Faculty of Sciences (FCUP)
Faculdade de Ciências
AuthID: I-000-01X
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
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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: 29104
569 Team MembersFilters -> Year: 2026
28801
TITLE: On Direct Product Decompositions of Finite -Trivial Semigroups
AUTHORS: Jorge Almeida ;
PUBLISHED: 1991, SOURCE: IJAC, VOLUME: 1, ISSUE: 3, PAGES: 329-338
AUTHORS: Jorge Almeida ;
PUBLISHED: 1991, SOURCE: IJAC, VOLUME: 1, ISSUE: 3, PAGES: 329-338
28802
TITLE: ON EVOLUTION-EQUATIONS HAVING MONOTONICITIES OF OPPOSITE SIGN Full Text
AUTHORS: CELLINA, A; STAICU, V ;
PUBLISHED: 1991, SOURCE: JOURNAL OF DIFFERENTIAL EQUATIONS, VOLUME: 90, ISSUE: 1, PAGES: 71-80
AUTHORS: CELLINA, A; STAICU, V ;
PUBLISHED: 1991, SOURCE: JOURNAL OF DIFFERENTIAL EQUATIONS, VOLUME: 90, ISSUE: 1, PAGES: 71-80
28803
TITLE: ON FINITE SIMPLE SEMIGROUPS
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1991, SOURCE: PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY, VOLUME: 34, PAGES: 205-215
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1991, SOURCE: PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY, VOLUME: 34, PAGES: 205-215
INDEXED IN: 
WOS
WOS28804
TITLE: On finite simple semigroups
AUTHORS: Almeida, J ;
PUBLISHED: 1991, SOURCE: Proceedings of the Edinburgh Mathematical Society, VOLUME: 34, ISSUE: 2, PAGES: 205-215
AUTHORS: Almeida, J ;
PUBLISHED: 1991, SOURCE: Proceedings of the Edinburgh Mathematical Society, VOLUME: 34, ISSUE: 2, PAGES: 205-215
28805
TITLE: ON ITERATED SEMIDIRECT PRODUCTS OF FINITE SEMILATTICES Full Text
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1991, SOURCE: JOURNAL OF ALGEBRA, VOLUME: 142, ISSUE: 1, PAGES: 239-254
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1991, SOURCE: JOURNAL OF ALGEBRA, VOLUME: 142, ISSUE: 1, PAGES: 239-254
28807
TITLE: ON THE MEMBERSHIP PROBLEM FOR PSEUDOVARIETIES OF COMMUTATIVE SEMIGROUPS
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1991, SOURCE: SEMIGROUP FORUM, VOLUME: 42, ISSUE: 1, PAGES: 47-51
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1991, SOURCE: SEMIGROUP FORUM, VOLUME: 42, ISSUE: 1, PAGES: 47-51
28808
TITLE: Panel: Learning in Distributed Systems and Multi-Agent Environments
AUTHORS: Pavel Brazdil ; Matjaz Gams; Sati S Sian; Luís Torgo ; Walter Van de Velde;
PUBLISHED: 1991, SOURCE: European Working Session on Learning, EWSL 1991 in Machine Learning - EWSL-91, European Working Session on Learning, Porto, Portugal, March 6-8, 1991, Proceedings, VOLUME: 482, PAGES: 412-423
AUTHORS: Pavel Brazdil ; Matjaz Gams; Sati S Sian; Luís Torgo ; Walter Van de Velde;
