perfil do Adotante sobre essa relao. Dentre as variveis antecedentes relacionadas adoo de tecnologia, vale destacar que a Facilidade de Uso Percebida, a Complexidade Percebida e o Risco Percebido no apresentaram efeito significativo sobre o Valor Percebido. Por fim, os resultados da pesquisa indicam que as organizaes devem procurar desenvolver aes de acordo com os diferentes perfis de consumidor.
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18

Rastelli, Marcia Cristina, Ulisses Coelho, and Emígdio Enrique Orellana Jimenez. "Avaliação da resistência ao cisalhamento de braquetes colados com resinas ortodônticas fluoretadas." Dental Press Journal of Orthodontics 15, no. 3 (June 2010): 106–13. http://dx.doi.org/10.1590/s2176-94512010000300013.

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OBJETIVO: avaliar a resistência ao cisalhamento de braquetes metálicos colados com resinas que contêm flúor, comparando-as a uma resina convencional; e analisar a quantidade de adesivo remanescente na superfície do esmalte. MÉTODOS: sessenta pré-molares foram divididos aleatoriamente em 3 grupos: Grupo I - Concise (3M), Grupo II - Ultrabond (Aditek do Brasil) e Grupo III - Rely-a-Bond (Reliance). Após a colagem dos braquetes, as amostras foram termocicladas (500 ciclos) nas temperaturas de 5°C e 55°C. Após 48 horas, foram submetidas aos ensaios mecânicos de cisalhamento na direção oclusocervical, com velocidade de carga de 0,5mm/min, em uma máquina MTS 810. RESULTADOS: foram observadas resistências médias ao cisalhamento de 24,54±6,98MPa para o Grupo I, de 11,53±6,20MPa para o Grupo II e de 16,46±5,72MPa para o Grupo III. A Análise de Variância determinou diferença estatística entre as médias de resistência ao cisalhamento entre os grupos (p < 0,001). O teste de Tukey evidenciou que as médias dos três grupos foram significativamente diferentes entre si (p < 0,05), com a maior resistência para o Grupo I e a menor para o Grupo II. O teste de Kruskal-Wallis não mostrou diferença estatística significativa na quantidade de adesivo remanescente entre os grupos (p = 0,361). CONCLUSÃO: todos os materiais apresentaram resistência adesiva adequada para uso clínico, com maior resistência ao cisalhamento para a resina Concise, sem diferenças significativas para o Índice de Adesivo Remanescente entre os grupos.
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19

Leach, Felix, Richard Stone, Dave Richardson, Andrew Lewis, Sam Akehurst, James Turner, Sarah Remmert, Steven Campbell, and Roger F. Cracknell. "Particulate emissions from a highly boosted gasoline direct injection engine." International Journal of Engine Research 19, no. 3 (June 29, 2017): 347–59. http://dx.doi.org/10.1177/1468087417710583.

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Downsized, highly boosted, gasoline direct injection engines are becoming the preferred gasoline engine technology to ensure that increasingly stringent fuel economy and emissions legislation are met. The Ultraboost project engine is a 2.0-L in-line four-cylinder prototype engine, designed to have the same performance as a 5.0-L V8 naturally aspirated engine but with reduced fuel consumption. It is important to examine particle number emissions from such extremely highly boosted engines to ensure that they are capable of meeting current and future emissions legislation. The effect of such high boosting on particle number emissions is reported in this article for a variety of operating points and engine operating parameters. The effect of engine load, air–fuel ratio, fuel injection pressure, fuel injection timing, ignition timing, inlet air temperature, exhaust gas recirculation level, and exhaust back pressure has been investigated. It is shown that particle number emissions increase with increase in cooled, external exhaust gas recirculation and engine load, and decrease with increase in fuel injection pressure and inlet air temperature. Particle number emissions are shown to fall with increased exhaust back pressure, a key parameter for highly boosted engines. The effects of these parameters on the particle size distributions from the engine have also been evaluated. Significant changes to the particle size spectrum emitted from the engine are seen depending on the engine operating point. Operating points with a bias towards very small particle sizes were noted.
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20

Rau, Hsin, and Yi-Tse Fang. "Optimal Time for Consumers to Purchase Electronic Products with Consideration of Consumer Value and Eco-Efficiency." Sustainability 10, no. 12 (December 7, 2018): 4664. http://dx.doi.org/10.3390/su10124664.

