Results 41 to 50 of about 636,871 (279)

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias   +4 more
wiley   +1 more source

Resistencia a las fluoroquinolonas y otros antimicrobianos en cepas de Salmonella spp. aisladas en el procesamiento de pollo entero

open access: yesRevista Científica, 2010
El objetivo de este estudio fue determinar patrones de resistencia y multirresistencia de cepas de Salmonella spp. aisladas de una planta procesadora de aves, hacia las quinolonas y fluoroquinolonas (ácido nalidíxico=Na, ciprofloxacina=Cf y ...
Lilibeth Briceño Torres   +4 more
doaj  

Study of recycled concrete aggregate quality and its relationship with recycled concrete compressive strength using database analysis

open access: yesMateriales de Construccion, 2016
This work studies the physical and mechanical properties of recycled concrete aggregate (recycled aggregate from concrete waste) and their influence in structural recycled concrete compressive strength.
I. González-Taboada   +3 more
doaj   +1 more source

Non‐Invasive Multidimensional Capacitive Sensing for In Vivo Traumatic Brain Injury Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Single‐electrode, multidimensional capacitive sensors noninvasively assess cerebral autoregulation and compliance for traumatic brain injury monitoring. ABSTRACT Traumatic brain injury (TBI) is a major cause of death and disability, but invasive intracranial pressure (ICP) monitoring is risky, and current non‐invasive methods lack the resolution and ...
Shawn Kim   +8 more
wiley   +1 more source

Aislamiento de Salmonella en canales de aves y evaluación de la efectividad de diferentes medios de enriquecimiento y selectivos

open access: yesRevista Científica, 2010
Se evaluó la frecuencia de salmonela en canales de aves y la efectividad de su aislamiento en diferentes medios de cultivo de enriquecimiento y selectivos.
Carlos Pérez   +5 more
doaj  

The fatigue process of concrete and its structural influence

open access: yesMateriales de Construccion, 2011
Fatigue of concrete is a microcracking process leading to the change of the macroscopic material properties. In particular, progressive stiffness decrease and increase of total and residual strains are developed as a function of the number of cycles and ...
Carlos Zanuy   +2 more
doaj   +1 more source

On ${\bf Q}_{6}$ flavor symmetry and the breaking of $\mu \leftrightarrow \tau$ symmetry

open access: yes, 2017
In the simplest version of a $\mathbf{Q}_{6}$ flavored supersymmetric model, we analyze the leptonic masses and mixings in the framework of a soft breaking of the $\mu \leftrightarrow \tau$ symmetry.
Gonzalez-Canales, F.   +2 more
core   +1 more source

Exit the Frog, Enter the Human: Physiology and Experimental Psychology in Nineteenth-Century Astronomy [PDF]

open access: yes, 2001
This paper deals with one of the first attempts to measure simple reactions in humans. The Swiss astronomer Adolph Hirsch investigated personal differences in the speed of sensory transmission in order to achieve accuracy in astronomy.
Canales, Jimena
core   +1 more source

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

open access: yesAdvanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa   +10 more
wiley   +1 more source

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