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Now showing items 2841-2850 of 10486
Multiple headspace solid-phase microextraction (MHS-SPME) methodology applied to the determination of volatile metabolites of plasticizers in human urine
(Elsevier, 2022-09)
In the present work, an optimization and validation of an analytical method for the determination of two plasticizer metabolites, 2-ethylhexanol and 4-heptanone in urine, were carried out by multiple headspace solid-phase ...
Multicentre study of magnet ingestion in Spanish paediatric emergency departments.
(Elsevier, 2022-11)
INTRODUCTION: The ingestion of magnetic objects can cause complications in children, and there are no epidemiological or clinical data on the subject in Spain.
OBJECTIVES: To determine the incidence, epidemiological ...
What Accounts for Physical Activity during Pregnancy? A Study on the Sociodemographic Predictors of Self-Reported and Objectively Assessed Physical Activity during the 1st and 2nd Trimesters of Pregnancy
(MDPI, 2020-04-07)
Physical activity (PA) during pregnancy has positive health implications for both mother and child. However, current literature indicates that not all pregnant women meet the international recommendations for PA (at least ...
Iodine Deficiency and Mortality in Spanish Adults: Di@bet.es Study
(Mary Ann Liebert, 2021-01-01)
Background:Longitudinal data assessing the impact of iodine deficiency (ID) on mortality are scarce. We aimed to study the association between the state of iodine nutrition and the risk of total and cause-specific mortality ...
Association between long term exposure to particulate matter and incident hypertension in Spain
(Nature Research, 2021-10-05)
[EN]Exposure to air particulate matter has been linked with hypertension and blood pressure levels. The metabolic risks of air pollution could vary according to the specific characteristics of each area, and has not been ...
Influence of lignin modifications on physically crosslinked lignin hydrogels for drug delivery applications
(Elsevier, 2022-09)
So far, the possibility of synthesizing hydrogels based on multiple biopolymers has been investigated, and among them lignin has proven to be one of the potentials for this purpose due to the multiple advantages it offers. ...
Deep transfer learning-based gaze tracking for behavioral activity recognition
(Elsevier, 2022-08)
Computational Ethology studies focused on human beings is usually referred as Human Activity Recognition (HAR). Specifically, this paper belongs to a line of work on the identification of broad cognitive activities that ...
Prenatal exposure to mixtures of phthalates and phenols and body mass index and blood pressure in Spanish preadolescents
(Elsevier, 2022-11)
Background: Pregnant women are simultaneously exposed to several non-persistent endocrine-disrupting chem-icals, which may influence the risk of childhood obesity and cardiovascular diseases later in life. Previous prospective ...
The association between maternal ultra-processed food consumption during pregnancy and child neuropsychological development: A population-based birth cohort study
(Elsevier, 2022-10)
Background & aims: Maternal ultra-processed food (UPF) consumption during pregnancy may adversely affect child development. Pregnancy sugar-sweetened beverage consumption (as a part of UPF) has been associated with child ...
How different are objective operationalizations of walkability for older adults compared to the general population? A systematic review
(BMC, 2022)
Background: Walking is an essential activity for everyone and for older adults in particular, given that it is the most accessible form of physical activity and one of the healthiest transportation modes. Understanding how ...