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Fabrication of Silicon Nanobelts and Nanopillars by Soft Lithography for Hydrophobic and Hydrophilic Photonic Surfaces.

Nanomaterials (Basel, Switzerland)

Baquedano E, Martinez RV, Llorens JM, Postigo PA.
PMID: 28492474
Nanomaterials (Basel). 2017 May 11;7(5). doi: 10.3390/nano7050109.

Soft lithography allows for the simple and low-cost fabrication of nanopatterns with different shapes and sizes over large areas. However, the resolution and the aspect ratio of the nanostructures fabricated by soft lithography are limited by the depth and...

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Baquedano E, Martinez RV, Llorens JM, et al. Fabrication of Silicon Nanobelts and Nanopillars by Soft Lithography for Hydrophobic and Hydrophilic Photonic Surfaces. Nanomaterials (Basel). 2017;7(5)doi: 10.3390/nano7050109.
Baquedano, E., Martinez, R. V., Llorens, J. M., & Postigo, P. A. (2017). Fabrication of Silicon Nanobelts and Nanopillars by Soft Lithography for Hydrophobic and Hydrophilic Photonic Surfaces. Nanomaterials (Basel, Switzerland), 7(5), . https://doi.org/10.3390/nano7050109
Baquedano, Estela, et al. "Fabrication of Silicon Nanobelts and Nanopillars by Soft Lithography for Hydrophobic and Hydrophilic Photonic Surfaces." Nanomaterials (Basel, Switzerland) vol. 7,5 (2017). doi: https://doi.org/10.3390/nano7050109
Baquedano E, Martinez RV, Llorens JM, Postigo PA. Fabrication of Silicon Nanobelts and Nanopillars by Soft Lithography for Hydrophobic and Hydrophilic Photonic Surfaces. Nanomaterials (Basel). 2017 May 11;7(5). doi: 10.3390/nano7050109. PMID: 28492474; PMCID: PMC5449990.
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The SIM Time Network.

Journal of research of the National Institute of Standards and Technology

Lombardi MA, Novick AN, Lopez R JM, Jimenez F, de Carlos Lopez E, Boulanger JS, Pelletier R, de Carvalho RJ, Solis R, Sanchez H, Quevedo CA, Pascoe G, Perez D, Bances E, Trigo L, Masi V, Postigo H, Questelles A, Gittens A.
PMID: 26989584
J Res Natl Inst Stand Technol. 2011 Apr 01;116(2):557-72. doi: 10.6028/jres.116.005. Print 2011.

The Sistema Interamericano de Metrologia (SIM) is a regional metrology organization (RMO) whose members are the national metrology institutes (NMIs) located in the 34 nations of the Organization of American States (OAS). The SIM/OAS region extends throughout North, Central,...

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Lombardi MA, Novick AN, Lopez R JM, et al. The SIM Time Network. J Res Natl Inst Stand Technol. 2011;116(2):557-72doi: 10.6028/jres.116.005.
Lombardi, M. A., Novick, A. N., Lopez R, J. M., Jimenez, F., de Carlos Lopez, E., Boulanger, J. S., Pelletier, R., de Carvalho, R. J., Solis, R., Sanchez, H., Quevedo, C. A., Pascoe, G., Perez, D., Bances, E., Trigo, L., Masi, V., Postigo, H., Questelles, A., & Gittens, A. (2011). The SIM Time Network. Journal of research of the National Institute of Standards and Technology, 116(2), 557-72. https://doi.org/10.6028/jres.116.005
Lombardi, Michael A, et al. "The SIM Time Network." Journal of research of the National Institute of Standards and Technology vol. 116,2 (2011): 557-72. doi: https://doi.org/10.6028/jres.116.005
Lombardi MA, Novick AN, Lopez R JM, Jimenez F, de Carlos Lopez E, Boulanger JS, Pelletier R, de Carvalho RJ, Solis R, Sanchez H, Quevedo CA, Pascoe G, Perez D, Bances E, Trigo L, Masi V, Postigo H, Questelles A, Gittens A. The SIM Time Network. J Res Natl Inst Stand Technol. 2011 Apr 01;116(2):557-72. doi: 10.6028/jres.116.005. Print 2011. PMID: 26989584; PMCID: PMC4550337.
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Syntheses of 3-substituted 2,3-dihydrobenzofuranes, 1,2-dihydronaphtho(2,1-b)furanes, and 2,3-dihydro-1H-indoles by tandem ring closure-S(RN)1 reactions.

