J. M. Oliveira, Pedro Oliveira, Raymond Baumes, M. Odete Maia,
Composition of Loureiro and Alvarinho wines from the Vinhos Verdes region, regarding free volatile compounds as well as glycosidically bound aroma precursors, was exhaustively determined ... regarding varietal compounds, Loureiro wines were richer than Alvarinho ones with respect to C 6 -compounds and ... and floral notes, and (β-damascenone mostly for Alvarinho, confering tropical fruit notes, are the varietal compounds ... the aroma of these wines. Respecting fermentative compounds, Alvarinho is also particularly rich in fatty acids ethyl ...
Tópico(s): Plant biochemistry and biosynthesis
2008 - SAGE Publishing | Food Science and Technology International
J. M. Oliveira, Isabel M. Araújo, Óscar Mortágua Pereira, J. Sousa Maia, António J. Amaral, M. Odete Maia,
The aromatic profiles of three white grape varieties (Alvarinho, Loureiro, and Avesso) and two red varieties (Amaral ... fraction, above the odour perception threshold; in contrast, Alvarinho and Avesso varieties do not contain compounds above the perception threshold. For Alvarinho, geraniol prevails, followed by linalool, while Avesso only ... varieties do not contain terpenic compounds. Loureiro and Alvarinho are still the richer varieties with regard to ... Z) isomer prevails in Avesso and especially in Alvarinho; Avesso has a more balanced distribution. Amaral only ...
Tópico(s): Fermentation and Sensory Analysis
2003 - Elsevier BV | Analytica Chimica Acta
Zlatina Genisheva, J. M. Oliveira,
The monoterpenic composition of Alvarinho, Arinto, Avesso, Azal, Batoca, Loureiro and Trajadura Vitis vinifera cultivars from the Vinhos Verdes region (Portugal), in respect to free ... odor perception threshold. This was in contrast to Alvarinho, Avesso, Arinto, Azal and Trajadura, where geraniol prevailed. ... in the free form. On the other hand, Alvarinho was the richest variety in respect to the ...
Tópico(s): Phytochemicals and Antioxidant Activities
2009 - Wiley | Journal of the Institute of Brewing
J. M. Oliveira, Pedro Oliveira, Raymond Baumes, Odete Maia,
... of monovarietal Vinhos Verdes wines from Loureiro and Alvarinho grape varieties, were followed by chemical and sensory ... and tree fruit characters with conservation time for Alvarinho wine, and the opposite for Loureiro; moreover, citrus ...
Tópico(s): Plant biochemistry and biosynthesis
2008 - Elsevier BV | Journal of Food Composition and Analysis
Alice Vilela, Catarina Marques, Elisete Correia,
... In this Portuguese wine-region, three grape varieties, Alvarinho, Loureiro, and Arinto, are used to produce monovarietal ... with the monovarietal wines from Loureiro, Arinto and Alvarinho grape-varieties. Furthermore, a second order factor analysis ... wine. Loureiro wines present “Loureiro and mineral aromas”; Alvarinho wines are described by having “citrus” aroma and ...
Tópico(s): Horticultural and Viticultural Research
2018 - Elsevier BV | Food Research International
Paulo Fernandes, Isabel M. Afonso, Jéssica Aparecida da Silva Pereira, Rui Rocha, Ana Sofia Rodrigues,
... of berries obtained from ten vineyards of the Alvarinho variety located in different geographical locations in mainland ... the determination of the microbial consortium associated with Alvarinho wine grapes. Analysis of α-diversity demonstrated that ...
Tópico(s): Wine Industry and Tourism
2023 - Multidisciplinary Digital Publishing Institute | Biology
N. Moreira, Paula Guedes de Pinho, Cristina Santos, Isabel Vasconcelos,
... used (Trajadura, Pedernã, Loureiro, Azal Branco, Avesso and Alvarinho). Ammonium supplementation of Trajadura and Pedernã grape musts, ... methylthiopropionic acid and N-3-(methylthiopropyl)acetamide. For Alvarinho grape must, a decrease in sulphur compound concentrations ...
