Results 191 to 200 of about 345,491 (286)

Confrontations and wear and tear of academic life: a proposal for an undergraduate course. [PDF]

Rev Esc Enferm USP
Santoro R, Trapé CA, Campos CMS, Germani ACCG, Oliveira IC, Guimarães PM.   +5 more
europepmc   +1 more source

Extended-spectrum β-lactamases and virulence factors in uropathogenic Escherichia coli in nursing homes in Lima, Peru. [PDF]

Rev Peru Med Exp Salud Publica, 2022
Gonzales-Rodriguez AO, Infante Varillas SF, Reyes-Farias CI, Ladines Fajardo CE, Gonzales Escalante E.   +4 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

Factores de competitividad en las empresas hoteleras de Morelia, Michoacán

, 2020
The dynamism of the tourism sector has influenced to be considered as the fastest growing and one of the most important sectors in most countries worldwide. On the other hand, the emergence of increasingly competitive markets and demanding customers, have required hospitality companies to constantly increase their innovation and competitiveness.
openaire   +1 more source

[Assessment of the sick leave process due to common contingencies in the COVID-19 pre-pandemic period (years 2018 and 2019)]. [PDF]

Aten Primaria
Matía Cubillo ÁC, Casanova Gómez F, Cubo Delgado ME, Valencia Ramos J, Elízari Roncal M, Angulo Fernández de Larrea B.   +5 more
europepmc   +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

[Labor and social repercussions on the quality of life of breast cancer survivors]. [PDF]

Aten Primaria
Palacín-Melús SE, López-Salas M, Yanes-Roldán A, Bernal-Bernal R, Melús-Palazón E, Bartolomé-Moreno C.   +5 more
europepmc   +1 more source

Adaptación y expectativas del sector empresarial en Boyacá (Business Sector Adaptation and Expectations in Boyacá, Colombia)

, 2022
Preciado MP, Sierra EYV, Parra MAR, Bustamante WS, Caro MLH, Ochoa C, Suárez L, Suárez H, Murcia IMC, Ramírez E, Valderrama A, Castro H, Matallana O.   +12 more
europepmc   +1 more source

[Derivation and validation of a risk score for admission to the Intensive Care Unit in patients with COVID-19]. [PDF]

Rev Clin Esp, 2022
Ena J, Segura-Heras JV, Fonseca-Aizpuru EM, López-Reboiro ML, Gracia-Gutiérrez A, Martín-Oterino JA, Martín-Urda Diez-Canseco A, Pérez-García C, Ramos-Rincón JM, Gómez-Huelgas R, en nombre del grupo de trabajo SEMI-COVID-19.   +10 more
europepmc   +1 more source

Ab Initio Benchmarking on Unsupported and Coronene‐Supported Silver Atomic Clusters: Interplay Between Jahn–Teller Distortions and Fluxionality

Small Structures, EarlyView.
The article presents a benchmark study using state‐of‐the‐art high‐level ab initio methodologies to predict infrared and Raman frequencies of subnanometric metal clusters. The importance of characterizing conical intersections in their potential energy landscapes is also highlighted, with the associated (Pseudo‐)Jahn–Teller distortions of cluster ...
Katarzyna M. Krupka, Berta Fernández, María Pilar de Lara‐Castells   +2 more
wiley   +1 more source