Results 51 to 60 of about 10,525,256 (347)

Optimización de materiales compuestos de matriz termoplástica de origen renovable con refuerzo de fibras de pino

open access: yes, 2022
[EN] In recent years, there has been a significant increase in social awareness of environmental problems related to high waste generation, oil scarcity and the growing need to reduce the carbon footprint. In this context, polymers from renewable sources
Morcillo-Esquerdo, María del Carmen   +4 more
core   +1 more source

Materiales

open access: yes, 2021
La calidad del ambiente en que vivimos y la salud se encuentran íntimamente ligados y tienen una gran implicación en nuestro bienestar. En el caso de los edificios, la calidad ambiental se mide según los efectos que producen en la salud de las personas y en ello tienen un papel importante los productos. Evidentemente los edificios no deben enfermarnos,
Marrot Ticó, Jordi   +10 more
openaire   +1 more source

Adsorción de metales pesados en aguas residuales usando materiales de origen biológico

open access: yes, 2015
Biosorption is a process that allows active or passive uptake of metal ions due to the property that different living or dead biomass have to bind and accumulate these pollutants by different mechanisms.
C. Tejada-Tovar   +2 more
semanticscholar   +1 more source

Time Toxicity in Wilms Tumor: Quantifying the Burden of Healthcare Interaction in the First Year After Diagnosis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook   +6 more
wiley   +1 more source

Formulación integral del análisis dinámico de materiales transversalmente isótropos [PDF]

open access: yes, 1995
Muchos materiales compuestos pueden ser tratados a nivel macroscópico como medios homogéneos de comportamiento transversalmente isótropo. A su vez, el análisis de problemas dinámicos en medios homogéneos. isótropos o no, clásticolincales puede formularse
Gallego Sevilla, Rafael   +2 more
core  

Materiales, modelos y mercado de la pintura en Quito, 1550-1650

open access: yes, 2016
Basado principalmente en documentacion inedita, este estudio cubre una vasta gama de materiales, asi como modelos artisticos, disponibles para pintores en el mercado local desde comienzos de la Colonia.
S. Webster
semanticscholar   +1 more source

Supporting Survivor‐Centered Care Through Digital Health Integration

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Survivors of childhood cancer face barriers to receiving guideline‐based, long‐term follow‐up care. Two digital tools, Passport for Care (PFC) and Cancer SurvivorLink (SurvivorLink), address complementary gaps by enabling tailored survivorship care plan (SCP) generation, updating, storage, and sharing.
Jordan G. Marchak   +15 more
wiley   +1 more source

Transversalidad en la obra de Joseph Beuys

open access: yesArte, Individuo y Sociedad, 2022
Este año 2021 celebramos el aniversario del nacimiento de Joseph Beuys que ha llevado a numerosas revisiones del escultor en varias ciudades alemanas mediante exposiciones y textos temáticos (chamanismo en el Museo Schloss Moyland) o diversas ...
Mónica Ortuzar-González
doaj   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada   +6 more
wiley   +1 more source

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