PUBLISHED: 1991, SOURCE: European Working Session on Learning, EWSL 1991 in Machine Learning - EWSL-91, European Working Session on Learning, Porto, Portugal, March 6-8, 1991, Proceedings, VOLUME: 482, PAGES: 412-423
28809
TITLE: POLAROGRAPHIC IDENTIFICATION AND DETERMINATION OF SYNTHETIC COLORING MATTER IN CORKS
AUTHORS: BARROS, AA ; RODRIGUES, JAM ;
PUBLISHED: 1991, SOURCE: ELECTROANALYSIS, VOLUME: 3, ISSUE: 3, PAGES: 243-245
AUTHORS: BARROS, AA ; RODRIGUES, JAM ;
PUBLISHED: 1991, SOURCE: ELECTROANALYSIS, VOLUME: 3, ISSUE: 3, PAGES: 243-245
28810
TITLE: Preface
AUTHORS: Filgueiras, M; Damas, L; Moreira, N ; Tomás, AP ;
PUBLISHED: 1991, SOURCE: 2nd Advanced School on Artificial Intelligence, EAIA 1990 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), VOLUME: 476 LNAI
AUTHORS: Filgueiras, M; Damas, L; Moreira, N ; Tomás, AP ;
PUBLISHED: 1991, SOURCE: 2nd Advanced School on Artificial Intelligence, EAIA 1990 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), VOLUME: 476 LNAI
INDEXED IN: 
Scopus
Scopus28811
TITLE: PYROELECTRIC EFFECT AND DIELECTRIC-CONSTANT IN DEUTERATED BETAINE CALCIUM-CHLORIDE DIHYDRATE
AUTHORS: RIBEIRO, JL; CHAVES, MR ; ALMEIDA, A ; MUSER, HE; ALBERS, J; KLOPPERPIEPER, A;
PUBLISHED: 1991, SOURCE: PHYSICA STATUS SOLIDI B-BASIC RESEARCH, VOLUME: 163, ISSUE: 2, PAGES: 503-509
AUTHORS: RIBEIRO, JL; CHAVES, MR ; ALMEIDA, A ; MUSER, HE; ALBERS, J; KLOPPERPIEPER, A;
PUBLISHED: 1991, SOURCE: PHYSICA STATUS SOLIDI B-BASIC RESEARCH, VOLUME: 163, ISSUE: 2, PAGES: 503-509
INDEXED IN: Scopus WOS
Scopus WOS28812
TITLE: REASONING WITH MAXIMAL TIME INTERVALS
AUTHORS: RIBEIRO, C ; PORTO, A ;
PUBLISHED: 1991, SOURCE: International Workshop on Processing Declarative Knowledge, PDK 1991 in LECTURE NOTES IN ARTIFICIAL INTELLIGENCE, VOLUME: 567, PAGES: 171-178
AUTHORS: RIBEIRO, C ; PORTO, A ;
PUBLISHED: 1991, SOURCE: International Workshop on Processing Declarative Knowledge, PDK 1991 in LECTURE NOTES IN ARTIFICIAL INTELLIGENCE, VOLUME: 567, PAGES: 171-178
28813
TITLE: Reproduction of Psammadromus hispanicus in a coastal sand area of NE Spain [Reproduccion de Psammodromus hispanicus en una arenal costero del nordeste iberico]
AUTHORS: Carretero, MA ; Llorente, GA;
PUBLISHED: 1991, SOURCE: Amphibia-Reptilia, VOLUME: 12, ISSUE: 4, PAGES: 395-408
AUTHORS: Carretero, MA ; Llorente, GA;
PUBLISHED: 1991, SOURCE: Amphibia-Reptilia, VOLUME: 12, ISSUE: 4, PAGES: 395-408
INDEXED IN: Scopus
Scopus28814
TITLE: Semantics of Property Inheritance in a Hierarchic System with Explicit Negation
AUTHORS: Gabriel David ; António Porto ;
PUBLISHED: 1991, SOURCE: 5th Portuguese Conference on Artificial Intelligence, EPIA 1991 in EPIA 91, 5th Portuguese Conference on Artificial Intelligence, Albufeira, Portugal, October 1-3, 1991, Proceedings, VOLUME: 541, PAGES: 135-150
