Results 41 to 50 of about 18,308,463 (305)

A Stacked Fully Convolutional Networks with Feature Alignment Framework for Multi-Label Land-cover Segmentation

open access: yesRemote Sensing, 2019
Applying deep-learning methods, especially fully convolutional networks (FCNs), has become a popular option for land-cover classification or segmentation in remote sensing.
Guangming Wu   +7 more
doaj   +1 more source

Tracking of spatial information in narratives [PDF]

open access: yesMemory & Cognition, 2001
Three experiments were conducted to investigate the process by which location information in narratives is represented in memory and the nature of the resulting memory representation. In Experiments 1 and 2, the results of a recognition task demonstrated that location shifts led to an immediate decrease in the accessibility in memory of protagonists ...
W H, Levine, C M, Klin
openaire   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Spatial clustering method for geographic data [PDF]

open access: yes, 2002
In the process of visualizing quantitative spatial data, it is necessary to classify attribute values into some class divisions. In a previous paper, the author proposed a classification method for minimizing the loss of information contained in ...
Osaragi, Toshihiro
core  

Automated 10-m Resolution In-season Crop-type Data Layer Mapping for Contiguous United States

open access: yesScientific Data
Nationwide in-season crop planting data is critical for timely agricultural decision-making and application development in the U.S. Currently, the primary source of crop planting data is the Cropland Data Layer (CDL), an annual product from the U.S ...
Hui Li   +7 more
doaj   +1 more source

Research on Airport Site Selection Method Based on Case Reasoning and Joint Analysis of Multiple Meteorological Elements

open access: yesApplied Sciences
Meteorological conditions are a key factor affecting airport site selection and operational efficiency. To overcome the limitations of traditional methods in evaluating the joint impact of multiple meteorological elements, this paper aims to develop an ...
Baoliang Miao   +3 more
doaj   +1 more source

CONSTRUCTION AND ANALYSIS OF LONG-TERM SURFACE TEMPERATURE DATASET IN FUJIAN PROVINCE [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
Land surface temperature (LST) is a key parameter of land surface physical processes on global and regional scales, linking the heat fluxes and interactions between the ground and atmosphere.
W. E. Li, X. Q. Wang, H. Su
doaj   +1 more source

Ecosystem Stability Assessment of Yancheng Coastal Wetlands, a World Natural Heritage Site

open access: yesLand, 2022
By evaluating the stability of coastal wetland ecosystems, health conditions of regional ecosystems can be revealed and the sustainable development of coastal wetlands can be promoted.
Peng Tian   +6 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Land administration as a cornerstone in the global spatial information infrastructure [PDF]

open access: yes, 2009
This paper shows how standardization activities are progressing and contributing to the fact that Land Administration (LA) is considered more and more the cornerstone of the spatial information infrastructure. This is equally valid for regional, national,
Lemmen, C.   +11 more
core  

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