Tópico(s): Postharvest Quality and Shelf Life Management
2010 - Elsevier BV | Food Chemistry
Marta R. M. Lima, Mafalda Felgueiras, Gonçalo Graça, João A. Rodrigues, António S. Barros, Ana M. Gil, Alberto Carlos Pires Dias,
... and non-affected cordons of V. vinifera cv. Alvarinho (collected in the Vinho Verde region, Portugal) were ...
Tópico(s): Cassava research and cyanide
2010 - Oxford University Press | Journal of Experimental Botany
N. Moreira, Paula Guedes de Pinho, Cristina Santos, Isabel Vasconcelos,
... of wines produced experimentally from six white cultivars (Alvarinho, Loureiro, Trajadura, Pedernã, Azal Branco and Avesso) was ... methylthio)propyl acetate and 4-(methylthio)-1-butanol. Alvarinho and Avesso wines showed high levels of S- ...
Tópico(s): Phytochemicals and Antioxidant Activities
2010 - Elsevier BV | Food Chemistry
Kashif Ali, Federica Maltese, Ana Margarida Fortes, M. S. Pais, Robert Verpoorte, Young Hae Choi,
... choline, sucrose, and leucine were found discriminating for 'Alvarinho', while elevated levels of alanine, valine, and acetate ... with higher levels of phenolics as compared to 'Alvarinho'. 'Trincadeira' showed lowest phenolics content while higher levels ...
Tópico(s): Metabolomics and Mass Spectrometry Studies
2011 - Elsevier BV | Analytica Chimica Acta
J. M. Oliveira, Marta Faria, Filomena Sá, Filipa Barros, Isabel M. Araújo,
... Vinhos Verdes demarcated region, belonging to six white –Alvarinho (8), Arinto (1), Avesso (9), Azal (1), Loureiro ( ... ratio clearly discriminates Loureiro wines from those of Alvarinho, Avesso and Trajadura. Moreover, 1-hexanol/(E)-3- ...
Tópico(s): Plant biochemistry and biosynthesis
2006 - Elsevier BV | Analytica Chimica Acta
António Teixeira, Viviana Martins, Henrique Noronha, José Eiras‐Dias, Hernâni Gerós,
... the metabolite profiling of grapes from the cultivars, Alvarinho, Arinto and Padeiro de Basto, of two Portuguese ... relative abundance of metabolites. Grapes from the cultivar, Alvarinho, were particularly rich in malic acid and tartaric ...
Tópico(s): Plant biochemistry and biosynthesis
2014 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences
Paula B. Andrade, M. Beatriz P.P. Oliveira, Rosa M. Seabra, Margarida A. Ferreira, Federico Ferreres, Cristina García‐Viguera,
... compounds was measured in Spanish Albariño and Portuguese Alvarinho and Loureiro white wines by capillary zone electrophoresis ( ...
Tópico(s): Analytical Chemistry and Chromatography
2001 - Wiley | Electrophoresis
D. Loureiro, Maria-Carmen Martínez, J.M. Boursiquot, Patrice This,
... accession from Rancho de la Merced), related cultivars (`Alvarinho', `Caíño blanco', `Cainho branco', `Loureiro'), and cultivars presumably ... Galicia, the `Albariño' accession from El Encin and `Alvarinho', nor among the `Albariño' accession from Rancho de ...
Tópico(s): Wine Industry and Tourism
1998 - American Society for Horticultural Science | Journal of the American Society for Horticultural Science
Generosa Teixeira, A. Monteiro, Cristina Santos, Carlos M. Lopes,
... different mesophyll structure, epidermal cells and cuticle thickness. ‘Alvarinho’, ‘Encruzado’, ‘Macabeu’ and ‘Viosinho’ were the cultivars with ... cultivars, with ‘Macabeu’ showing the highest value and ‘Alvarinho’ and ‘Arinto’ the lowest ones. The hairs on ...
