Results 51 to 60 of about 17,381 (291)

Assessing the spatial accessibility of hospital care in Sichuan Province, China

open access: yesGeospatial Health, 2015
Regional disparities in geographical access to hospital care are found throughout China. Understanding variations in the spatial accessibility of hospital care has the potential to provide decision support in healthcare planning.
Jay Pan   +4 more
doaj   +1 more source

Study on the optimal allocation of public service facilities from the perspective of living circle—A case study of Xiangyang High-tech Zone, China

open access: yesJournal of Urban Management, 2023
The equitable allocation of public service facilities is directly related to the healthy development and socially just functioning of cities. Traditional location-allocation models mostly take travel distance and facility construction cost as the ...
Jiandong Peng   +3 more
doaj   +1 more source

Quantifying the effect of aerial imagery resolution in automated hydromorphological river characterisation [PDF]

open access: yes, 2016
Existing regulatory frameworks aiming to improve the quality of rivers place hydromorphology as a key factor in the assessment of hydrology, morphology and river continuity.
Ballesteros Gonzalez, Rocio   +3 more
core   +5 more sources

Potential Change of Spatial Accessibility to Health Services With the Opening of Private Streets in Shenzhen, China

open access: yesIEEE Access, 2018
The spatial accessibility to urban health services is a key issue for urban environment and public health studies, especially among developing countries with explosive population growth and limited urban land space.
Wenhao Yu   +4 more
doaj   +1 more source

Spatial access to inpatient health care in northern rural India [PDF]

open access: yes, 2014
Access to health care in rural areas is a major concern for local populations as well as for policy makers in developing countries. This paper examines spatial access to in-patient health care in northern rural India.
Panda, Pradeep, Ranga, Vikram
core   +2 more sources

Integrating Spatial and Non-Spatial Dimensions to Measure Urban Fire Service Access

open access: yesISPRS International Journal of Geo-Information, 2019
Assessing the access to fire service at an urban scale involves accounting for geographical impedance, demand, and supply, thus both spatial and non-spatial dimensions must be taken into account.
Zelong Xia   +3 more
doaj   +1 more source

Reducing the external environmental costs of pastoral farming in New Zealand: experiences from the Te Arawa lakes, Rotorua [PDF]

open access: yes, 2011
Decades of nutrient pollution have caused water quality to decline in the nationally iconic Te Arawa (Rotorua) lakes in New Zealand. Pastoral agriculture is a major nutrient source, and therefore this degradation represents an external environmental cost
Abell, Jonathan Michael   +2 more
core   +2 more sources

Annual variability in the radiocarbon age and source of dissolved CO2 in a peatland stream [PDF]

open access: yes, 2012
Radiocarbon dating has the capacity to significantly improve our understanding of the aquatic carbon cycle. In this study we used a new passive sampler to measure the radiocarbon (14C) and stable carbon (δ13C) isotopic composition of dissolved CO2 for ...
Aufdenkampe   +42 more
core   +2 more sources

Magnetic, electrical, and GPR waterborne surveys of moraine deposits beneath a lake: A case history from Turin, Italy [PDF]

open access: yes, 2011
Bathymetry and bottom sediment types of inland water basins provide meaningful information to estimate water reserves and possible connections between surface and groundwater.
Cesare Comina   +6 more
core   +1 more source

Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA

open access: yesMolecular Oncology, EarlyView.
Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson   +2 more
wiley   +1 more source

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