AUTHORS: Gabriel David ; António Porto ;
PUBLISHED: 1991, SOURCE: 5th Portuguese Conference on Artificial Intelligence, EPIA 1991 in EPIA 91, 5th Portuguese Conference on Artificial Intelligence, Albufeira, Portugal, October 1-3, 1991, Proceedings, VOLUME: 541, PAGES: 135-150
28815
TITLE: SEMANTICS OF PROPERTY INHERITANCE IN A HIERARCHICAL SYSTEM WITH EXPLICIT NEGATION
AUTHORS: DAVID, G ; PORTO, A ;
PUBLISHED: 1991, SOURCE: LECTURE NOTES IN ARTIFICIAL INTELLIGENCE, VOLUME: 541, PAGES: 135-150
AUTHORS: DAVID, G ; PORTO, A ;
PUBLISHED: 1991, SOURCE: LECTURE NOTES IN ARTIFICIAL INTELLIGENCE, VOLUME: 541, PAGES: 135-150
INDEXED IN: WOS
WOS28816
TITLE: SEPARATION OF HUMAN ALLOALBUMIN VARIANTS BY ISOELECTRIC-FOCUSING
AUTHORS: ROCHA, J ; KOMPF, J; FERRAND, N ; Amorim, Antonio ; RITTER, H;
PUBLISHED: 1991, SOURCE: ELECTROPHORESIS, VOLUME: 12, ISSUE: 4, PAGES: 313-314
AUTHORS: ROCHA, J ; KOMPF, J; FERRAND, N ; Amorim, Antonio ; RITTER, H;
PUBLISHED: 1991, SOURCE: ELECTROPHORESIS, VOLUME: 12, ISSUE: 4, PAGES: 313-314
28817
TITLE: SOLVING LINEAR CONSTRAINTS ON FINITE DOMAINS THROUGH PARSING
AUTHORS: FILGUEIRAS, M ; TOMAS, AP ;
PUBLISHED: 1991, SOURCE: 5TH PORTUGUESE CONF ON ARTIFICIAL INTELLIGENCE in EPIA 91, VOLUME: 541, PAGES: 1-16
AUTHORS: FILGUEIRAS, M ; TOMAS, AP ;
PUBLISHED: 1991, SOURCE: 5TH PORTUGUESE CONF ON ARTIFICIAL INTELLIGENCE in EPIA 91, VOLUME: 541, PAGES: 1-16
28818
TITLE: SOLVING LINEAR CONSTRAINTS ON FINITE DOMAINS THROUGH PARSING
AUTHORS: FILGUEIRAS, M ; TOMAS, AP ;
PUBLISHED: 1991, SOURCE: LECTURE NOTES IN ARTIFICIAL INTELLIGENCE, VOLUME: 541, PAGES: 1-16
AUTHORS: FILGUEIRAS, M ; TOMAS, AP ;
PUBLISHED: 1991, SOURCE: LECTURE NOTES IN ARTIFICIAL INTELLIGENCE, VOLUME: 541, PAGES: 1-16
INDEXED IN: WOS
WOS28819
TITLE: SOME THERMODYNAMIC PROPERTIES OF DIALKYLSULFIDES AND DIALKYLDISULPHIDES IN AQUEOUS-SOLUTION Full Text
AUTHORS: Bastos, Margarida ; KIMURA, T; WADSO, I;
PUBLISHED: 1991, SOURCE: JOURNAL OF CHEMICAL THERMODYNAMICS, VOLUME: 23, ISSUE: 11, PAGES: 1069-1074
AUTHORS: Bastos, Margarida ; KIMURA, T; WADSO, I;
PUBLISHED: 1991, SOURCE: JOURNAL OF CHEMICAL THERMODYNAMICS, VOLUME: 23, ISSUE: 11, PAGES: 1069-1074
28820
TITLE: Some thermodynamic properties of dialkylsulphides and dialkyldisulphides in aqueous solution Full Text
AUTHORS: Bastos, Margarida ; Kimura, T; Wadso, I;
PUBLISHED: 1991, SOURCE: The Journal of Chemical Thermodynamics, VOLUME: 23, ISSUE: 11, PAGES: 1069-1074
AUTHORS: Bastos, Margarida ; Kimura, T; Wadso, I;
PUBLISHED: 1991, SOURCE: The Journal of Chemical Thermodynamics, VOLUME: 23, ISSUE: 11, PAGES: 1069-1074
INDEXED IN: Scopus
Scopus