Results 81 to 90 of about 16,106 (197)

Driver-pressure-impact and response-recovery chains in European rivers: observed and predicted effects on BQEs [PDF]

open access: yes, 2011
The report presented in the following is part of the outcome of WISER’s river Workpackage WP5.1 and as such part of the module on aquatic ecosystem management and restoration. The ultimate goal of WP5.1 is to provide guidance on best practice restoration
Dahm, V.   +7 more
core   +1 more source

A Study on the Current Situation of Public Service Facilities’ Layout from the Perspective of 15-Minute Communities—Taking Chengdu of Sichuan Province as an Example

open access: yesLand
With the rapid expansion of cities, the construction of 15-minute communities has become an important way to improve the urban living environment and enhance the quality of life of residents.
Yihua Sun, Shixian Luo
doaj   +1 more source

SPATIAL ACCESSIBILITY OF HEALTH CARE IN INDIANA [PDF]

open access: yes
Healthy populations and access to health care services are significant factors influencing economic development and prosperity. Since geographic access is an essential feature of an overall health system, it is important for health service researchers to
Brigitte S. WALDORF   +2 more
core  

The nature of small-scale farmer managed irrigation systems in North West Province, Sri Lanka and potential for aquaculture [PDF]

open access: yes, 2000
RRAs were carried out in two Small Tank Cascade systems (STCs) of North West Province, Sri Lanka (less than 1000 ha total watershed area). A total of 21 tanks and 7 villages were investigated with primary emphasis on two upper watershed communities.
Little, D.C., Murray, F.J.
core  

Urban and rural disparities in general hospital accessibility within a Chinese metropolis

open access: yesScientific Reports
Accessibility is one of the crucial criteria for measuring the ease of access to public services in a region. Given China’s historical rural–urban dualism and rapid urbanization process, there exist significant disparities in public services within ...
Xinyi Du   +4 more
doaj   +1 more source

GEOSPATIAL ANALYSIS OF PEDIATRIC TUBERCULOSIS IN BOHOL, PHILIPPINES: DISEASE CLUSTERS AND ACCESS TO CARE [PDF]

open access: yes, 2019
Worldwide, children represent approximately 10% of global tuberculosis (TB) cases. We recently reported a high tuberculin skin test (TST)-positive prevalence (355/5,476; weighted prevalence=6.4%) among children (\u3c15 years) throughout the island of ...
LEINING, LAUREN M
core   +1 more source

Optimization of a Layout for Public Toilets Based on Evaluation of Accessibility Through the Gaussian Two-Step Floating Catchment Area Approach

open access: yesISPRS International Journal of Geo-Information
Urban public toilets are essential for improving urban and rural living environments. Traditional evaluations have relied on statistical indicators such as total numbers and network coverage, but have overlooked population demand, limiting their ability ...
Quanli Xu   +4 more
doaj   +1 more source

NITROGEN CYCLING IN A FOREST STREAM DETERMINED BY A 15N TRACER ADDITION [PDF]

open access: yes, 2000
Nitrogen uptake and cycling was examined using a six‐week tracer addition of 15N‐labeled ammonium in early spring in Walker Branch, a first‐order deciduous forest stream in eastern Tennessee.
Meyer, Judy L.   +6 more
core   +1 more source

Site categorisation for nitrogen measures [PDF]

open access: yes, 2015
Final report to Natural England on project IPENS ...
Carnell, E.J.   +3 more
core  

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