University of Aveiro (UA)
Universidade de Aveiro
Publications Actions
Publications at Authenticus Institutional Profile
An Authenticus institution (group) is an organization which consists of a set of researchers (institutional/group team). The set of researchers depends on the organizational structure of the institution per year and can be set at the institution profile, under ‘Researchers’ interface. Based on the institutional team we produce listings of publications, statistics and institutional reports.
Publications displayed at an Authenticus institutional profile depend on two parameters:
- Researchers team associated with the institution per year.
- Publications source type.
We define 3 types of publication sources:
- Validated by team members - includes all publications validated by team members. Requires the definition of the institutional team.
- All published by team members - includes all publications validated by the institution team members plus all not-validated (only identified) publications. Requires the definition of the institutional team.
- Affiliation Based - includes publications that have the institution/group in the publication affiliation. Does not require institutional team, but at the same time does not guarantee that all publications will be listed.
External
Internal
No data about last update.
Rules:
This actions updates publications citations of every team member.
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
No data about last update.
Rules:
This actions updates all pre print publications of the group/institution.
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Publications Count: 23103
925 Team MembersFilters -> Year: 2024
21681
TITLE: Nonlinear distortion model for VCO-PLL FM transmission systems Full Text
AUTHORS: Pedro, JC ; Carvalho, NB ; Madureira, RC;
PUBLISHED: 1999, SOURCE: IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, VOLUME: 46, ISSUE: 3, PAGES: 348-352
AUTHORS: Pedro, JC ; Carvalho, NB ; Madureira, RC;
PUBLISHED: 1999, SOURCE: IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, VOLUME: 46, ISSUE: 3, PAGES: 348-352
21682
TITLE: Nonlinear systems and exponential eigenfunctions Full Text
AUTHORS: Ferreira, PJSG ;
PUBLISHED: 1999, SOURCE: IEEE SIGNAL PROCESSING LETTERS, VOLUME: 6, ISSUE: 11, PAGES: 287-289
AUTHORS: Ferreira, PJSG ;
PUBLISHED: 1999, SOURCE: IEEE SIGNAL PROCESSING LETTERS, VOLUME: 6, ISSUE: 11, PAGES: 287-289
21683
TITLE: Novel bioassay based on acetylcholinesterase and lactate dehydrogenase activities to evaluate the toxicity of chemicals to soil isopods Full Text
AUTHORS: Ribeiro, S; Guilhermino, L ; Sousa, JP ; Soares, AMVM ;
PUBLISHED: 1999, SOURCE: ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, VOLUME: 44, ISSUE: 3, PAGES: 287-293
AUTHORS: Ribeiro, S; Guilhermino, L ; Sousa, JP ; Soares, AMVM ;
PUBLISHED: 1999, SOURCE: ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, VOLUME: 44, ISSUE: 3, PAGES: 287-293
21684
TITLE: Numerical solutions of the vertical structure equation and associated energetics
AUTHORS: Castanheira, JM ; DaCamara, CC ; Rocha, A ;
PUBLISHED: 1999, SOURCE: TELLUS SERIES A-DYNAMIC METEOROLOGY AND OCEANOGRAPHY, VOLUME: 51, ISSUE: 3, PAGES: 337-348
AUTHORS: Castanheira, JM ; DaCamara, CC ; Rocha, A ;
PUBLISHED: 1999, SOURCE: TELLUS SERIES A-DYNAMIC METEOROLOGY AND OCEANOGRAPHY, VOLUME: 51, ISSUE: 3, PAGES: 337-348
21685
TITLE: Nutrient cycling and plant dynamics in estuaries: A brief review
AUTHORS: Flindt, MR; Pardal, JA; Lillebo, AI ; Martins, I; Marques, JC ;
PUBLISHED: 1999, SOURCE: Xth Iberian Symposium on Marine Benthos Research in ACTA OECOLOGICA-INTERNATIONAL JOURNAL OF ECOLOGY, VOLUME: 20, ISSUE: 4, PAGES: 237-248
AUTHORS: Flindt, MR; Pardal, JA; Lillebo, AI ; Martins, I; Marques, JC ;
PUBLISHED: 1999, SOURCE: Xth Iberian Symposium on Marine Benthos Research in ACTA OECOLOGICA-INTERNATIONAL JOURNAL OF ECOLOGY, VOLUME: 20, ISSUE: 4, PAGES: 237-248
21686
TITLE: On a direct decomposition of the space ℒp(Ω)
AUTHORS: Kahler, U ;
PUBLISHED: 1999, SOURCE: Zeitschrift fur Analysis und ihre Anwendung, VOLUME: 18, ISSUE: 4, PAGES: 839-848
AUTHORS: Kahler, U ;
PUBLISHED: 1999, SOURCE: Zeitschrift fur Analysis und ihre Anwendung, VOLUME: 18, ISSUE: 4, PAGES: 839-848
INDEXED IN: 
Scopus
Scopus21687
TITLE: On the use of multitone techniques for assessing RF components' intermodulation distortion
AUTHORS: Pedro, JC ; de Carvalho, NB ;
PUBLISHED: 1999, SOURCE: 1999 IEEE MTT-S International Microwave Symposium in IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, VOLUME: 47, ISSUE: 12, PAGES: 2393-2402
AUTHORS: Pedro, JC ; de Carvalho, NB ;
PUBLISHED: 1999, SOURCE: 1999 IEEE MTT-S International Microwave Symposium in IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, VOLUME: 47, ISSUE: 12, PAGES: 2393-2402
21688
TITLE: On the Π-operator in hyperholomorphic function theory
AUTHORS: Gürlebeck, K; Kahler, U ; Shapiro, M;
PUBLISHED: 1999, SOURCE: Advances in Applied Clifford Algebras, VOLUME: 9, ISSUE: 1, PAGES: 23-40
AUTHORS: Gürlebeck, K; Kahler, U ; Shapiro, M;
PUBLISHED: 1999, SOURCE: Advances in Applied Clifford Algebras, VOLUME: 9, ISSUE: 1, PAGES: 23-40
21689
TITLE: Onset of Resistive Internal Interfaces in SrTi(0.95)Nb(0.05)O(3+delta) Materials on Changing from Reducing to Oxidising Conditions and on Cooling
AUTHORS: Abrantes, JCC ; Feighery, AJ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 1999, SOURCE: IONICS, VOLUME: 5, ISSUE: 5-6, PAGES: 410-414
AUTHORS: Abrantes, JCC ; Feighery, AJ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 1999, SOURCE: IONICS, VOLUME: 5, ISSUE: 5-6, PAGES: 410-414
21690
TITLE: Optimisation of a flow injection system with a piezoelectric quartz crystal detector for the determination of inorganic mercury Full Text
AUTHORS: Gomes, MTSR ; Morgado, EV; Oliveira, JABP ;
PUBLISHED: 1999, SOURCE: ANALYTICAL LETTERS, VOLUME: 32, ISSUE: 14, PAGES: 2715-2723
AUTHORS: Gomes, MTSR ; Morgado, EV; Oliveira, JABP ;
PUBLISHED: 1999, SOURCE: ANALYTICAL LETTERS, VOLUME: 32, ISSUE: 14, PAGES: 2715-2723
INDEXED IN: Scopus 
WOS
Scopus WOS21691
TITLE: Optimization of apodized fiber grating filters for WDM systems Full Text
AUTHORS: Lima, MJN ; Teixeira, ALJ ; da Rocha, JRF ;
PUBLISHED: 1999, SOURCE: Proceedings of the 1999 12th Annual Meeting IEEE Lasers and Electro-Optics Society (LEOS'99) in Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, VOLUME: 2, PAGES: 876-877
AUTHORS: Lima, MJN ; Teixeira, ALJ ; da Rocha, JRF ;
PUBLISHED: 1999, SOURCE: Proceedings of the 1999 12th Annual Meeting IEEE Lasers and Electro-Optics Society (LEOS'99) in Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, VOLUME: 2, PAGES: 876-877
INDEXED IN: Scopus
Scopus21692
TITLE: Organic-inorganic hybrid materials incorporating phosphorus centres. Evidence for some factors controlling the accessibility of phosphorus centres Full Text
AUTHORS: Silva, MM ; Bermudez, VD; Carlos, LD; de Almeida, APP; Smith, MJ;
PUBLISHED: 1999, SOURCE: JOURNAL OF MATERIALS CHEMISTRY, VOLUME: 9, ISSUE: 8, PAGES: 1735-1740
AUTHORS: Silva, MM ; Bermudez, VD; Carlos, LD; de Almeida, APP; Smith, MJ;
PUBLISHED: 1999, SOURCE: JOURNAL OF MATERIALS CHEMISTRY, VOLUME: 9, ISSUE: 8, PAGES: 1735-1740
INDEXED IN: WOS
WOS21693
