نتایج جستجو برای: 2005. in lab
تعداد نتایج: 16999461 فیلتر نتایج به سال:
in this thesis,spin dependend transport and electron transport through of ng/sg(graphene/ superconductor graphen) are studied in the junction of ng/fgt/sg. due to andreev reflection conductance increases in the presence of superconductor graphene.also, by applying a voltage gate on a superconductor, fermi level shifts and the conductance is independent of ferromagnatic substrate. also, the cond...
Background: Head and neck cancer is the sixth most common cancer in the world, with 690,000 new cases identified in 2012. There are some arguments over an increase or a decrease in the incidence rate of head and neck cancers in different locations. This study is conducted aimed at determining the frequency of head and neck cancers in patients referring to Rafsanjan Ali-ibn Abi Talib hospital pa...
Within the structure of the TREC 2005 HARD track guidelines, we investigated the following hypotheses: H1: Query expansion using a “clarity”-based approach will increase effectiveness over baseline queries and baseline queries plus pseudo-relevance feedback; H2: Query expansion based on the Web will increase effectiveness over baseline queries and baseline queries plus pseudo-relevance feedback...
Proceedings of SPIE -Volume 6013 Optoelectronic Devices: Physics, Fabrication, and Application II, Joachim Piprek, Editor, 601305 (Oct. 25, 2005) (published online Oct. 25, 2005) http://spiedl.aip.org/dbt/dbt.jsp?KEY=PSISDG&Volume=6013&Issue=1#P601305000001 ©2005 COPYRIGHT SPIE--The International Society for Optical Engineering. Used by permission. doi:10.1117/12.633256 Roadmap for High Efficie...
abstract in aggregate, active forms of reactive silica with mineral names are sometimes associated with sand and gravel in concrete mixture. alkali hydroxides originated from alkalis in the cement or other resources form an alkaline silica gel with this reactive silica which becomes swallowed and expanded during time causing damage to concrete. there have been growing researches on alkaline r...
abstract in written mode of language, metadiscourse markers are used commonly to help writers in general and academic writers in particular to produce coherent and professional texts. the purpose of the present study was to compare introduction sections of applied linguistics and physics articles regarding their use of interactive and interactional metadiscourse markers based on the model pro...
This short paper is intended to advertise Let’s Go Lab, a platform for the evaluation of spoken dialog research. Unlike other dialog platforms, in addition to example dialog data and a portable software system, Let’s Go Lab affords evaluation with real users. Let’s Go has served the Pittsburgh public with bus schedule information since 2005, answering more than 52,000 calls to date.
abstract foreign and iranian cultures are far distinct in the constraints imposed on writing and translating for children, since the iranian literary system is mainly concerned with cultural and religious instructions which lead to manipulation of translated texts. this study sought to identify the cultural and social constraints and norms which determined the strategies applied in the transl...
The Third Meeting of the Federation of European Societies of Neuropsychology (ESN) took place at the Congress Centre in Basel, Switzerland, from 7–9 September 2011. The theme of this meeting, which assembled more than 400 clinicians and researchers from many European countries as well as from North America, Asia and Australia, was ‘Neuropsychology across the Lifespan’. This theme gave the oppor...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید