Metabuscador

Filtrado por:

Temas

Idiomas

Italiano (3)
Más...

Recursos

SCIELO (1422)
BMGN - Low Countries Historical Review (490)
RUA Docencia (389)
Gazi University Journal of Science (373)
Bioresources (366)

Más...

Año

2013 (42)
2012 (39)
2011 (97)
2008 (89)
2007 (68)
2005 (23)
Más...

Aproximadamente 5670 registro(s) hasta el momento: (journal)

Mostrar 10 | 50 | 100 resultados por página

Recurso libre

Temporal response and first order volume changes during grating formation in photopolymers
Kelly, John V. - Gleeson, Michael R. - Close, Ciara E. - O'Neill, Feidhlim T. - Sheridan, John T. - Gallego Rico, Sergi - Neipp López, Cristian

Formato:	info:eu-repo/semantics/article
Enlaces:	We examine the evolution of the refractive index modulation when recording gratings in an acrylamide based photopolymer. A nonlocal diffusion model is used to predict theoretically the grating evolution. The model has been developed to account for both nonlocal spatial…
Fecha:	2009-02-13
Recurso:	RUA Docencia

Recurso libre

A Plea for Conceptual Consistency in Constitutional Remedies
Pinard, Danielle

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2009-09-28
Recurso:	Université de Montreal

Recurso libre

Operating Systems. A concept-based approach, Second Edition D.M. Dhamdhere McGraw Hill, 2006
Romero, Fernando

Formato:	Articulo, Revision
Enlaces:	The book deals with the topic of Operating Systems from and intuitive perspective and then delves into more technical concepts, which makes it appropriate for a first introductory course on the matter.
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

No red buses please: international co-editions and the sense of place in picturebooks
Salisbury, Martin C.

Formato:	Article
Enlaces:	Is the tyranny of the co-edition taking away the magic of a ‘sense of place’ in picturebooks? In this essay, Martin Salisbury discusses the impact of globalised publishing on what picturebook artists may and may not represent.
Fecha:	2010-08-26
Recurso:	Anglia Ruskin University

Recurso libre

Effect of the glass substrate on the efficiency of the different orders that propagate in a transmission sinusoidal diffraction grating
Neipp López, Cristian - Sheridan, John T. - Márquez Ruiz, Andrés - Gallego Rico, Sergi - Ortuño Sánchez, Manuel - Beléndez Vázquez, Augusto - Pascual Villalobos, Inmaculada

Formato:	info:eu-repo/semantics/article
Enlaces:	In this work we study the effect of the glass substrate on the efficiencies of the different orders that propagate inside a transmission sinusoidal diffraction grating. Holographic optical elements are usually recorded on a photosensitive medium deposited on to a…
Fecha:	2009-02-02
Recurso:	RUA Docencia

Recurso libre

Still dreaming: service users' employment, education & training goals
Secker, Jenny - Gelling, Leslie - South Essex Service User Research Group (SE-SURG)

Formato:	Article
Enlaces:	This is an electronic version of an article published in the Journal of Mental Health, 15(1), pp.103-111. Journal of Mental Health is available online at: http://informahealthcare.com/journal/jmh., Background: Enabling service users to find and keep real jobs is a significant strand…
Fecha:	2010-07-22
Recurso:	Anglia Ruskin University

Recurso libre

Constraint-Handling in Evolutionary Optimization Efrén Mezura-Montes (Editor) Springer, Studies in Computational Intelligence Series Vol. 198, 1st Edition, 2009
Mezura-Montes, Efrén

Formato:	Articulo, Revision
Enlaces:	The use of evolutionary and swarm intelligence algorithms, has become a very popular option to solve complex real-world optimization problems. However, in their original versions, these algorithms lack a mechanism to handle the constraints of the problem i.e. they were…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Sensitivity analysis in linear semi-infinite programming: perturbing cost and right-hand-side coefficients
Goberna Torrent, Miguel Ángel - Gómez, Soraya - Guerra, Francisco - Todorov, Maxim I.

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper analyzes the effect on the optimal value of a given linear semi-infinite programming problem of the kind of perturbations which more frequently arise in practical applications: those which affect the objective function and the right-hand-side coefficients of the…
Fecha:	2009-02-09
Recurso:	RUA Docencia

Recurso libre

Monitoring of brine discharges from seawater desalination plants in the Mediterranean
Fernández Torquemada, Yolanda - Sánchez Lizaso, José Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	Desalination of seawater has become an important and growing industry due to the water shortage in some Mediterranean countries. This activity may result in environmental impacts, mainly generated by the discharge into the sea of the concentrate (brine) produced. Data…
Fecha:	2009-01-08
Recurso:	RUA Docencia

Recurso libre

10.

Does quality impact on hotel performance?
Claver Cortés, Enrique - Tarí Guilló, Juan José - Pereira Moliner, Jorge

Formato:	info:eu-repo/semantics/article
Enlaces:	Purpose – The aim of the paper is to study the reasons for the adoption and certification of quality systems and the subsequent impacts on performance. Design/methodology/approach – The methodology selected is a study based on the perceptions of two…
Fecha:	2009-11-10
Recurso:	RUA Docencia

Recurso libre

11.

Environmental management and firm performance: a case study
Claver Cortés, Enrique - López Gamero, María Dolores - Molina Azorín, José Francisco - Tarí Guilló, Juan José

Formato:	info:eu-repo/semantics/article
Enlaces:	This study has as its aim to help to clarify the relationship between environmental management and economic performance by integrating it into a wider framework that includes the relationship between environmental strategy and firm performance, the latter being understood as…
Fecha:	2009-11-10
Recurso:	RUA Docencia

Recurso libre

12.

The relationship between quality management practices and their effects on quality outcomes
Tarí Guilló, Juan José - Molina Azorín, José Francisco - Castejón Costa, Juan Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	Recent research into quality management has examined the relationship between quality management and performance. The purpose of this study is to identify the relationships between quality management practices, and to examine the direct and indirect effects of these practices on…
Fecha:	2009-11-11
Recurso:	RUA Docencia

Recurso libre

13.

The impact of political conflict on social work: experiences from Northern Ireland, Israel and Palestine
Ramon, Shulamit - Campbell, Jim - Lindsay, Jane - McCrystal, Patrick - Baidoun, Naimeh

Formato:	Article
Enlaces:	This paper investigates the impact of violent political conflict on social workers and service users in three countries: Northern Ireland, Israel and Palestine. Despite its significance for social work (and other helping professions), there is a dearth of research on…
Fecha:	2010-07-21
Recurso:	Anglia Ruskin University

Recurso libre

14.

Beyond assessment: social work intervention in family court enquiries
Mantle, Greg - Williams, Isabel - Leslie, Jane - Parsons, Sarah - Shaffer, Ray

Formato:	Article
Enlaces:	Most parents or carers who separate or divorce are able to make arrangements themselves about where their children will reside and how the children’s contact with the non-resident parent will be managed. A further group of parents or carers are…
Fecha:	2010-08-04
Recurso:	Anglia Ruskin University

Recurso libre

15.

Social representations and professional knowledge: the representation of mental illness among mental health practitioners
Morant, Nicola

Formato:	Article
Enlaces:	The closing decades of the twentieth century saw a dramatic shift from institutional to community-based care for the mentally ill. This paper describes a study of the social representation of mental illness by mental health professionals working in Britain and…
Fecha:	2010-08-12
Recurso:	Anglia Ruskin University

Recurso libre

16.

English/Irish hybridity: second-generation diasporic identities
Walter, Bronwen

Formato:	Article
Enlaces:	The Irish are the largest and longest-established non-British minority ethnic group in Britain, but their difference is recognised only in the migrant generation. Unlike the second generations of the so-called 'visible' ethnic groups, children of Irish-born parents in England are…
Fecha:	2010-11-04
Recurso:	Anglia Ruskin University

Recurso libre

17.

Can intergenerational practice offer a way of limiting anti-social behaviour and fear of crime?
Moore, Stephen - Statham, Elaine

Formato:	Article
Enlaces:	Since coming to power in 1997, New Labour has identified reducing anti-social behaviour and fear of crime as key issues to be dealt with. In the main, its response has been to introduce a range of punitive measures. The main…
Fecha:	2010-11-30
Recurso:	Anglia Ruskin University

Recurso libre

18.

Taxonomy of the genera Scaeva, Simosyrphus and Ischiodon (Diptera: Syrphidae): descriptions of immature stages and status of taxa
Láska, Pavel - Pérez Bañón, Celeste - Mazánek, Libor - Rojo Velasco, Santos - Ståhls, Gunilla - Marcos García, María Ángeles - Bicik, Vitezslav - Dusek, Jindra

Formato:	info:eu-repo/semantics/article
Enlaces:	A review of all known descriptions of immature stages of the species of the genera Scaeva Fabricius, 1805, Ischiodon Sack, 1913 and Simosyrphus Bigot, 1882 is presented using SEM illustrations. The third instar larval and/or pupal morphology of Scaeva dignota…
Fecha:	2009-02-13
Recurso:	RUA Docencia

Recurso libre

19.