TITLE: Overpotential terms on the electrochemical permeability of Sr-0.97(Ti,Fe)O3-gamma materials Full Text
AUTHORS: Jurado, JR; Figueiredo, FM ; Frade, JR ;
PUBLISHED: 1999, SOURCE: SOLID STATE IONICS, VOLUME: 122, ISSUE: 1-4, PAGES: 197-204
AUTHORS: Jurado, JR; Figueiredo, FM ; Frade, JR ;
PUBLISHED: 1999, SOURCE: SOLID STATE IONICS, VOLUME: 122, ISSUE: 1-4, PAGES: 197-204
21694
TITLE: Oxidation of aromatic monoterpenes with hydrogen peroxide catalysed by Mn(III) porphyrin complexes Full Text
AUTHORS: Martins, RRL; Neves, MGPMS ; Silvestre, AJD ; Silva, AMS ; Cavaleiro, JAS ;
PUBLISHED: 1999, SOURCE: JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, VOLUME: 137, ISSUE: 1-3, PAGES: 41-47
AUTHORS: Martins, RRL; Neves, MGPMS ; Silvestre, AJD ; Silva, AMS ; Cavaleiro, JAS ;
PUBLISHED: 1999, SOURCE: JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, VOLUME: 137, ISSUE: 1-3, PAGES: 41-47
21695
TITLE: Oxygen delignification in aqueous organic solvents media
AUTHORS: Evtuguin, DV ; Deineko, IP; Neto, CP ;
PUBLISHED: 1999, SOURCE: CELLULOSE CHEMISTRY AND TECHNOLOGY, VOLUME: 33, ISSUE: 1-2, PAGES: 103-123
AUTHORS: Evtuguin, DV ; Deineko, IP; Neto, CP ;
PUBLISHED: 1999, SOURCE: CELLULOSE CHEMISTRY AND TECHNOLOGY, VOLUME: 33, ISSUE: 1-2, PAGES: 103-123
INDEXED IN: Scopus WOS
Scopus WOS21696
TITLE: Oxygen ion transport in La2NiO4-based ceramics Full Text
AUTHORS: Kharton, VV ; Viskup, AP; Naumovich, EN; Marques, FMB ;
PUBLISHED: 1999, SOURCE: JOURNAL OF MATERIALS CHEMISTRY, VOLUME: 9, ISSUE: 10, PAGES: 2623-2629
AUTHORS: Kharton, VV ; Viskup, AP; Naumovich, EN; Marques, FMB ;
PUBLISHED: 1999, SOURCE: JOURNAL OF MATERIALS CHEMISTRY, VOLUME: 9, ISSUE: 10, PAGES: 2623-2629
21697
TITLE: Oxygen losses and electrical conductivity of SrTi1-yNbyO3+delta materials Full Text
AUTHORS: Ferreira, AAL; Abrantes, JCC ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 1999, SOURCE: ELECTROCERAMICS VI 98 in JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, VOLUME: 19, ISSUE: 6-7, PAGES: 773-776
AUTHORS: Ferreira, AAL; Abrantes, JCC ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 1999, SOURCE: ELECTROCERAMICS VI 98 in JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, VOLUME: 19, ISSUE: 6-7, PAGES: 773-776
21698
TITLE: Pepstatin-sensitive proteolytic activity of sorghum seeds
AUTHORS: Macedo, IQ; Marques, P; Delgadillo, I ;
PUBLISHED: 1999, SOURCE: BIOTECHNOLOGY TECHNIQUES, VOLUME: 13, ISSUE: 11, PAGES: 817-820
AUTHORS: Macedo, IQ; Marques, P; Delgadillo, I ;
PUBLISHED: 1999, SOURCE: BIOTECHNOLOGY TECHNIQUES, VOLUME: 13, ISSUE: 11, PAGES: 817-820
INDEXED IN: Scopus WOS
Scopus WOS21699
TITLE: Performance characteristics of a gas proportional scintillation counter coupled to a microstrip gas chamber photosensor Full Text
AUTHORS: Veloso, JFCA ; dos Santos, JMF ; Conde, CAN ;
PUBLISHED: 1999, SOURCE: 9th Symposium on Radiation Measurements and Applications in NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, VOLUME: 422, ISSUE: 1-3, PAGES: 273-277
AUTHORS: Veloso, JFCA ; dos Santos, JMF ; Conde, CAN ;
PUBLISHED: 1999, SOURCE: 9th Symposium on Radiation Measurements and Applications in NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, VOLUME: 422, ISSUE: 1-3, PAGES: 273-277
21700
TITLE: Performance in higher education: towards an understanding
AUTHORS: Rego, A; Sousa, L ;
PUBLISHED: 1999, SOURCE: 5th European Congress of Psychology in EDUCATIONAL RESEARCH, VOLUME: 41, ISSUE: 1, PAGES: 91-94
AUTHORS: Rego, A; Sousa, L ;
PUBLISHED: 1999, SOURCE: 5th European Congress of Psychology in EDUCATIONAL RESEARCH, VOLUME: 41, ISSUE: 1, PAGES: 91-94
