default author photo

David Pérez-Guaita

University of Valencia

Avda. de los Naranjos s/n

Valencia, E-46022

Spain

  • University of Valencia

SCHOLARLY PAPERS

6

DOWNLOADS

268

TOTAL CITATIONS

0

Scholarly Papers (6)

Actions:
Email selected abstracts
1.

Analysis of Longitudinal Data Using Constrained Repeated Random Sampling-Cross Validation (CORRS-CV) and Partial Least Squares

Number of pages: 8 Posted: 14 Nov 2022
Isabel Ten-Domenech, David Pérez-Guaita, Guillermo Quintas and Julia Kuligowski
Health Research Institute Hospital La Fe, University of Valencia, LEITAT Technological Center and Health Research Institute Hospital La Fe
Downloads 67 (899,324)

Abstract:

Loading...

longitudinal analysis, cross validation, CORRS-CV, PLS

2.

Towards a Global Model for Diabetic Kidney Disease Screening Using Atr-Ftir

Number of pages: 19 Posted: 06 Mar 2025
David Pérez-Guaita, Víctor Navarro-Esteve, Ángel Sánchez-Illana, Jose Pórtoles, Maria Marques-Vidas, Josep Ventura-Gayete, Nuria Estañ Capell, Iris Viejo-Boyano, Francisco Valero-Mena, Antonio J. Sanchez-Lopez and Bayden R. Wood
University of Valencia, University of Valencia, University of Valencia, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Monash University
Downloads 51 (1,052,702)

Abstract:

Loading...

Infrared, Diabetic kidney disease (DKD), Machine learning, Model Generalization, Domain Adaptation, Microalbuminuria

3.

Dryfilm-Atr-Ftir Analysis of Urinary Profiles as a Point-of-Care Tool to Evaluate Aerobic Exercise

Number of pages: 17 Posted: 01 Feb 2024
Jaume Béjar-Grimalt, Ángel Sánchez-Illana, Miguel de la Guardia, Salvador Garrigues, Ignacio Catalá-Vilaplana, Jose Luis Bermejo, Jose Ignacio Priego-Quesada and David Pérez-Guaita
University of Valencia, University of Valencia, University of Valencia, University of Valencia, University of Valencia, University of Valencia, Universitat de València - Department of physical education and sports and University of Valencia
Downloads 49 (1,074,648)

Abstract:

Loading...

ATR-FTIR, chemometrics, dryfilm, machine learning, point-of-care, sport, urine

4.

Drogofinder: An Open-Source Graphical User Interface for the Identification of Illicit Drugs Using Infrared Spectroscopy

Number of pages: 27 Posted: 13 Jul 2023
Jaume Béjar-Grimalt, Francesc Esteve-Turrillas, Sergio Armenta, Salvador Garrigues and David Pérez-Guaita
University of Valencia, University of Valencia, University of Valencia, University of Valencia and University of Valencia
Downloads 47 (1,097,529)

Abstract:

Loading...

Infrared Spectroscopy, chemometrics, new psychoactive substances, seized drugs, Graphical User Interface, Open-Source

5.

Multimodal spectroscopy study of hepatic cells response to the synthetic cathinone α-PiHP

Downloads 27 (1,359,097)

Multimodal spectroscopy study of hepatic cells response to the synthetic cathinone α-PiHP

Number of pages: 21 Posted: 02 May 2026
Víctor Navarro-Esteve, Francesc Esteve-Turrillas, Maria Garrigues-Ruiz, Carmen Bedia, Tanja Dučić, David Pérez-Guaita and Guillermo Quintas
University of Valencia, University of Valencia, University of Valencia, affiliation not provided to SSRN, CELLS-ALBA Synchrotron Light Facility, University of Valencia and LEITAT Technological Center
Downloads 19 (1,513,226)

Abstract:

Loading...

hepatotoxicity, Synchrotron Radiation, Raman, LC-HRMS, new psychoactive substances, Multimodal spectroscopy

Multimodal spectroscopy study of hepatic cells response to the synthetic cathinone α-PiHP

Number of pages: 20 Posted: 13 Mar 2026
Víctor Navarro-Esteve, Francesc Esteve-Turrillas, Maria Garrigues-Ruiz, Carmen Bedia, Tanja Dučić, David Pérez-Guaita and Guillermo Quintas
University of Valencia, University of Valencia, University of Valencia, affiliation not provided to SSRN, CELLS-ALBA Synchrotron Light Facility, University of Valencia and LEITAT Technological Center
Downloads 8 (1,621,812)

Abstract:

Loading...

hepatotoxicity, Synchrotron Radiation, Raman, LC-HRMS, new psychoactive substances, multimodal spectroscopy

6.

Monte Carlo Peaks: Simulated Datasets to Benchmark Machine Learning Algorithms for Clinical Spectroscopy

Number of pages: 20 Posted: 23 Jun 2025
Jaume Béjar-Grimalt, Ángel Sánchez-Illana, Guillermo Quintas, Hugh James Byrne and David Pérez-Guaita
University of Valencia, University of Valencia, LEITAT Technological Center, Technological University Dublin and University of Valencia
Downloads 27 (1,359,097)

Abstract:

Loading...

Vibrational spectroscopy, Clinical spectroscopy, Machine Learning, Synthetic data, Monte Carlo