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In recent years, owing to the improvements in technologies and the rapid changes in market demands, the life-cycle of consumer electronic products has been shortened and new products are being released constantly. With rising environmental awareness, product value, and cost are not the only factors defining consumer value; the impact of the product to the environment has become another new factor to affect consumers purchase decisions. A key concept to transform unsustainable to sustainable development is eco-efficiency, a concept that uses less energy and resource to make a product, producing less waste and pollution. However, there has been very little discussion on how beneficial these environmentally friendly products actually are to the consumer. In view of this, the present study proposes a set of methods for consumer value and ecological benefit evaluation from the perspective of consumers. A model for determining the most suitable time to make a purchase is developed with the inclusion of the time factor, and the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) is used to find the suggested order of purchase at different times on the model. Finally, factors such as different groups of consumers and different types of products are considered in investigating the most appropriate time to make a purchase under different circumstances. This study focused on notebook computers, which are having high variety and easily get obsolete. As for the investigation of different consumer groups, this study found that there is a relatively good product selection order of Ultrabooks for price-conscious and environmentally conscious consumer groups. Business Notebooks are the most suitable option for general consumer groups. Being able to know optimal time to purchase and to evaluate the product ecological benefit would be beneficial to both consumers and the environment nowadays.
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21

Sun, Zhuowen, Kevin Chen, and Richard Crisp. "DIMM-in-a-PACKAGE (DIAP) signal integrity for high-performance on-board memory applications." International Symposium on Microelectronics 2013, no. 1 (January 1, 2013): 000223–27. http://dx.doi.org/10.4071/isom-2013-tp12.

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The recent explosion of thin notebooks and tablets has challenged the IC packaging industry to come up with new solutions of DRAM integration onto motherboard. Beyond traditional SO-DIMMs, innovative memory solutions should perform well at high speed (1600 MT/s) with much reduced footprint and z-height, while leveraging current manufacturing infrastructure for lower cost and also enabling simpler and cheaper motherboard design. To accomplish all the goals stated above for high-performance on-board memory applications, we showed a new DIMM-in-a-Package (DIAP) technology. This 22.5×17.5×1.2mm quad-die face-down (QFD) part has four standard center bond DDR3L dies (each ×16) face-down, which are wire-bonded to the bottom layer of the 407-ball BGA package. This judiciously designed package places data nets at the peripheral and command/control/address nets in the middle of the BGA. As such, motherboard design and layout were substantially simplified to allow the use of low-cost non-HDI Type 3 board for signal integrity performance comparable to expensive HDI boards. The QFD™ ball assignment could accommodate future memory density expansion and different memory type (e.g. LPDDR3, DDR4). It also enables dual-rank operations in each channel when double-sided assembly is used. We successfully demonstrated in production build that 1GB ×64 DDR3L QFD with data rate of 1600 MT/s can be achieved on a Type 3 motherboard for the Intel Haswell mobile platform in dual-channel dual-rank operation. A balanced-T Command/Address topology between the processor and the memory was implemented in a DELL XPS 12 Ultrabook. Channel simulations including chip, package and board were performed. We also conducted cross-talk analysis up to 9 aggressors to take into account the timing impact from the dense routing inside QFD. Layout optimization techniques for best signal integrity, such as trace length matching and stub length minimization, were discussed in detail and applied to both package and motherboard design. Lastly, we also presented and discussed DIAPs currently under study with different memory bus topologies for even higher data rate up to 2400 MT/s using the same QFD technology. Our results and analysis demonstrated DIAP using wirebond-based QFD technology as a viable candidate for the compact, low-cost, high-performance on-board memory solution. We have identified several key aspects of DIAP architecture design and physical layout that are strongly impacting the SI of QFD parts at rate &gt;1600 MT/s and that could be optimized for DDR4 operations. QFD DIAP can become an attractive low-cost, high-performance option for many OEMs and ODMs in various mobile, personal and network computing platforms.
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22

Lenox, Michael, Jared D. Harris, and Rebecca Goldberg. "Apple (Computer) Inc.: Whither the Mac?" Darden Business Publishing Cases, January 20, 2017, 1–15. http://dx.doi.org/10.1108/case.darden.2016.000025.

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A product manager at Apple examines the past, present, and future of the PC industry in September 2011 in the wake of Steve Jobs's resignation and HP's announcement that it was exiting the PC industry in favor of enterprise software solutions and consulting. The protagonist thinks through current forces in the PC industry, including market share trends, mobile computing, ultrabooks, and cloud computing services—as well as the position of the Mac in Apple's product portfolio—and is faced with making a decision about the future of the Mac.
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