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How to assess accessibility? : Subjective accounts, objective measurements, or both?

Since the 1990s, researchers have presented compelling links between reduced accessibility, transport disadvantage and social exclusion. This evidence has seen the transport equity policy agenda gain momentum in both the transport research and policy discourses. In tandem with this trend has come an increasing focus on accessibility to out-of-home activities as opposed to realised mobility in term

A 9-Year Follow-Up of Women and Men Reporting Pain: Results from The Swedish National Study Of Aging And Care - Blekinge

Background and aim: Pain is common in older adults, but its relationship with ageing is unclear. The aim was toinvestigate pain among adults aged 72 years and older by means of a population-based sample followed for aperiod of nine years.Methods: The Swedish National study on Aging and Care (SNAC) is conducted at four research centres. AtSNAC-Blekinge (B), 609 (60.6%) women and 396 (39.4%) men wer

How to think about a place not yet

The project How to think about a place not yet concerns the mechanisms and attitudes adopted by the professional designer in an urban design process – i.e. how intuitive and affective response in a design process delimit the range of plausible designs. The affordances of the environment are suited to the particular acting space of an individual and communicate the possibilities and capacities for

APPLICATION OF DIFFERENT HYDROLOGIC MODELS IN FLASH FLOODS SIMULATION

In recent years, the flash flood occurs frequently and intensively. It has become a world-wide focus in the field of disaster prevention and mitigation. The flash flood critical rainfall determination method, flash floods forecasting model and experience forecasting method are the most commonly used methods. This study focused on the application of hydrological models for flash floods simulation.T

SPATIAL VARIATION OF PRECIPITATION IN THE HUANG-HUAI-HAI RIVER BASIN UNDER CLIMATE CHANGE

The Huang-Huai-Hai River Basin covers the major political and socioeconomic centers of China. Thus, flood protection and economic development by sustainable water supply are important. Due to this, it is imperative to study distribution and variation of precipitation characteristics under climate change. As hydrological observations are limited, scholars have done more research on daily, monthly,

Relationships between individual small tree canopy structure and rainfall interception

Among the layers of a plant community, the canopy has the most important hydrological function in water circulation. Understanding the canopy’s inner structure and its relationship to water transport is fundamental for the functional mechanisms of the vegetation canopy. Using an artificial rainfall simulator to supply three levels of rainfall intensity, the interception of rainfall by the canopy w

The effect of climate change on Glacier No.1 at the source region of the Urumqi River, Tianshan, China

Among the layers of a plant community, the canopy has the most important hydrological function in water circulation. Understanding the canopy’s inner structure and its relationship to water transport is fundamental for the functional mechanisms of the vegetation canopy. Using an artificial rainfall simulator to supply three levels of rainfall intensity, the interception of rainfall by the canopy w

Neutron stars in the galactic center

The Galactic Center is one of the most dense stellar environments in the Galaxy and is considered to be a plausible place to harbor many neutron stars. In this brief review, we summarize observational efforts in search of neutron stars within a few degrees about the Galactic Center. Up to 10% of Galactic neutron stars may reside in this central region and it is possible that more than a thousand n

Using HEC-HMS and HEC-RAS Models for Rainfall-Runoff Simulation and Flood Inundation Mapping: Case Studies from Nepal and Sweden

Understanding catchment behaviour through rainfall-runoff models allows decision makers for proper planning and operation in context of flood risk management. However accurate rainfall-runoff and flood modelling at high spatio-temporal resolutions still remains a significant challenge in any hydrologic and hydraulic studies. This study seeks to develop Hydrologic Engineering Centre’s Hydrologic Mo

Impacts of Climate Change on Surface Hydrology in the Source Region of the Yellow River

The source region of the Yellow River contributes about 35% of the total water yield in the Yellow River basin playing an important role for meeting the downstream water resources requirements. Hydroclimatic trend and periodicity during the last 50 years were investigated to identify significant changes in time and space over the study area. Results showed that mean annual temperature increased fo

Quantifying Characteristics of Fine Roots Contributing to Water Flow Process in Rocky Mountainous Area Using Dye Tracer Experiment and Monolith Method

Root channel serve as one major type of pathway for water flow in forest soil. In this paper, we combined a dye tracer experiment and a monolith method to distinguish the fine roots (0 < d ≤ 5 mm) that served as preferential water flow pathways in rocky mountainous areas. The characteristics of these types of roots among different soil layer and different root diameter were discussed. In this modi

Synthesis of Reduced Graphene Oxide over CeO2 nanowires for hydrogen production from photocatalytic water decomposition

Energy deficiency is currently an emergency issue in society. Hydrogen has been considered an environment-friendly energy carrier with high energy capacity. Hence, in this study a simple and effective method was used to synthesize Cerium-oxide Nanowires doped with Reduced Graphene Oxide (CNW-RGO) via the hydrothermal reaction as hydrogen evolving catalysts. Results showed that the composite photoc

Focus on fouling monitoring

In many industrial sectors membrane fouling is a problem which limits the wider use of membrane processes. This article discusses a survey of experienced industrial membrane users and analytical equipment suppliers giving their views of in situ real-time monitoring of membrane fouling.