Results 21 to 30 of about 1,168 (112)

Flexible 3D Printed Acrylic Composites based on Polyaniline/Multiwalled Carbon Nanotubes for Piezoresistive Pressure Sensors

Advanced Electronic Materials, Volume 8, Issue 12, December 2022., 2022
Novel Digital Light Processing‐3D printable conductive composites filled with polyaniline/multiwalled carbon nanotubes (PANI/MWCNT) are developed with clear advantages respect to single conducting fillers. Flexible acrylic composites with improved thermal and electrical properties are successfully printed. Above the electrical threshold, the composites
Goretti Arias‐Ferreiro, Aurora Lasagabáster‐Latorre, Ana Ares‐Pernas, M. Sonia Dopico‐García, N. Pereira, P. Costa, S. Lanceros‐Mendez, María‐José Abad   +7 more
wiley   +1 more source

Intervals of color mismatch in chromaticity coordinates and in cone‐fundamental‐based (LMS) space

Color Research &Application, Volume 47, Issue 6, Page 1295-1312, December 2022., 2022
Increment cone contrast versus decrement cone contrast in the case of α = 0.05 for channel H3 (S). Abstract We discuss the uncertainties in chromaticity coordinates in the color matching experiment reported by MacAdam (Journal of the Optical Society of America, 1942). We also derive the uncertainties in cone‐pigments based excitation space.
Fernando Carreño
wiley   +1 more source

Myopia control with dual‐focus soft contact lenses during the first year of measures to contain the COVID‐19 pandemic

Ophthalmic and Physiological Optics, Volume 42, Issue 6, Page 1227-1231, November 2022., 2022
Abstract Purpose This study compared refractive and axial length (AL) changes in children wearing dual‐focus soft contact lenses for myopia control (MiSight®) with myopic children wearing spectacles one year from the start of lockdown during the COVID‐19 pandemic. Methods This retrospective, descriptive, parallel‐group, observational study reviewed the
Emma Cabanes‐Martí, Diego García‐Ayuso   +1 more
wiley   +1 more source

Thermoresponsive Polymeric Nanolenses Magnify the Thermal Sensitivity of Single Upconverting Nanoparticles

Small, Volume 18, Issue 34, August 25, 2022., 2022
Upon surface graft of temperature‐responsive poly(N‐isopropylacrylamide) (PNIPAM) on NaYF4:Er3+, Yb3+ upconverting nanoparticle, a 16‐fold enhancement in optical forces is observed, which is accompanied by a significant enhancement of the thermal sensitivity at 32 °C induced by the collapse of PNIPAM.
Dasheng Lu, Jorge Rubio Retama, Riccardo Marin, Manuel I. Marqués, Oscar G. Calderón, Sonia Melle, Patricia Haro‐González, Daniel Jaque   +7 more
wiley   +1 more source

Célula caliciforme y ojo seco: análisis de redes de citación

Revista Mexicana de Oftalmología, 2022
Introducción: Las células caliciformes secretan mucinas, citocinas y antígenos específicos para la respuesta immunitaria de la superficie ocular. Las alteraciones en la densidad de células caliciformes y de su secreción provocan inestabilidad de la ...
Elena Fraga-Graells, Clara Martínez-Pérez, Cristina Álvarez-Peregrina, César Villa-Collar, Miguel Ángel Sánchez-Tena   +4 more
doaj   +1 more source

Synergism between obesity and HFpEF on neutrophils phenotype and its regulation by adipose tissue‐molecules and SGLT2i dapagliflozin

Journal of Cellular and Molecular Medicine, Volume 26, Issue 16, Page 4416-4427, August 2022., 2022
Abstract The adiposity invokes innate immune activity, coronary microvascular dysfunction and consequently heart failure preserved ejection fraction (HFpEF). Our aim was to study the neutrophils profile on obesity and cardiovascular disease and its regulation by adipose tissue‐secretome and dapagliflozin.
Cristina Almengló, Xiaoran Fu, María Teresa Flores‐Arias, Ángel L. Fernández, Juan E. Viñuela, José M. Martínez‐Cereijo, Darío Durán, Moisés Rodríguez‐Mañero, José R. González‐Juanatey, Sonia Eiras   +9 more
wiley   +1 more source

In‐depth proteomics characterization of ∆Np73 effectors identifies key proteins with diagnostic potential implicated in lymphangiogenesis, vasculogenesis and metastasis in colorectal cancer

Molecular Oncology, Volume 16, Issue 14, Page 2672-2692, July 2022., 2022
High‐density antibody microarrays and stable isotopic metabolic labeling allowed the identification of secreted dysregulated effectors by the ectopic ∆Np73 expression in HCT116 colorectal cancer (CRC) cells. After validating the dysregulation of the effectors by orthogonal techniques, an important association with lymphangiogenesis, vasculogenesis and ...
María Garranzo‐Asensio, Javier Rodríguez‐Cobos, Coral San Millán, Carmen Poves, María Jesús Fernández‐Aceñero, Daniel Pastor‐Morate, David Viñal, Ana Montero‐Calle, Guillermo Solís‐Fernández, María‐Ángeles Ceron, Manuel Gámez‐Chiachio, Nuria Rodríguez, Ana Guzmán‐Aránguez, Rodrigo Barderas, Gemma Domínguez   +14 more
wiley   +1 more source

Reaching Deeper: Absolute In Vivo Thermal Reading of Liver by Combining Superbright Ag2S Nanothermometers and In Silico Simulations

Advanced Science, Volume 8, Issue 9, May 5, 2021., 2021
A new procedure for thermal readout is obtained from the combination of in vivo transient thermometry and in silico simulations. Quantities such as the efficiency of hyperthermia processes and the heat deposited in the liver are determined by a careful analysis.
José Lifante, Yingli Shen, Irene Zabala Gutierrez, Irene Rubia‐Rodríguez, Daniel Ortega, Nuria Fernandez, Sonia Melle, Miriam Granado, Jorge Rubio‐Retama, Daniel Jaque, Erving Ximendes   +10 more
wiley   +1 more source

Single-shot wavelength-multiplexed phase microscopy under Gabor regime in a regular microscope embodiment

Scientific Reports, 2023
Phase imaging microscopy under Gabor regime has been recently reported as an extremely simple, low cost and compact way to update a standard bright-field microscope with coherent sensing capabilities.
Vicente Micó, Mikołaj Rogalski, José Ángel Picazo-Bueno, Maciej Trusiak   +3 more
doaj   +1 more source

Measuring Facial Illuminance with Smartphones and Mobile Devices

Applied Sciences, 2021
Introduction: To uncover a relationship between light exposure and myopia is complicated because of the challenging nature of measuring visually relevant illumination experienced by children.
Rosa María Salmerón-Campillo, Arthur Bradley, Mateusz Jaskulski, Norberto López-Gil   +3 more
doaj   +1 more source