Tópico(s): Fermentation and Sensory Analysis
2018 - EDP Sciences | Ciência e técnica vitivinícola/Ciência e técnica vitivinícola
Alvarinho J. Luis, M. Sudhakar,
This paper addresses analysis of surface meteorological and hydrographic data collected along the transects Durban–India Bay, Antarctica (Track-1) and Prydz Bay–Mauritius (Track-2) during February–March 2007 as part of the International Polar Year project (IPY#70). Strong winds (>12 m s−1) resulted in enhanced turbulent heat loss north of 45°S. Whereas a highly stable marine atmospheric boundary layer (MABL) and strong winds facilitated the release of latent heat of condensation along Track-1, a highly ...
Tópico(s): Arctic and Antarctic ice dynamics
2009 - Elsevier BV | Polar Science
Alvarinho J. Luis, Hiroshi Kawamura,
The sea surface temperature (SST) off the southwest coast of India is important to the Indian summer monsoon onset, which generally occurs in late May off this coast. It is known that both locally and remotely forced coastal processes contribute to the SST cooling. In this paper we focus on the latter by studying the SST‐cooling dynamics near the Indian tip (IT) during 1–15 May, using advanced very high resolution radiometer (AVHRR) SST, NASA scatterometer (NSCAT) winds, National Centers for Environmental ...
Tópico(s): Ocean Waves and Remote Sensing
2002 - American Geophysical Union | Journal of Geophysical Research Atmospheres
Danling Tang, Hiroshi Kawamura, Alvarinho J. Luis,
The northern Arabian Sea is a semienclosed sea with high primary productivity and a complicated flow pattern consisting of several eddies. This paper reports on phytoplankton blooms, which were associated with a cold eddy in the northern Arabian Sea during November 1996, inferred from Ocean Color and Temperature Scanner (OCTS) and Sea-view Wide Field-of-view Sensor (SeaWiFS)-derived chlorophyll a (Chl-a hereafter), AVHRR sea surface temperature (SST), and other available oceanography data. The blooms ...
Tópico(s): Ocean Waves and Remote Sensing
2002 - Elsevier BV | Remote Sensing of Environment
N. Moreira, Filipa Mendes, Odilon Gomes Pereira, Paula Guedes de Pinho, Tim Hogg, Isabel Vasconcelos,
... sulphur compounds content. Wines from Azal branco and Alvarinho were characterised by high contents of 4-(methylthio)- ...
Tópico(s): Meat and Animal Product Quality
2002 - Elsevier BV | Analytica Chimica Acta
Alvarinho J. Luis, Hiroshi Kawamura,
Wintertime sea surface temperature (SST) cooling south of the Indian tip (hereafter tip) is investigated during a 14 day gap wind event (21 January to 3 February 1997) using satellite data and the three‐dimensional, primitive equation, sigma coordinate Princeton Ocean Model (POM). The advanced very high resolution radiometer SST reveals surface cooling of 1.5°C over the 14 day period near west of Sri Lanka. A spatial‐mean time series of surface forcing west of Sri Lanka indicate a bell‐shaped pattern, ...
Tópico(s): Ocean Waves and Remote Sensing
2002 - American Geophysical Union | Journal of Geophysical Research Atmospheres
João Afonso, Ana Monteiro, Carlos M. Lopes, João Lourenço,
Tópico(s): Horticultural and Viticultural Research
2003 - EDP Sciences | Ciência e técnica vitivinícola/Ciência e técnica vitivinícola
Sonia Dopico, Patrı́cia Valentão, A. Jagodziñska, J. Klepczyñska, Luís Guerra, Paula B. Andrade, R.M. Seabra,
... Verde" grapes. Twenty samples of 10 different varieties (Alvarinho, Avesso, Asal-Branco, Batoca, Douradinha, Esganoso de Castelo ...
Tópico(s): Plant Pathogens and Fungal Diseases
2007 - Elsevier BV | Talanta
Valentina Zuin, Leonard Ortolano, Manuel Alvarinho, Kory C. Russel, Anne Thebo, Odete Duarte Muximpua, Jennifer Davis,
In sub-Saharan Africa only 35% of the urban population has access to a piped water connection on their premises. The majority of households obtain water from public standpipes or from neighbors who are connected to the municipal network. Water resale is often prohibited, however, because of concerns about affordability and risks to public health. Using data collected from 1,377 households in Maputo, Mozambique, we compare the microbiological quality, as well as the time and money costs of water ...
