Results 221 to 230 of about 244,801 (336)

A Miniaturized Device Coupled with Digital Image Correlation for Mechanical Testing. [PDF]

Micromachines (Basel), 2022
Cruz DJ, Xavier J, Amaral RL, Santos AD.
europepmc   +1 more source

In Situ, Real‐Time Imaging of pH Gradients and Solution Flows through Silica Garden Membranes during Tube Growth

Small, EarlyView.
A fluorescent pH probe, added to a saturated metal ion solution, allows for mapping pH during the growth of a silica garden. The probe shows a very intense blue fluorescence at pH around 4 and an intense green fluorescence at pH above 6. The red component of the image allows detection of the formation of particles and tracking solution flows in the ...
Arianna Menichetti, Jeannette Manzi, Dario Mordini, Fermín Otálora, Juan Manuel García‐Ruiz, Marco Montalti   +5 more
wiley   +1 more source

Disclosing the Antifungal Mechanisms of the Cyclam Salt H₄[H₂(^4-CF3PhCH₂)₂Cyclam]Cl₄ against Candida albicans and Candida krusei. [PDF]

Int J Mol Sci
Costa I, Lopes I, Morais M, Silva R, Remião F, Medeiros R, Alves LG, Pinto E, Cerqueira F.   +8 more
europepmc   +1 more source

Swine Colibacillosis: Global Epidemiologic and Antimicrobial Scenario. [PDF]

Antibiotics (Basel), 2023
Barros MM, Castro J, Araújo D, Campos AM, Oliveira R, Silva S, Outor-Monteiro D, Almeida C.   +7 more
europepmc   +1 more source

Ligand‐Driven Optimization of Iron Oxide Nanoprobes for In Vivo MRI Enhancement at Ultra‐High Field

Small, EarlyView.
Ligand‐tailored iron oxide nanoparticles reveal how surface chemistry controls T2 relaxivity and in vivo performance in ultra‐high‐field MRI. Systematic variation of hydrophilicity and charge across five coatings modulated r2 by up to 333 mm−1 s−1, with chemical properties, rather than shell thickness, dictating magnetic dephasing and enabling reliable
Pelayo García‐Acevedo, María Luz Alonso‐Alonso, Sara Ortega‐Espina, Manuel Bañobre‐López, Yolanda Piñeiro, Ramón Iglesias‐Rey, José Rivas   +6 more
wiley   +1 more source

Cryobioprinted human tumor models with shelf-stable programmability. [PDF]

Trends Biotechnol
Monteiro MV, Garciamendez-Mijares CE, Ruiz DSR, Borralho MS, Vitorino R, Duarte IF, Gaspar VM, Zhang YS, Mano JF.   +8 more
europepmc   +1 more source

Study of Lactic Acid Bacteria Biodiversity in Fermented Cobrançosa Table Olives to Determine Their Probiotic Potential. [PDF]

Foods, 2022
Coimbra-Gomes J, Reis PJM, Tavares TG, Malcata FX, Macedo AC.   +4 more
europepmc   +1 more source

Competitividade da construção

, 2014
Em Portugal, na sequência da crise financeira internacional, o setor da construção foi dos mais afetados, de modo que, tanto o valor produzido como o peso do mesmo na economia nacional têm decrescido. O ano de 2013 foi o décimo segundo ano consecutivo de redução de atividade das empresas do setor da construção. Esta queda de procura do mercado interno,
openaire   +1 more source

Synthesis of Large‐Area 2D Prussian Blue as Ion‐Transport Channels for Non‐Volatile Memristors

Small, EarlyView.
A robust liquid‐liquid interfacial synthesis enables continuous, large‐area 2D Prussian blue films with tunable thickness from ∼2 nm to hundreds of nanometers. Controlled reduction guides slow, directional layer growth, yielding high‐quality flakes. These films show exceptional ion transport and device integration, demonstrated in memristors with long ...
Ramón Torres‐Cavanillas, Hewen Chen, Javier Castells‐Gil, Dunia Hidalgo, Maria Arenós‐Amat, Christopher S. Allen, Gianluca fabi, Georg Gramse, Eugenio Coronado, Lapo Bogani   +9 more
wiley   +1 more source

Spontaneous Formation of Solid Shell Polymeric Multicompartments at All-Aqueous Interfaces. [PDF]

Adv Sci (Weinh)
Perfeito FG, Vilabril S, Cerqueira A, Oliveira MB, Mano JF.   +4 more
europepmc   +1 more source