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Showing 25 to 36 of 259 entries
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Clustering analysis strategies for electron energy loss spectroscopy (EELS).

Ultramicroscopy

Torruella P, Estrader M, López-Ortega A, Baró MD, Varela M, Peiró F, Estradé S.
PMID: 29182918
Ultramicroscopy. 2018 Feb;185:42-48. doi: 10.1016/j.ultramic.2017.11.010. Epub 2017 Nov 21.

In this work, the use of cluster analysis algorithms, widely applied in the field of big data, is proposed to explore and analyze electron energy loss spectroscopy (EELS) data sets. Three different data clustering approaches have been tested both...

Electron energy loss spectroscopy on semiconductor heterostructures for optoelectronics and photonics applications.

Journal of microscopy

Eljarrat A, López-Conesa L, Estradé S, Peiró F.
PMID: 26366876
J Microsc. 2016 May;262(2):142-50. doi: 10.1111/jmi.12298. Epub 2015 Sep 14.

In this work, we present characterization methods for the analysis of nanometer-sized devices, based on silicon and III-V nitride semiconductor materials. These methods are devised in order to take advantage of the aberration corrected scanning transmission electron microscope, equipped...

Cost and effectiveness of lung lobectomy by video-assisted thoracic surgery for lung cancer.

Journal of thoracic disease

Mafé JJ, Planelles B, Asensio S, Cerezal J, Inda MD, Lacueva J, Esteban MD, Hernández L, Martín C, Baschwitz B, Peiró AM.
PMID: 28932560
J Thorac Dis. 2017 Aug;9(8):2534-2543. doi: 10.21037/jtd.2017.07.51.

BACKGROUND: Video-assisted thoracic surgery (VATS) emerged as a minimally invasive surgery for diseases in the field of thoracic surgery. We herein reviewed our experience on thoracoscopic lobectomy for early lung cancer and evaluated Health System use.METHODS: A cost-effectiveness study...

Catalytic Diastereo- and Enantioselective Synthesis of 2-Imidazolinones.

Organic letters

Martínez-Pardo P, Blay G, Escrivá-Palomo A, Sanz-Marco A, Vila C, Pedro JR.
PMID: 31090430
Org Lett. 2019 Jun 07;21(11):4063-4066. doi: 10.1021/acs.orglett.9b01244. Epub 2019 May 15.

Chiral cyclic ureas (2-imidazolinones) were prepared by the reaction of nitrones and isocyanoacetate esters using a multicatalytic system that combines a bifunctional Brønsted base-squaramide organocatalyst and Ag

Effects of electric current on individual graphene oxide sheets combining in situ transmission electron microscopy and Raman spectroscopy.

Nanotechnology

Martín G, Varea A, Cirera A, Estradé S, Peiró F, Cornet A.
PMID: 29664411
Nanotechnology. 2018 Jul 13;29(28):285702. doi: 10.1088/1361-6528/aabed2. Epub 2018 Apr 17.

Graphene oxide (GO) is currently the object of extensive research because of its potential use in mass production of graphene-based materials, but also due to its tunability which holds great promise for new nanoscale electronic devices and sensors. To...

Low-Power, High-Performance, Non-volatile Inkjet-Printed HfO.

ACS applied materials & interfaces

Vescio G, Martín G, Crespo-Yepes A, Claramunt S, Alonso D, López-Vidrier J, Estradé S, Porti M, Rodríguez R, Peiró F, Cornet A, Cirera A, Nafría M.
PMID: 31180626
ACS Appl Mater Interfaces. 2019 Jul 03;11(26):23659-23666. doi: 10.1021/acsami.9b01731. Epub 2019 Jun 21.

Low-power, high-performance metal-insulator-metal (MIM) non-volatile resistive memories based on HfO

Resolvin-D1 attenuation of angiotensin II-induced cardiac inflammation in mice is associated with prevention of cardiac remodeling and hypertension.

