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Paulo Joaquim Ferreira de Almeida
AuthID:
R-000-ECH
Publications
Confirmed
To Validate
Document Source:
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Document Type:
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Article (35)
Proceedings Paper (12)
Book Chapter (1)
Phd Thesis (1)
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Cit. Scopus Dsc
IF Scopus Dsc
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Confirmed Publications: 49
1
TITLE:
Green solvents in dispersive liquid-liquid microextraction for the determination of carbonyl compounds in coffee extracts
Full Text
AUTHORS:
Silva, Alexandra Rangel; Custodio Mendonza, Jorge A.;
Santos, Joao Rodrigo
;
Paulo J. Almeida
;
Rodrigues, Jose A.
; Carro, Antonia M.;
PUBLISHED:
2025
,
SOURCE:
JOURNAL OF CHROMATOGRAPHY A,
VOLUME:
1745
INDEXED IN:
Scopus
WOS
CrossRef
IN MY:
ORCID
2
TITLE:
Assessment of Lipid Peroxidation Products in Adult Formulas: GC-MS Determination of Carbonyl and Volatile Compounds Under Different Storage Conditions
AUTHORS:
Custodio Mendoza, Jorge Antonio; Rangel Silva, Alexandra; Kurek, Marcin A.;
Paulo J. Almeida
;
Santos, Joao Rodrigo
;
Rodrigues, Jose Antonio
; Carro, Antonia Maria;
PUBLISHED:
2024
,
SOURCE:
FOODS,
VOLUME:
13,
ISSUE:
23
INDEXED IN:
Scopus
WOS
CrossRef
IN MY:
ORCID
3
TITLE:
Fan assisted extraction and low pressure chromatographic system with a phenyl monolithic column for amperometric determination of volatile α-dicarbonyl compounds in coffee brews
AUTHORS:
Silva, Alexandra Rangel;
Paulo J. Almeida
;
Santos, Joao Rodrigo
;
PUBLISHED:
2024
,
SOURCE:
MICROCHEMICAL JOURNAL,
VOLUME:
207
INDEXED IN:
Scopus
WOS
CrossRef
IN MY:
ORCID
4
TITLE:
Multiple pulse amperometry in low pressure chromatography for parallel determination of oxidizable and reducible compounds. Analysis of a green coffee extract as a case study
Full Text
AUTHORS:
Silva, Alexandra Rangel;
Paulo J. Almeida
;
Santos, Joao Rodrigo
;
PUBLISHED:
2024
,
SOURCE:
TALANTA,
VOLUME:
266
INDEXED IN:
Scopus
WOS
CrossRef
IN MY:
ORCID
5
TITLE:
Simultaneous determination of carbonyl compounds related to thermal treatment and oxidative stability of infant formulas by gas-diffusion microextraction and high-performance liquid chromatography with ultraviolet detection
Full Text
AUTHORS:
Custodio Mendoza, Jorge A.; Munoz Menendez, Luis; Espana Farinas, M. Pilar;
Inês Maria Valente
;
Rodrigues, Jose A.
;
Paulo J. Almeida
; Lorenzo, Rosa A.; Carro, Antonia M.;
PUBLISHED:
2024
,
SOURCE:
ANALYTICA CHIMICA ACTA,
VOLUME:
1288
INDEXED IN:
Scopus
WOS
CrossRef
:
1
IN MY:
ORCID
6
TITLE:
Carbon dioxide spectrophotometric determination in whole roasted coffee beans using a total analysis system after super-modified simplex optimization
Full Text
AUTHORS:
Silva, Margarida Q. M.
;
Inês Maria Valente
;
Paulo J. Almeida
;
Santos, Jao Rodrigo
;
PUBLISHED:
2023
,
SOURCE:
JOURNAL OF FOOD COMPOSITION AND ANALYSIS,
VOLUME:
115
INDEXED IN:
Scopus
WOS
CrossRef
:
1
IN MY:
ORCID
|
CIÊNCIAVITAE
7
TITLE:
Fan Assisted Extraction of Volatile Carbonyl Compounds from Coffee Brews Based on the Full Evaporation Technique
AUTHORS:
Aguiar, Mariana S.; Coelho, Andre F. S. M. R.;
Paulo J. Almeida
;
Santos, Joao Rodrigo
;
PUBLISHED:
2023
,
SOURCE:
FOODS,
VOLUME:
12,
ISSUE:
18
INDEXED IN:
Scopus
WOS
CrossRef
IN MY:
ORCID
8
TITLE:
Fan assisted extraction and HPLC-DAD-MS/MS identification of volatile carbonyl compounds as chemical descriptors of healthy and defective roasted coffee beans
Full Text
AUTHORS:
Teixeira, Sandra Lopes
;
Santos, Joao Rodrigo
;
Paulo J. Almeida
;
Rodrigues, J. A.
;
PUBLISHED:
2022
,
SOURCE:
FOOD CONTROL,
VOLUME:
138
INDEXED IN:
Scopus
WOS
CrossRef
:
2
IN MY:
ORCID
|
CIÊNCIAVITAE
9
TITLE:
GC-MS determination of malondialdehyde, acrolein, and 4-hydroxy-2-nonenal by ultrasound-assisted dispersive liquid-liquid microextraction in beverages
Full Text
AUTHORS:
Custodio Mendoza, J. A.; Caamano Fernandez, C.; Lage, M. A.;
Paulo J. Almeida
; Lorenzo, R. A.; Carro, A. M.;
PUBLISHED:
2022
,
SOURCE:
FOOD CHEMISTRY,
VOLUME:
384
INDEXED IN:
Scopus
WOS
CrossRef
:
10
Unpaywall
IN MY:
ORCID
|
CIÊNCIAVITAE
10
TITLE:
Screening of Antioxidant Compounds in Green Coffee by Low-Pressure Chromatography with Amperometric Detection
Full Text
AUTHORS:
Silva, AR
;
Santos, JR
;
Paulo J. Almeida
;
Rodrigues, JA
;
PUBLISHED:
2021
,
SOURCE:
FOOD ANALYTICAL METHODS,
VOLUME:
14,
ISSUE:
10
INDEXED IN:
Scopus
WOS
CrossRef
:
5
IN MY:
ORCID
|
CIÊNCIAVITAE
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