Results 1 to 10 of about 6,450,644 (186)

Agenda y Cuaderno de Nueva York: La paradoja entre la identidad í­ntima y la máscara múltiple [PDF]

open access: yesOlivar: Revista de Literatura y Cultura Españolas, 2012
José Hierro es recordado en la historia de la literatura española por la poetización en sus obras de posguerra de un claro yo autoral, que cobra sentido casi siempre en cuanto englobado en el nosotros de una generación concreta y real: los textos ...
Elia Saneleuterio Temporal
doaj   +3 more sources

ONE DAY AHEAD PREDICTION OF PM2.5 SPATIAL DISTRIBUTION USING MODIS 3 KM AOD AND SPATIOTEMPORAL MODEL OVER BEIJING-TIANJIN-HEBEI, CHINA [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Accurate prediction of PM2.5 concentration is the premise and guarantees to effectively control PM2.5 concentration and avoid the adverse effects of high PM2.5 concentration on human health. However, given the existing statistical models can only predict
X. Wang   +15 more
doaj   +1 more source

Histogram matching-based semantic segmentation model for crop classification with Sentinel-2 satellite imagery

open access: yesGIScience & Remote Sensing, 2023
Accurate and near-real-time crop mapping from satellite imagery is crucial for agricultural monitoring. However, the seasonal nature of crops makes it challenging to rely on traditional machine learning methods and previous samples generated within ...
Lijun Wang   +5 more
doaj   +1 more source

A Transferable Learning Classification Model and Carbon Sequestration Estimation of Crops in Farmland Ecosystem

open access: yesRemote Sensing, 2022
Frequent agricultural activities in farmland ecosystems bring challenges to crop information extraction from remote sensing (RS) imagery. The accurate spatiotemporal information of crops serves for regional decision support and ecological assessment ...
Lijun Wang   +6 more
doaj   +1 more source

Feature Fusion Approach for Temporal Land Use Mapping in Complex Agricultural Areas

open access: yesRemote Sensing, 2021
Accurate temporal land use mapping provides important and timely information for decision making for large-scale management of land and crop production.
Lijun Wang, Jiayao Wang, Fen Qin
doaj   +1 more source

Cortical GABA Levels Are Reduced in Post-Acute COVID-19 Syndrome

open access: yesBrain Sciences, 2023
After recovering from the acute COVID-19 illness, a substantial proportion of people continue experiencing post-acute sequelae of COVID-19 (PASC), also termed “long COVID”.
Ksenija Marinkovic   +5 more
doaj   +1 more source

Stochastic homogenization of the laser intensity to improve the irradiation uniformity of capsules directly driven by thousands laser beams [PDF]

open access: yes, 2011
Illumination uniformity of a spherical capsule directly driven by laser beams has been assessed numerically. Laser facilities characterized by ND = 12, 20, 24, 32, 48 and 60 directions of irradiation with associated a single laser beam or a bundle of NB ...
A.J. Schmitt   +22 more
core   +2 more sources

Behavioral and Brain Activity Indices of Cognitive Control Deficits in Binge Drinkers

open access: yesBrain Sciences, 2018
Heavy episodic drinking is prevalent among young adults and is a public issue of increasing importance. Its initiation and maintenance are associated with deficits in the capacity to inhibit automatic processing in favor of non-habitual responses.
Sean M. Molnar   +6 more
doaj   +1 more source

Alterations of theta power and synchrony during encoding in young adult binge drinkers: Subsequent memory effects associated with retrieval after 48 h and 6 months

open access: yesFrontiers in Psychology, 2022
IntroductionYoung emerging adults commonly engage in binge drinking which is associated with a range of neurocognitive deficits, including memory impairments.
Siyuan Huang   +3 more
doaj   +1 more source

Familia de cuentos. Sobre la narrativa breve de Rosario Castellanos

open access: yesLejana, 2017
Este artículo reivindica la figura de la mexicana Rosario Castellanos en su papel de denuncia y transformación de la suerte intelectual de las mujeres a través, entre otros escritos, de su narrativa breve.
Elia Saneleuterio Temporal
doaj   +3 more sources

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