The Journal of organic chemistry

Vaillard SE, Postigo A, Rossi RA.
PMID: 12444631
J Org Chem. 2002 Nov 29;67(24):8500-6. doi: 10.1021/jo026404m.

3-Substituted 2,3-dihydrobenzofuranes (7a-c), 1,2-dihydronaphtho(2,1-b)furanes (10a-c), and N-substituted 2,3-dihydro-1H-indoles (8a-c, 9a,b) are obtained in very good yields by S(RN)1 photostimulated reactions in liquid ammonia from adequate haloaromatic compounds ortho-substituted with a suitable double bond (3a,b; 4a,b; 5a; 6a,b) and Me3Sn-,...

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Vaillard SE, Postigo A, Rossi RA. Syntheses of 3-substituted 2,3-dihydrobenzofuranes, 1,2-dihydronaphtho(2,1-b)furanes, and 2,3-dihydro-1H-indoles by tandem ring closure-S(RN)1 reactions. J Org Chem. 2002;67(24):8500-6doi: 10.1021/jo026404m.
Vaillard, S. E., Postigo, A., & Rossi, R. A. (2002). Syntheses of 3-substituted 2,3-dihydrobenzofuranes, 1,2-dihydronaphtho(2,1-b)furanes, and 2,3-dihydro-1H-indoles by tandem ring closure-S(RN)1 reactions. The Journal of organic chemistry, 67(24), 8500-6. https://doi.org/10.1021/jo026404m
Vaillard, Santiago E, et al. "Syntheses of 3-substituted 2,3-dihydrobenzofuranes, 1,2-dihydronaphtho(2,1-b)furanes, and 2,3-dihydro-1H-indoles by tandem ring closure-S(RN)1 reactions." The Journal of organic chemistry vol. 67,24 (2002): 8500-6. doi: https://doi.org/10.1021/jo026404m
Vaillard SE, Postigo A, Rossi RA. Syntheses of 3-substituted 2,3-dihydrobenzofuranes, 1,2-dihydronaphtho(2,1-b)furanes, and 2,3-dihydro-1H-indoles by tandem ring closure-S(RN)1 reactions. J Org Chem. 2002 Nov 29;67(24):8500-6. doi: 10.1021/jo026404m. PMID: 12444631.
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Theoretical and experimental study of the Suzuki-phase photonic crystal lattice by angle-resolved photoluminescence spectroscopy.

Optics express

Alija AR, Martínez LJ, Postigo PA, Sánchez-Dehesa J, Galli M, Politi A, Patrini M, Andreani LC, Seassal C, Viktorovitch P.
PMID: 19532293
Opt Express. 2007 Jan 22;15(2):704-13. doi: 10.1364/oe.15.000704.

A complete theoretical and experimental analysis of the photonic band structure for the Suzuki-phase lattice is presented. The band diagrams were calculated by two-dimensional plane wave expansion and three-dimensional guided-mode expansion methods. Angle resolved photoluminescence spectroscopy has been used...

