Results 41 to 50 of about 3,560,341 (309)

Spatial variation of macroinvertebrate community structure and associated environmental conditions in a subtropical river system of southeastern China

Knowledge and Management of Aquatic Ecosystems, 2015
Knowledge of macroinvertebrate distributions and associated environmental drivers in subtropical Asian rivers is relatively scarce. To fill this knowledge gap, we examined the spatial variation of macroinvertebrate community structure
Fu L., Jiang Y., Ding J., Liu Q., Peng Q.Z., Kang M.Y., Wang L.Z.   +6 more
doaj   +1 more source

Park Development, Potential Measurement, and Site Selection Study Based on Interpretable Machine Learning—A Case Study of Shenzhen City, China

ISPRS International Journal of Geo-Information
Scientific site selection for urban parks is an important way to increase urban resilience and safeguard people’s well-being. Aiming at the lack of systematic consideration in the traditional park siting research, this study utilizes geographically ...
Haihong Li, Li He
doaj   +1 more source

Generalized spatial regression with differential regularization [PDF]

Journal of Statistical Computation and Simulation, 2016
We aim at analyzing geostatistical and areal data observed over irregularly shaped spatial domains and having a distribution within the exponential family. We propose a generalized additive model that allows to account for spatially-varying covariate information.
Wilhelm, Matthieu, SANGALLI, LAURA MARIA
openaire   +2 more sources

Spatial Agglomeration with Vertical Differentiation

, 2011
This paper constructs a two-dimensional framework to take into consideration both horizontal and vertical differentiation. The focus of the paper is on the impact of vertical (quality) differentiation on the location configuration of firms. It shows that
梁文榮
core   +1 more source

Spatial Differentiation and Correlation of Ecological Stoichiometric Characteristics of Cynodon dactylon and Soil in the Water-level Fluctuation Zone of the Three Gorges Reservoir Area

Shuitu Baochi Xuebao
[Objective] Cynodon dactylon is an important component and the dominant species in the ecosystem of the water-level fluctuation zone (WLFZ) of the Three Gorges Reservoir, the largest hydropower project in the word.
XU Liwen, ZHANG Yuewei, JIAN Chen, ZHANG Yuanyuan, WANG Xiaofeng   +4 more
doaj   +1 more source

Spatial differentiation of urban population change in Russia

Bulletin of Geography. Socio-Economic Series, 2017
The demographic transformations in Russia have led to changes in the country’s urban population (population of cities and urban-type settlements), which declined by 3.3% in the years 1989-2010. However, the population of cities as such increased over the
Wiśniewski Rafał
doaj   +1 more source

Balancing Heritage Conservation and Urban Vitality Through a Multi-Tiered Governance Strategy: A Case Study of Nanjing’s Yihe Road Historic District, China

Land
Historic districts face persistent challenges balancing heritage preservation and urban vitality due to fragmented governance and static conservation.
Qinghai Zhang, Tianyu Cheng, Peng Xu, Xin Jiang   +3 more
doaj   +1 more source

Zoning and forecasting as the basis for sustainable spatial development (on the example of the territories of the Republic of Karelia)

Модернизация, инновация, развитие, 2023
Purpose: is to develop a methodology for zoning and socio-economic forecasting of the state of the northern and arctic territories in order to produce a conceptual framework to ensure their sustainability.Methods: the work is based on the statistical ...
V. Karginova-Gubinova Karginova-Gubinova, A. V. Vasilyeva, M. V. Moroshkina   +2 more
doaj   +1 more source

Lorlatinib‐Containing Therapy for MYCN‐Amplified, ALK‐Mutated Neuroblastoma With Bulky Leptomeningeal Relapse: A Case Report

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Central nervous system (CNS) relapse of neuroblastoma carries a poor prognosis, and craniospinal irradiation (CSI) poses substantial long‐term toxicity in young children. We report a toddler with MYCN‐amplified neuroblastoma harboring somatic ALK R1275Q who developed extensive leptomeningeal relapse with paraplegia.
Jinwoo Kim, Minji Kim, Nani Jung, Sung Eun Kim, Ji Yoon Kim, Mi Ae Chu, Jung Eun Kwon, Yeo Hyang Kim, So Mi Lee, Ki‐Su Park, Jeong Eun Lee, Ye Jee Shim   +11 more
wiley   +1 more source

Evaluating Station–City Integration Performance in High-Speed Rail Station Areas: An NPI Model and Case Study in the Yangtze River Delta, China

Land
Effective station–city integration is crucial for sustainable development around high-speed rail stations. However, research assessing public preferences regarding the aspects of this integration remains limited.
Yunli Zhai, Degen Wang, Meifeng Zhao, Leran Liangtang   +3 more
doaj   +1 more source