Results 1 to 10 of about 698 (111)

Cut-insert-stitch editing reaction (CIStER) sequence for surgical chemical glycan editing [PDF]

open access: yesCommunications Chemistry
Post-synthetic surgical editing enables synthesizing diverse molecules from a common scaffold. Editing carbohydrates by inserting a foreign glycan is still a far-reaching goal for synthetic chemists.
Sumit Sen   +3 more
doaj   +2 more sources

3D convolutional neural networks based automatic modulation classification in the presence of channel noise

open access: yesIET Communications, Volume 16, Issue 5, Page 497-509, March 2022., 2022
Abstract Automatic modulation classification is a task that is essentially required in many intelligent communication systems such as fibre‐optic, next‐generation 5G or 6G systems, cognitive radio as well as multimedia internet‐of‐things networks etc. Deep learning (DL) is a representation learning method that takes raw data and finds representations ...
Rahim Khan   +7 more
wiley   +1 more source

¿Es la dirección escolar un trabajo apasionante? Evaluación de la pasión en directivos de Chile y Cataluña

open access: yesEstudios sobre Educación, 2022
Según la literatura, el incremento de la complejidad en la gestión de los centros educativos podría explicar la escasez de candidaturas para la dirección escolar y el agotamiento y deserción de directivos.
Eva Rodríguez-García   +3 more
doaj   +1 more source

Drought in Northeast Brazil: A review of agricultural and policy adaptation options for food security

open access: yesClimate Resilience and Sustainability, Volume 1, Issue 1, February 2022., 2022
The semiarid lands of Northeast Brazil NEB represent one of the most densely populated regions of the country. Rainfall variability together with land degradation and large‐scale poverty in rural areas make this region vulnerable to droughts in the present.
Jose A. Marengo   +9 more
wiley   +1 more source

Differential Impact of Fluid Shear Stress and YAP/TAZ on BMP/TGF‐β Induced Osteogenic Target Genes

open access: yesAdvanced Biology, Volume 5, Issue 2, February 2021., 2021
It is demonstrated that osteogenic differentiation is promoted by fluid shear stress and mediated via YAP/TAZ and SMAD pathways. With a whole‐genome approach, it is shown that low‐affinity SMAD target genes are dependent on YAP/TAZ while high‐affinity targets are independent. Therapies to treat bone loss will benefit from considering this new molecular
Maria Reichenbach   +7 more
wiley   +1 more source

Classification of Digital Modulated COVID‐19 Images in the Presence of Channel Noise Using 2D Convolutional Neural Networks

open access: yesWireless Communications and Mobile Computing, Volume 2021, Issue 1, 2021., 2021
The wireless environment poses a significant challenge to the propagation of signals. Different effects such as multipath scattering, noise, degradation, distortion, attenuation, and fading affect the distribution of signals adversely. Deep learning techniques can be used to differentiate among different modulated signals for reliable detection in a ...
Rahim Khan   +5 more
wiley   +1 more source

Protagonistas colaterales de la historia monástica en el ámbito rural. Procesos históricos locales y génesis documental en los primeros textos del archivo del monasterio de Oseira

open access: yesStudia Historica. Historia Medieval, 2023
Este artículo ofrece una investigación acerca de cómo las sociedades locales aparecen representadas en la documentación del monasterio de Oseira antes y después de su fundación (1025-1199).
Daniel Justo Sánchez   +1 more
doaj   +1 more source

O Monge de Cister de Alexandre Herculano

open access: yesRevista Portuguesa de História, 2022
Alexandre Herculano, um intelectual romântico, comungando dos valores e ideais do liberalismo, defendia um projeto de educação nacional em que a história, a literatura e a moral contribuíam para a formação das gerações no amor à Nação e no empenhamento ...
Maria Helena da Cruz Coelho
doaj   +1 more source

Los tumbos y el plan de prevención en los monasterios cistercienses: el caso del noroeste peninsular durante los siglos XVI-XVIII

open access: yesHispania Sacra, 2020
Nuevas pesquisas practicadas sobre viejos instrumentos archivísticos arrojan respuestas igualmente novedosas. Esta es la situación sobrevenida con los tumbos de los siglos XVI-XVIII elaborados en los monasterios cistercienses del noroeste español.
María del Carmen Rodríguez-López
doaj   +1 more source

Los archivos monásticos medievales de las cistercienses leonesas

open access: yesBajo Guadalquivir y Mundos Atlánticos, 2022
Los archivos de los seis monasterios cistercienses femeninos con que contó la actual provincia de León en la época medieval son la base del presente trabajo.
Gregoria Cavero Domínguez
doaj   +1 more source

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