Colorimetric and spectral evaluation of the optical anisotropy of metallic and pearlescent samples
Chorro Calderón, Elísabet - Perales Romero, Esther - Martínez Verdú, Francisco Miguel - Campos Acosta, Joaquín - Pons Aglio, Alicia

Formato:	info:eu-repo/semantics/article
Enlaces:	The visual and optical anisotropies of metallic and pearlescent samples have been evaluated using a multi-gonio-spectrophotometer and by adapting a gonio-template over the instrument aperture for measuring the relative spectral reflectance factor when the sample is rotated around an axis…
Fecha:	2010-02-04
Recurso:	RUA Docencia

Recurso libre

20.

Necrosexuality
MacCormack, Patricia

Formato:	Article
Enlaces:	Originally published in Rhizomes, an international peer-reviewed online journal. Reprinted in Giffney, N. ed., 2008. Queering the Non/Human. London: Ashgate., Subjectivities configured as post-human may challenge investments in former configurations of what it means to be human, but there remains…
Fecha:	2010-09-15
Recurso:	Anglia Ruskin University

Recurso libre

21.

Recent advances in modeling, design and fabrication of microwave filters for space applications
Boria Esbert, Vicente Enrique - Gimeno Martínez, Benito - Marini, Stephan - Taroncher Calduch, Máriam - Cogollos Borras, Santiago - Soto Pacheco, Pablo - Vidal Pantaleoni, Ana - Gil Raga, Jordi

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper presents recent advances in the areas of modeling, design, and fabrication of microwave filters for space applications. A fast and accurate hybrid analysis method, combining boundary integral resonant mode expansion (BI-RME) and integral equation (IE) techniques, is described.…
Fecha:	2010-03-23
Recurso:	RUA Docencia

Recurso libre

22.

The curse and blessing of fixed specific factors in small-open economies
Guilló Fuentes, María Dolores - Pérez Sebastián, Fidel

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper investigates how a country’s specific-factor endowment affects its long-run economic performance. We build an open-economy version of the two-sector neoclassical growth model in which we introduce fixed industry-specific inputs in both activities. We show that differences in input…
Fecha:	2010-03-25
Recurso:	RUA Docencia

Recurso libre

23.

Visualization and modelling of the polarization layer and a reversible adsorption process in PEG-10000 dead-end ultrafiltration
Fernández Sempere, Julio - Ruiz Beviá, Francisco - García Algado, Pedro - Salcedo Díaz, Raquel

Formato:	info:eu-repo/semantics/article
Enlaces:	Real-time holographic interferometry has been used to visualize the evolution of the polarization layer during dead-end ultrafiltration of PEG-10000. Several experiments at a constant pressure of 1 bar and varying the feed concentration of PEG-10000 (5–12.5 kg/m3) have been carried…
Fecha:	2010-06-18
Recurso:	RUA Docencia

Recurso libre

24.

Mutations at pipX suppress lethality of PII-deficient mutants of Synechococcus elongatus PCC 7942
Espinosa Manzano, Javier - Castells Rico, Miguel Ángel - Laichoubi, Karim Boumediene - Contreras de Vera, Asunción

Formato:	info:eu-repo/semantics/article
Enlaces:	The PII proteins are found in all three domains of life as key integrators of signals reflecting the balance of nitrogen and carbon. Genetic inactivation of PII proteins is typically associated with severe growth defects or death. However, the molecular…
Fecha:	2010-10-28
Recurso:	RUA Docencia

Recurso libre

25.

Introduction of organic solvent solutions into inductively coupled plasma-atomic emission spectrometry using a microwave assisted sample introduction system
Grindlay Lledó, Guillermo - Maestre Pérez, Salvador - Gras García, Luis - Mora Pastor, Juan

Formato:	info:eu-repo/semantics/article
Enlaces:	A microwave assisted sample introduction system based on the use of a TM010 cavity (MWDS2) has been employed for the introduction of 10% w/w organic solvent solutions in inductively coupled plasma atomic emission spectrometry (ICP-AES). Ethanol, propan-2-ol, formic and acetic…
Fecha:	2010-02-17
Recurso:	RUA Docencia

Recurso libre

26.

