Results 91 to 100 of about 543,604 (270)

Induced sputum versus exhaled nitric oxide for the evaluation of airway inflammation in allergic paediatric asthma patients treated with omalizumab [PDF]

open access: yes, 2013
Our purpose is to determine the inflammatory changes in the airways of allergic paediatric asthma patients treated with omalizumab, measured by the percentage ofEl nostre objectiu és determinar els canvis inflamatoris en la via aèria de pacients ...
Domingo Miró, Xavier   +2 more
core   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

open access: yesAdvanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno   +15 more
wiley   +1 more source

Obtención de tricepiro resistente a pulgón verde (Schizapis graminum Rondani)

open access: yesSemiárida, 2020
Una línea de tricepiro (triticale x trigopiro) obtenida en la Estación Experimental Agropecuaria de Anguil (INTA fue sometida a pruebas de comportamiento frente al pulgón verde de los cereales, utilizándose como testigo a centeno cv·.
M. E. Lluch
doaj  

On the estimation of the price elasticity of electricity demand in the manufacturing industry of Colombia

open access: yesLecturas de Economía, 2018
En este artículo se presenta una estimación de la reacción de la demanda a niveles de precios de contratos forward de electricidad en la industria manufacturera de Colombia.
Jorge Barrientos   +4 more
doaj   +1 more source

Label‐Free SERS Fingerprinting of Neuroprotein Conformational Dynamics in Human Saliva

open access: yesAdvanced Materials, EarlyView.
Galvanic molecular entrapment (GME) is a label‐free method for detecting and quantifying neuroprotein conformational states. This technique enables direct surface binding and in situ hotspot generation around molecules, effectively overcoming challenges related to target localization and mismatched hotspot geometries.
Muhammad Shalahuddin Al Ja'farawy   +10 more
wiley   +1 more source

La información como transgresión: una cierta melancolía

open access: yesCommunication & Society (Formerly Comunicación y Sociedad), 1994
¿Por qué Borges, sensible y vidente palabrista, no podía resistir tanta y tanta belleza? Tal vez porque sintiéndola tan intensamente le resultaba inaprehensible. Tal vez porque el ser humano no se conforma con el privilegio de acceder a lo real.
Manuel Ponce-Ruiz
doaj  

Joint Sparsity with Different Measurement Matrices

open access: yes, 2012
We consider a generalization of the multiple measurement vector (MMV) problem, where the measurement matrices are allowed to differ across measurements.
Bölcskei, Helmut, Heckel, Reinhard
core   +1 more source

Stoichiometry‐Programmed MXenes via Precursor Engineering for High‐Performance EMI Shielding and Energy Storage

open access: yesAdvanced Materials, EarlyView.
Precursor carbon stoichiometry programs internal strain and oxygen substitution in Ti3AlCxO2‐x, deterministically switching Ti3CxO2‐xTz MXenes between highly aligned 2D nanosheets and spontaneous 1D nanoscrolls. This synthesis‐stage architecture control enables ultrathin X/W‐band EMI shielding with outstanding mass‐normalized performance and bending ...
Jaeeun Park   +12 more
wiley   +1 more source

Un microcosmos llamado hombre

open access: yesCuestiones Teológicas, 2020
Escribir algo sobre el hombre es una de las grandes aventuras y riesgos que se puede permitir un hombre. Decir algo sobre el ser del hombre, buscar el significado de la existencia humana, tratar de encontrar los verdaderos fundamentos de la persona ...
Gonzalo Restrepo R.
doaj  

Restauración de una casa morisca en el Albayzín de Granada

open access: yesLoggia, Arquitectura & Restauración, 2004
Este ejemplo restaurado de una casa morisca del Albayzín demuestra que también la arquitectura humilde y frágil puede ser objeto de una recuperación sensible y respetuosa.
José Manuel López   +1 more
doaj   +1 more source

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