Results 41 to 50 of about 347,765 (274)

A Modified Balanced Steady State Free Precession Sequence for Overhauser Magnetic Resonance Imaging

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Low‐ and ultralow‐field magnetic resonance imaging (ULF MRI) have inherently low signal‐to‐noise ratio (SNR) by design. Overhauser dynamic nuclear polarization (ODNP) stands out as an effective solution for continuous signal enhancement.
Kai Buckenmaier, Friedemann Bullinger, Georgiy Alekseevich Solomakha, Marcel Schneider, Jörn Engelmann, Philipp Pohlmann, Pavel Povolni, Laura Kuebler, André Ferreira Martins, Klaus Scheffler   +9 more
wiley   +1 more source

Avatares del profesional de la información al organizar y representar el conocimientoen la WEB

Ciência da Informação, 2011
Se analiza el cambio cultural que ha de sufrir el Profesional de la Información para implicarse en los procesos de Organización y Representación del Conocimiento.
Yanai Valdés López
doaj  

Unveiling Saint Theobald: A Multidisciplinary Bioanthropological Investigation

International Journal of Osteoarchaeology, EarlyView.
ABSTRACT Saint Theobald of Provins (1033–1066), a French nobleman who embraced voluntary poverty, hermitism, and pilgrimage, represents an early figure in the medieval ascetic movement. He holds historical significance for the diffusion of 11th‐century ascetic ideals, as a hermit saint associated with the Camaldolese order and venerated across northern
Nicola Carrara, Cicero Moraes, Luca Bezzi, Alberto Zanatta, Luca Pagani, Gilberto Artioli, Cinzia Scaggion   +6 more
wiley   +1 more source

Epistemic diversity and the politics of knowledge in plant disease management: Insights from the Xylella fastidiosa epidemic in southern Italy

PLANTS, PEOPLE, PLANET, EarlyView.
Xylella fastidiosa is a major plant pathogen affecting crops such as grapes, citrus, almonds, and olives, with potentially severe consequences for agricultural production and rural livelihoods worldwide. This paper examines the conflict around the management of the X. fastidiosa outbreak affecting olive trees in southern Italy.
Fabio Gatti, David Ludwig, Phil Macnaghten   +2 more
wiley   +1 more source

Prevalência do excesso de peso e obesidade em escolares brasileiros da rede pública entre 2010 e 2014: situação que incomoda

Revista Brasileira de Obesidade, Nutrição e Emagrecimento, 2017
Levando-se em consideração que sobrepeso e obesidade representam uma realidade no contexto mundial, e com o crescimento das produções científicas sobre o referido tema foi que esta pesquisa procedeu à investigação acerca da situação que se encontra o ...
Fábio Thomaz Melo
doaj  

Cadmium concentration in cocoa beans produced in agroforestry systems of small producers in Panama

Spanish Journal of Agricultural Research
Aim of study: To calculate Cd concentration in cocoa plants and evaluate its relationship with available Cd and other soil properties. Area of study: Almirante, Bocas del Toro province, Panama, in 2020-2021.
Jhon A. Villalaz-Pérez, Fernando Casanoves, José E. Villarreal-Núñez, Adolfo Santo-Pineda, Abiel Gutiérrez-Lezcano, Agustín Merino   +5 more
doaj   +1 more source

Exploring the Roles of Content Knowledge and Pedagogical Content Knowledge in Teacher Noticing: An Expert–Novice Comparative Study

Science Education, EarlyView.
ABSTRACT This exploratory study examined the theoretically assumed, but empirically underexplored, reciprocal relationships between teacher noticing and professional knowledge by comparing the noticing processes of expert and novice science teachers.
Kennedy Kam Ho Chan, Jan van Driel
wiley   +1 more source

História e poesia: (comentários ao Proêmio tucidideano)

Revista de História, 1989
Ao passo que Aristóteles aproximava a narrativa histórica do mito e da poesia, Tucídides definiu-a como um dominio do saber objetivo, acrescentando argumentos novos a antiga polêmica.
Francisco Muran Pires
doaj   +1 more source

Saber, saber hacer, saber ser docente

REIDICS. Revista de Investigación en Didáctica de las Ciencias Sociales
The Master of initial teacher training of secondary school in Spain is a space and an exceptional time to experience and generate educational synergies that are transferred beyond it. An opportunity to put into practice coherent and consistent training processes with the academic postulates that insistently educational research communicates to us as ...
openaire   +3 more sources

Social Sustainability in Circular Bioeconomy Business Models: Insights From Argentina

Sustainable Development, EarlyView.
ABSTRACT Research on circular bioeconomy business models (CBEBM) has largely prioritised environmental and economic aspects, leaving out the social pillar. To address this gap, this paper analyses to what extent and in what ways social sustainability is integrated into CBEBM, based on 12 cases from northern Argentina, a region with high potential for ...
Celina N. Amato, Mónica Buraschi, Karen M. Siegel   +2 more
wiley   +1 more source