Search results for "wt"
showing 10 items of 5424 documents
Performance of $b$-Jet Identification in the ATLAS Experiment
2016
We thank CERN for the very successful operation of the LHC, as well as the support staff from our institutions without whom ATLAS could not be operated efficiently. We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWFW and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, HGF, and MPG, Germany; GSRT, Greece; RGC, Hong Kong SAR, China; ISF, I-CORE and Benoziyo Center, Israel; INFN, Italy; MEXT an…
The novice language teacher's guide to survival : dialogue between the new and the experienced language teacher
2017
Aloittelevat opettajat kohtaavat ammatissaan merkittävän määrän haasteita ensimmäisien työvuosien aikana (Blomberg 2009; Heikkinen et al. 2012; Laaksola 2007). Haasteita ovat muun muassa psykologiset aspektit kuten identiteetin muodostaminen ja stressi (Kyriacou 2001; Niemi 1998), sekä ulkoiset tekijät kuten opettajiin kohdistuvat ristiriitaiset odotukset ja alati muuttuva työympäristö (Luukkainen 2005; Niemi 1999). Idea tarjota tukea aloittelevalle opettajalle syntyi kirjoittajien omista kokemuksista ja keskusteluista koskien aloittelevan opettajan asemaa. Monia kollegojamme huolestutti opetusharjoittelujakson pituus, ja moni tuleva aineenopettaja koki, ettei ollut valmis kohtaamaan kielen…
Omega-3 Long-Chain Polyunsaturated Fatty Acids Intake in Children with Attention Deficit and Hyperactivity Disorder
2019
Omega-3 long-chain polyunsaturated fatty acids (LC-PUFA) play a central role in neuronal growth and in the development of the human brain, and a deficiency of these substances has been reported in children with attention deficit hyperactive disorder (ADHD). In this regard, supplementation with omega-3 polyunsaturated fatty acids is used as adjuvant therapy in ADHD. Seafood, particularly fish, and some types of nuts are the main dietary sources of such fatty acids in the Spanish diet. In order to assess the effect of the intake of common foods containing high amounts of omega-3 polyunsaturated fatty acids, a food frequency questionnaire was administered to parents of children with ADHD (N = …
THE INVESTMENT POLITICS AND THE DIVERSIFICATION OF FINANCING RESOURCES IN ROMANIA
2011
A priority for Romania is to maintain an high investment rate, higher than the one of the EU member states, because these countries modernized their energetic, transport and public utility infrastructures, they developed their educational and the public health systems, they reduced the technological and informational differences, decades ago. Through the investment politics, Romania will continue to attract foreign investments, whose annual average was remarkable. For the financing of the investments, a diversification of the internal and external resources is necessary. The internal resources are based on the development of the saving instruments: the development of the market for transact…
Automated detection and localization system of myocardial infarction in single-beat ECG using Dual-Q TQWT and wavelet packet tensor decomposition
2020
Background and objective. It is challenging to conduct real-time identification of myocardial infarction (MI) due to artifact corruption and high dimensionality of multi-lead electrocardiogram (ECG). In the present study, we proposed an automated single-beat MI detection and localization system using dual-Q tunable Q-factor wavelet transformation (Dual-Q TQWT) denoising algorithm. Methods. After denoising and segmentation of ECG, a fourth-order wavelet tensor (leads × subbands × samples × beats) was constructed based on thediscretewavelet packet transform (DWPT), to represent the features considering the information of inter-beat, intra-beat, inter-frequency, and inter-lead. To reduce the t…
The endogeneous nature of the dynamic analysis among classical economist's writings
1998
« Endogenous growth theories » exhibit different models in which growth is assumed to come from the accumulation of a particular factor (human capital, technology, public infrastructures, etc.). However, due to its newness, the real term of « endogenous growth » seems to playdown old theories.This paper intends to put right this position and demonstrate that relations displayed by current models are only formalizations stemming from the developments of classical economists. In the end, we demonstrate that their analysis yields new viewpoints for analysts. Overall, we wish to reinforce theendogenous nature of the dynamic analysis among classical economist's writings.
Response of transgenic mannitol-producing tobacco plants to water deficit
2008
Transgenic mannitol-producing (+mtlD) and wild type (-mtlD) tobacco plants were exposed to water deficit to test whether mannitol is involved in drought stress protection. Rooted cuttings of -mtlD and +mtlD plants were fully irrigated (100% ET) or received 25% ET for 40 days, followed by 20 days of re-watering. Water deficit reduced RWC of both plant types starting on the 22nd day, total stem length of -mtlD 25% ET already after 11 days, whereas that of +mtlD 25% ET only after 34 days. After 30 days of deficit, a greater percentage of mature foliage was retained by +mtlD 25% ET compared to -mtlD 25% ET. Mannitol-1-phosphate dehydrogenase activity of +mtlD plants was not affected by water de…
MODELLI DI E-BUSINESS: ONTOLOGIA E TASSONOMICA DELLA RICERCA
2009
The proliferation of research on e-business models, by academics and practitioners, asserts a claim for the definition and classification of the many contributions on the topic, in order to clarify both the ontological domain and the state of the art of research. The extent of contributes on e-business brings the danger of unclear definitions, boundaries and scopes, a risk generated also by the overlapping of similar concepts during different periods of the short but intense history of the application of Internet in the business world. In the first part, this article intends to formulate a scheme of e-business models through the conceptual construction of a hierarchical structure which incl…
Informational interactions and the future of cities
1998
Present-day city growth is chiefly the result of new tertiary activities such as financial and producer services, R&D, or business administration. It seems that these activities need to be more spatially concentrated than traditional manufacturing activities. These new trends affect both the structure of cities and the structure of city systems. The specific nature of the new activities concentrated in city centers makes them information intensive. These activities consume human capital, knowledge and hightech capital, which are all rapidly changing inputs; they are based on complex decisionmakingprocesses; this renders them highly information-dependent. Inasmuch as these activities are the…
New Challenges in Economic and Business Development – 2021: Post-Crisis Economy: PROCEEDINGS; (13th International Scientific Conference, May 14, 2021…
2021
This year's conference was devoted to the challenges related to the post-crisis economic development. Crisis is often seen as an opportunity, stimulating change of traditional approaches and often leading to creation of new systems. The objective of the conference is to provide a platform/opportunity for scholars, researchers and professionals from different disciplinary backgrounds to meet, exchange ideas, findings, research results and discuss challenges and prospects for economic and business development.