Glossary U
Deutsch: Universelles Design / Español: Diseño Universal / Português: Design Universal / Français: Conception Universelle / Italiano: Design Universale
Universal Design in the environmental context refers to the design and composition of physical spaces, products, and information systems so that they can be accessed, understood, and used to the greatest extent possible by all people, regardless of their age, size, ability, or disability. It is a proactive approach that aims to create inclusive environments from the outset, rather than retrofitting spaces to accommodate specific needs after they have been built. This philosophy extends beyond mere accessibility for individuals with disabilities to encompass the diverse needs of the entire population, including older adults, parents with strollers, or individuals with temporary injuries.
An Upper-bound Lifetime Cancer Risk is a plausible upper limit to the true Probability that an individual will contract cancer over a 70 year lifetime as a result of a given hazard (such as exposure to a toxic chemical).
Deutsch: Aufnahme / Español: Absorción / Português: Absorção / Français: Absorption / Italiano: Assorbimento
Uptake in the environmental context refers to the absorption or assimilation of substances, such as nutrients, water, chemicals, or pollutants, by living organisms or natural systems. This process is critical for the functioning of ecosystems, affecting plant growth, soil health, and the distribution of nutrients and contaminants.
Deutsch: Uran / Español: Uranio / Português: Urânio / Français: Uranium / Italiano: Uranio
Uranium is a naturally occurring radioactive element with atomic number 92. It is commonly found in small amounts in the Earth's crust and plays a significant role in various environmental processes. Uranium has both natural and anthropogenic sources and can have significant environmental implications.
Deutsch: Stadtfabrikanalyse / Español: Análisis del tejido urbano / Português: Análise do tecido urbano / Français: Analyse du tissu urbain / Italiano: Analisi del tessuto urbano /
The Urban Fabric Analysis is a method for determining the proportions of vegetative, roofed, and paved surface Cover relative to the total urban surface in the City.
Deutsch: Urbane Hitzeinsel-Effekt / Español: Efecto Isla de Calor Urbano / Português: Efeito Ilha de Calor Urbana / Français: Effet d'îlot de chaleur urbain / Italiano: Effetto Isola di Calore Urbano /
An Urban Heat Island Effect is a measurable increase in ambient urban air temperatures resulting primarily from the replacement of vegetation with buildings, roads, and other heat-absorbing infrastructure.