Service users' perceptions of the effective ingredients in supported employment
Johnson, Robyn L. - Floyd, Mike - Pilling, Doria - Boyce, Melanie J. - Grove, Bob - Secker, Jenny - Schneider, Justine - Slade, Jan

Formato:	Article
Enlaces:	This is an electronic version of an article published in the Journal of Mental Health, 18(2), pp.121-128. Journal of Mental Health is available online at: http://informahealthcare.com/journal/jmh., Background: The UK government is advocating the use of supported employment to help people…
Fecha:	2010-10-20
Recurso:	Anglia Ruskin University

Recurso libre

27.

Metal complexes versus organocatalysts in asymmetric 1,3-dipolar cycloadditions
Nájera Domingo, Carmen - Sansano Gil, José Miguel - Yus Astiz, Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	In this review, a comparison between the Lewis acid catalysed and organocatalysed 1,3-dipolar cycloaddition is presented with special focus on the enantioselective synthesis of five-membered hetero- or carbocyclic systems, is described. These reactions exhibit very interesting features, but the most…
Fecha:	2010-03-10
Recurso:	RUA Docencia

Recurso libre

28.

Service users and carers' involvement in social work education: lessons from an English case study
Anghel, Roxana - Ramon, Shulamit

Formato:	Article
Enlaces:	This is an electronic version of an article published in European Journal of Social Work, 12(2), pp.185-199. European Journal of Social Work is available online at: http://www.informaworld.com/smpp/title~db=all~content=t713421612., Within the larger context of the search to improve social work practice in…
Fecha:	2010-11-09
Recurso:	Anglia Ruskin University

Recurso libre

29.

'They wouldn't know how it feels . . .': characteristics of quality care from young people's perspectives: a participatory research project
Moules, Tina

Formato:	Article
Enlaces:	Copyright by Sage Publications, 2009. Published in Journal of Child Health Care, 13(4), pp.322-332., Literature suggests there is a need to hear from children themselves about the quality of healthcare they receive and, although their views are increasingly sought, little…
Fecha:	2010-11-18
Recurso:	Anglia Ruskin University

Recurso libre

30.

Impact of supported employment on service costs and income of people with mental health needs
Schneider, Justine - Boyce, Melanie J. - Johnson, Robyn L. - Secker, Jenny - Slade, Jan - Grove, Bob - Floyd, Mike

Formato:	Article
Enlaces:	This is an electronic version of an article published in the Journal of Mental Health, 18(6), pp.533-542. Journal of Mental Health is available online at: http://informahealthcare.com/journal/jmh., Background: A 12-month study of UK supported employment providers found that 77 (54.6%) of…
Fecha:	2010-11-11
Recurso:	Anglia Ruskin University

Recurso libre

31.

Birefringence of cellotape: Jones representation and experimental analysis
Beléndez Vázquez, Augusto - Fernández Varó, Elena - Francés Monllor, Jorge - Neipp López, Cristian

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper we analyze a simple experiment to study the effects of polarized light. A simple optical system composed of a polarizer, a retarder (cellotape) and an analyzer is used to study the effect on the polarization state of…
Fecha:	2010-03-22
Recurso:	RUA Docencia

Recurso libre

32.

Scale-up activation of carbon fibres for hydrogen storage
Kunowsky, Mirko - Marco Lozar, Juan Pablo - Cazorla Amorós, Diego - Linares Solano, Ángel

Formato:	info:eu-repo/semantics/article
Enlaces:	In a previous study, we investigated, at a laboratory scale, the chemical activation of two different carbon fibres (CF), their porosity characterization, and their optimization for hydrogen storage [1]. In the present work, this study is extended to: (i) a…
Fecha:	2010-03-22
Recurso:	RUA Docencia

Recurso libre

33.

Design and evaluation of a new fully microwave-assisted liquid sample introduction device for inductively coupled plasma atomic emission spectrometry
Grindlay Lledó, Guillermo - Gras García, Luis - Montiel Bonmatí, Javier - Hernandis Martínez, Vicente - Mora Pastor, Juan

Formato:	info:eu-repo/semantics/article
Enlaces:	A new fully microwave-assisted liquid sample introduction system (MASIS) is presented and evaluated in Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES). The device employs a single TM010 microwave cavity for the simultaneous aerosol generation and desolvation. The different experimental requirements…
Fecha:	2010-03-25
Recurso:	RUA Docencia

Recurso libre

34.

