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Ara mostrant els elements 1251-1270 de 1738
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Polyphosphate degradation by Nudt3-Zn2+ mediates oxidative stress response
(Cell Reports, 2021)Polyphosphate (polyP) is a polymer of hundreds of phosphate residues present in all organisms. In mammals, polyP is involved in crucial physiological processes, including coagulation, inflammation, and ... -
Pomace olive oil concentrated in triterpenic acids restores vascular function, glucose tolerance and obesity progression in mice
(Nutrients, 2020-01)Pomace olive oil, an olive oil sub-product, is a promising source of bioactive triterpenoids such as oleanolic acid and maslinic acid. Considering the vascular actions of pomace olive oil and the potential ... -
Pool palms: a case report
(Dermatology Case Reports, 2019)Pool palms is a relatively unknown entity among doctor and this may lead to its misdiagnosis. While it might look like an allergic contact dermatitis it is more related to the friction of children’s ... -
Population screening for hemochromatosis: a study in 5370 Spanish blood donors
(Journal of Hepatology, 2003)Background/Aims: Hereditary hemochromatosis is associated with homozygosity for C282Y mutation in the HFE gene, elevated serum transferrin saturation and excess iron deposits throughout the body. We ... -
Por mi dolor comprendo... el reconocimiento del dolor en la ciudad multicultural
(Investigaciones Fenomenológicas, 2010)El punto de partida del presente trabajo es el interrogante —formulado en términos de Bernhard Waldenfels— acerca de cómo es posible responder adecuadamente a aquello que se nos presenta como extraño. ... -
¿Por qué descendió tanto la mortalidad infantil en Tarragona, provincia de Cataluña (España)? El ejemplo del doctor Frías i Roig (Reus, 1878-1963)
(Población y Salud en Mesoamérica, 2015)Desde la Transición Demográfica y Epidemiológica, marco conceptual de nuestra investigación, planteamos qué ocurrió en la provincia de Tarragona entre 1900 y 1935 (antes de la Guerra Civil española). A ... -
Pornografía on-line y menores. Diagnóstico, desafíos y propuestas
(Cuadernos de Bioética, 2024)El consumo de pornografía a través de internet por parte de menores que está aumentando exponencialmente durante los últimos años. El uso de tecnologías digitales y la facilidad de acceso a estos ... -
Porous titanium-hydroxyapatite composite coating obtained on titanium by cold gas spray with high bond strength for biomedical applications
(Colloids and Surfaces B: Biointerfaces, 2019-04-24)The lack of bioactivity of titanium (Ti) is one of the main drawbacks for its application in biomedical implants since it can considerable reduce its osseointegration capacities. One strategy to overcome ... -
The positive rhinovirus/enterovirus detection and SARS-CoV-2 persistence beyond the acute infection phase: an intra-household surveillance study
(Viruses, 2021)We aimed to assess the duration of nasopharyngeal severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA persistence in adults self-confined at home after acute infection; and to identify the ... -
Post-activation performance enhancement after inclusion of opponent versus no opponent during isoinertial crossover step exercise: a randomized crossover trial
(International Journal of Sports Science & Coaching, 2021)This study sought to determine whether the inclusion of an opponent on an isoinertial crossover step task influenced the post-activation response and power production. Twenty adult male team-sports ... -
Post-instrumentation dentinal microcracks induced by two NiTi rotary systems with increased super elasticity and shape memory: a microCT comparative and methodological ex vivo study
(Cosmetics, 2023)This study aimed to determine the incidence of dentinal microcracks after instrumenting the root canals of maxillary premolars using two novel rotary instrumentation systems. Micro-computed tomography ... -
Potencial cariogénico de las bebidas de origen vegetal en comparación a la leche de origen bovino. Revisión bibliográfica
(Odontología Pediátrica, 2020)Introducción: el consumo de bebidas de origen vegetal como sustitutos de la leche de origen animal no sólo va en aumento en la población adulta, sino que también en la pediátrica. El efecto de este tipo ... -
Potential vasorelaxant effects of oleanolic acid and erythrodiol, two triterpenoids contained in ‘orujo’ olive oil, on rat aorta
(British Journal of Nutrition, 2004)‘Orujo’ olive oil is obtained by chemical processes from the waste resulting from the mechanical extraction of virgin olive oil. The aim of the present study was to evaluate a new pharmacological property ... -
Practical aspects of modelling parameter uncertainty for risk capital calculation
(Zeitschrift fur die gesamte Versicherungswissenschaft, 2019)We assume that an insurance undertaking models its risk by a random variable X=X(¿0) with a fixed parameter (vector) ¿0. If the undertaking does not know ¿0 and can only estimate it from historical data, ... -
Pradilla, Miquel-Àngel (2008): Sociolingüística de la variació i llengua catalana. Barcelona: Institut d'Estudis Catalans, 135 pp.
(Estudos de Lingüística Galega, 2010) -
Pragmatic, open-label, single-center, randomized, phase II clinical trial to evaluate the efficacy and safety of methylprednisolone pulses and tacrolimus in patients with severe pneumonia secondary to COVID-19: the TACROVID trial protocol
(Contemporary Clinical Trials Communications, 2021-03)Introduction: Some COVID-19 patients evolve to severe lung injury and systemic hyperinflammatory syndrome triggered by both the coronavirus infection and the subsequent host-immune response. Accordingly, ... -
"Pratique juridique de la paix et trêve de dieu à partir du Concile le Charroux (989-1250)", de Thomas Gergen
(Dret Històric Català, 2005) -
Práctica docente en aulas 2.0 de centros de educación primaria y secundaria de España
(Pixel-Bit. Revista de Medios y Educación, 2013-01)A partir de una investigación colaborativa donde se aplican metodologías próximas de la investigaciónacción, pretendemos impulsar la integración de tecnologías de la información y comunicación (TIC) ... -
Precision and safety of ultrasound-guided versus palpation-guided needle placement on the patellar tendon: a cadaveric study
(Life, 2023)For decades, needling interventions have been performed based on manual palpation and anatomic knowledge. The increasing use of real-time ultrasonography in clinical practice has improved the accuracy ... -
Precision of ultrasound-guided versus anatomical palpation-guided needle placement of the ulnar nerve at the cubital tunnel: a cadaveric study
(Healthcare, 2023)Percutaneous electrical stimulation has been performed for years with only the assistance of anatomical landmarks. The development of real-time ultrasonography guidance has improved the precision and ...