BackBrowsing OpenAire by Title
Now showing items 821-840 of 989
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Subaltern forms of knowledge are required to boost local adaptation
(One Earth, 2021-06-18)Evidence shows that current adaptation planning approaches are not always successful in generating actionable knowledge to guide implementation on the ground. There remains a persistent disconnect between the production ... -
Subsurface chemical nanoidentification by nano-FTIR spectroscopy
(Nature, 2020-07-03)Nano-FTIR spectroscopy based on Fourier transform infrared near-field spectroscopy allows for label-free chemical nanocharacterization of organic and inorganic composite surfaces. The potential capability for subsurface ... -
SUMOylation in the control of cholesterol homeostasis
Talamillo, Ana; Ajuria, Leiore; Grillo, Marco; Barroso Gomila, Orhi; Mayor Martínez, Ugo
; Barrio Olano, María Rosa (The Royal Society, 2020-05)
SUMOylation-protein modification by the small ubiquitin-related modifier (SUMO)-affects several cellular processes by modulating the activity, stability, interactions or subcellular localization of a variety of substrates. ... -
Superconducting circuit architecture for digital-analog quantum computing
Yu, Jing; Retamal, Juan Carlos; Sanz Ruiz, Mikel; Solano Villanueva, Enrique Leónidas ; Albarrán Arriagada, Francisco (Springer, 2022)
[EN] We propose a superconducting circuit architecture suitable for digital-analog quantum computing (DAQC) based on an enhanced NISQ family of nearest-neighbor interactions. DAQC makes a smart use of digital steps (single ... -
Superconducting spintronic tunnel diode
(Nature, 2022-05-04)Diodes are characterized by mono-directional flow of current, yet this simplicity belies their critical importance in electronics and optics. Here, Strambini et al demonstrate a superconducting quasi-particle equivalent, ... -
Supervised Deep Learning with Finite Element simulations for damage identification in bridges
Fernández Navamuel del Olmo, Ana; ; ; Pardo Zubiaur, David ; ; (Elsevier, 2022-04-15)
[EN] This work proposes a supervised Deep Learning approach for damage identification in bridge structures. We employ a hybrid methodology that incorporates Finite Element simulations to enrich the training phase of a Deep ... -
Suppressing Co-Crystallization of Halogenated Non-Fullerene Acceptors for Thermally Stable Ternary Solar Cells
Hultmark, Sandra; Paleti, Sri Harish Kumar; Harillo, Albert; Marina Barbier, Sara Luisa; Nugroho, Ferry Anggoro Ardy; Liu, Yanfeng; Ericsson, Leif K. E.; Li, Ruipeng; Martín Pérez, Jaime; Bergqvist, Jonas; Langhammer, Christoph; Zhang, Fengling; Yu, Liyang; Campoy Quiles, Mariano; Moons, Ellen; Baran, Derya; Mueller, Christian (Wiley, 2020-11)
While photovoltaic blends based on non-fullerene acceptors are touted for their thermal stability, this type of acceptor tends to crystallize, which can result in a gradual decrease in photovoltaic performance and affects ... -
Suppression of the Self-Nucleation Effect of Semicrystalline Polymers by Confinement
Wang, Ming; Li, Jing; Shi, Guangyu; Liu, Guoming; Müller Sánchez, Alejandro Jesús; Wang, Dujin (ACS, 2021-04-15)
The melt memory effect is well-known in polymer crystallization. It is caused by self-nuclei that persist above the melting temperature. The origin and physical nature of self-nuclei are still under debate. In this work, ... -
Surface state tunable energy and mass renormalization from homothetic quantum dot arrays
Piquero Zulaica, Ignacio; Li, Jun; Abd El-Fattah, Z. M.; Solianyk, Leonid; Gallardo Arrieta, Iker; Monjas, Leticia; Hirsch, Anna K. H.; Arnau Pino, Andrés; Ortega Conejero, José Enrique ; Stohr, Meike; Lobo Checa, Jorge (Royal Society of Chemistry, 2019-12-28)
Quantum dot arrays in the form of molecular nanoporous networks are renowned for modifying the electronic surface properties through quantum confinement. Here we show that, compared to the pristine surface state, the band ... -
Survey on virtual coaching for older adults
Lete Urzelai, Nerea; Beristain Iraola, Andoni; García-Alonso Montoya, Alejandro (Sage, 2020-12)
Virtual coaching has emerged as a promising solution to extend independent living for older adults. A virtual coach system is an always-attentive personalized system that continuously monitors user's activity and surroundings ... -
