Results 41 to 50 of about 34,149 (228)

Étude de l'interaction de la polyamide 6 avec l'iode à l'aide d'une spectrométrie FT-IR [PDF]

open access: yes, 2004
Se estudian los espectros IR de varias muestras de poliamida 6 tratadas con soluciones de yodo y yoduro potásico de diferentes concentraciones, y los de sus respectivas desorciones de yodo por tratamiento con tiosulfato sódico.
Gacén Guillén, Joaquín   +4 more
core  

Literature review on antimony concentrations in foodstuffs and consumer risk assessment

open access: yesFood Risk Assess Europe, Volume 3, Issue 4, October 2025.
Abstract This study aimed to produce a comprehensive review of published data and Swiss enforcement laboratory analyses on antimony (Sb) concentrations in foodstuffs, including their sources, speciation, and potential health risks to consumers. Sb concentration data were compiled through an extensive survey of both scientific and grey literature.
Ursina Morgenthaler   +2 more
wiley   +1 more source

Prevención Primaria del Hipotiroidismo Congénito Transitorio: una enfermedad evitable [PDF]

open access: yes, 2016
El hipotiroidismo congénito tiene una incidencia, en España, de 1/2500-3500 recién nacidos, más común en el sexo femenino. Es la causa más frecuente de discapacidad intelectual prevenible, y su pronóstico es inversamente proporcional a la edad de ...
Fernández Centeno, Andrea
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Characteristics of the high ioduria concentrations in schoolchildren and adolescents in Colombia

open access: yesRevista Peruana de Medicina Experimental y Salud Pública, 2021
Objetives. To determine the characteristics of high ioduria concentrations in schoolchildren and adolescents in Colombia. Materials and methods. Secondary analysis of the 2015 National Survey of the Nutritional Situation in Colombia in participants aged ...
Marisol Galindo   +2 more
doaj   +1 more source

Nutrición de yodo en escolares de Calama, Chile: persitencia de niveles elevados de yodo urinario [PDF]

open access: yesRevista chilena de nutrición, 2013
Resumen en: Introduction: In the year 2000 it was determined that the median of the urinary iodine concentration (UIE) in primary school children from Calama was 260...
Muzzo B, Santiago   +3 more
openaire   +2 more sources

Structure fine de fibres de polyester destinées à divers usages [PDF]

open access: yes, 2002
6 pages, 5 figures, 7 tables.[ESP] Cinco fibras de poliéster PET para textiles de diferentes usos finales y fabricadas por una misma productora han sido caracterizadas determinando su peso molecular, cristalinidad por calorimetría diferencial ...
Cayuela Marín, Diana   +2 more
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Fluorescence characteristics of dissolved organic matter (DOM) in bottled drinking water of different countries: A potential risk to public health

open access: yesWater Environment Research, Volume 97, Issue 4, April 2025.
Fluorescence dissolved organic matters (DOM) in bottled drinking water from different countries using fluorescence spectroscopy were characterized. The identified microbial risk because of DOM presence in bottled water can utterly cause severe health problems and economic loss, and raise questions on the efficiency of drinking water treatment ...
Nahin Mostofa Niloy   +2 more
wiley   +1 more source

Concordancia entre observadores en la detección por palpación de bocio en población escolar de 6 a 14 años [PDF]

open access: yes, 2009
Mª José López García (Maria.J.Lopez-Garcia@uv.es)Fundamento: Estimar la concordancia entre observadores en la detección de bocio por palpación manual en la población escolar. Métodos.
Atienzar Herráez, Nieves   +5 more
core   +2 more sources

Importance of non‐cardiovascular comorbidities in atrial fibrillation and heart failure with preserved ejection fraction

open access: yesESC Heart Failure, Volume 12, Issue 1, Page 389-400, February 2025.
Abstract Aims Atrial fibrillation (AF) and heart failure (HF) with preserved ejection fraction (HFpEF) are interlinked and frequently coexisting conditions. To date, patients with AF and HFpEF have limited evidence guiding their management. This study aimed to investigate the predictors of adverse outcomes among patients with AF and HFpEF.
Yasuhiro Hamatani   +15 more
wiley   +1 more source

Parámetros de la curva de sorción de yodo del poliéster termofijado a diferentes temperaturas [PDF]

open access: yes, 2008
Un sustrato de poliéster ha sido termofijado a temperaturasnominales de 160-220 ºC, que correspondían a temperaturasefectivas entre 162 y 231 ºC. De los sustratos resultantes se ha determinado la sorción de yodo a un elevado número de temperaturas, de ...
, I. Gacén.   +3 more
core  

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