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Alija AR, Martínez LJ, Postigo PA, et al. Theoretical and experimental study of the Suzuki-phase photonic crystal lattice by angle-resolved photoluminescence spectroscopy. Opt Express. 2007;15(2):704-13doi: 10.1364/oe.15.000704.
Alija, A. R., Martínez, L. J., Postigo, P. A., Sánchez-Dehesa, J., Galli, M., Politi, A., Patrini, M., Andreani, L. C., Seassal, C., & Viktorovitch, P. (2007). Theoretical and experimental study of the Suzuki-phase photonic crystal lattice by angle-resolved photoluminescence spectroscopy. Optics express, 15(2), 704-13. https://doi.org/10.1364/oe.15.000704
Alija, Alfonso R, et al. "Theoretical and experimental study of the Suzuki-phase photonic crystal lattice by angle-resolved photoluminescence spectroscopy." Optics express vol. 15,2 (2007): 704-13. doi: https://doi.org/10.1364/oe.15.000704
Alija AR, Martínez LJ, Postigo PA, Sánchez-Dehesa J, Galli M, Politi A, Patrini M, Andreani LC, Seassal C, Viktorovitch P. Theoretical and experimental study of the Suzuki-phase photonic crystal lattice by angle-resolved photoluminescence spectroscopy. Opt Express. 2007 Jan 22;15(2):704-13. doi: 10.1364/oe.15.000704. PMID: 19532293.
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Expanding roles of ZEB factors in tumorigenesis and tumor progression.

American journal of cancer research

Sánchez-Tilló E, Siles L, de Barrios O, Cuatrecasas M, Vaquero EC, Castells A, Postigo A.
PMID: 22016835
Am J Cancer Res. 2011;1(7):897-912. Epub 2011 Aug 20.

The ZEB family of transcription factors regulates key factors during embryonic development and cell differentiation but their role in cancer biology has only more recently begun to be recognized. Early evidence showed that ZEB proteins induce an epithelial-to-mesenchymal transition...

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Sánchez-Tilló E, Siles L, de Barrios O, et al. Expanding roles of ZEB factors in tumorigenesis and tumor progression. Am J Cancer Res. 2011;1(7):897-912
Sánchez-Tilló, E., Siles, L., de Barrios, O., Cuatrecasas, M., Vaquero, E. C., Castells, A., & Postigo, A. (2011). Expanding roles of ZEB factors in tumorigenesis and tumor progression. American journal of cancer research, 1(7), 897-912.
Sánchez-Tilló, Ester, et al. "Expanding roles of ZEB factors in tumorigenesis and tumor progression." American journal of cancer research vol. 1,7 (2011): 897-912.
Sánchez-Tilló E, Siles L, de Barrios O, Cuatrecasas M, Vaquero EC, Castells A, Postigo A. Expanding roles of ZEB factors in tumorigenesis and tumor progression. Am J Cancer Res. 2011;1(7):897-912. Epub 2011 Aug 20. PMID: 22016835; PMCID: PMC3196287.
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Eukaryotic microorganisms in cold environments: examples from Pyrenean glaciers.

Frontiers in microbiology

García-Descalzo L, García-López E, Postigo M, Baquero F, Alcazar A, Cid C.
PMID: 23515855
Front Microbiol. 2013 Mar 19;4:55. doi: 10.3389/fmicb.2013.00055. eCollection 2013.

Little is known about the viability of eukaryotic microorganisms preserved in icy regions. Here we report on the diversity of microbial eukaryotes in ice samples derived from four Pyrenean glaciers. The species composition of eukaryotic communities in these glaciers...

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García-Descalzo L, García-López E, Postigo M, et al. Eukaryotic microorganisms in cold environments: examples from Pyrenean glaciers. Front Microbiol. 2013;4:55doi: 10.3389/fmicb.2013.00055.
García-Descalzo, L., García-López, E., Postigo, M., Baquero, F., Alcazar, A., & Cid, C. (2013). Eukaryotic microorganisms in cold environments: examples from Pyrenean glaciers. Frontiers in microbiology, 455. https://doi.org/10.3389/fmicb.2013.00055
García-Descalzo, Laura, et al. "Eukaryotic microorganisms in cold environments: examples from Pyrenean glaciers." Frontiers in microbiology vol. 4 (2013): 55. doi: https://doi.org/10.3389/fmicb.2013.00055
García-Descalzo L, García-López E, Postigo M, Baquero F, Alcazar A, Cid C. Eukaryotic microorganisms in cold environments: examples from Pyrenean glaciers. Front Microbiol. 2013 Mar 19;4:55. doi: 10.3389/fmicb.2013.00055. eCollection 2013. PMID: 23515855; PMCID: PMC3601304.
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Combining collective and artificial intelligence for global health diseases diagnosis using crowdsourced annotated medical images.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference

Lin L, Bermejo-Pelaez D, Capellan-Martin D, Cuadrado D, Rodriguez C, Garcia L, Diez N, Tome R, Postigo M, Ledesma-Carbayo MJ, Luengo-Oroz M.
PMID: 34891956
Annu Int Conf IEEE Eng Med Biol Soc. 2021 Nov;2021:3344-3348. doi: 10.1109/EMBC46164.2021.9630868.