Biochimica et biophysica acta. Molecular basis of disease

Olivares-Silva F, De Gregorio N, Espitia-Corredor J, Espinoza C, Vivar R, Silva D, Osorio JM, Lavandero S, Peiró C, Sánchez-Ferrer C, Díaz-Araya G.
PMID: 34400298
Biochim Biophys Acta Mol Basis Dis. 2021 Dec 01;1867(12):166241. doi: 10.1016/j.bbadis.2021.166241. Epub 2021 Aug 13.

AIMS: Despite the broad pharmacological arsenal to treat hypertension, chronic patients may develop irreversible cardiac remodeling and fibrosis. Angiotensin II, the main peptide responsible for the Renin-Angiotensin-Aldosterone-System, has been closely linked to cardiac remodeling, hypertrophy, fibrosis, and hypertension, and...

Resolvin D1 reduces expression and secretion of cytokines and monocyte adhesion triggered by Angiotensin II, in rat cardiac fibroblasts.

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie

Salas-Hernández A, Ruz-Cortés F, Bruggendieck F, Espinoza-Perez C, Espitia-Corredor J, Varela NM, Quiñones LA, Sánchez-Ferrer C, Peiró C, Díaz-Araya G.
PMID: 34328122
Biomed Pharmacother. 2021 Sep;141:111947. doi: 10.1016/j.biopha.2021.111947. Epub 2021 Jul 18.

Cardiac fibroblasts (CF) play an important role in the healing process and in pathological remodeling of cardiac tissue. As sentinel cells in the heart, they respond to inflammatory stimuli, expressing cytokines and cell adhesion proteins, which ultimately lead to...

Association of Vitamin K and Non-Vitamin K Oral Anticoagulant Use and Cancer Incidence in Atrial Fibrillation Patients.

Clinical pharmacology and therapeutics

Iftimi AA, Rodríguez-Bernal CL, Peiró S, Bonanad S, Ferrero-Gregori A, Hurtado I, García-Sempere A, Sanfélix-Gimeno G.
PMID: 34242404
Clin Pharmacol Ther. 2021 Jul 09; doi: 10.1002/cpt.2362. Epub 2021 Jul 09.

The association between the use of vitamin K antagonists (VKAs) and cancer risk reduction remains unclear. We aimed to assess the association between the use of VKAs or direct oral anticoagulants (DOACs) and the incidence of cancer in a...

Ectopic Cushing's syndrome due to thymic neuroendocrine tumours: a systematic review.

Reviews in endocrine & metabolic disorders

Guerrero-Pérez F, Peiró I, Marengo AP, Teulé A, Ruffinelli JC, Llatjos R, Serrano T, Macia I, Vilarrasa N, Iglesias P, Villabona C.
PMID: 33961211
Rev Endocr Metab Disord. 2021 Dec;22(4):1041-1056. doi: 10.1007/s11154-021-09660-2. Epub 2021 May 07.

Knowledge of ectopic Cushing's syndrome (CS) due to thymic neuroendocrine tumours (NETs) comes from short series or single cases. Our aim is to perform a systematic review using PubMed, Embase, Scopus, Ovid Medline and Biosis Previews of all cases...

Codeine and Tramadol Use in Athletes: A Potential for Abuse.

Frontiers in pharmacology

Zandonai T, Escorial M, Peiró AM.
PMID: 34177579
Front Pharmacol. 2021 Jun 10;12:661781. doi: 10.3389/fphar.2021.661781. eCollection 2021.

No abstract available.

Visible-light-accelerated amination of quinoxalin-2-ones and benzo[1,4]oxazin-2-ones with dialkyl azodicarboxylates under metal and photocatalyst-free conditions.

Organic & biomolecular chemistry

Rostoll-Berenguer J, Capella-Argente M, Blay G, Pedro JR, Vila C.
PMID: 34231626
Org Biomol Chem. 2021 Jul 21;19(28):6250-6255. doi: 10.1039/d1ob01157j.

A direct sp3 C-H amination of cyclic amines (dihydroquinoxalinones and dihydrobenzoxazinones) with dialkyl azo dicarboxylates accelerated by visible-light irradiation under metal and photocatalyst-free conditions is described. This protocol features very mild reaction conditions for the synthesis of aminal quinoxaline...

Showing 25 to 36 of 259 entries