Results 21 to 30 of about 564 (108)

VI SIMPOSIO IBEROAMERICANO DE DIVULGACIÓN Y FORMACIÓN EN NANOTECNOLOGÍA, NANODYF´2017

open access: yesMomento, 2018
La Divulgación y la Formación de las Nanociencias y las Nanotecnologías son elementos fundamentales para contrarrestar dificultades de falta de participación de la sociedad en la toma de decisiones sobre aspectos que influyen directamente en su vida.  
... de la Coordinación de NANODYF
doaj  

Combining annealing temperature and interface engineering for improving anisotropic magnetoresistance in Ta/NiFe/Ta films

open access: yesAIP Advances
Anisotropic magnetoresistance (AMR) sensors are pivotal in various applications due to their low power consumption, scalability, and cost-effectiveness due to the simple sensor structure, comprising one NiFe film, usually encased in a buffer and cap ...
Rita F. Constantino   +4 more
doaj   +1 more source

5to. SIMPOSIO IBEROAMERICANO DE DIVULGACIÓN Y FORMACIÓN EN NANOTECNOLOGÍA, NANODYF´2016

open access: yesMomento, 2017
La Divulgación y la Formación de las Nanociencias y las Nanotecnologías son elementos fundamentales para contrarrestar dificultades de falta de participación de la sociedad en la toma de decisiones sobre aspectos que influyen directamente en su vida. El
... de la Coordinación de NANODYF
doaj  

3D Magnetic Field Reconstruction Methodology Based on a Scanning Magnetoresistive Probe

open access: yesSensors, 2018
The present work provides a detailed description on quantitative 3D magnetic field reconstruction using a scanning magnetoresistance microscopy setup incorporating a 19.5 μm × 2.5 μm magnetoresistive sensor.
Filipe Richheimer   +5 more
doaj   +1 more source

Gobernanza nanotecnológica: por qué no podemos confiar en evaluaciones de riesgo científicas

open access: yesMundo Nano, 2015
Resumen: El discurso sobre el riesgo domina las sociedades industriales modernas y se destaca especialmente en las discusiones relativas a la aceptación de nuevas tecnologías.
Fern Wickson
doaj   +1 more source

Políticas públicas en nanotecnología en América Latina

open access: yesProblemas del Desarrollo, 2016
Muchos países de América Latina han incorporado a las nanotecnologías como área prioritaria de desarrollo en sus políticas públicas. La principal característica de estas políticas es el apoyo a la Investigación y Desarrollo de las nanotecnologías ...
Guillermo Foladori
doaj  

Fungal DNA‐barcoding on a chip: Magnetoresistive biosensors for yeast infection diagnosis

open access: yesView
The worldwide burden of fungal infection has been increasing due to the expansion of the endemic borders, the host range of certain mycosis, and the emergence of novel opportunistic, drug and multi‐drug‐resistant fungal pathogens.
Maria Zolotareva   +8 more
doaj   +1 more source

Competitive Immunoassay in a Microfluidic Biochip for In-Field Detection of Abscisic Acid in Grapes

open access: yesBiosensors
Viticulture and associated products are an important part of the economy in many countries. However, biotic and abiotic stresses impact negatively the production of grapes and wine.
Cristiana Domingues   +5 more
doaj   +1 more source

Regenerable Bead-Based Microfluidic Device with integrated THIN-Film Photodiodes for Real Time Monitoring of DNA Detection

open access: yesProceedings, 2018
Nanoporous microbead-based microfluidic systems for biosensing applications allow enhanced sensitivities, while being low cost and amenable for miniaturization. The regeneration of the microfluidic biosensing system results in a further decrease in costs
Catarina R. F. Caneira   +3 more
doaj   +1 more source

Biosensors for On-Farm Diagnosis of Mastitis

open access: yesFrontiers in Bioengineering and Biotechnology, 2019
Bovine mastitis is an inflammation of the mammary gland caused by a multitude of pathogens with devastating consequences for the dairy industry. Global annual losses are estimated to be around €30 bn and are caused by significant milk losses, poor milk ...
Sofia A. M. Martins   +13 more
doaj   +1 more source

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