Visual inspection of microscopic samples is still the gold standard diagnostic methodology for many global health diseases. Soil-transmitted helminth infection affects 1.5 billion people worldwide, and is the most prevalent disease among the Neglected Tropical Diseases. It is diagnosed...

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Lin L, Bermejo-Pelaez D, Capellan-Martin D, et al. Combining collective and artificial intelligence for global health diseases diagnosis using crowdsourced annotated medical images. Annu Int Conf IEEE Eng Med Biol Soc. 2021;2021:3344-3348doi: 10.1109/EMBC46164.2021.9630868.
Lin, L., Bermejo-Pelaez, D., Capellan-Martin, D., Cuadrado, D., Rodriguez, C., Garcia, L., Diez, N., Tome, R., Postigo, M., Ledesma-Carbayo, M. J., & Luengo-Oroz, M. (2021). Combining collective and artificial intelligence for global health diseases diagnosis using crowdsourced annotated medical images. Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, 20213344-3348. https://doi.org/10.1109/EMBC46164.2021.9630868
Lin, Lin, et al. "Combining collective and artificial intelligence for global health diseases diagnosis using crowdsourced annotated medical images." Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference vol. 2021 (2021): 3344-3348. doi: https://doi.org/10.1109/EMBC46164.2021.9630868
Lin L, Bermejo-Pelaez D, Capellan-Martin D, Cuadrado D, Rodriguez C, Garcia L, Diez N, Tome R, Postigo M, Ledesma-Carbayo MJ, Luengo-Oroz M. Combining collective and artificial intelligence for global health diseases diagnosis using crowdsourced annotated medical images. Annu Int Conf IEEE Eng Med Biol Soc. 2021 Nov;2021:3344-3348. doi: 10.1109/EMBC46164.2021.9630868. PMID: 34891956.
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Problematic Social Network Use: Structure and Assessment.

International journal of mental health and addiction

González-Nuevo C, Cuesta M, Postigo Á, Menéndez-Aller Á, Muñiz J.
PMID: 34876890
Int J Ment Health Addict. 2021 Dec 02;1-16. doi: 10.1007/s11469-021-00711-y. Epub 2021 Dec 02.

Using social networks (SNs) inappropriately can lead to psychological problems. The objective of this study was to develop a new measuring instrument of problematic use of SNs. The sample comprised 1003 participants over 18 years old (

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González-Nuevo C, Cuesta M, Postigo Á, et al. Problematic Social Network Use: Structure and Assessment. Int J Ment Health Addict. 2021;1-16doi: 10.1007/s11469-021-00711-y.
González-Nuevo, C., Cuesta, M., Postigo, �. �., Menéndez-Aller, �. �., & Muñiz, J. (2021). Problematic Social Network Use: Structure and Assessment. International journal of mental health and addiction, 1-16. https://doi.org/10.1007/s11469-021-00711-y
González-Nuevo, Covadonga, et al. "Problematic Social Network Use: Structure and Assessment." International journal of mental health and addiction vol. (2021): 1-16. doi: https://doi.org/10.1007/s11469-021-00711-y
González-Nuevo C, Cuesta M, Postigo Á, Menéndez-Aller Á, Muñiz J. Problematic Social Network Use: Structure and Assessment. Int J Ment Health Addict. 2021 Dec 02;1-16. doi: 10.1007/s11469-021-00711-y. Epub 2021 Dec 02. PMID: 34876890; PMCID: PMC8638649.
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Photonic and Thermal Modelling of Microrings in Silicon, Diamond and GaN for Temperature Sensing.

