Results 51 to 60 of about 2,906,886 (299)

Local and Tele‐Coupling Coordination Relationships Between Urban Resilience and Ecosystem Health in the Beijing‐Tianjin‐Hebei Region and Analysis of Their Influencing Factors

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Urban resilience and ecosystem health are essential foundations for regional sustainable development, yet their coupled and coordinated relationships remain insufficiently explored at the urban‐agglomeration scale. Taking the 13 prefecture‐level cities in the Beijing‐Tianjin‐Hebei urban agglomeration as the study area and using panel data for ...
Wang Mengyu   +4 more
wiley   +1 more source

The County Line, January, 1988

open access: yes, 2018
The County Line was a public, informational publication of the Toledo Lucas County Public Library. The first issue came out in March 1970, and it continued until December 1992.
Toledo Lucas County Public Library
core  

Asymmetric Responses of Ecosystem Health to Urbanization in a Typical Karst City: Spatiotemporal Patterns and Driving Mechanisms in Guilin, China

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Urban expansion can substantially reshape ecosystem structure and functioning, especially in ecologically fragile Karst landscapes. Clarifying how ecosystem health (EH) responds to urbanization and identifying the factors that drive spatial variation in EH are important for regional sustainability.
Jinlong Hu, Zhenhong Bin, Yingxue Wang
wiley   +1 more source

Analysis of spatial features and determination of metropolitan area boundaries in the Guanzhong region affected by intercity rail transit

open access: yesDiscover Applied Sciences
This study explores how intercity rail transit reshapes spatial structures, which underpins the optimization of regional resource allocation. Taking 54 county-level units in the Guanzhong region as research subjects, we constructed a dual-model ...
Chunjie Cai, Pei Zhang
doaj   +1 more source

The County Line, February, 1992

open access: yes, 2018
The County Line was a public, informational publication of the Toledo Lucas County Public Library. The first issue came out in March 1970, and it continued until December 1992.
Toledo Lucas County Public Library
core  

Ecological Network Characteristics of Cultivated Land Carbon Flows in Major Grain‐Producing Regions: Case Study of Jingzhou City, China

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Land‐use changes related to cultivated land significantly affect the regional carbon budget in major grain‐producing regions, yet the ecological network characteristics of cultivated land carbon flows remain insufficiently understood. This study developed an integrated framework that combined ecological network analysis with spatial analysis ...
Xuehan Lin   +4 more
wiley   +1 more source

The County Line, March, 1988

open access: yes, 2018
The County Line was a public, informational publication of the Toledo Lucas County Public Library. The first issue came out in March 1970, and it continued until December 1992.
Toledo Lucas County Public Library
core  

Spatial Patterns, Driving Forces, and Potential Grain Losses of Non‐Grain Production of Farmland in Central Yunnan Urban Agglomeration, China

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT The expansion of farmland non‐grain production (NGP) poses a potential threat to food security and agricultural land protection, particularly in mountainous urban agglomerations. However, the utilization patterns, driving mechanisms, and associated production‐loss effects of farmland NGP in this specific regional context remain insufficiently ...
Xiaoliang Ma   +5 more
wiley   +1 more source

Trade‐Offs and Synergies in Cultivated Land Multifunctionality and Zoning Management in the Dongting Lake Region: A Multiscale Analysis

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Understanding the multiscale patterns and interactions of cultivated land multifunctionality is important for conservation, governance, and agricultural spatial optimization in the Dongting Lake region. Using 2020 data, we evaluated economic production (EPF), social security (SSF), landscape‐based recreation (LRF), and ecological maintenance ...
Chaomin Li   +4 more
wiley   +1 more source

An Analysis of the Otolaryngology Workforce in Pennsylvania

open access: yesOTO Open
Objective This study aims to analyze the distribution of otolaryngologists between urban and rural counties in Pennsylvania. Study Design Retrospective database.
Bao Y. Sciscent   +4 more
doaj   +1 more source

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