Results 21 to 30 of about 360 (114)
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 Concrete continuous rigid‐frame bridges are the most commonly used to cross exciting highway and railway. Before the bridge closure, the closure jacking force (CJF) needs to be determined firstly, which plays an important role in mid‐span deflection controlling and the whole bridge stress state.
Chuang Chen +4 more
wiley +1 more source
Recent Visible Light and Metal Free Strategies in [2+2] and [4+2] Photocycloadditions
European Journal of Organic Chemistry, Volume 2021, Issue 22, Page 3303-3321, June 14, 2021., 2021 This Minireview seeks to highlight modern advances in the understanding of novel methodologies that open access to visible‐light‐mediated/metal free [2+2] and [4+2] cycloadditions. A collection of examples that displays reactivity and fundamental contributions in this fast‐evolving field of metal‐based photocatalysis; and could be used as a tool for ...
Marina Sicignano +2 more
wiley +1 more source
Veterinary Radiology &Ultrasound, Volume 62, Issue 1, Page 11-19, January/February 2021., 2021 Abstract Intervertebral disc disease, as well as the associated alteration of the radiographic intervertebral disc space width, has been reported in horses. Disc height index (DHI) has proven to be an accurate and objective parameter in other species but data related to this parameter are lacking in horses.
Stefanie Veraa +7 more
wiley +1 more source
Transcriptional Regulation by the Short-Chain Fatty Acyl Coenzyme A Regulator (ScfR) PccR Controls Propionyl Coenzyme A Assimilation by Rhodobacter sphaeroides [PDF]
Journal of Bacteriology, 2015 ABSTRACT Propionyl coenzyme A (propionyl-CoA) assimilation by Rhodobacter sphaeroides proceeds via the methylmalonyl-CoA pathway. The activity of the key enzyme of the pathway, propionyl-CoA carboxylase (PCC), was upregulated 20-fold during growth with propionate compared to growth with succinate.
Michael S, Carter, Birgit E, Alber
openaire +2 more sources
La producción impresa del Partido Comunista de Costa Rica (1931-1948)
Iberoamericana. América Latina - España - Portugal, 2014 El objetivo principal de este artículo es analizar la producción impresa del Partido Comunista de Costa Rica (PCCR) en el período 1931-1948. Con este fin, se consideran los periódicos, revistas, libros y folletos que el PCCR publicó en ese período, las ...
Iván Molina Jiménez
doaj +1 more source
Revista de Ciencias Sociales, 2013 El propósito principal del presente artículo es poner a disposición de los investigadores datos básicos sobre los libros, folletos, periódicos y revistas comercializados por el Partido Comunista de Costa Rica (PCCR) entre 1931 y 1948.
Iván Molina Jiménez
doaj +1 more source
Cuadernos Inter.c.a.mbio sobre Centroamérica y el Caribe, 2014 El artículo tiene como objetivo contribuir a visibilizar e historizar la importante participación que tuvieron las mujeres en el Partido Comunista de Costa Rica (PCCR), contribuyendo a redefinir el ejercicio de la ciudadanía femenina durante las décadas
Eugenia Rodríguez Sáenz
doaj +3 more sources
Sensors, 2016 Most gaze tracking systems are based on the pupil center corneal reflection (PCCR) method using near infrared (NIR) illuminators. One advantage of the PCCR method is the high accuracy it achieves in gaze tracking because it compensates for the pupil ...
Dongwook Jung +6 more
doaj +1 more source
Implementación del programa de cribado de cáncer colorrectal en el Centro Penitenciario Araba/Álava
International Journal of Integrated Care, 2019 Introducción: El Cáncer Colorrectal es el tercer cáncer más frecuente en el mundo. El Programa de Cribado de Cáncer Colorrectal (PCCR) fue aprobado en el 2008 a propuesta del Consejo Asesor del Cáncer de Euskadi.
Asier López de Arcaute Trincado +5 more
doaj +1 more source
A valorização docente, PSPN e PCCR - Um estudo no município de Dourados-MS
Retratos da Escola, 2016 O artigo versa sobre a valorização do profissional docente no município de Dourados-MS, buscando analisar a política de valorização dos profissionais no contexto atual, enfocando o Plano de Cargos, Carreira e Remuneração e A Lei do Piso Salarial Profissional, em pesquisa qualitativa, em que o corpus documental foi composto por peças nacionais e ...
Flávia Paula Nogueira Aranda +2 more
openaire +2 more sources