Tópico(s): Poverty, Education, and Child Welfare
2011 - UWA Publishing | Journal of Water and Health
Isaura Castro, Claudio D’Onofrio, Juan Pedro Martı́n, J. M. Ortiz, Gabriella De Lorenzis, Vanessa Ferreira, Olinda Pinto-Carnide,
... and 37 true-to-type clones from the Alvarinho, Arinto, Loureiro, Moscatel Galego Branco, Trajadura and Vinhão ...
Tópico(s): Nuts composition and effects
2011 - Springer Science+Business Media | Molecular Biotechnology
N. Anilkumar, Alvarinho J. Luis, Y.K. Somayajulu, V. Ramesh Babu, Mihir Kumar Dash, S.M. Pednekar, K. N. Babu, M. Sudhakar, P. C. Pandey,
High density CTD and XBT sections were covered from 35° to 56°S along 45°E and 57°30′E to investigate the morphology of the main fronts in the southwest Indian Ocean, as a part of the Indian pilot expedition to the Southern Ocean on board ORV Sagar Kanya. Northern branch of the Subtropical Front (NSTF) was observed at ∼ 35°30′S along 45°E. Along 57°30′E, the signature of the Agulhas Return Front (ARF) + Subtropical Front (STF) was identified with a rapid decrease in surface temperature between 43°30′ and ...
Tópico(s): Geology and Paleoclimatology Research
2006 - Elsevier BV | Journal of Marine Systems
Shridhar D. Jawak, Alvarinho J. Luis,
An enhanced digital elevation model (DEM) of the Larsemann Hills region, east Antarctica, is constructed synergistically by using highly accurate ground-based GPS measurements, satellite-derived laser altimetry (GLAS/ICESat) and Radarsat Antarctic Mapping Project (RAMPv2) DEM-based point elevation dataset. Our DEM has a vertical accuracy of about 1.5 times better than RAMPv2 DEM and seven times better than GLAS/ICESAT-based DEM. The accuracy is improved by validating the RAMPv2 DEM elevation by supplementing ...
Tópico(s): Landslides and related hazards
2012 - Elsevier BV | Advances in Space Research
N. Anilkumar, Mihir Kumar Dash, Alvarinho J. Luis, Ramesh V. Babu, Y.K. Somayajulu, M. Sudhakar, P. C. Pandey,
A pilot expedition was launched to monitor the oceanic fronts in the southwestern sector of the Indian Ocean during January–February 2004. Major fronts along 45 degrees E between 40 and 56 degrees S were delineated and their spatial variations during 6–17 February have been compared with earlier studies. The Agulhas Return Front (ARF) has been identified between 40 degrees 15 minutes and 41 degrees 15 minutes S with a change in temperature from 19 to 17 degrees C and a change in salinity from 35. ...
Tópico(s): Climate variability and models
2005 - Indian Academy of Sciences | Current Science
Alvarinho J. Luis, Hiroshi Kawamura,
Tópico(s): Ocean Waves and Remote Sensing
2004 - Springer Science+Business Media | Journal of Oceanography
Produção Nacional
Revisado por pares
Laerte Idal Sznelwar, Selma Lancman, Márcio Johlben Wu, Erica Alvarinho, Maria João Heitor,
Neste artigo são apresentados os resultados de uma parceria envolvendo dois grupos de pesquisa que estudaram uma situação concreta de trabalho geradora de elevado índice de absenteísmo, afastamentos por doença e por acidentes de trabalho: o Serviço de Limpeza Hospitalar. O objetivo do trabalho é responder a uma demanda específica dos responsáveis por um hospital público. O intuito é entender a problemática referida e buscar soluções através de transformações na organização do trabalho destes profissionais. ...
Tópico(s): Occupational Health and Safety in Workplaces
2004 - Associação Brasileira de Engenharia de Produção | Production
Alvarinho J. Luis, Hiroshi Kawamura,
Tópico(s): Ocean Waves and Remote Sensing
2000 - Elsevier BV | Remote Sensing of Environment