Nanomaterials (Basel, Switzerland)

Weituschat LM, Dickmann W, Guimbao J, Ramos D, Kroker S, Postigo PA.
PMID: 32408652
Nanomaterials (Basel). 2020 May 12;10(5). doi: 10.3390/nano10050934.

Staying in control of delicate processes in the evermore emerging field of micro, nano and quantum-technologies requires suitable devices to measure temperature and temperature flows with high thermal and spatial resolution. In this work, we design optical microring resonators...

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Weituschat LM, Dickmann W, Guimbao J, et al. Photonic and Thermal Modelling of Microrings in Silicon, Diamond and GaN for Temperature Sensing. Nanomaterials (Basel). 2020;10(5)doi: 10.3390/nano10050934.
Weituschat, L. M., Dickmann, W., Guimbao, J., Ramos, D., Kroker, S., & Postigo, P. A. (2020). Photonic and Thermal Modelling of Microrings in Silicon, Diamond and GaN for Temperature Sensing. Nanomaterials (Basel, Switzerland), 10(5), . https://doi.org/10.3390/nano10050934
Weituschat, Lukas Max, et al. "Photonic and Thermal Modelling of Microrings in Silicon, Diamond and GaN for Temperature Sensing." Nanomaterials (Basel, Switzerland) vol. 10,5 (2020). doi: https://doi.org/10.3390/nano10050934
Weituschat LM, Dickmann W, Guimbao J, Ramos D, Kroker S, Postigo PA. Photonic and Thermal Modelling of Microrings in Silicon, Diamond and GaN for Temperature Sensing. Nanomaterials (Basel). 2020 May 12;10(5). doi: 10.3390/nano10050934. PMID: 32408652; PMCID: PMC7279479.
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Zeb1 induces immune checkpoints to form an immunosuppressive envelope around invading cancer cells.

Science advances

Guo Y, Lu X, Chen Y, Rendon B, Mitchell RA, Cuatrecasas M, Cortés M, Postigo A, Liu Y, Dean DC.
PMID: 34020945
Sci Adv. 2021 May 21;7(21). doi: 10.1126/sciadv.abd7455. Print 2021 May.

The PDL1-PD1 immune checkpoint inhibits T cell activation, and its blockade is effective in a subset of patients. Studies are investigating how checkpoints are hijacked by cancer cells and why most patients remain resistant to immunotherapy. Epithelial mesenchymal transition...

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Guo Y, Lu X, Chen Y, et al. Zeb1 induces immune checkpoints to form an immunosuppressive envelope around invading cancer cells. Sci Adv. 2021;7(21)doi: 10.1126/sciadv.abd7455.
Guo, Y., Lu, X., Chen, Y., Rendon, B., Mitchell, R. A., Cuatrecasas, M., Cortés, M., Postigo, A., Liu, Y., & Dean, D. C. (2021). Zeb1 induces immune checkpoints to form an immunosuppressive envelope around invading cancer cells. Science advances, 7(21), . https://doi.org/10.1126/sciadv.abd7455
Guo, Yan, et al. "Zeb1 induces immune checkpoints to form an immunosuppressive envelope around invading cancer cells." Science advances vol. 7,21 (2021). doi: https://doi.org/10.1126/sciadv.abd7455
Guo Y, Lu X, Chen Y, Rendon B, Mitchell RA, Cuatrecasas M, Cortés M, Postigo A, Liu Y, Dean DC. Zeb1 induces immune checkpoints to form an immunosuppressive envelope around invading cancer cells. Sci Adv. 2021 May 21;7(21). doi: 10.1126/sciadv.abd7455. Print 2021 May. PMID: 34020945; PMCID: PMC8139582.
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A comparison of the clinical efficacy of echocardiography and magnetic resonance for chronic aortic regurgitation.