Promoting intergenerational programmes: where is the evidence to inform policy and practice?
Statham, Elaine

Formato:	Article
Enlaces:	This is a post-peer-review, pre-copy edited version of an article published in ‘Evidence and Policy’. The definitive publisher-authenticated version: Statham, E., 2009. Promoting intergenerational programmes: where is the evidence to inform policy and practice? Evidence and Policy: A Journal of…
Fecha:	2010-10-28
Recurso:	Anglia Ruskin University

Recurso libre

35.

Health inequality in resource poor environments and the pursuit of the MDGs: traditional versus modern healthcare in rural Indonesia
Assan, Joseph K. - Assan, Samuel K. - Assan, Nicola - Smith, Lauren

Formato:	Article
Enlaces:	Copyright by Sage Publications, 2009. Published in Journal of Health Management, 11(1), pp.93-108., The article examines health inequalities and the impact of changing healthcare provision in rural Indonesia. Traditional medicine is often the only source of medical care for a…
Fecha:	2010-11-02
Recurso:	Anglia Ruskin University

Recurso libre

36.

Secondary school teachers' and pupils' definitions of bullying in the UK: a systematic review
O'Brien, Niamh

Formato:	Article
Enlaces:	This is a post-peer-review, pre-copy edited version of an article published in Evidence & Policy: A Journal of Research, Debate and Practice. The definitive publisher-authenticated version: O’Brien, N., 2009. Secondary school teachers’ and pupils’ definitions of bullying in the UK:…
Fecha:	2010-11-03
Recurso:	Anglia Ruskin University

Recurso libre

37.

Applying for ethical approval for research in the United Kingdom
Smajdor, A. - Sydes, M.R. - Gelling, Leslie - Wilkinson, M.

Formato:	Article
Enlaces:	Applying for ethical review in the United Kingdom can be time consuming and burdensome for researchers. The process can often be made easier by implementing relatively minor changes in the early stages of drawing up the application. In this article…
Fecha:	2010-11-03
Recurso:	Anglia Ruskin University

Recurso libre

38.

Supporting mental health service users back to work
Secker, Jenny

Formato:	Article
Enlaces:	Evidence accumulated over many years illustrates the benefits of work for mental health, including that of mental health service users. Despite strong evidence of the effectiveness of the Individual Placement and Support (IPS) approach in enabling this group to find…
Fecha:	2010-11-18
Recurso:	Anglia Ruskin University

Recurso libre

39.

Corneal aberrometric and refractive performance of 2 intrastromal corneal ring segment models in early and moderate ectatic disease
Piñero Llorens, David Pablo - Alió y Sanz, Jorge L. - El Kady, Bassam - Pascual Villalobos, Inmaculada

Formato:	info:eu-repo/semantics/article
Enlaces:	Purpose: To evaluate and compare visual, refractive, and corneal aberrometric outcomes after implantation of 2 types of intrastromal corneal ring segments (ICRS) in eyes with early to moderate ectatic disease. Settings: Vissum Corporation-Instituto Oftalmológico de Alicante, Alicante, Spain. Methods: This…
Fecha:	2010-02-15
Recurso:	RUA Docencia

Recurso libre

40.

Mental health, social exclusion and social inclusion
Secker, Jenny

Formato:	Article
Enlaces:	In the UK the concept of social exclusion came into widespread use in mental health following the publication of an influential Social Exclusion Unit report in 2004. Based on a comparison of ways of defining social exclusion with the mental…
Fecha:	2010-11-18
Recurso:	Anglia Ruskin University

Recurso libre

41.

Issues in long-term percutaneous endoscopic gastrostomy feeding in a nursing home: a case study
Adams, John - Lewin, David

Formato:	Article
Enlaces:	Aim. To explore the experiences of care staff in managing long-term percutaneous endoscopic gastrostomy (PEG) feeding regimes. Background. Since its first description in 1980, PEG feeding has become a widelyused technique to provide enteral nutritional support. Its initial use for…
Fecha:	2010-11-11
Recurso:	Anglia Ruskin University

Recurso libre

42.

