Results 81 to 90 of about 2,447,801 (216)

Hindlimb functional morphology and locomotor biomechanics of the small Late Triassic pseudosuchian reptile Gracilisuchus stipanicicorum (Archosauria: Gracilisuchidae)

Journal of Anatomy, EarlyView.
A three‐dimensional biomechanical model of the musculoskeletal system is used to analyse the potential locomotor functions of the small (~1 kg) Late Triassic archosaurian reptile Gracilisuchus stipanicicorum. The study finds that, potentially like the ancestral archosaur, this taxon was probably quadrupedal, plantigrade and neither strongly sprawling ...
Agustina Lecuona, Emily Keeble, Yuting Lin, John R. Hutchinson   +3 more
wiley   +1 more source

Desarrollo orientado a componentes de unidades de control de robots: Aplicación a robots de limpieza de cascos de buques

Revista Iberoamericana de Automática e Informática Industrial RIAI, 2008
El DSIE agradece a la Unión Europea (VPM), al gobierno español (CICYT) y al gobierno regional de Murcia (Programa Séneca) el apoyo prestado a estos trabajos.
Iborra García, Andrés José, Pastor Franco, Juan Ángel, Álvarez Torres, María Bárbara, Ortiz Zaragoza, Francisco José, Fernández Andrés, José Carlos   +4 more
openaire   +5 more sources

New Standards for Providing Meteorological and Hydrographic Information via AIS Application-specific Messages [PDF]

, 2010
AIS Application-specific messages transmitted in binary format will be increasingly used to digitally communicate maritime safety/security information between participating vessels and shore stations.
Alexander, Lee, Kurt, Schwehr
core   +1 more source

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

New Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White, Jeannine Cavender‐Bares, Charles C. Davis, J. Antonio Guzmán Q., Shan Kothari, Jorge M. Robles, José Eduardo Meireles   +6 more
wiley   +1 more source

Determination of sialic acid in saliva by means of surface-enhanced Raman spectroscopy as a marker in adnexal mass patients: ovarian cancer vs benign cases

Journal of Ovarian Research, 2018
Background To demonstrate the use of surface-enhanced Raman spectroscopy (SERS) to determine sialic acid (SA) levels in saliva using silver nanoparticles as substrates, in adnexal mass patients scheduled for surgical intervention to remove invasive ...
José de Jesús Zermeño-Nava, Marco Ulises Martínez-Martínez, Ana Laura Rámirez-de-Ávila, Aida Catalina Hernández-Arteaga, Ma. Guadalupe García-Valdivieso, Alondra Hernández-Cedillo, Miguel José-Yacamán, Hugo Ricardo Navarro-Contreras   +7 more
doaj   +1 more source

Recursos para la virtualización de prácticas de laboratorio de materias de carácter tecnológico: aplicación y validación de los mismos en TecnologÃa Farmacéutica

, 2021
Para llevar a cabo la virtualización, es importante adaptar la metodologÃa a seguir, al objetivo, necesidades y contenido de la asignatura. Esto supone un reto a la hora de virtualizar prácticas de laboratorio en materias tecnológicas. Por ello se desarrolló un proyecto com el fin de crear diversos recursos para la virtualización de este tipo de ...
Córdoba-DÃaz, Damián, Fraguas-Sánchez, Ana Isabel, Córdoba-DÃaz, Manuel, Aparicio-Blanco, Juan, Fernández-Carballido, Ana, Negro-Ã�lvarez, SofÃa, Barcia-Hernández, Emilia, GarcÃa De Fernando Minguillón, Gonzalo D., Torres-Suárez, Ana Isabel, MartÃn-Sabroso, Cristina   +9 more
openaire   +1 more source

New metric products, movies and 3D models from old stereopairs and their application to the in situ palaeontological site of Ambrona [PDF]

, 2017
[ES] Este artículo está basado en la información del siguiente proyecto:● LDGP_mem_006-1: "[S_Ambrona_Insitu] Levantamiento fotogramétrico del yacimiento paleontológico “Museo in situ” de Ambrona (Soria)", http://hdl.handle.net/10810/7353● LDGP_mem_006-1:
Lopetegi Galarraga, Ane, Martínez Lázaro, Rosa, Pérez Vidiella, Pablo, Rodríguez Miranda, Álvaro, Uceda Queirós, Sandra, Valle Melón, José Manuel   +5 more
core   +1 more source

Legacies from early‐season hot drought: how growth cessation alters tree water dynamics and modifies stress responses in Scots pine

Plant Biology, EarlyView.
Early‐season hot drought in Scots pine limits growth and productivity but improves resilience to late‐season drought through reduced water use. Abstract Tree responses to drought are well studied, but the interacting effects of drought timing on growth, water use, and stress legacy are less understood.
N. K. Ruehr, D. Nadal‐Sala
wiley   +1 more source

An efficient methodology to simulate mixed spectral signatures of land covers through Field Radiometry data [PDF]

, 2009
An efficient methodology to simulate mixed spectral signatures of land covers, from endmember data, using linear statistical modelling based on the least squares estimation approach, is proposed.
Arquero Hidalgo, Águeda, Martínez Izquierdo, María Estíbaliz, Vázquez Sierra, José Manuel   +2 more
core   +1 more source

Implementation Punctuation: The Role of Feedback, Narratives, and Implementation in the Punctuated Equilibrium Theory

Policy Studies Journal, EarlyView.
ABSTRACT Based on the Punctuated Equilibrium Theory (PET) and implementation research, this study proposes an extended conceptualization of policy punctuation that enables researchers to systematically include policy implementation as part of a punctuation. The key mechanisms underlying the PET, i.e., policy image and venue, information processing, and
Bettina Stauffer
wiley   +1 more source