Synthesizer
Mostrando 1-12 de 43 artigos, teses e dissertações.
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1. A comparison between the recombinant expression and chemical synthesis of a short cysteine-rich insecticidal spider peptide
Abstract Background: The choice between heterologous expression versus chemical synthesis for synthesizing short cysteine-rich insecticidal peptides from arthropods may impact the obtainment of yields and well-folded bioactive molecules for scientific research. Therefore, two recombinant expression systems were compared to
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 11/08/2015
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2. Proposta de sistema para coletar, sintetizar e dispor informações através de plataforma computacional
Este trabalho apresenta uma proposta de sistema para permitir o acesso à informações numa estrutura baseada em sistemas computacionais, visando monitoramento remoto. Desta forma, pessoas responsáveis por um ambiente eletronicamente monitorado poderão coletar informações em um ambiente computacional através de telefonia IP, síntese de voz e integraç
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/09/2010
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3. Frequency synthesizers of 2.4 GHz from CMOS with 0.35 µm for ZigBee applications. / Sintetizador de freqüências de 2,4 GHz em CMOS, 0,35 µm para aplicações em ZigBee.
Frequency Synthesizers are circuits that generate pre-determined frequencies, used in both radio frequency reception and transmission. The Synthesizer circuits are composed by several blocks, such as Voltage-Controlled Oscillator (VCO), Prescaler, PFD (Phase/Frequency Detector), Charge Pump (CP), and Low Pass Filters (LPF). In 2003, an Integer-N architecture
Publicado em: 2008
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4. Grapheme-phoneme translation for portuguese based on adaptive automata. / Tradução grafema-fonema para a língua portuguesa baseada em autômatos adaptativos.
This work presents a study on the use of adaptive devices for text-to-speech translation. The work focuses on the development of a grapheme-phoneme translation method for Portuguese based on Adaptive Automata and the use of this method in a text-to-speech translation software. The presented method resembles human behavior when handling syllable separation ru
Publicado em: 2008
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5. Útero cosmos - hibridações de meios, sistemas e poéticas de um sky - art interativo / Útero cosmos - hibridações de meios, sistemas e poéticas de um sky - art interativo
This thesis of Doctorate presents the trilogy ÚTERO COSMOS (Uterus therefore Cosmos), of my authorship (Agnus Valente), as a result of a hybrid creative praxis that was developed in a Visual Poetics Research, complemented by a reflexive study of metalanguage about the hybridation operations of the productive Media, artistic Systems and Poetics, that were un
Publicado em: 2008
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6. O software livre como alternativa para a inclusão digital do deficiente visual / The free software as an alternative for digital cohesion of visually impaired people
The accelerated diffusion of the "free" software, as much in Brazil as in the foreign, has beem shown more and more evident in the most diverse scopes (government, companies, schools, etc) The main motivation to the transition from "proprietary" software to the "free" one is the costs reduction, but to accomplish this migration compatible tools need to be av
Publicado em: 2006
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7. Sistema de conversão texto-fala para a lingua portuguesa utilizando a abordagem de sintese por regras
This work contains a description of the text-to-speech conversion system for the Portuguese of Brazil developed at the Signal Processing Laboratory of the Electrical and Computer Engineering School of Unicamp. The system receives as input a generic text in Portuguese and produces as output the corresponding speech signal. The text-to-speech conversion proces
Publicado em: 1998
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8. POLYPHONIC SYNTHESIZER CONTROLLED BY MICROCOMPUTER / SINTETIZADOR POLIFÔNICO CONTROLADO POR MICROCOMPUTADOR
This work describes a system intendent to perform synthesis of four simultaneous sonds controlled by microcomputer using sustrative syntesis technique. Hardware employs analogical performing generating, filtering and conformative functions and performance in real time is allowed throug use of a Keyboard. Programming developed allows user to act upon those bl
Publicado em: 1983
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9. High throughput parallel synthesis of oligonucleotides with 1536 channel synthesizer
A 1536 channel oligonucleotide synthesizer, the MultiSyn, was developed with the capability to simultaneously synthesize 1536 oligonucleotides of 20mer length in 10 h. The instrument was designed to synthesize different sequences of various lengths in micro-wells and has synthesized oligonucleotides as long as 119 nt with reasonably good yields using CPG bea
Oxford University Press.
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10. A Scalable High-Throughput Chemical Synthesizer
A machine that employs a novel reagent delivery technique for biomolecular synthesis has been developed. This machine separates the addressing of individual synthesis sites from the actual process of reagent delivery by using masks placed over the sites. Because of this separation, this machine is both cost-effective and scalable, and thus the time required
Cold Spring Harbor Laboratory Press.
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11. POSaM: a fast, flexible, open-source, inkjet oligonucleotide synthesizer and microarrayer
An open-source inkjet arrayer is described here capable of rapidly producing sets of unique 9,800-feature arrays.
BioMed Central.
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12. An automated multiplex oligonucleotide synthesizer: development of high-throughput, low-cost DNA synthesis.
An automated oligonucleotide synthesizer has been developed that can simultaneously and rapidly synthesize up to 96 different oligonucleotides in a 96-well microtiter format using phosphoramidite synthesis chemistry. A modified 96-well plate is positioned under reagent valve banks, and appropriate reagents are delivered into individual wells containing the g