Results 21 to 30 of about 365,102 (284)

Utilitzant visualitzadors moleculars a Secundària [PDF]

open access: yes, 2006
Actualment disposem de diversos programes per visualitzar i manipular estructures en tres dimensions. Hi ha una àmplia disponibilitat d'aquests models amb el format adequat per poder ser mostrats i manipulats en pàgines web o directament dins dels ...
Fernández Hierro, Carmen
core   +2 more sources

Higgs portal dark matter and neutrino mass and mixing with a doubly charged scalar [PDF]

open access: yes, 2016
We consider an extension of the Standard Model involving two new scalar particles around the TeV scale: a singlet neutral scalar $\phi$, to be eventually identified as the Dark Matter candidate, plus a doubly charged $SU(2)_L$ singlet scalar, $S ...
Hierro, I. M., King, S. F., Rigolin, S.
core   +2 more sources

Patologías relacionadas con las condiciones ambientales de un hospital terciario de la Comunidad de Madrid

open access: yesMedicina y Seguridad del Trabajo, 2014
Introducción: El Síndrome del edificio enfermo (SEE) cursa con una mayor incidencia de síntomas como cefaleas, irritación de mucosas y sensación de fatiga, que mejoran o incluso desaparecen al abandonar el edificio.
Elena Martínez Fernández   +5 more
doaj   +1 more source

Adecuación del contenido de micronutrientes en harinas de trigo con hierro y vitaminas en Paraguay durante el periodo 2015-2019

open access: yesPerspectivas en Nutrición Humana, 2023
Antecedentes: la deficiencia de micronutrientes, sobre todo de hierro, es uno de los principales problemas de nutrición a nivel mundial. Objetivo: evaluar la adecuación del contenido de micronutrientes (hierro y vitaminas del complejo B) en muestras de ...
Natalia Elizabeth González Cañete   +5 more
doaj   +1 more source

Resultados a corto plazo de la reparación valvular en la insuficiencia mitral crónica

open access: yesCirugía Cardiovascular, 2006
La reparación valvular (RV) es el tratamiento quirúrgico ideal de la insuficiencia mitral (IM). Evaluamos los resultados de la RV en pacientes con IM crónica intervenidos en nuestro centro en los últimos 8 años.
Evaristo Castedo   +11 more
doaj   +1 more source

Factors related to loss to follow‐up and low compliance in Helicobacter pylori‐infected children: The EuroPedHp Registry

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Factors related to loss to follow‐up and low compliance in Helicobacter pylori‐infected children. Abstract Objectives Monitoring for Helicobacter pylori (H. pylori)‐eradication is important, since symptom improvement does not indicate treatment success. Using EuroPedHp Registry data, we investigated characteristics of children missing monitoring visits
Thu Giang Le Thi   +42 more
wiley   +1 more source

Differentiating Nonsuicidal Self‐Injury (NSSI) From Suicide Attempts in Adolescents: A Pilot Study

open access: yesMedicine Bulletin, EarlyView.
ABSTRACT Background Differentiating between nonsuicidal self‐injury (NSSI) and suicide attempts (SA) in adolescents is crucial due to distinct underlying motivations, treatment needs, and potential outcomes associated with each behavior.
María Posada‐Ayala   +9 more
wiley   +1 more source

Valorization of American Barrel-Shoot Wastes: Effect of Post Fermentative Addition and Readdition on Phenolic Composition and Chromatic Quality of Syrah Red Wines [PDF]

open access: yes, 2020
The influence of post fermentative addition of American barrel-shoot wastes on phenolic composition and chromatic quality of Syrah red wines has been evaluated as an environmentally sustainable alternative to the conventional winemaking for avoiding the ...
Baca Bocanegra, Berta   +3 more
core   +1 more source

Drivers of phenological transitions in the seedling life stage

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant functional ecology research has primarily focused on juvenile and adult plants even though regeneration from seed can be the most consequential life‐history bottleneck with cascading influence on later stages of growth and reproduction.
Mandy L. Slate   +10 more
wiley   +1 more source

Fracking, wars and stock market crashes. The price of oil during the great recession. [PDF]

open access: yes, 2018
This study analyses how oil prices have been affected by three types of events that took place during the Great Recession: the development of fracking, wars in Libya, Syria and Ukraine and the stock market crash of 2008.
Garzón Gordón, Antonio José   +1 more
core   +1 more source

Home - About - Disclaimer - Privacy