Results 11 to 20 of about 18,742 (152)
New antigens deriving from -lloyl and -llanyl, major and minor determinants, respectively, were produced for β-lactam antibiotics cefuroxime, cefotaxime, ceftriaxone, meropenem and aztreonam.
Edurne Peña-Mendizabal +2 more
doaj +1 more source
Crystal structure of 4-{2-[4-(dimethylamino)phenyl]diazen-1-yl}-1-methylpyridinium iodide
The molecular geometry of the ionic title compound, C14H17N4+·I− or DAZOP+·I−, is essentially featureless. Regarding the crystal structure, in addition to the obvious cation–anion Coulombic interactions, the packing is mostly directed by non-covalent ...
Katherine Chulvi +3 more
doaj +1 more source
Small Wind Turbine Emulator Based on Lambda-Cp Curves Obtained under Real Operating Conditions
This paper proposes a new on-site technique for the experimental characterization of small wind systems by emulating the behavior of a wind tunnel facility. Due to the high cost and complexity of these facilities, many manufacturers of small wind systems
Camilo I. Martínez-Márquez +5 more
doaj +1 more source
The increase in the number of drug-facilitated sexual assault (DFSA) cases in recent years has become a major concern. Consequently, there is a need to develop methods for the real-time detection of these substances.
Silvia Rodríguez-Nuévalos +4 more
doaj +1 more source
Terapia miofuncional para mejorar eficiencia en la succión en recién nacidos pretérmino
Resumen: Objetivo: Comparar las características de los neonatos pretérmino que recibieron terapia miofuncional con los que no la recibieron, y analizar el tiempo que cada grupo toma en llegar desde la primera succión a la mayor eficiencia en la succión (
P. Acuña Carrillo +5 more
doaj +1 more source
Mesoporous Silica Nanoparticles in Chemical Detection: From Small Species to Large Bio-Molecules
A recompilation of applications of mesoporous silica nanoparticles in sensing from the last five years is presented. Its high potential, especially as hybrid materials combined with organic or bio-molecules, is shown.
Margarita Parra +3 more
doaj +1 more source
Surface Micro-Patterned Biofunctionalized Hydrogel for Direct Nucleic Acid Hybridization Detection
The present research is focused on the development of a biofunctionalized hydrogel with a surface diffractive micropattern as a label-free biosensing platform.
Paola Zezza +4 more
doaj +1 more source
Development of a Textile Nanocomposite as Naked Eye Indicator of the Exposition to Strong Acids
Chemical burns, mainly produced by acids, are a topic of concern. A new sensing material for the detection of strong acids able to be incorporated into textiles has been developed.
Isabel Pallás +3 more
doaj +1 more source
The crystal structure of two neutral triarylmethane dyes with a p-quinone methide core was determined by X-ray diffraction analysis. The spectroscopic characteristics of both compounds in 23 solvents with different polarities or hydrogen-bonding donor ...
Katherine Chulvi +5 more
doaj +1 more source
Chromogenic Chemodosimeter Based on Capped Silica Particles to Detect Spermine and Spermidine
A new hybrid organic–inorganic material for sensing spermine (Spm) and spermidine (Spd) has been prepared and characterized. The material is based on MCM-41 particles functionalized with an N-hydroxysuccinimide derivative and loaded with Rhodamine 6G ...
Mariana Barros +8 more
doaj +1 more source