European heart journal. Cardiovascular Imaging

Postigo A, Pérez-David E, Revilla A, Raquel LA, González-Mansilla A, Prieto-Arévalo R, Espinosa MÁ, López-Jimenez RA, Sevilla T, Urueña N, Martínez-Legazpi P, Oliver JM, Fernández-Avilés F, J Alberto SR, Bermejo J.
PMID: 33332549
Eur Heart J Cardiovasc Imaging. 2020 Dec 17; doi: 10.1093/ehjci/jeaa338. Epub 2020 Dec 17.

AIMS: Timing surgery in chronic aortic regurgitation (AR) relies mostly on echocardiography. However, cardiac magnetic resonance (CMR) may be more accurate for quantifying regurgitation and left ventricular (LV) remodelling. We aimed to compare the technical and clinical efficacies of...

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Postigo A, Pérez-David E, Revilla A, et al. A comparison of the clinical efficacy of echocardiography and magnetic resonance for chronic aortic regurgitation. Eur Heart J Cardiovasc Imaging. 2020;doi: 10.1093/ehjci/jeaa338.
Postigo, A., Pérez-David, E., Revilla, A., Raquel, L. A., González-Mansilla, A., Prieto-Arévalo, R., Espinosa, M. �. �., López-Jimenez, R. A., Sevilla, T., Urueña, N., Martínez-Legazpi, P., Oliver, J. M., Fernández-Avilés, F., J Alberto, S. R., & Bermejo, J. (2020). A comparison of the clinical efficacy of echocardiography and magnetic resonance for chronic aortic regurgitation. European heart journal. Cardiovascular Imaging, . https://doi.org/10.1093/ehjci/jeaa338
Postigo, Andrea, et al. "A comparison of the clinical efficacy of echocardiography and magnetic resonance for chronic aortic regurgitation." European heart journal. Cardiovascular Imaging vol. (2020). doi: https://doi.org/10.1093/ehjci/jeaa338
Postigo A, Pérez-David E, Revilla A, Raquel LA, González-Mansilla A, Prieto-Arévalo R, Espinosa MÁ, López-Jimenez RA, Sevilla T, Urueña N, Martínez-Legazpi P, Oliver JM, Fernández-Avilés F, J Alberto SR, Bermejo J. A comparison of the clinical efficacy of echocardiography and magnetic resonance for chronic aortic regurgitation. Eur Heart J Cardiovasc Imaging. 2020 Dec 17; doi: 10.1093/ehjci/jeaa338. Epub 2020 Dec 17. PMID: 33332549.
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Fast tin-free hydrodehalogenation and reductive radical cyclization reactions: a new reduction process.

The Journal of organic chemistry

Vaillard SE, Postigo A, Rossi RA.
PMID: 15058951
J Org Chem. 2004 Mar 19;69(6):2037-41. doi: 10.1021/jo035477i.

The photostimulated reactions of several aryl and alkyl chlorides and bromides with the monoanion of reduced ethyl benzoate 5H furnish the reduced products in high yields. If the aryl moieties have suitable double bonds, the cyclized reduced products are...

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Vaillard SE, Postigo A, Rossi RA. Fast tin-free hydrodehalogenation and reductive radical cyclization reactions: a new reduction process. J Org Chem. 2004;69(6):2037-41doi: 10.1021/jo035477i.
Vaillard, S. E., Postigo, A., & Rossi, R. A. (2004). Fast tin-free hydrodehalogenation and reductive radical cyclization reactions: a new reduction process. The Journal of organic chemistry, 69(6), 2037-41. https://doi.org/10.1021/jo035477i
Vaillard, Santiago E, et al. "Fast tin-free hydrodehalogenation and reductive radical cyclization reactions: a new reduction process." The Journal of organic chemistry vol. 69,6 (2004): 2037-41. doi: https://doi.org/10.1021/jo035477i
Vaillard SE, Postigo A, Rossi RA. Fast tin-free hydrodehalogenation and reductive radical cyclization reactions: a new reduction process. J Org Chem. 2004 Mar 19;69(6):2037-41. doi: 10.1021/jo035477i. PMID: 15058951.
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Showing 1 to 12 of 80 entries