Results 91 to 100 of about 220,446 (313)

Chiral sensors

TrAC Trends in Analytical Chemistry, 2019
Chirality has a crucial effect on clinical, chemical and biological research since most bioactive substances possess chirality in the natural world. Thus, new effective methods and/or (nano)materials are required to explain chiral recognition of chiral substances, which always become a hot topic in pharmaceutical and chemo/biological study.
Zor, Erhan, Bingol, Haluk, Ersoz, Mustafa   +2 more
openaire   +2 more sources

Validity of a Wearable Digital Insole for Assessing Gait ON and OFF in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Gait impairment is a distinctive symptom of Parkinson's disease that negatively impact mobility. We assessed the validity of wearable digital insoles against a validated reference gait analysis system for measuring select gait characteristics in patients with Parkinson's disease. Methods A comparative analysis between digital insoles
Deborah A. Hall, Kimberly Kwei, Rolando J. Acosta, Bharatkumar Koyani, Erin Robertson, Pratyush Rai, Roland Barge, Emily Timm, Nicollette L. Purcell, Natasha Desai, Dhanesh Patel, Ana‐Maria Visoiu‐Knapp, Samuel Stuart, Rinol Alaj, Matthew F. Wipperman, Oren Levy, Joan A. O'Keefe   +16 more
wiley   +1 more source

Diez años de estudio del comportamiento higrotérmico de la cubierta del Museo del Prado

Informes de la Construccion, 2014
Debido a unas filtraciones detectadas al terminar la renovación de las cubiertas del Museo del Prado se decidió instalar sensores en sus diversas capas, cuyo diseño no es tradicional.
J. Sánchez-Montero, M.ª C. Andrade, J. Fullea, P. Linares, G. Sotorrío, F. J. Barroso, G. Rentero   +6 more
doaj   +1 more source

Innate Immune Reprogramming Mediated by Endogenous Retroelement Dysregulation Drives Multiple Sclerosis Progression

Annals of Clinical and Translational Neurology, EarlyView.
Epigenetic reprogramming in hematopoietic stem and progenitor cells (HSPCs) and downstream myeloid cells, mediated by H3.3 downregulation and endogenous retroelement (ERE) overexpression, contributes to the progression of multiple sclerosis (MS). ABSTRACT Background Skewed myelopoiesis in the bone marrow has been identified as a key driver of multiple ...
Li‐Mei Xiao, Qiu‐Ping Zhao, Run‐Yun Li, Wei Chen, Huan‐Huan Song, Wan‐Jin Chen, Ying Fu   +6 more
wiley   +1 more source

Sensores inteligentes : una historia con futuro [PDF]

, 1999
Peer ...
Bragós Bardia, Ramon, Custodio Ruiz, Ángel Augusto, Pallàs Areny, Ramon   +2 more
core   +3 more sources

Análisis y diseño de un prototipo de sistema domótico de bajo costo

Revista Facultad de Ingeniería Universidad de Antioquia, 2012
El artículo presenta la evaluación y selección de alternativas encaminadas a diseñar un sistema domótico de bajo costo para aplicaciones didácticas, en el marco de un proyecto de la Universidad de Antioquia.
Melisa Barrera Durango, Nelson Londoño Ospina, Jorge Carvajal, Alejandro Fonseca   +3 more
doaj  

Metodología para la caracterización de formaciones de vegetación de ribera y su morfología fluvial asociada utilizando datos LiDAR e imágenes digitales de alta resolución [PDF]

, 2008
En el presente documento se presenta una nueva metodología para la caracterización de formaciones de vegetación de ribera y su morfología fluvial asociada.
Arjonilla, Francisco, Fernandez de Sevilla, Tomás, Gomez, Alfonso, Magdaleno Mas, Fernando, Martinez Romero, Roberto   +4 more
core   +1 more source

Phase-coherence transition in granular superconductors with $\pi$ junctions

, 2000
We study the three-dimensional XY-spin glass as a model for the resistive behavior of granular superconductors containing a random distribution of $\pi$ junctions, as in high-$T_c$ superconducting materials with d-wave symmetry. The $\pi$ junctions leads
Enzo Granato, Fisher, Granato, Granato, Kawamura, Kawamura, Kusmartsev, Maucourt, Reger, Sigrist, Wengel   +10 more
core   +1 more source

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi, Katharine Lee, Kerry C. Nix, Miguel Menchaca, Xiwei Shé, Lorelei Santa Maria, Wei Wu, Zihuai He, Fiona M. Baumer   +8 more
wiley   +1 more source

Cadeira ergonômica inteligente com automação e sensores de pressão para monitoramento postural

Cadernos Cajuína
A ergonomia desempenha papel fundamental na promoção da saúde e do bem-estar em ambientes de trabalho e estudo, sobretudo quando associada ao uso prolongado de cadeiras.
João Victor de Angeli Pudo, Ricardo Hovacker Baldaconi, Mateus Rodrigues Santos, Rhayane do Nascimento Santana, Rodrigo Alves de Oliveira   +4 more
doaj   +1 more source