An exploratory study of GP perceptions of the impact of a primary care counselling service on their practice
Schafer, Tim - Amoateng, Geoffrey - Wrycraft, Nick

Formato:	Article
Enlaces:	This paper presents the results of research into GP perceptions of the impact of on-site counselling on general practice. The research is part of a larger evaluation of a local enhanced primary care mental service. The initial survey and in-depth…
Fecha:	2010-11-09
Recurso:	Anglia Ruskin University

Recurso libre

43.

Protecting children through supporting parents
Akister, Jane

Formato:	Article
Enlaces:	All parents need social and emotional suppor t to ensure optimal outcomes for children. For the majority of families, this suppor t comes through family and social networks and the institutions of education and health. The challenge for society is…
Fecha:	2010-11-11
Recurso:	Anglia Ruskin University

Recurso libre

44.

Nursing in a therapeutic community: the Fulbourn experience, 1955-1985
Adams, John

Formato:	Article
Enlaces:	Aim: To explore the role of the mental health nurse in wards run on therapeutic community principles in one English provincial hospital. Background: Under a pioneering Medical Superintendent, the restrictive regime for patients with mental health problems in Fulbourn…
Fecha:	2010-11-18
Recurso:	Anglia Ruskin University

Recurso libre

45.

The ethics of control
Beckett, Chris

Formato:	Article
Enlaces:	This is an electronic version of an article published in Ethics and Social Welfare, 3(3), pp.229-233. Ethics and Social Welfare is available online at: http://www.informaworld.com/smpp/title~db=all~content=t744402347., In the flyer for the ‘Ethics that Work’ conference organized by this journal in November…
Fecha:	2010-11-10
Recurso:	Anglia Ruskin University

Recurso libre

46.

The dissimilarity between patients' and relatives' perception of eating disorders and its relation to patient adjustment
Quiles Marcos, Yolanda - Weinman, John - Terol Cantero, María Carmen - Beléndez Vázquez, Marina

Formato:	info:eu-repo/semantics/article
Enlaces:	This study aims to examine the relation between the degree of dissimilarity in patients' and relatives' perception of eating disorders (ED) and patient adjustment. Sixty ED patients and their relatives were interviewed. They completed the Spanish version for ED of…
Fecha:	2010-05-10
Recurso:	RUA Docencia

Recurso libre

47.

Disassembly planning strategies for automatic material removal
Puente Méndez, Santiago Timoteo - Torres Medina, Fernando - Reinoso García, Óscar - Payá Castelló, Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	Nowadays, the material disassembly is an important issue for the industry. This paper presents an algorithm to sequence the task to be performed in the disassembly of a specific material from a product or to separate all the materials of…
Fecha:	2010-09-16
Recurso:	RUA Docencia

Recurso libre

48.

Yeast RNase III triggers polyadenylation-independent transcription termination
Ghazal, G. - Gagnon, J. - Jacques, P.-É. - Landry, J.-R. - Robert, F. - Abou Elela, S.

Formato:	Article
Enlaces:	Transcription termination of messenger RNA (mRNA) is normally achieved by polyadenylation followed by Rat1p-dependent 5'-3' exoribonuleolytic degradation of the downstream transcript. Here we show that the yeast ortholog of the dsRNA-specific ribonuclease III (Rnt1p) may trigger Rat1p-dependent termination of RNA…
Fecha:	2010-12-16
Recurso:	Université de Montreal

Recurso libre

49.

Effect of calcium-modulating cyclophilin ligand on human immunodeficiency virus type 1 particle release and cell surface expression of Tetherin
Bego, M.G. - Dubé, M. - Mercier, J. - Cohen, É.A.

Formato:	Article
Enlaces:	The HIV-1 accessory protein Vpu enhances virus particle release by counteracting a host factor that retains virions at the cell surface of infected cells. It was recently demonstrated that cellular protein BST2/CD317/Tetherin restricts HIV-1 release in a Vpu-dependent manner. CAML…
Fecha:	2010-12-19
Recurso:	Université de Montreal

Recurso libre

50.

A cooperative robotic system based on multiple sensors to construct metallic structures
Gil Vázquez, Pablo - Pomares Baeza, Jorge - Puente Méndez, Santiago Timoteo - Candelas Herías, Francisco Andrés - García Gómez, Gabriel Jesús - Corrales Ramón, Juan Antonio - Torres Medina, Fernando

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper describes a multisensorial robotic system to automatically construct metallic structures. Two robots must work cooperatively in the same workspace to perform the task. The robots are automatically guided using visual and force sensor information. A new time-independent visual…
Fecha:	2010-05-17
Recurso:	RUA Docencia