Survival of Floquet-Bloch States in the Presence of Scattering
(American Chemical Society, 2021-06-23)Floquet theory has spawned many exciting possibilities for electronic structure control with light, with enormous potential for future applications. The experimental demonstration in solids, however, remains largely ... -
Survival of Frail Elderly with Delirium
Cano Escalera, Guillermo; ; Irazusta Astiazaran, Jon; Labayen Goñi, Idoya ; Besga Basterra, Ariadna (MDPI, 2022-02-16)
This study aims to determine when frailty increases the risks of delirium mortality. Hospital patients falling into the elderly frail or pre-frail category were recruited, some without delirium, some with delirium at ... -
Sustainable Materials and Chemical Processes for Additive Manufacturing
; ; ; ; Nelson, Alshakim (ACS, 2020-08-03)
Additive manufacturing (AM) is energizing the fields of chemistry and materials science to develop new inks for new applications within fields such as aerospace, robotics, and healthcare. AM enables the fabrication of ... -
Symptom or faecal immunochemical test based referral criteria for colorectal cancer detection in symptomatic patients: a diagnostic tests study
Herrero, Jesús-Miguel; Vega, Pablo; Salve, María; Bujanda Fernández de Pierola, Luis; Cubiella, Joaquín (Biomed Central, 2018-10-25)
BackgroundSymptom based referral criteria for colorectal cancer (CRC) detection are the cornerstone of the strategy to improve prognosis in CRC. In 2017, the National Institute for Health and Care Excellence (NICE) updated ... -
Synthesis of Indenes by the Tandem Gold(I)-Catalyzed Claisen Rearrangement/Hydroarylation Reaction of Propargyl Vinyl Ethers
(ACS, 2019-05-06)The tandem gold(I)-catalyzed propargyl Claisen rearrangement/hydroarylation reaction of suitable propargyl vinyl ethers, followed by in situ reduction of the resulting carbonyl group, provides functionalized indenes in ... -
Synthesis of mechanically strong waterborne poly(urethane-urea)s capable of self-healing at elevated temperatures
Nevejans, Sil; ; Rivilla de la Cruz, Iván; Fernández San Martín, Mercedes; Santamaría Ibarburu, Pedro Antonio; Reck, Bernd; Asua González, José María (Elsevier, 2019)
Although various chemistries have been introduced into polyurethanes in order to obtain self-healing abilities, implementing these materials in applications requiring high strength is challenging as strong materials imply ... -
Synthesis of Redox Polymer Nanoparticles Based on Poly(vinylcatechols) and Their Electroactivity
(American Chemical Society, 2019-11-12)Organic materials are being investigated as an alternative to inorganic cathodes in lithium batteries with the promise of higher sustainability as well as increased theoretical capacity. Among organic materials, redox ... -
Synthesis, Structure and Crystallization Behavior of Amphiphilic Hetero-arm Molecular Brushes with Crystallizable Poly(ethylene oxide) and N-Alkyl Side Chains
Barnard, Elaine; Pfukwa, Rueben; Maiz, Jon; Müller Sánchez, Alejandro Jesús; Klumperman, Bert (ACS, 2020-02-24)
A series of hetero-arm amphiphilic molecular brushes (AMBs) with poly(ethylene glycol) (PEG) and long chain n-alkyl side chains were synthesized via conventional free radical polymerization (FRP) of mainly 4-vinyl benzyl-PEG ... -
Synthesis, Structure, Crystallization and Mechanical Properties of Isodimorphic PBS-ran-PCL Copolyesters
Safari, Maryam; Otaegi Tena, Itziar; Aramburu Ocáriz, Nora ; Guerrica Echevarría Estanga, Gonzalo María ; Martínez de Ilarduya, Antxon; ; Müller Sánchez, Alejandro Jesús (MDPI, 2021-07-09)
Isodimorphic behavior is determined by partial inclusion of comonomer segments within the crystalline structure and arises from the comparatively similar repeating chain units of the parental homopolymers. Isodimorphic ... -
Synucleinopathy alters nanoscale organization anddiffusion in the brain extracellular space throughhyaluronan remodeling
Soria Lannes, Federico Nicolás; Paviolo, Chiara; Doudnikoff, Evelyne; Arotcarena, Marie Laure; Lee, Antony; Danné, Noémie; Mandal, Amit Kumar; Gosset, Philippe; Dehay, Benjamin; Groc, Laurent; Cognet, Laurent; Bezard, Erwan (Nature, 2020-07-10)
In recent years, exploration of the brain extracellular space (ECS) has made remarkable progress, including nanoscopic characterizations. However, whether ECS precise conformation is altered during brain pathology remains ...