Results 21 to 30 of about 2,458,623 (306)

Engineering introduction on the drainage system of Saudi Aramco booster gas compressor station [PDF]

open access: yesITM Web of Conferences, 2022
Saudi Aramco engineering standard is famous for its strictness. The engineering of three kinds of drainage systems including surface water system, closed drain system and sanitary water system in the booster gas compressor station of Saudi Aramco project
Li Hui, Fan Lei, Liu Hongtao
doaj   +1 more source

Case study of engineering-geological researches for linear constructions building

open access: yesИзвестия высших учебных заведений: Геология и разведка, 2015
Features of carrying out of engineering-geological researches for building of linear constructions during updating of normative documents: Construction Norms and Regulations 11-02-96. «Engineering researches for construction.
D. N. Gorobtsov, M. E. Nikulina
doaj   +1 more source

Microwave Heating as a Method to Improve Sanitation of Sewage Sludge in Wastewater Plants

open access: yesIEEE Access, 2019
For long-term sustainable agriculture, it is critical that we recycle nutrition to the soil that it came from. One important source is sewage sludge, but it must be sanitized from undesired pathogens before it may be spread on arable land.
Magnus Karlsson   +3 more
doaj   +1 more source

Evaluation of a newly developed first aid training programme adapted for older people

open access: yesBMC Emergency Medicine, 2023
Background Older people need to acquire knowledge and skills at first aid (FA) training tailored to them. Our research aimed to evaluate an FA training programme adapted for older people.
Eva Dolenc Šparovec   +3 more
doaj   +1 more source

Degradation of gaseous volatile organic compounds (VOCs) by a novel UV-ozone technology

open access: yesScientific Reports, 2022
In this study, a UV-assisted ozonation (UV/O3) process for the degradation of VOCs emissions with a final scrubbing phase was implemented to evaluate the removal efficiency of toluene and to prevent the release of polluting intermediates of the single ...
G. Oliva   +6 more
doaj   +1 more source

Ecological Risk Assessment in Sediments from the Urbanized Lagoon of the Olympic Park [PDF]

open access: yesIranica Journal of Energy and Environment, 2020
The Jacarepaguá Lagoon (JPAL) is part of a lagoon complex, located in the west zone of Rio de Janeiro city, and has largest drainage area of the complex.
I. Y. D. C. Rodrigues   +5 more
doaj   +1 more source

Making asset investment decisions for wastewater systems that include sustainability [PDF]

open access: yes, 2006
Effective integrated water management is a key component of the World Water Vision and the way in which aspirations for water equity may be realized. Part of the vision includes the promotion of sustainability of water systems and full accountability for
Ashley, Richard   +7 more
core   +3 more sources

Research of Microbiological Indicators of Quality of Surface Waters of Natural Environmental Territories of the Danube Basin [PDF]

open access: yes, 2018
A comparative analysis of the sanitary and ecological state of surface watercourses in the upper part of the Danube basin (on theterritoryofUkraine) was carried out according to microbiological indicators.
Burdeniuk, I. (Ivan)   +6 more
core   +3 more sources

Assessment of extraneous water inflow in separate sewerage system by different quantitative methods

open access: yesApplied Water Science, 2022
Extraneous water that inflow to the sewage system is basically divided into two streams—accidental water (mainly rainwater) and infiltration water. The aim of the research was to assess the amount of extraneous water inflow to the considered system. Five
Bartosz Bogusławski   +2 more
doaj   +1 more source

Characteristics and Impact of VOCs on Ozone Formation Potential in a Petrochemical Industrial Area, Thailand

open access: yesAtmosphere, 2022
In this study, the ambient concentrations of volatile organic compounds (VOCs) were intensively measured from January 2012 to December 2016 using an evacuated canister and were analyzed using a gas chromatography/mass spectrophotometer (GC/MS) based on ...
Nattaporn Pinthong   +3 more
doaj   +1 more source

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